m68k,m68knommu: merge header files

Merge header files for m68k and m68knommu to the single location:

    arch/m68k/include/asm

The majority of this patch was the result of the
script that is included in the changelog below.

The script was originally written by Arnd Bergman and
exten by me to cover a few more files.

When the header files differed the script uses the following:

The original m68k file is named <file>_mm.h  [mm for memory manager]
The m68knommu file is named <file>_no.h [no for no memory manager]

The files uses the following include guard:

This include gaurd works as the m68knommu toolchain set
the __uClinux__ symbol - so this should work in userspace too.

Merging the header files for m68k and m68knommu exposes the
(unexpected?) ABI differences thus it is easier to actually
identify these and thus to fix them.

The commit has been build tested with both a m68k and
a m68knommu toolchain - with success.

The commit has also been tested with "make headers_check"
and this patch fixes make headers_check for m68knommu.

The script used:
TARGET=arch/m68k/include/asm
SOURCE=arch/m68knommu/include/asm

INCLUDE="cachectl.h errno.h fcntl.h hwtest.h ioctls.h ipcbuf.h \
linkage.h math-emu.h md.h mman.h movs.h msgbuf.h openprom.h \
oplib.h poll.h posix_types.h resource.h rtc.h sembuf.h shmbuf.h \
shm.h shmparam.h socket.h sockios.h spinlock.h statfs.h stat.h \
termbits.h termios.h tlb.h types.h user.h"

EQUAL="auxvec.h cputime.h device.h emergency-restart.h futex.h \
ioctl.h irq_regs.h kdebug.h local.h mutex.h percpu.h \
sections.h topology.h"

NOMUUFILES="anchor.h bootstd.h coldfire.h commproc.h dbg.h \
elia.h flat.h m5206sim.h m520xsim.h m523xsim.h m5249sim.h \
m5272sim.h m527xsim.h m528xsim.h m5307sim.h m532xsim.h \
m5407sim.h m68360_enet.h m68360.h m68360_pram.h m68360_quicc.h \
m68360_regs.h MC68328.h MC68332.h MC68EZ328.h MC68VZ328.h \
mcfcache.h mcfdma.h mcfmbus.h mcfne.h mcfpci.h mcfpit.h \
mcfsim.h mcfsmc.h mcftimer.h mcfuart.h mcfwdebug.h \
nettel.h quicc_simple.h smp.h"

FILES="atomic.h bitops.h bootinfo.h bug.h bugs.h byteorder.h cache.h \
cacheflush.h checksum.h current.h delay.h div64.h \
dma-mapping.h dma.h elf.h entry.h fb.h fpu.h hardirq.h hw_irq.h io.h \
irq.h kmap_types.h machdep.h mc146818rtc.h mmu.h mmu_context.h \
module.h page.h page_offset.h param.h pci.h pgalloc.h \
pgtable.h processor.h ptrace.h scatterlist.h segment.h \
setup.h sigcontext.h siginfo.h signal.h string.h system.h swab.h \
thread_info.h timex.h tlbflush.h traps.h uaccess.h ucontext.h \
unaligned.h unistd.h"

mergefile() {
	BASE=${1%.h}
	git mv ${SOURCE}/$1 ${TARGET}/${BASE}_no.h
	git mv ${TARGET}/$1 ${TARGET}/${BASE}_mm.h

cat << EOF > ${TARGET}/$1
EOF

	git add ${TARGET}/$1
}

set -e

mkdir -p ${TARGET}

git mv include/asm-m68k/* ${TARGET}
rmdir include/asm-m68k

git rm ${SOURCE}/Kbuild
for F in $INCLUDE $EQUAL; do
	git rm ${SOURCE}/$F
done

for F in $NOMUUFILES; do
	git mv ${SOURCE}/$F ${TARGET}/$F
done

for F in $FILES ; do
	mergefile $F
done

rmdir arch/m68knommu/include/asm
rmdir arch/m68knommu/include

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>

308 files changed, 31198 insertions, 0 deletions

diff --git a/arch/m68k/include/asm/Kbuild b/arch/m68k/include/asm/Kbuild
new file mode 100644
index 000000000000..52fd96b4142a
--- /dev/null
+++ b/arch/m68k/include/asm/Kbuild
@@ -0,0 +1,3 @@
+include include/asm-generic/Kbuild.asm
+header-y += cachectl.h
+unifdef-y += swab.h
diff --git a/arch/m68k/include/asm/MC68328.h b/arch/m68k/include/asm/MC68328.h
new file mode 100644
index 000000000000..a337e56d09bf
--- /dev/null
+++ b/arch/m68k/include/asm/MC68328.h
@@ -0,0 +1,1266 @@
+
+/* include/asm-m68knommu/MC68328.h: '328 control registers
+ *
+ * Copyright (C) 1999  Vladimir Gurevich <vgurevic@cisco.com>
+ *                     Bear & Hare Software, Inc.
+ *
+ * Based on include/asm-m68knommu/MC68332.h
+ * Copyright (C) 1998  Kenneth Albanowski <kjahds@kjahds.com>,
+ *
+ */
+
+#ifndef _MC68328_H_
+#define _MC68328_H_
+
+#define BYTE_REF(addr) (*((volatile unsigned char*)addr))
+#define WORD_REF(addr) (*((volatile unsigned short*)addr))
+#define LONG_REF(addr) (*((volatile unsigned long*)addr))
+
+#define PUT_FIELD(field, val) (((val) << field##_SHIFT) & field##_MASK)
+#define GET_FIELD(reg, field) (((reg) & field##_MASK) >> field##_SHIFT)
+
+/********** 
+ *
+ * 0xFFFFF0xx -- System Control
+ *
+ **********/
+ 
+/*
+ * System Control Register (SCR)
+ */
+#define SCR_ADDR        0xfffff000
+#define SCR             BYTE_REF(SCR_ADDR)
+
+#define SCR_WDTH8       0x01    /* 8-Bit Width Select */
+#define SCR_DMAP        0x04    /* Double Map */
+#define SCR_SO          0x08    /* Supervisor Only */
+#define SCR_BETEN       0x10    /* Bus-Error Time-Out Enable */
+#define SCR_PRV         0x20    /* Privilege Violation */
+#define SCR_WPV         0x40    /* Write Protect Violation */
+#define SCR_BETO        0x80    /* Bus-Error TimeOut */
+
+/*
+ * Mask Revision Register
+ */
+#define MRR_ADDR 0xfffff004
+#define MRR      LONG_REF(MRR_ADDR)
+ 
+/********** 
+ *
+ * 0xFFFFF1xx -- Chip-Select logic
+ *
+ **********/
+
+/********** 
+ *
+ * 0xFFFFF2xx -- Phase Locked Loop (PLL) & Power Control
+ *
+ **********/
+
+/*
+ * Group Base Address Registers
+ */
+#define GRPBASEA_ADDR   0xfffff100
+#define GRPBASEB_ADDR   0xfffff102
+#define GRPBASEC_ADDR   0xfffff104
+#define GRPBASED_ADDR   0xfffff106
+
+#define GRPBASEA        WORD_REF(GRPBASEA_ADDR)
+#define GRPBASEB        WORD_REF(GRPBASEB_ADDR)
+#define GRPBASEC        WORD_REF(GRPBASEC_ADDR)
+#define GRPBASED        WORD_REF(GRPBASED_ADDR)
+
+#define GRPBASE_V         0x0001        /* Valid */
+#define GRPBASE_GBA_MASK  0xfff0        /* Group Base Address (bits 31-20) */
+
+/*
+ * Group Base Address Mask Registers 
+ */
+#define GRPMASKA_ADDR   0xfffff108
+#define GRPMASKB_ADDR   0xfffff10a
+#define GRPMASKC_ADDR   0xfffff10c
+#define GRPMASKD_ADDR   0xfffff10e
+
+#define GRPMASKA        WORD_REF(GRPMASKA_ADDR)
+#define GRPMASKB        WORD_REF(GRPMASKB_ADDR)
+#define GRPMASKC        WORD_REF(GRPMASKC_ADDR)
+#define GRPMASKD        WORD_REF(GRPMASKD_ADDR)
+
+#define GRMMASK_GMA_MASK 0xfffff0       /* Group Base Mask (bits 31-20) */
+
+/*
+ * Chip-Select Option Registers (group A)
+ */
+#define CSA0_ADDR       0xfffff110
+#define CSA1_ADDR       0xfffff114
+#define CSA2_ADDR       0xfffff118
+#define CSA3_ADDR       0xfffff11c
+
+#define CSA0            LONG_REF(CSA0_ADDR)
+#define CSA1            LONG_REF(CSA1_ADDR)
+#define CSA2            LONG_REF(CSA2_ADDR)
+#define CSA3            LONG_REF(CSA3_ADDR)
+
+#define CSA_WAIT_MASK   0x00000007      /* Wait State Selection */
+#define CSA_WAIT_SHIFT  0
+#define CSA_RO          0x00000008      /* Read-Only */
+#define CSA_AM_MASK     0x0000ff00      /* Address Mask (bits 23-16) */
+#define CSA_AM_SHIFT    8
+#define CSA_BUSW        0x00010000      /* Bus Width Select */
+#define CSA_AC_MASK     0xff000000      /* Address Compare (bits 23-16) */
+#define CSA_AC_SHIFT    24
+
+/*
+ * Chip-Select Option Registers (group B)
+ */
+#define CSB0_ADDR       0xfffff120
+#define CSB1_ADDR       0xfffff124
+#define CSB2_ADDR       0xfffff128
+#define CSB3_ADDR       0xfffff12c
+
+#define CSB0            LONG_REF(CSB0_ADDR)
+#define CSB1            LONG_REF(CSB1_ADDR)
+#define CSB2            LONG_REF(CSB2_ADDR)
+#define CSB3            LONG_REF(CSB3_ADDR)
+
+#define CSB_WAIT_MASK   0x00000007      /* Wait State Selection */
+#define CSB_WAIT_SHIFT  0
+#define CSB_RO          0x00000008      /* Read-Only */
+#define CSB_AM_MASK     0x0000ff00      /* Address Mask (bits 23-16) */
+#define CSB_AM_SHIFT    8
+#define CSB_BUSW        0x00010000      /* Bus Width Select */
+#define CSB_AC_MASK     0xff000000      /* Address Compare (bits 23-16) */
+#define CSB_AC_SHIFT    24
+
+/*
+ * Chip-Select Option Registers (group C)
+ */
+#define CSC0_ADDR       0xfffff130
+#define CSC1_ADDR       0xfffff134
+#define CSC2_ADDR       0xfffff138
+#define CSC3_ADDR       0xfffff13c
+
+#define CSC0            LONG_REF(CSC0_ADDR)
+#define CSC1            LONG_REF(CSC1_ADDR)
+#define CSC2            LONG_REF(CSC2_ADDR)
+#define CSC3            LONG_REF(CSC3_ADDR)
+
+#define CSC_WAIT_MASK   0x00000007      /* Wait State Selection */
+#define CSC_WAIT_SHIFT  0
+#define CSC_RO          0x00000008      /* Read-Only */
+#define CSC_AM_MASK     0x0000fff0      /* Address Mask (bits 23-12) */
+#define CSC_AM_SHIFT    4
+#define CSC_BUSW        0x00010000      /* Bus Width Select */
+#define CSC_AC_MASK     0xfff00000      /* Address Compare (bits 23-12) */
+#define CSC_AC_SHIFT    20
+
+/*
+ * Chip-Select Option Registers (group D)
+ */
+#define CSD0_ADDR       0xfffff140
+#define CSD1_ADDR       0xfffff144
+#define CSD2_ADDR       0xfffff148
+#define CSD3_ADDR       0xfffff14c
+
+#define CSD0            LONG_REF(CSD0_ADDR)
+#define CSD1            LONG_REF(CSD1_ADDR)
+#define CSD2            LONG_REF(CSD2_ADDR)
+#define CSD3            LONG_REF(CSD3_ADDR)
+
+#define CSD_WAIT_MASK   0x00000007      /* Wait State Selection */
+#define CSD_WAIT_SHIFT  0
+#define CSD_RO          0x00000008      /* Read-Only */
+#define CSD_AM_MASK     0x0000fff0      /* Address Mask (bits 23-12) */
+#define CSD_AM_SHIFT    4
+#define CSD_BUSW        0x00010000      /* Bus Width Select */
+#define CSD_AC_MASK     0xfff00000      /* Address Compare (bits 23-12) */
+#define CSD_AC_SHIFT    20
+
+/**********
+ *
+ * 0xFFFFF2xx -- Phase Locked Loop (PLL) & Power Control
+ *
+ **********/
+ 
+/*
+ * PLL Control Register 
+ */
+#define PLLCR_ADDR      0xfffff200
+#define PLLCR           WORD_REF(PLLCR_ADDR)
+
+#define PLLCR_DISPLL           0x0008   /* Disable PLL */
+#define PLLCR_CLKEN            0x0010   /* Clock (CLKO pin) enable */
+#define PLLCR_SYSCLK_SEL_MASK  0x0700   /* System Clock Selection */
+#define PLLCR_SYSCLK_SEL_SHIFT 8
+#define PLLCR_PIXCLK_SEL_MASK  0x3800   /* LCD Clock Selection */
+#define PLLCR_PIXCLK_SEL_SHIFT 11
+
+/* 'EZ328-compatible definitions */
+#define PLLCR_LCDCLK_SEL_MASK   PLLCR_PIXCLK_SEL_MASK
+#define PLLCR_LCDCLK_SEL_SHIFT  PLLCR_PIXCLK_SEL_SHIFT
+
+/*
+ * PLL Frequency Select Register
+ */
+#define PLLFSR_ADDR     0xfffff202
+#define PLLFSR          WORD_REF(PLLFSR_ADDR)
+
+#define PLLFSR_PC_MASK  0x00ff          /* P Count */
+#define PLLFSR_PC_SHIFT 0
+#define PLLFSR_QC_MASK  0x0f00          /* Q Count */
+#define PLLFSR_QC_SHIFT 8
+#define PLLFSR_PROT     0x4000          /* Protect P & Q */
+#define PLLFSR_CLK32    0x8000          /* Clock 32 (kHz) */
+
+/*
+ * Power Control Register
+ */
+#define PCTRL_ADDR      0xfffff207
+#define PCTRL           BYTE_REF(PCTRL_ADDR)
+
+#define PCTRL_WIDTH_MASK        0x1f    /* CPU Clock bursts width */
+#define PCTRL_WIDTH_SHIFT       0
+#define PCTRL_STOP              0x40    /* Enter power-save mode immediately */ 
+#define PCTRL_PCEN              0x80    /* Power Control Enable */
+
+/**********
+ *
+ * 0xFFFFF3xx -- Interrupt Controller
+ *
+ **********/
+
+/* 
+ * Interrupt Vector Register
+ */
+#define IVR_ADDR        0xfffff300
+#define IVR             BYTE_REF(IVR_ADDR)
+
+#define IVR_VECTOR_MASK 0xF8
+
+/*
+ * Interrupt control Register
+ */
+#define ICR_ADRR        0xfffff302
+#define ICR             WORD_REF(ICR_ADDR)
+
+#define ICR_ET6         0x0100  /* Edge Trigger Select for IRQ6 */
+#define ICR_ET3         0x0200  /* Edge Trigger Select for IRQ3 */
+#define ICR_ET2         0x0400  /* Edge Trigger Select for IRQ2 */
+#define ICR_ET1         0x0800  /* Edge Trigger Select for IRQ1 */
+#define ICR_POL6        0x1000  /* Polarity Control for IRQ6 */
+#define ICR_POL3        0x2000  /* Polarity Control for IRQ3 */
+#define ICR_POL2        0x4000  /* Polarity Control for IRQ2 */
+#define ICR_POL1        0x8000  /* Polarity Control for IRQ1 */
+
+/*
+ * Interrupt Mask Register
+ */
+#define IMR_ADDR        0xfffff304
+#define IMR             LONG_REF(IMR_ADDR)
+ 
+/*
+ * Define the names for bit positions first. This is useful for
+ * request_irq
+ */
+#define SPIM_IRQ_NUM    0       /* SPI Master interrupt */
+#define TMR2_IRQ_NUM    1       /* Timer 2 interrupt */
+#define UART_IRQ_NUM    2       /* UART interrupt */    
+#define WDT_IRQ_NUM     3       /* Watchdog Timer interrupt */
+#define RTC_IRQ_NUM     4       /* RTC interrupt */
+#define KB_IRQ_NUM      6       /* Keyboard Interrupt */
+#define PWM_IRQ_NUM     7       /* Pulse-Width Modulator int. */
+#define INT0_IRQ_NUM    8       /* External INT0 */
+#define INT1_IRQ_NUM    9       /* External INT1 */
+#define INT2_IRQ_NUM    10      /* External INT2 */
+#define INT3_IRQ_NUM    11      /* External INT3 */
+#define INT4_IRQ_NUM    12      /* External INT4 */
+#define INT5_IRQ_NUM    13      /* External INT5 */
+#define INT6_IRQ_NUM    14      /* External INT6 */
+#define INT7_IRQ_NUM    15      /* External INT7 */
+#define IRQ1_IRQ_NUM    16      /* IRQ1 */
+#define IRQ2_IRQ_NUM    17      /* IRQ2 */
+#define IRQ3_IRQ_NUM    18      /* IRQ3 */
+#define IRQ6_IRQ_NUM    19      /* IRQ6 */
+#define PEN_IRQ_NUM     20      /* Pen Interrupt */
+#define SPIS_IRQ_NUM    21      /* SPI Slave Interrupt */
+#define TMR1_IRQ_NUM    22      /* Timer 1 interrupt */
+#define IRQ7_IRQ_NUM    23      /* IRQ7 */
+
+/* '328-compatible definitions */
+#define SPI_IRQ_NUM     SPIM_IRQ_NUM
+#define TMR_IRQ_NUM     TMR1_IRQ_NUM
+ 
+/*
+ * Here go the bitmasks themselves
+ */
+#define IMR_MSPIM       (1 << SPIM _IRQ_NUM)    /* Mask SPI Master interrupt */
+#define IMR_MTMR2       (1 << TMR2_IRQ_NUM)     /* Mask Timer 2 interrupt */
+#define IMR_MUART       (1 << UART_IRQ_NUM)     /* Mask UART interrupt */       
+#define IMR_MWDT        (1 << WDT_IRQ_NUM)      /* Mask Watchdog Timer interrupt */
+#define IMR_MRTC        (1 << RTC_IRQ_NUM)      /* Mask RTC interrupt */
+#define IMR_MKB         (1 << KB_IRQ_NUM)       /* Mask Keyboard Interrupt */
+#define IMR_MPWM        (1 << PWM_IRQ_NUM)      /* Mask Pulse-Width Modulator int. */
+#define IMR_MINT0       (1 << INT0_IRQ_NUM)     /* Mask External INT0 */
+#define IMR_MINT1       (1 << INT1_IRQ_NUM)     /* Mask External INT1 */
+#define IMR_MINT2       (1 << INT2_IRQ_NUM)     /* Mask External INT2 */
+#define IMR_MINT3       (1 << INT3_IRQ_NUM)     /* Mask External INT3 */
+#define IMR_MINT4       (1 << INT4_IRQ_NUM)     /* Mask External INT4 */
+#define IMR_MINT5       (1 << INT5_IRQ_NUM)     /* Mask External INT5 */
+#define IMR_MINT6       (1 << INT6_IRQ_NUM)     /* Mask External INT6 */
+#define IMR_MINT7       (1 << INT7_IRQ_NUM)     /* Mask External INT7 */
+#define IMR_MIRQ1       (1 << IRQ1_IRQ_NUM)     /* Mask IRQ1 */
+#define IMR_MIRQ2       (1 << IRQ2_IRQ_NUM)     /* Mask IRQ2 */
+#define IMR_MIRQ3       (1 << IRQ3_IRQ_NUM)     /* Mask IRQ3 */
+#define IMR_MIRQ6       (1 << IRQ6_IRQ_NUM)     /* Mask IRQ6 */
+#define IMR_MPEN        (1 << PEN_IRQ_NUM)      /* Mask Pen Interrupt */
+#define IMR_MSPIS       (1 << SPIS_IRQ_NUM)     /* Mask SPI Slave Interrupt */
+#define IMR_MTMR1       (1 << TMR1_IRQ_NUM)     /* Mask Timer 1 interrupt */
+#define IMR_MIRQ7       (1 << IRQ7_IRQ_NUM)     /* Mask IRQ7 */
+
+/* 'EZ328-compatible definitions */
+#define IMR_MSPI        IMR_MSPIM
+#define IMR_MTMR        IMR_MTMR1
+
+/* 
+ * Interrupt Wake-Up Enable Register
+ */
+#define IWR_ADDR        0xfffff308
+#define IWR             LONG_REF(IWR_ADDR)
+
+#define IWR_SPIM        (1 << SPIM _IRQ_NUM)    /* SPI Master interrupt */
+#define IWR_TMR2        (1 << TMR2_IRQ_NUM)     /* Timer 2 interrupt */
+#define IWR_UART        (1 << UART_IRQ_NUM)     /* UART interrupt */    
+#define IWR_WDT         (1 << WDT_IRQ_NUM)      /* Watchdog Timer interrupt */
+#define IWR_RTC         (1 << RTC_IRQ_NUM)      /* RTC interrupt */
+#define IWR_KB          (1 << KB_IRQ_NUM)       /* Keyboard Interrupt */
+#define IWR_PWM         (1 << PWM_IRQ_NUM)      /* Pulse-Width Modulator int. */
+#define IWR_INT0        (1 << INT0_IRQ_NUM)     /* External INT0 */
+#define IWR_INT1        (1 << INT1_IRQ_NUM)     /* External INT1 */
+#define IWR_INT2        (1 << INT2_IRQ_NUM)     /* External INT2 */
+#define IWR_INT3        (1 << INT3_IRQ_NUM)     /* External INT3 */
+#define IWR_INT4        (1 << INT4_IRQ_NUM)     /* External INT4 */
+#define IWR_INT5        (1 << INT5_IRQ_NUM)     /* External INT5 */
+#define IWR_INT6        (1 << INT6_IRQ_NUM)     /* External INT6 */
+#define IWR_INT7        (1 << INT7_IRQ_NUM)     /* External INT7 */
+#define IWR_IRQ1        (1 << IRQ1_IRQ_NUM)     /* IRQ1 */
+#define IWR_IRQ2        (1 << IRQ2_IRQ_NUM)     /* IRQ2 */
+#define IWR_IRQ3        (1 << IRQ3_IRQ_NUM)     /* IRQ3 */
+#define IWR_IRQ6        (1 << IRQ6_IRQ_NUM)     /* IRQ6 */
+#define IWR_PEN         (1 << PEN_IRQ_NUM)      /* Pen Interrupt */
+#define IWR_SPIS        (1 << SPIS_IRQ_NUM)     /* SPI Slave Interrupt */
+#define IWR_TMR1        (1 << TMR1_IRQ_NUM)     /* Timer 1 interrupt */
+#define IWR_IRQ7        (1 << IRQ7_IRQ_NUM)     /* IRQ7 */
+
+/* 
+ * Interrupt Status Register 
+ */
+#define ISR_ADDR        0xfffff30c
+#define ISR             LONG_REF(ISR_ADDR)
+
+#define ISR_SPIM        (1 << SPIM _IRQ_NUM)    /* SPI Master interrupt */
+#define ISR_TMR2        (1 << TMR2_IRQ_NUM)     /* Timer 2 interrupt */
+#define ISR_UART        (1 << UART_IRQ_NUM)     /* UART interrupt */    
+#define ISR_WDT         (1 << WDT_IRQ_NUM)      /* Watchdog Timer interrupt */
+#define ISR_RTC         (1 << RTC_IRQ_NUM)      /* RTC interrupt */
+#define ISR_KB          (1 << KB_IRQ_NUM)       /* Keyboard Interrupt */
+#define ISR_PWM         (1 << PWM_IRQ_NUM)      /* Pulse-Width Modulator int. */
+#define ISR_INT0        (1 << INT0_IRQ_NUM)     /* External INT0 */
+#define ISR_INT1        (1 << INT1_IRQ_NUM)     /* External INT1 */
+#define ISR_INT2        (1 << INT2_IRQ_NUM)     /* External INT2 */
+#define ISR_INT3        (1 << INT3_IRQ_NUM)     /* External INT3 */
+#define ISR_INT4        (1 << INT4_IRQ_NUM)     /* External INT4 */
+#define ISR_INT5        (1 << INT5_IRQ_NUM)     /* External INT5 */
+#define ISR_INT6        (1 << INT6_IRQ_NUM)     /* External INT6 */
+#define ISR_INT7        (1 << INT7_IRQ_NUM)     /* External INT7 */
+#define ISR_IRQ1        (1 << IRQ1_IRQ_NUM)     /* IRQ1 */
+#define ISR_IRQ2        (1 << IRQ2_IRQ_NUM)     /* IRQ2 */
+#define ISR_IRQ3        (1 << IRQ3_IRQ_NUM)     /* IRQ3 */
+#define ISR_IRQ6        (1 << IRQ6_IRQ_NUM)     /* IRQ6 */
+#define ISR_PEN         (1 << PEN_IRQ_NUM)      /* Pen Interrupt */
+#define ISR_SPIS        (1 << SPIS_IRQ_NUM)     /* SPI Slave Interrupt */
+#define ISR_TMR1        (1 << TMR1_IRQ_NUM)     /* Timer 1 interrupt */
+#define ISR_IRQ7        (1 << IRQ7_IRQ_NUM)     /* IRQ7 */
+
+/* 'EZ328-compatible definitions */
+#define ISR_SPI ISR_SPIM
+#define ISR_TMR ISR_TMR1
+
+/* 
+ * Interrupt Pending Register 
+ */
+#define IPR_ADDR        0xfffff310
+#define IPR             LONG_REF(IPR_ADDR)
+
+#define IPR_SPIM        (1 << SPIM _IRQ_NUM)    /* SPI Master interrupt */
+#define IPR_TMR2        (1 << TMR2_IRQ_NUM)     /* Timer 2 interrupt */
+#define IPR_UART        (1 << UART_IRQ_NUM)     /* UART interrupt */    
+#define IPR_WDT         (1 << WDT_IRQ_NUM)      /* Watchdog Timer interrupt */
+#define IPR_RTC         (1 << RTC_IRQ_NUM)      /* RTC interrupt */
+#define IPR_KB          (1 << KB_IRQ_NUM)       /* Keyboard Interrupt */
+#define IPR_PWM         (1 << PWM_IRQ_NUM)      /* Pulse-Width Modulator int. */
+#define IPR_INT0        (1 << INT0_IRQ_NUM)     /* External INT0 */
+#define IPR_INT1        (1 << INT1_IRQ_NUM)     /* External INT1 */
+#define IPR_INT2        (1 << INT2_IRQ_NUM)     /* External INT2 */
+#define IPR_INT3        (1 << INT3_IRQ_NUM)     /* External INT3 */
+#define IPR_INT4        (1 << INT4_IRQ_NUM)     /* External INT4 */
+#define IPR_INT5        (1 << INT5_IRQ_NUM)     /* External INT5 */
+#define IPR_INT6        (1 << INT6_IRQ_NUM)     /* External INT6 */
+#define IPR_INT7        (1 << INT7_IRQ_NUM)     /* External INT7 */
+#define IPR_IRQ1        (1 << IRQ1_IRQ_NUM)     /* IRQ1 */
+#define IPR_IRQ2        (1 << IRQ2_IRQ_NUM)     /* IRQ2 */
+#define IPR_IRQ3        (1 << IRQ3_IRQ_NUM)     /* IRQ3 */
+#define IPR_IRQ6        (1 << IRQ6_IRQ_NUM)     /* IRQ6 */
+#define IPR_PEN         (1 << PEN_IRQ_NUM)      /* Pen Interrupt */
+#define IPR_SPIS        (1 << SPIS_IRQ_NUM)     /* SPI Slave Interrupt */
+#define IPR_TMR1        (1 << TMR1_IRQ_NUM)     /* Timer 1 interrupt */
+#define IPR_IRQ7        (1 << IRQ7_IRQ_NUM)     /* IRQ7 */
+
+/* 'EZ328-compatible definitions */
+#define IPR_SPI IPR_SPIM
+#define IPR_TMR IPR_TMR1
+
+/**********
+ *
+ * 0xFFFFF4xx -- Parallel Ports
+ *
+ **********/
+
+/*
+ * Port A
+ */
+#define PADIR_ADDR      0xfffff400              /* Port A direction reg */
+#define PADATA_ADDR     0xfffff401              /* Port A data register */
+#define PASEL_ADDR      0xfffff403              /* Port A Select register */
+
+#define PADIR           BYTE_REF(PADIR_ADDR)
+#define PADATA          BYTE_REF(PADATA_ADDR)
+#define PASEL           BYTE_REF(PASEL_ADDR)
+
+#define PA(x)           (1 << (x))
+#define PA_A(x)         PA((x) - 16)    /* This is specific to PA only! */
+
+#define PA_A16          PA(0)           /* Use A16 as PA(0) */
+#define PA_A17          PA(1)           /* Use A17 as PA(1) */
+#define PA_A18          PA(2)           /* Use A18 as PA(2) */
+#define PA_A19          PA(3)           /* Use A19 as PA(3) */
+#define PA_A20          PA(4)           /* Use A20 as PA(4) */
+#define PA_A21          PA(5)           /* Use A21 as PA(5) */
+#define PA_A22          PA(6)           /* Use A22 as PA(6) */
+#define PA_A23          PA(7)           /* Use A23 as PA(7) */
+
+/* 
+ * Port B
+ */
+#define PBDIR_ADDR      0xfffff408              /* Port B direction reg */
+#define PBDATA_ADDR     0xfffff409              /* Port B data register */
+#define PBSEL_ADDR      0xfffff40b              /* Port B Select Register */
+
+#define PBDIR           BYTE_REF(PBDIR_ADDR)
+#define PBDATA          BYTE_REF(PBDATA_ADDR)
+#define PBSEL           BYTE_REF(PBSEL_ADDR)
+
+#define PB(x)           (1 << (x))
+#define PB_D(x)         PB(x)           /* This is specific to port B only */
+
+#define PB_D0           PB(0)           /* Use D0 as PB(0) */
+#define PB_D1           PB(1)           /* Use D1 as PB(1) */
+#define PB_D2           PB(2)           /* Use D2 as PB(2) */
+#define PB_D3           PB(3)           /* Use D3 as PB(3) */
+#define PB_D4           PB(4)           /* Use D4 as PB(4) */
+#define PB_D5           PB(5)           /* Use D5 as PB(5) */
+#define PB_D6           PB(6)           /* Use D6 as PB(6) */
+#define PB_D7           PB(7)           /* Use D7 as PB(7) */
+
+/* 
+ * Port C
+ */
+#define PCDIR_ADDR      0xfffff410              /* Port C direction reg */
+#define PCDATA_ADDR     0xfffff411              /* Port C data register */
+#define PCSEL_ADDR      0xfffff413              /* Port C Select Register */
+
+#define PCDIR           BYTE_REF(PCDIR_ADDR)
+#define PCDATA          BYTE_REF(PCDATA_ADDR)
+#define PCSEL           BYTE_REF(PCSEL_ADDR)
+
+#define PC(x)           (1 << (x))
+
+#define PC_WE           PC(6)           /* Use WE    as PC(6) */
+#define PC_DTACK        PC(5)           /* Use DTACK as PC(5) */
+#define PC_IRQ7         PC(4)           /* Use IRQ7  as PC(4) */
+#define PC_LDS          PC(2)           /* Use LDS   as PC(2) */
+#define PC_UDS          PC(1)           /* Use UDS   as PC(1) */
+#define PC_MOCLK        PC(0)           /* Use MOCLK as PC(0) */
+
+/* 
+ * Port D
+ */
+#define PDDIR_ADDR      0xfffff418              /* Port D direction reg */
+#define PDDATA_ADDR     0xfffff419              /* Port D data register */
+#define PDPUEN_ADDR     0xfffff41a              /* Port D Pull-Up enable reg */
+#define PDPOL_ADDR      0xfffff41c              /* Port D Polarity Register */
+#define PDIRQEN_ADDR    0xfffff41d              /* Port D IRQ enable register */
+#define PDIQEG_ADDR     0xfffff41f              /* Port D IRQ Edge Register */
+
+#define PDDIR           BYTE_REF(PDDIR_ADDR)
+#define PDDATA          BYTE_REF(PDDATA_ADDR)
+#define PDPUEN          BYTE_REF(PDPUEN_ADDR)
+#define PDPOL           BYTE_REF(PDPOL_ADDR)
+#define PDIRQEN         BYTE_REF(PDIRQEN_ADDR)
+#define PDIQEG          BYTE_REF(PDIQEG_ADDR)
+
+#define PD(x)           (1 << (x))
+#define PD_KB(x)        PD(x)           /* This is specific for Port D only */
+
+#define PD_KB0          PD(0)   /* Use KB0 as PD(0) */
+#define PD_KB1          PD(1)   /* Use KB1 as PD(1) */
+#define PD_KB2          PD(2)   /* Use KB2 as PD(2) */
+#define PD_KB3          PD(3)   /* Use KB3 as PD(3) */
+#define PD_KB4          PD(4)   /* Use KB4 as PD(4) */
+#define PD_KB5          PD(5)   /* Use KB5 as PD(5) */
+#define PD_KB6          PD(6)   /* Use KB6 as PD(6) */
+#define PD_KB7          PD(7)   /* Use KB7 as PD(7) */
+
+/* 
+ * Port E
+ */
+#define PEDIR_ADDR      0xfffff420              /* Port E direction reg */
+#define PEDATA_ADDR     0xfffff421              /* Port E data register */
+#define PEPUEN_ADDR     0xfffff422              /* Port E Pull-Up enable reg */
+#define PESEL_ADDR      0xfffff423              /* Port E Select Register */
+
+#define PEDIR           BYTE_REF(PEDIR_ADDR)
+#define PEDATA          BYTE_REF(PEDATA_ADDR)
+#define PEPUEN          BYTE_REF(PEPUEN_ADDR)
+#define PESEL           BYTE_REF(PESEL_ADDR)
+
+#define PE(x)           (1 << (x))
+
+#define PE_CSA1         PE(1)   /* Use CSA1 as PE(1) */
+#define PE_CSA2         PE(2)   /* Use CSA2 as PE(2) */
+#define PE_CSA3         PE(3)   /* Use CSA3 as PE(3) */
+#define PE_CSB0         PE(4)   /* Use CSB0 as PE(4) */
+#define PE_CSB1         PE(5)   /* Use CSB1 as PE(5) */
+#define PE_CSB2         PE(6)   /* Use CSB2 as PE(6) */
+#define PE_CSB3         PE(7)   /* Use CSB3 as PE(7) */
+
+/* 
+ * Port F
+ */
+#define PFDIR_ADDR      0xfffff428              /* Port F direction reg */
+#define PFDATA_ADDR     0xfffff429              /* Port F data register */
+#define PFPUEN_ADDR     0xfffff42a              /* Port F Pull-Up enable reg */
+#define PFSEL_ADDR      0xfffff42b              /* Port F Select Register */
+
+#define PFDIR           BYTE_REF(PFDIR_ADDR)
+#define PFDATA          BYTE_REF(PFDATA_ADDR)
+#define PFPUEN          BYTE_REF(PFPUEN_ADDR)
+#define PFSEL           BYTE_REF(PFSEL_ADDR)
+
+#define PF(x)           (1 << (x))
+#define PF_A(x)         PF((x) - 24)    /* This is Port F specific only */
+
+#define PF_A24          PF(0)   /* Use A24 as PF(0) */
+#define PF_A25          PF(1)   /* Use A25 as PF(1) */
+#define PF_A26          PF(2)   /* Use A26 as PF(2) */
+#define PF_A27          PF(3)   /* Use A27 as PF(3) */
+#define PF_A28          PF(4)   /* Use A28 as PF(4) */
+#define PF_A29          PF(5)   /* Use A29 as PF(5) */
+#define PF_A30          PF(6)   /* Use A30 as PF(6) */
+#define PF_A31          PF(7)   /* Use A31 as PF(7) */
+
+/* 
+ * Port G
+ */
+#define PGDIR_ADDR      0xfffff430              /* Port G direction reg */
+#define PGDATA_ADDR     0xfffff431              /* Port G data register */
+#define PGPUEN_ADDR     0xfffff432              /* Port G Pull-Up enable reg */
+#define PGSEL_ADDR      0xfffff433              /* Port G Select Register */
+
+#define PGDIR           BYTE_REF(PGDIR_ADDR)
+#define PGDATA          BYTE_REF(PGDATA_ADDR)
+#define PGPUEN          BYTE_REF(PGPUEN_ADDR)
+#define PGSEL           BYTE_REF(PGSEL_ADDR)
+
+#define PG(x)           (1 << (x))
+
+#define PG_UART_TXD     PG(0)   /* Use UART_TXD as PG(0) */
+#define PG_UART_RXD     PG(1)   /* Use UART_RXD as PG(1) */
+#define PG_PWMOUT       PG(2)   /* Use PWMOUT   as PG(2) */
+#define PG_TOUT2        PG(3)   /* Use TOUT2    as PG(3) */
+#define PG_TIN2         PG(4)   /* Use TIN2     as PG(4) */
+#define PG_TOUT1        PG(5)   /* Use TOUT1    as PG(5) */
+#define PG_TIN1         PG(6)   /* Use TIN1     as PG(6) */
+#define PG_RTCOUT       PG(7)   /* Use RTCOUT   as PG(7) */
+
+/* 
+ * Port J
+ */
+#define PJDIR_ADDR      0xfffff438              /* Port J direction reg */
+#define PJDATA_ADDR     0xfffff439              /* Port J data register */
+#define PJSEL_ADDR      0xfffff43b              /* Port J Select Register */
+
+#define PJDIR           BYTE_REF(PJDIR_ADDR)
+#define PJDATA          BYTE_REF(PJDATA_ADDR)
+#define PJSEL           BYTE_REF(PJSEL_ADDR)
+
+#define PJ(x)           (1 << (x)) 
+
+#define PJ_CSD3         PJ(7)   /* Use CSD3 as PJ(7) */
+
+/* 
+ * Port K
+ */
+#define PKDIR_ADDR      0xfffff440              /* Port K direction reg */
+#define PKDATA_ADDR     0xfffff441              /* Port K data register */
+#define PKPUEN_ADDR     0xfffff442              /* Port K Pull-Up enable reg */
+#define PKSEL_ADDR      0xfffff443              /* Port K Select Register */
+
+#define PKDIR           BYTE_REF(PKDIR_ADDR)
+#define PKDATA          BYTE_REF(PKDATA_ADDR)
+#define PKPUEN          BYTE_REF(PKPUEN_ADDR)
+#define PKSEL           BYTE_REF(PKSEL_ADDR)
+
+#define PK(x)           (1 << (x))
+
+/* 
+ * Port M
+ */
+#define PMDIR_ADDR      0xfffff438              /* Port M direction reg */
+#define PMDATA_ADDR     0xfffff439              /* Port M data register */
+#define PMPUEN_ADDR     0xfffff43a              /* Port M Pull-Up enable reg */
+#define PMSEL_ADDR      0xfffff43b              /* Port M Select Register */
+
+#define PMDIR           BYTE_REF(PMDIR_ADDR)
+#define PMDATA          BYTE_REF(PMDATA_ADDR)
+#define PMPUEN          BYTE_REF(PMPUEN_ADDR)
+#define PMSEL           BYTE_REF(PMSEL_ADDR)
+
+#define PM(x)           (1 << (x))
+
+/**********
+ *
+ * 0xFFFFF5xx -- Pulse-Width Modulator (PWM)
+ *
+ **********/
+
+/*
+ * PWM Control Register 
+ */
+#define PWMC_ADDR       0xfffff500
+#define PWMC            WORD_REF(PWMC_ADDR)
+
+#define PWMC_CLKSEL_MASK        0x0007  /* Clock Selection */
+#define PWMC_CLKSEL_SHIFT       0
+#define PWMC_PWMEN              0x0010  /* Enable PWM */
+#define PMNC_POL                0x0020  /* PWM Output Bit Polarity */
+#define PWMC_PIN                0x0080  /* Current PWM output pin status */
+#define PWMC_LOAD               0x0100  /* Force a new period */
+#define PWMC_IRQEN              0x4000  /* Interrupt Request Enable */
+#define PWMC_CLKSRC             0x8000  /* Clock Source Select */
+
+/* 'EZ328-compatible definitions */
+#define PWMC_EN PWMC_PWMEN
+
+/*
+ * PWM Period Register
+ */
+#define PWMP_ADDR       0xfffff502
+#define PWMP            WORD_REF(PWMP_ADDR)
+
+/* 
+ * PWM Width Register 
+ */
+#define PWMW_ADDR       0xfffff504
+#define PWMW            WORD_REF(PWMW_ADDR)
+
+/*
+ * PWM Counter Register
+ */
+#define PWMCNT_ADDR     0xfffff506
+#define PWMCNT          WORD_REF(PWMCNT_ADDR)
+
+/**********
+ *
+ * 0xFFFFF6xx -- General-Purpose Timers
+ *
+ **********/
+
+/* 
+ * Timer Unit 1 and 2 Control Registers
+ */
+#define TCTL1_ADDR      0xfffff600
+#define TCTL1           WORD_REF(TCTL1_ADDR)
+#define TCTL2_ADDR      0xfffff60c
+#define TCTL2           WORD_REF(TCTL2_ADDR)
+
+#define TCTL_TEN                0x0001  /* Timer Enable  */
+#define TCTL_CLKSOURCE_MASK     0x000e  /* Clock Source: */
+#define   TCTL_CLKSOURCE_STOP      0x0000       /* Stop count (disabled)    */
+#define   TCTL_CLKSOURCE_SYSCLK    0x0002       /* SYSCLK to prescaler      */
+#define   TCTL_CLKSOURCE_SYSCLK_16 0x0004       /* SYSCLK/16 to prescaler   */
+#define   TCTL_CLKSOURCE_TIN       0x0006       /* TIN to prescaler         */
+#define   TCTL_CLKSOURCE_32KHZ     0x0008       /* 32kHz clock to prescaler */
+#define TCTL_IRQEN              0x0010  /* IRQ Enable    */
+#define TCTL_OM                 0x0020  /* Output Mode   */
+#define TCTL_CAP_MASK           0x00c0  /* Capture Edge: */
+#define   TCTL_CAP_RE           0x0040          /* Capture on rizing edge   */
+#define   TCTL_CAP_FE           0x0080          /* Capture on falling edge  */
+#define TCTL_FRR                0x0010  /* Free-Run Mode */
+
+/* 'EZ328-compatible definitions */
+#define TCTL_ADDR       TCTL1_ADDR
+#define TCTL            TCTL1
+
+/*
+ * Timer Unit 1 and 2 Prescaler Registers
+ */
+#define TPRER1_ADDR     0xfffff602
+#define TPRER1          WORD_REF(TPRER1_ADDR)
+#define TPRER2_ADDR     0xfffff60e
+#define TPRER2          WORD_REF(TPRER2_ADDR)
+
+/* 'EZ328-compatible definitions */
+#define TPRER_ADDR      TPRER1_ADDR
+#define TPRER           TPRER1
+
+/*
+ * Timer Unit 1 and 2 Compare Registers
+ */
+#define TCMP1_ADDR      0xfffff604
+#define TCMP1           WORD_REF(TCMP1_ADDR)
+#define TCMP2_ADDR      0xfffff610
+#define TCMP2           WORD_REF(TCMP2_ADDR)
+
+/* 'EZ328-compatible definitions */
+#define TCMP_ADDR       TCMP1_ADDR
+#define TCMP            TCMP1
+
+/*
+ * Timer Unit 1 and 2 Capture Registers
+ */
+#define TCR1_ADDR       0xfffff606
+#define TCR1            WORD_REF(TCR1_ADDR)
+#define TCR2_ADDR       0xfffff612
+#define TCR2            WORD_REF(TCR2_ADDR)
+
+/* 'EZ328-compatible definitions */
+#define TCR_ADDR        TCR1_ADDR
+#define TCR             TCR1
+
+/*
+ * Timer Unit 1 and 2 Counter Registers
+ */
+#define TCN1_ADDR       0xfffff608
+#define TCN1            WORD_REF(TCN1_ADDR)
+#define TCN2_ADDR       0xfffff614
+#define TCN2            WORD_REF(TCN2_ADDR)
+
+/* 'EZ328-compatible definitions */
+#define TCN_ADDR        TCN1_ADDR
+#define TCN             TCN
+
+/*
+ * Timer Unit 1 and 2 Status Registers
+ */
+#define TSTAT1_ADDR     0xfffff60a
+#define TSTAT1          WORD_REF(TSTAT1_ADDR)
+#define TSTAT2_ADDR     0xfffff616
+#define TSTAT2          WORD_REF(TSTAT2_ADDR)
+
+#define TSTAT_COMP      0x0001          /* Compare Event occurred */
+#define TSTAT_CAPT      0x0001          /* Capture Event occurred */
+
+/* 'EZ328-compatible definitions */
+#define TSTAT_ADDR      TSTAT1_ADDR
+#define TSTAT           TSTAT1
+
+/*
+ * Watchdog Compare Register 
+ */
+#define WRR_ADDR        0xfffff61a
+#define WRR             WORD_REF(WRR_ADDR)
+
+/*
+ * Watchdog Counter Register 
+ */
+#define WCN_ADDR        0xfffff61c
+#define WCN             WORD_REF(WCN_ADDR)
+
+/*
+ * Watchdog Control and Status Register
+ */
+#define WCSR_ADDR       0xfffff618
+#define WCSR            WORD_REF(WCSR_ADDR)
+
+#define WCSR_WDEN       0x0001  /* Watchdog Enable */
+#define WCSR_FI         0x0002  /* Forced Interrupt (instead of SW reset)*/
+#define WCSR_WRST       0x0004  /* Watchdog Reset */
+
+/**********
+ *
+ * 0xFFFFF7xx -- Serial Periferial Interface Slave (SPIS)
+ *
+ **********/
+
+/*
+ * SPI Slave Register
+ */
+#define SPISR_ADDR      0xfffff700
+#define SPISR           WORD_REF(SPISR_ADDR)
+
+#define SPISR_DATA_ADDR 0xfffff701
+#define SPISR_DATA      BYTE_REF(SPISR_DATA_ADDR)
+
+#define SPISR_DATA_MASK  0x00ff /* Shifted data from the external device */
+#define SPISR_DATA_SHIFT 0
+#define SPISR_SPISEN     0x0100 /* SPIS module enable */
+#define SPISR_POL        0x0200 /* SPSCLK polarity control */
+#define SPISR_PHA        0x0400 /* Phase relationship between SPSCLK & SPSRxD */
+#define SPISR_OVWR       0x0800 /* Data buffer has been overwritten */
+#define SPISR_DATARDY    0x1000 /* Data ready */
+#define SPISR_ENPOL      0x2000 /* Enable Polarity */
+#define SPISR_IRQEN      0x4000 /* SPIS IRQ Enable */
+#define SPISR_SPISIRQ    0x8000 /* SPIS IRQ posted */
+
+/**********
+ *
+ * 0xFFFFF8xx -- Serial Periferial Interface Master (SPIM)
+ *
+ **********/
+
+/*
+ * SPIM Data Register
+ */
+#define SPIMDATA_ADDR   0xfffff800
+#define SPIMDATA        WORD_REF(SPIMDATA_ADDR)
+
+/*
+ * SPIM Control/Status Register
+ */
+#define SPIMCONT_ADDR   0xfffff802
+#define SPIMCONT        WORD_REF(SPIMCONT_ADDR)
+
+#define SPIMCONT_BIT_COUNT_MASK  0x000f /* Transfer Length in Bytes */
+#define SPIMCONT_BIT_COUNT_SHIFT 0
+#define SPIMCONT_POL             0x0010 /* SPMCLK Signel Polarity */
+#define SPIMCONT_PHA             0x0020 /* Clock/Data phase relationship */
+#define SPIMCONT_IRQEN           0x0040 /* IRQ Enable */
+#define SPIMCONT_SPIMIRQ         0x0080 /* Interrupt Request */
+#define SPIMCONT_XCH             0x0100 /* Exchange */
+#define SPIMCONT_RSPIMEN         0x0200 /* Enable SPIM */
+#define SPIMCONT_DATA_RATE_MASK  0xe000 /* SPIM Data Rate */
+#define SPIMCONT_DATA_RATE_SHIFT 13
+
+/* 'EZ328-compatible definitions */
+#define SPIMCONT_IRQ    SPIMCONT_SPIMIRQ
+#define SPIMCONT_ENABLE SPIMCONT_SPIMEN
+/**********
+ *
+ * 0xFFFFF9xx -- UART
+ *
+ **********/
+
+/*
+ * UART Status/Control Register
+ */
+#define USTCNT_ADDR     0xfffff900
+#define USTCNT          WORD_REF(USTCNT_ADDR)
+
+#define USTCNT_TXAVAILEN        0x0001  /* Transmitter Available Int Enable */
+#define USTCNT_TXHALFEN         0x0002  /* Transmitter Half Empty Int Enable */
+#define USTCNT_TXEMPTYEN        0x0004  /* Transmitter Empty Int Enable */
+#define USTCNT_RXREADYEN        0x0008  /* Receiver Ready Interrupt Enable */
+#define USTCNT_RXHALFEN         0x0010  /* Receiver Half-Full Int Enable */
+#define USTCNT_RXFULLEN         0x0020  /* Receiver Full Interrupt Enable */
+#define USTCNT_CTSDELTAEN       0x0040  /* CTS Delta Interrupt Enable */
+#define USTCNT_GPIODELTAEN      0x0080  /* Old Data Interrupt Enable */
+#define USTCNT_8_7              0x0100  /* Eight or seven-bit transmission */
+#define USTCNT_STOP             0x0200  /* Stop bit transmission */
+#define USTCNT_ODD_EVEN         0x0400  /* Odd Parity */
+#define USTCNT_PARITYEN         0x0800  /* Parity Enable */
+#define USTCNT_CLKMODE          0x1000  /* Clock Mode Select */
+#define USTCNT_TXEN             0x2000  /* Transmitter Enable */
+#define USTCNT_RXEN             0x4000  /* Receiver Enable */
+#define USTCNT_UARTEN           0x8000  /* UART Enable */
+
+/* 'EZ328-compatible definitions */
+#define USTCNT_TXAE     USTCNT_TXAVAILEN 
+#define USTCNT_TXHE     USTCNT_TXHALFEN
+#define USTCNT_TXEE     USTCNT_TXEMPTYEN
+#define USTCNT_RXRE     USTCNT_RXREADYEN
+#define USTCNT_RXHE     USTCNT_RXHALFEN
+#define USTCNT_RXFE     USTCNT_RXFULLEN
+#define USTCNT_CTSD     USTCNT_CTSDELTAEN
+#define USTCNT_ODD      USTCNT_ODD_EVEN
+#define USTCNT_PEN      USTCNT_PARITYEN
+#define USTCNT_CLKM     USTCNT_CLKMODE
+#define USTCNT_UEN      USTCNT_UARTEN
+
+/*
+ * UART Baud Control Register
+ */
+#define UBAUD_ADDR      0xfffff902
+#define UBAUD           WORD_REF(UBAUD_ADDR)
+
+#define UBAUD_PRESCALER_MASK    0x003f  /* Actual divisor is 65 - PRESCALER */
+#define UBAUD_PRESCALER_SHIFT   0
+#define UBAUD_DIVIDE_MASK       0x0700  /* Baud Rate freq. divizor */
+#define UBAUD_DIVIDE_SHIFT      8
+#define UBAUD_BAUD_SRC          0x0800  /* Baud Rate Source */
+#define UBAUD_GPIOSRC           0x1000  /* GPIO source */
+#define UBAUD_GPIODIR           0x2000  /* GPIO Direction */
+#define UBAUD_GPIO              0x4000  /* Current GPIO pin status */
+#define UBAUD_GPIODELTA         0x8000  /* GPIO pin value changed */
+
+/*
+ * UART Receiver Register 
+ */
+#define URX_ADDR        0xfffff904
+#define URX             WORD_REF(URX_ADDR)
+
+#define URX_RXDATA_ADDR 0xfffff905
+#define URX_RXDATA      BYTE_REF(URX_RXDATA_ADDR)
+
+#define URX_RXDATA_MASK  0x00ff /* Received data */
+#define URX_RXDATA_SHIFT 0
+#define URX_PARITY_ERROR 0x0100 /* Parity Error */
+#define URX_BREAK        0x0200 /* Break Detected */
+#define URX_FRAME_ERROR  0x0400 /* Framing Error */
+#define URX_OVRUN        0x0800 /* Serial Overrun */
+#define URX_DATA_READY   0x2000 /* Data Ready (FIFO not empty) */
+#define URX_FIFO_HALF    0x4000 /* FIFO is Half-Full */
+#define URX_FIFO_FULL    0x8000 /* FIFO is Full */
+
+/*
+ * UART Transmitter Register 
+ */
+#define UTX_ADDR        0xfffff906
+#define UTX             WORD_REF(UTX_ADDR)
+
+#define UTX_TXDATA_ADDR 0xfffff907
+#define UTX_TXDATA      BYTE_REF(UTX_TXDATA_ADDR)
+
+#define UTX_TXDATA_MASK  0x00ff /* Data to be transmitted */
+#define UTX_TXDATA_SHIFT 0
+#define UTX_CTS_DELTA    0x0100 /* CTS changed */
+#define UTX_CTS_STATUS   0x0200 /* CTS State */
+#define UTX_IGNORE_CTS   0x0800 /* Ignore CTS */
+#define UTX_SEND_BREAK   0x1000 /* Send a BREAK */
+#define UTX_TX_AVAIL     0x2000 /* Transmit FIFO has a slot available */
+#define UTX_FIFO_HALF    0x4000 /* Transmit FIFO is half empty */
+#define UTX_FIFO_EMPTY   0x8000 /* Transmit FIFO is empty */
+
+/* 'EZ328-compatible definitions */
+#define UTX_CTS_STAT    UTX_CTS_STATUS
+#define UTX_NOCTS       UTX_IGNORE_CTS
+
+/*
+ * UART Miscellaneous Register 
+ */
+#define UMISC_ADDR      0xfffff908
+#define UMISC           WORD_REF(UMISC_ADDR)
+
+#define UMISC_TX_POL     0x0004 /* Transmit Polarity */
+#define UMISC_RX_POL     0x0008 /* Receive Polarity */
+#define UMISC_IRDA_LOOP  0x0010 /* IrDA Loopback Enable */
+#define UMISC_IRDA_EN    0x0020 /* Infra-Red Enable */
+#define UMISC_RTS        0x0040 /* Set RTS status */
+#define UMISC_RTSCONT    0x0080 /* Choose RTS control */
+#define UMISC_LOOP       0x1000 /* Serial Loopback Enable */
+#define UMISC_FORCE_PERR 0x2000 /* Force Parity Error */
+#define UMISC_CLKSRC     0x4000 /* Clock Source */
+
+
+/* generalization of uart control registers to support multiple ports: */
+typedef volatile struct {
+  volatile unsigned short int ustcnt;
+  volatile unsigned short int ubaud;
+  union {
+    volatile unsigned short int w;
+    struct {
+      volatile unsigned char status;
+      volatile unsigned char rxdata;
+    } b;
+  } urx;
+  union {
+    volatile unsigned short int w;
+    struct {
+      volatile unsigned char status;
+      volatile unsigned char txdata;
+    } b;
+  } utx;
+  volatile unsigned short int umisc;
+  volatile unsigned short int pad1;
+  volatile unsigned short int pad2;
+  volatile unsigned short int pad3;
+} __attribute__((packed)) m68328_uart;
+
+
+/**********
+ *
+ * 0xFFFFFAxx -- LCD Controller
+ *
+ **********/
+
+/*
+ * LCD Screen Starting Address Register 
+ */
+#define LSSA_ADDR       0xfffffa00
+#define LSSA            LONG_REF(LSSA_ADDR)
+
+#define LSSA_SSA_MASK   0xfffffffe      /* Bit 0 is reserved */
+
+/*
+ * LCD Virtual Page Width Register 
+ */
+#define LVPW_ADDR       0xfffffa05
+#define LVPW            BYTE_REF(LVPW_ADDR)
+
+/*
+ * LCD Screen Width Register (not compatible with 'EZ328 !!!)
+ */
+#define LXMAX_ADDR      0xfffffa08
+#define LXMAX           WORD_REF(LXMAX_ADDR)
+
+#define LXMAX_XM_MASK   0x02ff          /* Bits 0-3 are reserved */
+
+/*
+ * LCD Screen Height Register
+ */
+#define LYMAX_ADDR      0xfffffa0a
+#define LYMAX           WORD_REF(LYMAX_ADDR)
+
+#define LYMAX_YM_MASK   0x02ff          /* Bits 10-15 are reserved */
+
+/*
+ * LCD Cursor X Position Register
+ */
+#define LCXP_ADDR       0xfffffa18
+#define LCXP            WORD_REF(LCXP_ADDR)
+
+#define LCXP_CC_MASK    0xc000          /* Cursor Control */
+#define   LCXP_CC_TRAMSPARENT   0x0000
+#define   LCXP_CC_BLACK         0x4000
+#define   LCXP_CC_REVERSED      0x8000
+#define   LCXP_CC_WHITE         0xc000
+#define LCXP_CXP_MASK   0x02ff          /* Cursor X position */
+
+/*
+ * LCD Cursor Y Position Register
+ */
+#define LCYP_ADDR       0xfffffa1a
+#define LCYP            WORD_REF(LCYP_ADDR)
+
+#define LCYP_CYP_MASK   0x01ff          /* Cursor Y Position */
+
+/*
+ * LCD Cursor Width and Heigth Register
+ */
+#define LCWCH_ADDR      0xfffffa1c
+#define LCWCH           WORD_REF(LCWCH_ADDR)
+
+#define LCWCH_CH_MASK   0x001f          /* Cursor Height */
+#define LCWCH_CH_SHIFT  0
+#define LCWCH_CW_MASK   0x1f00          /* Cursor Width */
+#define LCWCH_CW_SHIFT  8
+
+/*
+ * LCD Blink Control Register
+ */
+#define LBLKC_ADDR      0xfffffa1f
+#define LBLKC           BYTE_REF(LBLKC_ADDR)
+
+#define LBLKC_BD_MASK   0x7f    /* Blink Divisor */
+#define LBLKC_BD_SHIFT  0
+#define LBLKC_BKEN      0x80    /* Blink Enabled */
+
+/*
+ * LCD Panel Interface Configuration Register 
+ */
+#define LPICF_ADDR      0xfffffa20
+#define LPICF           BYTE_REF(LPICF_ADDR)
+
+#define LPICF_GS_MASK    0x01    /* Gray-Scale Mode */
+#define   LPICF_GS_BW      0x00
+#define   LPICF_GS_GRAY_4  0x01
+#define LPICF_PBSIZ_MASK 0x06   /* Panel Bus Width */
+#define   LPICF_PBSIZ_1    0x00
+#define   LPICF_PBSIZ_2    0x02
+#define   LPICF_PBSIZ_4    0x04
+
+/*
+ * LCD Polarity Configuration Register 
+ */
+#define LPOLCF_ADDR     0xfffffa21
+#define LPOLCF          BYTE_REF(LPOLCF_ADDR)
+
+#define LPOLCF_PIXPOL   0x01    /* Pixel Polarity */
+#define LPOLCF_LPPOL    0x02    /* Line Pulse Polarity */
+#define LPOLCF_FLMPOL   0x04    /* Frame Marker Polarity */
+#define LPOLCF_LCKPOL   0x08    /* LCD Shift Lock Polarity */
+
+/*
+ * LACD (LCD Alternate Crystal Direction) Rate Control Register
+ */
+#define LACDRC_ADDR     0xfffffa23
+#define LACDRC          BYTE_REF(LACDRC_ADDR)
+
+#define LACDRC_ACD_MASK  0x0f   /* Alternate Crystal Direction Control */
+#define LACDRC_ACD_SHIFT 0
+
+/*
+ * LCD Pixel Clock Divider Register
+ */
+#define LPXCD_ADDR      0xfffffa25
+#define LPXCD           BYTE_REF(LPXCD_ADDR)
+
+#define LPXCD_PCD_MASK  0x3f    /* Pixel Clock Divider */
+#define LPXCD_PCD_SHIFT 0
+
+/*
+ * LCD Clocking Control Register
+ */
+#define LCKCON_ADDR     0xfffffa27
+#define LCKCON          BYTE_REF(LCKCON_ADDR)
+
+#define LCKCON_PCDS      0x01   /* Pixel Clock Divider Source Select */
+#define LCKCON_DWIDTH    0x02   /* Display Memory Width  */
+#define LCKCON_DWS_MASK  0x3c   /* Display Wait-State */
+#define LCKCON_DWS_SHIFT 2
+#define LCKCON_DMA16     0x40   /* DMA burst length */
+#define LCKCON_LCDON     0x80   /* Enable LCD Controller */
+
+/* 'EZ328-compatible definitions */
+#define LCKCON_DW_MASK  LCKCON_DWS_MASK
+#define LCKCON_DW_SHIFT LCKCON_DWS_SHIFT
+
+/*
+ * LCD Last Buffer Address Register
+ */
+#define LLBAR_ADDR      0xfffffa29
+#define LLBAR           BYTE_REF(LLBAR_ADDR)
+
+#define LLBAR_LBAR_MASK  0x7f   /* Number of memory words to fill 1 line */
+#define LLBAR_LBAR_SHIFT 0
+
+/*
+ * LCD Octet Terminal Count Register 
+ */
+#define LOTCR_ADDR      0xfffffa2b
+#define LOTCR           BYTE_REF(LOTCR_ADDR)
+
+/*
+ * LCD Panning Offset Register
+ */
+#define LPOSR_ADDR      0xfffffa2d
+#define LPOSR           BYTE_REF(LPOSR_ADDR)
+
+#define LPOSR_BOS       0x08    /* Byte offset (for B/W mode only */
+#define LPOSR_POS_MASK  0x07    /* Pixel Offset Code */
+#define LPOSR_POS_SHIFT 0
+
+/*
+ * LCD Frame Rate Control Modulation Register
+ */
+#define LFRCM_ADDR      0xfffffa31
+#define LFRCM           BYTE_REF(LFRCM_ADDR)
+
+#define LFRCM_YMOD_MASK  0x0f   /* Vertical Modulation */
+#define LFRCM_YMOD_SHIFT 0
+#define LFRCM_XMOD_MASK  0xf0   /* Horizontal Modulation */
+#define LFRCM_XMOD_SHIFT 4
+
+/*
+ * LCD Gray Palette Mapping Register
+ */
+#define LGPMR_ADDR      0xfffffa32
+#define LGPMR           WORD_REF(LGPMR_ADDR)
+
+#define LGPMR_GLEVEL3_MASK      0x000f
+#define LGPMR_GLEVEL3_SHIFT     0 
+#define LGPMR_GLEVEL2_MASK      0x00f0
+#define LGPMR_GLEVEL2_SHIFT     4 
+#define LGPMR_GLEVEL0_MASK      0x0f00
+#define LGPMR_GLEVEL0_SHIFT     8 
+#define LGPMR_GLEVEL1_MASK      0xf000
+#define LGPMR_GLEVEL1_SHIFT     12
+
+/**********
+ *
+ * 0xFFFFFBxx -- Real-Time Clock (RTC)
+ *
+ **********/
+
+/*
+ * RTC Hours Minutes and Seconds Register
+ */
+#define RTCTIME_ADDR    0xfffffb00
+#define RTCTIME         LONG_REF(RTCTIME_ADDR)
+
+#define RTCTIME_SECONDS_MASK    0x0000003f      /* Seconds */
+#define RTCTIME_SECONDS_SHIFT   0
+#define RTCTIME_MINUTES_MASK    0x003f0000      /* Minutes */
+#define RTCTIME_MINUTES_SHIFT   16
+#define RTCTIME_HOURS_MASK      0x1f000000      /* Hours */
+#define RTCTIME_HOURS_SHIFT     24
+
+/*
+ *  RTC Alarm Register 
+ */
+#define RTCALRM_ADDR    0xfffffb04
+#define RTCALRM         LONG_REF(RTCALRM_ADDR)
+
+#define RTCALRM_SECONDS_MASK    0x0000003f      /* Seconds */
+#define RTCALRM_SECONDS_SHIFT   0
+#define RTCALRM_MINUTES_MASK    0x003f0000      /* Minutes */
+#define RTCALRM_MINUTES_SHIFT   16
+#define RTCALRM_HOURS_MASK      0x1f000000      /* Hours */
+#define RTCALRM_HOURS_SHIFT     24
+
+/*
+ * RTC Control Register
+ */
+#define RTCCTL_ADDR     0xfffffb0c
+#define RTCCTL          WORD_REF(RTCCTL_ADDR)
+
+#define RTCCTL_384      0x0020  /* Crystal Selection */
+#define RTCCTL_ENABLE   0x0080  /* RTC Enable */
+
+/* 'EZ328-compatible definitions */
+#define RTCCTL_XTL      RTCCTL_384
+#define RTCCTL_EN       RTCCTL_ENABLE
+
+/*
+ * RTC Interrupt Status Register 
+ */
+#define RTCISR_ADDR     0xfffffb0e
+#define RTCISR          WORD_REF(RTCISR_ADDR)
+
+#define RTCISR_SW       0x0001  /* Stopwatch timed out */
+#define RTCISR_MIN      0x0002  /* 1-minute interrupt has occurred */
+#define RTCISR_ALM      0x0004  /* Alarm interrupt has occurred */
+#define RTCISR_DAY      0x0008  /* 24-hour rollover interrupt has occurred */
+#define RTCISR_1HZ      0x0010  /* 1Hz interrupt has occurred */
+
+/*
+ * RTC Interrupt Enable Register
+ */
+#define RTCIENR_ADDR    0xfffffb10
+#define RTCIENR         WORD_REF(RTCIENR_ADDR)
+
+#define RTCIENR_SW      0x0001  /* Stopwatch interrupt enable */
+#define RTCIENR_MIN     0x0002  /* 1-minute interrupt enable */
+#define RTCIENR_ALM     0x0004  /* Alarm interrupt enable */
+#define RTCIENR_DAY     0x0008  /* 24-hour rollover interrupt enable */
+#define RTCIENR_1HZ     0x0010  /* 1Hz interrupt enable */
+
+/* 
+ * Stopwatch Minutes Register
+ */
+#define STPWCH_ADDR     0xfffffb12
+#define STPWCH          WORD_REF(STPWCH)
+
+#define STPWCH_CNT_MASK  0x00ff /* Stopwatch countdown value */
+#define SPTWCH_CNT_SHIFT 0
+
+#endif /* _MC68328_H_ */
diff --git a/arch/m68k/include/asm/MC68332.h b/arch/m68k/include/asm/MC68332.h
new file mode 100644
index 000000000000..6bb8f02685a2
--- /dev/null
+++ b/arch/m68k/include/asm/MC68332.h
@@ -0,0 +1,152 @@
+
+/* include/asm-m68knommu/MC68332.h: '332 control registers
+ *
+ * Copyright (C) 1998  Kenneth Albanowski <kjahds@kjahds.com>,
+ *
+ */
+
+#ifndef _MC68332_H_
+#define _MC68332_H_
+
+#define BYTE_REF(addr) (*((volatile unsigned char*)addr))
+#define WORD_REF(addr) (*((volatile unsigned short*)addr))
+
+#define PORTE_ADDR      0xfffa11
+#define PORTE   BYTE_REF(PORTE_ADDR)
+#define DDRE_ADDR       0xfffa15
+#define DDRE    BYTE_REF(DDRE_ADDR)
+#define PEPAR_ADDR      0xfffa17
+#define PEPAR   BYTE_REF(PEPAR_ADDR)
+
+#define PORTF_ADDR      0xfffa19
+#define PORTF   BYTE_REF(PORTF_ADDR)
+#define DDRF_ADDR       0xfffa1d
+#define DDRF    BYTE_REF(DDRF_ADDR)
+#define PFPAR_ADDR      0xfffa1f
+#define PFPAR   BYTE_REF(PFPAR_ADDR)
+
+#define PORTQS_ADDR     0xfffc15
+#define PORTQS  BYTE_REF(PORTQS_ADDR)
+#define DDRQS_ADDR      0xfffc17
+#define DDRQS   BYTE_REF(DDRQS_ADDR)
+#define PQSPAR_ADDR     0xfffc16
+#define PQSPAR  BYTE_REF(PQSPAR_ADDR)
+
+#define CSPAR0_ADDR 0xFFFA44
+#define CSPAR0 WORD_REF(CSPAR0_ADDR)
+#define CSPAR1_ADDR 0xFFFA46
+#define CSPAR1 WORD_REF(CSPAR1_ADDR)
+#define CSARBT_ADDR 0xFFFA48
+#define CSARBT WORD_REF(CSARBT_ADDR)
+#define CSOPBT_ADDR 0xFFFA4A
+#define CSOPBT WORD_REF(CSOPBT_ADDR)
+#define CSBAR0_ADDR 0xFFFA4C
+#define CSBAR0 WORD_REF(CSBAR0_ADDR)
+#define CSOR0_ADDR 0xFFFA4E
+#define CSOR0 WORD_REF(CSOR0_ADDR)
+#define CSBAR1_ADDR 0xFFFA50
+#define CSBAR1 WORD_REF(CSBAR1_ADDR)
+#define CSOR1_ADDR 0xFFFA52
+#define CSOR1 WORD_REF(CSOR1_ADDR)
+#define CSBAR2_ADDR 0xFFFA54
+#define CSBAR2 WORD_REF(CSBAR2_ADDR)
+#define CSOR2_ADDR 0xFFFA56
+#define CSOR2 WORD_REF(CSOR2_ADDR)
+#define CSBAR3_ADDR 0xFFFA58
+#define CSBAR3 WORD_REF(CSBAR3_ADDR)
+#define CSOR3_ADDR 0xFFFA5A
+#define CSOR3 WORD_REF(CSOR3_ADDR)
+#define CSBAR4_ADDR 0xFFFA5C
+#define CSBAR4 WORD_REF(CSBAR4_ADDR)
+#define CSOR4_ADDR 0xFFFA5E
+#define CSOR4 WORD_REF(CSOR4_ADDR)
+#define CSBAR5_ADDR 0xFFFA60
+#define CSBAR5 WORD_REF(CSBAR5_ADDR)
+#define CSOR5_ADDR 0xFFFA62
+#define CSOR5 WORD_REF(CSOR5_ADDR)
+#define CSBAR6_ADDR 0xFFFA64
+#define CSBAR6 WORD_REF(CSBAR6_ADDR)
+#define CSOR6_ADDR 0xFFFA66
+#define CSOR6 WORD_REF(CSOR6_ADDR)
+#define CSBAR7_ADDR 0xFFFA68
+#define CSBAR7 WORD_REF(CSBAR7_ADDR)
+#define CSOR7_ADDR 0xFFFA6A
+#define CSOR7 WORD_REF(CSOR7_ADDR)
+#define CSBAR8_ADDR 0xFFFA6C
+#define CSBAR8 WORD_REF(CSBAR8_ADDR)
+#define CSOR8_ADDR 0xFFFA6E
+#define CSOR8 WORD_REF(CSOR8_ADDR)
+#define CSBAR9_ADDR 0xFFFA70
+#define CSBAR9 WORD_REF(CSBAR9_ADDR)
+#define CSOR9_ADDR 0xFFFA72
+#define CSOR9 WORD_REF(CSOR9_ADDR)
+#define CSBAR10_ADDR 0xFFFA74
+#define CSBAR10 WORD_REF(CSBAR10_ADDR)
+#define CSOR10_ADDR 0xFFFA76
+#define CSOR10 WORD_REF(CSOR10_ADDR)
+
+#define CSOR_MODE_ASYNC 0x0000
+#define CSOR_MODE_SYNC  0x8000
+#define CSOR_MODE_MASK  0x8000
+#define CSOR_BYTE_DISABLE       0x0000
+#define CSOR_BYTE_UPPER         0x4000
+#define CSOR_BYTE_LOWER         0x2000
+#define CSOR_BYTE_BOTH          0x6000
+#define CSOR_BYTE_MASK          0x6000
+#define CSOR_RW_RSVD            0x0000
+#define CSOR_RW_READ            0x0800
+#define CSOR_RW_WRITE           0x1000
+#define CSOR_RW_BOTH            0x1800
+#define CSOR_RW_MASK            0x1800
+#define CSOR_STROBE_DS          0x0400
+#define CSOR_STROBE_AS          0x0000
+#define CSOR_STROBE_MASK        0x0400
+#define CSOR_DSACK_WAIT(x)      (wait << 6)
+#define CSOR_DSACK_FTERM        (14 << 6)
+#define CSOR_DSACK_EXTERNAL     (15 << 6)
+#define CSOR_DSACK_MASK         0x03c0
+#define CSOR_SPACE_CPU          0x0000
+#define CSOR_SPACE_USER         0x0010
+#define CSOR_SPACE_SU           0x0020
+#define CSOR_SPACE_BOTH         0x0030
+#define CSOR_SPACE_MASK         0x0030
+#define CSOR_IPL_ALL            0x0000
+#define CSOR_IPL_PRIORITY(x)    (x << 1)
+#define CSOR_IPL_MASK           0x000e
+#define CSOR_AVEC_ON            0x0001
+#define CSOR_AVEC_OFF           0x0000
+#define CSOR_AVEC_MASK          0x0001
+
+#define CSBAR_ADDR(x)           ((addr >> 11) << 3) 
+#define CSBAR_ADDR_MASK         0xfff8
+#define CSBAR_BLKSIZE_2K        0x0000
+#define CSBAR_BLKSIZE_8K        0x0001
+#define CSBAR_BLKSIZE_16K       0x0002
+#define CSBAR_BLKSIZE_64K       0x0003
+#define CSBAR_BLKSIZE_128K      0x0004
+#define CSBAR_BLKSIZE_256K      0x0005
+#define CSBAR_BLKSIZE_512K      0x0006
+#define CSBAR_BLKSIZE_1M        0x0007
+#define CSBAR_BLKSIZE_MASK      0x0007
+
+#define CSPAR_DISC      0
+#define CSPAR_ALT       1
+#define CSPAR_CS8       2
+#define CSPAR_CS16      3
+#define CSPAR_MASK      3
+
+#define CSPAR0_CSBOOT(x) (x << 0)
+#define CSPAR0_CS0(x)   (x << 2)
+#define CSPAR0_CS1(x)   (x << 4)
+#define CSPAR0_CS2(x)   (x << 6)
+#define CSPAR0_CS3(x)   (x << 8)
+#define CSPAR0_CS4(x)   (x << 10)
+#define CSPAR0_CS5(x)   (x << 12)
+
+#define CSPAR1_CS6(x)   (x << 0)
+#define CSPAR1_CS7(x)   (x << 2)
+#define CSPAR1_CS8(x)   (x << 4)
+#define CSPAR1_CS9(x)   (x << 6)
+#define CSPAR1_CS10(x)  (x << 8)
+
+#endif
diff --git a/arch/m68k/include/asm/MC68EZ328.h b/arch/m68k/include/asm/MC68EZ328.h
new file mode 100644
index 000000000000..69b7f9139e5e
--- /dev/null
+++ b/arch/m68k/include/asm/MC68EZ328.h
@@ -0,0 +1,1253 @@
+
+/* include/asm-m68knommu/MC68EZ328.h: 'EZ328 control registers
+ *
+ * Copyright (C) 1999  Vladimir Gurevich <vgurevic@cisco.com>
+ *                     Bear & Hare Software, Inc.
+ *
+ * Based on include/asm-m68knommu/MC68332.h
+ * Copyright (C) 1998  Kenneth Albanowski <kjahds@kjahds.com>,
+ *                     The Silver Hammer Group, Ltd.
+ *
+ */
+
+#ifndef _MC68EZ328_H_
+#define _MC68EZ328_H_
+
+#define BYTE_REF(addr) (*((volatile unsigned char*)addr))
+#define WORD_REF(addr) (*((volatile unsigned short*)addr))
+#define LONG_REF(addr) (*((volatile unsigned long*)addr))
+
+#define PUT_FIELD(field, val) (((val) << field##_SHIFT) & field##_MASK)
+#define GET_FIELD(reg, field) (((reg) & field##_MASK) >> field##_SHIFT)
+
+/********** 
+ *
+ * 0xFFFFF0xx -- System Control
+ *
+ **********/
+ 
+/*
+ * System Control Register (SCR)
+ */
+#define SCR_ADDR        0xfffff000
+#define SCR             BYTE_REF(SCR_ADDR)
+
+#define SCR_WDTH8       0x01    /* 8-Bit Width Select */
+#define SCR_DMAP        0x04    /* Double Map */
+#define SCR_SO          0x08    /* Supervisor Only */
+#define SCR_BETEN       0x10    /* Bus-Error Time-Out Enable */
+#define SCR_PRV         0x20    /* Privilege Violation */
+#define SCR_WPV         0x40    /* Write Protect Violation */
+#define SCR_BETO        0x80    /* Bus-Error TimeOut */
+
+/*
+ * Silicon ID Register (Mask Revision Register (MRR) for '328 Compatibility)
+ */
+#define MRR_ADDR 0xfffff004
+#define MRR      LONG_REF(MRR_ADDR)
+
+/********** 
+ *
+ * 0xFFFFF1xx -- Chip-Select logic
+ *
+ **********/
+ 
+/*
+ * Chip Select Group Base Registers 
+ */
+#define CSGBA_ADDR      0xfffff100
+#define CSGBB_ADDR      0xfffff102
+
+#define CSGBC_ADDR      0xfffff104
+#define CSGBD_ADDR      0xfffff106
+
+#define CSGBA           WORD_REF(CSGBA_ADDR)
+#define CSGBB           WORD_REF(CSGBB_ADDR)
+#define CSGBC           WORD_REF(CSGBC_ADDR)
+#define CSGBD           WORD_REF(CSGBD_ADDR)
+
+/*
+ * Chip Select Registers 
+ */
+#define CSA_ADDR        0xfffff110
+#define CSB_ADDR        0xfffff112
+#define CSC_ADDR        0xfffff114
+#define CSD_ADDR        0xfffff116
+
+#define CSA             WORD_REF(CSA_ADDR)
+#define CSB             WORD_REF(CSB_ADDR)
+#define CSC             WORD_REF(CSC_ADDR)
+#define CSD             WORD_REF(CSD_ADDR)
+
+#define CSA_EN          0x0001          /* Chip-Select Enable */
+#define CSA_SIZ_MASK    0x000e          /* Chip-Select Size */
+#define CSA_SIZ_SHIFT   1
+#define CSA_WS_MASK     0x0070          /* Wait State */
+#define CSA_WS_SHIFT    4
+#define CSA_BSW         0x0080          /* Data Bus Width */
+#define CSA_FLASH       0x0100          /* FLASH Memory Support */
+#define CSA_RO          0x8000          /* Read-Only */
+
+#define CSB_EN          0x0001          /* Chip-Select Enable */
+#define CSB_SIZ_MASK    0x000e          /* Chip-Select Size */
+#define CSB_SIZ_SHIFT   1
+#define CSB_WS_MASK     0x0070          /* Wait State */
+#define CSB_WS_SHIFT    4
+#define CSB_BSW         0x0080          /* Data Bus Width */
+#define CSB_FLASH       0x0100          /* FLASH Memory Support */
+#define CSB_UPSIZ_MASK  0x1800          /* Unprotected memory block size */
+#define CSB_UPSIZ_SHIFT 11
+#define CSB_ROP         0x2000          /* Readonly if protected */
+#define CSB_SOP         0x4000          /* Supervisor only if protected */
+#define CSB_RO          0x8000          /* Read-Only */
+
+#define CSC_EN          0x0001          /* Chip-Select Enable */
+#define CSC_SIZ_MASK    0x000e          /* Chip-Select Size */
+#define CSC_SIZ_SHIFT   1
+#define CSC_WS_MASK     0x0070          /* Wait State */
+#define CSC_WS_SHIFT    4
+#define CSC_BSW         0x0080          /* Data Bus Width */
+#define CSC_FLASH       0x0100          /* FLASH Memory Support */
+#define CSC_UPSIZ_MASK  0x1800          /* Unprotected memory block size */
+#define CSC_UPSIZ_SHIFT 11
+#define CSC_ROP         0x2000          /* Readonly if protected */
+#define CSC_SOP         0x4000          /* Supervisor only if protected */
+#define CSC_RO          0x8000          /* Read-Only */
+
+#define CSD_EN          0x0001          /* Chip-Select Enable */
+#define CSD_SIZ_MASK    0x000e          /* Chip-Select Size */
+#define CSD_SIZ_SHIFT   1
+#define CSD_WS_MASK     0x0070          /* Wait State */
+#define CSD_WS_SHIFT    4
+#define CSD_BSW         0x0080          /* Data Bus Width */
+#define CSD_FLASH       0x0100          /* FLASH Memory Support */
+#define CSD_DRAM        0x0200          /* Dram Selection */
+#define CSD_COMB        0x0400          /* Combining */
+#define CSD_UPSIZ_MASK  0x1800          /* Unprotected memory block size */
+#define CSD_UPSIZ_SHIFT 11
+#define CSD_ROP         0x2000          /* Readonly if protected */
+#define CSD_SOP         0x4000          /* Supervisor only if protected */
+#define CSD_RO          0x8000          /* Read-Only */
+
+/*
+ * Emulation Chip-Select Register 
+ */
+#define EMUCS_ADDR      0xfffff118
+#define EMUCS           WORD_REF(EMUCS_ADDR)
+
+#define EMUCS_WS_MASK   0x0070
+#define EMUCS_WS_SHIFT  4
+
+/********** 
+ *
+ * 0xFFFFF2xx -- Phase Locked Loop (PLL) & Power Control
+ *
+ **********/
+
+/*
+ * PLL Control Register 
+ */
+#define PLLCR_ADDR      0xfffff200
+#define PLLCR           WORD_REF(PLLCR_ADDR)
+
+#define PLLCR_DISPLL           0x0008   /* Disable PLL */
+#define PLLCR_CLKEN            0x0010   /* Clock (CLKO pin) enable */
+#define PLLCR_PRESC            0x0020   /* VCO prescaler */
+#define PLLCR_SYSCLK_SEL_MASK  0x0700   /* System Clock Selection */
+#define PLLCR_SYSCLK_SEL_SHIFT 8
+#define PLLCR_LCDCLK_SEL_MASK  0x3800   /* LCD Clock Selection */
+#define PLLCR_LCDCLK_SEL_SHIFT 11
+
+/* '328-compatible definitions */
+#define PLLCR_PIXCLK_SEL_MASK   PLLCR_LCDCLK_SEL_MASK
+#define PLLCR_PIXCLK_SEL_SHIFT  PLLCR_LCDCLK_SEL_SHIFT
+
+/*
+ * PLL Frequency Select Register
+ */
+#define PLLFSR_ADDR     0xfffff202
+#define PLLFSR          WORD_REF(PLLFSR_ADDR)
+
+#define PLLFSR_PC_MASK  0x00ff          /* P Count */
+#define PLLFSR_PC_SHIFT 0
+#define PLLFSR_QC_MASK  0x0f00          /* Q Count */
+#define PLLFSR_QC_SHIFT 8
+#define PLLFSR_PROT     0x4000          /* Protect P & Q */
+#define PLLFSR_CLK32    0x8000          /* Clock 32 (kHz) */
+
+/*
+ * Power Control Register
+ */
+#define PCTRL_ADDR      0xfffff207
+#define PCTRL           BYTE_REF(PCTRL_ADDR)
+
+#define PCTRL_WIDTH_MASK        0x1f    /* CPU Clock bursts width */
+#define PCTRL_WIDTH_SHIFT       0
+#define PCTRL_PCEN              0x80    /* Power Control Enable */
+
+/**********
+ *
+ * 0xFFFFF3xx -- Interrupt Controller
+ *
+ **********/
+
+/* 
+ * Interrupt Vector Register
+ */
+#define IVR_ADDR        0xfffff300
+#define IVR             BYTE_REF(IVR_ADDR)
+
+#define IVR_VECTOR_MASK 0xF8
+
+/*
+ * Interrupt control Register
+ */
+#define ICR_ADDR        0xfffff302
+#define ICR             WORD_REF(ICR_ADDR)
+
+#define ICR_POL5        0x0080  /* Polarity Control for IRQ5 */
+#define ICR_ET6         0x0100  /* Edge Trigger Select for IRQ6 */
+#define ICR_ET3         0x0200  /* Edge Trigger Select for IRQ3 */
+#define ICR_ET2         0x0400  /* Edge Trigger Select for IRQ2 */
+#define ICR_ET1         0x0800  /* Edge Trigger Select for IRQ1 */
+#define ICR_POL6        0x1000  /* Polarity Control for IRQ6 */
+#define ICR_POL3        0x2000  /* Polarity Control for IRQ3 */
+#define ICR_POL2        0x4000  /* Polarity Control for IRQ2 */
+#define ICR_POL1        0x8000  /* Polarity Control for IRQ1 */
+
+/*
+ * Interrupt Mask Register
+ */
+#define IMR_ADDR        0xfffff304
+#define IMR             LONG_REF(IMR_ADDR)
+
+/*
+ * Define the names for bit positions first. This is useful for 
+ * request_irq
+ */
+#define SPI_IRQ_NUM     0       /* SPI interrupt */
+#define TMR_IRQ_NUM     1       /* Timer interrupt */
+#define UART_IRQ_NUM    2       /* UART interrupt */    
+#define WDT_IRQ_NUM     3       /* Watchdog Timer interrupt */
+#define RTC_IRQ_NUM     4       /* RTC interrupt */
+#define KB_IRQ_NUM      6       /* Keyboard Interrupt */
+#define PWM_IRQ_NUM     7       /* Pulse-Width Modulator int. */
+#define INT0_IRQ_NUM    8       /* External INT0 */
+#define INT1_IRQ_NUM    9       /* External INT1 */
+#define INT2_IRQ_NUM    10      /* External INT2 */
+#define INT3_IRQ_NUM    11      /* External INT3 */
+#define IRQ1_IRQ_NUM    16      /* IRQ1 */
+#define IRQ2_IRQ_NUM    17      /* IRQ2 */
+#define IRQ3_IRQ_NUM    18      /* IRQ3 */
+#define IRQ6_IRQ_NUM    19      /* IRQ6 */
+#define IRQ5_IRQ_NUM    20      /* IRQ5 */
+#define SAM_IRQ_NUM     22      /* Sampling Timer for RTC */
+#define EMIQ_IRQ_NUM    23      /* Emulator Interrupt */
+
+/* '328-compatible definitions */
+#define SPIM_IRQ_NUM    SPI_IRQ_NUM
+#define TMR1_IRQ_NUM    TMR_IRQ_NUM
+
+/* 
+ * Here go the bitmasks themselves
+ */
+#define IMR_MSPI        (1 << SPI_IRQ_NUM)      /* Mask SPI interrupt */
+#define IMR_MTMR        (1 << TMR_IRQ_NUM)      /* Mask Timer interrupt */
+#define IMR_MUART       (1 << UART_IRQ_NUM)     /* Mask UART interrupt */       
+#define IMR_MWDT        (1 << WDT_IRQ_NUM)      /* Mask Watchdog Timer interrupt */
+#define IMR_MRTC        (1 << RTC_IRQ_NUM)      /* Mask RTC interrupt */
+#define IMR_MKB         (1 << KB_IRQ_NUM)       /* Mask Keyboard Interrupt */
+#define IMR_MPWM        (1 << PWM_IRQ_NUM)      /* Mask Pulse-Width Modulator int. */
+#define IMR_MINT0       (1 << INT0_IRQ_NUM)     /* Mask External INT0 */
+#define IMR_MINT1       (1 << INT1_IRQ_NUM)     /* Mask External INT1 */
+#define IMR_MINT2       (1 << INT2_IRQ_NUM)     /* Mask External INT2 */
+#define IMR_MINT3       (1 << INT3_IRQ_NUM)     /* Mask External INT3 */
+#define IMR_MIRQ1       (1 << IRQ1_IRQ_NUM)     /* Mask IRQ1 */
+#define IMR_MIRQ2       (1 << IRQ2_IRQ_NUM)     /* Mask IRQ2 */
+#define IMR_MIRQ3       (1 << IRQ3_IRQ_NUM)     /* Mask IRQ3 */
+#define IMR_MIRQ6       (1 << IRQ6_IRQ_NUM)     /* Mask IRQ6 */
+#define IMR_MIRQ5       (1 << IRQ5_IRQ_NUM)     /* Mask IRQ5 */
+#define IMR_MSAM        (1 << SAM_IRQ_NUM)      /* Mask Sampling Timer for RTC */
+#define IMR_MEMIQ       (1 << EMIQ_IRQ_NUM)     /* Mask Emulator Interrupt */
+
+/* '328-compatible definitions */
+#define IMR_MSPIM       IMR_MSPI
+#define IMR_MTMR1       IMR_MTMR
+
+/* 
+ * Interrupt Status Register 
+ */
+#define ISR_ADDR        0xfffff30c
+#define ISR             LONG_REF(ISR_ADDR)
+
+#define ISR_SPI         (1 << SPI_IRQ_NUM)      /* SPI interrupt */
+#define ISR_TMR         (1 << TMR_IRQ_NUM)      /* Timer interrupt */
+#define ISR_UART        (1 << UART_IRQ_NUM)     /* UART interrupt */    
+#define ISR_WDT         (1 << WDT_IRQ_NUM)      /* Watchdog Timer interrupt */
+#define ISR_RTC         (1 << RTC_IRQ_NUM)      /* RTC interrupt */
+#define ISR_KB          (1 << KB_IRQ_NUM)       /* Keyboard Interrupt */
+#define ISR_PWM         (1 << PWM_IRQ_NUM)      /* Pulse-Width Modulator interrupt */
+#define ISR_INT0        (1 << INT0_IRQ_NUM)     /* External INT0 */
+#define ISR_INT1        (1 << INT1_IRQ_NUM)     /* External INT1 */
+#define ISR_INT2        (1 << INT2_IRQ_NUM)     /* External INT2 */
+#define ISR_INT3        (1 << INT3_IRQ_NUM)     /* External INT3 */
+#define ISR_IRQ1        (1 << IRQ1_IRQ_NUM)     /* IRQ1 */
+#define ISR_IRQ2        (1 << IRQ2_IRQ_NUM)     /* IRQ2 */
+#define ISR_IRQ3        (1 << IRQ3_IRQ_NUM)     /* IRQ3 */
+#define ISR_IRQ6        (1 << IRQ6_IRQ_NUM)     /* IRQ6 */
+#define ISR_IRQ5        (1 << IRQ5_IRQ_NUM)     /* IRQ5 */
+#define ISR_SAM         (1 << SAM_IRQ_NUM)      /* Sampling Timer for RTC */
+#define ISR_EMIQ        (1 << EMIQ_IRQ_NUM)     /* Emulator Interrupt */
+
+/* '328-compatible definitions */
+#define ISR_SPIM        ISR_SPI
+#define ISR_TMR1        ISR_TMR
+
+/* 
+ * Interrupt Pending Register 
+ */
+#define IPR_ADDR        0xfffff30c
+#define IPR             LONG_REF(IPR_ADDR)
+
+#define IPR_SPI         (1 << SPI_IRQ_NUM)      /* SPI interrupt */
+#define IPR_TMR         (1 << TMR_IRQ_NUM)      /* Timer interrupt */
+#define IPR_UART        (1 << UART_IRQ_NUM)     /* UART interrupt */    
+#define IPR_WDT         (1 << WDT_IRQ_NUM)      /* Watchdog Timer interrupt */
+#define IPR_RTC         (1 << RTC_IRQ_NUM)      /* RTC interrupt */
+#define IPR_KB          (1 << KB_IRQ_NUM)       /* Keyboard Interrupt */
+#define IPR_PWM         (1 << PWM_IRQ_NUM)      /* Pulse-Width Modulator interrupt */
+#define IPR_INT0        (1 << INT0_IRQ_NUM)     /* External INT0 */
+#define IPR_INT1        (1 << INT1_IRQ_NUM)     /* External INT1 */
+#define IPR_INT2        (1 << INT2_IRQ_NUM)     /* External INT2 */
+#define IPR_INT3        (1 << INT3_IRQ_NUM)     /* External INT3 */
+#define IPR_IRQ1        (1 << IRQ1_IRQ_NUM)     /* IRQ1 */
+#define IPR_IRQ2        (1 << IRQ2_IRQ_NUM)     /* IRQ2 */
+#define IPR_IRQ3        (1 << IRQ3_IRQ_NUM)     /* IRQ3 */
+#define IPR_IRQ6        (1 << IRQ6_IRQ_NUM)     /* IRQ6 */
+#define IPR_IRQ5        (1 << IRQ5_IRQ_NUM)     /* IRQ5 */
+#define IPR_SAM         (1 << SAM_IRQ_NUM)      /* Sampling Timer for RTC */
+#define IPR_EMIQ        (1 << EMIQ_IRQ_NUM)     /* Emulator Interrupt */
+
+/* '328-compatible definitions */
+#define IPR_SPIM        IPR_SPI
+#define IPR_TMR1        IPR_TMR
+
+/**********
+ *
+ * 0xFFFFF4xx -- Parallel Ports
+ *
+ **********/
+
+/*
+ * Port A
+ */
+#define PADIR_ADDR      0xfffff400              /* Port A direction reg */
+#define PADATA_ADDR     0xfffff401              /* Port A data register */
+#define PAPUEN_ADDR     0xfffff402              /* Port A Pull-Up enable reg */
+
+#define PADIR           BYTE_REF(PADIR_ADDR)
+#define PADATA          BYTE_REF(PADATA_ADDR)
+#define PAPUEN          BYTE_REF(PAPUEN_ADDR)
+
+#define PA(x)           (1 << (x))
+
+/* 
+ * Port B
+ */
+#define PBDIR_ADDR      0xfffff408              /* Port B direction reg */
+#define PBDATA_ADDR     0xfffff409              /* Port B data register */
+#define PBPUEN_ADDR     0xfffff40a              /* Port B Pull-Up enable reg */
+#define PBSEL_ADDR      0xfffff40b              /* Port B Select Register */
+
+#define PBDIR           BYTE_REF(PBDIR_ADDR)
+#define PBDATA          BYTE_REF(PBDATA_ADDR)
+#define PBPUEN          BYTE_REF(PBPUEN_ADDR)
+#define PBSEL           BYTE_REF(PBSEL_ADDR)
+
+#define PB(x)           (1 << (x))
+
+#define PB_CSB0         0x01    /* Use CSB0      as PB[0] */
+#define PB_CSB1         0x02    /* Use CSB1      as PB[1] */
+#define PB_CSC0_RAS0    0x04    /* Use CSC0/RAS0 as PB[2] */    
+#define PB_CSC1_RAS1    0x08    /* Use CSC1/RAS1 as PB[3] */    
+#define PB_CSD0_CAS0    0x10    /* Use CSD0/CAS0 as PB[4] */    
+#define PB_CSD1_CAS1    0x20    /* Use CSD1/CAS1 as PB[5] */
+#define PB_TIN_TOUT     0x40    /* Use TIN/TOUT  as PB[6] */
+#define PB_PWMO         0x80    /* Use PWMO      as PB[7] */
+
+/* 
+ * Port C
+ */
+#define PCDIR_ADDR      0xfffff410              /* Port C direction reg */
+#define PCDATA_ADDR     0xfffff411              /* Port C data register */
+#define PCPDEN_ADDR     0xfffff412              /* Port C Pull-Down enb. reg */
+#define PCSEL_ADDR      0xfffff413              /* Port C Select Register */
+
+#define PCDIR           BYTE_REF(PCDIR_ADDR)
+#define PCDATA          BYTE_REF(PCDATA_ADDR)
+#define PCPDEN          BYTE_REF(PCPDEN_ADDR)
+#define PCSEL           BYTE_REF(PCSEL_ADDR)
+
+#define PC(x)           (1 << (x))
+
+#define PC_LD0          0x01    /* Use LD0  as PC[0] */
+#define PC_LD1          0x02    /* Use LD1  as PC[1] */
+#define PC_LD2          0x04    /* Use LD2  as PC[2] */
+#define PC_LD3          0x08    /* Use LD3  as PC[3] */
+#define PC_LFLM         0x10    /* Use LFLM as PC[4] */
+#define PC_LLP          0x20    /* Use LLP  as PC[5] */
+#define PC_LCLK         0x40    /* Use LCLK as PC[6] */
+#define PC_LACD         0x80    /* Use LACD as PC[7] */
+
+/* 
+ * Port D
+ */
+#define PDDIR_ADDR      0xfffff418              /* Port D direction reg */
+#define PDDATA_ADDR     0xfffff419              /* Port D data register */
+#define PDPUEN_ADDR     0xfffff41a              /* Port D Pull-Up enable reg */
+#define PDSEL_ADDR      0xfffff41b              /* Port D Select Register */
+#define PDPOL_ADDR      0xfffff41c              /* Port D Polarity Register */
+#define PDIRQEN_ADDR    0xfffff41d              /* Port D IRQ enable register */
+#define PDKBEN_ADDR     0xfffff41e              /* Port D Keyboard Enable reg */
+#define PDIQEG_ADDR     0xfffff41f              /* Port D IRQ Edge Register */
+
+#define PDDIR           BYTE_REF(PDDIR_ADDR)
+#define PDDATA          BYTE_REF(PDDATA_ADDR)
+#define PDPUEN          BYTE_REF(PDPUEN_ADDR)
+#define PDSEL           BYTE_REF(PDSEL_ADDR)
+#define PDPOL           BYTE_REF(PDPOL_ADDR)
+#define PDIRQEN         BYTE_REF(PDIRQEN_ADDR)
+#define PDKBEN          BYTE_REF(PDKBEN_ADDR)
+#define PDIQEG          BYTE_REF(PDIQEG_ADDR)
+
+#define PD(x)           (1 << (x))
+
+#define PD_INT0         0x01    /* Use INT0 as PD[0] */
+#define PD_INT1         0x02    /* Use INT1 as PD[1] */
+#define PD_INT2         0x04    /* Use INT2 as PD[2] */
+#define PD_INT3         0x08    /* Use INT3 as PD[3] */
+#define PD_IRQ1         0x10    /* Use IRQ1 as PD[4] */
+#define PD_IRQ2         0x20    /* Use IRQ2 as PD[5] */
+#define PD_IRQ3         0x40    /* Use IRQ3 as PD[6] */
+#define PD_IRQ6         0x80    /* Use IRQ6 as PD[7] */
+
+/* 
+ * Port E
+ */
+#define PEDIR_ADDR      0xfffff420              /* Port E direction reg */
+#define PEDATA_ADDR     0xfffff421              /* Port E data register */
+#define PEPUEN_ADDR     0xfffff422              /* Port E Pull-Up enable reg */
+#define PESEL_ADDR      0xfffff423              /* Port E Select Register */
+
+#define PEDIR           BYTE_REF(PEDIR_ADDR)
+#define PEDATA          BYTE_REF(PEDATA_ADDR)
+#define PEPUEN          BYTE_REF(PEPUEN_ADDR)
+#define PESEL           BYTE_REF(PESEL_ADDR)
+
+#define PE(x)           (1 << (x))
+
+#define PE_SPMTXD       0x01    /* Use SPMTXD as PE[0] */
+#define PE_SPMRXD       0x02    /* Use SPMRXD as PE[1] */
+#define PE_SPMCLK       0x04    /* Use SPMCLK as PE[2] */
+#define PE_DWE          0x08    /* Use DWE    as PE[3] */
+#define PE_RXD          0x10    /* Use RXD    as PE[4] */
+#define PE_TXD          0x20    /* Use TXD    as PE[5] */
+#define PE_RTS          0x40    /* Use RTS    as PE[6] */
+#define PE_CTS          0x80    /* Use CTS    as PE[7] */
+
+/* 
+ * Port F
+ */
+#define PFDIR_ADDR      0xfffff428              /* Port F direction reg */
+#define PFDATA_ADDR     0xfffff429              /* Port F data register */
+#define PFPUEN_ADDR     0xfffff42a              /* Port F Pull-Up enable reg */
+#define PFSEL_ADDR      0xfffff42b              /* Port F Select Register */
+
+#define PFDIR           BYTE_REF(PFDIR_ADDR)
+#define PFDATA          BYTE_REF(PFDATA_ADDR)
+#define PFPUEN          BYTE_REF(PFPUEN_ADDR)
+#define PFSEL           BYTE_REF(PFSEL_ADDR)
+
+#define PF(x)           (1 << (x))
+
+#define PF_LCONTRAST    0x01    /* Use LCONTRAST as PF[0] */
+#define PF_IRQ5         0x02    /* Use IRQ5      as PF[1] */
+#define PF_CLKO         0x04    /* Use CLKO      as PF[2] */
+#define PF_A20          0x08    /* Use A20       as PF[3] */
+#define PF_A21          0x10    /* Use A21       as PF[4] */
+#define PF_A22          0x20    /* Use A22       as PF[5] */
+#define PF_A23          0x40    /* Use A23       as PF[6] */
+#define PF_CSA1         0x80    /* Use CSA1      as PF[7] */
+
+/* 
+ * Port G
+ */
+#define PGDIR_ADDR      0xfffff430              /* Port G direction reg */
+#define PGDATA_ADDR     0xfffff431              /* Port G data register */
+#define PGPUEN_ADDR     0xfffff432              /* Port G Pull-Up enable reg */
+#define PGSEL_ADDR      0xfffff433              /* Port G Select Register */
+
+#define PGDIR           BYTE_REF(PGDIR_ADDR)
+#define PGDATA          BYTE_REF(PGDATA_ADDR)
+#define PGPUEN          BYTE_REF(PGPUEN_ADDR)
+#define PGSEL           BYTE_REF(PGSEL_ADDR)
+
+#define PG(x)           (1 << (x))
+
+#define PG_BUSW_DTACK   0x01    /* Use BUSW/DTACK as PG[0] */
+#define PG_A0           0x02    /* Use A0         as PG[1] */
+#define PG_EMUIRQ       0x04    /* Use EMUIRQ     as PG[2] */
+#define PG_HIZ_P_D      0x08    /* Use HIZ/P/D    as PG[3] */
+#define PG_EMUCS        0x10    /* Use EMUCS      as PG[4] */
+#define PG_EMUBRK       0x20    /* Use EMUBRK     as PG[5] */
+
+/**********
+ *
+ * 0xFFFFF5xx -- Pulse-Width Modulator (PWM)
+ *
+ **********/
+
+/*
+ * PWM Control Register 
+ */
+#define PWMC_ADDR       0xfffff500
+#define PWMC            WORD_REF(PWMC_ADDR)
+
+#define PWMC_CLKSEL_MASK        0x0003  /* Clock Selection */
+#define PWMC_CLKSEL_SHIFT       0
+#define PWMC_REPEAT_MASK        0x000c  /* Sample Repeats */
+#define PWMC_REPEAT_SHIFT       2
+#define PWMC_EN                 0x0010  /* Enable PWM */
+#define PMNC_FIFOAV             0x0020  /* FIFO Available */
+#define PWMC_IRQEN              0x0040  /* Interrupt Request Enable */
+#define PWMC_IRQ                0x0080  /* Interrupt Request (FIFO empty) */
+#define PWMC_PRESCALER_MASK     0x7f00  /* Incoming Clock prescaler */
+#define PWMC_PRESCALER_SHIFT    8
+#define PWMC_CLKSRC             0x8000  /* Clock Source Select */
+
+/* '328-compatible definitions */
+#define PWMC_PWMEN      PWMC_EN
+
+/*
+ * PWM Sample Register 
+ */
+#define PWMS_ADDR       0xfffff502
+#define PWMS            WORD_REF(PWMS_ADDR)
+
+/*
+ * PWM Period Register
+ */
+#define PWMP_ADDR       0xfffff504
+#define PWMP            BYTE_REF(PWMP_ADDR)
+
+/*
+ * PWM Counter Register
+ */
+#define PWMCNT_ADDR     0xfffff505
+#define PWMCNT          BYTE_REF(PWMCNT_ADDR)
+
+/**********
+ *
+ * 0xFFFFF6xx -- General-Purpose Timer
+ *
+ **********/
+
+/* 
+ * Timer Control register
+ */
+#define TCTL_ADDR       0xfffff600
+#define TCTL            WORD_REF(TCTL_ADDR)
+
+#define TCTL_TEN                0x0001  /* Timer Enable  */
+#define TCTL_CLKSOURCE_MASK     0x000e  /* Clock Source: */
+#define   TCTL_CLKSOURCE_STOP      0x0000       /* Stop count (disabled)    */
+#define   TCTL_CLKSOURCE_SYSCLK    0x0002       /* SYSCLK to prescaler      */
+#define   TCTL_CLKSOURCE_SYSCLK_16 0x0004       /* SYSCLK/16 to prescaler   */
+#define   TCTL_CLKSOURCE_TIN       0x0006       /* TIN to prescaler         */
+#define   TCTL_CLKSOURCE_32KHZ     0x0008       /* 32kHz clock to prescaler */
+#define TCTL_IRQEN              0x0010  /* IRQ Enable    */
+#define TCTL_OM                 0x0020  /* Output Mode   */
+#define TCTL_CAP_MASK           0x00c0  /* Capture Edge: */
+#define   TCTL_CAP_RE           0x0040          /* Capture on rizing edge   */
+#define   TCTL_CAP_FE           0x0080          /* Capture on falling edge  */
+#define TCTL_FRR                0x0010  /* Free-Run Mode */
+
+/* '328-compatible definitions */
+#define TCTL1_ADDR      TCTL_ADDR
+#define TCTL1           TCTL
+
+/*
+ * Timer Prescaler Register
+ */
+#define TPRER_ADDR      0xfffff602
+#define TPRER           WORD_REF(TPRER_ADDR)
+
+/* '328-compatible definitions */
+#define TPRER1_ADDR     TPRER_ADDR
+#define TPRER1          TPRER
+
+/*
+ * Timer Compare Register
+ */
+#define TCMP_ADDR       0xfffff604
+#define TCMP            WORD_REF(TCMP_ADDR)
+
+/* '328-compatible definitions */
+#define TCMP1_ADDR      TCMP_ADDR
+#define TCMP1           TCMP
+
+/*
+ * Timer Capture register
+ */
+#define TCR_ADDR        0xfffff606
+#define TCR             WORD_REF(TCR_ADDR)
+
+/* '328-compatible definitions */
+#define TCR1_ADDR       TCR_ADDR
+#define TCR1            TCR
+
+/*
+ * Timer Counter Register
+ */
+#define TCN_ADDR        0xfffff608
+#define TCN             WORD_REF(TCN_ADDR)
+
+/* '328-compatible definitions */
+#define TCN1_ADDR       TCN_ADDR
+#define TCN1            TCN
+
+/*
+ * Timer Status Register
+ */
+#define TSTAT_ADDR      0xfffff60a
+#define TSTAT           WORD_REF(TSTAT_ADDR)
+
+#define TSTAT_COMP      0x0001          /* Compare Event occurred */
+#define TSTAT_CAPT      0x0001          /* Capture Event occurred */
+
+/* '328-compatible definitions */
+#define TSTAT1_ADDR     TSTAT_ADDR
+#define TSTAT1          TSTAT
+
+/**********
+ *
+ * 0xFFFFF8xx -- Serial Periferial Interface Master (SPIM)
+ *
+ **********/
+
+/*
+ * SPIM Data Register
+ */
+#define SPIMDATA_ADDR   0xfffff800
+#define SPIMDATA        WORD_REF(SPIMDATA_ADDR)
+
+/*
+ * SPIM Control/Status Register
+ */
+#define SPIMCONT_ADDR   0xfffff802
+#define SPIMCONT        WORD_REF(SPIMCONT_ADDR)
+
+#define SPIMCONT_BIT_COUNT_MASK  0x000f /* Transfer Length in Bytes */
+#define SPIMCONT_BIT_COUNT_SHIFT 0
+#define SPIMCONT_POL             0x0010 /* SPMCLK Signel Polarity */
+#define SPIMCONT_PHA             0x0020 /* Clock/Data phase relationship */
+#define SPIMCONT_IRQEN           0x0040 /* IRQ Enable */
+#define SPIMCONT_IRQ             0x0080 /* Interrupt Request */
+#define SPIMCONT_XCH             0x0100 /* Exchange */
+#define SPIMCONT_ENABLE          0x0200 /* Enable SPIM */
+#define SPIMCONT_DATA_RATE_MASK  0xe000 /* SPIM Data Rate */
+#define SPIMCONT_DATA_RATE_SHIFT 13
+
+/* '328-compatible definitions */
+#define SPIMCONT_SPIMIRQ        SPIMCONT_IRQ
+#define SPIMCONT_SPIMEN         SPIMCONT_ENABLE
+
+/**********
+ *
+ * 0xFFFFF9xx -- UART
+ *
+ **********/
+
+/*
+ * UART Status/Control Register
+ */
+#define USTCNT_ADDR     0xfffff900
+#define USTCNT          WORD_REF(USTCNT_ADDR)
+
+#define USTCNT_TXAE     0x0001  /* Transmitter Available Interrupt Enable */
+#define USTCNT_TXHE     0x0002  /* Transmitter Half Empty Enable */
+#define USTCNT_TXEE     0x0004  /* Transmitter Empty Interrupt Enable */
+#define USTCNT_RXRE     0x0008  /* Receiver Ready Interrupt Enable */
+#define USTCNT_RXHE     0x0010  /* Receiver Half-Full Interrupt Enable */
+#define USTCNT_RXFE     0x0020  /* Receiver Full Interrupt Enable */
+#define USTCNT_CTSD     0x0040  /* CTS Delta Interrupt Enable */
+#define USTCNT_ODEN     0x0080  /* Old Data Interrupt Enable */
+#define USTCNT_8_7      0x0100  /* Eight or seven-bit transmission */
+#define USTCNT_STOP     0x0200  /* Stop bit transmission */
+#define USTCNT_ODD      0x0400  /* Odd Parity */
+#define USTCNT_PEN      0x0800  /* Parity Enable */
+#define USTCNT_CLKM     0x1000  /* Clock Mode Select */
+#define USTCNT_TXEN     0x2000  /* Transmitter Enable */
+#define USTCNT_RXEN     0x4000  /* Receiver Enable */
+#define USTCNT_UEN      0x8000  /* UART Enable */
+
+/* '328-compatible definitions */
+#define USTCNT_TXAVAILEN        USTCNT_TXAE
+#define USTCNT_TXHALFEN         USTCNT_TXHE
+#define USTCNT_TXEMPTYEN        USTCNT_TXEE
+#define USTCNT_RXREADYEN        USTCNT_RXRE
+#define USTCNT_RXHALFEN         USTCNT_RXHE
+#define USTCNT_RXFULLEN         USTCNT_RXFE
+#define USTCNT_CTSDELTAEN       USTCNT_CTSD
+#define USTCNT_ODD_EVEN         USTCNT_ODD
+#define USTCNT_PARITYEN         USTCNT_PEN
+#define USTCNT_CLKMODE          USTCNT_CLKM
+#define USTCNT_UARTEN           USTCNT_UEN
+
+/*
+ * UART Baud Control Register
+ */
+#define UBAUD_ADDR      0xfffff902
+#define UBAUD           WORD_REF(UBAUD_ADDR)
+
+#define UBAUD_PRESCALER_MASK    0x003f  /* Actual divisor is 65 - PRESCALER */
+#define UBAUD_PRESCALER_SHIFT   0
+#define UBAUD_DIVIDE_MASK       0x0700  /* Baud Rate freq. divizor */
+#define UBAUD_DIVIDE_SHIFT      8
+#define UBAUD_BAUD_SRC          0x0800  /* Baud Rate Source */
+#define UBAUD_UCLKDIR           0x2000  /* UCLK Direction */
+
+/*
+ * UART Receiver Register 
+ */
+#define URX_ADDR        0xfffff904
+#define URX             WORD_REF(URX_ADDR)
+
+#define URX_RXDATA_ADDR 0xfffff905
+#define URX_RXDATA      BYTE_REF(URX_RXDATA_ADDR)
+
+#define URX_RXDATA_MASK  0x00ff /* Received data */
+#define URX_RXDATA_SHIFT 0
+#define URX_PARITY_ERROR 0x0100 /* Parity Error */
+#define URX_BREAK        0x0200 /* Break Detected */
+#define URX_FRAME_ERROR  0x0400 /* Framing Error */
+#define URX_OVRUN        0x0800 /* Serial Overrun */
+#define URX_OLD_DATA     0x1000 /* Old data in FIFO */
+#define URX_DATA_READY   0x2000 /* Data Ready (FIFO not empty) */
+#define URX_FIFO_HALF    0x4000 /* FIFO is Half-Full */
+#define URX_FIFO_FULL    0x8000 /* FIFO is Full */
+
+/*
+ * UART Transmitter Register 
+ */
+#define UTX_ADDR        0xfffff906
+#define UTX             WORD_REF(UTX_ADDR)
+
+#define UTX_TXDATA_ADDR 0xfffff907
+#define UTX_TXDATA      BYTE_REF(UTX_TXDATA_ADDR)
+
+#define UTX_TXDATA_MASK  0x00ff /* Data to be transmitted */
+#define UTX_TXDATA_SHIFT 0
+#define UTX_CTS_DELTA    0x0100 /* CTS changed */
+#define UTX_CTS_STAT     0x0200 /* CTS State */
+#define UTX_BUSY         0x0400 /* FIFO is busy, sending a character */
+#define UTX_NOCTS        0x0800 /* Ignore CTS */
+#define UTX_SEND_BREAK   0x1000 /* Send a BREAK */
+#define UTX_TX_AVAIL     0x2000 /* Transmit FIFO has a slot available */
+#define UTX_FIFO_HALF    0x4000 /* Transmit FIFO is half empty */
+#define UTX_FIFO_EMPTY   0x8000 /* Transmit FIFO is empty */
+
+/* '328-compatible definitions */
+#define UTX_CTS_STATUS  UTX_CTS_STAT
+#define UTX_IGNORE_CTS  UTX_NOCTS
+
+/*
+ * UART Miscellaneous Register 
+ */
+#define UMISC_ADDR      0xfffff908
+#define UMISC           WORD_REF(UMISC_ADDR)
+
+#define UMISC_TX_POL     0x0004 /* Transmit Polarity */
+#define UMISC_RX_POL     0x0008 /* Receive Polarity */
+#define UMISC_IRDA_LOOP  0x0010 /* IrDA Loopback Enable */
+#define UMISC_IRDA_EN    0x0020 /* Infra-Red Enable */
+#define UMISC_RTS        0x0040 /* Set RTS status */
+#define UMISC_RTSCONT    0x0080 /* Choose RTS control */
+#define UMISC_IR_TEST    0x0400 /* IRDA Test Enable */
+#define UMISC_BAUD_RESET 0x0800 /* Reset Baud Rate Generation Counters */
+#define UMISC_LOOP       0x1000 /* Serial Loopback Enable */
+#define UMISC_FORCE_PERR 0x2000 /* Force Parity Error */
+#define UMISC_CLKSRC     0x4000 /* Clock Source */
+#define UMISC_BAUD_TEST  0x8000 /* Enable Baud Test Mode */
+
+/* 
+ * UART Non-integer Prescaler Register
+ */
+#define NIPR_ADDR       0xfffff90a
+#define NIPR            WORD_REF(NIPR_ADDR)
+
+#define NIPR_STEP_VALUE_MASK    0x00ff  /* NI prescaler step value */
+#define NIPR_STEP_VALUE_SHIFT   0
+#define NIPR_SELECT_MASK        0x0700  /* Tap Selection */
+#define NIPR_SELECT_SHIFT       8
+#define NIPR_PRE_SEL            0x8000  /* Non-integer prescaler select */
+
+
+/* generalization of uart control registers to support multiple ports: */
+typedef volatile struct {
+  volatile unsigned short int ustcnt;
+  volatile unsigned short int ubaud;
+  union {
+    volatile unsigned short int w;
+    struct {
+      volatile unsigned char status;
+      volatile unsigned char rxdata;
+    } b;
+  } urx;
+  union {
+    volatile unsigned short int w;
+    struct {
+      volatile unsigned char status;
+      volatile unsigned char txdata;
+    } b;
+  } utx;
+  volatile unsigned short int umisc;
+  volatile unsigned short int nipr;
+  volatile unsigned short int pad1;
+  volatile unsigned short int pad2;
+} __attribute__((packed)) m68328_uart;
+
+
+/**********
+ *
+ * 0xFFFFFAxx -- LCD Controller
+ *
+ **********/
+
+/*
+ * LCD Screen Starting Address Register 
+ */
+#define LSSA_ADDR       0xfffffa00
+#define LSSA            LONG_REF(LSSA_ADDR)
+
+#define LSSA_SSA_MASK   0x1ffffffe      /* Bits 0 and 29-31 are reserved */
+
+/*
+ * LCD Virtual Page Width Register 
+ */
+#define LVPW_ADDR       0xfffffa05
+#define LVPW            BYTE_REF(LVPW_ADDR)
+
+/*
+ * LCD Screen Width Register (not compatible with '328 !!!) 
+ */
+#define LXMAX_ADDR      0xfffffa08
+#define LXMAX           WORD_REF(LXMAX_ADDR)
+
+#define LXMAX_XM_MASK   0x02f0          /* Bits 0-3 and 10-15 are reserved */
+
+/*
+ * LCD Screen Height Register
+ */
+#define LYMAX_ADDR      0xfffffa0a
+#define LYMAX           WORD_REF(LYMAX_ADDR)
+
+#define LYMAX_YM_MASK   0x01ff          /* Bits 9-15 are reserved */
+
+/*
+ * LCD Cursor X Position Register
+ */
+#define LCXP_ADDR       0xfffffa18
+#define LCXP            WORD_REF(LCXP_ADDR)
+
+#define LCXP_CC_MASK    0xc000          /* Cursor Control */
+#define   LCXP_CC_TRAMSPARENT   0x0000
+#define   LCXP_CC_BLACK         0x4000
+#define   LCXP_CC_REVERSED      0x8000
+#define   LCXP_CC_WHITE         0xc000
+#define LCXP_CXP_MASK   0x02ff          /* Cursor X position */
+
+/*
+ * LCD Cursor Y Position Register
+ */
+#define LCYP_ADDR       0xfffffa1a
+#define LCYP            WORD_REF(LCYP_ADDR)
+
+#define LCYP_CYP_MASK   0x01ff          /* Cursor Y Position */
+
+/*
+ * LCD Cursor Width and Heigth Register
+ */
+#define LCWCH_ADDR      0xfffffa1c
+#define LCWCH           WORD_REF(LCWCH_ADDR)
+
+#define LCWCH_CH_MASK   0x001f          /* Cursor Height */
+#define LCWCH_CH_SHIFT  0
+#define LCWCH_CW_MASK   0x1f00          /* Cursor Width */
+#define LCWCH_CW_SHIFT  8
+
+/*
+ * LCD Blink Control Register
+ */
+#define LBLKC_ADDR      0xfffffa1f
+#define LBLKC           BYTE_REF(LBLKC_ADDR)
+
+#define LBLKC_BD_MASK   0x7f    /* Blink Divisor */
+#define LBLKC_BD_SHIFT  0
+#define LBLKC_BKEN      0x80    /* Blink Enabled */
+
+/*
+ * LCD Panel Interface Configuration Register 
+ */
+#define LPICF_ADDR      0xfffffa20
+#define LPICF           BYTE_REF(LPICF_ADDR)
+
+#define LPICF_GS_MASK    0x03    /* Gray-Scale Mode */
+#define   LPICF_GS_BW      0x00
+#define   LPICF_GS_GRAY_4  0x01
+#define   LPICF_GS_GRAY_16 0x02
+#define LPICF_PBSIZ_MASK 0x0c   /* Panel Bus Width */
+#define   LPICF_PBSIZ_1    0x00
+#define   LPICF_PBSIZ_2    0x04
+#define   LPICF_PBSIZ_4    0x08
+
+/*
+ * LCD Polarity Configuration Register 
+ */
+#define LPOLCF_ADDR     0xfffffa21
+#define LPOLCF          BYTE_REF(LPOLCF_ADDR)
+
+#define LPOLCF_PIXPOL   0x01    /* Pixel Polarity */
+#define LPOLCF_LPPOL    0x02    /* Line Pulse Polarity */
+#define LPOLCF_FLMPOL   0x04    /* Frame Marker Polarity */
+#define LPOLCF_LCKPOL   0x08    /* LCD Shift Lock Polarity */
+
+/*
+ * LACD (LCD Alternate Crystal Direction) Rate Control Register
+ */
+#define LACDRC_ADDR     0xfffffa23
+#define LACDRC          BYTE_REF(LACDRC_ADDR)
+
+#define LACDRC_ACDSLT    0x80   /* Signal Source Select */
+#define LACDRC_ACD_MASK  0x0f   /* Alternate Crystal Direction Control */
+#define LACDRC_ACD_SHIFT 0
+
+/*
+ * LCD Pixel Clock Divider Register
+ */
+#define LPXCD_ADDR      0xfffffa25
+#define LPXCD           BYTE_REF(LPXCD_ADDR)
+
+#define LPXCD_PCD_MASK  0x3f    /* Pixel Clock Divider */
+#define LPXCD_PCD_SHIFT 0
+
+/*
+ * LCD Clocking Control Register
+ */
+#define LCKCON_ADDR     0xfffffa27
+#define LCKCON          BYTE_REF(LCKCON_ADDR)
+
+#define LCKCON_DWS_MASK  0x0f   /* Display Wait-State */
+#define LCKCON_DWS_SHIFT 0
+#define LCKCON_DWIDTH    0x40   /* Display Memory Width  */
+#define LCKCON_LCDON     0x80   /* Enable LCD Controller */
+
+/* '328-compatible definitions */
+#define LCKCON_DW_MASK  LCKCON_DWS_MASK
+#define LCKCON_DW_SHIFT LCKCON_DWS_SHIFT
+ 
+/*
+ * LCD Refresh Rate Adjustment Register 
+ */
+#define LRRA_ADDR       0xfffffa29
+#define LRRA            BYTE_REF(LRRA_ADDR)
+
+/*
+ * LCD Panning Offset Register
+ */
+#define LPOSR_ADDR      0xfffffa2d
+#define LPOSR           BYTE_REF(LPOSR_ADDR)
+
+#define LPOSR_POS_MASK  0x0f    /* Pixel Offset Code */
+#define LPOSR_POS_SHIFT 0
+
+/*
+ * LCD Frame Rate Control Modulation Register
+ */
+#define LFRCM_ADDR      0xfffffa31
+#define LFRCM           BYTE_REF(LFRCM_ADDR)
+
+#define LFRCM_YMOD_MASK  0x0f   /* Vertical Modulation */
+#define LFRCM_YMOD_SHIFT 0
+#define LFRCM_XMOD_MASK  0xf0   /* Horizontal Modulation */
+#define LFRCM_XMOD_SHIFT 4
+
+/*
+ * LCD Gray Palette Mapping Register
+ */
+#define LGPMR_ADDR      0xfffffa33
+#define LGPMR           BYTE_REF(LGPMR_ADDR)
+
+#define LGPMR_G1_MASK   0x0f
+#define LGPMR_G1_SHIFT  0
+#define LGPMR_G2_MASK   0xf0
+#define LGPMR_G2_SHIFT  4
+
+/* 
+ * PWM Contrast Control Register
+ */
+#define PWMR_ADDR       0xfffffa36
+#define PWMR            WORD_REF(PWMR_ADDR)
+
+#define PWMR_PW_MASK    0x00ff  /* Pulse Width */
+#define PWMR_PW_SHIFT   0
+#define PWMR_CCPEN      0x0100  /* Contrast Control Enable */
+#define PWMR_SRC_MASK   0x0600  /* Input Clock Source */
+#define   PWMR_SRC_LINE   0x0000        /* Line Pulse  */
+#define   PWMR_SRC_PIXEL  0x0200        /* Pixel Clock */
+#define   PWMR_SRC_LCD    0x4000        /* LCD clock   */
+
+/**********
+ *
+ * 0xFFFFFBxx -- Real-Time Clock (RTC)
+ *
+ **********/
+
+/*
+ * RTC Hours Minutes and Seconds Register
+ */
+#define RTCTIME_ADDR    0xfffffb00
+#define RTCTIME         LONG_REF(RTCTIME_ADDR)
+
+#define RTCTIME_SECONDS_MASK    0x0000003f      /* Seconds */
+#define RTCTIME_SECONDS_SHIFT   0
+#define RTCTIME_MINUTES_MASK    0x003f0000      /* Minutes */
+#define RTCTIME_MINUTES_SHIFT   16
+#define RTCTIME_HOURS_MASK      0x1f000000      /* Hours */
+#define RTCTIME_HOURS_SHIFT     24
+
+/*
+ *  RTC Alarm Register 
+ */
+#define RTCALRM_ADDR    0xfffffb04
+#define RTCALRM         LONG_REF(RTCALRM_ADDR)
+
+#define RTCALRM_SECONDS_MASK    0x0000003f      /* Seconds */
+#define RTCALRM_SECONDS_SHIFT   0
+#define RTCALRM_MINUTES_MASK    0x003f0000      /* Minutes */
+#define RTCALRM_MINUTES_SHIFT   16
+#define RTCALRM_HOURS_MASK      0x1f000000      /* Hours */
+#define RTCALRM_HOURS_SHIFT     24
+
+/*
+ * Watchdog Timer Register 
+ */
+#define WATCHDOG_ADDR   0xfffffb0a
+#define WATCHDOG        WORD_REF(WATCHDOG_ADDR)
+
+#define WATCHDOG_EN     0x0001  /* Watchdog Enabled */
+#define WATCHDOG_ISEL   0x0002  /* Select the watchdog interrupt */
+#define WATCHDOG_INTF   0x0080  /* Watchdog interrupt occcured */
+#define WATCHDOG_CNT_MASK  0x0300       /* Watchdog Counter */
+#define WATCHDOG_CNT_SHIFT 8
+
+/*
+ * RTC Control Register
+ */
+#define RTCCTL_ADDR     0xfffffb0c
+#define RTCCTL          WORD_REF(RTCCTL_ADDR)
+
+#define RTCCTL_XTL      0x0020  /* Crystal Selection */
+#define RTCCTL_EN       0x0080  /* RTC Enable */
+
+/* '328-compatible definitions */
+#define RTCCTL_384      RTCCTL_XTL
+#define RTCCTL_ENABLE   RTCCTL_EN
+
+/*
+ * RTC Interrupt Status Register 
+ */
+#define RTCISR_ADDR     0xfffffb0e
+#define RTCISR          WORD_REF(RTCISR_ADDR)
+
+#define RTCISR_SW       0x0001  /* Stopwatch timed out */
+#define RTCISR_MIN      0x0002  /* 1-minute interrupt has occurred */
+#define RTCISR_ALM      0x0004  /* Alarm interrupt has occurred */
+#define RTCISR_DAY      0x0008  /* 24-hour rollover interrupt has occurred */
+#define RTCISR_1HZ      0x0010  /* 1Hz interrupt has occurred */
+#define RTCISR_HR       0x0020  /* 1-hour interrupt has occurred */
+#define RTCISR_SAM0     0x0100  /*   4Hz /   4.6875Hz interrupt has occurred */ 
+#define RTCISR_SAM1     0x0200  /*   8Hz /   9.3750Hz interrupt has occurred */ 
+#define RTCISR_SAM2     0x0400  /*  16Hz /  18.7500Hz interrupt has occurred */ 
+#define RTCISR_SAM3     0x0800  /*  32Hz /  37.5000Hz interrupt has occurred */ 
+#define RTCISR_SAM4     0x1000  /*  64Hz /  75.0000Hz interrupt has occurred */ 
+#define RTCISR_SAM5     0x2000  /* 128Hz / 150.0000Hz interrupt has occurred */ 
+#define RTCISR_SAM6     0x4000  /* 256Hz / 300.0000Hz interrupt has occurred */ 
+#define RTCISR_SAM7     0x8000  /* 512Hz / 600.0000Hz interrupt has occurred */ 
+
+/*
+ * RTC Interrupt Enable Register
+ */
+#define RTCIENR_ADDR    0xfffffb10
+#define RTCIENR         WORD_REF(RTCIENR_ADDR)
+
+#define RTCIENR_SW      0x0001  /* Stopwatch interrupt enable */
+#define RTCIENR_MIN     0x0002  /* 1-minute interrupt enable */
+#define RTCIENR_ALM     0x0004  /* Alarm interrupt enable */
+#define RTCIENR_DAY     0x0008  /* 24-hour rollover interrupt enable */
+#define RTCIENR_1HZ     0x0010  /* 1Hz interrupt enable */
+#define RTCIENR_HR      0x0020  /* 1-hour interrupt enable */
+#define RTCIENR_SAM0    0x0100  /*   4Hz /   4.6875Hz interrupt enable */ 
+#define RTCIENR_SAM1    0x0200  /*   8Hz /   9.3750Hz interrupt enable */ 
+#define RTCIENR_SAM2    0x0400  /*  16Hz /  18.7500Hz interrupt enable */ 
+#define RTCIENR_SAM3    0x0800  /*  32Hz /  37.5000Hz interrupt enable */ 
+#define RTCIENR_SAM4    0x1000  /*  64Hz /  75.0000Hz interrupt enable */ 
+#define RTCIENR_SAM5    0x2000  /* 128Hz / 150.0000Hz interrupt enable */ 
+#define RTCIENR_SAM6    0x4000  /* 256Hz / 300.0000Hz interrupt enable */ 
+#define RTCIENR_SAM7    0x8000  /* 512Hz / 600.0000Hz interrupt enable */ 
+
+/* 
+ * Stopwatch Minutes Register
+ */
+#define STPWCH_ADDR     0xfffffb12
+#define STPWCH          WORD_REF(STPWCH)
+
+#define STPWCH_CNT_MASK  0x003f /* Stopwatch countdown value */
+#define SPTWCH_CNT_SHIFT 0
+
+/*
+ * RTC Day Count Register 
+ */
+#define DAYR_ADDR       0xfffffb1a
+#define DAYR            WORD_REF(DAYR_ADDR)
+
+#define DAYR_DAYS_MASK  0x1ff   /* Day Setting */
+#define DAYR_DAYS_SHIFT 0
+
+/*
+ * RTC Day Alarm Register 
+ */
+#define DAYALARM_ADDR   0xfffffb1c
+#define DAYALARM        WORD_REF(DAYALARM_ADDR)
+
+#define DAYALARM_DAYSAL_MASK    0x01ff  /* Day Setting of the Alarm */
+#define DAYALARM_DAYSAL_SHIFT   0
+
+/**********
+ *
+ * 0xFFFFFCxx -- DRAM Controller
+ *
+ **********/
+
+/*
+ * DRAM Memory Configuration Register 
+ */
+#define DRAMMC_ADDR     0xfffffc00
+#define DRAMMC          WORD_REF(DRAMMC_ADDR)
+
+#define DRAMMC_ROW12_MASK       0xc000  /* Row address bit for MD12 */
+#define   DRAMMC_ROW12_PA10     0x0000
+#define   DRAMMC_ROW12_PA21     0x4000  
+#define   DRAMMC_ROW12_PA23     0x8000
+#define DRAMMC_ROW0_MASK        0x3000  /* Row address bit for MD0 */
+#define   DRAMMC_ROW0_PA11      0x0000
+#define   DRAMMC_ROW0_PA22      0x1000
+#define   DRAMMC_ROW0_PA23      0x2000
+#define DRAMMC_ROW11            0x0800  /* Row address bit for MD11 PA20/PA22 */
+#define DRAMMC_ROW10            0x0400  /* Row address bit for MD10 PA19/PA21 */
+#define DRAMMC_ROW9             0x0200  /* Row address bit for MD9  PA9/PA19  */
+#define DRAMMC_ROW8             0x0100  /* Row address bit for MD8  PA10/PA20 */
+#define DRAMMC_COL10            0x0080  /* Col address bit for MD10 PA11/PA0  */
+#define DRAMMC_COL9             0x0040  /* Col address bit for MD9  PA10/PA0  */
+#define DRAMMC_COL8             0x0020  /* Col address bit for MD8  PA9/PA0   */
+#define DRAMMC_REF_MASK         0x001f  /* Reresh Cycle */
+#define DRAMMC_REF_SHIFT        0
+
+/*
+ * DRAM Control Register
+ */
+#define DRAMC_ADDR      0xfffffc02
+#define DRAMC           WORD_REF(DRAMC_ADDR)
+
+#define DRAMC_DWE          0x0001       /* DRAM Write Enable */
+#define DRAMC_RST          0x0002       /* Reset Burst Refresh Enable */
+#define DRAMC_LPR          0x0004       /* Low-Power Refresh Enable */
+#define DRAMC_SLW          0x0008       /* Slow RAM */
+#define DRAMC_LSP          0x0010       /* Light Sleep */
+#define DRAMC_MSW          0x0020       /* Slow Multiplexing */
+#define DRAMC_WS_MASK      0x00c0       /* Wait-states */
+#define DRAMC_WS_SHIFT     6
+#define DRAMC_PGSZ_MASK    0x0300       /* Page Size for fast page mode */
+#define DRAMC_PGSZ_SHIFT   8
+#define   DRAMC_PGSZ_256K  0x0000       
+#define   DRAMC_PGSZ_512K  0x0100
+#define   DRAMC_PGSZ_1024K 0x0200
+#define   DRAMC_PGSZ_2048K 0x0300
+#define DRAMC_EDO          0x0400       /* EDO DRAM */
+#define DRAMC_CLK          0x0800       /* Refresh Timer Clock source select */
+#define DRAMC_BC_MASK      0x3000       /* Page Access Clock Cycle (FP mode) */
+#define DRAMC_BC_SHIFT     12
+#define DRAMC_RM           0x4000       /* Refresh Mode */
+#define DRAMC_EN           0x8000       /* DRAM Controller enable */
+
+
+/**********
+ *
+ * 0xFFFFFDxx -- In-Circuit Emulation (ICE)
+ *
+ **********/
+
+/*
+ * ICE Module Address Compare Register
+ */
+#define ICEMACR_ADDR    0xfffffd00
+#define ICEMACR         LONG_REF(ICEMACR_ADDR)
+
+/*
+ * ICE Module Address Mask Register
+ */
+#define ICEMAMR_ADDR    0xfffffd04
+#define ICEMAMR         LONG_REF(ICEMAMR_ADDR)
+
+/*
+ * ICE Module Control Compare Register
+ */
+#define ICEMCCR_ADDR    0xfffffd08
+#define ICEMCCR         WORD_REF(ICEMCCR_ADDR)
+
+#define ICEMCCR_PD      0x0001  /* Program/Data Cycle Selection */
+#define ICEMCCR_RW      0x0002  /* Read/Write Cycle Selection */
+
+/*
+ * ICE Module Control Mask Register
+ */
+#define ICEMCMR_ADDR    0xfffffd0a
+#define ICEMCMR         WORD_REF(ICEMCMR_ADDR)
+
+#define ICEMCMR_PDM     0x0001  /* Program/Data Cycle Mask */
+#define ICEMCMR_RWM     0x0002  /* Read/Write Cycle Mask */
+
+/*
+ * ICE Module Control Register 
+ */
+#define ICEMCR_ADDR     0xfffffd0c
+#define ICEMCR          WORD_REF(ICEMCR_ADDR)
+
+#define ICEMCR_CEN      0x0001  /* Compare Enable */
+#define ICEMCR_PBEN     0x0002  /* Program Break Enable */
+#define ICEMCR_SB       0x0004  /* Single Breakpoint */
+#define ICEMCR_HMDIS    0x0008  /* HardMap disable */
+#define ICEMCR_BBIEN    0x0010  /* Bus Break Interrupt Enable */
+
+/*
+ * ICE Module Status Register 
+ */
+#define ICEMSR_ADDR     0xfffffd0e
+#define ICEMSR          WORD_REF(ICEMSR_ADDR)
+
+#define ICEMSR_EMUEN    0x0001  /* Emulation Enable */
+#define ICEMSR_BRKIRQ   0x0002  /* A-Line Vector Fetch Detected */
+#define ICEMSR_BBIRQ    0x0004  /* Bus Break Interrupt Detected */
+#define ICEMSR_EMIRQ    0x0008  /* EMUIRQ Falling Edge Detected */
+
+#endif /* _MC68EZ328_H_ */
diff --git a/arch/m68k/include/asm/MC68VZ328.h b/arch/m68k/include/asm/MC68VZ328.h
new file mode 100644
index 000000000000..2b9bf626a0a5
--- /dev/null
+++ b/arch/m68k/include/asm/MC68VZ328.h
@@ -0,0 +1,1349 @@
+
+/* include/asm-m68knommu/MC68VZ328.h: 'VZ328 control registers
+ *
+ * Copyright (c) 2000-2001      Lineo Inc. <www.lineo.com>
+ * Copyright (c) 2000-2001      Lineo Canada Corp. <www.lineo.ca>
+ * Copyright (C) 1999           Vladimir Gurevich <vgurevic@cisco.com>
+ *                              Bare & Hare Software, Inc.
+ * Based on include/asm-m68knommu/MC68332.h
+ * Copyright (C) 1998  Kenneth Albanowski <kjahds@kjahds.com>,
+ *                     The Silver Hammer Group, Ltd.
+ *
+ * M68VZ328 fixes by Evan Stawnyczy <evan@lineo.com>
+ * vz multiport fixes by Michael Leslie <mleslie@lineo.com>
+ */
+
+#ifndef _MC68VZ328_H_
+#define _MC68VZ328_H_
+
+#define BYTE_REF(addr) (*((volatile unsigned char*)addr))
+#define WORD_REF(addr) (*((volatile unsigned short*)addr))
+#define LONG_REF(addr) (*((volatile unsigned long*)addr))
+
+#define PUT_FIELD(field, val) (((val) << field##_SHIFT) & field##_MASK)
+#define GET_FIELD(reg, field) (((reg) & field##_MASK) >> field##_SHIFT)
+
+/********** 
+ *
+ * 0xFFFFF0xx -- System Control
+ *
+ **********/
+ 
+/*
+ * System Control Register (SCR)
+ */
+#define SCR_ADDR        0xfffff000
+#define SCR             BYTE_REF(SCR_ADDR)
+
+#define SCR_WDTH8       0x01    /* 8-Bit Width Select */
+#define SCR_DMAP        0x04    /* Double Map */
+#define SCR_SO          0x08    /* Supervisor Only */
+#define SCR_BETEN       0x10    /* Bus-Error Time-Out Enable */
+#define SCR_PRV         0x20    /* Privilege Violation */
+#define SCR_WPV         0x40    /* Write Protect Violation */
+#define SCR_BETO        0x80    /* Bus-Error TimeOut */
+
+/*
+ * Silicon ID Register (Mask Revision Register (MRR) for '328 Compatibility)
+ */
+#define MRR_ADDR 0xfffff004
+#define MRR      LONG_REF(MRR_ADDR)
+
+/********** 
+ *
+ * 0xFFFFF1xx -- Chip-Select logic
+ *
+ **********/
+ 
+/*
+ * Chip Select Group Base Registers 
+ */
+#define CSGBA_ADDR      0xfffff100
+#define CSGBB_ADDR      0xfffff102
+
+#define CSGBC_ADDR      0xfffff104
+#define CSGBD_ADDR      0xfffff106
+
+#define CSGBA           WORD_REF(CSGBA_ADDR)
+#define CSGBB           WORD_REF(CSGBB_ADDR)
+#define CSGBC           WORD_REF(CSGBC_ADDR)
+#define CSGBD           WORD_REF(CSGBD_ADDR)
+
+/*
+ * Chip Select Registers 
+ */
+#define CSA_ADDR        0xfffff110
+#define CSB_ADDR        0xfffff112
+#define CSC_ADDR        0xfffff114
+#define CSD_ADDR        0xfffff116
+
+#define CSA             WORD_REF(CSA_ADDR)
+#define CSB             WORD_REF(CSB_ADDR)
+#define CSC             WORD_REF(CSC_ADDR)
+#define CSD             WORD_REF(CSD_ADDR)
+
+#define CSA_EN          0x0001          /* Chip-Select Enable */
+#define CSA_SIZ_MASK    0x000e          /* Chip-Select Size */
+#define CSA_SIZ_SHIFT   1
+#define CSA_WS_MASK     0x0070          /* Wait State */
+#define CSA_WS_SHIFT    4
+#define CSA_BSW         0x0080          /* Data Bus Width */
+#define CSA_FLASH       0x0100          /* FLASH Memory Support */
+#define CSA_RO          0x8000          /* Read-Only */
+
+#define CSB_EN          0x0001          /* Chip-Select Enable */
+#define CSB_SIZ_MASK    0x000e          /* Chip-Select Size */
+#define CSB_SIZ_SHIFT   1
+#define CSB_WS_MASK     0x0070          /* Wait State */
+#define CSB_WS_SHIFT    4
+#define CSB_BSW         0x0080          /* Data Bus Width */
+#define CSB_FLASH       0x0100          /* FLASH Memory Support */
+#define CSB_UPSIZ_MASK  0x1800          /* Unprotected memory block size */
+#define CSB_UPSIZ_SHIFT 11
+#define CSB_ROP         0x2000          /* Readonly if protected */
+#define CSB_SOP         0x4000          /* Supervisor only if protected */
+#define CSB_RO          0x8000          /* Read-Only */
+
+#define CSC_EN          0x0001          /* Chip-Select Enable */
+#define CSC_SIZ_MASK    0x000e          /* Chip-Select Size */
+#define CSC_SIZ_SHIFT   1
+#define CSC_WS_MASK     0x0070          /* Wait State */
+#define CSC_WS_SHIFT    4
+#define CSC_BSW         0x0080          /* Data Bus Width */
+#define CSC_FLASH       0x0100          /* FLASH Memory Support */
+#define CSC_UPSIZ_MASK  0x1800          /* Unprotected memory block size */
+#define CSC_UPSIZ_SHIFT 11
+#define CSC_ROP         0x2000          /* Readonly if protected */
+#define CSC_SOP         0x4000          /* Supervisor only if protected */
+#define CSC_RO          0x8000          /* Read-Only */
+
+#define CSD_EN          0x0001          /* Chip-Select Enable */
+#define CSD_SIZ_MASK    0x000e          /* Chip-Select Size */
+#define CSD_SIZ_SHIFT   1
+#define CSD_WS_MASK     0x0070          /* Wait State */
+#define CSD_WS_SHIFT    4
+#define CSD_BSW         0x0080          /* Data Bus Width */
+#define CSD_FLASH       0x0100          /* FLASH Memory Support */
+#define CSD_DRAM        0x0200          /* Dram Selection */
+#define CSD_COMB        0x0400          /* Combining */
+#define CSD_UPSIZ_MASK  0x1800          /* Unprotected memory block size */
+#define CSD_UPSIZ_SHIFT 11
+#define CSD_ROP         0x2000          /* Readonly if protected */
+#define CSD_SOP         0x4000          /* Supervisor only if protected */
+#define CSD_RO          0x8000          /* Read-Only */
+
+/*
+ * Emulation Chip-Select Register 
+ */
+#define EMUCS_ADDR      0xfffff118
+#define EMUCS           WORD_REF(EMUCS_ADDR)
+
+#define EMUCS_WS_MASK   0x0070
+#define EMUCS_WS_SHIFT  4
+
+/********** 
+ *
+ * 0xFFFFF2xx -- Phase Locked Loop (PLL) & Power Control
+ *
+ **********/
+
+/*
+ * PLL Control Register 
+ */
+#define PLLCR_ADDR      0xfffff200
+#define PLLCR           WORD_REF(PLLCR_ADDR)
+
+#define PLLCR_DISPLL           0x0008   /* Disable PLL */
+#define PLLCR_CLKEN            0x0010   /* Clock (CLKO pin) enable */
+#define PLLCR_PRESC            0x0020   /* VCO prescaler */
+#define PLLCR_SYSCLK_SEL_MASK  0x0700   /* System Clock Selection */
+#define PLLCR_SYSCLK_SEL_SHIFT 8
+#define PLLCR_LCDCLK_SEL_MASK  0x3800   /* LCD Clock Selection */
+#define PLLCR_LCDCLK_SEL_SHIFT 11
+
+/* '328-compatible definitions */
+#define PLLCR_PIXCLK_SEL_MASK   PLLCR_LCDCLK_SEL_MASK
+#define PLLCR_PIXCLK_SEL_SHIFT  PLLCR_LCDCLK_SEL_SHIFT
+
+/*
+ * PLL Frequency Select Register
+ */
+#define PLLFSR_ADDR     0xfffff202
+#define PLLFSR          WORD_REF(PLLFSR_ADDR)
+
+#define PLLFSR_PC_MASK  0x00ff          /* P Count */
+#define PLLFSR_PC_SHIFT 0
+#define PLLFSR_QC_MASK  0x0f00          /* Q Count */
+#define PLLFSR_QC_SHIFT 8
+#define PLLFSR_PROT     0x4000          /* Protect P & Q */
+#define PLLFSR_CLK32    0x8000          /* Clock 32 (kHz) */
+
+/*
+ * Power Control Register
+ */
+#define PCTRL_ADDR      0xfffff207
+#define PCTRL           BYTE_REF(PCTRL_ADDR)
+
+#define PCTRL_WIDTH_MASK        0x1f    /* CPU Clock bursts width */
+#define PCTRL_WIDTH_SHIFT       0
+#define PCTRL_PCEN              0x80    /* Power Control Enable */
+
+/**********
+ *
+ * 0xFFFFF3xx -- Interrupt Controller
+ *
+ **********/
+
+/* 
+ * Interrupt Vector Register
+ */
+#define IVR_ADDR        0xfffff300
+#define IVR             BYTE_REF(IVR_ADDR)
+
+#define IVR_VECTOR_MASK 0xF8
+
+/*
+ * Interrupt control Register
+ */
+#define ICR_ADDR        0xfffff302
+#define ICR             WORD_REF(ICR_ADDR)
+
+#define ICR_POL5        0x0080  /* Polarity Control for IRQ5 */
+#define ICR_ET6         0x0100  /* Edge Trigger Select for IRQ6 */
+#define ICR_ET3         0x0200  /* Edge Trigger Select for IRQ3 */
+#define ICR_ET2         0x0400  /* Edge Trigger Select for IRQ2 */
+#define ICR_ET1         0x0800  /* Edge Trigger Select for IRQ1 */
+#define ICR_POL6        0x1000  /* Polarity Control for IRQ6 */
+#define ICR_POL3        0x2000  /* Polarity Control for IRQ3 */
+#define ICR_POL2        0x4000  /* Polarity Control for IRQ2 */
+#define ICR_POL1        0x8000  /* Polarity Control for IRQ1 */
+
+/*
+ * Interrupt Mask Register
+ */
+#define IMR_ADDR        0xfffff304
+#define IMR             LONG_REF(IMR_ADDR)
+
+/*
+ * Define the names for bit positions first. This is useful for 
+ * request_irq
+ */
+#define SPI2_IRQ_NUM    0       /* SPI 2 interrupt */
+#define TMR_IRQ_NUM     1       /* Timer 1 interrupt */
+#define UART1_IRQ_NUM   2       /* UART 1 interrupt */  
+#define WDT_IRQ_NUM     3       /* Watchdog Timer interrupt */
+#define RTC_IRQ_NUM     4       /* RTC interrupt */
+#define TMR2_IRQ_NUM    5       /* Timer 2 interrupt */
+#define KB_IRQ_NUM      6       /* Keyboard Interrupt */
+#define PWM1_IRQ_NUM    7       /* Pulse-Width Modulator 1 int. */
+#define INT0_IRQ_NUM    8       /* External INT0 */
+#define INT1_IRQ_NUM    9       /* External INT1 */
+#define INT2_IRQ_NUM    10      /* External INT2 */
+#define INT3_IRQ_NUM    11      /* External INT3 */
+#define UART2_IRQ_NUM   12      /* UART 2 interrupt */  
+#define PWM2_IRQ_NUM    13      /* Pulse-Width Modulator 1 int. */
+#define IRQ1_IRQ_NUM    16      /* IRQ1 */
+#define IRQ2_IRQ_NUM    17      /* IRQ2 */
+#define IRQ3_IRQ_NUM    18      /* IRQ3 */
+#define IRQ6_IRQ_NUM    19      /* IRQ6 */
+#define IRQ5_IRQ_NUM    20      /* IRQ5 */
+#define SPI1_IRQ_NUM    21      /* SPI 1 interrupt */
+#define SAM_IRQ_NUM     22      /* Sampling Timer for RTC */
+#define EMIQ_IRQ_NUM    23      /* Emulator Interrupt */
+
+#define SPI_IRQ_NUM     SPI2_IRQ_NUM
+
+/* '328-compatible definitions */
+#define SPIM_IRQ_NUM    SPI_IRQ_NUM
+#define TMR1_IRQ_NUM    TMR_IRQ_NUM
+#define UART_IRQ_NUM    UART1_IRQ_NUM
+
+/* 
+ * Here go the bitmasks themselves
+ */
+#define IMR_MSPI        (1 << SPI_IRQ_NUM)      /* Mask SPI interrupt */
+#define IMR_MTMR        (1 << TMR_IRQ_NUM)      /* Mask Timer interrupt */
+#define IMR_MUART       (1 << UART_IRQ_NUM)     /* Mask UART interrupt */       
+#define IMR_MWDT        (1 << WDT_IRQ_NUM)      /* Mask Watchdog Timer interrupt */
+#define IMR_MRTC        (1 << RTC_IRQ_NUM)      /* Mask RTC interrupt */
+#define IMR_MKB         (1 << KB_IRQ_NUM)       /* Mask Keyboard Interrupt */
+#define IMR_MPWM        (1 << PWM_IRQ_NUM)      /* Mask Pulse-Width Modulator int. */
+#define IMR_MINT0       (1 << INT0_IRQ_NUM)     /* Mask External INT0 */
+#define IMR_MINT1       (1 << INT1_IRQ_NUM)     /* Mask External INT1 */
+#define IMR_MINT2       (1 << INT2_IRQ_NUM)     /* Mask External INT2 */
+#define IMR_MINT3       (1 << INT3_IRQ_NUM)     /* Mask External INT3 */
+#define IMR_MIRQ1       (1 << IRQ1_IRQ_NUM)     /* Mask IRQ1 */
+#define IMR_MIRQ2       (1 << IRQ2_IRQ_NUM)     /* Mask IRQ2 */
+#define IMR_MIRQ3       (1 << IRQ3_IRQ_NUM)     /* Mask IRQ3 */
+#define IMR_MIRQ6       (1 << IRQ6_IRQ_NUM)     /* Mask IRQ6 */
+#define IMR_MIRQ5       (1 << IRQ5_IRQ_NUM)     /* Mask IRQ5 */
+#define IMR_MSAM        (1 << SAM_IRQ_NUM)      /* Mask Sampling Timer for RTC */
+#define IMR_MEMIQ       (1 << EMIQ_IRQ_NUM)     /* Mask Emulator Interrupt */
+
+/* '328-compatible definitions */
+#define IMR_MSPIM       IMR_MSPI
+#define IMR_MTMR1       IMR_MTMR
+
+/* 
+ * Interrupt Status Register 
+ */
+#define ISR_ADDR        0xfffff30c
+#define ISR             LONG_REF(ISR_ADDR)
+
+#define ISR_SPI         (1 << SPI_IRQ_NUM)      /* SPI interrupt */
+#define ISR_TMR         (1 << TMR_IRQ_NUM)      /* Timer interrupt */
+#define ISR_UART        (1 << UART_IRQ_NUM)     /* UART interrupt */    
+#define ISR_WDT         (1 << WDT_IRQ_NUM)      /* Watchdog Timer interrupt */
+#define ISR_RTC         (1 << RTC_IRQ_NUM)      /* RTC interrupt */
+#define ISR_KB          (1 << KB_IRQ_NUM)       /* Keyboard Interrupt */
+#define ISR_PWM         (1 << PWM_IRQ_NUM)      /* Pulse-Width Modulator interrupt */
+#define ISR_INT0        (1 << INT0_IRQ_NUM)     /* External INT0 */
+#define ISR_INT1        (1 << INT1_IRQ_NUM)     /* External INT1 */
+#define ISR_INT2        (1 << INT2_IRQ_NUM)     /* External INT2 */
+#define ISR_INT3        (1 << INT3_IRQ_NUM)     /* External INT3 */
+#define ISR_IRQ1        (1 << IRQ1_IRQ_NUM)     /* IRQ1 */
+#define ISR_IRQ2        (1 << IRQ2_IRQ_NUM)     /* IRQ2 */
+#define ISR_IRQ3        (1 << IRQ3_IRQ_NUM)     /* IRQ3 */
+#define ISR_IRQ6        (1 << IRQ6_IRQ_NUM)     /* IRQ6 */
+#define ISR_IRQ5        (1 << IRQ5_IRQ_NUM)     /* IRQ5 */
+#define ISR_SAM         (1 << SAM_IRQ_NUM)      /* Sampling Timer for RTC */
+#define ISR_EMIQ        (1 << EMIQ_IRQ_NUM)     /* Emulator Interrupt */
+
+/* '328-compatible definitions */
+#define ISR_SPIM        ISR_SPI
+#define ISR_TMR1        ISR_TMR
+
+/* 
+ * Interrupt Pending Register 
+ */
+#define IPR_ADDR        0xfffff30c
+#define IPR             LONG_REF(IPR_ADDR)
+
+#define IPR_SPI         (1 << SPI_IRQ_NUM)      /* SPI interrupt */
+#define IPR_TMR         (1 << TMR_IRQ_NUM)      /* Timer interrupt */
+#define IPR_UART        (1 << UART_IRQ_NUM)     /* UART interrupt */    
+#define IPR_WDT         (1 << WDT_IRQ_NUM)      /* Watchdog Timer interrupt */
+#define IPR_RTC         (1 << RTC_IRQ_NUM)      /* RTC interrupt */
+#define IPR_KB          (1 << KB_IRQ_NUM)       /* Keyboard Interrupt */
+#define IPR_PWM         (1 << PWM_IRQ_NUM)      /* Pulse-Width Modulator interrupt */
+#define IPR_INT0        (1 << INT0_IRQ_NUM)     /* External INT0 */
+#define IPR_INT1        (1 << INT1_IRQ_NUM)     /* External INT1 */
+#define IPR_INT2        (1 << INT2_IRQ_NUM)     /* External INT2 */
+#define IPR_INT3        (1 << INT3_IRQ_NUM)     /* External INT3 */
+#define IPR_IRQ1        (1 << IRQ1_IRQ_NUM)     /* IRQ1 */
+#define IPR_IRQ2        (1 << IRQ2_IRQ_NUM)     /* IRQ2 */
+#define IPR_IRQ3        (1 << IRQ3_IRQ_NUM)     /* IRQ3 */
+#define IPR_IRQ6        (1 << IRQ6_IRQ_NUM)     /* IRQ6 */
+#define IPR_IRQ5        (1 << IRQ5_IRQ_NUM)     /* IRQ5 */
+#define IPR_SAM         (1 << SAM_IRQ_NUM)      /* Sampling Timer for RTC */
+#define IPR_EMIQ        (1 << EMIQ_IRQ_NUM)     /* Emulator Interrupt */
+
+/* '328-compatible definitions */
+#define IPR_SPIM        IPR_SPI
+#define IPR_TMR1        IPR_TMR
+
+/**********
+ *
+ * 0xFFFFF4xx -- Parallel Ports
+ *
+ **********/
+
+/*
+ * Port A
+ */
+#define PADIR_ADDR      0xfffff400              /* Port A direction reg */
+#define PADATA_ADDR     0xfffff401              /* Port A data register */
+#define PAPUEN_ADDR     0xfffff402              /* Port A Pull-Up enable reg */
+
+#define PADIR           BYTE_REF(PADIR_ADDR)
+#define PADATA          BYTE_REF(PADATA_ADDR)
+#define PAPUEN          BYTE_REF(PAPUEN_ADDR)
+
+#define PA(x)           (1 << (x))
+
+/* 
+ * Port B
+ */
+#define PBDIR_ADDR      0xfffff408              /* Port B direction reg */
+#define PBDATA_ADDR     0xfffff409              /* Port B data register */
+#define PBPUEN_ADDR     0xfffff40a              /* Port B Pull-Up enable reg */
+#define PBSEL_ADDR      0xfffff40b              /* Port B Select Register */
+
+#define PBDIR           BYTE_REF(PBDIR_ADDR)
+#define PBDATA          BYTE_REF(PBDATA_ADDR)
+#define PBPUEN          BYTE_REF(PBPUEN_ADDR)
+#define PBSEL           BYTE_REF(PBSEL_ADDR)
+
+#define PB(x)           (1 << (x))
+
+#define PB_CSB0         0x01    /* Use CSB0      as PB[0] */
+#define PB_CSB1         0x02    /* Use CSB1      as PB[1] */
+#define PB_CSC0_RAS0    0x04    /* Use CSC0/RAS0 as PB[2] */    
+#define PB_CSC1_RAS1    0x08    /* Use CSC1/RAS1 as PB[3] */    
+#define PB_CSD0_CAS0    0x10    /* Use CSD0/CAS0 as PB[4] */    
+#define PB_CSD1_CAS1    0x20    /* Use CSD1/CAS1 as PB[5] */
+#define PB_TIN_TOUT     0x40    /* Use TIN/TOUT  as PB[6] */
+#define PB_PWMO         0x80    /* Use PWMO      as PB[7] */
+
+/* 
+ * Port C
+ */
+#define PCDIR_ADDR      0xfffff410              /* Port C direction reg */
+#define PCDATA_ADDR     0xfffff411              /* Port C data register */
+#define PCPDEN_ADDR     0xfffff412              /* Port C Pull-Down enb. reg */
+#define PCSEL_ADDR      0xfffff413              /* Port C Select Register */
+
+#define PCDIR           BYTE_REF(PCDIR_ADDR)
+#define PCDATA          BYTE_REF(PCDATA_ADDR)
+#define PCPDEN          BYTE_REF(PCPDEN_ADDR)
+#define PCSEL           BYTE_REF(PCSEL_ADDR)
+
+#define PC(x)           (1 << (x))
+
+#define PC_LD0          0x01    /* Use LD0  as PC[0] */
+#define PC_LD1          0x02    /* Use LD1  as PC[1] */
+#define PC_LD2          0x04    /* Use LD2  as PC[2] */
+#define PC_LD3          0x08    /* Use LD3  as PC[3] */
+#define PC_LFLM         0x10    /* Use LFLM as PC[4] */
+#define PC_LLP          0x20    /* Use LLP  as PC[5] */
+#define PC_LCLK         0x40    /* Use LCLK as PC[6] */
+#define PC_LACD         0x80    /* Use LACD as PC[7] */
+
+/* 
+ * Port D
+ */
+#define PDDIR_ADDR      0xfffff418              /* Port D direction reg */
+#define PDDATA_ADDR     0xfffff419              /* Port D data register */
+#define PDPUEN_ADDR     0xfffff41a              /* Port D Pull-Up enable reg */
+#define PDSEL_ADDR      0xfffff41b              /* Port D Select Register */
+#define PDPOL_ADDR      0xfffff41c              /* Port D Polarity Register */
+#define PDIRQEN_ADDR    0xfffff41d              /* Port D IRQ enable register */
+#define PDKBEN_ADDR     0xfffff41e              /* Port D Keyboard Enable reg */
+#define PDIQEG_ADDR     0xfffff41f              /* Port D IRQ Edge Register */
+
+#define PDDIR           BYTE_REF(PDDIR_ADDR)
+#define PDDATA          BYTE_REF(PDDATA_ADDR)
+#define PDPUEN          BYTE_REF(PDPUEN_ADDR)
+#define PDSEL           BYTE_REF(PDSEL_ADDR)
+#define PDPOL           BYTE_REF(PDPOL_ADDR)
+#define PDIRQEN         BYTE_REF(PDIRQEN_ADDR)
+#define PDKBEN          BYTE_REF(PDKBEN_ADDR)
+#define PDIQEG          BYTE_REF(PDIQEG_ADDR)
+
+#define PD(x)           (1 << (x))
+
+#define PD_INT0         0x01    /* Use INT0 as PD[0] */
+#define PD_INT1         0x02    /* Use INT1 as PD[1] */
+#define PD_INT2         0x04    /* Use INT2 as PD[2] */
+#define PD_INT3         0x08    /* Use INT3 as PD[3] */
+#define PD_IRQ1         0x10    /* Use IRQ1 as PD[4] */
+#define PD_IRQ2         0x20    /* Use IRQ2 as PD[5] */
+#define PD_IRQ3         0x40    /* Use IRQ3 as PD[6] */
+#define PD_IRQ6         0x80    /* Use IRQ6 as PD[7] */
+
+/* 
+ * Port E
+ */
+#define PEDIR_ADDR      0xfffff420              /* Port E direction reg */
+#define PEDATA_ADDR     0xfffff421              /* Port E data register */
+#define PEPUEN_ADDR     0xfffff422              /* Port E Pull-Up enable reg */
+#define PESEL_ADDR      0xfffff423              /* Port E Select Register */
+
+#define PEDIR           BYTE_REF(PEDIR_ADDR)
+#define PEDATA          BYTE_REF(PEDATA_ADDR)
+#define PEPUEN          BYTE_REF(PEPUEN_ADDR)
+#define PESEL           BYTE_REF(PESEL_ADDR)
+
+#define PE(x)           (1 << (x))
+
+#define PE_SPMTXD       0x01    /* Use SPMTXD as PE[0] */
+#define PE_SPMRXD       0x02    /* Use SPMRXD as PE[1] */
+#define PE_SPMCLK       0x04    /* Use SPMCLK as PE[2] */
+#define PE_DWE          0x08    /* Use DWE    as PE[3] */
+#define PE_RXD          0x10    /* Use RXD    as PE[4] */
+#define PE_TXD          0x20    /* Use TXD    as PE[5] */
+#define PE_RTS          0x40    /* Use RTS    as PE[6] */
+#define PE_CTS          0x80    /* Use CTS    as PE[7] */
+
+/* 
+ * Port F
+ */
+#define PFDIR_ADDR      0xfffff428              /* Port F direction reg */
+#define PFDATA_ADDR     0xfffff429              /* Port F data register */
+#define PFPUEN_ADDR     0xfffff42a              /* Port F Pull-Up enable reg */
+#define PFSEL_ADDR      0xfffff42b              /* Port F Select Register */
+
+#define PFDIR           BYTE_REF(PFDIR_ADDR)
+#define PFDATA          BYTE_REF(PFDATA_ADDR)
+#define PFPUEN          BYTE_REF(PFPUEN_ADDR)
+#define PFSEL           BYTE_REF(PFSEL_ADDR)
+
+#define PF(x)           (1 << (x))
+
+#define PF_LCONTRAST    0x01    /* Use LCONTRAST as PF[0] */
+#define PF_IRQ5         0x02    /* Use IRQ5      as PF[1] */
+#define PF_CLKO         0x04    /* Use CLKO      as PF[2] */
+#define PF_A20          0x08    /* Use A20       as PF[3] */
+#define PF_A21          0x10    /* Use A21       as PF[4] */
+#define PF_A22          0x20    /* Use A22       as PF[5] */
+#define PF_A23          0x40    /* Use A23       as PF[6] */
+#define PF_CSA1         0x80    /* Use CSA1      as PF[7] */
+
+/* 
+ * Port G
+ */
+#define PGDIR_ADDR      0xfffff430              /* Port G direction reg */
+#define PGDATA_ADDR     0xfffff431              /* Port G data register */
+#define PGPUEN_ADDR     0xfffff432              /* Port G Pull-Up enable reg */
+#define PGSEL_ADDR      0xfffff433              /* Port G Select Register */
+
+#define PGDIR           BYTE_REF(PGDIR_ADDR)
+#define PGDATA          BYTE_REF(PGDATA_ADDR)
+#define PGPUEN          BYTE_REF(PGPUEN_ADDR)
+#define PGSEL           BYTE_REF(PGSEL_ADDR)
+
+#define PG(x)           (1 << (x))
+
+#define PG_BUSW_DTACK   0x01    /* Use BUSW/DTACK as PG[0] */
+#define PG_A0           0x02    /* Use A0         as PG[1] */
+#define PG_EMUIRQ       0x04    /* Use EMUIRQ     as PG[2] */
+#define PG_HIZ_P_D      0x08    /* Use HIZ/P/D    as PG[3] */
+#define PG_EMUCS        0x10    /* Use EMUCS      as PG[4] */
+#define PG_EMUBRK       0x20    /* Use EMUBRK     as PG[5] */
+
+/* 
+ * Port J
+ */
+#define PJDIR_ADDR      0xfffff438              /* Port J direction reg */
+#define PJDATA_ADDR     0xfffff439              /* Port J data register */
+#define PJPUEN_ADDR     0xfffff43A              /* Port J Pull-Up enb. reg */
+#define PJSEL_ADDR      0xfffff43B              /* Port J Select Register */
+
+#define PJDIR           BYTE_REF(PJDIR_ADDR)
+#define PJDATA          BYTE_REF(PJDATA_ADDR)
+#define PJPUEN          BYTE_REF(PJPUEN_ADDR)
+#define PJSEL           BYTE_REF(PJSEL_ADDR)
+
+#define PJ(x)           (1 << (x))
+
+/*
+ * Port K
+ */
+#define PKDIR_ADDR      0xfffff440              /* Port K direction reg */
+#define PKDATA_ADDR     0xfffff441              /* Port K data register */
+#define PKPUEN_ADDR     0xfffff442              /* Port K Pull-Up enb. reg */
+#define PKSEL_ADDR      0xfffff443              /* Port K Select Register */
+
+#define PKDIR           BYTE_REF(PKDIR_ADDR)
+#define PKDATA          BYTE_REF(PKDATA_ADDR)
+#define PKPUEN          BYTE_REF(PKPUEN_ADDR)
+#define PKSEL           BYTE_REF(PKSEL_ADDR)
+
+#define PK(x)           (1 << (x))
+
+#define PK_DATAREADY            0x01    /* Use ~DATA_READY  as PK[0] */
+#define PK_PWM2         0x01    /* Use PWM2  as PK[0] */
+#define PK_R_W          0x02    /* Use R/W  as PK[1] */
+#define PK_LDS          0x04    /* Use /LDS  as PK[2] */
+#define PK_UDS          0x08    /* Use /UDS  as PK[3] */
+#define PK_LD4          0x10    /* Use LD4 as PK[4] */
+#define PK_LD5          0x20    /* Use LD5  as PK[5] */
+#define PK_LD6          0x40    /* Use LD6 as PK[6] */
+#define PK_LD7          0x80    /* Use LD7 as PK[7] */
+
+#define PJDIR_ADDR      0xfffff438              /* Port J direction reg */
+#define PJDATA_ADDR     0xfffff439              /* Port J data register */
+#define PJPUEN_ADDR     0xfffff43A              /* Port J Pull-Up enable reg */
+#define PJSEL_ADDR      0xfffff43B              /* Port J Select Register */
+
+#define PJDIR           BYTE_REF(PJDIR_ADDR)
+#define PJDATA          BYTE_REF(PJDATA_ADDR)
+#define PJPUEN          BYTE_REF(PJPUEN_ADDR)
+#define PJSEL           BYTE_REF(PJSEL_ADDR)
+
+#define PJ(x)           (1 << (x))
+
+#define PJ_MOSI         0x01    /* Use MOSI       as PJ[0] */
+#define PJ_MISO         0x02    /* Use MISO       as PJ[1] */
+#define PJ_SPICLK1      0x04    /* Use SPICLK1    as PJ[2] */
+#define PJ_SS           0x08    /* Use SS         as PJ[3] */
+#define PJ_RXD2         0x10    /* Use RXD2       as PJ[4] */
+#define PJ_TXD2         0x20    /* Use TXD2       as PJ[5] */
+#define PJ_RTS2         0x40    /* Use RTS2       as PJ[5] */
+#define PJ_CTS2         0x80    /* Use CTS2       as PJ[5] */
+
+/*
+ * Port M
+ */
+#define PMDIR_ADDR      0xfffff448              /* Port M direction reg */
+#define PMDATA_ADDR     0xfffff449              /* Port M data register */
+#define PMPUEN_ADDR     0xfffff44a              /* Port M Pull-Up enable reg */
+#define PMSEL_ADDR      0xfffff44b              /* Port M Select Register */
+
+#define PMDIR           BYTE_REF(PMDIR_ADDR)
+#define PMDATA          BYTE_REF(PMDATA_ADDR)
+#define PMPUEN          BYTE_REF(PMPUEN_ADDR)
+#define PMSEL           BYTE_REF(PMSEL_ADDR)
+
+#define PM(x)           (1 << (x))
+
+#define PM_SDCLK        0x01    /* Use SDCLK      as PM[0] */
+#define PM_SDCE         0x02    /* Use SDCE       as PM[1] */
+#define PM_DQMH         0x04    /* Use DQMH       as PM[2] */
+#define PM_DQML         0x08    /* Use DQML       as PM[3] */
+#define PM_SDA10        0x10    /* Use SDA10      as PM[4] */
+#define PM_DMOE         0x20    /* Use DMOE       as PM[5] */
+
+/**********
+ *
+ * 0xFFFFF5xx -- Pulse-Width Modulator (PWM)
+ *
+ **********/
+
+/*
+ * PWM Control Register
+ */
+#define PWMC_ADDR       0xfffff500
+#define PWMC            WORD_REF(PWMC_ADDR)
+
+#define PWMC_CLKSEL_MASK        0x0003  /* Clock Selection */
+#define PWMC_CLKSEL_SHIFT       0
+#define PWMC_REPEAT_MASK        0x000c  /* Sample Repeats */
+#define PWMC_REPEAT_SHIFT       2
+#define PWMC_EN                 0x0010  /* Enable PWM */
+#define PMNC_FIFOAV             0x0020  /* FIFO Available */
+#define PWMC_IRQEN              0x0040  /* Interrupt Request Enable */
+#define PWMC_IRQ                0x0080  /* Interrupt Request (FIFO empty) */
+#define PWMC_PRESCALER_MASK     0x7f00  /* Incoming Clock prescaler */
+#define PWMC_PRESCALER_SHIFT    8
+#define PWMC_CLKSRC             0x8000  /* Clock Source Select */
+
+/* '328-compatible definitions */
+#define PWMC_PWMEN      PWMC_EN
+
+/*
+ * PWM Sample Register 
+ */
+#define PWMS_ADDR       0xfffff502
+#define PWMS            WORD_REF(PWMS_ADDR)
+
+/*
+ * PWM Period Register
+ */
+#define PWMP_ADDR       0xfffff504
+#define PWMP            BYTE_REF(PWMP_ADDR)
+
+/*
+ * PWM Counter Register
+ */
+#define PWMCNT_ADDR     0xfffff505
+#define PWMCNT          BYTE_REF(PWMCNT_ADDR)
+
+/**********
+ *
+ * 0xFFFFF6xx -- General-Purpose Timer
+ *
+ **********/
+
+/* 
+ * Timer Control register
+ */
+#define TCTL_ADDR       0xfffff600
+#define TCTL            WORD_REF(TCTL_ADDR)
+
+#define TCTL_TEN                0x0001  /* Timer Enable  */
+#define TCTL_CLKSOURCE_MASK     0x000e  /* Clock Source: */
+#define   TCTL_CLKSOURCE_STOP      0x0000       /* Stop count (disabled)    */
+#define   TCTL_CLKSOURCE_SYSCLK    0x0002       /* SYSCLK to prescaler      */
+#define   TCTL_CLKSOURCE_SYSCLK_16 0x0004       /* SYSCLK/16 to prescaler   */
+#define   TCTL_CLKSOURCE_TIN       0x0006       /* TIN to prescaler         */
+#define   TCTL_CLKSOURCE_32KHZ     0x0008       /* 32kHz clock to prescaler */
+#define TCTL_IRQEN              0x0010  /* IRQ Enable    */
+#define TCTL_OM                 0x0020  /* Output Mode   */
+#define TCTL_CAP_MASK           0x00c0  /* Capture Edge: */
+#define   TCTL_CAP_RE           0x0040          /* Capture on rizing edge   */
+#define   TCTL_CAP_FE           0x0080          /* Capture on falling edge  */
+#define TCTL_FRR                0x0010  /* Free-Run Mode */
+
+/* '328-compatible definitions */
+#define TCTL1_ADDR      TCTL_ADDR
+#define TCTL1           TCTL
+
+/*
+ * Timer Prescaler Register
+ */
+#define TPRER_ADDR      0xfffff602
+#define TPRER           WORD_REF(TPRER_ADDR)
+
+/* '328-compatible definitions */
+#define TPRER1_ADDR     TPRER_ADDR
+#define TPRER1          TPRER
+
+/*
+ * Timer Compare Register
+ */
+#define TCMP_ADDR       0xfffff604
+#define TCMP            WORD_REF(TCMP_ADDR)
+
+/* '328-compatible definitions */
+#define TCMP1_ADDR      TCMP_ADDR
+#define TCMP1           TCMP
+
+/*
+ * Timer Capture register
+ */
+#define TCR_ADDR        0xfffff606
+#define TCR             WORD_REF(TCR_ADDR)
+
+/* '328-compatible definitions */
+#define TCR1_ADDR       TCR_ADDR
+#define TCR1            TCR
+
+/*
+ * Timer Counter Register
+ */
+#define TCN_ADDR        0xfffff608
+#define TCN             WORD_REF(TCN_ADDR)
+
+/* '328-compatible definitions */
+#define TCN1_ADDR       TCN_ADDR
+#define TCN1            TCN
+
+/*
+ * Timer Status Register
+ */
+#define TSTAT_ADDR      0xfffff60a
+#define TSTAT           WORD_REF(TSTAT_ADDR)
+
+#define TSTAT_COMP      0x0001          /* Compare Event occurred */
+#define TSTAT_CAPT      0x0001          /* Capture Event occurred */
+
+/* '328-compatible definitions */
+#define TSTAT1_ADDR     TSTAT_ADDR
+#define TSTAT1          TSTAT
+
+/**********
+ *
+ * 0xFFFFF8xx -- Serial Periferial Interface Master (SPIM)
+ *
+ **********/
+
+/*
+ * SPIM Data Register
+ */
+#define SPIMDATA_ADDR   0xfffff800
+#define SPIMDATA        WORD_REF(SPIMDATA_ADDR)
+
+/*
+ * SPIM Control/Status Register
+ */
+#define SPIMCONT_ADDR   0xfffff802
+#define SPIMCONT        WORD_REF(SPIMCONT_ADDR)
+
+#define SPIMCONT_BIT_COUNT_MASK  0x000f /* Transfer Length in Bytes */
+#define SPIMCONT_BIT_COUNT_SHIFT 0
+#define SPIMCONT_POL             0x0010 /* SPMCLK Signel Polarity */
+#define SPIMCONT_PHA             0x0020 /* Clock/Data phase relationship */
+#define SPIMCONT_IRQEN           0x0040 /* IRQ Enable */
+#define SPIMCONT_IRQ             0x0080 /* Interrupt Request */
+#define SPIMCONT_XCH             0x0100 /* Exchange */
+#define SPIMCONT_ENABLE          0x0200 /* Enable SPIM */
+#define SPIMCONT_DATA_RATE_MASK  0xe000 /* SPIM Data Rate */
+#define SPIMCONT_DATA_RATE_SHIFT 13
+
+/* '328-compatible definitions */
+#define SPIMCONT_SPIMIRQ        SPIMCONT_IRQ
+#define SPIMCONT_SPIMEN         SPIMCONT_ENABLE
+
+/**********
+ *
+ * 0xFFFFF9xx -- UART
+ *
+ **********/
+
+/*
+ * UART Status/Control Register
+ */
+
+#define USTCNT_ADDR     0xfffff900
+#define USTCNT          WORD_REF(USTCNT_ADDR)
+
+#define USTCNT_TXAE     0x0001  /* Transmitter Available Interrupt Enable */
+#define USTCNT_TXHE     0x0002  /* Transmitter Half Empty Enable */
+#define USTCNT_TXEE     0x0004  /* Transmitter Empty Interrupt Enable */
+#define USTCNT_RXRE     0x0008  /* Receiver Ready Interrupt Enable */
+#define USTCNT_RXHE     0x0010  /* Receiver Half-Full Interrupt Enable */
+#define USTCNT_RXFE     0x0020  /* Receiver Full Interrupt Enable */
+#define USTCNT_CTSD     0x0040  /* CTS Delta Interrupt Enable */
+#define USTCNT_ODEN     0x0080  /* Old Data Interrupt Enable */
+#define USTCNT_8_7      0x0100  /* Eight or seven-bit transmission */
+#define USTCNT_STOP     0x0200  /* Stop bit transmission */
+#define USTCNT_ODD      0x0400  /* Odd Parity */
+#define USTCNT_PEN      0x0800  /* Parity Enable */
+#define USTCNT_CLKM     0x1000  /* Clock Mode Select */
+#define USTCNT_TXEN     0x2000  /* Transmitter Enable */
+#define USTCNT_RXEN     0x4000  /* Receiver Enable */
+#define USTCNT_UEN      0x8000  /* UART Enable */
+
+/* '328-compatible definitions */
+#define USTCNT_TXAVAILEN        USTCNT_TXAE
+#define USTCNT_TXHALFEN         USTCNT_TXHE
+#define USTCNT_TXEMPTYEN        USTCNT_TXEE
+#define USTCNT_RXREADYEN        USTCNT_RXRE
+#define USTCNT_RXHALFEN         USTCNT_RXHE
+#define USTCNT_RXFULLEN         USTCNT_RXFE
+#define USTCNT_CTSDELTAEN       USTCNT_CTSD
+#define USTCNT_ODD_EVEN         USTCNT_ODD
+#define USTCNT_PARITYEN         USTCNT_PEN
+#define USTCNT_CLKMODE          USTCNT_CLKM
+#define USTCNT_UARTEN           USTCNT_UEN
+
+/*
+ * UART Baud Control Register
+ */
+#define UBAUD_ADDR      0xfffff902
+#define UBAUD           WORD_REF(UBAUD_ADDR)
+
+#define UBAUD_PRESCALER_MASK    0x003f  /* Actual divisor is 65 - PRESCALER */
+#define UBAUD_PRESCALER_SHIFT   0
+#define UBAUD_DIVIDE_MASK       0x0700  /* Baud Rate freq. divizor */
+#define UBAUD_DIVIDE_SHIFT      8
+#define UBAUD_BAUD_SRC          0x0800  /* Baud Rate Source */
+#define UBAUD_UCLKDIR           0x2000  /* UCLK Direction */
+
+/*
+ * UART Receiver Register 
+ */
+#define URX_ADDR        0xfffff904
+#define URX             WORD_REF(URX_ADDR)
+
+#define URX_RXDATA_ADDR 0xfffff905
+#define URX_RXDATA      BYTE_REF(URX_RXDATA_ADDR)
+
+#define URX_RXDATA_MASK  0x00ff /* Received data */
+#define URX_RXDATA_SHIFT 0
+#define URX_PARITY_ERROR 0x0100 /* Parity Error */
+#define URX_BREAK        0x0200 /* Break Detected */
+#define URX_FRAME_ERROR  0x0400 /* Framing Error */
+#define URX_OVRUN        0x0800 /* Serial Overrun */
+#define URX_OLD_DATA     0x1000 /* Old data in FIFO */
+#define URX_DATA_READY   0x2000 /* Data Ready (FIFO not empty) */
+#define URX_FIFO_HALF    0x4000 /* FIFO is Half-Full */
+#define URX_FIFO_FULL    0x8000 /* FIFO is Full */
+
+/*
+ * UART Transmitter Register 
+ */
+#define UTX_ADDR        0xfffff906
+#define UTX             WORD_REF(UTX_ADDR)
+
+#define UTX_TXDATA_ADDR 0xfffff907
+#define UTX_TXDATA      BYTE_REF(UTX_TXDATA_ADDR)
+
+#define UTX_TXDATA_MASK  0x00ff /* Data to be transmitted */
+#define UTX_TXDATA_SHIFT 0
+#define UTX_CTS_DELTA    0x0100 /* CTS changed */
+#define UTX_CTS_STAT     0x0200 /* CTS State */
+#define UTX_BUSY         0x0400 /* FIFO is busy, sending a character */
+#define UTX_NOCTS        0x0800 /* Ignore CTS */
+#define UTX_SEND_BREAK   0x1000 /* Send a BREAK */
+#define UTX_TX_AVAIL     0x2000 /* Transmit FIFO has a slot available */
+#define UTX_FIFO_HALF    0x4000 /* Transmit FIFO is half empty */
+#define UTX_FIFO_EMPTY   0x8000 /* Transmit FIFO is empty */
+
+/* '328-compatible definitions */
+#define UTX_CTS_STATUS  UTX_CTS_STAT
+#define UTX_IGNORE_CTS  UTX_NOCTS
+
+/*
+ * UART Miscellaneous Register 
+ */
+#define UMISC_ADDR      0xfffff908
+#define UMISC           WORD_REF(UMISC_ADDR)
+
+#define UMISC_TX_POL     0x0004 /* Transmit Polarity */
+#define UMISC_RX_POL     0x0008 /* Receive Polarity */
+#define UMISC_IRDA_LOOP  0x0010 /* IrDA Loopback Enable */
+#define UMISC_IRDA_EN    0x0020 /* Infra-Red Enable */
+#define UMISC_RTS        0x0040 /* Set RTS status */
+#define UMISC_RTSCONT    0x0080 /* Choose RTS control */
+#define UMISC_IR_TEST    0x0400 /* IRDA Test Enable */
+#define UMISC_BAUD_RESET 0x0800 /* Reset Baud Rate Generation Counters */
+#define UMISC_LOOP       0x1000 /* Serial Loopback Enable */
+#define UMISC_FORCE_PERR 0x2000 /* Force Parity Error */
+#define UMISC_CLKSRC     0x4000 /* Clock Source */
+#define UMISC_BAUD_TEST  0x8000 /* Enable Baud Test Mode */
+
+/* 
+ * UART Non-integer Prescaler Register
+ */
+#define NIPR_ADDR       0xfffff90a
+#define NIPR            WORD_REF(NIPR_ADDR)
+
+#define NIPR_STEP_VALUE_MASK    0x00ff  /* NI prescaler step value */
+#define NIPR_STEP_VALUE_SHIFT   0
+#define NIPR_SELECT_MASK        0x0700  /* Tap Selection */
+#define NIPR_SELECT_SHIFT       8
+#define NIPR_PRE_SEL            0x8000  /* Non-integer prescaler select */
+
+
+/* generalization of uart control registers to support multiple ports: */
+typedef struct {
+  volatile unsigned short int ustcnt;
+  volatile unsigned short int ubaud;
+  union {
+    volatile unsigned short int w;
+    struct {
+      volatile unsigned char status;
+      volatile unsigned char rxdata;
+    } b;
+  } urx;
+  union {
+    volatile unsigned short int w;
+    struct {
+      volatile unsigned char status;
+      volatile unsigned char txdata;
+    } b;
+  } utx;
+  volatile unsigned short int umisc;
+  volatile unsigned short int nipr;
+  volatile unsigned short int hmark;
+  volatile unsigned short int unused;
+} __attribute__((packed)) m68328_uart;
+
+
+
+
+/**********
+ *
+ * 0xFFFFFAxx -- LCD Controller
+ *
+ **********/
+
+/*
+ * LCD Screen Starting Address Register 
+ */
+#define LSSA_ADDR       0xfffffa00
+#define LSSA            LONG_REF(LSSA_ADDR)
+
+#define LSSA_SSA_MASK   0x1ffffffe      /* Bits 0 and 29-31 are reserved */
+
+/*
+ * LCD Virtual Page Width Register 
+ */
+#define LVPW_ADDR       0xfffffa05
+#define LVPW            BYTE_REF(LVPW_ADDR)
+
+/*
+ * LCD Screen Width Register (not compatible with '328 !!!) 
+ */
+#define LXMAX_ADDR      0xfffffa08
+#define LXMAX           WORD_REF(LXMAX_ADDR)
+
+#define LXMAX_XM_MASK   0x02f0          /* Bits 0-3 and 10-15 are reserved */
+
+/*
+ * LCD Screen Height Register
+ */
+#define LYMAX_ADDR      0xfffffa0a
+#define LYMAX           WORD_REF(LYMAX_ADDR)
+
+#define LYMAX_YM_MASK   0x01ff          /* Bits 9-15 are reserved */
+
+/*
+ * LCD Cursor X Position Register
+ */
+#define LCXP_ADDR       0xfffffa18
+#define LCXP            WORD_REF(LCXP_ADDR)
+
+#define LCXP_CC_MASK    0xc000          /* Cursor Control */
+#define   LCXP_CC_TRAMSPARENT   0x0000
+#define   LCXP_CC_BLACK         0x4000
+#define   LCXP_CC_REVERSED      0x8000
+#define   LCXP_CC_WHITE         0xc000
+#define LCXP_CXP_MASK   0x02ff          /* Cursor X position */
+
+/*
+ * LCD Cursor Y Position Register
+ */
+#define LCYP_ADDR       0xfffffa1a
+#define LCYP            WORD_REF(LCYP_ADDR)
+
+#define LCYP_CYP_MASK   0x01ff          /* Cursor Y Position */
+
+/*
+ * LCD Cursor Width and Heigth Register
+ */
+#define LCWCH_ADDR      0xfffffa1c
+#define LCWCH           WORD_REF(LCWCH_ADDR)
+
+#define LCWCH_CH_MASK   0x001f          /* Cursor Height */
+#define LCWCH_CH_SHIFT  0
+#define LCWCH_CW_MASK   0x1f00          /* Cursor Width */
+#define LCWCH_CW_SHIFT  8
+
+/*
+ * LCD Blink Control Register
+ */
+#define LBLKC_ADDR      0xfffffa1f
+#define LBLKC           BYTE_REF(LBLKC_ADDR)
+
+#define LBLKC_BD_MASK   0x7f    /* Blink Divisor */
+#define LBLKC_BD_SHIFT  0
+#define LBLKC_BKEN      0x80    /* Blink Enabled */
+
+/*
+ * LCD Panel Interface Configuration Register 
+ */
+#define LPICF_ADDR      0xfffffa20
+#define LPICF           BYTE_REF(LPICF_ADDR)
+
+#define LPICF_GS_MASK    0x03    /* Gray-Scale Mode */
+#define   LPICF_GS_BW      0x00
+#define   LPICF_GS_GRAY_4  0x01
+#define   LPICF_GS_GRAY_16 0x02
+#define LPICF_PBSIZ_MASK 0x0c   /* Panel Bus Width */
+#define   LPICF_PBSIZ_1    0x00
+#define   LPICF_PBSIZ_2    0x04
+#define   LPICF_PBSIZ_4    0x08
+
+/*
+ * LCD Polarity Configuration Register 
+ */
+#define LPOLCF_ADDR     0xfffffa21
+#define LPOLCF          BYTE_REF(LPOLCF_ADDR)
+
+#define LPOLCF_PIXPOL   0x01    /* Pixel Polarity */
+#define LPOLCF_LPPOL    0x02    /* Line Pulse Polarity */
+#define LPOLCF_FLMPOL   0x04    /* Frame Marker Polarity */
+#define LPOLCF_LCKPOL   0x08    /* LCD Shift Lock Polarity */
+
+/*
+ * LACD (LCD Alternate Crystal Direction) Rate Control Register
+ */
+#define LACDRC_ADDR     0xfffffa23
+#define LACDRC          BYTE_REF(LACDRC_ADDR)
+
+#define LACDRC_ACDSLT    0x80   /* Signal Source Select */
+#define LACDRC_ACD_MASK  0x0f   /* Alternate Crystal Direction Control */
+#define LACDRC_ACD_SHIFT 0
+
+/*
+ * LCD Pixel Clock Divider Register
+ */
+#define LPXCD_ADDR      0xfffffa25
+#define LPXCD           BYTE_REF(LPXCD_ADDR)
+
+#define LPXCD_PCD_MASK  0x3f    /* Pixel Clock Divider */
+#define LPXCD_PCD_SHIFT 0
+
+/*
+ * LCD Clocking Control Register
+ */
+#define LCKCON_ADDR     0xfffffa27
+#define LCKCON          BYTE_REF(LCKCON_ADDR)
+
+#define LCKCON_DWS_MASK  0x0f   /* Display Wait-State */
+#define LCKCON_DWS_SHIFT 0
+#define LCKCON_DWIDTH    0x40   /* Display Memory Width  */
+#define LCKCON_LCDON     0x80   /* Enable LCD Controller */
+
+/* '328-compatible definitions */
+#define LCKCON_DW_MASK  LCKCON_DWS_MASK
+#define LCKCON_DW_SHIFT LCKCON_DWS_SHIFT
+ 
+/*
+ * LCD Refresh Rate Adjustment Register 
+ */
+#define LRRA_ADDR       0xfffffa29
+#define LRRA            BYTE_REF(LRRA_ADDR)
+
+/*
+ * LCD Panning Offset Register
+ */
+#define LPOSR_ADDR      0xfffffa2d
+#define LPOSR           BYTE_REF(LPOSR_ADDR)
+
+#define LPOSR_POS_MASK  0x0f    /* Pixel Offset Code */
+#define LPOSR_POS_SHIFT 0
+
+/*
+ * LCD Frame Rate Control Modulation Register
+ */
+#define LFRCM_ADDR      0xfffffa31
+#define LFRCM           BYTE_REF(LFRCM_ADDR)
+
+#define LFRCM_YMOD_MASK  0x0f   /* Vertical Modulation */
+#define LFRCM_YMOD_SHIFT 0
+#define LFRCM_XMOD_MASK  0xf0   /* Horizontal Modulation */
+#define LFRCM_XMOD_SHIFT 4
+
+/*
+ * LCD Gray Palette Mapping Register
+ */
+#define LGPMR_ADDR      0xfffffa33
+#define LGPMR           BYTE_REF(LGPMR_ADDR)
+
+#define LGPMR_G1_MASK   0x0f
+#define LGPMR_G1_SHIFT  0
+#define LGPMR_G2_MASK   0xf0
+#define LGPMR_G2_SHIFT  4
+
+/* 
+ * PWM Contrast Control Register
+ */
+#define PWMR_ADDR       0xfffffa36
+#define PWMR            WORD_REF(PWMR_ADDR)
+
+#define PWMR_PW_MASK    0x00ff  /* Pulse Width */
+#define PWMR_PW_SHIFT   0
+#define PWMR_CCPEN      0x0100  /* Contrast Control Enable */
+#define PWMR_SRC_MASK   0x0600  /* Input Clock Source */
+#define   PWMR_SRC_LINE   0x0000        /* Line Pulse  */
+#define   PWMR_SRC_PIXEL  0x0200        /* Pixel Clock */
+#define   PWMR_SRC_LCD    0x4000        /* LCD clock   */
+
+/**********
+ *
+ * 0xFFFFFBxx -- Real-Time Clock (RTC)
+ *
+ **********/
+
+/*
+ * RTC Hours Minutes and Seconds Register
+ */
+#define RTCTIME_ADDR    0xfffffb00
+#define RTCTIME         LONG_REF(RTCTIME_ADDR)
+
+#define RTCTIME_SECONDS_MASK    0x0000003f      /* Seconds */
+#define RTCTIME_SECONDS_SHIFT   0
+#define RTCTIME_MINUTES_MASK    0x003f0000      /* Minutes */
+#define RTCTIME_MINUTES_SHIFT   16
+#define RTCTIME_HOURS_MASK      0x1f000000      /* Hours */
+#define RTCTIME_HOURS_SHIFT     24
+
+/*
+ *  RTC Alarm Register 
+ */
+#define RTCALRM_ADDR    0xfffffb04
+#define RTCALRM         LONG_REF(RTCALRM_ADDR)
+
+#define RTCALRM_SECONDS_MASK    0x0000003f      /* Seconds */
+#define RTCALRM_SECONDS_SHIFT   0
+#define RTCALRM_MINUTES_MASK    0x003f0000      /* Minutes */
+#define RTCALRM_MINUTES_SHIFT   16
+#define RTCALRM_HOURS_MASK      0x1f000000      /* Hours */
+#define RTCALRM_HOURS_SHIFT     24
+
+/*
+ * Watchdog Timer Register 
+ */
+#define WATCHDOG_ADDR   0xfffffb0a
+#define WATCHDOG        WORD_REF(WATCHDOG_ADDR)
+
+#define WATCHDOG_EN     0x0001  /* Watchdog Enabled */
+#define WATCHDOG_ISEL   0x0002  /* Select the watchdog interrupt */
+#define WATCHDOG_INTF   0x0080  /* Watchdog interrupt occcured */
+#define WATCHDOG_CNT_MASK  0x0300       /* Watchdog Counter */
+#define WATCHDOG_CNT_SHIFT 8
+
+/*
+ * RTC Control Register
+ */
+#define RTCCTL_ADDR     0xfffffb0c
+#define RTCCTL          WORD_REF(RTCCTL_ADDR)
+
+#define RTCCTL_XTL      0x0020  /* Crystal Selection */
+#define RTCCTL_EN       0x0080  /* RTC Enable */
+
+/* '328-compatible definitions */
+#define RTCCTL_384      RTCCTL_XTL
+#define RTCCTL_ENABLE   RTCCTL_EN
+
+/*
+ * RTC Interrupt Status Register 
+ */
+#define RTCISR_ADDR     0xfffffb0e
+#define RTCISR          WORD_REF(RTCISR_ADDR)
+
+#define RTCISR_SW       0x0001  /* Stopwatch timed out */
+#define RTCISR_MIN      0x0002  /* 1-minute interrupt has occurred */
+#define RTCISR_ALM      0x0004  /* Alarm interrupt has occurred */
+#define RTCISR_DAY      0x0008  /* 24-hour rollover interrupt has occurred */
+#define RTCISR_1HZ      0x0010  /* 1Hz interrupt has occurred */
+#define RTCISR_HR       0x0020  /* 1-hour interrupt has occurred */
+#define RTCISR_SAM0     0x0100  /*   4Hz /   4.6875Hz interrupt has occurred */ 
+#define RTCISR_SAM1     0x0200  /*   8Hz /   9.3750Hz interrupt has occurred */ 
+#define RTCISR_SAM2     0x0400  /*  16Hz /  18.7500Hz interrupt has occurred */ 
+#define RTCISR_SAM3     0x0800  /*  32Hz /  37.5000Hz interrupt has occurred */ 
+#define RTCISR_SAM4     0x1000  /*  64Hz /  75.0000Hz interrupt has occurred */ 
+#define RTCISR_SAM5     0x2000  /* 128Hz / 150.0000Hz interrupt has occurred */ 
+#define RTCISR_SAM6     0x4000  /* 256Hz / 300.0000Hz interrupt has occurred */ 
+#define RTCISR_SAM7     0x8000  /* 512Hz / 600.0000Hz interrupt has occurred */ 
+
+/*
+ * RTC Interrupt Enable Register
+ */
+#define RTCIENR_ADDR    0xfffffb10
+#define RTCIENR         WORD_REF(RTCIENR_ADDR)
+
+#define RTCIENR_SW      0x0001  /* Stopwatch interrupt enable */
+#define RTCIENR_MIN     0x0002  /* 1-minute interrupt enable */
+#define RTCIENR_ALM     0x0004  /* Alarm interrupt enable */
+#define RTCIENR_DAY     0x0008  /* 24-hour rollover interrupt enable */
+#define RTCIENR_1HZ     0x0010  /* 1Hz interrupt enable */
+#define RTCIENR_HR      0x0020  /* 1-hour interrupt enable */
+#define RTCIENR_SAM0    0x0100  /*   4Hz /   4.6875Hz interrupt enable */ 
+#define RTCIENR_SAM1    0x0200  /*   8Hz /   9.3750Hz interrupt enable */ 
+#define RTCIENR_SAM2    0x0400  /*  16Hz /  18.7500Hz interrupt enable */ 
+#define RTCIENR_SAM3    0x0800  /*  32Hz /  37.5000Hz interrupt enable */ 
+#define RTCIENR_SAM4    0x1000  /*  64Hz /  75.0000Hz interrupt enable */ 
+#define RTCIENR_SAM5    0x2000  /* 128Hz / 150.0000Hz interrupt enable */ 
+#define RTCIENR_SAM6    0x4000  /* 256Hz / 300.0000Hz interrupt enable */ 
+#define RTCIENR_SAM7    0x8000  /* 512Hz / 600.0000Hz interrupt enable */ 
+
+/* 
+ * Stopwatch Minutes Register
+ */
+#define STPWCH_ADDR     0xfffffb12
+#define STPWCH          WORD_REF(STPWCH_ADDR)
+
+#define STPWCH_CNT_MASK  0x003f /* Stopwatch countdown value */
+#define SPTWCH_CNT_SHIFT 0
+
+/*
+ * RTC Day Count Register 
+ */
+#define DAYR_ADDR       0xfffffb1a
+#define DAYR            WORD_REF(DAYR_ADDR)
+
+#define DAYR_DAYS_MASK  0x1ff   /* Day Setting */
+#define DAYR_DAYS_SHIFT 0
+
+/*
+ * RTC Day Alarm Register 
+ */
+#define DAYALARM_ADDR   0xfffffb1c
+#define DAYALARM        WORD_REF(DAYALARM_ADDR)
+
+#define DAYALARM_DAYSAL_MASK    0x01ff  /* Day Setting of the Alarm */
+#define DAYALARM_DAYSAL_SHIFT   0
+
+/**********
+ *
+ * 0xFFFFFCxx -- DRAM Controller
+ *
+ **********/
+
+/*
+ * DRAM Memory Configuration Register 
+ */
+#define DRAMMC_ADDR     0xfffffc00
+#define DRAMMC          WORD_REF(DRAMMC_ADDR)
+
+#define DRAMMC_ROW12_MASK       0xc000  /* Row address bit for MD12 */
+#define   DRAMMC_ROW12_PA10     0x0000
+#define   DRAMMC_ROW12_PA21     0x4000  
+#define   DRAMMC_ROW12_PA23     0x8000
+#define DRAMMC_ROW0_MASK        0x3000  /* Row address bit for MD0 */
+#define   DRAMMC_ROW0_PA11      0x0000
+#define   DRAMMC_ROW0_PA22      0x1000
+#define   DRAMMC_ROW0_PA23      0x2000
+#define DRAMMC_ROW11            0x0800  /* Row address bit for MD11 PA20/PA22 */
+#define DRAMMC_ROW10            0x0400  /* Row address bit for MD10 PA19/PA21 */
+#define DRAMMC_ROW9             0x0200  /* Row address bit for MD9  PA9/PA19  */
+#define DRAMMC_ROW8             0x0100  /* Row address bit for MD8  PA10/PA20 */
+#define DRAMMC_COL10            0x0080  /* Col address bit for MD10 PA11/PA0  */
+#define DRAMMC_COL9             0x0040  /* Col address bit for MD9  PA10/PA0  */
+#define DRAMMC_COL8             0x0020  /* Col address bit for MD8  PA9/PA0   */
+#define DRAMMC_REF_MASK         0x001f  /* Reresh Cycle */
+#define DRAMMC_REF_SHIFT        0
+
+/*
+ * DRAM Control Register
+ */
+#define DRAMC_ADDR      0xfffffc02
+#define DRAMC           WORD_REF(DRAMC_ADDR)
+
+#define DRAMC_DWE          0x0001       /* DRAM Write Enable */
+#define DRAMC_RST          0x0002       /* Reset Burst Refresh Enable */
+#define DRAMC_LPR          0x0004       /* Low-Power Refresh Enable */
+#define DRAMC_SLW          0x0008       /* Slow RAM */
+#define DRAMC_LSP          0x0010       /* Light Sleep */
+#define DRAMC_MSW          0x0020       /* Slow Multiplexing */
+#define DRAMC_WS_MASK      0x00c0       /* Wait-states */
+#define DRAMC_WS_SHIFT     6
+#define DRAMC_PGSZ_MASK    0x0300       /* Page Size for fast page mode */
+#define DRAMC_PGSZ_SHIFT   8
+#define   DRAMC_PGSZ_256K  0x0000       
+#define   DRAMC_PGSZ_512K  0x0100
+#define   DRAMC_PGSZ_1024K 0x0200
+#define   DRAMC_PGSZ_2048K 0x0300
+#define DRAMC_EDO          0x0400       /* EDO DRAM */
+#define DRAMC_CLK          0x0800       /* Refresh Timer Clock source select */
+#define DRAMC_BC_MASK      0x3000       /* Page Access Clock Cycle (FP mode) */
+#define DRAMC_BC_SHIFT     12
+#define DRAMC_RM           0x4000       /* Refresh Mode */
+#define DRAMC_EN           0x8000       /* DRAM Controller enable */
+
+
+/**********
+ *
+ * 0xFFFFFDxx -- In-Circuit Emulation (ICE)
+ *
+ **********/
+
+/*
+ * ICE Module Address Compare Register
+ */
+#define ICEMACR_ADDR    0xfffffd00
+#define ICEMACR         LONG_REF(ICEMACR_ADDR)
+
+/*
+ * ICE Module Address Mask Register
+ */
+#define ICEMAMR_ADDR    0xfffffd04
+#define ICEMAMR         LONG_REF(ICEMAMR_ADDR)
+
+/*
+ * ICE Module Control Compare Register
+ */
+#define ICEMCCR_ADDR    0xfffffd08
+#define ICEMCCR         WORD_REF(ICEMCCR_ADDR)
+
+#define ICEMCCR_PD      0x0001  /* Program/Data Cycle Selection */
+#define ICEMCCR_RW      0x0002  /* Read/Write Cycle Selection */
+
+/*
+ * ICE Module Control Mask Register
+ */
+#define ICEMCMR_ADDR    0xfffffd0a
+#define ICEMCMR         WORD_REF(ICEMCMR_ADDR)
+
+#define ICEMCMR_PDM     0x0001  /* Program/Data Cycle Mask */
+#define ICEMCMR_RWM     0x0002  /* Read/Write Cycle Mask */
+
+/*
+ * ICE Module Control Register 
+ */
+#define ICEMCR_ADDR     0xfffffd0c
+#define ICEMCR          WORD_REF(ICEMCR_ADDR)
+
+#define ICEMCR_CEN      0x0001  /* Compare Enable */
+#define ICEMCR_PBEN     0x0002  /* Program Break Enable */
+#define ICEMCR_SB       0x0004  /* Single Breakpoint */
+#define ICEMCR_HMDIS    0x0008  /* HardMap disable */
+#define ICEMCR_BBIEN    0x0010  /* Bus Break Interrupt Enable */
+
+/*
+ * ICE Module Status Register 
+ */
+#define ICEMSR_ADDR     0xfffffd0e
+#define ICEMSR          WORD_REF(ICEMSR_ADDR)
+
+#define ICEMSR_EMUEN    0x0001  /* Emulation Enable */
+#define ICEMSR_BRKIRQ   0x0002  /* A-Line Vector Fetch Detected */
+#define ICEMSR_BBIRQ    0x0004  /* Bus Break Interrupt Detected */
+#define ICEMSR_EMIRQ    0x0008  /* EMUIRQ Falling Edge Detected */
+
+#endif /* _MC68VZ328_H_ */
diff --git a/arch/m68k/include/asm/a.out-core.h b/arch/m68k/include/asm/a.out-core.h
new file mode 100644
index 000000000000..f6bfc1d63ff6
--- /dev/null
+++ b/arch/m68k/include/asm/a.out-core.h
@@ -0,0 +1,67 @@
+/* a.out coredump register dumper
+ *
+ * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+
+#ifndef _ASM_A_OUT_CORE_H
+#define _ASM_A_OUT_CORE_H
+
+#ifdef __KERNEL__
+
+#include <linux/user.h>
+#include <linux/elfcore.h>
+
+/*
+ * fill in the user structure for an a.out core dump
+ */
+static inline void aout_dump_thread(struct pt_regs *regs, struct user *dump)
+{
+        struct switch_stack *sw;
+
+/* changed the size calculations - should hopefully work better. lbt */
+        dump->magic = CMAGIC;
+        dump->start_code = 0;
+        dump->start_stack = rdusp() & ~(PAGE_SIZE - 1);
+        dump->u_tsize = ((unsigned long) current->mm->end_code) >> PAGE_SHIFT;
+        dump->u_dsize = ((unsigned long) (current->mm->brk +
+                                          (PAGE_SIZE-1))) >> PAGE_SHIFT;
+        dump->u_dsize -= dump->u_tsize;
+        dump->u_ssize = 0;
+
+        if (dump->start_stack < TASK_SIZE)
+                dump->u_ssize = ((unsigned long) (TASK_SIZE - dump->start_stack)) >> PAGE_SHIFT;
+
+        dump->u_ar0 = offsetof(struct user, regs);
+        sw = ((struct switch_stack *)regs) - 1;
+        dump->regs.d1 = regs->d1;
+        dump->regs.d2 = regs->d2;
+        dump->regs.d3 = regs->d3;
+        dump->regs.d4 = regs->d4;
+        dump->regs.d5 = regs->d5;
+        dump->regs.d6 = sw->d6;
+        dump->regs.d7 = sw->d7;
+        dump->regs.a0 = regs->a0;
+        dump->regs.a1 = regs->a1;
+        dump->regs.a2 = regs->a2;
+        dump->regs.a3 = sw->a3;
+        dump->regs.a4 = sw->a4;
+        dump->regs.a5 = sw->a5;
+        dump->regs.a6 = sw->a6;
+        dump->regs.d0 = regs->d0;
+        dump->regs.orig_d0 = regs->orig_d0;
+        dump->regs.stkadj = regs->stkadj;
+        dump->regs.sr = regs->sr;
+        dump->regs.pc = regs->pc;
+        dump->regs.fmtvec = (regs->format << 12) | regs->vector;
+        /* dump floating point stuff */
+        dump->u_fpvalid = dump_fpu (regs, &dump->m68kfp);
+}
+
+#endif /* __KERNEL__ */
+#endif /* _ASM_A_OUT_CORE_H */
diff --git a/arch/m68k/include/asm/a.out.h b/arch/m68k/include/asm/a.out.h
new file mode 100644
index 000000000000..3885fe43432a
--- /dev/null
+++ b/arch/m68k/include/asm/a.out.h
@@ -0,0 +1,20 @@
+#ifndef __M68K_A_OUT_H__
+#define __M68K_A_OUT_H__
+
+struct exec
+{
+  unsigned long a_info;         /* Use macros N_MAGIC, etc for access */
+  unsigned a_text;              /* length of text, in bytes */
+  unsigned a_data;              /* length of data, in bytes */
+  unsigned a_bss;               /* length of uninitialized data area for file, in bytes */
+  unsigned a_syms;              /* length of symbol table data in file, in bytes */
+  unsigned a_entry;             /* start address */
+  unsigned a_trsize;            /* length of relocation info for text, in bytes */
+  unsigned a_drsize;            /* length of relocation info for data, in bytes */
+};
+
+#define N_TRSIZE(a)     ((a).a_trsize)
+#define N_DRSIZE(a)     ((a).a_drsize)
+#define N_SYMSIZE(a)    ((a).a_syms)
+
+#endif /* __M68K_A_OUT_H__ */
diff --git a/arch/m68k/include/asm/adb_iop.h b/arch/m68k/include/asm/adb_iop.h
new file mode 100644
index 000000000000..8a48e56f2d62
--- /dev/null
+++ b/arch/m68k/include/asm/adb_iop.h
@@ -0,0 +1,44 @@
+/*
+ * ADB through the IOP
+ * Written by Joshua M. Thompson
+ */
+
+/* IOP number and channel number for ADB */
+
+#define ADB_IOP         IOP_NUM_ISM
+#define ADB_CHAN        2
+
+/* From the A/UX headers...maybe important, maybe not */
+
+#define ADB_IOP_LISTEN  0x01
+#define ADB_IOP_TALK    0x02
+#define ADB_IOP_EXISTS  0x04
+#define ADB_IOP_FLUSH   0x08
+#define ADB_IOP_RESET   0x10
+#define ADB_IOP_INT     0x20
+#define ADB_IOP_POLL    0x40
+#define ADB_IOP_UNINT   0x80
+
+#define AIF_RESET       0x00
+#define AIF_FLUSH       0x01
+#define AIF_LISTEN      0x08
+#define AIF_TALK        0x0C
+
+/* Flag bits in struct adb_iopmsg */
+
+#define ADB_IOP_EXPLICIT        0x80    /* nonzero if explicit command */
+#define ADB_IOP_AUTOPOLL        0x40    /* auto/SRQ polling enabled    */
+#define ADB_IOP_SRQ             0x04    /* SRQ detected                */
+#define ADB_IOP_TIMEOUT         0x02    /* nonzero if timeout          */
+
+#ifndef __ASSEMBLY__
+
+struct adb_iopmsg {
+        __u8 flags;             /* ADB flags         */
+        __u8 count;             /* no. of data bytes */
+        __u8 cmd;               /* ADB command       */
+        __u8 data[8];           /* ADB data          */
+        __u8 spare[21];         /* spare             */
+};
+
+#endif /* __ASSEMBLY__ */
diff --git a/arch/m68k/include/asm/amigahw.h b/arch/m68k/include/asm/amigahw.h
new file mode 100644
index 000000000000..5ca5dd951a4a
--- /dev/null
+++ b/arch/m68k/include/asm/amigahw.h
@@ -0,0 +1,350 @@
+/*
+** asm-m68k/amigahw.h -- This header defines some macros and pointers for
+**                    the various Amiga custom hardware registers.
+**                    The naming conventions used here conform to those
+**                    used in the Amiga Hardware Reference Manual, 3rd Edition
+**
+** Copyright 1992 by Greg Harp
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+** Created: 9/24/92 by Greg Harp
+*/
+
+#ifndef _M68K_AMIGAHW_H
+#define _M68K_AMIGAHW_H
+
+#include <linux/ioport.h>
+
+    /*
+     *  Different Amiga models
+     */
+
+#define AMI_UNKNOWN     (0)
+#define AMI_500         (1)
+#define AMI_500PLUS     (2)
+#define AMI_600         (3)
+#define AMI_1000        (4)
+#define AMI_1200        (5)
+#define AMI_2000        (6)
+#define AMI_2500        (7)
+#define AMI_3000        (8)
+#define AMI_3000T       (9)
+#define AMI_3000PLUS    (10)
+#define AMI_4000        (11)
+#define AMI_4000T       (12)
+#define AMI_CDTV        (13)
+#define AMI_CD32        (14)
+#define AMI_DRACO       (15)
+
+
+    /*
+     *  Chipsets
+     */
+
+extern unsigned long amiga_chipset;
+
+#define CS_STONEAGE     (0)
+#define CS_OCS          (1)
+#define CS_ECS          (2)
+#define CS_AGA          (3)
+
+
+    /*
+     *  Miscellaneous
+     */
+
+extern unsigned long amiga_eclock;      /* 700 kHz E Peripheral Clock */
+extern unsigned long amiga_colorclock;  /* 3.5 MHz Color Clock */
+extern unsigned long amiga_chip_size;   /* Chip RAM Size (bytes) */
+extern unsigned char amiga_vblank;      /* VBLANK Frequency */
+
+
+#define AMIGAHW_DECLARE(name)   unsigned name : 1
+#define AMIGAHW_SET(name)       (amiga_hw_present.name = 1)
+#define AMIGAHW_PRESENT(name)   (amiga_hw_present.name)
+
+struct amiga_hw_present {
+    /* video hardware */
+    AMIGAHW_DECLARE(AMI_VIDEO);         /* Amiga Video */
+    AMIGAHW_DECLARE(AMI_BLITTER);       /* Amiga Blitter */
+    AMIGAHW_DECLARE(AMBER_FF);          /* Amber Flicker Fixer */
+    /* sound hardware */
+    AMIGAHW_DECLARE(AMI_AUDIO);         /* Amiga Audio */
+    /* disk storage interfaces */
+    AMIGAHW_DECLARE(AMI_FLOPPY);        /* Amiga Floppy */
+    AMIGAHW_DECLARE(A3000_SCSI);        /* SCSI (wd33c93, A3000 alike) */
+    AMIGAHW_DECLARE(A4000_SCSI);        /* SCSI (ncr53c710, A4000T alike) */
+    AMIGAHW_DECLARE(A1200_IDE);         /* IDE (A1200 alike) */
+    AMIGAHW_DECLARE(A4000_IDE);         /* IDE (A4000 alike) */
+    AMIGAHW_DECLARE(CD_ROM);            /* CD ROM drive */
+    /* other I/O hardware */
+    AMIGAHW_DECLARE(AMI_KEYBOARD);      /* Amiga Keyboard */
+    AMIGAHW_DECLARE(AMI_MOUSE);         /* Amiga Mouse */
+    AMIGAHW_DECLARE(AMI_SERIAL);        /* Amiga Serial */
+    AMIGAHW_DECLARE(AMI_PARALLEL);      /* Amiga Parallel */
+    /* real time clocks */
+    AMIGAHW_DECLARE(A2000_CLK);         /* Hardware Clock (A2000 alike) */
+    AMIGAHW_DECLARE(A3000_CLK);         /* Hardware Clock (A3000 alike) */
+    /* supporting hardware */
+    AMIGAHW_DECLARE(CHIP_RAM);          /* Chip RAM */
+    AMIGAHW_DECLARE(PAULA);             /* Paula (8364) */
+    AMIGAHW_DECLARE(DENISE);            /* Denise (8362) */
+    AMIGAHW_DECLARE(DENISE_HR);         /* Denise (8373) */
+    AMIGAHW_DECLARE(LISA);              /* Lisa (8375) */
+    AMIGAHW_DECLARE(AGNUS_PAL);         /* Normal/Fat PAL Agnus (8367/8371) */
+    AMIGAHW_DECLARE(AGNUS_NTSC);        /* Normal/Fat NTSC Agnus (8361/8370) */
+    AMIGAHW_DECLARE(AGNUS_HR_PAL);      /* Fat Hires PAL Agnus (8372) */
+    AMIGAHW_DECLARE(AGNUS_HR_NTSC);     /* Fat Hires NTSC Agnus (8372) */
+    AMIGAHW_DECLARE(ALICE_PAL);         /* PAL Alice (8374) */
+    AMIGAHW_DECLARE(ALICE_NTSC);        /* NTSC Alice (8374) */
+    AMIGAHW_DECLARE(MAGIC_REKICK);      /* A3000 Magic Hard Rekick */
+    AMIGAHW_DECLARE(PCMCIA);            /* PCMCIA Slot */
+    AMIGAHW_DECLARE(GG2_ISA);           /* GG2 Zorro2ISA Bridge */
+    AMIGAHW_DECLARE(ZORRO);             /* Zorro AutoConfig */
+    AMIGAHW_DECLARE(ZORRO3);            /* Zorro III */
+};
+
+extern struct amiga_hw_present amiga_hw_present;
+
+struct CUSTOM {
+    unsigned short bltddat;
+    unsigned short dmaconr;
+    unsigned short vposr;
+    unsigned short vhposr;
+    unsigned short dskdatr;
+    unsigned short joy0dat;
+    unsigned short joy1dat;
+    unsigned short clxdat;
+    unsigned short adkconr;
+    unsigned short pot0dat;
+    unsigned short pot1dat;
+    unsigned short potgor;
+    unsigned short serdatr;
+    unsigned short dskbytr;
+    unsigned short intenar;
+    unsigned short intreqr;
+    unsigned char  *dskptr;
+    unsigned short dsklen;
+    unsigned short dskdat;
+    unsigned short refptr;
+    unsigned short vposw;
+    unsigned short vhposw;
+    unsigned short copcon;
+    unsigned short serdat;
+    unsigned short serper;
+    unsigned short potgo;
+    unsigned short joytest;
+    unsigned short strequ;
+    unsigned short strvbl;
+    unsigned short strhor;
+    unsigned short strlong;
+    unsigned short bltcon0;
+    unsigned short bltcon1;
+    unsigned short bltafwm;
+    unsigned short bltalwm;
+    unsigned char  *bltcpt;
+    unsigned char  *bltbpt;
+    unsigned char  *bltapt;
+    unsigned char  *bltdpt;
+    unsigned short bltsize;
+    unsigned char  pad2d;
+    unsigned char  bltcon0l;
+    unsigned short bltsizv;
+    unsigned short bltsizh;
+    unsigned short bltcmod;
+    unsigned short bltbmod;
+    unsigned short bltamod;
+    unsigned short bltdmod;
+    unsigned short spare2[4];
+    unsigned short bltcdat;
+    unsigned short bltbdat;
+    unsigned short bltadat;
+    unsigned short spare3[3];
+    unsigned short deniseid;
+    unsigned short dsksync;
+    unsigned short *cop1lc;
+    unsigned short *cop2lc;
+    unsigned short copjmp1;
+    unsigned short copjmp2;
+    unsigned short copins;
+    unsigned short diwstrt;
+    unsigned short diwstop;
+    unsigned short ddfstrt;
+    unsigned short ddfstop;
+    unsigned short dmacon;
+    unsigned short clxcon;
+    unsigned short intena;
+    unsigned short intreq;
+    unsigned short adkcon;
+    struct {
+        unsigned short  *audlc;
+        unsigned short audlen;
+        unsigned short audper;
+        unsigned short audvol;
+        unsigned short auddat;
+        unsigned short audspare[2];
+    } aud[4];
+    unsigned char  *bplpt[8];
+    unsigned short bplcon0;
+    unsigned short bplcon1;
+    unsigned short bplcon2;
+    unsigned short bplcon3;
+    unsigned short bpl1mod;
+    unsigned short bpl2mod;
+    unsigned short bplcon4;
+    unsigned short clxcon2;
+    unsigned short bpldat[8];
+    unsigned char  *sprpt[8];
+    struct {
+        unsigned short pos;
+        unsigned short ctl;
+        unsigned short dataa;
+        unsigned short datab;
+    } spr[8];
+    unsigned short color[32];
+    unsigned short htotal;
+    unsigned short hsstop;
+    unsigned short hbstrt;
+    unsigned short hbstop;
+    unsigned short vtotal;
+    unsigned short vsstop;
+    unsigned short vbstrt;
+    unsigned short vbstop;
+    unsigned short sprhstrt;
+    unsigned short sprhstop;
+    unsigned short bplhstrt;
+    unsigned short bplhstop;
+    unsigned short hhposw;
+    unsigned short hhposr;
+    unsigned short beamcon0;
+    unsigned short hsstrt;
+    unsigned short vsstrt;
+    unsigned short hcenter;
+    unsigned short diwhigh;
+    unsigned short spare4[11];
+    unsigned short fmode;
+};
+
+/*
+ * DMA register bits
+ */
+#define DMAF_SETCLR             (0x8000)
+#define DMAF_AUD0               (0x0001)
+#define DMAF_AUD1               (0x0002)
+#define DMAF_AUD2               (0x0004)
+#define DMAF_AUD3               (0x0008)
+#define DMAF_DISK               (0x0010)
+#define DMAF_SPRITE             (0x0020)
+#define DMAF_BLITTER            (0x0040)
+#define DMAF_COPPER             (0x0080)
+#define DMAF_RASTER             (0x0100)
+#define DMAF_MASTER             (0x0200)
+#define DMAF_BLITHOG            (0x0400)
+#define DMAF_BLTNZERO           (0x2000)
+#define DMAF_BLTDONE            (0x4000)
+#define DMAF_ALL                (0x01FF)
+
+struct CIA {
+    unsigned char pra;          char pad0[0xff];
+    unsigned char prb;          char pad1[0xff];
+    unsigned char ddra;         char pad2[0xff];
+    unsigned char ddrb;         char pad3[0xff];
+    unsigned char talo;         char pad4[0xff];
+    unsigned char tahi;         char pad5[0xff];
+    unsigned char tblo;         char pad6[0xff];
+    unsigned char tbhi;         char pad7[0xff];
+    unsigned char todlo;        char pad8[0xff];
+    unsigned char todmid;       char pad9[0xff];
+    unsigned char todhi;        char pada[0x1ff];
+    unsigned char sdr;          char padb[0xff];
+    unsigned char icr;          char padc[0xff];
+    unsigned char cra;          char padd[0xff];
+    unsigned char crb;          char pade[0xff];
+};
+
+#define zTwoBase (0x80000000)
+#define ZTWO_PADDR(x) (((unsigned long)(x))-zTwoBase)
+#define ZTWO_VADDR(x) (((unsigned long)(x))+zTwoBase)
+
+#define CUSTOM_PHYSADDR     (0xdff000)
+#define amiga_custom ((*(volatile struct CUSTOM *)(zTwoBase+CUSTOM_PHYSADDR)))
+
+#define CIAA_PHYSADDR     (0xbfe001)
+#define CIAB_PHYSADDR     (0xbfd000)
+#define ciaa   ((*(volatile struct CIA *)(zTwoBase + CIAA_PHYSADDR)))
+#define ciab   ((*(volatile struct CIA *)(zTwoBase + CIAB_PHYSADDR)))
+
+#define CHIP_PHYSADDR       (0x000000)
+
+void amiga_chip_init (void);
+void *amiga_chip_alloc(unsigned long size, const char *name);
+void *amiga_chip_alloc_res(unsigned long size, struct resource *res);
+void amiga_chip_free(void *ptr);
+unsigned long amiga_chip_avail( void ); /*MILAN*/
+extern volatile unsigned short amiga_audio_min_period;
+
+static inline void amifb_video_off(void)
+{
+        if (amiga_chipset == CS_ECS || amiga_chipset == CS_AGA) {
+                /* program Denise/Lisa for a higher maximum play rate */
+                amiga_custom.htotal = 113;        /* 31 kHz */
+                amiga_custom.vtotal = 223;        /* 70 Hz */
+                amiga_custom.beamcon0 = 0x4390;   /* HARDDIS, VAR{BEAM,VSY,HSY,CSY}EN */
+                /* suspend the monitor */
+                amiga_custom.hsstrt = amiga_custom.hsstop = 116;
+                amiga_custom.vsstrt = amiga_custom.vsstop = 226;
+                amiga_audio_min_period = 57;
+        }
+}
+
+struct tod3000 {
+  unsigned int  :28, second2:4; /* lower digit */
+  unsigned int  :28, second1:4; /* upper digit */
+  unsigned int  :28, minute2:4; /* lower digit */
+  unsigned int  :28, minute1:4; /* upper digit */
+  unsigned int  :28, hour2:4;   /* lower digit */
+  unsigned int  :28, hour1:4;   /* upper digit */
+  unsigned int  :28, weekday:4;
+  unsigned int  :28, day2:4;    /* lower digit */
+  unsigned int  :28, day1:4;    /* upper digit */
+  unsigned int  :28, month2:4;  /* lower digit */
+  unsigned int  :28, month1:4;  /* upper digit */
+  unsigned int  :28, year2:4;   /* lower digit */
+  unsigned int  :28, year1:4;   /* upper digit */
+  unsigned int  :28, cntrl1:4;  /* control-byte 1 */
+  unsigned int  :28, cntrl2:4;  /* control-byte 2 */
+  unsigned int  :28, cntrl3:4;  /* control-byte 3 */
+};
+#define TOD3000_CNTRL1_HOLD     0
+#define TOD3000_CNTRL1_FREE     9
+#define tod_3000 ((*(volatile struct tod3000 *)(zTwoBase+0xDC0000)))
+
+struct tod2000 {
+  unsigned int  :28, second2:4; /* lower digit */
+  unsigned int  :28, second1:4; /* upper digit */
+  unsigned int  :28, minute2:4; /* lower digit */
+  unsigned int  :28, minute1:4; /* upper digit */
+  unsigned int  :28, hour2:4;   /* lower digit */
+  unsigned int  :28, hour1:4;   /* upper digit */
+  unsigned int  :28, day2:4;    /* lower digit */
+  unsigned int  :28, day1:4;    /* upper digit */
+  unsigned int  :28, month2:4;  /* lower digit */
+  unsigned int  :28, month1:4;  /* upper digit */
+  unsigned int  :28, year2:4;   /* lower digit */
+  unsigned int  :28, year1:4;   /* upper digit */
+  unsigned int  :28, weekday:4;
+  unsigned int  :28, cntrl1:4;  /* control-byte 1 */
+  unsigned int  :28, cntrl2:4;  /* control-byte 2 */
+  unsigned int  :28, cntrl3:4;  /* control-byte 3 */
+};
+
+#define TOD2000_CNTRL1_HOLD     (1<<0)
+#define TOD2000_CNTRL1_BUSY     (1<<1)
+#define TOD2000_CNTRL3_24HMODE  (1<<2)
+#define TOD2000_HOUR1_PM        (1<<2)
+#define tod_2000 ((*(volatile struct tod2000 *)(zTwoBase+0xDC0000)))
+
+#endif /* _M68K_AMIGAHW_H */
diff --git a/arch/m68k/include/asm/amigaints.h b/arch/m68k/include/asm/amigaints.h
new file mode 100644
index 000000000000..b1bcdb835ab9
--- /dev/null
+++ b/arch/m68k/include/asm/amigaints.h
@@ -0,0 +1,113 @@
+/*
+** amigaints.h -- Amiga Linux interrupt handling structs and prototypes
+**
+** Copyright 1992 by Greg Harp
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+** Created 10/2/92 by Greg Harp
+*/
+
+#ifndef _ASMm68k_AMIGAINTS_H_
+#define _ASMm68k_AMIGAINTS_H_
+
+#include <asm/irq.h>
+
+/*
+** Amiga Interrupt sources.
+**
+*/
+
+#define AUTO_IRQS           (8)
+#define AMI_STD_IRQS        (14)
+#define CIA_IRQS            (5)
+#define AMI_IRQS            (32) /* AUTO_IRQS+AMI_STD_IRQS+2*CIA_IRQS */
+
+/* builtin serial port interrupts */
+#define IRQ_AMIGA_TBE           (IRQ_USER+0)
+#define IRQ_AMIGA_RBF           (IRQ_USER+11)
+
+/* floppy disk interrupts */
+#define IRQ_AMIGA_DSKBLK        (IRQ_USER+1)
+#define IRQ_AMIGA_DSKSYN        (IRQ_USER+12)
+
+/* software interrupts */
+#define IRQ_AMIGA_SOFT          (IRQ_USER+2)
+
+/* interrupts from external hardware */
+#define IRQ_AMIGA_PORTS         IRQ_AUTO_2
+#define IRQ_AMIGA_EXTER         IRQ_AUTO_6
+
+/* copper interrupt */
+#define IRQ_AMIGA_COPPER        (IRQ_USER+4)
+
+/* vertical blanking interrupt */
+#define IRQ_AMIGA_VERTB         (IRQ_USER+5)
+
+/* Blitter done interrupt */
+#define IRQ_AMIGA_BLIT          (IRQ_USER+6)
+
+/* Audio interrupts */
+#define IRQ_AMIGA_AUD0          (IRQ_USER+7)
+#define IRQ_AMIGA_AUD1          (IRQ_USER+8)
+#define IRQ_AMIGA_AUD2          (IRQ_USER+9)
+#define IRQ_AMIGA_AUD3          (IRQ_USER+10)
+
+/* CIA interrupt sources */
+#define IRQ_AMIGA_CIAA          (IRQ_USER+14)
+#define IRQ_AMIGA_CIAA_TA       (IRQ_USER+14)
+#define IRQ_AMIGA_CIAA_TB       (IRQ_USER+15)
+#define IRQ_AMIGA_CIAA_ALRM     (IRQ_USER+16)
+#define IRQ_AMIGA_CIAA_SP       (IRQ_USER+17)
+#define IRQ_AMIGA_CIAA_FLG      (IRQ_USER+18)
+#define IRQ_AMIGA_CIAB          (IRQ_USER+19)
+#define IRQ_AMIGA_CIAB_TA       (IRQ_USER+19)
+#define IRQ_AMIGA_CIAB_TB       (IRQ_USER+20)
+#define IRQ_AMIGA_CIAB_ALRM     (IRQ_USER+21)
+#define IRQ_AMIGA_CIAB_SP       (IRQ_USER+22)
+#define IRQ_AMIGA_CIAB_FLG      (IRQ_USER+23)
+
+
+/* INTREQR masks */
+#define IF_SETCLR   0x8000      /* set/clr bit */
+#define IF_INTEN    0x4000      /* master interrupt bit in INT* registers */
+#define IF_EXTER    0x2000      /* external level 6 and CIA B interrupt */
+#define IF_DSKSYN   0x1000      /* disk sync interrupt */
+#define IF_RBF      0x0800      /* serial receive buffer full interrupt */
+#define IF_AUD3     0x0400      /* audio channel 3 done interrupt */
+#define IF_AUD2     0x0200      /* audio channel 2 done interrupt */
+#define IF_AUD1     0x0100      /* audio channel 1 done interrupt */
+#define IF_AUD0     0x0080      /* audio channel 0 done interrupt */
+#define IF_BLIT     0x0040      /* blitter done interrupt */
+#define IF_VERTB    0x0020      /* vertical blanking interrupt */
+#define IF_COPER    0x0010      /* copper interrupt */
+#define IF_PORTS    0x0008      /* external level 2 and CIA A interrupt */
+#define IF_SOFT     0x0004      /* software initiated interrupt */
+#define IF_DSKBLK   0x0002      /* diskblock DMA finished */
+#define IF_TBE      0x0001      /* serial transmit buffer empty interrupt */
+
+/* CIA interrupt control register bits */
+
+#define CIA_ICR_TA      0x01
+#define CIA_ICR_TB      0x02
+#define CIA_ICR_ALRM    0x04
+#define CIA_ICR_SP      0x08
+#define CIA_ICR_FLG     0x10
+#define CIA_ICR_ALL     0x1f
+#define CIA_ICR_SETCLR  0x80
+
+extern void amiga_init_IRQ(void);
+
+/* to access the interrupt control registers of CIA's use only
+** these functions, they behave exactly like the amiga os routines
+*/
+
+extern struct ciabase ciaa_base, ciab_base;
+
+extern void cia_init_IRQ(struct ciabase *base);
+extern unsigned char cia_set_irq(struct ciabase *base, unsigned char mask);
+extern unsigned char cia_able_irq(struct ciabase *base, unsigned char mask);
+
+#endif /* asm-m68k/amigaints.h */
diff --git a/arch/m68k/include/asm/amigayle.h b/arch/m68k/include/asm/amigayle.h
new file mode 100644
index 000000000000..bb5a6aa329f3
--- /dev/null
+++ b/arch/m68k/include/asm/amigayle.h
@@ -0,0 +1,107 @@
+/*
+** asm-m68k/amigayle.h -- This header defines the registers of the gayle chip
+**                        found on the Amiga 1200
+**                        This information was found by disassembling card.resource,
+**                        so the definitions may not be 100% correct
+**                        anyone has an official doc ?
+**
+** Copyright 1997 by Alain Malek
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+** Created: 11/28/97 by Alain Malek
+*/
+
+#ifndef _M68K_AMIGAYLE_H_
+#define _M68K_AMIGAYLE_H_
+
+#include <linux/types.h>
+#include <asm/amigahw.h>
+
+/* memory layout */
+
+#define GAYLE_RAM               (0x600000+zTwoBase)
+#define GAYLE_RAMSIZE           (0x400000)
+#define GAYLE_ATTRIBUTE         (0xa00000+zTwoBase)
+#define GAYLE_ATTRIBUTESIZE     (0x020000)
+#define GAYLE_IO                (0xa20000+zTwoBase)     /* 16bit and even 8bit registers */
+#define GAYLE_IOSIZE            (0x010000)
+#define GAYLE_IO_8BITODD        (0xa30000+zTwoBase)     /* odd 8bit registers */
+
+/* offset for accessing odd IO registers */
+#define GAYLE_ODD               (GAYLE_IO_8BITODD-GAYLE_IO-1)
+
+/* GAYLE registers */
+
+struct GAYLE {
+        u_char cardstatus;
+        u_char pad0[0x1000-1];
+
+        u_char intreq;
+        u_char pad1[0x1000-1];
+
+        u_char inten;
+        u_char pad2[0x1000-1];
+
+        u_char config;
+        u_char pad3[0x1000-1];
+};
+
+#define GAYLE_ADDRESS   (0xda8000)      /* gayle main registers base address */
+
+#define GAYLE_RESET     (0xa40000)      /* write 0x00 to start reset,
+                                           read 1 byte to stop reset */
+
+#define gayle (*(volatile struct GAYLE *)(zTwoBase+GAYLE_ADDRESS))
+#define gayle_reset (*(volatile u_char *)(zTwoBase+GAYLE_RESET))
+
+#define gayle_attribute ((volatile u_char *)(GAYLE_ATTRIBUTE))
+
+#if 0
+#define gayle_inb(a) readb( GAYLE_IO+(a)+(((a)&1)*GAYLE_ODD) )
+#define gayle_outb(v,a) writeb( v, GAYLE_IO+(a)+(((a)&1)*GAYLE_ODD) )
+
+#define gayle_inw(a) readw( GAYLE_IO+(a) )
+#define gayle_outw(v,a) writew( v, GAYLE_IO+(a) )
+#endif
+
+/* GAYLE_CARDSTATUS bit def */
+
+#define GAYLE_CS_CCDET          0x40    /* credit card detect */
+#define GAYLE_CS_BVD1           0x20    /* battery voltage detect 1 */
+#define GAYLE_CS_SC             0x20    /* credit card status change */
+#define GAYLE_CS_BVD2           0x10    /* battery voltage detect 2 */
+#define GAYLE_CS_DA             0x10    /* digital audio */
+#define GAYLE_CS_WR             0x08    /* write enable (1 == enabled) */
+#define GAYLE_CS_BSY            0x04    /* credit card busy */
+#define GAYLE_CS_IRQ            0x04    /* interrupt request */
+
+/* GAYLE_IRQ bit def */
+
+#define GAYLE_IRQ_IDE           0x80
+#define GAYLE_IRQ_CCDET         0x40
+#define GAYLE_IRQ_BVD1          0x20
+#define GAYLE_IRQ_SC            0x20
+#define GAYLE_IRQ_BVD2          0x10
+#define GAYLE_IRQ_DA            0x10
+#define GAYLE_IRQ_WR            0x08
+#define GAYLE_IRQ_BSY           0x04
+#define GAYLE_IRQ_IRQ           0x04
+#define GAYLE_IRQ_IDEACK1       0x02
+#define GAYLE_IRQ_IDEACK0       0x01
+
+/* GAYLE_CONFIG bit def
+   (bit 0-1 for program voltage, bit 2-3 for access speed */
+
+#define GAYLE_CFG_0V            0x00
+#define GAYLE_CFG_5V            0x01
+#define GAYLE_CFG_12V           0x02
+
+#define GAYLE_CFG_100NS         0x08
+#define GAYLE_CFG_150NS         0x04
+#define GAYLE_CFG_250NS         0x00
+#define GAYLE_CFG_720NS         0x0c
+
+#endif /* asm-m68k/amigayle.h */
diff --git a/arch/m68k/include/asm/amipcmcia.h b/arch/m68k/include/asm/amipcmcia.h
new file mode 100644
index 000000000000..6f1ec1887d82
--- /dev/null
+++ b/arch/m68k/include/asm/amipcmcia.h
@@ -0,0 +1,110 @@
+/*
+** asm-m68k/pcmcia.h -- Amiga Linux PCMCIA Definitions
+**
+** Copyright 1997 by Alain Malek
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+** Created: 12/10/97 by Alain Malek
+*/
+
+#ifndef __AMIGA_PCMCIA_H__
+#define __AMIGA_PCMCIA_H__
+
+#include <asm/amigayle.h>
+
+/* prototypes */
+
+void pcmcia_reset(void);
+int pcmcia_copy_tuple(unsigned char tuple_id, void *tuple, int max_len);
+void pcmcia_program_voltage(int voltage);
+void pcmcia_access_speed(int speed);
+void pcmcia_write_enable(void);
+void pcmcia_write_disable(void);
+
+static inline u_char pcmcia_read_status(void)
+{
+        return (gayle.cardstatus & 0x7c);
+}
+
+static inline u_char pcmcia_get_intreq(void)
+{
+        return (gayle.intreq);
+}
+
+static inline void pcmcia_ack_int(u_char intreq)
+{
+        gayle.intreq = 0xf8;
+}
+
+static inline void pcmcia_enable_irq(void)
+{
+        gayle.inten |= GAYLE_IRQ_IRQ;
+}
+
+static inline void pcmcia_disable_irq(void)
+{
+        gayle.inten &= ~GAYLE_IRQ_IRQ;
+}
+
+#define PCMCIA_INSERTED (gayle.cardstatus & GAYLE_CS_CCDET)
+
+/* valid voltages for pcmcia_ProgramVoltage */
+
+#define PCMCIA_0V       0
+#define PCMCIA_5V       5
+#define PCMCIA_12V      12
+
+/* valid speeds for pcmcia_AccessSpeed */
+
+#define PCMCIA_SPEED_100NS      100
+#define PCMCIA_SPEED_150NS      150
+#define PCMCIA_SPEED_250NS      250
+#define PCMCIA_SPEED_720NS      720
+
+/* PCMCIA Tuple codes */
+
+#define CISTPL_NULL             0x00
+#define CISTPL_DEVICE           0x01
+#define CISTPL_LONGLINK_CB      0x02
+#define CISTPL_CONFIG_CB        0x04
+#define CISTPL_CFTABLE_ENTRY_CB 0x05
+#define CISTPL_LONGLINK_MFC     0x06
+#define CISTPL_BAR              0x07
+#define CISTPL_CHECKSUM         0x10
+#define CISTPL_LONGLINK_A       0x11
+#define CISTPL_LONGLINK_C       0x12
+#define CISTPL_LINKTARGET       0x13
+#define CISTPL_NO_LINK          0x14
+#define CISTPL_VERS_1           0x15
+#define CISTPL_ALTSTR           0x16
+#define CISTPL_DEVICE_A         0x17
+#define CISTPL_JEDEC_C          0x18
+#define CISTPL_JEDEC_A          0x19
+#define CISTPL_CONFIG           0x1a
+#define CISTPL_CFTABLE_ENTRY    0x1b
+#define CISTPL_DEVICE_OC        0x1c
+#define CISTPL_DEVICE_OA        0x1d
+#define CISTPL_DEVICE_GEO       0x1e
+#define CISTPL_DEVICE_GEO_A     0x1f
+#define CISTPL_MANFID           0x20
+#define CISTPL_FUNCID           0x21
+#define CISTPL_FUNCE            0x22
+#define CISTPL_SWIL             0x23
+#define CISTPL_END              0xff
+
+/* FUNCID */
+
+#define CISTPL_FUNCID_MULTI     0x00
+#define CISTPL_FUNCID_MEMORY    0x01
+#define CISTPL_FUNCID_SERIAL    0x02
+#define CISTPL_FUNCID_PARALLEL  0x03
+#define CISTPL_FUNCID_FIXED     0x04
+#define CISTPL_FUNCID_VIDEO     0x05
+#define CISTPL_FUNCID_NETWORK   0x06
+#define CISTPL_FUNCID_AIMS      0x07
+#define CISTPL_FUNCID_SCSI      0x08
+
+#endif
diff --git a/arch/m68k/include/asm/anchor.h b/arch/m68k/include/asm/anchor.h
new file mode 100644
index 000000000000..871c0d5cfc3d
--- /dev/null
+++ b/arch/m68k/include/asm/anchor.h
@@ -0,0 +1,112 @@
+/****************************************************************************/
+
+/*
+ *      anchor.h -- Anchor CO-MEM Lite PCI host bridge part.
+ *
+ *      (C) Copyright 2000, Moreton Bay (www.moreton.com.au)
+ */
+
+/****************************************************************************/
+#ifndef anchor_h
+#define anchor_h
+/****************************************************************************/
+
+/*
+ *      Define basic addressing info.
+ */
+#if defined(CONFIG_M5407C3)
+#define COMEM_BASE      0xFFFF0000      /* Base of CO-MEM address space */
+#define COMEM_IRQ       25              /* IRQ of anchor part */
+#else
+#define COMEM_BASE      0x80000000      /* Base of CO-MEM address space */
+#define COMEM_IRQ       25              /* IRQ of anchor part */
+#endif
+
+/****************************************************************************/
+
+/*
+ *      4-byte registers of CO-MEM, so adjust register addresses for
+ *      easy access. Handy macro for word access too.
+ */
+#define LREG(a)         ((a) >> 2)
+#define WREG(a)         ((a) >> 1)
+
+
+/*
+ *      Define base addresses within CO-MEM Lite register address space.
+ */
+#define COMEM_I2O       0x0000          /* I2O registers */
+#define COMEM_OPREGS    0x0400          /* Operation registers */
+#define COMEM_PCIBUS    0x2000          /* Direct access to PCI bus */
+#define COMEM_SHMEM     0x4000          /* Shared memory region */
+
+#define COMEM_SHMEMSIZE 0x4000          /* Size of shared memory */
+
+
+/*
+ *      Define CO-MEM Registers.
+ */
+#define COMEM_I2OHISR   0x0030          /* I2O host interrupt status */
+#define COMEM_I2OHIMR   0x0034          /* I2O host interrupt mask */
+#define COMEM_I2OLISR   0x0038          /* I2O local interrupt status */
+#define COMEM_I2OLIMR   0x003c          /* I2O local interrupt mask */
+#define COMEM_IBFPFIFO  0x0040          /* I2O inbound free/post FIFO */
+#define COMEM_OBPFFIFO  0x0044          /* I2O outbound post/free FIFO */
+#define COMEM_IBPFFIFO  0x0048          /* I2O inbound post/free FIFO */
+#define COMEM_OBFPFIFO  0x004c          /* I2O outbound free/post FIFO */
+
+#define COMEM_DAHBASE   0x0460          /* Direct access base address */
+
+#define COMEM_NVCMD     0x04a0          /* I2C serial command */
+#define COMEM_NVREAD    0x04a4          /* I2C serial read */
+#define COMEM_NVSTAT    0x04a8          /* I2C status */
+
+#define COMEM_DMALBASE  0x04b0          /* DMA local base address */
+#define COMEM_DMAHBASE  0x04b4          /* DMA host base address */
+#define COMEM_DMASIZE   0x04b8          /* DMA size */
+#define COMEM_DMACTL    0x04bc          /* DMA control */
+
+#define COMEM_HCTL      0x04e0          /* Host control */
+#define COMEM_HINT      0x04e4          /* Host interrupt control/status */
+#define COMEM_HLDATA    0x04e8          /* Host to local data mailbox */
+#define COMEM_LINT      0x04f4          /* Local interrupt contole status */
+#define COMEM_LHDATA    0x04f8          /* Local to host data mailbox */
+
+#define COMEM_LBUSCFG   0x04fc          /* Local bus configuration */
+
+
+/*
+ *      Commands and flags for use with Direct Access Register.
+ */
+#define COMEM_DA_IACK   0x00000000      /* Interrupt acknowledge (read) */
+#define COMEM_DA_SPCL   0x00000010      /* Special cycle (write) */
+#define COMEM_DA_MEMRD  0x00000004      /* Memory read cycle */
+#define COMEM_DA_MEMWR  0x00000004      /* Memory write cycle */
+#define COMEM_DA_IORD   0x00000002      /* I/O read cycle */
+#define COMEM_DA_IOWR   0x00000002      /* I/O write cycle */
+#define COMEM_DA_CFGRD  0x00000006      /* Configuration read cycle */
+#define COMEM_DA_CFGWR  0x00000006      /* Configuration write cycle */
+
+#define COMEM_DA_ADDR(a)        ((a) & 0xffffe000)
+
+#define COMEM_DA_OFFSET(a)      ((a) & 0x00001fff)
+
+
+/*
+ *      The PCI bus will be limited in what slots will actually be used.
+ *      Define valid device numbers for different boards.
+ */
+#if defined(CONFIG_M5407C3)
+#define COMEM_MINDEV    14              /* Minimum valid DEVICE */
+#define COMEM_MAXDEV    14              /* Maximum valid DEVICE */
+#define COMEM_BRIDGEDEV 15              /* Slot bridge is in */
+#else
+#define COMEM_MINDEV    0               /* Minimum valid DEVICE */
+#define COMEM_MAXDEV    3               /* Maximum valid DEVICE */
+#endif
+
+#define COMEM_MAXPCI    (COMEM_MAXDEV+1)        /* Maximum PCI devices */
+
+
+/****************************************************************************/
+#endif  /* anchor_h */
diff --git a/arch/m68k/include/asm/apollodma.h b/arch/m68k/include/asm/apollodma.h
new file mode 100644
index 000000000000..954adc851adb
--- /dev/null
+++ b/arch/m68k/include/asm/apollodma.h
@@ -0,0 +1,248 @@
+/*
+ * linux/include/asm/dma.h: Defines for using and allocating dma channels.
+ * Written by Hennus Bergman, 1992.
+ * High DMA channel support & info by Hannu Savolainen
+ * and John Boyd, Nov. 1992.
+ */
+
+#ifndef _ASM_APOLLO_DMA_H
+#define _ASM_APOLLO_DMA_H
+
+#include <asm/apollohw.h>               /* need byte IO */
+#include <linux/spinlock.h>             /* And spinlocks */
+#include <linux/delay.h>
+
+
+#define dma_outb(val,addr) (*((volatile unsigned char *)(addr+IO_BASE)) = (val))
+#define dma_inb(addr)      (*((volatile unsigned char *)(addr+IO_BASE)))
+
+/*
+ * NOTES about DMA transfers:
+ *
+ *  controller 1: channels 0-3, byte operations, ports 00-1F
+ *  controller 2: channels 4-7, word operations, ports C0-DF
+ *
+ *  - ALL registers are 8 bits only, regardless of transfer size
+ *  - channel 4 is not used - cascades 1 into 2.
+ *  - channels 0-3 are byte - addresses/counts are for physical bytes
+ *  - channels 5-7 are word - addresses/counts are for physical words
+ *  - transfers must not cross physical 64K (0-3) or 128K (5-7) boundaries
+ *  - transfer count loaded to registers is 1 less than actual count
+ *  - controller 2 offsets are all even (2x offsets for controller 1)
+ *  - page registers for 5-7 don't use data bit 0, represent 128K pages
+ *  - page registers for 0-3 use bit 0, represent 64K pages
+ *
+ * DMA transfers are limited to the lower 16MB of _physical_ memory.
+ * Note that addresses loaded into registers must be _physical_ addresses,
+ * not logical addresses (which may differ if paging is active).
+ *
+ *  Address mapping for channels 0-3:
+ *
+ *   A23 ... A16 A15 ... A8  A7 ... A0    (Physical addresses)
+ *    |  ...  |   |  ... |   |  ... |
+ *    |  ...  |   |  ... |   |  ... |
+ *    |  ...  |   |  ... |   |  ... |
+ *   P7  ...  P0  A7 ... A0  A7 ... A0
+ * |    Page    | Addr MSB | Addr LSB |   (DMA registers)
+ *
+ *  Address mapping for channels 5-7:
+ *
+ *   A23 ... A17 A16 A15 ... A9 A8 A7 ... A1 A0    (Physical addresses)
+ *    |  ...  |   \   \   ... \  \  \  ... \  \
+ *    |  ...  |    \   \   ... \  \  \  ... \  (not used)
+ *    |  ...  |     \   \   ... \  \  \  ... \
+ *   P7  ...  P1 (0) A7 A6  ... A0 A7 A6 ... A0
+ * |      Page      |  Addr MSB   |  Addr LSB  |   (DMA registers)
+ *
+ * Again, channels 5-7 transfer _physical_ words (16 bits), so addresses
+ * and counts _must_ be word-aligned (the lowest address bit is _ignored_ at
+ * the hardware level, so odd-byte transfers aren't possible).
+ *
+ * Transfer count (_not # bytes_) is limited to 64K, represented as actual
+ * count - 1 : 64K => 0xFFFF, 1 => 0x0000.  Thus, count is always 1 or more,
+ * and up to 128K bytes may be transferred on channels 5-7 in one operation.
+ *
+ */
+
+#define MAX_DMA_CHANNELS        8
+
+/* The maximum address that we can perform a DMA transfer to on this platform */#define MAX_DMA_ADDRESS      (PAGE_OFFSET+0x1000000)
+
+/* 8237 DMA controllers */
+#define IO_DMA1_BASE    0x10C00 /* 8 bit slave DMA, channels 0..3 */
+#define IO_DMA2_BASE    0x10D00 /* 16 bit master DMA, ch 4(=slave input)..7 */
+
+/* DMA controller registers */
+#define DMA1_CMD_REG            (IO_DMA1_BASE+0x08) /* command register (w) */
+#define DMA1_STAT_REG           (IO_DMA1_BASE+0x08) /* status register (r) */
+#define DMA1_REQ_REG            (IO_DMA1_BASE+0x09) /* request register (w) */
+#define DMA1_MASK_REG           (IO_DMA1_BASE+0x0A) /* single-channel mask (w) */
+#define DMA1_MODE_REG           (IO_DMA1_BASE+0x0B) /* mode register (w) */
+#define DMA1_CLEAR_FF_REG       (IO_DMA1_BASE+0x0C) /* clear pointer flip-flop (w) */
+#define DMA1_TEMP_REG           (IO_DMA1_BASE+0x0D) /* Temporary Register (r) */
+#define DMA1_RESET_REG          (IO_DMA1_BASE+0x0D) /* Master Clear (w) */
+#define DMA1_CLR_MASK_REG       (IO_DMA1_BASE+0x0E) /* Clear Mask */
+#define DMA1_MASK_ALL_REG       (IO_DMA1_BASE+0x0F) /* all-channels mask (w) */
+
+#define DMA2_CMD_REG            (IO_DMA2_BASE+0x10) /* command register (w) */
+#define DMA2_STAT_REG           (IO_DMA2_BASE+0x10) /* status register (r) */
+#define DMA2_REQ_REG            (IO_DMA2_BASE+0x12) /* request register (w) */
+#define DMA2_MASK_REG           (IO_DMA2_BASE+0x14) /* single-channel mask (w) */
+#define DMA2_MODE_REG           (IO_DMA2_BASE+0x16) /* mode register (w) */
+#define DMA2_CLEAR_FF_REG       (IO_DMA2_BASE+0x18) /* clear pointer flip-flop (w) */
+#define DMA2_TEMP_REG           (IO_DMA2_BASE+0x1A) /* Temporary Register (r) */
+#define DMA2_RESET_REG          (IO_DMA2_BASE+0x1A) /* Master Clear (w) */
+#define DMA2_CLR_MASK_REG       (IO_DMA2_BASE+0x1C) /* Clear Mask */
+#define DMA2_MASK_ALL_REG       (IO_DMA2_BASE+0x1E) /* all-channels mask (w) */
+
+#define DMA_ADDR_0              (IO_DMA1_BASE+0x00) /* DMA address registers */
+#define DMA_ADDR_1              (IO_DMA1_BASE+0x02)
+#define DMA_ADDR_2              (IO_DMA1_BASE+0x04)
+#define DMA_ADDR_3              (IO_DMA1_BASE+0x06)
+#define DMA_ADDR_4              (IO_DMA2_BASE+0x00)
+#define DMA_ADDR_5              (IO_DMA2_BASE+0x04)
+#define DMA_ADDR_6              (IO_DMA2_BASE+0x08)
+#define DMA_ADDR_7              (IO_DMA2_BASE+0x0C)
+
+#define DMA_CNT_0               (IO_DMA1_BASE+0x01)   /* DMA count registers */
+#define DMA_CNT_1               (IO_DMA1_BASE+0x03)
+#define DMA_CNT_2               (IO_DMA1_BASE+0x05)
+#define DMA_CNT_3               (IO_DMA1_BASE+0x07)
+#define DMA_CNT_4               (IO_DMA2_BASE+0x02)
+#define DMA_CNT_5               (IO_DMA2_BASE+0x06)
+#define DMA_CNT_6               (IO_DMA2_BASE+0x0A)
+#define DMA_CNT_7               (IO_DMA2_BASE+0x0E)
+
+#define DMA_MODE_READ   0x44    /* I/O to memory, no autoinit, increment, single mode */
+#define DMA_MODE_WRITE  0x48    /* memory to I/O, no autoinit, increment, single mode */
+#define DMA_MODE_CASCADE 0xC0   /* pass thru DREQ->HRQ, DACK<-HLDA only */
+
+#define DMA_AUTOINIT    0x10
+
+#define DMA_8BIT 0
+#define DMA_16BIT 1
+#define DMA_BUSMASTER 2
+
+extern spinlock_t  dma_spin_lock;
+
+static __inline__ unsigned long claim_dma_lock(void)
+{
+        unsigned long flags;
+        spin_lock_irqsave(&dma_spin_lock, flags);
+        return flags;
+}
+
+static __inline__ void release_dma_lock(unsigned long flags)
+{
+        spin_unlock_irqrestore(&dma_spin_lock, flags);
+}
+
+/* enable/disable a specific DMA channel */
+static __inline__ void enable_dma(unsigned int dmanr)
+{
+        if (dmanr<=3)
+                dma_outb(dmanr,  DMA1_MASK_REG);
+        else
+                dma_outb(dmanr & 3,  DMA2_MASK_REG);
+}
+
+static __inline__ void disable_dma(unsigned int dmanr)
+{
+        if (dmanr<=3)
+                dma_outb(dmanr | 4,  DMA1_MASK_REG);
+        else
+                dma_outb((dmanr & 3) | 4,  DMA2_MASK_REG);
+}
+
+/* Clear the 'DMA Pointer Flip Flop'.
+ * Write 0 for LSB/MSB, 1 for MSB/LSB access.
+ * Use this once to initialize the FF to a known state.
+ * After that, keep track of it. :-)
+ * --- In order to do that, the DMA routines below should ---
+ * --- only be used while holding the DMA lock ! ---
+ */
+static __inline__ void clear_dma_ff(unsigned int dmanr)
+{
+        if (dmanr<=3)
+                dma_outb(0,  DMA1_CLEAR_FF_REG);
+        else
+                dma_outb(0,  DMA2_CLEAR_FF_REG);
+}
+
+/* set mode (above) for a specific DMA channel */
+static __inline__ void set_dma_mode(unsigned int dmanr, char mode)
+{
+        if (dmanr<=3)
+                dma_outb(mode | dmanr,  DMA1_MODE_REG);
+        else
+                dma_outb(mode | (dmanr&3),  DMA2_MODE_REG);
+}
+
+/* Set transfer address & page bits for specific DMA channel.
+ * Assumes dma flipflop is clear.
+ */
+static __inline__ void set_dma_addr(unsigned int dmanr, unsigned int a)
+{
+        if (dmanr <= 3)  {
+            dma_outb( a & 0xff, ((dmanr&3)<<1) + IO_DMA1_BASE );
+            dma_outb( (a>>8) & 0xff, ((dmanr&3)<<1) + IO_DMA1_BASE );
+        }  else  {
+            dma_outb( (a>>1) & 0xff, ((dmanr&3)<<2) + IO_DMA2_BASE );
+            dma_outb( (a>>9) & 0xff, ((dmanr&3)<<2) + IO_DMA2_BASE );
+        }
+}
+
+
+/* Set transfer size (max 64k for DMA1..3, 128k for DMA5..7) for
+ * a specific DMA channel.
+ * You must ensure the parameters are valid.
+ * NOTE: from a manual: "the number of transfers is one more
+ * than the initial word count"! This is taken into account.
+ * Assumes dma flip-flop is clear.
+ * NOTE 2: "count" represents _bytes_ and must be even for channels 5-7.
+ */
+static __inline__ void set_dma_count(unsigned int dmanr, unsigned int count)
+{
+        count--;
+        if (dmanr <= 3)  {
+            dma_outb( count & 0xff, ((dmanr&3)<<1) + 1 + IO_DMA1_BASE );
+            dma_outb( (count>>8) & 0xff, ((dmanr&3)<<1) + 1 + IO_DMA1_BASE );
+        } else {
+            dma_outb( (count>>1) & 0xff, ((dmanr&3)<<2) + 2 + IO_DMA2_BASE );
+            dma_outb( (count>>9) & 0xff, ((dmanr&3)<<2) + 2 + IO_DMA2_BASE );
+        }
+}
+
+
+/* Get DMA residue count. After a DMA transfer, this
+ * should return zero. Reading this while a DMA transfer is
+ * still in progress will return unpredictable results.
+ * If called before the channel has been used, it may return 1.
+ * Otherwise, it returns the number of _bytes_ left to transfer.
+ *
+ * Assumes DMA flip-flop is clear.
+ */
+static __inline__ int get_dma_residue(unsigned int dmanr)
+{
+        unsigned int io_port = (dmanr<=3)? ((dmanr&3)<<1) + 1 + IO_DMA1_BASE
+                                         : ((dmanr&3)<<2) + 2 + IO_DMA2_BASE;
+
+        /* using short to get 16-bit wrap around */
+        unsigned short count;
+
+        count = 1 + dma_inb(io_port);
+        count += dma_inb(io_port) << 8;
+
+        return (dmanr<=3)? count : (count<<1);
+}
+
+
+/* These are in kernel/dma.c: */
+extern int request_dma(unsigned int dmanr, const char * device_id);     /* reserve a DMA channel */
+extern void free_dma(unsigned int dmanr);       /* release it again */
+
+/* These are in arch/m68k/apollo/dma.c: */
+extern unsigned short dma_map_page(unsigned long phys_addr,int count,int type);
+extern void dma_unmap_page(unsigned short dma_addr);
+
+#endif /* _ASM_APOLLO_DMA_H */
diff --git a/arch/m68k/include/asm/apollohw.h b/arch/m68k/include/asm/apollohw.h
new file mode 100644
index 000000000000..a1373b9aa281
--- /dev/null
+++ b/arch/m68k/include/asm/apollohw.h
@@ -0,0 +1,108 @@
+/* apollohw.h : some structures to access apollo HW */
+
+#ifndef _ASMm68k_APOLLOHW_H_
+#define _ASMm68k_APOLLOHW_H_
+
+#include <linux/types.h>
+
+/*
+   apollo models
+*/
+
+extern u_long apollo_model;
+
+#define APOLLO_UNKNOWN (0)
+#define APOLLO_DN3000 (1)
+#define APOLLO_DN3010 (2)
+#define APOLLO_DN3500 (3)
+#define APOLLO_DN4000 (4)
+#define APOLLO_DN4500 (5)
+
+/*
+   see scn2681 data sheet for more info.
+   member names are read_write.
+*/
+
+#define DECLARE_2681_FIELD(x) unsigned char x; unsigned char dummy##x
+
+struct SCN2681 {
+
+        DECLARE_2681_FIELD(mra);
+        DECLARE_2681_FIELD(sra_csra);
+        DECLARE_2681_FIELD(BRGtest_cra);
+        DECLARE_2681_FIELD(rhra_thra);
+        DECLARE_2681_FIELD(ipcr_acr);
+        DECLARE_2681_FIELD(isr_imr);
+        DECLARE_2681_FIELD(ctu_ctur);
+        DECLARE_2681_FIELD(ctl_ctlr);
+        DECLARE_2681_FIELD(mrb);
+        DECLARE_2681_FIELD(srb_csrb);
+        DECLARE_2681_FIELD(tst_crb);
+        DECLARE_2681_FIELD(rhrb_thrb);
+        DECLARE_2681_FIELD(reserved);
+        DECLARE_2681_FIELD(ip_opcr);
+        DECLARE_2681_FIELD(startCnt_setOutBit);
+        DECLARE_2681_FIELD(stopCnt_resetOutBit);
+
+};
+
+#if 0
+struct mc146818 {
+
+        unsigned int second1:4, second2:4, alarm_second1:4, alarm_second2:4,
+                     minute1:4, minute2:4, alarm_minute1:4, alarm_minute2:4;
+        unsigned int hours1:4, hours2:4, alarm_hours1:4, alarm_hours2:4,
+                     day_of_week1:4, day_of_week2:4, day_of_month1:4, day_of_month2:4;
+        unsigned int month1:4, month2:4, year1:4, year2:4, :16;
+
+};
+#endif
+
+struct mc146818 {
+        unsigned char second, alarm_second;
+        unsigned char minute, alarm_minute;
+        unsigned char hours, alarm_hours;
+        unsigned char day_of_week, day_of_month;
+        unsigned char month, year;
+};
+
+
+#define IO_BASE 0x80000000
+
+extern u_long sio01_physaddr;
+extern u_long sio23_physaddr;
+extern u_long rtc_physaddr;
+extern u_long pica_physaddr;
+extern u_long picb_physaddr;
+extern u_long cpuctrl_physaddr;
+extern u_long timer_physaddr;
+
+#define SAU7_SIO01_PHYSADDR 0x10400
+#define SAU7_SIO23_PHYSADDR 0x10500
+#define SAU7_RTC_PHYSADDR 0x10900
+#define SAU7_PICA 0x11000
+#define SAU7_PICB 0x11100
+#define SAU7_CPUCTRL 0x10100
+#define SAU7_TIMER 0x010800
+
+#define SAU8_SIO01_PHYSADDR 0x8400
+#define SAU8_RTC_PHYSADDR 0x8900
+#define SAU8_PICA 0x9400
+#define SAU8_PICB 0x9500
+#define SAU8_CPUCTRL 0x8100
+#define SAU8_TIMER 0x8800
+
+#define sio01 ((*(volatile struct SCN2681 *)(IO_BASE + sio01_physaddr)))
+#define sio23 ((*(volatile struct SCN2681 *)(IO_BASE + sio23_physaddr)))
+#define rtc (((volatile struct mc146818 *)(IO_BASE + rtc_physaddr)))
+#define cpuctrl (*(volatile unsigned int *)(IO_BASE + cpuctrl_physaddr))
+#define pica (IO_BASE + pica_physaddr)
+#define picb (IO_BASE + picb_physaddr)
+#define timer (IO_BASE + timer_physaddr)
+#define addr_xlat_map ((unsigned short *)(IO_BASE + 0x17000))
+
+#define isaIO2mem(x) (((((x) & 0x3f8)  << 7) | (((x) & 0xfc00) >> 6) | ((x) & 0x7)) + 0x40000 + IO_BASE)
+
+#define IRQ_APOLLO      IRQ_USER
+
+#endif
diff --git a/arch/m68k/include/asm/atafd.h b/arch/m68k/include/asm/atafd.h
new file mode 100644
index 000000000000..8456889ee7da
--- /dev/null
+++ b/arch/m68k/include/asm/atafd.h
@@ -0,0 +1,12 @@
+#ifndef _ASM_M68K_FD_H
+#define _ASM_M68K_FD_H
+
+/* Definitions for the Atari Floppy driver */
+
+struct atari_format_descr {
+    int track;                  /* to be formatted */
+    int head;                   /*   ""     ""     */
+    int sect_offset;            /* offset of first sector */
+};
+
+#endif
diff --git a/arch/m68k/include/asm/atafdreg.h b/arch/m68k/include/asm/atafdreg.h
new file mode 100644
index 000000000000..bbf80949fd9f
--- /dev/null
+++ b/arch/m68k/include/asm/atafdreg.h
@@ -0,0 +1,79 @@
+#ifndef _LINUX_FDREG_H
+#define _LINUX_FDREG_H
+
+/*
+** WD1772 stuff
+ */
+
+/* register codes */
+
+#define FDCSELREG_STP   (0x80)   /* command/status register */
+#define FDCSELREG_TRA   (0x82)   /* track register */
+#define FDCSELREG_SEC   (0x84)   /* sector register */
+#define FDCSELREG_DTA   (0x86)   /* data register */
+
+/* register names for FDC_READ/WRITE macros */
+
+#define FDCREG_CMD              0
+#define FDCREG_STATUS   0
+#define FDCREG_TRACK    2
+#define FDCREG_SECTOR   4
+#define FDCREG_DATA             6
+
+/* command opcodes */
+
+#define FDCCMD_RESTORE  (0x00)   /*  -                   */
+#define FDCCMD_SEEK     (0x10)   /*   |                  */
+#define FDCCMD_STEP     (0x20)   /*   |  TYP 1 Commands  */
+#define FDCCMD_STIN     (0x40)   /*   |                  */
+#define FDCCMD_STOT     (0x60)   /*  -                   */
+#define FDCCMD_RDSEC    (0x80)   /*  -   TYP 2 Commands  */
+#define FDCCMD_WRSEC    (0xa0)   /*  -          "        */
+#define FDCCMD_RDADR    (0xc0)   /*  -                   */
+#define FDCCMD_RDTRA    (0xe0)   /*   |  TYP 3 Commands  */
+#define FDCCMD_WRTRA    (0xf0)   /*  -                   */
+#define FDCCMD_FORCI    (0xd0)   /*  -   TYP 4 Command   */
+
+/* command modifier bits */
+
+#define FDCCMDADD_SR6   (0x00)   /* step rate settings */
+#define FDCCMDADD_SR12  (0x01)
+#define FDCCMDADD_SR2   (0x02)
+#define FDCCMDADD_SR3   (0x03)
+#define FDCCMDADD_V     (0x04)   /* verify */
+#define FDCCMDADD_H     (0x08)   /* wait for spin-up */
+#define FDCCMDADD_U     (0x10)   /* update track register */
+#define FDCCMDADD_M     (0x10)   /* multiple sector access */
+#define FDCCMDADD_E     (0x04)   /* head settling flag */
+#define FDCCMDADD_P     (0x02)   /* precompensation off */
+#define FDCCMDADD_A0    (0x01)   /* DAM flag */
+
+/* status register bits */
+
+#define FDCSTAT_MOTORON (0x80)   /* motor on */
+#define FDCSTAT_WPROT   (0x40)   /* write protected (FDCCMD_WR*) */
+#define FDCSTAT_SPINUP  (0x20)   /* motor speed stable (Type I) */
+#define FDCSTAT_DELDAM  (0x20)   /* sector has deleted DAM (Type II+III) */
+#define FDCSTAT_RECNF   (0x10)   /* record not found */
+#define FDCSTAT_CRC             (0x08)   /* CRC error */
+#define FDCSTAT_TR00    (0x04)   /* Track 00 flag (Type I) */
+#define FDCSTAT_LOST    (0x04)   /* Lost Data (Type II+III) */
+#define FDCSTAT_IDX             (0x02)   /* Index status (Type I) */
+#define FDCSTAT_DRQ             (0x02)   /* DRQ status (Type II+III) */
+#define FDCSTAT_BUSY    (0x01)   /* FDC is busy */
+
+
+/* PSG Port A Bit Nr 0 .. Side Sel .. 0 -> Side 1  1 -> Side 2 */
+#define DSKSIDE     (0x01)
+
+#define DSKDRVNONE  (0x06)
+#define DSKDRV0     (0x02)
+#define DSKDRV1     (0x04)
+
+/* step rates */
+#define FDCSTEP_6       0x00
+#define FDCSTEP_12      0x01
+#define FDCSTEP_2       0x02
+#define FDCSTEP_3       0x03
+
+#endif
diff --git a/arch/m68k/include/asm/atari_joystick.h b/arch/m68k/include/asm/atari_joystick.h
new file mode 100644
index 000000000000..93be7da9f2c7
--- /dev/null
+++ b/arch/m68k/include/asm/atari_joystick.h
@@ -0,0 +1,22 @@
+#ifndef _LINUX_ATARI_JOYSTICK_H
+#define _LINUX_ATARI_JOYSTICK_H
+
+/*
+ * linux/include/linux/atari_joystick.h
+ * header file for Atari Joystick driver
+ * by Robert de Vries (robert@and.nl) on 19Jul93
+ */
+
+void atari_joystick_interrupt(char*);
+int atari_joystick_init(void);
+extern int atari_mouse_buttons;
+
+struct joystick_status {
+        char            fire;
+        char            dir;
+        int             ready;
+        int             active;
+        wait_queue_head_t wait;
+};
+
+#endif
diff --git a/arch/m68k/include/asm/atari_stdma.h b/arch/m68k/include/asm/atari_stdma.h
new file mode 100644
index 000000000000..8e389b7fa70c
--- /dev/null
+++ b/arch/m68k/include/asm/atari_stdma.h
@@ -0,0 +1,22 @@
+
+#ifndef _atari_stdma_h
+#define _atari_stdma_h
+
+
+#include <linux/interrupt.h>
+
+
+/***************************** Prototypes *****************************/
+
+void stdma_lock(irq_handler_t handler, void *data);
+void stdma_release( void );
+int stdma_others_waiting( void );
+int stdma_islocked( void );
+void *stdma_locked_by( void );
+void stdma_init( void );
+
+/************************* End of Prototypes **************************/
+
+
+
+#endif  /* _atari_stdma_h */
diff --git a/arch/m68k/include/asm/atari_stram.h b/arch/m68k/include/asm/atari_stram.h
new file mode 100644
index 000000000000..7546d13963be
--- /dev/null
+++ b/arch/m68k/include/asm/atari_stram.h
@@ -0,0 +1,17 @@
+#ifndef _M68K_ATARI_STRAM_H
+#define _M68K_ATARI_STRAM_H
+
+/*
+ * Functions for Atari ST-RAM management
+ */
+
+/* public interface */
+void *atari_stram_alloc(long size, const char *owner);
+void atari_stram_free(void *);
+
+/* functions called internally by other parts of the kernel */
+void atari_stram_init(void);
+void atari_stram_reserve_pages(void *start_mem);
+void atari_stram_mem_init_hook (void);
+
+#endif /*_M68K_ATARI_STRAM_H */
diff --git a/arch/m68k/include/asm/atarihw.h b/arch/m68k/include/asm/atarihw.h
new file mode 100644
index 000000000000..1412b4ab202f
--- /dev/null
+++ b/arch/m68k/include/asm/atarihw.h
@@ -0,0 +1,807 @@
+/*
+** linux/atarihw.h -- This header defines some macros and pointers for
+**                    the various Atari custom hardware registers.
+**
+** Copyright 1994 by Björn Brauel
+**
+** 5/1/94 Roman Hodek:
+**   Added definitions for TT specific chips.
+**
+** 1996-09-13 lars brinkhoff <f93labr@dd.chalmers.se>:
+**   Finally added definitions for the matrix/codec and the DSP56001 host
+**   interface.
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+*/
+
+#ifndef _LINUX_ATARIHW_H_
+#define _LINUX_ATARIHW_H_
+
+#include <linux/types.h>
+#include <asm/bootinfo.h>
+#include <asm/raw_io.h>
+
+extern u_long atari_mch_cookie;
+extern u_long atari_mch_type;
+extern u_long atari_switches;
+extern int atari_rtc_year_offset;
+extern int atari_dont_touch_floppy_select;
+
+/* convenience macros for testing machine type */
+#define MACH_IS_ST      ((atari_mch_cookie >> 16) == ATARI_MCH_ST)
+#define MACH_IS_STE     ((atari_mch_cookie >> 16) == ATARI_MCH_STE && \
+                         (atari_mch_cookie & 0xffff) == 0)
+#define MACH_IS_MSTE    ((atari_mch_cookie >> 16) == ATARI_MCH_STE && \
+                         (atari_mch_cookie & 0xffff) == 0x10)
+#define MACH_IS_TT      ((atari_mch_cookie >> 16) == ATARI_MCH_TT)
+#define MACH_IS_FALCON  ((atari_mch_cookie >> 16) == ATARI_MCH_FALCON)
+#define MACH_IS_MEDUSA  (atari_mch_type == ATARI_MACH_MEDUSA)
+#define MACH_IS_AB40    (atari_mch_type == ATARI_MACH_AB40)
+
+/* values for atari_switches */
+#define ATARI_SWITCH_IKBD       0x01
+#define ATARI_SWITCH_MIDI       0x02
+#define ATARI_SWITCH_SND6       0x04
+#define ATARI_SWITCH_SND7       0x08
+#define ATARI_SWITCH_OVSC_SHIFT 16
+#define ATARI_SWITCH_OVSC_IKBD  (ATARI_SWITCH_IKBD << ATARI_SWITCH_OVSC_SHIFT)
+#define ATARI_SWITCH_OVSC_MIDI  (ATARI_SWITCH_MIDI << ATARI_SWITCH_OVSC_SHIFT)
+#define ATARI_SWITCH_OVSC_SND6  (ATARI_SWITCH_SND6 << ATARI_SWITCH_OVSC_SHIFT)
+#define ATARI_SWITCH_OVSC_SND7  (ATARI_SWITCH_SND7 << ATARI_SWITCH_OVSC_SHIFT)
+#define ATARI_SWITCH_OVSC_MASK  0xffff0000
+
+/*
+ * Define several Hardware-Chips for indication so that for the ATARI we do
+ * no longer decide whether it is a Falcon or other machine . It's just
+ * important what hardware the machine uses
+ */
+
+/* ++roman 08/08/95: rewritten from ORing constants to a C bitfield */
+
+#define ATARIHW_DECLARE(name)   unsigned name : 1
+#define ATARIHW_SET(name)       (atari_hw_present.name = 1)
+#define ATARIHW_PRESENT(name)   (atari_hw_present.name)
+
+struct atari_hw_present {
+    /* video hardware */
+    ATARIHW_DECLARE(STND_SHIFTER);      /* ST-Shifter - no base low ! */
+    ATARIHW_DECLARE(EXTD_SHIFTER);      /* STe-Shifter - 24 bit address */
+    ATARIHW_DECLARE(TT_SHIFTER);        /* TT-Shifter */
+    ATARIHW_DECLARE(VIDEL_SHIFTER);     /* Falcon-Shifter */
+    /* sound hardware */
+    ATARIHW_DECLARE(YM_2149);           /* Yamaha YM 2149 */
+    ATARIHW_DECLARE(PCM_8BIT);          /* PCM-Sound in STe-ATARI */
+    ATARIHW_DECLARE(CODEC);             /* CODEC Sound (Falcon) */
+    /* disk storage interfaces */
+    ATARIHW_DECLARE(TT_SCSI);           /* Directly mapped NCR5380 */
+    ATARIHW_DECLARE(ST_SCSI);           /* NCR5380 via ST-DMA (Falcon) */
+    ATARIHW_DECLARE(ACSI);              /* Standard ACSI like in STs */
+    ATARIHW_DECLARE(IDE);               /* IDE Interface */
+    ATARIHW_DECLARE(FDCSPEED);          /* 8/16 MHz switch for FDC */
+    /* other I/O hardware */
+    ATARIHW_DECLARE(ST_MFP);            /* The ST-MFP (there should be no Atari
+                                           without it... but who knows?) */
+    ATARIHW_DECLARE(TT_MFP);            /* 2nd MFP */
+    ATARIHW_DECLARE(SCC);               /* Serial Communications Contr. */
+    ATARIHW_DECLARE(ST_ESCC);           /* SCC Z83230 in an ST */
+    ATARIHW_DECLARE(ANALOG_JOY);        /* Paddle Interface for STe
+                                           and Falcon */
+    ATARIHW_DECLARE(MICROWIRE);         /* Microwire Interface */
+    /* DMA */
+    ATARIHW_DECLARE(STND_DMA);          /* 24 Bit limited ST-DMA */
+    ATARIHW_DECLARE(EXTD_DMA);          /* 32 Bit ST-DMA */
+    ATARIHW_DECLARE(SCSI_DMA);          /* DMA for the NCR5380 */
+    ATARIHW_DECLARE(SCC_DMA);           /* DMA for the SCC */
+    /* real time clocks */
+    ATARIHW_DECLARE(TT_CLK);            /* TT compatible clock chip */
+    ATARIHW_DECLARE(MSTE_CLK);          /* Mega ST(E) clock chip */
+    /* supporting hardware */
+    ATARIHW_DECLARE(SCU);               /* System Control Unit */
+    ATARIHW_DECLARE(BLITTER);           /* Blitter */
+    ATARIHW_DECLARE(VME);               /* VME Bus */
+    ATARIHW_DECLARE(DSP56K);            /* DSP56k processor in Falcon */
+};
+
+extern struct atari_hw_present atari_hw_present;
+
+
+/* Reading the MFP port register gives a machine independent delay, since the
+ * MFP always has a 8 MHz clock. This avoids problems with the varying length
+ * of nops on various machines. Somebody claimed that the tstb takes 600 ns.
+ */
+#define MFPDELAY() \
+        __asm__ __volatile__ ( "tstb %0" : : "m" (mfp.par_dt_reg) : "cc" );
+
+/* Do cache push/invalidate for DMA read/write. This function obeys the
+ * snooping on some machines (Medusa) and processors: The Medusa itself can
+ * snoop, but only the '040 can source data from its cache to DMA writes i.e.,
+ * reads from memory). Both '040 and '060 invalidate cache entries on snooped
+ * DMA reads (i.e., writes to memory).
+ */
+
+
+#define atari_readb   raw_inb
+#define atari_writeb  raw_outb
+
+#define atari_inb_p   raw_inb
+#define atari_outb_p  raw_outb
+
+
+
+#include <linux/mm.h>
+#include <asm/cacheflush.h>
+
+static inline void dma_cache_maintenance( unsigned long paddr,
+                                          unsigned long len,
+                                          int writeflag )
+
+{
+        if (writeflag) {
+                if (!MACH_IS_MEDUSA || CPU_IS_060)
+                        cache_push( paddr, len );
+        }
+        else {
+                if (!MACH_IS_MEDUSA)
+                        cache_clear( paddr, len );
+        }
+}
+
+
+/*
+** Shifter
+ */
+#define ST_LOW  0
+#define ST_MID  1
+#define ST_HIGH 2
+#define TT_LOW  7
+#define TT_MID  4
+#define TT_HIGH 6
+
+#define SHF_BAS (0xffff8200)
+struct SHIFTER
+ {
+        u_char pad1;
+        u_char bas_hi;
+        u_char pad2;
+        u_char bas_md;
+        u_char pad3;
+        u_char volatile vcounthi;
+        u_char pad4;
+        u_char volatile vcountmid;
+        u_char pad5;
+        u_char volatile vcountlow;
+        u_char volatile syncmode;
+        u_char pad6;
+        u_char pad7;
+        u_char bas_lo;
+ };
+# define shifter ((*(volatile struct SHIFTER *)SHF_BAS))
+
+#define SHF_FBAS (0xffff820e)
+struct SHIFTER_F030
+ {
+  u_short off_next;
+  u_short scn_width;
+ };
+# define shifter_f030 ((*(volatile struct SHIFTER_F030 *)SHF_FBAS))
+
+
+#define SHF_TBAS (0xffff8200)
+struct SHIFTER_TT {
+        u_char  char_dummy0;
+        u_char  bas_hi;                 /* video mem base addr, high and mid byte */
+        u_char  char_dummy1;
+        u_char  bas_md;
+        u_char  char_dummy2;
+        u_char  vcount_hi;              /* pointer to currently displayed byte */
+        u_char  char_dummy3;
+        u_char  vcount_md;
+        u_char  char_dummy4;
+        u_char  vcount_lo;
+        u_short st_sync;                /* ST compatible sync mode register, unused */
+        u_char  char_dummy5;
+        u_char  bas_lo;                 /* video mem addr, low byte */
+        u_char  char_dummy6[2+3*16];
+        /* $ffff8240: */
+        u_short color_reg[16];  /* 16 color registers */
+        u_char  st_shiftmode;   /* ST compatible shift mode register, unused */
+        u_char  char_dummy7;
+        u_short tt_shiftmode;   /* TT shift mode register */
+
+
+};
+#define shifter_tt      ((*(volatile struct SHIFTER_TT *)SHF_TBAS))
+
+/* values for shifter_tt->tt_shiftmode */
+#define TT_SHIFTER_STLOW                0x0000
+#define TT_SHIFTER_STMID                0x0100
+#define TT_SHIFTER_STHIGH               0x0200
+#define TT_SHIFTER_TTLOW                0x0700
+#define TT_SHIFTER_TTMID                0x0400
+#define TT_SHIFTER_TTHIGH               0x0600
+#define TT_SHIFTER_MODEMASK     0x0700
+#define TT_SHIFTER_NUMMODE      0x0008
+#define TT_SHIFTER_PALETTE_MASK 0x000f
+#define TT_SHIFTER_GRAYMODE             0x1000
+
+/* 256 TT palette registers */
+#define TT_PALETTE_BASE (0xffff8400)
+#define tt_palette      ((volatile u_short *)TT_PALETTE_BASE)
+
+#define TT_PALETTE_RED_MASK             0x0f00
+#define TT_PALETTE_GREEN_MASK   0x00f0
+#define TT_PALETTE_BLUE_MASK    0x000f
+
+/*
+** Falcon030 VIDEL Video Controller
+** for description see File 'linux\tools\atari\hardware.txt
+ */
+#define f030_col ((u_long *)            0xffff9800)
+#define f030_xreg ((u_short*)           0xffff8282)
+#define f030_yreg ((u_short*)           0xffff82a2)
+#define f030_creg ((u_short*)           0xffff82c0)
+#define f030_sreg ((u_short*)           0xffff8260)
+#define f030_mreg ((u_short*)           0xffff820a)
+#define f030_linewidth ((u_short*)      0xffff820e)
+#define f030_hscroll ((u_char*)         0xffff8265)
+
+#define VIDEL_BAS (0xffff8260)
+struct VIDEL {
+        u_short st_shift;
+        u_short pad1;
+        u_char  xoffset_s;
+        u_char  xoffset;
+        u_short f_shift;
+        u_char  pad2[0x1a];
+        u_short hht;
+        u_short hbb;
+        u_short hbe;
+        u_short hdb;
+        u_short hde;
+        u_short hss;
+        u_char  pad3[0x14];
+        u_short vft;
+        u_short vbb;
+        u_short vbe;
+        u_short vdb;
+        u_short vde;
+        u_short vss;
+        u_char  pad4[0x12];
+        u_short control;
+        u_short mode;
+};
+#define videl   ((*(volatile struct VIDEL *)VIDEL_BAS))
+
+/*
+** DMA/WD1772 Disk Controller
+ */
+
+#define FWD_BAS (0xffff8604)
+struct DMA_WD
+ {
+  u_short fdc_acces_seccount;
+  u_short dma_mode_status;
+  u_char dma_vhi;       /* Some extended ST-DMAs can handle 32 bit addresses */
+  u_char dma_hi;
+  u_char char_dummy2;
+  u_char dma_md;
+  u_char char_dummy3;
+  u_char dma_lo;
+  u_short fdc_speed;
+ };
+# define dma_wd ((*(volatile struct DMA_WD *)FWD_BAS))
+/* alias */
+#define st_dma dma_wd
+/* The two highest bytes of an extended DMA as a short; this is a must
+ * for the Medusa.
+ */
+#define st_dma_ext_dmahi (*((volatile unsigned short *)0xffff8608))
+
+/*
+** YM2149 Sound Chip
+** access in bytes
+ */
+
+#define YM_BAS (0xffff8800)
+struct SOUND_YM
+ {
+  u_char rd_data_reg_sel;
+  u_char char_dummy1;
+  u_char wd_data;
+ };
+#define sound_ym ((*(volatile struct SOUND_YM *)YM_BAS))
+
+/* TT SCSI DMA */
+
+#define TT_SCSI_DMA_BAS (0xffff8700)
+struct TT_DMA {
+        u_char  char_dummy0;
+        u_char  dma_addr_hi;
+        u_char  char_dummy1;
+        u_char  dma_addr_hmd;
+        u_char  char_dummy2;
+        u_char  dma_addr_lmd;
+        u_char  char_dummy3;
+        u_char  dma_addr_lo;
+        u_char  char_dummy4;
+        u_char  dma_cnt_hi;
+        u_char  char_dummy5;
+        u_char  dma_cnt_hmd;
+        u_char  char_dummy6;
+        u_char  dma_cnt_lmd;
+        u_char  char_dummy7;
+        u_char  dma_cnt_lo;
+        u_long  dma_restdata;
+        u_short dma_ctrl;
+};
+#define tt_scsi_dma     ((*(volatile struct TT_DMA *)TT_SCSI_DMA_BAS))
+
+/* TT SCSI Controller 5380 */
+
+#define TT_5380_BAS     (0xffff8781)
+struct TT_5380 {
+        u_char  scsi_data;
+        u_char  char_dummy1;
+        u_char  scsi_icr;
+        u_char  char_dummy2;
+        u_char  scsi_mode;
+        u_char  char_dummy3;
+        u_char  scsi_tcr;
+        u_char  char_dummy4;
+        u_char  scsi_idstat;
+        u_char  char_dummy5;
+        u_char  scsi_dmastat;
+        u_char  char_dummy6;
+        u_char  scsi_targrcv;
+        u_char  char_dummy7;
+        u_char  scsi_inircv;
+};
+#define tt_scsi                 ((*(volatile struct TT_5380 *)TT_5380_BAS))
+#define tt_scsi_regp    ((volatile char *)TT_5380_BAS)
+
+
+/*
+** Falcon DMA Sound Subsystem
+ */
+
+#define MATRIX_BASE (0xffff8930)
+struct MATRIX
+{
+  u_short source;
+  u_short destination;
+  u_char external_frequency_divider;
+  u_char internal_frequency_divider;
+};
+#define falcon_matrix (*(volatile struct MATRIX *)MATRIX_BASE)
+
+#define CODEC_BASE (0xffff8936)
+struct CODEC
+{
+  u_char tracks;
+  u_char input_source;
+#define CODEC_SOURCE_ADC        1
+#define CODEC_SOURCE_MATRIX     2
+  u_char adc_source;
+#define ADC_SOURCE_RIGHT_PSG    1
+#define ADC_SOURCE_LEFT_PSG     2
+  u_char gain;
+#define CODEC_GAIN_RIGHT        0x0f
+#define CODEC_GAIN_LEFT         0xf0
+  u_char attenuation;
+#define CODEC_ATTENUATION_RIGHT 0x0f
+#define CODEC_ATTENUATION_LEFT  0xf0
+  u_char unused1;
+  u_char status;
+#define CODEC_OVERFLOW_RIGHT    1
+#define CODEC_OVERFLOW_LEFT     2
+  u_char unused2, unused3, unused4, unused5;
+  u_char gpio_directions;
+#define GPIO_IN                 0
+#define GPIO_OUT                1
+  u_char unused6;
+  u_char gpio_data;
+};
+#define falcon_codec (*(volatile struct CODEC *)CODEC_BASE)
+
+/*
+** Falcon Blitter
+*/
+
+#define BLT_BAS (0xffff8a00)
+
+struct BLITTER
+ {
+  u_short halftone[16];
+  u_short src_x_inc;
+  u_short src_y_inc;
+  u_long src_address;
+  u_short endmask1;
+  u_short endmask2;
+  u_short endmask3;
+  u_short dst_x_inc;
+  u_short dst_y_inc;
+  u_long dst_address;
+  u_short wd_per_line;
+  u_short ln_per_bb;
+  u_short hlf_op_reg;
+  u_short log_op_reg;
+  u_short lin_nm_reg;
+  u_short skew_reg;
+ };
+# define blitter ((*(volatile struct BLITTER *)BLT_BAS))
+
+
+/*
+** SCC Z8530
+ */
+
+#define SCC_BAS (0xffff8c81)
+struct SCC
+ {
+  u_char cha_a_ctrl;
+  u_char char_dummy1;
+  u_char cha_a_data;
+  u_char char_dummy2;
+  u_char cha_b_ctrl;
+  u_char char_dummy3;
+  u_char cha_b_data;
+ };
+# define scc ((*(volatile struct SCC*)SCC_BAS))
+
+/* The ESCC (Z85230) in an Atari ST. The channels are reversed! */
+# define st_escc ((*(volatile struct SCC*)0xfffffa31))
+# define st_escc_dsr ((*(volatile char *)0xfffffa39))
+
+/* TT SCC DMA Controller (same chip as SCSI DMA) */
+
+#define TT_SCC_DMA_BAS  (0xffff8c00)
+#define tt_scc_dma      ((*(volatile struct TT_DMA *)TT_SCC_DMA_BAS))
+
+/*
+** VIDEL Palette Register
+ */
+
+#define FPL_BAS (0xffff9800)
+struct VIDEL_PALETTE
+ {
+  u_long reg[256];
+ };
+# define videl_palette ((*(volatile struct VIDEL_PALETTE*)FPL_BAS))
+
+
+/*
+** Falcon DSP Host Interface
+ */
+
+#define DSP56K_HOST_INTERFACE_BASE (0xffffa200)
+struct DSP56K_HOST_INTERFACE {
+  u_char icr;
+#define DSP56K_ICR_RREQ 0x01
+#define DSP56K_ICR_TREQ 0x02
+#define DSP56K_ICR_HF0  0x08
+#define DSP56K_ICR_HF1  0x10
+#define DSP56K_ICR_HM0  0x20
+#define DSP56K_ICR_HM1  0x40
+#define DSP56K_ICR_INIT 0x80
+
+  u_char cvr;
+#define DSP56K_CVR_HV_MASK 0x1f
+#define DSP56K_CVR_HC   0x80
+
+  u_char isr;
+#define DSP56K_ISR_RXDF 0x01
+#define DSP56K_ISR_TXDE 0x02
+#define DSP56K_ISR_TRDY 0x04
+#define DSP56K_ISR_HF2  0x08
+#define DSP56K_ISR_HF3  0x10
+#define DSP56K_ISR_DMA  0x40
+#define DSP56K_ISR_HREQ 0x80
+
+  u_char ivr;
+
+  union {
+    u_char b[4];
+    u_short w[2];
+    u_long l;
+  } data;
+};
+#define dsp56k_host_interface ((*(volatile struct DSP56K_HOST_INTERFACE *)DSP56K_HOST_INTERFACE_BASE))
+
+/*
+** MFP 68901
+ */
+
+#define MFP_BAS (0xfffffa01)
+struct MFP
+ {
+  u_char par_dt_reg;
+  u_char char_dummy1;
+  u_char active_edge;
+  u_char char_dummy2;
+  u_char data_dir;
+  u_char char_dummy3;
+  u_char int_en_a;
+  u_char char_dummy4;
+  u_char int_en_b;
+  u_char char_dummy5;
+  u_char int_pn_a;
+  u_char char_dummy6;
+  u_char int_pn_b;
+  u_char char_dummy7;
+  u_char int_sv_a;
+  u_char char_dummy8;
+  u_char int_sv_b;
+  u_char char_dummy9;
+  u_char int_mk_a;
+  u_char char_dummy10;
+  u_char int_mk_b;
+  u_char char_dummy11;
+  u_char vec_adr;
+  u_char char_dummy12;
+  u_char tim_ct_a;
+  u_char char_dummy13;
+  u_char tim_ct_b;
+  u_char char_dummy14;
+  u_char tim_ct_cd;
+  u_char char_dummy15;
+  u_char tim_dt_a;
+  u_char char_dummy16;
+  u_char tim_dt_b;
+  u_char char_dummy17;
+  u_char tim_dt_c;
+  u_char char_dummy18;
+  u_char tim_dt_d;
+  u_char char_dummy19;
+  u_char sync_char;
+  u_char char_dummy20;
+  u_char usart_ctr;
+  u_char char_dummy21;
+  u_char rcv_stat;
+  u_char char_dummy22;
+  u_char trn_stat;
+  u_char char_dummy23;
+  u_char usart_dta;
+ };
+# define mfp ((*(volatile struct MFP*)MFP_BAS))
+
+/* TT's second MFP */
+
+#define TT_MFP_BAS      (0xfffffa81)
+# define tt_mfp ((*(volatile struct MFP*)TT_MFP_BAS))
+
+
+/* TT System Control Unit */
+
+#define TT_SCU_BAS      (0xffff8e01)
+struct TT_SCU {
+        u_char  sys_mask;
+        u_char  char_dummy1;
+        u_char  sys_stat;
+        u_char  char_dummy2;
+        u_char  softint;
+        u_char  char_dummy3;
+        u_char  vmeint;
+        u_char  char_dummy4;
+        u_char  gp_reg1;
+        u_char  char_dummy5;
+        u_char  gp_reg2;
+        u_char  char_dummy6;
+        u_char  vme_mask;
+        u_char  char_dummy7;
+        u_char  vme_stat;
+};
+#define tt_scu  ((*(volatile struct TT_SCU *)TT_SCU_BAS))
+
+/* TT real time clock */
+
+#define TT_RTC_BAS      (0xffff8961)
+struct TT_RTC {
+        u_char  regsel;
+        u_char  dummy;
+        u_char  data;
+};
+#define tt_rtc  ((*(volatile struct TT_RTC *)TT_RTC_BAS))
+
+
+/*
+** ACIA 6850
+ */
+/* constants for the ACIA registers */
+
+/* baudrate selection and reset (Baudrate = clock/factor) */
+#define ACIA_DIV1  0
+#define ACIA_DIV16 1
+#define ACIA_DIV64 2
+#define ACIA_RESET 3
+
+/* character format */
+#define ACIA_D7E2S (0<<2)       /* 7 data, even parity, 2 stop */
+#define ACIA_D7O2S (1<<2)       /* 7 data, odd parity, 2 stop */
+#define ACIA_D7E1S (2<<2)       /* 7 data, even parity, 1 stop */
+#define ACIA_D7O1S (3<<2)       /* 7 data, odd parity, 1 stop */
+#define ACIA_D8N2S (4<<2)       /* 8 data, no parity, 2 stop */
+#define ACIA_D8N1S (5<<2)       /* 8 data, no parity, 1 stop */
+#define ACIA_D8E1S (6<<2)       /* 8 data, even parity, 1 stop */
+#define ACIA_D8O1S (7<<2)       /* 8 data, odd parity, 1 stop */
+
+/* transmit control */
+#define ACIA_RLTID (0<<5)       /* RTS low, TxINT disabled */
+#define ACIA_RLTIE (1<<5)       /* RTS low, TxINT enabled */
+#define ACIA_RHTID (2<<5)       /* RTS high, TxINT disabled */
+#define ACIA_RLTIDSB (3<<5)     /* RTS low, TxINT disabled, send break */
+
+/* receive control */
+#define ACIA_RID (0<<7)         /* RxINT disabled */
+#define ACIA_RIE (1<<7)         /* RxINT enabled */
+
+/* status fields of the ACIA */
+#define ACIA_RDRF 1             /* Receive Data Register Full */
+#define ACIA_TDRE (1<<1)        /* Transmit Data Register Empty */
+#define ACIA_DCD  (1<<2)        /* Data Carrier Detect */
+#define ACIA_CTS  (1<<3)        /* Clear To Send */
+#define ACIA_FE   (1<<4)        /* Framing Error */
+#define ACIA_OVRN (1<<5)        /* Receiver Overrun */
+#define ACIA_PE   (1<<6)        /* Parity Error */
+#define ACIA_IRQ  (1<<7)        /* Interrupt Request */
+
+#define ACIA_BAS (0xfffffc00)
+struct ACIA
+ {
+  u_char key_ctrl;
+  u_char char_dummy1;
+  u_char key_data;
+  u_char char_dummy2;
+  u_char mid_ctrl;
+  u_char char_dummy3;
+  u_char mid_data;
+ };
+# define acia ((*(volatile struct ACIA*)ACIA_BAS))
+
+#define TT_DMASND_BAS (0xffff8900)
+struct TT_DMASND {
+        u_char  int_ctrl;       /* Falcon: Interrupt control */
+        u_char  ctrl;
+        u_char  pad2;
+        u_char  bas_hi;
+        u_char  pad3;
+        u_char  bas_mid;
+        u_char  pad4;
+        u_char  bas_low;
+        u_char  pad5;
+        u_char  addr_hi;
+        u_char  pad6;
+        u_char  addr_mid;
+        u_char  pad7;
+        u_char  addr_low;
+        u_char  pad8;
+        u_char  end_hi;
+        u_char  pad9;
+        u_char  end_mid;
+        u_char  pad10;
+        u_char  end_low;
+        u_char  pad11[12];
+        u_char  track_select;   /* Falcon */
+        u_char  mode;
+        u_char  pad12[14];
+        /* Falcon only: */
+        u_short cbar_src;
+        u_short cbar_dst;
+        u_char  ext_div;
+        u_char  int_div;
+        u_char  rec_track_select;
+        u_char  dac_src;
+        u_char  adc_src;
+        u_char  input_gain;
+        u_short output_atten;
+};
+# define tt_dmasnd ((*(volatile struct TT_DMASND *)TT_DMASND_BAS))
+
+#define DMASND_MFP_INT_REPLAY     0x01
+#define DMASND_MFP_INT_RECORD     0x02
+#define DMASND_TIMERA_INT_REPLAY  0x04
+#define DMASND_TIMERA_INT_RECORD  0x08
+
+#define DMASND_CTRL_OFF           0x00
+#define DMASND_CTRL_ON            0x01
+#define DMASND_CTRL_REPEAT        0x02
+#define DMASND_CTRL_RECORD_ON     0x10
+#define DMASND_CTRL_RECORD_OFF    0x00
+#define DMASND_CTRL_RECORD_REPEAT 0x20
+#define DMASND_CTRL_SELECT_REPLAY 0x00
+#define DMASND_CTRL_SELECT_RECORD 0x80
+#define DMASND_MODE_MONO          0x80
+#define DMASND_MODE_STEREO        0x00
+#define DMASND_MODE_8BIT          0x00
+#define DMASND_MODE_16BIT         0x40  /* Falcon only */
+#define DMASND_MODE_6KHZ          0x00  /* Falcon: mute */
+#define DMASND_MODE_12KHZ         0x01
+#define DMASND_MODE_25KHZ         0x02
+#define DMASND_MODE_50KHZ         0x03
+
+
+#define DMASNDSetBase(bufstart)                                         \
+    do {                                                                \
+        tt_dmasnd.bas_hi  = (unsigned char)(((bufstart) & 0xff0000) >> 16); \
+        tt_dmasnd.bas_mid = (unsigned char)(((bufstart) & 0x00ff00) >> 8); \
+        tt_dmasnd.bas_low = (unsigned char) ((bufstart) & 0x0000ff); \
+    } while( 0 )
+
+#define DMASNDGetAdr() ((tt_dmasnd.addr_hi << 16) +     \
+                        (tt_dmasnd.addr_mid << 8) +     \
+                        (tt_dmasnd.addr_low))
+
+#define DMASNDSetEnd(bufend)                            \
+    do {                                                \
+        tt_dmasnd.end_hi  = (unsigned char)(((bufend) & 0xff0000) >> 16); \
+        tt_dmasnd.end_mid = (unsigned char)(((bufend) & 0x00ff00) >> 8); \
+        tt_dmasnd.end_low = (unsigned char) ((bufend) & 0x0000ff); \
+    } while( 0 )
+
+
+#define TT_MICROWIRE_BAS        (0xffff8922)
+struct TT_MICROWIRE {
+        u_short data;
+        u_short mask;
+};
+# define tt_microwire ((*(volatile struct TT_MICROWIRE *)TT_MICROWIRE_BAS))
+
+#define MW_LM1992_ADDR          0x0400
+
+#define MW_LM1992_VOLUME(dB)    \
+    (0x0c0 | ((dB) < -80 ? 0 : (dB) > 0 ? 40 : (((dB) + 80) / 2)))
+#define MW_LM1992_BALLEFT(dB)   \
+    (0x140 | ((dB) < -40 ? 0 : (dB) > 0 ? 20 : (((dB) + 40) / 2)))
+#define MW_LM1992_BALRIGHT(dB)  \
+    (0x100 | ((dB) < -40 ? 0 : (dB) > 0 ? 20 : (((dB) + 40) / 2)))
+#define MW_LM1992_TREBLE(dB)    \
+    (0x080 | ((dB) < -12 ? 0 : (dB) > 12 ? 12 : (((dB) / 2) + 6)))
+#define MW_LM1992_BASS(dB)      \
+    (0x040 | ((dB) < -12 ? 0 : (dB) > 12 ? 12 : (((dB) / 2) + 6)))
+
+#define MW_LM1992_PSG_LOW       0x000
+#define MW_LM1992_PSG_HIGH      0x001
+#define MW_LM1992_PSG_OFF       0x002
+
+#define MSTE_RTC_BAS    (0xfffffc21)
+
+struct MSTE_RTC {
+        u_char sec_ones;
+        u_char dummy1;
+        u_char sec_tens;
+        u_char dummy2;
+        u_char min_ones;
+        u_char dummy3;
+        u_char min_tens;
+        u_char dummy4;
+        u_char hr_ones;
+        u_char dummy5;
+        u_char hr_tens;
+        u_char dummy6;
+        u_char weekday;
+        u_char dummy7;
+        u_char day_ones;
+        u_char dummy8;
+        u_char day_tens;
+        u_char dummy9;
+        u_char mon_ones;
+        u_char dummy10;
+        u_char mon_tens;
+        u_char dummy11;
+        u_char year_ones;
+        u_char dummy12;
+        u_char year_tens;
+        u_char dummy13;
+        u_char mode;
+        u_char dummy14;
+        u_char test;
+        u_char dummy15;
+        u_char reset;
+};
+
+#define mste_rtc ((*(volatile struct MSTE_RTC *)MSTE_RTC_BAS))
+
+#endif /* linux/atarihw.h */
+
diff --git a/arch/m68k/include/asm/atariints.h b/arch/m68k/include/asm/atariints.h
new file mode 100644
index 000000000000..5748e99f4e26
--- /dev/null
+++ b/arch/m68k/include/asm/atariints.h
@@ -0,0 +1,204 @@
+/*
+** atariints.h -- Atari Linux interrupt handling structs and prototypes
+**
+** Copyright 1994 by Björn Brauel
+**
+** 5/2/94 Roman Hodek:
+**   TT interrupt definitions added.
+**
+** 12/02/96: (Roman)
+**   Adapted to new int handling scheme (see ataints.c); revised numbering
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+*/
+
+#ifndef _LINUX_ATARIINTS_H_
+#define _LINUX_ATARIINTS_H_
+
+#include <asm/irq.h>
+#include <asm/atarihw.h>
+
+/*
+** Atari Interrupt sources.
+**
+*/
+
+#define STMFP_SOURCE_BASE  8
+#define TTMFP_SOURCE_BASE  24
+#define SCC_SOURCE_BASE    40
+#define VME_SOURCE_BASE    56
+#define VME_MAX_SOURCES    16
+
+#define NUM_ATARI_SOURCES   (VME_SOURCE_BASE+VME_MAX_SOURCES-STMFP_SOURCE_BASE)
+
+/* convert vector number to int source number */
+#define IRQ_VECTOR_TO_SOURCE(v) ((v) - ((v) < 0x20 ? 0x18 : (0x40-8)))
+
+/* convert irq_handler index to vector number */
+#define IRQ_SOURCE_TO_VECTOR(i) ((i) + ((i) < 8 ? 0x18 : (0x40-8)))
+
+/* interrupt service types */
+#define IRQ_TYPE_SLOW     0
+#define IRQ_TYPE_FAST     1
+#define IRQ_TYPE_PRIO     2
+
+/* ST-MFP interrupts */
+#define IRQ_MFP_BUSY      (8)
+#define IRQ_MFP_DCD       (9)
+#define IRQ_MFP_CTS       (10)
+#define IRQ_MFP_GPU       (11)
+#define IRQ_MFP_TIMD      (12)
+#define IRQ_MFP_TIMC      (13)
+#define IRQ_MFP_ACIA      (14)
+#define IRQ_MFP_FDC       (15)
+#define IRQ_MFP_ACSI      IRQ_MFP_FDC
+#define IRQ_MFP_FSCSI     IRQ_MFP_FDC
+#define IRQ_MFP_IDE       IRQ_MFP_FDC
+#define IRQ_MFP_TIMB      (16)
+#define IRQ_MFP_SERERR    (17)
+#define IRQ_MFP_SEREMPT   (18)
+#define IRQ_MFP_RECERR    (19)
+#define IRQ_MFP_RECFULL   (20)
+#define IRQ_MFP_TIMA      (21)
+#define IRQ_MFP_RI        (22)
+#define IRQ_MFP_MMD       (23)
+
+/* TT-MFP interrupts */
+#define IRQ_TT_MFP_IO0       (24)
+#define IRQ_TT_MFP_IO1       (25)
+#define IRQ_TT_MFP_SCC       (26)
+#define IRQ_TT_MFP_RI        (27)
+#define IRQ_TT_MFP_TIMD      (28)
+#define IRQ_TT_MFP_TIMC      (29)
+#define IRQ_TT_MFP_DRVRDY    (30)
+#define IRQ_TT_MFP_SCSIDMA   (31)
+#define IRQ_TT_MFP_TIMB      (32)
+#define IRQ_TT_MFP_SERERR    (33)
+#define IRQ_TT_MFP_SEREMPT   (34)
+#define IRQ_TT_MFP_RECERR    (35)
+#define IRQ_TT_MFP_RECFULL   (36)
+#define IRQ_TT_MFP_TIMA      (37)
+#define IRQ_TT_MFP_RTC       (38)
+#define IRQ_TT_MFP_SCSI      (39)
+
+/* SCC interrupts */
+#define IRQ_SCCB_TX          (40)
+#define IRQ_SCCB_STAT        (42)
+#define IRQ_SCCB_RX          (44)
+#define IRQ_SCCB_SPCOND      (46)
+#define IRQ_SCCA_TX          (48)
+#define IRQ_SCCA_STAT        (50)
+#define IRQ_SCCA_RX          (52)
+#define IRQ_SCCA_SPCOND      (54)
+
+
+#define INT_CLK   24576     /* CLK while int_clk =2.456MHz and divide = 100 */
+#define INT_TICKS 246       /* to make sched_time = 99.902... HZ */
+
+
+#define MFP_ENABLE      0
+#define MFP_PENDING     1
+#define MFP_SERVICE     2
+#define MFP_MASK        3
+
+/* Utility functions for setting/clearing bits in the interrupt registers of
+ * the MFP. 'type' should be constant, if 'irq' is constant, too, code size is
+ * reduced. set_mfp_bit() is nonsense for PENDING and SERVICE registers. */
+
+static inline int get_mfp_bit( unsigned irq, int type )
+
+{       unsigned char   mask, *reg;
+
+        mask = 1 << (irq & 7);
+        reg = (unsigned char *)&mfp.int_en_a + type*4 +
+                  ((irq & 8) >> 2) + (((irq-8) & 16) << 3);
+        return( *reg & mask );
+}
+
+static inline void set_mfp_bit( unsigned irq, int type )
+
+{       unsigned char   mask, *reg;
+
+        mask = 1 << (irq & 7);
+        reg = (unsigned char *)&mfp.int_en_a + type*4 +
+                  ((irq & 8) >> 2) + (((irq-8) & 16) << 3);
+        __asm__ __volatile__ ( "orb %0,%1"
+                              : : "di" (mask), "m" (*reg) : "memory" );
+}
+
+static inline void clear_mfp_bit( unsigned irq, int type )
+
+{       unsigned char   mask, *reg;
+
+        mask = ~(1 << (irq & 7));
+        reg = (unsigned char *)&mfp.int_en_a + type*4 +
+                  ((irq & 8) >> 2) + (((irq-8) & 16) << 3);
+        if (type == MFP_PENDING || type == MFP_SERVICE)
+                __asm__ __volatile__ ( "moveb %0,%1"
+                                      : : "di" (mask), "m" (*reg) : "memory" );
+        else
+                __asm__ __volatile__ ( "andb %0,%1"
+                                      : : "di" (mask), "m" (*reg) : "memory" );
+}
+
+/*
+ * {en,dis}able_irq have the usual semantics of temporary blocking the
+ * interrupt, but not loosing requests that happen between disabling and
+ * enabling. This is done with the MFP mask registers.
+ */
+
+static inline void atari_enable_irq( unsigned irq )
+
+{
+        if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
+        set_mfp_bit( irq, MFP_MASK );
+}
+
+static inline void atari_disable_irq( unsigned irq )
+
+{
+        if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
+        clear_mfp_bit( irq, MFP_MASK );
+}
+
+/*
+ * In opposite to {en,dis}able_irq, requests between turn{off,on}_irq are not
+ * "stored"
+ */
+
+static inline void atari_turnon_irq( unsigned irq )
+
+{
+        if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
+        set_mfp_bit( irq, MFP_ENABLE );
+}
+
+static inline void atari_turnoff_irq( unsigned irq )
+
+{
+        if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
+        clear_mfp_bit( irq, MFP_ENABLE );
+        clear_mfp_bit( irq, MFP_PENDING );
+}
+
+static inline void atari_clear_pending_irq( unsigned irq )
+
+{
+        if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
+        clear_mfp_bit( irq, MFP_PENDING );
+}
+
+static inline int atari_irq_pending( unsigned irq )
+
+{
+        if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return( 0 );
+        return( get_mfp_bit( irq, MFP_PENDING ) );
+}
+
+unsigned long atari_register_vme_int( void );
+void atari_unregister_vme_int( unsigned long );
+
+#endif /* linux/atariints.h */
diff --git a/arch/m68k/include/asm/atarikb.h b/arch/m68k/include/asm/atarikb.h
new file mode 100644
index 000000000000..546e7da5804f
--- /dev/null
+++ b/arch/m68k/include/asm/atarikb.h
@@ -0,0 +1,46 @@
+/*
+** atarikb.h -- This header contains the prototypes of functions of
+**              the intelligent keyboard of the Atari needed by the
+**              mouse and joystick drivers.
+**
+** Copyright 1994 by Robert de Vries
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+** Created: 20 Feb 1994 by Robert de Vries
+*/
+
+#ifndef _LINUX_ATARIKB_H
+#define _LINUX_ATARIKB_H
+
+void ikbd_write(const char *, int);
+void ikbd_mouse_button_action(int mode);
+void ikbd_mouse_rel_pos(void);
+void ikbd_mouse_abs_pos(int xmax, int ymax);
+void ikbd_mouse_kbd_mode(int dx, int dy);
+void ikbd_mouse_thresh(int x, int y);
+void ikbd_mouse_scale(int x, int y);
+void ikbd_mouse_pos_get(int *x, int *y);
+void ikbd_mouse_pos_set(int x, int y);
+void ikbd_mouse_y0_bot(void);
+void ikbd_mouse_y0_top(void);
+void ikbd_mouse_disable(void);
+void ikbd_joystick_event_on(void);
+void ikbd_joystick_event_off(void);
+void ikbd_joystick_get_state(void);
+void ikbd_joystick_disable(void);
+
+/* Hook for MIDI serial driver */
+extern void (*atari_MIDI_interrupt_hook) (void);
+/* Hook for mouse driver */
+extern void (*atari_mouse_interrupt_hook) (char *);
+/* Hook for keyboard inputdev  driver */
+extern void (*atari_input_keyboard_interrupt_hook) (unsigned char, char);
+/* Hook for mouse inputdev  driver */
+extern void (*atari_input_mouse_interrupt_hook) (char *);
+
+int atari_keyb_init(void);
+
+#endif /* _LINUX_ATARIKB_H */
diff --git a/arch/m68k/include/asm/atomic.h b/arch/m68k/include/asm/atomic.h
new file mode 100644
index 000000000000..8d29145ebb27
--- /dev/null
+++ b/arch/m68k/include/asm/atomic.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "atomic_no.h"
+#else
+#include "atomic_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/atomic_mm.h b/arch/m68k/include/asm/atomic_mm.h
new file mode 100644
index 000000000000..eb0ab9d4ee77
--- /dev/null
+++ b/arch/m68k/include/asm/atomic_mm.h
@@ -0,0 +1,196 @@
+#ifndef __ARCH_M68K_ATOMIC__
+#define __ARCH_M68K_ATOMIC__
+
+#include <linux/types.h>
+#include <asm/system.h>
+
+/*
+ * Atomic operations that C can't guarantee us.  Useful for
+ * resource counting etc..
+ */
+
+/*
+ * We do not have SMP m68k systems, so we don't have to deal with that.
+ */
+
+#define ATOMIC_INIT(i)  { (i) }
+
+#define atomic_read(v)          ((v)->counter)
+#define atomic_set(v, i)        (((v)->counter) = i)
+
+static inline void atomic_add(int i, atomic_t *v)
+{
+        __asm__ __volatile__("addl %1,%0" : "+m" (*v) : "id" (i));
+}
+
+static inline void atomic_sub(int i, atomic_t *v)
+{
+        __asm__ __volatile__("subl %1,%0" : "+m" (*v) : "id" (i));
+}
+
+static inline void atomic_inc(atomic_t *v)
+{
+        __asm__ __volatile__("addql #1,%0" : "+m" (*v));
+}
+
+static inline void atomic_dec(atomic_t *v)
+{
+        __asm__ __volatile__("subql #1,%0" : "+m" (*v));
+}
+
+static inline int atomic_dec_and_test(atomic_t *v)
+{
+        char c;
+        __asm__ __volatile__("subql #1,%1; seq %0" : "=d" (c), "+m" (*v));
+        return c != 0;
+}
+
+static inline int atomic_inc_and_test(atomic_t *v)
+{
+        char c;
+        __asm__ __volatile__("addql #1,%1; seq %0" : "=d" (c), "+m" (*v));
+        return c != 0;
+}
+
+#ifdef CONFIG_RMW_INSNS
+
+static inline int atomic_add_return(int i, atomic_t *v)
+{
+        int t, tmp;
+
+        __asm__ __volatile__(
+                        "1:     movel %2,%1\n"
+                        "       addl %3,%1\n"
+                        "       casl %2,%1,%0\n"
+                        "       jne 1b"
+                        : "+m" (*v), "=&d" (t), "=&d" (tmp)
+                        : "g" (i), "2" (atomic_read(v)));
+        return t;
+}
+
+static inline int atomic_sub_return(int i, atomic_t *v)
+{
+        int t, tmp;
+
+        __asm__ __volatile__(
+                        "1:     movel %2,%1\n"
+                        "       subl %3,%1\n"
+                        "       casl %2,%1,%0\n"
+                        "       jne 1b"
+                        : "+m" (*v), "=&d" (t), "=&d" (tmp)
+                        : "g" (i), "2" (atomic_read(v)));
+        return t;
+}
+
+#define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
+#else /* !CONFIG_RMW_INSNS */
+
+static inline int atomic_add_return(int i, atomic_t * v)
+{
+        unsigned long flags;
+        int t;
+
+        local_irq_save(flags);
+        t = atomic_read(v);
+        t += i;
+        atomic_set(v, t);
+        local_irq_restore(flags);
+
+        return t;
+}
+
+static inline int atomic_sub_return(int i, atomic_t * v)
+{
+        unsigned long flags;
+        int t;
+
+        local_irq_save(flags);
+        t = atomic_read(v);
+        t -= i;
+        atomic_set(v, t);
+        local_irq_restore(flags);
+
+        return t;
+}
+
+static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
+{
+        unsigned long flags;
+        int prev;
+
+        local_irq_save(flags);
+        prev = atomic_read(v);
+        if (prev == old)
+                atomic_set(v, new);
+        local_irq_restore(flags);
+        return prev;
+}
+
+static inline int atomic_xchg(atomic_t *v, int new)
+{
+        unsigned long flags;
+        int prev;
+
+        local_irq_save(flags);
+        prev = atomic_read(v);
+        atomic_set(v, new);
+        local_irq_restore(flags);
+        return prev;
+}
+
+#endif /* !CONFIG_RMW_INSNS */
+
+#define atomic_dec_return(v)    atomic_sub_return(1, (v))
+#define atomic_inc_return(v)    atomic_add_return(1, (v))
+
+static inline int atomic_sub_and_test(int i, atomic_t *v)
+{
+        char c;
+        __asm__ __volatile__("subl %2,%1; seq %0" : "=d" (c), "+m" (*v): "g" (i));
+        return c != 0;
+}
+
+static inline int atomic_add_negative(int i, atomic_t *v)
+{
+        char c;
+        __asm__ __volatile__("addl %2,%1; smi %0" : "=d" (c), "+m" (*v): "g" (i));
+        return c != 0;
+}
+
+static inline void atomic_clear_mask(unsigned long mask, unsigned long *v)
+{
+        __asm__ __volatile__("andl %1,%0" : "+m" (*v) : "id" (~(mask)));
+}
+
+static inline void atomic_set_mask(unsigned long mask, unsigned long *v)
+{
+        __asm__ __volatile__("orl %1,%0" : "+m" (*v) : "id" (mask));
+}
+
+static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
+{
+        int c, old;
+        c = atomic_read(v);
+        for (;;) {
+                if (unlikely(c == (u)))
+                        break;
+                old = atomic_cmpxchg((v), c, c + (a));
+                if (likely(old == c))
+                        break;
+                c = old;
+        }
+        return c != (u);
+}
+
+#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
+
+/* Atomic operations are already serializing */
+#define smp_mb__before_atomic_dec()     barrier()
+#define smp_mb__after_atomic_dec()      barrier()
+#define smp_mb__before_atomic_inc()     barrier()
+#define smp_mb__after_atomic_inc()      barrier()
+
+#include <asm-generic/atomic.h>
+#endif /* __ARCH_M68K_ATOMIC __ */
diff --git a/arch/m68k/include/asm/atomic_no.h b/arch/m68k/include/asm/atomic_no.h
new file mode 100644
index 000000000000..6bb674855a3f
--- /dev/null
+++ b/arch/m68k/include/asm/atomic_no.h
@@ -0,0 +1,155 @@
+#ifndef __ARCH_M68KNOMMU_ATOMIC__
+#define __ARCH_M68KNOMMU_ATOMIC__
+
+#include <linux/types.h>
+#include <asm/system.h>
+
+/*
+ * Atomic operations that C can't guarantee us.  Useful for
+ * resource counting etc..
+ */
+
+/*
+ * We do not have SMP m68k systems, so we don't have to deal with that.
+ */
+
+#define ATOMIC_INIT(i)  { (i) }
+
+#define atomic_read(v)          ((v)->counter)
+#define atomic_set(v, i)        (((v)->counter) = i)
+
+static __inline__ void atomic_add(int i, atomic_t *v)
+{
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__("addl %1,%0" : "+m" (*v) : "d" (i));
+#else
+        __asm__ __volatile__("addl %1,%0" : "+m" (*v) : "di" (i));
+#endif
+}
+
+static __inline__ void atomic_sub(int i, atomic_t *v)
+{
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__("subl %1,%0" : "+m" (*v) : "d" (i));
+#else
+        __asm__ __volatile__("subl %1,%0" : "+m" (*v) : "di" (i));
+#endif
+}
+
+static __inline__ int atomic_sub_and_test(int i, atomic_t * v)
+{
+        char c;
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__("subl %2,%1; seq %0"
+                             : "=d" (c), "+m" (*v)
+                             : "d" (i));
+#else
+        __asm__ __volatile__("subl %2,%1; seq %0"
+                             : "=d" (c), "+m" (*v)
+                             : "di" (i));
+#endif
+        return c != 0;
+}
+
+static __inline__ void atomic_inc(volatile atomic_t *v)
+{
+        __asm__ __volatile__("addql #1,%0" : "+m" (*v));
+}
+
+/*
+ * atomic_inc_and_test - increment and test
+ * @v: pointer of type atomic_t
+ *
+ * Atomically increments @v by 1
+ * and returns true if the result is zero, or false for all
+ * other cases.
+ */
+
+static __inline__ int atomic_inc_and_test(volatile atomic_t *v)
+{
+        char c;
+        __asm__ __volatile__("addql #1,%1; seq %0" : "=d" (c), "+m" (*v));
+        return c != 0;
+}
+
+static __inline__ void atomic_dec(volatile atomic_t *v)
+{
+        __asm__ __volatile__("subql #1,%0" : "+m" (*v));
+}
+
+static __inline__ int atomic_dec_and_test(volatile atomic_t *v)
+{
+        char c;
+        __asm__ __volatile__("subql #1,%1; seq %0" : "=d" (c), "+m" (*v));
+        return c != 0;
+}
+
+static __inline__ void atomic_clear_mask(unsigned long mask, unsigned long *v)
+{
+        __asm__ __volatile__("andl %1,%0" : "+m" (*v) : "id" (~(mask)));
+}
+
+static __inline__ void atomic_set_mask(unsigned long mask, unsigned long *v)
+{
+        __asm__ __volatile__("orl %1,%0" : "+m" (*v) : "id" (mask));
+}
+
+/* Atomic operations are already serializing */
+#define smp_mb__before_atomic_dec()    barrier()
+#define smp_mb__after_atomic_dec() barrier()
+#define smp_mb__before_atomic_inc()    barrier()
+#define smp_mb__after_atomic_inc() barrier()
+
+static inline int atomic_add_return(int i, atomic_t * v)
+{
+        unsigned long temp, flags;
+
+        local_irq_save(flags);
+        temp = *(long *)v;
+        temp += i;
+        *(long *)v = temp;
+        local_irq_restore(flags);
+
+        return temp;
+}
+
+#define atomic_add_negative(a, v)       (atomic_add_return((a), (v)) < 0)
+
+static inline int atomic_sub_return(int i, atomic_t * v)
+{
+        unsigned long temp, flags;
+
+        local_irq_save(flags);
+        temp = *(long *)v;
+        temp -= i;
+        *(long *)v = temp;
+        local_irq_restore(flags);
+
+        return temp;
+}
+
+#define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
+static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
+{
+        int c, old;
+        c = atomic_read(v);
+        for (;;) {
+                if (unlikely(c == (u)))
+                        break;
+                old = atomic_cmpxchg((v), c, c + (a));
+                if (likely(old == c))
+                        break;
+                c = old;
+        }
+        return c != (u);
+}
+
+#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
+
+#define atomic_dec_return(v) atomic_sub_return(1,(v))
+#define atomic_inc_return(v) atomic_add_return(1,(v))
+
+#include <asm-generic/atomic.h>
+#endif /* __ARCH_M68KNOMMU_ATOMIC __ */
diff --git a/arch/m68k/include/asm/auxvec.h b/arch/m68k/include/asm/auxvec.h
new file mode 100644
index 000000000000..844d6d52204b
--- /dev/null
+++ b/arch/m68k/include/asm/auxvec.h
@@ -0,0 +1,4 @@
+#ifndef __ASMm68k_AUXVEC_H
+#define __ASMm68k_AUXVEC_H
+
+#endif
diff --git a/arch/m68k/include/asm/bitops.h b/arch/m68k/include/asm/bitops.h
new file mode 100644
index 000000000000..ce163abddaba
--- /dev/null
+++ b/arch/m68k/include/asm/bitops.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "bitops_no.h"
+#else
+#include "bitops_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/bitops_mm.h b/arch/m68k/include/asm/bitops_mm.h
new file mode 100644
index 000000000000..9bde784e7bad
--- /dev/null
+++ b/arch/m68k/include/asm/bitops_mm.h
@@ -0,0 +1,464 @@
+#ifndef _M68K_BITOPS_H
+#define _M68K_BITOPS_H
+/*
+ * Copyright 1992, Linus Torvalds.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive
+ * for more details.
+ */
+
+#ifndef _LINUX_BITOPS_H
+#error only <linux/bitops.h> can be included directly
+#endif
+
+#include <linux/compiler.h>
+
+/*
+ * Require 68020 or better.
+ *
+ * They use the standard big-endian m680x0 bit ordering.
+ */
+
+#define test_and_set_bit(nr,vaddr) \
+  (__builtin_constant_p(nr) ? \
+   __constant_test_and_set_bit(nr, vaddr) : \
+   __generic_test_and_set_bit(nr, vaddr))
+
+#define __test_and_set_bit(nr,vaddr) test_and_set_bit(nr,vaddr)
+
+static inline int __constant_test_and_set_bit(int nr, unsigned long *vaddr)
+{
+        char *p = (char *)vaddr + (nr ^ 31) / 8;
+        char retval;
+
+        __asm__ __volatile__ ("bset %2,%1; sne %0"
+                        : "=d" (retval), "+m" (*p)
+                        : "di" (nr & 7));
+
+        return retval;
+}
+
+static inline int __generic_test_and_set_bit(int nr, unsigned long *vaddr)
+{
+        char retval;
+
+        __asm__ __volatile__ ("bfset %2{%1:#1}; sne %0"
+                        : "=d" (retval) : "d" (nr^31), "o" (*vaddr) : "memory");
+
+        return retval;
+}
+
+#define set_bit(nr,vaddr) \
+  (__builtin_constant_p(nr) ? \
+   __constant_set_bit(nr, vaddr) : \
+   __generic_set_bit(nr, vaddr))
+
+#define __set_bit(nr,vaddr) set_bit(nr,vaddr)
+
+static inline void __constant_set_bit(int nr, volatile unsigned long *vaddr)
+{
+        char *p = (char *)vaddr + (nr ^ 31) / 8;
+        __asm__ __volatile__ ("bset %1,%0"
+                        : "+m" (*p) : "di" (nr & 7));
+}
+
+static inline void __generic_set_bit(int nr, volatile unsigned long *vaddr)
+{
+        __asm__ __volatile__ ("bfset %1{%0:#1}"
+                        : : "d" (nr^31), "o" (*vaddr) : "memory");
+}
+
+#define test_and_clear_bit(nr,vaddr) \
+  (__builtin_constant_p(nr) ? \
+   __constant_test_and_clear_bit(nr, vaddr) : \
+   __generic_test_and_clear_bit(nr, vaddr))
+
+#define __test_and_clear_bit(nr,vaddr) test_and_clear_bit(nr,vaddr)
+
+static inline int __constant_test_and_clear_bit(int nr, unsigned long *vaddr)
+{
+        char *p = (char *)vaddr + (nr ^ 31) / 8;
+        char retval;
+
+        __asm__ __volatile__ ("bclr %2,%1; sne %0"
+                        : "=d" (retval), "+m" (*p)
+                        : "di" (nr & 7));
+
+        return retval;
+}
+
+static inline int __generic_test_and_clear_bit(int nr, unsigned long *vaddr)
+{
+        char retval;
+
+        __asm__ __volatile__ ("bfclr %2{%1:#1}; sne %0"
+                        : "=d" (retval) : "d" (nr^31), "o" (*vaddr) : "memory");
+
+        return retval;
+}
+
+/*
+ * clear_bit() doesn't provide any barrier for the compiler.
+ */
+#define smp_mb__before_clear_bit()      barrier()
+#define smp_mb__after_clear_bit()       barrier()
+
+#define clear_bit(nr,vaddr) \
+  (__builtin_constant_p(nr) ? \
+   __constant_clear_bit(nr, vaddr) : \
+   __generic_clear_bit(nr, vaddr))
+#define __clear_bit(nr,vaddr) clear_bit(nr,vaddr)
+
+static inline void __constant_clear_bit(int nr, volatile unsigned long *vaddr)
+{
+        char *p = (char *)vaddr + (nr ^ 31) / 8;
+        __asm__ __volatile__ ("bclr %1,%0"
+                        : "+m" (*p) : "di" (nr & 7));
+}
+
+static inline void __generic_clear_bit(int nr, volatile unsigned long *vaddr)
+{
+        __asm__ __volatile__ ("bfclr %1{%0:#1}"
+                        : : "d" (nr^31), "o" (*vaddr) : "memory");
+}
+
+#define test_and_change_bit(nr,vaddr) \
+  (__builtin_constant_p(nr) ? \
+   __constant_test_and_change_bit(nr, vaddr) : \
+   __generic_test_and_change_bit(nr, vaddr))
+
+#define __test_and_change_bit(nr,vaddr) test_and_change_bit(nr,vaddr)
+#define __change_bit(nr,vaddr) change_bit(nr,vaddr)
+
+static inline int __constant_test_and_change_bit(int nr, unsigned long *vaddr)
+{
+        char *p = (char *)vaddr + (nr ^ 31) / 8;
+        char retval;
+
+        __asm__ __volatile__ ("bchg %2,%1; sne %0"
+                        : "=d" (retval), "+m" (*p)
+                        : "di" (nr & 7));
+
+        return retval;
+}
+
+static inline int __generic_test_and_change_bit(int nr, unsigned long *vaddr)
+{
+        char retval;
+
+        __asm__ __volatile__ ("bfchg %2{%1:#1}; sne %0"
+                        : "=d" (retval) : "d" (nr^31), "o" (*vaddr) : "memory");
+
+        return retval;
+}
+
+#define change_bit(nr,vaddr) \
+  (__builtin_constant_p(nr) ? \
+   __constant_change_bit(nr, vaddr) : \
+   __generic_change_bit(nr, vaddr))
+
+static inline void __constant_change_bit(int nr, unsigned long *vaddr)
+{
+        char *p = (char *)vaddr + (nr ^ 31) / 8;
+        __asm__ __volatile__ ("bchg %1,%0"
+                        : "+m" (*p) : "di" (nr & 7));
+}
+
+static inline void __generic_change_bit(int nr, unsigned long *vaddr)
+{
+        __asm__ __volatile__ ("bfchg %1{%0:#1}"
+                        : : "d" (nr^31), "o" (*vaddr) : "memory");
+}
+
+static inline int test_bit(int nr, const unsigned long *vaddr)
+{
+        return (vaddr[nr >> 5] & (1UL << (nr & 31))) != 0;
+}
+
+static inline int find_first_zero_bit(const unsigned long *vaddr,
+                                      unsigned size)
+{
+        const unsigned long *p = vaddr;
+        int res = 32;
+        unsigned long num;
+
+        if (!size)
+                return 0;
+
+        size = (size + 31) >> 5;
+        while (!(num = ~*p++)) {
+                if (!--size)
+                        goto out;
+        }
+
+        __asm__ __volatile__ ("bfffo %1{#0,#0},%0"
+                              : "=d" (res) : "d" (num & -num));
+        res ^= 31;
+out:
+        return ((long)p - (long)vaddr - 4) * 8 + res;
+}
+
+static inline int find_next_zero_bit(const unsigned long *vaddr, int size,
+                                     int offset)
+{
+        const unsigned long *p = vaddr + (offset >> 5);
+        int bit = offset & 31UL, res;
+
+        if (offset >= size)
+                return size;
+
+        if (bit) {
+                unsigned long num = ~*p++ & (~0UL << bit);
+                offset -= bit;
+
+                /* Look for zero in first longword */
+                __asm__ __volatile__ ("bfffo %1{#0,#0},%0"
+                                      : "=d" (res) : "d" (num & -num));
+                if (res < 32)
+                        return offset + (res ^ 31);
+                offset += 32;
+        }
+        /* No zero yet, search remaining full bytes for a zero */
+        res = find_first_zero_bit(p, size - ((long)p - (long)vaddr) * 8);
+        return offset + res;
+}
+
+static inline int find_first_bit(const unsigned long *vaddr, unsigned size)
+{
+        const unsigned long *p = vaddr;
+        int res = 32;
+        unsigned long num;
+
+        if (!size)
+                return 0;
+
+        size = (size + 31) >> 5;
+        while (!(num = *p++)) {
+                if (!--size)
+                        goto out;
+        }
+
+        __asm__ __volatile__ ("bfffo %1{#0,#0},%0"
+                              : "=d" (res) : "d" (num & -num));
+        res ^= 31;
+out:
+        return ((long)p - (long)vaddr - 4) * 8 + res;
+}
+
+static inline int find_next_bit(const unsigned long *vaddr, int size,
+                                int offset)
+{
+        const unsigned long *p = vaddr + (offset >> 5);
+        int bit = offset & 31UL, res;
+
+        if (offset >= size)
+                return size;
+
+        if (bit) {
+                unsigned long num = *p++ & (~0UL << bit);
+                offset -= bit;
+
+                /* Look for one in first longword */
+                __asm__ __volatile__ ("bfffo %1{#0,#0},%0"
+                                      : "=d" (res) : "d" (num & -num));
+                if (res < 32)
+                        return offset + (res ^ 31);
+                offset += 32;
+        }
+        /* No one yet, search remaining full bytes for a one */
+        res = find_first_bit(p, size - ((long)p - (long)vaddr) * 8);
+        return offset + res;
+}
+
+/*
+ * ffz = Find First Zero in word. Undefined if no zero exists,
+ * so code should check against ~0UL first..
+ */
+static inline unsigned long ffz(unsigned long word)
+{
+        int res;
+
+        __asm__ __volatile__ ("bfffo %1{#0,#0},%0"
+                              : "=d" (res) : "d" (~word & -~word));
+        return res ^ 31;
+}
+
+#ifdef __KERNEL__
+
+/*
+ * ffs: find first bit set. This is defined the same way as
+ * the libc and compiler builtin ffs routines, therefore
+ * differs in spirit from the above ffz (man ffs).
+ */
+
+static inline int ffs(int x)
+{
+        int cnt;
+
+        asm ("bfffo %1{#0:#0},%0" : "=d" (cnt) : "dm" (x & -x));
+
+        return 32 - cnt;
+}
+#define __ffs(x) (ffs(x) - 1)
+
+/*
+ * fls: find last bit set.
+ */
+
+static inline int fls(int x)
+{
+        int cnt;
+
+        asm ("bfffo %1{#0,#0},%0" : "=d" (cnt) : "dm" (x));
+
+        return 32 - cnt;
+}
+
+static inline int __fls(int x)
+{
+        return fls(x) - 1;
+}
+
+#include <asm-generic/bitops/fls64.h>
+#include <asm-generic/bitops/sched.h>
+#include <asm-generic/bitops/hweight.h>
+#include <asm-generic/bitops/lock.h>
+
+/* Bitmap functions for the minix filesystem */
+
+static inline int minix_find_first_zero_bit(const void *vaddr, unsigned size)
+{
+        const unsigned short *p = vaddr, *addr = vaddr;
+        int res;
+        unsigned short num;
+
+        if (!size)
+                return 0;
+
+        size = (size >> 4) + ((size & 15) > 0);
+        while (*p++ == 0xffff)
+        {
+                if (--size == 0)
+                        return (p - addr) << 4;
+        }
+
+        num = ~*--p;
+        __asm__ __volatile__ ("bfffo %1{#16,#16},%0"
+                              : "=d" (res) : "d" (num & -num));
+        return ((p - addr) << 4) + (res ^ 31);
+}
+
+#define minix_test_and_set_bit(nr, addr)        __test_and_set_bit((nr) ^ 16, (unsigned long *)(addr))
+#define minix_set_bit(nr,addr)                  __set_bit((nr) ^ 16, (unsigned long *)(addr))
+#define minix_test_and_clear_bit(nr, addr)      __test_and_clear_bit((nr) ^ 16, (unsigned long *)(addr))
+
+static inline int minix_test_bit(int nr, const void *vaddr)
+{
+        const unsigned short *p = vaddr;
+        return (p[nr >> 4] & (1U << (nr & 15))) != 0;
+}
+
+/* Bitmap functions for the ext2 filesystem. */
+
+#define ext2_set_bit(nr, addr)                  __test_and_set_bit((nr) ^ 24, (unsigned long *)(addr))
+#define ext2_set_bit_atomic(lock, nr, addr)     test_and_set_bit((nr) ^ 24, (unsigned long *)(addr))
+#define ext2_clear_bit(nr, addr)                __test_and_clear_bit((nr) ^ 24, (unsigned long *)(addr))
+#define ext2_clear_bit_atomic(lock, nr, addr)   test_and_clear_bit((nr) ^ 24, (unsigned long *)(addr))
+
+static inline int ext2_test_bit(int nr, const void *vaddr)
+{
+        const unsigned char *p = vaddr;
+        return (p[nr >> 3] & (1U << (nr & 7))) != 0;
+}
+
+static inline int ext2_find_first_zero_bit(const void *vaddr, unsigned size)
+{
+        const unsigned long *p = vaddr, *addr = vaddr;
+        int res;
+
+        if (!size)
+                return 0;
+
+        size = (size >> 5) + ((size & 31) > 0);
+        while (*p++ == ~0UL)
+        {
+                if (--size == 0)
+                        return (p - addr) << 5;
+        }
+
+        --p;
+        for (res = 0; res < 32; res++)
+                if (!ext2_test_bit (res, p))
+                        break;
+        return (p - addr) * 32 + res;
+}
+
+static inline int ext2_find_next_zero_bit(const void *vaddr, unsigned size,
+                                          unsigned offset)
+{
+        const unsigned long *addr = vaddr;
+        const unsigned long *p = addr + (offset >> 5);
+        int bit = offset & 31UL, res;
+
+        if (offset >= size)
+                return size;
+
+        if (bit) {
+                /* Look for zero in first longword */
+                for (res = bit; res < 32; res++)
+                        if (!ext2_test_bit (res, p))
+                                return (p - addr) * 32 + res;
+                p++;
+        }
+        /* No zero yet, search remaining full bytes for a zero */
+        res = ext2_find_first_zero_bit (p, size - 32 * (p - addr));
+        return (p - addr) * 32 + res;
+}
+
+static inline int ext2_find_first_bit(const void *vaddr, unsigned size)
+{
+        const unsigned long *p = vaddr, *addr = vaddr;
+        int res;
+
+        if (!size)
+                return 0;
+
+        size = (size >> 5) + ((size & 31) > 0);
+        while (*p++ == 0UL) {
+                if (--size == 0)
+                        return (p - addr) << 5;
+        }
+
+        --p;
+        for (res = 0; res < 32; res++)
+                if (ext2_test_bit(res, p))
+                        break;
+        return (p - addr) * 32 + res;
+}
+
+static inline int ext2_find_next_bit(const void *vaddr, unsigned size,
+                                     unsigned offset)
+{
+        const unsigned long *addr = vaddr;
+        const unsigned long *p = addr + (offset >> 5);
+        int bit = offset & 31UL, res;
+
+        if (offset >= size)
+                return size;
+
+        if (bit) {
+                /* Look for one in first longword */
+                for (res = bit; res < 32; res++)
+                        if (ext2_test_bit(res, p))
+                                return (p - addr) * 32 + res;
+                p++;
+        }
+        /* No set bit yet, search remaining full bytes for a set bit */
+        res = ext2_find_first_bit(p, size - 32 * (p - addr));
+        return (p - addr) * 32 + res;
+}
+
+#endif /* __KERNEL__ */
+
+#endif /* _M68K_BITOPS_H */
diff --git a/arch/m68k/include/asm/bitops_no.h b/arch/m68k/include/asm/bitops_no.h
new file mode 100644
index 000000000000..9d3cbe5fad1e
--- /dev/null
+++ b/arch/m68k/include/asm/bitops_no.h
@@ -0,0 +1,337 @@
+#ifndef _M68KNOMMU_BITOPS_H
+#define _M68KNOMMU_BITOPS_H
+
+/*
+ * Copyright 1992, Linus Torvalds.
+ */
+
+#include <linux/compiler.h>
+#include <asm/byteorder.h>      /* swab32 */
+
+#ifdef __KERNEL__
+
+#ifndef _LINUX_BITOPS_H
+#error only <linux/bitops.h> can be included directly
+#endif
+
+#if defined (__mcfisaaplus__) || defined (__mcfisac__)
+static inline int ffs(unsigned int val)
+{
+        if (!val)
+                return 0;
+
+        asm volatile(
+                        "bitrev %0\n\t"
+                        "ff1 %0\n\t"
+                        : "=d" (val)
+                        : "0" (val)
+                    );
+        val++;
+        return val;
+}
+
+static inline int __ffs(unsigned int val)
+{
+        asm volatile(
+                        "bitrev %0\n\t"
+                        "ff1 %0\n\t"
+                        : "=d" (val)
+                        : "0" (val)
+                    );
+        return val;
+}
+
+#else
+#include <asm-generic/bitops/ffs.h>
+#include <asm-generic/bitops/__ffs.h>
+#endif
+
+#include <asm-generic/bitops/sched.h>
+#include <asm-generic/bitops/ffz.h>
+
+static __inline__ void set_bit(int nr, volatile unsigned long * addr)
+{
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__ ("lea %0,%%a0; bset %1,(%%a0)"
+             : "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "d" (nr)
+             : "%a0", "cc");
+#else
+        __asm__ __volatile__ ("bset %1,%0"
+             : "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "di" (nr)
+             : "cc");
+#endif
+}
+
+#define __set_bit(nr, addr) set_bit(nr, addr)
+
+/*
+ * clear_bit() doesn't provide any barrier for the compiler.
+ */
+#define smp_mb__before_clear_bit()      barrier()
+#define smp_mb__after_clear_bit()       barrier()
+
+static __inline__ void clear_bit(int nr, volatile unsigned long * addr)
+{
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__ ("lea %0,%%a0; bclr %1,(%%a0)"
+             : "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "d" (nr)
+             : "%a0", "cc");
+#else
+        __asm__ __volatile__ ("bclr %1,%0"
+             : "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "di" (nr)
+             : "cc");
+#endif
+}
+
+#define __clear_bit(nr, addr) clear_bit(nr, addr)
+
+static __inline__ void change_bit(int nr, volatile unsigned long * addr)
+{
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__ ("lea %0,%%a0; bchg %1,(%%a0)"
+             : "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "d" (nr)
+             : "%a0", "cc");
+#else
+        __asm__ __volatile__ ("bchg %1,%0"
+             : "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "di" (nr)
+             : "cc");
+#endif
+}
+
+#define __change_bit(nr, addr) change_bit(nr, addr)
+
+static __inline__ int test_and_set_bit(int nr, volatile unsigned long * addr)
+{
+        char retval;
+
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__ ("lea %1,%%a0; bset %2,(%%a0); sne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "d" (nr)
+             : "%a0");
+#else
+        __asm__ __volatile__ ("bset %2,%1; sne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "di" (nr)
+             /* No clobber */);
+#endif
+
+        return retval;
+}
+
+#define __test_and_set_bit(nr, addr) test_and_set_bit(nr, addr)
+
+static __inline__ int test_and_clear_bit(int nr, volatile unsigned long * addr)
+{
+        char retval;
+
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__ ("lea %1,%%a0; bclr %2,(%%a0); sne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "d" (nr)
+             : "%a0");
+#else
+        __asm__ __volatile__ ("bclr %2,%1; sne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "di" (nr)
+             /* No clobber */);
+#endif
+
+        return retval;
+}
+
+#define __test_and_clear_bit(nr, addr) test_and_clear_bit(nr, addr)
+
+static __inline__ int test_and_change_bit(int nr, volatile unsigned long * addr)
+{
+        char retval;
+
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__ ("lea %1,%%a0\n\tbchg %2,(%%a0)\n\tsne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "d" (nr)
+             : "%a0");
+#else
+        __asm__ __volatile__ ("bchg %2,%1; sne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[(nr^31) >> 3])
+             : "di" (nr)
+             /* No clobber */);
+#endif
+
+        return retval;
+}
+
+#define __test_and_change_bit(nr, addr) test_and_change_bit(nr, addr)
+
+/*
+ * This routine doesn't need to be atomic.
+ */
+static __inline__ int __constant_test_bit(int nr, const volatile unsigned long * addr)
+{
+        return ((1UL << (nr & 31)) & (((const volatile unsigned int *) addr)[nr >> 5])) != 0;
+}
+
+static __inline__ int __test_bit(int nr, const volatile unsigned long * addr)
+{
+        int     * a = (int *) addr;
+        int     mask;
+
+        a += nr >> 5;
+        mask = 1 << (nr & 0x1f);
+        return ((mask & *a) != 0);
+}
+
+#define test_bit(nr,addr) \
+(__builtin_constant_p(nr) ? \
+ __constant_test_bit((nr),(addr)) : \
+ __test_bit((nr),(addr)))
+
+#include <asm-generic/bitops/find.h>
+#include <asm-generic/bitops/hweight.h>
+#include <asm-generic/bitops/lock.h>
+
+static __inline__ int ext2_set_bit(int nr, volatile void * addr)
+{
+        char retval;
+
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__ ("lea %1,%%a0; bset %2,(%%a0); sne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[nr >> 3])
+             : "d" (nr)
+             : "%a0");
+#else
+        __asm__ __volatile__ ("bset %2,%1; sne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[nr >> 3])
+             : "di" (nr)
+             /* No clobber */);
+#endif
+
+        return retval;
+}
+
+static __inline__ int ext2_clear_bit(int nr, volatile void * addr)
+{
+        char retval;
+
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__ ("lea %1,%%a0; bclr %2,(%%a0); sne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[nr >> 3])
+             : "d" (nr)
+             : "%a0");
+#else
+        __asm__ __volatile__ ("bclr %2,%1; sne %0"
+             : "=d" (retval), "+m" (((volatile char *)addr)[nr >> 3])
+             : "di" (nr)
+             /* No clobber */);
+#endif
+
+        return retval;
+}
+
+#define ext2_set_bit_atomic(lock, nr, addr)             \
+        ({                                              \
+                int ret;                                \
+                spin_lock(lock);                        \
+                ret = ext2_set_bit((nr), (addr));       \
+                spin_unlock(lock);                      \
+                ret;                                    \
+        })
+
+#define ext2_clear_bit_atomic(lock, nr, addr)           \
+        ({                                              \
+                int ret;                                \
+                spin_lock(lock);                        \
+                ret = ext2_clear_bit((nr), (addr));     \
+                spin_unlock(lock);                      \
+                ret;                                    \
+        })
+
+static __inline__ int ext2_test_bit(int nr, const volatile void * addr)
+{
+        char retval;
+
+#ifdef CONFIG_COLDFIRE
+        __asm__ __volatile__ ("lea %1,%%a0; btst %2,(%%a0); sne %0"
+             : "=d" (retval)
+             : "m" (((const volatile char *)addr)[nr >> 3]), "d" (nr)
+             : "%a0");
+#else
+        __asm__ __volatile__ ("btst %2,%1; sne %0"
+             : "=d" (retval)
+             : "m" (((const volatile char *)addr)[nr >> 3]), "di" (nr)
+             /* No clobber */);
+#endif
+
+        return retval;
+}
+
+#define ext2_find_first_zero_bit(addr, size) \
+        ext2_find_next_zero_bit((addr), (size), 0)
+
+static __inline__ unsigned long ext2_find_next_zero_bit(void *addr, unsigned long size, unsigned long offset)
+{
+        unsigned long *p = ((unsigned long *) addr) + (offset >> 5);
+        unsigned long result = offset & ~31UL;
+        unsigned long tmp;
+
+        if (offset >= size)
+                return size;
+        size -= result;
+        offset &= 31UL;
+        if(offset) {
+                /* We hold the little endian value in tmp, but then the
+                 * shift is illegal. So we could keep a big endian value
+                 * in tmp, like this:
+                 *
+                 * tmp = __swab32(*(p++));
+                 * tmp |= ~0UL >> (32-offset);
+                 *
+                 * but this would decrease performance, so we change the
+                 * shift:
+                 */
+                tmp = *(p++);
+                tmp |= __swab32(~0UL >> (32-offset));
+                if(size < 32)
+                        goto found_first;
+                if(~tmp)
+                        goto found_middle;
+                size -= 32;
+                result += 32;
+        }
+        while(size & ~31UL) {
+                if(~(tmp = *(p++)))
+                        goto found_middle;
+                result += 32;
+                size -= 32;
+        }
+        if(!size)
+                return result;
+        tmp = *p;
+
+found_first:
+        /* tmp is little endian, so we would have to swab the shift,
+         * see above. But then we have to swab tmp below for ffz, so
+         * we might as well do this here.
+         */
+        return result + ffz(__swab32(tmp) | (~0UL << size));
+found_middle:
+        return result + ffz(__swab32(tmp));
+}
+
+#define ext2_find_next_bit(addr, size, off) \
+        generic_find_next_le_bit((unsigned long *)(addr), (size), (off))
+#include <asm-generic/bitops/minix.h>
+
+#endif /* __KERNEL__ */
+
+#include <asm-generic/bitops/fls.h>
+#include <asm-generic/bitops/__fls.h>
+#include <asm-generic/bitops/fls64.h>
+
+#endif /* _M68KNOMMU_BITOPS_H */
diff --git a/arch/m68k/include/asm/blinken.h b/arch/m68k/include/asm/blinken.h
new file mode 100644
index 000000000000..1a749cf7b06d
--- /dev/null
+++ b/arch/m68k/include/asm/blinken.h
@@ -0,0 +1,32 @@
+/*
+** asm/blinken.h -- m68k blinkenlights support (currently hp300 only)
+**
+** (c) 1998 Phil Blundell <philb@gnu.org>
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+*/
+
+#ifndef _M68K_BLINKEN_H
+#define _M68K_BLINKEN_H
+
+#include <asm/setup.h>
+#include <asm/io.h>
+
+#define HP300_LEDS              0xf001ffff
+
+extern unsigned char ledstate;
+
+static __inline__ void blinken_leds(int on, int off)
+{
+        if (MACH_IS_HP300)
+        {
+                ledstate |= on;
+                ledstate &= ~off;
+                out_8(HP300_LEDS, ~ledstate);
+        }
+}
+
+#endif
diff --git a/arch/m68k/include/asm/bootinfo.h b/arch/m68k/include/asm/bootinfo.h
new file mode 100644
index 000000000000..fedf3e326121
--- /dev/null
+++ b/arch/m68k/include/asm/bootinfo.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "bootinfo_no.h"
+#else
+#include "bootinfo_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/bootinfo_mm.h b/arch/m68k/include/asm/bootinfo_mm.h
new file mode 100644
index 000000000000..fb8a06b9ab6a
--- /dev/null
+++ b/arch/m68k/include/asm/bootinfo_mm.h
@@ -0,0 +1,378 @@
+/*
+** asm/bootinfo.h -- Definition of the Linux/m68k boot information structure
+**
+** Copyright 1992 by Greg Harp
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+** Created 09/29/92 by Greg Harp
+**
+** 5/2/94 Roman Hodek:
+**   Added bi_atari part of the machine dependent union bi_un; for now it
+**   contains just a model field to distinguish between TT and Falcon.
+** 26/7/96 Roman Zippel:
+**   Renamed to setup.h; added some useful macros to allow gcc some
+**   optimizations if possible.
+** 5/10/96 Geert Uytterhoeven:
+**   Redesign of the boot information structure; renamed to bootinfo.h again
+** 27/11/96 Geert Uytterhoeven:
+**   Backwards compatibility with bootinfo interface version 1.0
+*/
+
+#ifndef _M68K_BOOTINFO_H
+#define _M68K_BOOTINFO_H
+
+
+    /*
+     *  Bootinfo definitions
+     *
+     *  This is an easily parsable and extendable structure containing all
+     *  information to be passed from the bootstrap to the kernel.
+     *
+     *  This way I hope to keep all future changes back/forewards compatible.
+     *  Thus, keep your fingers crossed...
+     *
+     *  This structure is copied right after the kernel bss by the bootstrap
+     *  routine.
+     */
+
+#ifndef __ASSEMBLY__
+
+struct bi_record {
+    unsigned short tag;                 /* tag ID */
+    unsigned short size;                /* size of record (in bytes) */
+    unsigned long data[0];              /* data */
+};
+
+#endif /* __ASSEMBLY__ */
+
+
+    /*
+     *  Tag Definitions
+     *
+     *  Machine independent tags start counting from 0x0000
+     *  Machine dependent tags start counting from 0x8000
+     */
+
+#define BI_LAST                 0x0000  /* last record (sentinel) */
+#define BI_MACHTYPE             0x0001  /* machine type (u_long) */
+#define BI_CPUTYPE              0x0002  /* cpu type (u_long) */
+#define BI_FPUTYPE              0x0003  /* fpu type (u_long) */
+#define BI_MMUTYPE              0x0004  /* mmu type (u_long) */
+#define BI_MEMCHUNK             0x0005  /* memory chunk address and size */
+                                        /* (struct mem_info) */
+#define BI_RAMDISK              0x0006  /* ramdisk address and size */
+                                        /* (struct mem_info) */
+#define BI_COMMAND_LINE         0x0007  /* kernel command line parameters */
+                                        /* (string) */
+
+    /*
+     *  Amiga-specific tags
+     */
+
+#define BI_AMIGA_MODEL          0x8000  /* model (u_long) */
+#define BI_AMIGA_AUTOCON        0x8001  /* AutoConfig device */
+                                        /* (struct ConfigDev) */
+#define BI_AMIGA_CHIP_SIZE      0x8002  /* size of Chip RAM (u_long) */
+#define BI_AMIGA_VBLANK         0x8003  /* VBLANK frequency (u_char) */
+#define BI_AMIGA_PSFREQ         0x8004  /* power supply frequency (u_char) */
+#define BI_AMIGA_ECLOCK         0x8005  /* EClock frequency (u_long) */
+#define BI_AMIGA_CHIPSET        0x8006  /* native chipset present (u_long) */
+#define BI_AMIGA_SERPER         0x8007  /* serial port period (u_short) */
+
+    /*
+     *  Atari-specific tags
+     */
+
+#define BI_ATARI_MCH_COOKIE     0x8000  /* _MCH cookie from TOS (u_long) */
+#define BI_ATARI_MCH_TYPE       0x8001  /* special machine type (u_long) */
+                                        /* (values are ATARI_MACH_* defines */
+
+/* mch_cookie values (upper word) */
+#define ATARI_MCH_ST            0
+#define ATARI_MCH_STE           1
+#define ATARI_MCH_TT            2
+#define ATARI_MCH_FALCON        3
+
+/* mch_type values */
+#define ATARI_MACH_NORMAL       0       /* no special machine type */
+#define ATARI_MACH_MEDUSA       1       /* Medusa 040 */
+#define ATARI_MACH_HADES        2       /* Hades 040 or 060 */
+#define ATARI_MACH_AB40         3       /* Afterburner040 on Falcon */
+
+    /*
+     *  VME-specific tags
+     */
+
+#define BI_VME_TYPE             0x8000  /* VME sub-architecture (u_long) */
+#define BI_VME_BRDINFO          0x8001  /* VME board information (struct) */
+
+/* BI_VME_TYPE codes */
+#define VME_TYPE_TP34V          0x0034  /* Tadpole TP34V */
+#define VME_TYPE_MVME147        0x0147  /* Motorola MVME147 */
+#define VME_TYPE_MVME162        0x0162  /* Motorola MVME162 */
+#define VME_TYPE_MVME166        0x0166  /* Motorola MVME166 */
+#define VME_TYPE_MVME167        0x0167  /* Motorola MVME167 */
+#define VME_TYPE_MVME172        0x0172  /* Motorola MVME172 */
+#define VME_TYPE_MVME177        0x0177  /* Motorola MVME177 */
+#define VME_TYPE_BVME4000       0x4000  /* BVM Ltd. BVME4000 */
+#define VME_TYPE_BVME6000       0x6000  /* BVM Ltd. BVME6000 */
+
+/* BI_VME_BRDINFO is a 32 byte struct as returned by the Bug code on
+ * Motorola VME boards.  Contains board number, Bug version, board
+ * configuration options, etc.  See include/asm/mvme16xhw.h for details.
+ */
+
+
+    /*
+     *  Macintosh-specific tags (all u_long)
+     */
+
+#define BI_MAC_MODEL            0x8000  /* Mac Gestalt ID (model type) */
+#define BI_MAC_VADDR            0x8001  /* Mac video base address */
+#define BI_MAC_VDEPTH           0x8002  /* Mac video depth */
+#define BI_MAC_VROW             0x8003  /* Mac video rowbytes */
+#define BI_MAC_VDIM             0x8004  /* Mac video dimensions */
+#define BI_MAC_VLOGICAL         0x8005  /* Mac video logical base */
+#define BI_MAC_SCCBASE          0x8006  /* Mac SCC base address */
+#define BI_MAC_BTIME            0x8007  /* Mac boot time */
+#define BI_MAC_GMTBIAS          0x8008  /* Mac GMT timezone offset */
+#define BI_MAC_MEMSIZE          0x8009  /* Mac RAM size (sanity check) */
+#define BI_MAC_CPUID            0x800a  /* Mac CPU type (sanity check) */
+#define BI_MAC_ROMBASE          0x800b  /* Mac system ROM base address */
+
+    /*
+     *  Macintosh hardware profile data - unused, see macintosh.h for
+     *  resonable type values
+     */
+
+#define BI_MAC_VIA1BASE         0x8010  /* Mac VIA1 base address (always present) */
+#define BI_MAC_VIA2BASE         0x8011  /* Mac VIA2 base address (type varies) */
+#define BI_MAC_VIA2TYPE         0x8012  /* Mac VIA2 type (VIA, RBV, OSS) */
+#define BI_MAC_ADBTYPE          0x8013  /* Mac ADB interface type */
+#define BI_MAC_ASCBASE          0x8014  /* Mac Apple Sound Chip base address */
+#define BI_MAC_SCSI5380         0x8015  /* Mac NCR 5380 SCSI (base address, multi) */
+#define BI_MAC_SCSIDMA          0x8016  /* Mac SCSI DMA (base address) */
+#define BI_MAC_SCSI5396         0x8017  /* Mac NCR 53C96 SCSI (base address, multi) */
+#define BI_MAC_IDETYPE          0x8018  /* Mac IDE interface type */
+#define BI_MAC_IDEBASE          0x8019  /* Mac IDE interface base address */
+#define BI_MAC_NUBUS            0x801a  /* Mac Nubus type (none, regular, pseudo) */
+#define BI_MAC_SLOTMASK         0x801b  /* Mac Nubus slots present */
+#define BI_MAC_SCCTYPE          0x801c  /* Mac SCC serial type (normal, IOP) */
+#define BI_MAC_ETHTYPE          0x801d  /* Mac builtin ethernet type (Sonic, MACE */
+#define BI_MAC_ETHBASE          0x801e  /* Mac builtin ethernet base address */
+#define BI_MAC_PMU              0x801f  /* Mac power management / poweroff hardware */
+#define BI_MAC_IOP_SWIM         0x8020  /* Mac SWIM floppy IOP */
+#define BI_MAC_IOP_ADB          0x8021  /* Mac ADB IOP */
+
+    /*
+     * Mac: compatibility with old booter data format (temporarily)
+     * Fields unused with the new bootinfo can be deleted now; instead of
+     * adding new fields the struct might be splitted into a hardware address
+     * part and a hardware type part
+     */
+
+#ifndef __ASSEMBLY__
+
+struct mac_booter_data
+{
+        unsigned long videoaddr;
+        unsigned long videorow;
+        unsigned long videodepth;
+        unsigned long dimensions;
+        unsigned long args;
+        unsigned long boottime;
+        unsigned long gmtbias;
+        unsigned long bootver;
+        unsigned long videological;
+        unsigned long sccbase;
+        unsigned long id;
+        unsigned long memsize;
+        unsigned long serialmf;
+        unsigned long serialhsk;
+        unsigned long serialgpi;
+        unsigned long printmf;
+        unsigned long printhsk;
+        unsigned long printgpi;
+        unsigned long cpuid;
+        unsigned long rombase;
+        unsigned long adbdelay;
+        unsigned long timedbra;
+};
+
+extern struct mac_booter_data
+        mac_bi_data;
+
+#endif
+
+    /*
+     *  Apollo-specific tags
+     */
+
+#define BI_APOLLO_MODEL         0x8000  /* model (u_long) */
+
+    /*
+     *  HP300-specific tags
+     */
+
+#define BI_HP300_MODEL          0x8000  /* model (u_long) */
+#define BI_HP300_UART_SCODE     0x8001  /* UART select code (u_long) */
+#define BI_HP300_UART_ADDR      0x8002  /* phys. addr of UART (u_long) */
+
+    /*
+     * Stuff for bootinfo interface versioning
+     *
+     * At the start of kernel code, a 'struct bootversion' is located.
+     * bootstrap checks for a matching version of the interface before booting
+     * a kernel, to avoid user confusion if kernel and bootstrap don't work
+     * together :-)
+     *
+     * If incompatible changes are made to the bootinfo interface, the major
+     * number below should be stepped (and the minor reset to 0) for the
+     * appropriate machine. If a change is backward-compatible, the minor
+     * should be stepped. "Backwards-compatible" means that booting will work,
+     * but certain features may not.
+     */
+
+#define BOOTINFOV_MAGIC                 0x4249561A      /* 'BIV^Z' */
+#define MK_BI_VERSION(major,minor)      (((major)<<16)+(minor))
+#define BI_VERSION_MAJOR(v)             (((v) >> 16) & 0xffff)
+#define BI_VERSION_MINOR(v)             ((v) & 0xffff)
+
+#ifndef __ASSEMBLY__
+
+struct bootversion {
+    unsigned short branch;
+    unsigned long magic;
+    struct {
+        unsigned long machtype;
+        unsigned long version;
+    } machversions[0];
+};
+
+#endif /* __ASSEMBLY__ */
+
+#define AMIGA_BOOTI_VERSION    MK_BI_VERSION( 2, 0 )
+#define ATARI_BOOTI_VERSION    MK_BI_VERSION( 2, 1 )
+#define MAC_BOOTI_VERSION      MK_BI_VERSION( 2, 0 )
+#define MVME147_BOOTI_VERSION  MK_BI_VERSION( 2, 0 )
+#define MVME16x_BOOTI_VERSION  MK_BI_VERSION( 2, 0 )
+#define BVME6000_BOOTI_VERSION MK_BI_VERSION( 2, 0 )
+#define Q40_BOOTI_VERSION      MK_BI_VERSION( 2, 0 )
+#define HP300_BOOTI_VERSION    MK_BI_VERSION( 2, 0 )
+
+#ifdef BOOTINFO_COMPAT_1_0
+
+    /*
+     *  Backwards compatibility with bootinfo interface version 1.0
+     */
+
+#define COMPAT_AMIGA_BOOTI_VERSION    MK_BI_VERSION( 1, 0 )
+#define COMPAT_ATARI_BOOTI_VERSION    MK_BI_VERSION( 1, 0 )
+#define COMPAT_MAC_BOOTI_VERSION      MK_BI_VERSION( 1, 0 )
+
+#include <linux/zorro.h>
+
+#define COMPAT_NUM_AUTO    16
+
+struct compat_bi_Amiga {
+    int model;
+    int num_autocon;
+    struct ConfigDev autocon[COMPAT_NUM_AUTO];
+    unsigned long chip_size;
+    unsigned char vblank;
+    unsigned char psfreq;
+    unsigned long eclock;
+    unsigned long chipset;
+    unsigned long hw_present;
+};
+
+struct compat_bi_Atari {
+    unsigned long hw_present;
+    unsigned long mch_cookie;
+};
+
+#ifndef __ASSEMBLY__
+
+struct compat_bi_Macintosh
+{
+        unsigned long videoaddr;
+        unsigned long videorow;
+        unsigned long videodepth;
+        unsigned long dimensions;
+        unsigned long args;
+        unsigned long boottime;
+        unsigned long gmtbias;
+        unsigned long bootver;
+        unsigned long videological;
+        unsigned long sccbase;
+        unsigned long id;
+        unsigned long memsize;
+        unsigned long serialmf;
+        unsigned long serialhsk;
+        unsigned long serialgpi;
+        unsigned long printmf;
+        unsigned long printhsk;
+        unsigned long printgpi;
+        unsigned long cpuid;
+        unsigned long rombase;
+        unsigned long adbdelay;
+        unsigned long timedbra;
+};
+
+#endif
+
+struct compat_mem_info {
+    unsigned long addr;
+    unsigned long size;
+};
+
+#define COMPAT_NUM_MEMINFO  4
+
+#define COMPAT_CPUB_68020 0
+#define COMPAT_CPUB_68030 1
+#define COMPAT_CPUB_68040 2
+#define COMPAT_CPUB_68060 3
+#define COMPAT_FPUB_68881 5
+#define COMPAT_FPUB_68882 6
+#define COMPAT_FPUB_68040 7
+#define COMPAT_FPUB_68060 8
+
+#define COMPAT_CPU_68020    (1<<COMPAT_CPUB_68020)
+#define COMPAT_CPU_68030    (1<<COMPAT_CPUB_68030)
+#define COMPAT_CPU_68040    (1<<COMPAT_CPUB_68040)
+#define COMPAT_CPU_68060    (1<<COMPAT_CPUB_68060)
+#define COMPAT_CPU_MASK     (31)
+#define COMPAT_FPU_68881    (1<<COMPAT_FPUB_68881)
+#define COMPAT_FPU_68882    (1<<COMPAT_FPUB_68882)
+#define COMPAT_FPU_68040    (1<<COMPAT_FPUB_68040)
+#define COMPAT_FPU_68060    (1<<COMPAT_FPUB_68060)
+#define COMPAT_FPU_MASK     (0xfe0)
+
+#define COMPAT_CL_SIZE      (256)
+
+struct compat_bootinfo {
+    unsigned long machtype;
+    unsigned long cputype;
+    struct compat_mem_info memory[COMPAT_NUM_MEMINFO];
+    int num_memory;
+    unsigned long ramdisk_size;
+    unsigned long ramdisk_addr;
+    char command_line[COMPAT_CL_SIZE];
+    union {
+        struct compat_bi_Amiga     bi_ami;
+        struct compat_bi_Atari     bi_ata;
+        struct compat_bi_Macintosh bi_mac;
+    } bi_un;
+};
+
+#define bi_amiga        bi_un.bi_ami
+#define bi_atari        bi_un.bi_ata
+#define bi_mac          bi_un.bi_mac
+
+#endif /* BOOTINFO_COMPAT_1_0 */
+
+
+#endif /* _M68K_BOOTINFO_H */
diff --git a/arch/m68k/include/asm/bootinfo_no.h b/arch/m68k/include/asm/bootinfo_no.h
new file mode 100644
index 000000000000..c12e526f5189
--- /dev/null
+++ b/arch/m68k/include/asm/bootinfo_no.h
@@ -0,0 +1,2 @@
+
+/* Nothing for m68knommu */
diff --git a/arch/m68k/include/asm/bootstd.h b/arch/m68k/include/asm/bootstd.h
new file mode 100644
index 000000000000..bdc1a4ac4fe9
--- /dev/null
+++ b/arch/m68k/include/asm/bootstd.h
@@ -0,0 +1,132 @@
+/* bootstd.h:  Bootloader system call interface
+ *
+ * (c) 1999, Rt-Control, Inc.
+ */
+
+#ifndef __BOOTSTD_H__
+#define __BOOTSTD_H__
+
+#define NR_BSC 21            /* last used bootloader system call */
+
+#define __BN_reset        0  /* reset and start the bootloader */
+#define __BN_test         1  /* tests the system call interface */
+#define __BN_exec         2  /* executes a bootloader image */
+#define __BN_exit         3  /* terminates a bootloader image */
+#define __BN_program      4  /* program FLASH from a chain */
+#define __BN_erase        5  /* erase sector(s) of FLASH */
+#define __BN_open         6
+#define __BN_write        7
+#define __BN_read         8
+#define __BN_close        9
+#define __BN_mmap         10 /* map a file descriptor into memory */
+#define __BN_munmap       11 /* remove a file to memory mapping */
+#define __BN_gethwaddr    12 /* get the hardware address of my interfaces */
+#define __BN_getserialnum 13 /* get the serial number of this board */
+#define __BN_getbenv      14 /* get a bootloader envvar */
+#define __BN_setbenv      15 /* get a bootloader envvar */
+#define __BN_setpmask     16 /* set the protection mask */
+#define __BN_readenv      17 /* read environment variables */
+#define __BN_flash_chattr_range         18
+#define __BN_flash_erase_range          19
+#define __BN_flash_write_range          20
+
+/* Calling conventions compatible to (uC)linux/68k
+ * We use simmilar macros to call into the bootloader as for uClinux
+ */
+
+#define __bsc_return(type, res) \
+do { \
+   if ((unsigned long)(res) >= (unsigned long)(-64)) { \
+      /* let errno be a function, preserve res in %d0 */ \
+      int __err = -(res); \
+      errno = __err; \
+      res = -1; \
+   } \
+   return (type)(res); \
+} while (0)
+
+#define _bsc0(type,name) \
+type name(void) \
+{ \
+   register long __res __asm__ ("%d0") = __BN_##name; \
+   __asm__ __volatile__ ("trap #2" \
+                         : "=g" (__res) \
+                         : "0" (__res) \
+                         ); \
+   __bsc_return(type,__res); \
+}
+
+#define _bsc1(type,name,atype,a) \
+type name(atype a) \
+{ \
+   register long __res __asm__ ("%d0") = __BN_##name; \
+   register long __a __asm__ ("%d1") = (long)a; \
+   __asm__ __volatile__ ("trap #2" \
+                         : "=g" (__res) \
+                         : "0" (__res), "d" (__a) \
+                         ); \
+   __bsc_return(type,__res); \
+}
+
+#define _bsc2(type,name,atype,a,btype,b) \
+type name(atype a, btype b) \
+{ \
+   register long __res __asm__ ("%d0") = __BN_##name; \
+   register long __a __asm__ ("%d1") = (long)a; \
+   register long __b __asm__ ("%d2") = (long)b; \
+   __asm__ __volatile__ ("trap #2" \
+                         : "=g" (__res) \
+                         : "0" (__res), "d" (__a), "d" (__b) \
+                         ); \
+   __bsc_return(type,__res); \
+}
+
+#define _bsc3(type,name,atype,a,btype,b,ctype,c) \
+type name(atype a, btype b, ctype c) \
+{ \
+   register long __res __asm__ ("%d0") = __BN_##name; \
+   register long __a __asm__ ("%d1") = (long)a; \
+   register long __b __asm__ ("%d2") = (long)b; \
+   register long __c __asm__ ("%d3") = (long)c; \
+   __asm__ __volatile__ ("trap #2" \
+                         : "=g" (__res) \
+                         : "0" (__res), "d" (__a), "d" (__b), \
+                           "d" (__c) \
+                         ); \
+   __bsc_return(type,__res); \
+}
+
+#define _bsc4(type,name,atype,a,btype,b,ctype,c,dtype,d) \
+type name(atype a, btype b, ctype c, dtype d) \
+{ \
+   register long __res __asm__ ("%d0") = __BN_##name; \
+   register long __a __asm__ ("%d1") = (long)a; \
+   register long __b __asm__ ("%d2") = (long)b; \
+   register long __c __asm__ ("%d3") = (long)c; \
+   register long __d __asm__ ("%d4") = (long)d; \
+   __asm__ __volatile__ ("trap #2" \
+                         : "=g" (__res) \
+                         : "0" (__res), "d" (__a), "d" (__b), \
+                           "d" (__c), "d" (__d) \
+                         ); \
+   __bsc_return(type,__res); \
+}
+
+#define _bsc5(type,name,atype,a,btype,b,ctype,c,dtype,d,etype,e) \
+type name(atype a, btype b, ctype c, dtype d, etype e) \
+{ \
+   register long __res __asm__ ("%d0") = __BN_##name; \
+   register long __a __asm__ ("%d1") = (long)a; \
+   register long __b __asm__ ("%d2") = (long)b; \
+   register long __c __asm__ ("%d3") = (long)c; \
+   register long __d __asm__ ("%d4") = (long)d; \
+   register long __e __asm__ ("%d5") = (long)e; \
+   __asm__ __volatile__ ("trap #2" \
+                         : "=g" (__res) \
+                         : "0" (__res), "d" (__a), "d" (__b), \
+                           "d" (__c), "d" (__d), "d" (__e) \
+                         ); \
+   __bsc_return(type,__res); \
+}
+
+#endif /* __BOOTSTD_H__ */
diff --git a/arch/m68k/include/asm/bug.h b/arch/m68k/include/asm/bug.h
new file mode 100644
index 000000000000..997e0944ebc1
--- /dev/null
+++ b/arch/m68k/include/asm/bug.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "bug_no.h"
+#else
+#include "bug_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/bug_mm.h b/arch/m68k/include/asm/bug_mm.h
new file mode 100644
index 000000000000..e5b528deb8a8
--- /dev/null
+++ b/arch/m68k/include/asm/bug_mm.h
@@ -0,0 +1,29 @@
+#ifndef _M68K_BUG_H
+#define _M68K_BUG_H
+
+
+#ifdef CONFIG_BUG
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+#ifndef CONFIG_SUN3
+#define BUG() do { \
+        printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \
+        __builtin_trap(); \
+} while (0)
+#else
+#define BUG() do { \
+        printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \
+        panic("BUG!"); \
+} while (0)
+#endif
+#else
+#define BUG() do { \
+        __builtin_trap(); \
+} while (0)
+#endif
+
+#define HAVE_ARCH_BUG
+#endif
+
+#include <asm-generic/bug.h>
+
+#endif
diff --git a/arch/m68k/include/asm/bug_no.h b/arch/m68k/include/asm/bug_no.h
new file mode 100644
index 000000000000..70e7dc0af21a
--- /dev/null
+++ b/arch/m68k/include/asm/bug_no.h
@@ -0,0 +1,4 @@
+#ifndef _M68KNOMMU_BUG_H
+#define _M68KNOMMU_BUG_H
+#include <asm-generic/bug.h>
+#endif
diff --git a/arch/m68k/include/asm/bugs.h b/arch/m68k/include/asm/bugs.h
new file mode 100644
index 000000000000..01f047d784ec
--- /dev/null
+++ b/arch/m68k/include/asm/bugs.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "bugs_no.h"
+#else
+#include "bugs_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/bugs_mm.h b/arch/m68k/include/asm/bugs_mm.h
new file mode 100644
index 000000000000..d01935592410
--- /dev/null
+++ b/arch/m68k/include/asm/bugs_mm.h
@@ -0,0 +1,14 @@
+/*
+ *  include/asm-m68k/bugs.h
+ *
+ *  Copyright (C) 1994  Linus Torvalds
+ */
+
+/*
+ * This is included by init/main.c to check for architecture-dependent bugs.
+ *
+ * Needs:
+ *      void check_bugs(void);
+ */
+
+extern void check_bugs(void);   /* in arch/m68k/kernel/setup.c */
diff --git a/arch/m68k/include/asm/bugs_no.h b/arch/m68k/include/asm/bugs_no.h
new file mode 100644
index 000000000000..5f382dac3a60
--- /dev/null
+++ b/arch/m68k/include/asm/bugs_no.h
@@ -0,0 +1,16 @@
+/*
+ *  include/asm-m68k/bugs.h
+ *
+ *  Copyright (C) 1994  Linus Torvalds
+ */
+
+/*
+ * This is included by init/main.c to check for architecture-dependent bugs.
+ *
+ * Needs:
+ *      void check_bugs(void);
+ */
+
+static void check_bugs(void)
+{
+}
diff --git a/arch/m68k/include/asm/bvme6000hw.h b/arch/m68k/include/asm/bvme6000hw.h
new file mode 100644
index 000000000000..f40d2f8510ee
--- /dev/null
+++ b/arch/m68k/include/asm/bvme6000hw.h
@@ -0,0 +1,150 @@
+#ifndef _M68K_BVME6000HW_H_
+#define _M68K_BVME6000HW_H_
+
+#include <asm/irq.h>
+
+/*
+ * PIT structure
+ */
+
+#define BVME_PIT_BASE   0xffa00000
+
+typedef struct {
+        unsigned char
+        pad_a[3], pgcr,
+        pad_b[3], psrr,
+        pad_c[3], paddr,
+        pad_d[3], pbddr,
+        pad_e[3], pcddr,
+        pad_f[3], pivr,
+        pad_g[3], pacr,
+        pad_h[3], pbcr,
+        pad_i[3], padr,
+        pad_j[3], pbdr,
+        pad_k[3], paar,
+        pad_l[3], pbar,
+        pad_m[3], pcdr,
+        pad_n[3], psr,
+        pad_o[3], res1,
+        pad_p[3], res2,
+        pad_q[3], tcr,
+        pad_r[3], tivr,
+        pad_s[3], res3,
+        pad_t[3], cprh,
+        pad_u[3], cprm,
+        pad_v[3], cprl,
+        pad_w[3], res4,
+        pad_x[3], crh,
+        pad_y[3], crm,
+        pad_z[3], crl,
+        pad_A[3], tsr,
+        pad_B[3], res5;
+} PitRegs_t, *PitRegsPtr;
+
+#define bvmepit   ((*(volatile PitRegsPtr)(BVME_PIT_BASE)))
+
+#define BVME_RTC_BASE   0xff900000
+
+typedef struct {
+        unsigned char
+        pad_a[3], msr,
+        pad_b[3], t0cr_rtmr,
+        pad_c[3], t1cr_omr,
+        pad_d[3], pfr_icr0,
+        pad_e[3], irr_icr1,
+        pad_f[3], bcd_tenms,
+        pad_g[3], bcd_sec,
+        pad_h[3], bcd_min,
+        pad_i[3], bcd_hr,
+        pad_j[3], bcd_dom,
+        pad_k[3], bcd_mth,
+        pad_l[3], bcd_year,
+        pad_m[3], bcd_ujcc,
+        pad_n[3], bcd_hjcc,
+        pad_o[3], bcd_dow,
+        pad_p[3], t0lsb,
+        pad_q[3], t0msb,
+        pad_r[3], t1lsb,
+        pad_s[3], t1msb,
+        pad_t[3], cmp_sec,
+        pad_u[3], cmp_min,
+        pad_v[3], cmp_hr,
+        pad_w[3], cmp_dom,
+        pad_x[3], cmp_mth,
+        pad_y[3], cmp_dow,
+        pad_z[3], sav_sec,
+        pad_A[3], sav_min,
+        pad_B[3], sav_hr,
+        pad_C[3], sav_dom,
+        pad_D[3], sav_mth,
+        pad_E[3], ram,
+        pad_F[3], test;
+} RtcRegs_t, *RtcPtr_t;
+
+
+#define BVME_I596_BASE  0xff100000
+
+#define BVME_ETHIRQ_REG 0xff20000b
+
+#define BVME_LOCAL_IRQ_STAT  0xff20000f
+
+#define BVME_ETHERR          0x02
+#define BVME_ABORT_STATUS    0x08
+
+#define BVME_NCR53C710_BASE     0xff000000
+
+#define BVME_SCC_A_ADDR 0xffb0000b
+#define BVME_SCC_B_ADDR 0xffb00003
+#define BVME_SCC_RTxC   7372800
+
+#define BVME_CONFIG_REG 0xff500003
+
+#define config_reg_ptr  (volatile unsigned char *)BVME_CONFIG_REG
+
+#define BVME_CONFIG_SW1 0x08
+#define BVME_CONFIG_SW2 0x04
+#define BVME_CONFIG_SW3 0x02
+#define BVME_CONFIG_SW4 0x01
+
+
+#define BVME_IRQ_TYPE_PRIO      0
+
+#define BVME_IRQ_PRN            (IRQ_USER+20)
+#define BVME_IRQ_TIMER          (IRQ_USER+25)
+#define BVME_IRQ_I596           IRQ_AUTO_2
+#define BVME_IRQ_SCSI           IRQ_AUTO_3
+#define BVME_IRQ_RTC            IRQ_AUTO_6
+#define BVME_IRQ_ABORT          IRQ_AUTO_7
+
+/* SCC interrupts */
+#define BVME_IRQ_SCC_BASE               IRQ_USER
+#define BVME_IRQ_SCCB_TX                IRQ_USER
+#define BVME_IRQ_SCCB_STAT              (IRQ_USER+2)
+#define BVME_IRQ_SCCB_RX                (IRQ_USER+4)
+#define BVME_IRQ_SCCB_SPCOND            (IRQ_USER+6)
+#define BVME_IRQ_SCCA_TX                (IRQ_USER+8)
+#define BVME_IRQ_SCCA_STAT              (IRQ_USER+10)
+#define BVME_IRQ_SCCA_RX                (IRQ_USER+12)
+#define BVME_IRQ_SCCA_SPCOND            (IRQ_USER+14)
+
+/* Address control registers */
+
+#define BVME_ACR_A32VBA         0xff400003
+#define BVME_ACR_A32MSK         0xff410003
+#define BVME_ACR_A24VBA         0xff420003
+#define BVME_ACR_A24MSK         0xff430003
+#define BVME_ACR_A16VBA         0xff440003
+#define BVME_ACR_A32LBA         0xff450003
+#define BVME_ACR_A24LBA         0xff460003
+#define BVME_ACR_ADDRCTL        0xff470003
+
+#define bvme_acr_a32vba         *(volatile unsigned char *)BVME_ACR_A32VBA
+#define bvme_acr_a32msk         *(volatile unsigned char *)BVME_ACR_A32MSK
+#define bvme_acr_a24vba         *(volatile unsigned char *)BVME_ACR_A24VBA
+#define bvme_acr_a24msk         *(volatile unsigned char *)BVME_ACR_A24MSK
+#define bvme_acr_a16vba         *(volatile unsigned char *)BVME_ACR_A16VBA
+#define bvme_acr_a32lba         *(volatile unsigned char *)BVME_ACR_A32LBA
+#define bvme_acr_a24lba         *(volatile unsigned char *)BVME_ACR_A24LBA
+#define bvme_acr_addrctl        *(volatile unsigned char *)BVME_ACR_ADDRCTL
+
+#endif
diff --git a/arch/m68k/include/asm/byteorder.h b/arch/m68k/include/asm/byteorder.h
new file mode 100644
index 000000000000..f20502a001f5
--- /dev/null
+++ b/arch/m68k/include/asm/byteorder.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "byteorder_no.h"
+#else
+#include "byteorder_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/byteorder_mm.h b/arch/m68k/include/asm/byteorder_mm.h
new file mode 100644
index 000000000000..300866523b86
--- /dev/null
+++ b/arch/m68k/include/asm/byteorder_mm.h
@@ -0,0 +1,7 @@
+#ifndef _M68K_BYTEORDER_H
+#define _M68K_BYTEORDER_H
+
+#include <asm/swab.h>
+#include <linux/byteorder/big_endian.h>
+
+#endif /* _M68K_BYTEORDER_H */
diff --git a/arch/m68k/include/asm/byteorder_no.h b/arch/m68k/include/asm/byteorder_no.h
new file mode 100644
index 000000000000..a6f0b8f7f622
--- /dev/null
+++ b/arch/m68k/include/asm/byteorder_no.h
@@ -0,0 +1,7 @@
+#ifndef _M68KNOMMU_BYTEORDER_H
+#define _M68KNOMMU_BYTEORDER_H
+
+#include <asm/swab.h>
+#include <linux/byteorder/big_endian.h>
+
+#endif /* _M68KNOMMU_BYTEORDER_H */
diff --git a/arch/m68k/include/asm/cache.h b/arch/m68k/include/asm/cache.h
new file mode 100644
index 000000000000..599c29bc8f40
--- /dev/null
+++ b/arch/m68k/include/asm/cache.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "cache_no.h"
+#else
+#include "cache_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/cache_mm.h b/arch/m68k/include/asm/cache_mm.h
new file mode 100644
index 000000000000..fed3fd30de7e
--- /dev/null
+++ b/arch/m68k/include/asm/cache_mm.h
@@ -0,0 +1,11 @@
+/*
+ * include/asm-m68k/cache.h
+ */
+#ifndef __ARCH_M68K_CACHE_H
+#define __ARCH_M68K_CACHE_H
+
+/* bytes per L1 cache line */
+#define        L1_CACHE_SHIFT  4
+#define        L1_CACHE_BYTES  (1<< L1_CACHE_SHIFT)
+
+#endif
diff --git a/arch/m68k/include/asm/cache_no.h b/arch/m68k/include/asm/cache_no.h
new file mode 100644
index 000000000000..24e9eace5f8c
--- /dev/null
+++ b/arch/m68k/include/asm/cache_no.h
@@ -0,0 +1,12 @@
+#ifndef __ARCH_M68KNOMMU_CACHE_H
+#define __ARCH_M68KNOMMU_CACHE_H
+
+/* bytes per L1 cache line */
+#define        L1_CACHE_BYTES  16       /* this need to be at least 1 */
+
+/* m68k-elf-gcc  2.95.2 doesn't like these */
+
+#define __cacheline_aligned
+#define ____cacheline_aligned
+
+#endif
diff --git a/arch/m68k/include/asm/cachectl.h b/arch/m68k/include/asm/cachectl.h
new file mode 100644
index 000000000000..525978e959e3
--- /dev/null
+++ b/arch/m68k/include/asm/cachectl.h
@@ -0,0 +1,14 @@
+#ifndef _M68K_CACHECTL_H
+#define _M68K_CACHECTL_H
+
+/* Definitions for the cacheflush system call.  */
+
+#define FLUSH_SCOPE_LINE    1   /* Flush a cache line */
+#define FLUSH_SCOPE_PAGE    2   /* Flush a page */
+#define FLUSH_SCOPE_ALL     3   /* Flush the whole cache -- superuser only */
+
+#define FLUSH_CACHE_DATA    1   /* Writeback and flush data cache */
+#define FLUSH_CACHE_INSN    2   /* Flush instruction cache */
+#define FLUSH_CACHE_BOTH    3   /* Flush both caches */
+
+#endif /* _M68K_CACHECTL_H */
diff --git a/arch/m68k/include/asm/cacheflush.h b/arch/m68k/include/asm/cacheflush.h
new file mode 100644
index 000000000000..a70d7319630a
--- /dev/null
+++ b/arch/m68k/include/asm/cacheflush.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "cacheflush_no.h"
+#else
+#include "cacheflush_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/cacheflush_mm.h b/arch/m68k/include/asm/cacheflush_mm.h
new file mode 100644
index 000000000000..16bf375fdbe1
--- /dev/null
+++ b/arch/m68k/include/asm/cacheflush_mm.h
@@ -0,0 +1,156 @@
+#ifndef _M68K_CACHEFLUSH_H
+#define _M68K_CACHEFLUSH_H
+
+#include <linux/mm.h>
+
+/* cache code */
+#define FLUSH_I_AND_D   (0x00000808)
+#define FLUSH_I         (0x00000008)
+
+/*
+ * Cache handling functions
+ */
+
+static inline void flush_icache(void)
+{
+        if (CPU_IS_040_OR_060)
+                asm volatile (  "nop\n"
+                        "       .chip   68040\n"
+                        "       cpusha  %bc\n"
+                        "       .chip   68k");
+        else {
+                unsigned long tmp;
+                asm volatile (  "movec  %%cacr,%0\n"
+                        "       or.w    %1,%0\n"
+                        "       movec   %0,%%cacr"
+                        : "=&d" (tmp)
+                        : "id" (FLUSH_I));
+        }
+}
+
+/*
+ * invalidate the cache for the specified memory range.
+ * It starts at the physical address specified for
+ * the given number of bytes.
+ */
+extern void cache_clear(unsigned long paddr, int len);
+/*
+ * push any dirty cache in the specified memory range.
+ * It starts at the physical address specified for
+ * the given number of bytes.
+ */
+extern void cache_push(unsigned long paddr, int len);
+
+/*
+ * push and invalidate pages in the specified user virtual
+ * memory range.
+ */
+extern void cache_push_v(unsigned long vaddr, int len);
+
+/* This is needed whenever the virtual mapping of the current
+   process changes.  */
+#define __flush_cache_all()                                     \
+({                                                              \
+        if (CPU_IS_040_OR_060)                                  \
+                __asm__ __volatile__("nop\n\t"                  \
+                                     ".chip 68040\n\t"          \
+                                     "cpusha %dc\n\t"           \
+                                     ".chip 68k");              \
+        else {                                                  \
+                unsigned long _tmp;                             \
+                __asm__ __volatile__("movec %%cacr,%0\n\t"      \
+                                     "orw %1,%0\n\t"            \
+                                     "movec %0,%%cacr"          \
+                                     : "=&d" (_tmp)             \
+                                     : "di" (FLUSH_I_AND_D));   \
+        }                                                       \
+})
+
+#define __flush_cache_030()                                     \
+({                                                              \
+        if (CPU_IS_020_OR_030) {                                \
+                unsigned long _tmp;                             \
+                __asm__ __volatile__("movec %%cacr,%0\n\t"      \
+                                     "orw %1,%0\n\t"            \
+                                     "movec %0,%%cacr"          \
+                                     : "=&d" (_tmp)             \
+                                     : "di" (FLUSH_I_AND_D));   \
+        }                                                       \
+})
+
+#define flush_cache_all() __flush_cache_all()
+
+#define flush_cache_vmap(start, end)            flush_cache_all()
+#define flush_cache_vunmap(start, end)          flush_cache_all()
+
+static inline void flush_cache_mm(struct mm_struct *mm)
+{
+        if (mm == current->mm)
+                __flush_cache_030();
+}
+
+#define flush_cache_dup_mm(mm)                  flush_cache_mm(mm)
+
+/* flush_cache_range/flush_cache_page must be macros to avoid
+   a dependency on linux/mm.h, which includes this file... */
+static inline void flush_cache_range(struct vm_area_struct *vma,
+                                     unsigned long start,
+                                     unsigned long end)
+{
+        if (vma->vm_mm == current->mm)
+                __flush_cache_030();
+}
+
+static inline void flush_cache_page(struct vm_area_struct *vma, unsigned long vmaddr, unsigned long pfn)
+{
+        if (vma->vm_mm == current->mm)
+                __flush_cache_030();
+}
+
+
+/* Push the page at kernel virtual address and clear the icache */
+/* RZ: use cpush %bc instead of cpush %dc, cinv %ic */
+static inline void __flush_page_to_ram(void *vaddr)
+{
+        if (CPU_IS_040_OR_060) {
+                __asm__ __volatile__("nop\n\t"
+                                     ".chip 68040\n\t"
+                                     "cpushp %%bc,(%0)\n\t"
+                                     ".chip 68k"
+                                     : : "a" (__pa(vaddr)));
+        } else {
+                unsigned long _tmp;
+                __asm__ __volatile__("movec %%cacr,%0\n\t"
+                                     "orw %1,%0\n\t"
+                                     "movec %0,%%cacr"
+                                     : "=&d" (_tmp)
+                                     : "di" (FLUSH_I));
+        }
+}
+
+#define flush_dcache_page(page)         __flush_page_to_ram(page_address(page))
+#define flush_dcache_mmap_lock(mapping)         do { } while (0)
+#define flush_dcache_mmap_unlock(mapping)       do { } while (0)
+#define flush_icache_page(vma, page)    __flush_page_to_ram(page_address(page))
+
+extern void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
+                                    unsigned long addr, int len);
+extern void flush_icache_range(unsigned long address, unsigned long endaddr);
+
+static inline void copy_to_user_page(struct vm_area_struct *vma,
+                                     struct page *page, unsigned long vaddr,
+                                     void *dst, void *src, int len)
+{
+        flush_cache_page(vma, vaddr, page_to_pfn(page));
+        memcpy(dst, src, len);
+        flush_icache_user_range(vma, page, vaddr, len);
+}
+static inline void copy_from_user_page(struct vm_area_struct *vma,
+                                       struct page *page, unsigned long vaddr,
+                                       void *dst, void *src, int len)
+{
+        flush_cache_page(vma, vaddr, page_to_pfn(page));
+        memcpy(dst, src, len);
+}
+
+#endif /* _M68K_CACHEFLUSH_H */
diff --git a/arch/m68k/include/asm/cacheflush_no.h b/arch/m68k/include/asm/cacheflush_no.h
new file mode 100644
index 000000000000..87e5dc0413b4
--- /dev/null
+++ b/arch/m68k/include/asm/cacheflush_no.h
@@ -0,0 +1,84 @@
+#ifndef _M68KNOMMU_CACHEFLUSH_H
+#define _M68KNOMMU_CACHEFLUSH_H
+
+/*
+ * (C) Copyright 2000-2004, Greg Ungerer <gerg@snapgear.com>
+ */
+#include <linux/mm.h>
+
+#define flush_cache_all()                       __flush_cache_all()
+#define flush_cache_mm(mm)                      do { } while (0)
+#define flush_cache_dup_mm(mm)                  do { } while (0)
+#define flush_cache_range(vma, start, end)      __flush_cache_all()
+#define flush_cache_page(vma, vmaddr)           do { } while (0)
+#define flush_dcache_range(start,len)           __flush_cache_all()
+#define flush_dcache_page(page)                 do { } while (0)
+#define flush_dcache_mmap_lock(mapping)         do { } while (0)
+#define flush_dcache_mmap_unlock(mapping)       do { } while (0)
+#define flush_icache_range(start,len)           __flush_cache_all()
+#define flush_icache_page(vma,pg)               do { } while (0)
+#define flush_icache_user_range(vma,pg,adr,len) do { } while (0)
+#define flush_cache_vmap(start, end)            do { } while (0)
+#define flush_cache_vunmap(start, end)          do { } while (0)
+
+#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
+        memcpy(dst, src, len)
+#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
+        memcpy(dst, src, len)
+
+static inline void __flush_cache_all(void)
+{
+#ifdef CONFIG_M5407
+        /*
+         *      Use cpushl to push and invalidate all cache lines.
+         *      Gas doesn't seem to know how to generate the ColdFire
+         *      cpushl instruction... Oh well, bit stuff it for now.
+         */
+        __asm__ __volatile__ (
+                "nop\n\t"
+                "clrl   %%d0\n\t"
+                "1:\n\t"
+                "movel  %%d0,%%a0\n\t"
+                "2:\n\t"
+                ".word  0xf468\n\t"
+                "addl   #0x10,%%a0\n\t"
+                "cmpl   #0x00000800,%%a0\n\t"
+                "blt    2b\n\t"
+                "addql  #1,%%d0\n\t"
+                "cmpil  #4,%%d0\n\t"
+                "bne    1b\n\t"
+                "movel  #0xb6088500,%%d0\n\t"
+                "movec  %%d0,%%CACR\n\t"
+                : : : "d0", "a0" );
+#endif /* CONFIG_M5407 */
+#if defined(CONFIG_M527x) || defined(CONFIG_M528x)
+        __asm__ __volatile__ (
+                "movel  #0x81000200, %%d0\n\t"
+                "movec  %%d0, %%CACR\n\t"
+                "nop\n\t"
+                : : : "d0" );
+#endif /* CONFIG_M527x || CONFIG_M528x */
+#if defined(CONFIG_M5206) || defined(CONFIG_M5206e) || defined(CONFIG_M5272)
+        __asm__ __volatile__ (
+                "movel  #0x81000100, %%d0\n\t"
+                "movec  %%d0, %%CACR\n\t"
+                "nop\n\t"
+                : : : "d0" );
+#endif /* CONFIG_M5206 || CONFIG_M5206e || CONFIG_M5272 */
+#ifdef CONFIG_M5249
+        __asm__ __volatile__ (
+                "movel  #0xa1000200, %%d0\n\t"
+                "movec  %%d0, %%CACR\n\t"
+                "nop\n\t"
+                : : : "d0" );
+#endif /* CONFIG_M5249 */
+#ifdef CONFIG_M532x
+        __asm__ __volatile__ (
+                "movel  #0x81000200, %%d0\n\t"
+                "movec  %%d0, %%CACR\n\t"
+                "nop\n\t"
+                : : : "d0" );
+#endif /* CONFIG_M532x */
+}
+
+#endif /* _M68KNOMMU_CACHEFLUSH_H */
diff --git a/arch/m68k/include/asm/checksum.h b/arch/m68k/include/asm/checksum.h
new file mode 100644
index 000000000000..1cf544767453
--- /dev/null
+++ b/arch/m68k/include/asm/checksum.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "checksum_no.h"
+#else
+#include "checksum_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/checksum_mm.h b/arch/m68k/include/asm/checksum_mm.h
new file mode 100644
index 000000000000..494f9aec37ea
--- /dev/null
+++ b/arch/m68k/include/asm/checksum_mm.h
@@ -0,0 +1,148 @@
+#ifndef _M68K_CHECKSUM_H
+#define _M68K_CHECKSUM_H
+
+#include <linux/in6.h>
+
+/*
+ * computes the checksum of a memory block at buff, length len,
+ * and adds in "sum" (32-bit)
+ *
+ * returns a 32-bit number suitable for feeding into itself
+ * or csum_tcpudp_magic
+ *
+ * this function must be called with even lengths, except
+ * for the last fragment, which may be odd
+ *
+ * it's best to have buff aligned on a 32-bit boundary
+ */
+__wsum csum_partial(const void *buff, int len, __wsum sum);
+
+/*
+ * the same as csum_partial, but copies from src while it
+ * checksums
+ *
+ * here even more important to align src and dst on a 32-bit (or even
+ * better 64-bit) boundary
+ */
+
+extern __wsum csum_partial_copy_from_user(const void __user *src,
+                                                void *dst,
+                                                int len, __wsum sum,
+                                                int *csum_err);
+
+extern __wsum csum_partial_copy_nocheck(const void *src,
+                                              void *dst, int len,
+                                              __wsum sum);
+
+/*
+ *      This is a version of ip_compute_csum() optimized for IP headers,
+ *      which always checksum on 4 octet boundaries.
+ *
+ */
+static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl)
+{
+        unsigned int sum = 0;
+        unsigned long tmp;
+
+        __asm__ ("subqw #1,%2\n"
+                 "1:\t"
+                 "movel %1@+,%3\n\t"
+                 "addxl %3,%0\n\t"
+                 "dbra  %2,1b\n\t"
+                 "movel %0,%3\n\t"
+                 "swap  %3\n\t"
+                 "addxw %3,%0\n\t"
+                 "clrw  %3\n\t"
+                 "addxw %3,%0\n\t"
+                 : "=d" (sum), "=&a" (iph), "=&d" (ihl), "=&d" (tmp)
+                 : "0" (sum), "1" (iph), "2" (ihl)
+                 : "memory");
+        return (__force __sum16)~sum;
+}
+
+/*
+ *      Fold a partial checksum
+ */
+
+static inline __sum16 csum_fold(__wsum sum)
+{
+        unsigned int tmp = (__force u32)sum;
+        __asm__("swap %1\n\t"
+                "addw %1, %0\n\t"
+                "clrw %1\n\t"
+                "addxw %1, %0"
+                : "=&d" (sum), "=&d" (tmp)
+                : "0" (sum), "1" (tmp));
+        return (__force __sum16)~sum;
+}
+
+
+static inline __wsum
+csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len,
+                  unsigned short proto, __wsum sum)
+{
+        __asm__ ("addl  %2,%0\n\t"
+                 "addxl %3,%0\n\t"
+                 "addxl %4,%0\n\t"
+                 "clrl %1\n\t"
+                 "addxl %1,%0"
+                 : "=&d" (sum), "=d" (saddr)
+                 : "g" (daddr), "1" (saddr), "d" (len + proto),
+                   "0" (sum));
+        return sum;
+}
+
+
+/*
+ * computes the checksum of the TCP/UDP pseudo-header
+ * returns a 16-bit checksum, already complemented
+ */
+static inline __sum16
+csum_tcpudp_magic(__be32 saddr, __be32 daddr, unsigned short len,
+                  unsigned short proto, __wsum sum)
+{
+        return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum));
+}
+
+/*
+ * this routine is used for miscellaneous IP-like checksums, mainly
+ * in icmp.c
+ */
+
+static inline __sum16 ip_compute_csum(const void *buff, int len)
+{
+        return csum_fold (csum_partial(buff, len, 0));
+}
+
+#define _HAVE_ARCH_IPV6_CSUM
+static __inline__ __sum16
+csum_ipv6_magic(const struct in6_addr *saddr, const struct in6_addr *daddr,
+                __u32 len, unsigned short proto, __wsum sum)
+{
+        register unsigned long tmp;
+        __asm__("addl %2@,%0\n\t"
+                "movel %2@(4),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %2@(8),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %2@(12),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %3@,%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %3@(4),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %3@(8),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %3@(12),%1\n\t"
+                "addxl %1,%0\n\t"
+                "addxl %4,%0\n\t"
+                "clrl %1\n\t"
+                "addxl %1,%0"
+                : "=&d" (sum), "=&d" (tmp)
+                : "a" (saddr), "a" (daddr), "d" (len + proto),
+                  "0" (sum));
+
+        return csum_fold(sum);
+}
+
+#endif /* _M68K_CHECKSUM_H */
diff --git a/arch/m68k/include/asm/checksum_no.h b/arch/m68k/include/asm/checksum_no.h
new file mode 100644
index 000000000000..81883482ffb1
--- /dev/null
+++ b/arch/m68k/include/asm/checksum_no.h
@@ -0,0 +1,132 @@
+#ifndef _M68K_CHECKSUM_H
+#define _M68K_CHECKSUM_H
+
+#include <linux/in6.h>
+
+/*
+ * computes the checksum of a memory block at buff, length len,
+ * and adds in "sum" (32-bit)
+ *
+ * returns a 32-bit number suitable for feeding into itself
+ * or csum_tcpudp_magic
+ *
+ * this function must be called with even lengths, except
+ * for the last fragment, which may be odd
+ *
+ * it's best to have buff aligned on a 32-bit boundary
+ */
+__wsum csum_partial(const void *buff, int len, __wsum sum);
+
+/*
+ * the same as csum_partial, but copies from src while it
+ * checksums
+ *
+ * here even more important to align src and dst on a 32-bit (or even
+ * better 64-bit) boundary
+ */
+
+__wsum csum_partial_copy_nocheck(const void *src, void *dst,
+        int len, __wsum sum);
+
+
+/*
+ * the same as csum_partial_copy, but copies from user space.
+ *
+ * here even more important to align src and dst on a 32-bit (or even
+ * better 64-bit) boundary
+ */
+
+extern __wsum csum_partial_copy_from_user(const void __user *src,
+        void *dst, int len, __wsum sum, int *csum_err);
+
+__sum16 ip_fast_csum(const void *iph, unsigned int ihl);
+
+/*
+ *      Fold a partial checksum
+ */
+
+static inline __sum16 csum_fold(__wsum sum)
+{
+        unsigned int tmp = (__force u32)sum;
+#ifdef CONFIG_COLDFIRE
+        tmp = (tmp & 0xffff) + (tmp >> 16);
+        tmp = (tmp & 0xffff) + (tmp >> 16);
+        return (__force __sum16)~tmp;
+#else
+        __asm__("swap %1\n\t"
+                "addw %1, %0\n\t"
+                "clrw %1\n\t"
+                "addxw %1, %0"
+                : "=&d" (sum), "=&d" (tmp)
+                : "0" (sum), "1" (sum));
+        return (__force __sum16)~sum;
+#endif
+}
+
+
+/*
+ * computes the checksum of the TCP/UDP pseudo-header
+ * returns a 16-bit checksum, already complemented
+ */
+
+static inline __wsum
+csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len,
+                  unsigned short proto, __wsum sum)
+{
+        __asm__ ("addl  %1,%0\n\t"
+                 "addxl %4,%0\n\t"
+                 "addxl %5,%0\n\t"
+                 "clrl %1\n\t"
+                 "addxl %1,%0"
+                 : "=&d" (sum), "=&d" (saddr)
+                 : "0" (daddr), "1" (saddr), "d" (len + proto),
+                   "d"(sum));
+        return sum;
+}
+
+static inline __sum16
+csum_tcpudp_magic(__be32 saddr, __be32 daddr, unsigned short len,
+                  unsigned short proto, __wsum sum)
+{
+        return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum));
+}
+
+/*
+ * this routine is used for miscellaneous IP-like checksums, mainly
+ * in icmp.c
+ */
+
+extern __sum16 ip_compute_csum(const void *buff, int len);
+
+#define _HAVE_ARCH_IPV6_CSUM
+static __inline__ __sum16
+csum_ipv6_magic(const struct in6_addr *saddr, const struct in6_addr *daddr,
+                __u32 len, unsigned short proto, __wsum sum)
+{
+        register unsigned long tmp;
+        __asm__("addl %2@,%0\n\t"
+                "movel %2@(4),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %2@(8),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %2@(12),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %3@,%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %3@(4),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %3@(8),%1\n\t"
+                "addxl %1,%0\n\t"
+                "movel %3@(12),%1\n\t"
+                "addxl %1,%0\n\t"
+                "addxl %4,%0\n\t"
+                "clrl %1\n\t"
+                "addxl %1,%0"
+                : "=&d" (sum), "=&d" (tmp)
+                : "a" (saddr), "a" (daddr), "d" (len + proto),
+                  "0" (sum));
+
+        return csum_fold(sum);
+}
+
+#endif /* _M68K_CHECKSUM_H */
diff --git a/arch/m68k/include/asm/coldfire.h b/arch/m68k/include/asm/coldfire.h
new file mode 100644
index 000000000000..83a9fa4e618a
--- /dev/null
+++ b/arch/m68k/include/asm/coldfire.h
@@ -0,0 +1,51 @@
+/****************************************************************************/
+
+/*
+ *      coldfire.h -- Motorola ColdFire CPU sepecific defines
+ *
+ *      (C) Copyright 1999-2006, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo (www.lineo.com)
+ */
+
+/****************************************************************************/
+#ifndef coldfire_h
+#define coldfire_h
+/****************************************************************************/
+
+
+/*
+ *      Define master clock frequency. This is essentially done at config
+ *      time now. No point enumerating dozens of possible clock options
+ *      here. Also the peripheral clock (bus clock) divide ratio is set
+ *      at config time too.
+ */
+#ifdef CONFIG_CLOCK_SET
+#define MCF_CLK         CONFIG_CLOCK_FREQ
+#define MCF_BUSCLK      (CONFIG_CLOCK_FREQ / CONFIG_CLOCK_DIV)
+#else
+#error "Don't know what your ColdFire CPU clock frequency is??"
+#endif
+
+/*
+ *      Define the processor support peripherals base address.
+ *      This is generally setup by the boards start up code.
+ */
+#define MCF_MBAR        0x10000000
+#define MCF_MBAR2       0x80000000
+#if defined(CONFIG_M520x)
+#define MCF_IPSBAR      0xFC000000
+#else
+#define MCF_IPSBAR      0x40000000
+#endif
+
+#if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x) || \
+    defined(CONFIG_M520x)
+#undef MCF_MBAR
+#define MCF_MBAR        MCF_IPSBAR
+#elif defined(CONFIG_M532x)
+#undef MCF_MBAR
+#define MCF_MBAR        0x00000000
+#endif
+
+/****************************************************************************/
+#endif  /* coldfire_h */
diff --git a/arch/m68k/include/asm/commproc.h b/arch/m68k/include/asm/commproc.h
new file mode 100644
index 000000000000..edf5eb6c08d2
--- /dev/null
+++ b/arch/m68k/include/asm/commproc.h
@@ -0,0 +1,703 @@
+
+/*
+ * 68360 Communication Processor Module.
+ * Copyright (c) 2000 Michael Leslie <mleslie@lineo.com> (mc68360) after:
+ * Copyright (c) 1997 Dan Malek <dmalek@jlc.net> (mpc8xx)
+ *
+ * This file contains structures and information for the communication
+ * processor channels.  Some CPM control and status is available
+ * through the 68360 internal memory map.  See include/asm/360_immap.h for details.
+ * This file is not a complete map of all of the 360 QUICC's capabilities
+ *
+ * On the MBX board, EPPC-Bug loads CPM microcode into the first 512
+ * bytes of the DP RAM and relocates the I2C parameter area to the
+ * IDMA1 space.  The remaining DP RAM is available for buffer descriptors
+ * or other use.
+ */
+#ifndef __CPM_360__
+#define __CPM_360__
+
+
+/* CPM Command register masks: */
+#define CPM_CR_RST      ((ushort)0x8000)
+#define CPM_CR_OPCODE   ((ushort)0x0f00)
+#define CPM_CR_CHAN     ((ushort)0x00f0)
+#define CPM_CR_FLG      ((ushort)0x0001)
+
+/* CPM Command set (opcodes): */
+#define CPM_CR_INIT_TRX         ((ushort)0x0000)
+#define CPM_CR_INIT_RX          ((ushort)0x0001)
+#define CPM_CR_INIT_TX          ((ushort)0x0002)
+#define CPM_CR_HUNT_MODE        ((ushort)0x0003)
+#define CPM_CR_STOP_TX          ((ushort)0x0004)
+#define CPM_CR_GRSTOP_TX        ((ushort)0x0005)
+#define CPM_CR_RESTART_TX       ((ushort)0x0006)
+#define CPM_CR_CLOSE_RXBD       ((ushort)0x0007)
+#define CPM_CR_SET_GADDR        ((ushort)0x0008)
+#define CPM_CR_GCI_TIMEOUT      ((ushort)0x0009)
+#define CPM_CR_GCI_ABORT        ((ushort)0x000a)
+#define CPM_CR_RESET_BCS        ((ushort)0x000a)
+
+/* CPM Channel numbers. */
+#define CPM_CR_CH_SCC1  ((ushort)0x0000)
+#define CPM_CR_CH_SCC2  ((ushort)0x0004)
+#define CPM_CR_CH_SPI   ((ushort)0x0005)        /* SPI / Timers */
+#define CPM_CR_CH_TMR   ((ushort)0x0005)
+#define CPM_CR_CH_SCC3  ((ushort)0x0008)
+#define CPM_CR_CH_SMC1  ((ushort)0x0009)        /* SMC1 / IDMA1 */
+#define CPM_CR_CH_IDMA1 ((ushort)0x0009)
+#define CPM_CR_CH_SCC4  ((ushort)0x000c)
+#define CPM_CR_CH_SMC2  ((ushort)0x000d)        /* SMC2 / IDMA2 */
+#define CPM_CR_CH_IDMA2 ((ushort)0x000d)
+
+
+#define mk_cr_cmd(CH, CMD)      ((CMD << 8) | (CH << 4))
+
+#if 1 /* mleslie: I dinna think we have any such restrictions on
+       * DP RAM aboard the 360 board - see the MC68360UM p.3-3 */
+
+/* The dual ported RAM is multi-functional.  Some areas can be (and are
+ * being) used for microcode.  There is an area that can only be used
+ * as data ram for buffer descriptors, which is all we use right now.
+ * Currently the first 512 and last 256 bytes are used for microcode.
+ */
+/* mleslie: The uCquicc board is using no extra microcode in DPRAM */
+#define CPM_DATAONLY_BASE       ((uint)0x0000)
+#define CPM_DATAONLY_SIZE       ((uint)0x0800)
+#define CPM_DP_NOSPACE          ((uint)0x7fffffff)
+
+#endif
+
+
+/* Export the base address of the communication processor registers
+ * and dual port ram. */
+/* extern       cpm360_t        *cpmp; */               /* Pointer to comm processor */
+extern QUICC *pquicc;
+uint         m360_cpm_dpalloc(uint size);
+/* void         *m360_cpm_hostalloc(uint size); */
+void          m360_cpm_setbrg(uint brg, uint rate);
+
+#if 0 /* use QUICC_BD declared in include/asm/m68360_quicc.h  */
+/* Buffer descriptors used by many of the CPM protocols. */
+typedef struct cpm_buf_desc {
+        ushort  cbd_sc;         /* Status and Control */
+        ushort  cbd_datlen;     /* Data length in buffer */
+        uint    cbd_bufaddr;    /* Buffer address in host memory */
+} cbd_t;
+#endif
+
+
+/* rx bd status/control bits */
+#define BD_SC_EMPTY     ((ushort)0x8000)        /* Recieve is empty */
+#define BD_SC_WRAP      ((ushort)0x2000)        /* Last buffer descriptor in table */
+#define BD_SC_INTRPT    ((ushort)0x1000)        /* Interrupt on change */
+#define BD_SC_LAST      ((ushort)0x0800)        /* Last buffer in frame OR control char */
+
+#define BD_SC_FIRST     ((ushort)0x0400)        /* 1st buffer in an HDLC frame */
+#define BD_SC_ADDR      ((ushort)0x0400)        /* 1st byte is a multidrop address */
+
+#define BD_SC_CM        ((ushort)0x0200)        /* Continous mode */
+#define BD_SC_ID        ((ushort)0x0100)        /* Received too many idles */
+
+#define BD_SC_AM        ((ushort)0x0080)        /* Multidrop address match */
+#define BD_SC_DE        ((ushort)0x0080)        /* DPLL Error (HDLC) */
+
+#define BD_SC_BR        ((ushort)0x0020)        /* Break received */
+#define BD_SC_LG        ((ushort)0x0020)        /* Frame length violation (HDLC) */
+
+#define BD_SC_FR        ((ushort)0x0010)        /* Framing error */
+#define BD_SC_NO        ((ushort)0x0010)        /* Nonoctet aligned frame (HDLC) */
+
+#define BD_SC_PR        ((ushort)0x0008)        /* Parity error */
+#define BD_SC_AB        ((ushort)0x0008)        /* Received abort Sequence (HDLC) */
+
+#define BD_SC_OV        ((ushort)0x0002)        /* Overrun */
+#define BD_SC_CD        ((ushort)0x0001)        /* Carrier Detect lost */
+
+/* tx bd status/control bits (as differ from rx bd) */
+#define BD_SC_READY     ((ushort)0x8000)        /* Transmit is ready */
+#define BD_SC_TC        ((ushort)0x0400)        /* Transmit CRC */
+#define BD_SC_P         ((ushort)0x0100)        /* xmt preamble */
+#define BD_SC_UN        ((ushort)0x0002)        /* Underrun */
+
+
+
+
+/* Parameter RAM offsets. */
+
+
+
+/* In 2.4 ppc, the PROFF_S?C? are used as byte offsets into DPRAM.
+ * In 2.0, we use a more structured C struct map of DPRAM, and so 
+ * instead, we need only a parameter ram `slot'  */
+
+#define PRSLOT_SCC1     0
+#define PRSLOT_SCC2     1
+#define PRSLOT_SCC3     2
+#define PRSLOT_SMC1     2
+#define PRSLOT_SCC4     3
+#define PRSLOT_SMC2     3
+
+
+/* #define PROFF_SCC1   ((uint)0x0000) */
+/* #define PROFF_SCC2   ((uint)0x0100) */
+/* #define PROFF_SCC3   ((uint)0x0200) */
+/* #define PROFF_SMC1   ((uint)0x0280) */
+/* #define PROFF_SCC4   ((uint)0x0300) */
+/* #define PROFF_SMC2   ((uint)0x0380) */
+
+
+/* Define enough so I can at least use the serial port as a UART.
+ * The MBX uses SMC1 as the host serial port.
+ */
+typedef struct smc_uart {
+        ushort  smc_rbase;      /* Rx Buffer descriptor base address */
+        ushort  smc_tbase;      /* Tx Buffer descriptor base address */
+        u_char  smc_rfcr;       /* Rx function code */
+        u_char  smc_tfcr;       /* Tx function code */
+        ushort  smc_mrblr;      /* Max receive buffer length */
+        uint    smc_rstate;     /* Internal */
+        uint    smc_idp;        /* Internal */
+        ushort  smc_rbptr;      /* Internal */
+        ushort  smc_ibc;        /* Internal */
+        uint    smc_rxtmp;      /* Internal */
+        uint    smc_tstate;     /* Internal */
+        uint    smc_tdp;        /* Internal */
+        ushort  smc_tbptr;      /* Internal */
+        ushort  smc_tbc;        /* Internal */
+        uint    smc_txtmp;      /* Internal */
+        ushort  smc_maxidl;     /* Maximum idle characters */
+        ushort  smc_tmpidl;     /* Temporary idle counter */
+        ushort  smc_brklen;     /* Last received break length */
+        ushort  smc_brkec;      /* rcv'd break condition counter */
+        ushort  smc_brkcr;      /* xmt break count register */
+        ushort  smc_rmask;      /* Temporary bit mask */
+} smc_uart_t;
+
+/* Function code bits.
+*/
+#define SMC_EB  ((u_char)0x10)  /* Set big endian byte order */
+
+/* SMC uart mode register.
+*/
+#define SMCMR_REN       ((ushort)0x0001)
+#define SMCMR_TEN       ((ushort)0x0002)
+#define SMCMR_DM        ((ushort)0x000c)
+#define SMCMR_SM_GCI    ((ushort)0x0000)
+#define SMCMR_SM_UART   ((ushort)0x0020)
+#define SMCMR_SM_TRANS  ((ushort)0x0030)
+#define SMCMR_SM_MASK   ((ushort)0x0030)
+#define SMCMR_PM_EVEN   ((ushort)0x0100)        /* Even parity, else odd */
+#define SMCMR_REVD      SMCMR_PM_EVEN
+#define SMCMR_PEN       ((ushort)0x0200)        /* Parity enable */
+#define SMCMR_BS        SMCMR_PEN
+#define SMCMR_SL        ((ushort)0x0400)        /* Two stops, else one */
+#define SMCR_CLEN_MASK  ((ushort)0x7800)        /* Character length */
+#define smcr_mk_clen(C) (((C) << 11) & SMCR_CLEN_MASK)
+
+/* SMC2 as Centronics parallel printer.  It is half duplex, in that
+ * it can only receive or transmit.  The parameter ram values for
+ * each direction are either unique or properly overlap, so we can
+ * include them in one structure.
+ */
+typedef struct smc_centronics {
+        ushort  scent_rbase;
+        ushort  scent_tbase;
+        u_char  scent_cfcr;
+        u_char  scent_smask;
+        ushort  scent_mrblr;
+        uint    scent_rstate;
+        uint    scent_r_ptr;
+        ushort  scent_rbptr;
+        ushort  scent_r_cnt;
+        uint    scent_rtemp;
+        uint    scent_tstate;
+        uint    scent_t_ptr;
+        ushort  scent_tbptr;
+        ushort  scent_t_cnt;
+        uint    scent_ttemp;
+        ushort  scent_max_sl;
+        ushort  scent_sl_cnt;
+        ushort  scent_character1;
+        ushort  scent_character2;
+        ushort  scent_character3;
+        ushort  scent_character4;
+        ushort  scent_character5;
+        ushort  scent_character6;
+        ushort  scent_character7;
+        ushort  scent_character8;
+        ushort  scent_rccm;
+        ushort  scent_rccr;
+} smc_cent_t;
+
+/* Centronics Status Mask Register.
+*/
+#define SMC_CENT_F      ((u_char)0x08)
+#define SMC_CENT_PE     ((u_char)0x04)
+#define SMC_CENT_S      ((u_char)0x02)
+
+/* SMC Event and Mask register.
+*/
+#define SMCM_BRKE       ((unsigned char)0x40)   /* When in UART Mode */
+#define SMCM_BRK        ((unsigned char)0x10)   /* When in UART Mode */
+#define SMCM_TXE        ((unsigned char)0x10)   /* When in Transparent Mode */
+#define SMCM_BSY        ((unsigned char)0x04)
+#define SMCM_TX         ((unsigned char)0x02)
+#define SMCM_RX         ((unsigned char)0x01)
+
+/* Baud rate generators.
+*/
+#define CPM_BRG_RST             ((uint)0x00020000)
+#define CPM_BRG_EN              ((uint)0x00010000)
+#define CPM_BRG_EXTC_INT        ((uint)0x00000000)
+#define CPM_BRG_EXTC_CLK2       ((uint)0x00004000)
+#define CPM_BRG_EXTC_CLK6       ((uint)0x00008000)
+#define CPM_BRG_ATB             ((uint)0x00002000)
+#define CPM_BRG_CD_MASK         ((uint)0x00001ffe)
+#define CPM_BRG_DIV16           ((uint)0x00000001)
+
+/* SCCs.
+*/
+#define SCC_GSMRH_IRP           ((uint)0x00040000)
+#define SCC_GSMRH_GDE           ((uint)0x00010000)
+#define SCC_GSMRH_TCRC_CCITT    ((uint)0x00008000)
+#define SCC_GSMRH_TCRC_BISYNC   ((uint)0x00004000)
+#define SCC_GSMRH_TCRC_HDLC     ((uint)0x00000000)
+#define SCC_GSMRH_REVD          ((uint)0x00002000)
+#define SCC_GSMRH_TRX           ((uint)0x00001000)
+#define SCC_GSMRH_TTX           ((uint)0x00000800)
+#define SCC_GSMRH_CDP           ((uint)0x00000400)
+#define SCC_GSMRH_CTSP          ((uint)0x00000200)
+#define SCC_GSMRH_CDS           ((uint)0x00000100)
+#define SCC_GSMRH_CTSS          ((uint)0x00000080)
+#define SCC_GSMRH_TFL           ((uint)0x00000040)
+#define SCC_GSMRH_RFW           ((uint)0x00000020)
+#define SCC_GSMRH_TXSY          ((uint)0x00000010)
+#define SCC_GSMRH_SYNL16        ((uint)0x0000000c)
+#define SCC_GSMRH_SYNL8         ((uint)0x00000008)
+#define SCC_GSMRH_SYNL4         ((uint)0x00000004)
+#define SCC_GSMRH_RTSM          ((uint)0x00000002)
+#define SCC_GSMRH_RSYN          ((uint)0x00000001)
+
+#define SCC_GSMRL_SIR           ((uint)0x80000000)      /* SCC2 only */
+#define SCC_GSMRL_EDGE_NONE     ((uint)0x60000000)
+#define SCC_GSMRL_EDGE_NEG      ((uint)0x40000000)
+#define SCC_GSMRL_EDGE_POS      ((uint)0x20000000)
+#define SCC_GSMRL_EDGE_BOTH     ((uint)0x00000000)
+#define SCC_GSMRL_TCI           ((uint)0x10000000)
+#define SCC_GSMRL_TSNC_3        ((uint)0x0c000000)
+#define SCC_GSMRL_TSNC_4        ((uint)0x08000000)
+#define SCC_GSMRL_TSNC_14       ((uint)0x04000000)
+#define SCC_GSMRL_TSNC_INF      ((uint)0x00000000)
+#define SCC_GSMRL_RINV          ((uint)0x02000000)
+#define SCC_GSMRL_TINV          ((uint)0x01000000)
+#define SCC_GSMRL_TPL_128       ((uint)0x00c00000)
+#define SCC_GSMRL_TPL_64        ((uint)0x00a00000)
+#define SCC_GSMRL_TPL_48        ((uint)0x00800000)
+#define SCC_GSMRL_TPL_32        ((uint)0x00600000)
+#define SCC_GSMRL_TPL_16        ((uint)0x00400000)
+#define SCC_GSMRL_TPL_8         ((uint)0x00200000)
+#define SCC_GSMRL_TPL_NONE      ((uint)0x00000000)
+#define SCC_GSMRL_TPP_ALL1      ((uint)0x00180000)
+#define SCC_GSMRL_TPP_01        ((uint)0x00100000)
+#define SCC_GSMRL_TPP_10        ((uint)0x00080000)
+#define SCC_GSMRL_TPP_ZEROS     ((uint)0x00000000)
+#define SCC_GSMRL_TEND          ((uint)0x00040000)
+#define SCC_GSMRL_TDCR_32       ((uint)0x00030000)
+#define SCC_GSMRL_TDCR_16       ((uint)0x00020000)
+#define SCC_GSMRL_TDCR_8        ((uint)0x00010000)
+#define SCC_GSMRL_TDCR_1        ((uint)0x00000000)
+#define SCC_GSMRL_RDCR_32       ((uint)0x0000c000)
+#define SCC_GSMRL_RDCR_16       ((uint)0x00008000)
+#define SCC_GSMRL_RDCR_8        ((uint)0x00004000)
+#define SCC_GSMRL_RDCR_1        ((uint)0x00000000)
+#define SCC_GSMRL_RENC_DFMAN    ((uint)0x00003000)
+#define SCC_GSMRL_RENC_MANCH    ((uint)0x00002000)
+#define SCC_GSMRL_RENC_FM0      ((uint)0x00001000)
+#define SCC_GSMRL_RENC_NRZI     ((uint)0x00000800)
+#define SCC_GSMRL_RENC_NRZ      ((uint)0x00000000)
+#define SCC_GSMRL_TENC_DFMAN    ((uint)0x00000600)
+#define SCC_GSMRL_TENC_MANCH    ((uint)0x00000400)
+#define SCC_GSMRL_TENC_FM0      ((uint)0x00000200)
+#define SCC_GSMRL_TENC_NRZI     ((uint)0x00000100)
+#define SCC_GSMRL_TENC_NRZ      ((uint)0x00000000)
+#define SCC_GSMRL_DIAG_LE       ((uint)0x000000c0)      /* Loop and echo */
+#define SCC_GSMRL_DIAG_ECHO     ((uint)0x00000080)
+#define SCC_GSMRL_DIAG_LOOP     ((uint)0x00000040)
+#define SCC_GSMRL_DIAG_NORM     ((uint)0x00000000)
+#define SCC_GSMRL_ENR           ((uint)0x00000020)
+#define SCC_GSMRL_ENT           ((uint)0x00000010)
+#define SCC_GSMRL_MODE_ENET     ((uint)0x0000000c)
+#define SCC_GSMRL_MODE_DDCMP    ((uint)0x00000009)
+#define SCC_GSMRL_MODE_BISYNC   ((uint)0x00000008)
+#define SCC_GSMRL_MODE_V14      ((uint)0x00000007)
+#define SCC_GSMRL_MODE_AHDLC    ((uint)0x00000006)
+#define SCC_GSMRL_MODE_PROFIBUS ((uint)0x00000005)
+#define SCC_GSMRL_MODE_UART     ((uint)0x00000004)
+#define SCC_GSMRL_MODE_SS7      ((uint)0x00000003)
+#define SCC_GSMRL_MODE_ATALK    ((uint)0x00000002)
+#define SCC_GSMRL_MODE_HDLC     ((uint)0x00000000)
+
+#define SCC_TODR_TOD            ((ushort)0x8000)
+
+/* SCC Event and Mask register.
+*/
+#define SCCM_TXE        ((unsigned char)0x10)
+#define SCCM_BSY        ((unsigned char)0x04)
+#define SCCM_TX         ((unsigned char)0x02)
+#define SCCM_RX         ((unsigned char)0x01)
+
+typedef struct scc_param {
+        ushort  scc_rbase;      /* Rx Buffer descriptor base address */
+        ushort  scc_tbase;      /* Tx Buffer descriptor base address */
+        u_char  scc_rfcr;       /* Rx function code */
+        u_char  scc_tfcr;       /* Tx function code */
+        ushort  scc_mrblr;      /* Max receive buffer length */
+        uint    scc_rstate;     /* Internal */
+        uint    scc_idp;        /* Internal */
+        ushort  scc_rbptr;      /* Internal */
+        ushort  scc_ibc;        /* Internal */
+        uint    scc_rxtmp;      /* Internal */
+        uint    scc_tstate;     /* Internal */
+        uint    scc_tdp;        /* Internal */
+        ushort  scc_tbptr;      /* Internal */
+        ushort  scc_tbc;        /* Internal */
+        uint    scc_txtmp;      /* Internal */
+        uint    scc_rcrc;       /* Internal */
+        uint    scc_tcrc;       /* Internal */
+} sccp_t;
+
+
+/* Function code bits.
+ */
+#define SCC_EB  ((u_char)0x10)  /* Set big endian byte order */
+#define SCC_FC_DMA ((u_char)0x08) /* Set SDMA */
+
+/* CPM Ethernet through SCC1.
+ */
+typedef struct scc_enet {
+        sccp_t  sen_genscc;
+        uint    sen_cpres;      /* Preset CRC */
+        uint    sen_cmask;      /* Constant mask for CRC */
+        uint    sen_crcec;      /* CRC Error counter */
+        uint    sen_alec;       /* alignment error counter */
+        uint    sen_disfc;      /* discard frame counter */
+        ushort  sen_pads;       /* Tx short frame pad character */
+        ushort  sen_retlim;     /* Retry limit threshold */
+        ushort  sen_retcnt;     /* Retry limit counter */
+        ushort  sen_maxflr;     /* maximum frame length register */
+        ushort  sen_minflr;     /* minimum frame length register */
+        ushort  sen_maxd1;      /* maximum DMA1 length */
+        ushort  sen_maxd2;      /* maximum DMA2 length */
+        ushort  sen_maxd;       /* Rx max DMA */
+        ushort  sen_dmacnt;     /* Rx DMA counter */
+        ushort  sen_maxb;       /* Max BD byte count */
+        ushort  sen_gaddr1;     /* Group address filter */
+        ushort  sen_gaddr2;
+        ushort  sen_gaddr3;
+        ushort  sen_gaddr4;
+        uint    sen_tbuf0data0; /* Save area 0 - current frame */
+        uint    sen_tbuf0data1; /* Save area 1 - current frame */
+        uint    sen_tbuf0rba;   /* Internal */
+        uint    sen_tbuf0crc;   /* Internal */
+        ushort  sen_tbuf0bcnt;  /* Internal */
+        ushort  sen_paddrh;     /* physical address (MSB) */
+        ushort  sen_paddrm;
+        ushort  sen_paddrl;     /* physical address (LSB) */
+        ushort  sen_pper;       /* persistence */
+        ushort  sen_rfbdptr;    /* Rx first BD pointer */
+        ushort  sen_tfbdptr;    /* Tx first BD pointer */
+        ushort  sen_tlbdptr;    /* Tx last BD pointer */
+        uint    sen_tbuf1data0; /* Save area 0 - current frame */
+        uint    sen_tbuf1data1; /* Save area 1 - current frame */
+        uint    sen_tbuf1rba;   /* Internal */
+        uint    sen_tbuf1crc;   /* Internal */
+        ushort  sen_tbuf1bcnt;  /* Internal */
+        ushort  sen_txlen;      /* Tx Frame length counter */
+        ushort  sen_iaddr1;     /* Individual address filter */
+        ushort  sen_iaddr2;
+        ushort  sen_iaddr3;
+        ushort  sen_iaddr4;
+        ushort  sen_boffcnt;    /* Backoff counter */
+
+        /* NOTE: Some versions of the manual have the following items
+         * incorrectly documented.  Below is the proper order.
+         */
+        ushort  sen_taddrh;     /* temp address (MSB) */
+        ushort  sen_taddrm;
+        ushort  sen_taddrl;     /* temp address (LSB) */
+} scc_enet_t;
+
+
+
+#if defined (CONFIG_UCQUICC)
+/* uCquicc has the following signals connected to Ethernet:
+ *  68360    - lxt905
+ * PA0/RXD1  - rxd
+ * PA1/TXD1  - txd
+ * PA8/CLK1  - tclk
+ * PA9/CLK2  - rclk
+ * PC0/!RTS1 - t_en
+ * PC1/!CTS1 - col
+ * PC5/!CD1  - cd
+ */
+#define PA_ENET_RXD     PA_RXD1
+#define PA_ENET_TXD     PA_TXD1
+#define PA_ENET_TCLK    PA_CLK1
+#define PA_ENET_RCLK    PA_CLK2
+#define PC_ENET_TENA    PC_RTS1
+#define PC_ENET_CLSN    PC_CTS1
+#define PC_ENET_RENA    PC_CD1
+
+/* Control bits in the SICR to route TCLK (CLK1) and RCLK (CLK2) to
+ * SCC1.
+ */
+#define SICR_ENET_MASK  ((uint)0x000000ff)
+#define SICR_ENET_CLKRT ((uint)0x0000002c)
+
+#endif /* config_ucquicc */
+
+
+#ifdef MBX
+/* Bits in parallel I/O port registers that have to be set/cleared
+ * to configure the pins for SCC1 use.  The TCLK and RCLK seem unique
+ * to the MBX860 board.  Any two of the four available clocks could be
+ * used, and the MPC860 cookbook manual has an example using different
+ * clock pins.
+ */
+#define PA_ENET_RXD     ((ushort)0x0001)
+#define PA_ENET_TXD     ((ushort)0x0002)
+#define PA_ENET_TCLK    ((ushort)0x0200)
+#define PA_ENET_RCLK    ((ushort)0x0800)
+#define PC_ENET_TENA    ((ushort)0x0001)
+#define PC_ENET_CLSN    ((ushort)0x0010)
+#define PC_ENET_RENA    ((ushort)0x0020)
+
+/* Control bits in the SICR to route TCLK (CLK2) and RCLK (CLK4) to
+ * SCC1.  Also, make sure GR1 (bit 24) and SC1 (bit 25) are zero.
+ */
+#define SICR_ENET_MASK  ((uint)0x000000ff)
+#define SICR_ENET_CLKRT ((uint)0x0000003d)
+#endif
+
+#ifdef CONFIG_RPXLITE
+/* This ENET stuff is for the MPC850 with ethernet on SCC2.  Some of
+ * this may be unique to the RPX-Lite configuration.
+ * Note TENA is on Port B.
+ */
+#define PA_ENET_RXD     ((ushort)0x0004)
+#define PA_ENET_TXD     ((ushort)0x0008)
+#define PA_ENET_TCLK    ((ushort)0x0200)
+#define PA_ENET_RCLK    ((ushort)0x0800)
+#define PB_ENET_TENA    ((uint)0x00002000)
+#define PC_ENET_CLSN    ((ushort)0x0040)
+#define PC_ENET_RENA    ((ushort)0x0080)
+
+#define SICR_ENET_MASK  ((uint)0x0000ff00)
+#define SICR_ENET_CLKRT ((uint)0x00003d00)
+#endif
+
+#ifdef CONFIG_BSEIP
+/* This ENET stuff is for the MPC823 with ethernet on SCC2.
+ * This is unique to the BSE ip-Engine board.
+ */
+#define PA_ENET_RXD     ((ushort)0x0004)
+#define PA_ENET_TXD     ((ushort)0x0008)
+#define PA_ENET_TCLK    ((ushort)0x0100)
+#define PA_ENET_RCLK    ((ushort)0x0200)
+#define PB_ENET_TENA    ((uint)0x00002000)
+#define PC_ENET_CLSN    ((ushort)0x0040)
+#define PC_ENET_RENA    ((ushort)0x0080)
+
+/* BSE uses port B and C bits for PHY control also.
+*/
+#define PB_BSE_POWERUP  ((uint)0x00000004)
+#define PB_BSE_FDXDIS   ((uint)0x00008000)
+#define PC_BSE_LOOPBACK ((ushort)0x0800)
+
+#define SICR_ENET_MASK  ((uint)0x0000ff00)
+#define SICR_ENET_CLKRT ((uint)0x00002c00)
+#endif
+
+/* SCC Event register as used by Ethernet.
+*/
+#define SCCE_ENET_GRA   ((ushort)0x0080)        /* Graceful stop complete */
+#define SCCE_ENET_TXE   ((ushort)0x0010)        /* Transmit Error */
+#define SCCE_ENET_RXF   ((ushort)0x0008)        /* Full frame received */
+#define SCCE_ENET_BSY   ((ushort)0x0004)        /* All incoming buffers full */
+#define SCCE_ENET_TXB   ((ushort)0x0002)        /* A buffer was transmitted */
+#define SCCE_ENET_RXB   ((ushort)0x0001)        /* A buffer was received */
+
+/* SCC Mode Register (PMSR) as used by Ethernet.
+*/
+#define SCC_PMSR_HBC    ((ushort)0x8000)        /* Enable heartbeat */
+#define SCC_PMSR_FC     ((ushort)0x4000)        /* Force collision */
+#define SCC_PMSR_RSH    ((ushort)0x2000)        /* Receive short frames */
+#define SCC_PMSR_IAM    ((ushort)0x1000)        /* Check individual hash */
+#define SCC_PMSR_ENCRC  ((ushort)0x0800)        /* Ethernet CRC mode */
+#define SCC_PMSR_PRO    ((ushort)0x0200)        /* Promiscuous mode */
+#define SCC_PMSR_BRO    ((ushort)0x0100)        /* Catch broadcast pkts */
+#define SCC_PMSR_SBT    ((ushort)0x0080)        /* Special backoff timer */
+#define SCC_PMSR_LPB    ((ushort)0x0040)        /* Set Loopback mode */
+#define SCC_PMSR_SIP    ((ushort)0x0020)        /* Sample Input Pins */
+#define SCC_PMSR_LCW    ((ushort)0x0010)        /* Late collision window */
+#define SCC_PMSR_NIB22  ((ushort)0x000a)        /* Start frame search */
+#define SCC_PMSR_FDE    ((ushort)0x0001)        /* Full duplex enable */
+
+/* Buffer descriptor control/status used by Ethernet receive.
+*/
+#define BD_ENET_RX_EMPTY        ((ushort)0x8000)
+#define BD_ENET_RX_WRAP         ((ushort)0x2000)
+#define BD_ENET_RX_INTR         ((ushort)0x1000)
+#define BD_ENET_RX_LAST         ((ushort)0x0800)
+#define BD_ENET_RX_FIRST        ((ushort)0x0400)
+#define BD_ENET_RX_MISS         ((ushort)0x0100)
+#define BD_ENET_RX_LG           ((ushort)0x0020)
+#define BD_ENET_RX_NO           ((ushort)0x0010)
+#define BD_ENET_RX_SH           ((ushort)0x0008)
+#define BD_ENET_RX_CR           ((ushort)0x0004)
+#define BD_ENET_RX_OV           ((ushort)0x0002)
+#define BD_ENET_RX_CL           ((ushort)0x0001)
+#define BD_ENET_RX_STATS        ((ushort)0x013f)        /* All status bits */
+
+/* Buffer descriptor control/status used by Ethernet transmit.
+*/
+#define BD_ENET_TX_READY        ((ushort)0x8000)
+#define BD_ENET_TX_PAD          ((ushort)0x4000)
+#define BD_ENET_TX_WRAP         ((ushort)0x2000)
+#define BD_ENET_TX_INTR         ((ushort)0x1000)
+#define BD_ENET_TX_LAST         ((ushort)0x0800)
+#define BD_ENET_TX_TC           ((ushort)0x0400)
+#define BD_ENET_TX_DEF          ((ushort)0x0200)
+#define BD_ENET_TX_HB           ((ushort)0x0100)
+#define BD_ENET_TX_LC           ((ushort)0x0080)
+#define BD_ENET_TX_RL           ((ushort)0x0040)
+#define BD_ENET_TX_RCMASK       ((ushort)0x003c)
+#define BD_ENET_TX_UN           ((ushort)0x0002)
+#define BD_ENET_TX_CSL          ((ushort)0x0001)
+#define BD_ENET_TX_STATS        ((ushort)0x03ff)        /* All status bits */
+
+/* SCC as UART
+*/
+typedef struct scc_uart {
+        sccp_t  scc_genscc;
+        uint    scc_res1;       /* Reserved */
+        uint    scc_res2;       /* Reserved */
+        ushort  scc_maxidl;     /* Maximum idle chars */
+        ushort  scc_idlc;       /* temp idle counter */
+        ushort  scc_brkcr;      /* Break count register */
+        ushort  scc_parec;      /* receive parity error counter */
+        ushort  scc_frmec;      /* receive framing error counter */
+        ushort  scc_nosec;      /* receive noise counter */
+        ushort  scc_brkec;      /* receive break condition counter */
+        ushort  scc_brkln;      /* last received break length */
+        ushort  scc_uaddr1;     /* UART address character 1 */
+        ushort  scc_uaddr2;     /* UART address character 2 */
+        ushort  scc_rtemp;      /* Temp storage */
+        ushort  scc_toseq;      /* Transmit out of sequence char */
+        ushort  scc_char1;      /* control character 1 */
+        ushort  scc_char2;      /* control character 2 */
+        ushort  scc_char3;      /* control character 3 */
+        ushort  scc_char4;      /* control character 4 */
+        ushort  scc_char5;      /* control character 5 */
+        ushort  scc_char6;      /* control character 6 */
+        ushort  scc_char7;      /* control character 7 */
+        ushort  scc_char8;      /* control character 8 */
+        ushort  scc_rccm;       /* receive control character mask */
+        ushort  scc_rccr;       /* receive control character register */
+        ushort  scc_rlbc;       /* receive last break character */
+} scc_uart_t;
+
+/* SCC Event and Mask registers when it is used as a UART.
+*/
+#define UART_SCCM_GLR           ((ushort)0x1000)
+#define UART_SCCM_GLT           ((ushort)0x0800)
+#define UART_SCCM_AB            ((ushort)0x0200)
+#define UART_SCCM_IDL           ((ushort)0x0100)
+#define UART_SCCM_GRA           ((ushort)0x0080)
+#define UART_SCCM_BRKE          ((ushort)0x0040)
+#define UART_SCCM_BRKS          ((ushort)0x0020)
+#define UART_SCCM_CCR           ((ushort)0x0008)
+#define UART_SCCM_BSY           ((ushort)0x0004)
+#define UART_SCCM_TX            ((ushort)0x0002)
+#define UART_SCCM_RX            ((ushort)0x0001)
+
+/* The SCC PMSR when used as a UART.
+*/
+#define SCU_PMSR_FLC            ((ushort)0x8000)
+#define SCU_PMSR_SL             ((ushort)0x4000)
+#define SCU_PMSR_CL             ((ushort)0x3000)
+#define SCU_PMSR_UM             ((ushort)0x0c00)
+#define SCU_PMSR_FRZ            ((ushort)0x0200)
+#define SCU_PMSR_RZS            ((ushort)0x0100)
+#define SCU_PMSR_SYN            ((ushort)0x0080)
+#define SCU_PMSR_DRT            ((ushort)0x0040)
+#define SCU_PMSR_PEN            ((ushort)0x0010)
+#define SCU_PMSR_RPM            ((ushort)0x000c)
+#define SCU_PMSR_REVP           ((ushort)0x0008)
+#define SCU_PMSR_TPM            ((ushort)0x0003)
+#define SCU_PMSR_TEVP           ((ushort)0x0003)
+
+/* CPM Transparent mode SCC.
+ */
+typedef struct scc_trans {
+        sccp_t  st_genscc;
+        uint    st_cpres;       /* Preset CRC */
+        uint    st_cmask;       /* Constant mask for CRC */
+} scc_trans_t;
+
+#define BD_SCC_TX_LAST          ((ushort)0x0800)
+
+
+
+/* CPM interrupts.  There are nearly 32 interrupts generated by CPM
+ * channels or devices.  All of these are presented to the PPC core
+ * as a single interrupt.  The CPM interrupt handler dispatches its
+ * own handlers, in a similar fashion to the PPC core handler.  We
+ * use the table as defined in the manuals (i.e. no special high
+ * priority and SCC1 == SCCa, etc...).
+ */
+/* #define CPMVEC_NR            32 */
+/* #define      CPMVEC_PIO_PC15         ((ushort)0x1f) */
+/* #define      CPMVEC_SCC1             ((ushort)0x1e) */
+/* #define      CPMVEC_SCC2             ((ushort)0x1d) */
+/* #define      CPMVEC_SCC3             ((ushort)0x1c) */
+/* #define      CPMVEC_SCC4             ((ushort)0x1b) */
+/* #define      CPMVEC_PIO_PC14         ((ushort)0x1a) */
+/* #define      CPMVEC_TIMER1           ((ushort)0x19) */
+/* #define      CPMVEC_PIO_PC13         ((ushort)0x18) */
+/* #define      CPMVEC_PIO_PC12         ((ushort)0x17) */
+/* #define      CPMVEC_SDMA_CB_ERR      ((ushort)0x16) */
+/* #define CPMVEC_IDMA1         ((ushort)0x15) */
+/* #define CPMVEC_IDMA2         ((ushort)0x14) */
+/* #define CPMVEC_TIMER2                ((ushort)0x12) */
+/* #define CPMVEC_RISCTIMER     ((ushort)0x11) */
+/* #define CPMVEC_I2C           ((ushort)0x10) */
+/* #define      CPMVEC_PIO_PC11         ((ushort)0x0f) */
+/* #define      CPMVEC_PIO_PC10         ((ushort)0x0e) */
+/* #define CPMVEC_TIMER3                ((ushort)0x0c) */
+/* #define      CPMVEC_PIO_PC9          ((ushort)0x0b) */
+/* #define      CPMVEC_PIO_PC8          ((ushort)0x0a) */
+/* #define      CPMVEC_PIO_PC7          ((ushort)0x09) */
+/* #define CPMVEC_TIMER4                ((ushort)0x07) */
+/* #define      CPMVEC_PIO_PC6          ((ushort)0x06) */
+/* #define      CPMVEC_SPI              ((ushort)0x05) */
+/* #define      CPMVEC_SMC1             ((ushort)0x04) */
+/* #define      CPMVEC_SMC2             ((ushort)0x03) */
+/* #define      CPMVEC_PIO_PC5          ((ushort)0x02) */
+/* #define      CPMVEC_PIO_PC4          ((ushort)0x01) */
+/* #define      CPMVEC_ERROR            ((ushort)0x00) */
+
+extern void cpm_install_handler(int vec, void (*handler)(void *), void *dev_id);
+
+/* CPM interrupt configuration vector.
+*/
+#define CICR_SCD_SCC4           ((uint)0x00c00000)      /* SCC4 @ SCCd */
+#define CICR_SCC_SCC3           ((uint)0x00200000)      /* SCC3 @ SCCc */
+#define CICR_SCB_SCC2           ((uint)0x00040000)      /* SCC2 @ SCCb */
+#define CICR_SCA_SCC1           ((uint)0x00000000)      /* SCC1 @ SCCa */
+#define CICR_IRL_MASK           ((uint)0x0000e000)      /* Core interrupt */
+#define CICR_HP_MASK            ((uint)0x00001f00)      /* Hi-pri int. */
+#define CICR_IEN                ((uint)0x00000080)      /* Int. enable */
+#define CICR_SPS                ((uint)0x00000001)      /* SCC Spread */
+#endif /* __CPM_360__ */
diff --git a/arch/m68k/include/asm/contregs.h b/arch/m68k/include/asm/contregs.h
new file mode 100644
index 000000000000..d1ea750bddfe
--- /dev/null
+++ b/arch/m68k/include/asm/contregs.h
@@ -0,0 +1,53 @@
+#ifndef _M68K_CONTREGS_H
+#define _M68K_CONTREGS_H
+
+/* contregs.h:  Addresses of registers in the ASI_CONTROL alternate address
+ *              space. These are for the mmu's context register, etc.
+ *
+ * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ */
+
+/* 3=sun3
+   4=sun4 (as in sun4 sysmaint student book)
+   c=sun4c (according to davem) */
+
+#define AC_IDPROM     0x00000000    /* 34  ID PROM, R/O, byte, 32 bytes      */
+#define AC_PAGEMAP    0x10000000    /* 3   Pagemap R/W, long                 */
+#define AC_SEGMAP     0x20000000    /* 3   Segment map, byte                 */
+#define AC_CONTEXT    0x30000000    /* 34c current mmu-context               */
+#define AC_SENABLE    0x40000000    /* 34c system dvma/cache/reset enable reg*/
+#define AC_UDVMA_ENB  0x50000000    /* 34  Not used on Sun boards, byte      */
+#define AC_BUS_ERROR  0x60000000    /* 34  Not cleared on read, byte.        */
+#define AC_SYNC_ERR   0x60000000    /*  c fault type                         */
+#define AC_SYNC_VA    0x60000004    /*  c fault virtual address              */
+#define AC_ASYNC_ERR  0x60000008    /*  c asynchronous fault type            */
+#define AC_ASYNC_VA   0x6000000c    /*  c async fault virtual address        */
+#define AC_LEDS       0x70000000    /* 34  Zero turns on LEDs, byte          */
+#define AC_CACHETAGS  0x80000000    /* 34c direct access to the VAC tags     */
+#define AC_CACHEDDATA 0x90000000    /* 3 c direct access to the VAC data     */
+#define AC_UDVMA_MAP  0xD0000000    /* 4  Not used on Sun boards, byte       */
+#define AC_VME_VECTOR 0xE0000000    /* 4  For non-Autovector VME, byte       */
+#define AC_BOOT_SCC   0xF0000000    /* 34  bypass to access Zilog 8530. byte.*/
+
+/* s=Swift, h=Ross_HyperSPARC, v=TI_Viking, t=Tsunami, r=Ross_Cypress        */
+#define AC_M_PCR      0x0000        /* shv Processor Control Reg             */
+#define AC_M_CTPR     0x0100        /* shv Context Table Pointer Reg         */
+#define AC_M_CXR      0x0200        /* shv Context Register                  */
+#define AC_M_SFSR     0x0300        /* shv Synchronous Fault Status Reg      */
+#define AC_M_SFAR     0x0400        /* shv Synchronous Fault Address Reg     */
+#define AC_M_AFSR     0x0500        /*  hv Asynchronous Fault Status Reg     */
+#define AC_M_AFAR     0x0600        /*  hv Asynchronous Fault Address Reg    */
+#define AC_M_RESET    0x0700        /*  hv Reset Reg                         */
+#define AC_M_RPR      0x1000        /*  hv Root Pointer Reg                  */
+#define AC_M_TSUTRCR  0x1000        /* s   TLB Replacement Ctrl Reg          */
+#define AC_M_IAPTP    0x1100        /*  hv Instruction Access PTP            */
+#define AC_M_DAPTP    0x1200        /*  hv Data Access PTP                   */
+#define AC_M_ITR      0x1300        /*  hv Index Tag Register                */
+#define AC_M_TRCR     0x1400        /*  hv TLB Replacement Control Reg       */
+#define AC_M_SFSRX    0x1300        /* s   Synch Fault Status Reg prim       */
+#define AC_M_SFARX    0x1400        /* s   Synch Fault Address Reg prim      */
+#define AC_M_RPR1     0x1500        /*  h  Root Pointer Reg (entry 2)        */
+#define AC_M_IAPTP1   0x1600        /*  h  Instruction Access PTP (entry 2)  */
+#define AC_M_DAPTP1   0x1700        /*  h  Data Access PTP (entry 2)         */
+
+#endif /* _M68K_CONTREGS_H */
diff --git a/arch/m68k/include/asm/cputime.h b/arch/m68k/include/asm/cputime.h
new file mode 100644
index 000000000000..c79c5e892305
--- /dev/null
+++ b/arch/m68k/include/asm/cputime.h
@@ -0,0 +1,6 @@
+#ifndef __M68K_CPUTIME_H
+#define __M68K_CPUTIME_H
+
+#include <asm-generic/cputime.h>
+
+#endif /* __M68K_CPUTIME_H */
diff --git a/arch/m68k/include/asm/current.h b/arch/m68k/include/asm/current.h
new file mode 100644
index 000000000000..51b056dfaedd
--- /dev/null
+++ b/arch/m68k/include/asm/current.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "current_no.h"
+#else
+#include "current_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/current_mm.h b/arch/m68k/include/asm/current_mm.h
new file mode 100644
index 000000000000..8de8f8ceda61
--- /dev/null
+++ b/arch/m68k/include/asm/current_mm.h
@@ -0,0 +1,6 @@
+#ifndef _M68K_CURRENT_H
+#define _M68K_CURRENT_H
+
+register struct task_struct *current __asm__("%a2");
+
+#endif /* !(_M68K_CURRENT_H) */
diff --git a/arch/m68k/include/asm/current_no.h b/arch/m68k/include/asm/current_no.h
new file mode 100644
index 000000000000..53ee0f9f7cef
--- /dev/null
+++ b/arch/m68k/include/asm/current_no.h
@@ -0,0 +1,24 @@
+#ifndef _M68KNOMMU_CURRENT_H
+#define _M68KNOMMU_CURRENT_H
+/*
+ *      current.h
+ *      (C) Copyright 2000, Lineo, David McCullough <davidm@uclinux.org>
+ *      (C) Copyright 2002, Greg Ungerer (gerg@snapgear.com)
+ *
+ *      rather than dedicate a register (as the m68k source does), we
+ *      just keep a global,  we should probably just change it all to be
+ *      current and lose _current_task.
+ */
+
+#include <linux/thread_info.h>
+
+struct task_struct;
+
+static inline struct task_struct *get_current(void)
+{
+        return(current_thread_info()->task);
+}
+
+#define current get_current()
+
+#endif /* _M68KNOMMU_CURRENT_H */
diff --git a/arch/m68k/include/asm/dbg.h b/arch/m68k/include/asm/dbg.h
new file mode 100644
index 000000000000..27af3270f671
--- /dev/null
+++ b/arch/m68k/include/asm/dbg.h
@@ -0,0 +1,6 @@
+#define DEBUG 1
+#ifdef CONFIG_COLDFIRE
+#define BREAK asm volatile ("halt")
+#else
+#define BREAK *(volatile unsigned char *)0xdeadbee0 = 0
+#endif
diff --git a/arch/m68k/include/asm/delay.h b/arch/m68k/include/asm/delay.h
new file mode 100644
index 000000000000..d2598e3dd7b2
--- /dev/null
+++ b/arch/m68k/include/asm/delay.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "delay_no.h"
+#else
+#include "delay_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/delay_mm.h b/arch/m68k/include/asm/delay_mm.h
new file mode 100644
index 000000000000..5ed92851bc6f
--- /dev/null
+++ b/arch/m68k/include/asm/delay_mm.h
@@ -0,0 +1,57 @@
+#ifndef _M68K_DELAY_H
+#define _M68K_DELAY_H
+
+#include <asm/param.h>
+
+/*
+ * Copyright (C) 1994 Hamish Macdonald
+ *
+ * Delay routines, using a pre-computed "loops_per_jiffy" value.
+ */
+
+static inline void __delay(unsigned long loops)
+{
+        __asm__ __volatile__ ("1: subql #1,%0; jcc 1b"
+                : "=d" (loops) : "0" (loops));
+}
+
+extern void __bad_udelay(void);
+
+/*
+ * Use only for very small delays ( < 1 msec).  Should probably use a
+ * lookup table, really, as the multiplications take much too long with
+ * short delays.  This is a "reasonable" implementation, though (and the
+ * first constant multiplications gets optimized away if the delay is
+ * a constant)
+ */
+static inline void __const_udelay(unsigned long xloops)
+{
+        unsigned long tmp;
+
+        __asm__ ("mulul %2,%0:%1"
+                : "=d" (xloops), "=d" (tmp)
+                : "d" (xloops), "1" (loops_per_jiffy));
+        __delay(xloops * HZ);
+}
+
+static inline void __udelay(unsigned long usecs)
+{
+        __const_udelay(usecs * 4295);   /* 2**32 / 1000000 */
+}
+
+#define udelay(n) (__builtin_constant_p(n) ? \
+        ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 4295)) : \
+        __udelay(n))
+
+static inline unsigned long muldiv(unsigned long a, unsigned long b,
+                                   unsigned long c)
+{
+        unsigned long tmp;
+
+        __asm__ ("mulul %2,%0:%1; divul %3,%0:%1"
+                : "=d" (tmp), "=d" (a)
+                : "d" (b), "d" (c), "1" (a));
+        return a;
+}
+
+#endif /* defined(_M68K_DELAY_H) */
diff --git a/arch/m68k/include/asm/delay_no.h b/arch/m68k/include/asm/delay_no.h
new file mode 100644
index 000000000000..55cbd6294ab6
--- /dev/null
+++ b/arch/m68k/include/asm/delay_no.h
@@ -0,0 +1,76 @@
+#ifndef _M68KNOMMU_DELAY_H
+#define _M68KNOMMU_DELAY_H
+
+/*
+ * Copyright (C) 1994 Hamish Macdonald
+ * Copyright (C) 2004 Greg Ungerer <gerg@snapgear.com>
+ */
+
+#include <asm/param.h>
+
+static inline void __delay(unsigned long loops)
+{
+#if defined(CONFIG_COLDFIRE)
+        /* The coldfire runs this loop at significantly different speeds
+         * depending upon long word alignment or not.  We'll pad it to
+         * long word alignment which is the faster version.
+         * The 0x4a8e is of course a 'tstl %fp' instruction.  This is better
+         * than using a NOP (0x4e71) instruction because it executes in one
+         * cycle not three and doesn't allow for an arbitary delay waiting
+         * for bus cycles to finish.  Also fp/a6 isn't likely to cause a
+         * stall waiting for the register to become valid if such is added
+         * to the coldfire at some stage.
+         */
+        __asm__ __volatile__ (  ".balignw 4, 0x4a8e\n\t"
+                                "1: subql #1, %0\n\t"
+                                "jcc 1b"
+                : "=d" (loops) : "0" (loops));
+#else
+        __asm__ __volatile__ (  "1: subql #1, %0\n\t"
+                                "jcc 1b"
+                : "=d" (loops) : "0" (loops));
+#endif
+}
+
+/*
+ *      Ideally we use a 32*32->64 multiply to calculate the number of
+ *      loop iterations, but the older standard 68k and ColdFire do not
+ *      have this instruction. So for them we have a clsoe approximation
+ *      loop using 32*32->32 multiplies only. This calculation based on
+ *      the ARM version of delay.
+ *
+ *      We want to implement:
+ *
+ *      loops = (usecs * 0x10c6 * HZ * loops_per_jiffy) / 2^32
+ */
+
+#define HZSCALE         (268435456 / (1000000/HZ))
+
+extern unsigned long loops_per_jiffy;
+
+static inline void _udelay(unsigned long usecs)
+{
+#if defined(CONFIG_M68328) || defined(CONFIG_M68EZ328) || \
+    defined(CONFIG_M68VZ328) || defined(CONFIG_M68360) || \
+    defined(CONFIG_COLDFIRE)
+        __delay((((usecs * HZSCALE) >> 11) * (loops_per_jiffy >> 11)) >> 6);
+#else
+        unsigned long tmp;
+
+        usecs *= 4295;          /* 2**32 / 1000000 */
+        __asm__ ("mulul %2,%0:%1"
+                : "=d" (usecs), "=d" (tmp)
+                : "d" (usecs), "1" (loops_per_jiffy*HZ));
+        __delay(usecs);
+#endif
+}
+
+/*
+ *      Moved the udelay() function into library code, no longer inlined.
+ *      I had to change the algorithm because we are overflowing now on
+ *      the faster ColdFire parts. The code is a little bigger, so it makes
+ *      sense to library it.
+ */
+extern void udelay(unsigned long usecs);
+
+#endif /* defined(_M68KNOMMU_DELAY_H) */
diff --git a/arch/m68k/include/asm/device.h b/arch/m68k/include/asm/device.h
new file mode 100644
index 000000000000..d8f9872b0e2d
--- /dev/null
+++ b/arch/m68k/include/asm/device.h
@@ -0,0 +1,7 @@
+/*
+ * Arch specific extensions to struct device
+ *
+ * This file is released under the GPLv2
+ */
+#include <asm-generic/device.h>
+
diff --git a/arch/m68k/include/asm/div64.h b/arch/m68k/include/asm/div64.h
new file mode 100644
index 000000000000..d211d9f54276
--- /dev/null
+++ b/arch/m68k/include/asm/div64.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "div64_no.h"
+#else
+#include "div64_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/div64_mm.h b/arch/m68k/include/asm/div64_mm.h
new file mode 100644
index 000000000000..8243c931b5c0
--- /dev/null
+++ b/arch/m68k/include/asm/div64_mm.h
@@ -0,0 +1,28 @@
+#ifndef _M68K_DIV64_H
+#define _M68K_DIV64_H
+
+#include <linux/types.h>
+
+/* n = n / base; return rem; */
+
+#define do_div(n, base) ({                                      \
+        union {                                                 \
+                unsigned long n32[2];                           \
+                unsigned long long n64;                         \
+        } __n;                                                  \
+        unsigned long __rem, __upper;                           \
+                                                                \
+        __n.n64 = (n);                                          \
+        if ((__upper = __n.n32[0])) {                           \
+                asm ("divul.l %2,%1:%0"                         \
+                        : "=d" (__n.n32[0]), "=d" (__upper)     \
+                        : "d" (base), "0" (__n.n32[0]));        \
+        }                                                       \
+        asm ("divu.l %2,%1:%0"                                  \
+                : "=d" (__n.n32[1]), "=d" (__rem)               \
+                : "d" (base), "1" (__upper), "0" (__n.n32[1])); \
+        (n) = __n.n64;                                          \
+        __rem;                                                  \
+})
+
+#endif /* _M68K_DIV64_H */
diff --git a/arch/m68k/include/asm/div64_no.h b/arch/m68k/include/asm/div64_no.h
new file mode 100644
index 000000000000..6cd978cefb28
--- /dev/null
+++ b/arch/m68k/include/asm/div64_no.h
@@ -0,0 +1 @@
+#include <asm-generic/div64.h>
diff --git a/arch/m68k/include/asm/dma-mapping.h b/arch/m68k/include/asm/dma-mapping.h
new file mode 100644
index 000000000000..f4a4c7638f89
--- /dev/null
+++ b/arch/m68k/include/asm/dma-mapping.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "dma-mapping_no.h"
+#else
+#include "dma-mapping_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/dma-mapping_mm.h b/arch/m68k/include/asm/dma-mapping_mm.h
new file mode 100644
index 000000000000..26f505488c11
--- /dev/null
+++ b/arch/m68k/include/asm/dma-mapping_mm.h
@@ -0,0 +1,112 @@
+#ifndef _M68K_DMA_MAPPING_H
+#define _M68K_DMA_MAPPING_H
+
+#include <asm/cache.h>
+
+struct scatterlist;
+
+#ifndef CONFIG_MMU_SUN3
+static inline int dma_supported(struct device *dev, u64 mask)
+{
+        return 1;
+}
+
+static inline int dma_set_mask(struct device *dev, u64 mask)
+{
+        return 0;
+}
+
+static inline int dma_get_cache_alignment(void)
+{
+        return 1 << L1_CACHE_SHIFT;
+}
+
+static inline int dma_is_consistent(struct device *dev, dma_addr_t dma_addr)
+{
+        return 0;
+}
+
+extern void *dma_alloc_coherent(struct device *, size_t,
+                                dma_addr_t *, gfp_t);
+extern void dma_free_coherent(struct device *, size_t,
+                              void *, dma_addr_t);
+
+static inline void *dma_alloc_noncoherent(struct device *dev, size_t size,
+                                          dma_addr_t *handle, gfp_t flag)
+{
+        return dma_alloc_coherent(dev, size, handle, flag);
+}
+static inline void dma_free_noncoherent(struct device *dev, size_t size,
+                                        void *addr, dma_addr_t handle)
+{
+        dma_free_coherent(dev, size, addr, handle);
+}
+static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
+                                  enum dma_data_direction dir)
+{
+        /* we use coherent allocation, so not much to do here. */
+}
+
+extern dma_addr_t dma_map_single(struct device *, void *, size_t,
+                                 enum dma_data_direction);
+static inline void dma_unmap_single(struct device *dev, dma_addr_t addr,
+                                    size_t size, enum dma_data_direction dir)
+{
+}
+
+extern dma_addr_t dma_map_page(struct device *, struct page *,
+                               unsigned long, size_t size,
+                               enum dma_data_direction);
+static inline void dma_unmap_page(struct device *dev, dma_addr_t address,
+                                  size_t size, enum dma_data_direction dir)
+{
+}
+
+extern int dma_map_sg(struct device *, struct scatterlist *, int,
+                      enum dma_data_direction);
+static inline void dma_unmap_sg(struct device *dev, struct scatterlist *sg,
+                                int nhwentries, enum dma_data_direction dir)
+{
+}
+
+extern void dma_sync_single_for_device(struct device *, dma_addr_t, size_t,
+                                       enum dma_data_direction);
+extern void dma_sync_sg_for_device(struct device *, struct scatterlist *, int,
+                                   enum dma_data_direction);
+
+static inline void dma_sync_single_range_for_device(struct device *dev,
+                dma_addr_t dma_handle, unsigned long offset, size_t size,
+                enum dma_data_direction direction)
+{
+        /* just sync everything for now */
+        dma_sync_single_for_device(dev, dma_handle, offset + size, direction);
+}
+
+static inline void dma_sync_single_for_cpu(struct device *dev, dma_addr_t handle,
+                                           size_t size, enum dma_data_direction dir)
+{
+}
+
+static inline void dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg,
+                                       int nents, enum dma_data_direction dir)
+{
+}
+
+static inline void dma_sync_single_range_for_cpu(struct device *dev,
+                dma_addr_t dma_handle, unsigned long offset, size_t size,
+                enum dma_data_direction direction)
+{
+        /* just sync everything for now */
+        dma_sync_single_for_cpu(dev, dma_handle, offset + size, direction);
+}
+
+static inline int dma_mapping_error(struct device *dev, dma_addr_t handle)
+{
+        return 0;
+}
+
+#else
+#include <asm-generic/dma-mapping-broken.h>
+#endif
+
+#endif  /* _M68K_DMA_MAPPING_H */
diff --git a/arch/m68k/include/asm/dma-mapping_no.h b/arch/m68k/include/asm/dma-mapping_no.h
new file mode 100644
index 000000000000..6aeab18e58bd
--- /dev/null
+++ b/arch/m68k/include/asm/dma-mapping_no.h
@@ -0,0 +1,10 @@
+#ifndef _M68KNOMMU_DMA_MAPPING_H
+#define _M68KNOMMU_DMA_MAPPING_H
+
+#ifdef CONFIG_PCI
+#include <asm-generic/dma-mapping.h>
+#else
+#include <asm-generic/dma-mapping-broken.h>
+#endif
+
+#endif  /* _M68KNOMMU_DMA_MAPPING_H */
diff --git a/arch/m68k/include/asm/dma.h b/arch/m68k/include/asm/dma.h
new file mode 100644
index 000000000000..b82e660cf1c2
--- /dev/null
+++ b/arch/m68k/include/asm/dma.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "dma_no.h"
+#else
+#include "dma_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/dma_mm.h b/arch/m68k/include/asm/dma_mm.h
new file mode 100644
index 000000000000..4240fbc946f8
--- /dev/null
+++ b/arch/m68k/include/asm/dma_mm.h
@@ -0,0 +1,16 @@
+#ifndef _M68K_DMA_H
+#define _M68K_DMA_H 1
+
+
+/* it's useless on the m68k, but unfortunately needed by the new
+   bootmem allocator (but this should do it for this) */
+#define MAX_DMA_ADDRESS PAGE_OFFSET
+
+#define MAX_DMA_CHANNELS 8
+
+extern int request_dma(unsigned int dmanr, const char * device_id);     /* reserve a DMA channel */
+extern void free_dma(unsigned int dmanr);       /* release it again */
+
+#define isa_dma_bridge_buggy    (0)
+
+#endif /* _M68K_DMA_H */
diff --git a/arch/m68k/include/asm/dma_no.h b/arch/m68k/include/asm/dma_no.h
new file mode 100644
index 000000000000..939a02056217
--- /dev/null
+++ b/arch/m68k/include/asm/dma_no.h
@@ -0,0 +1,494 @@
+#ifndef _M68K_DMA_H
+#define _M68K_DMA_H 1
+ 
+//#define       DMA_DEBUG       1
+
+
+#ifdef CONFIG_COLDFIRE
+/*
+ * ColdFire DMA Model:
+ *   ColdFire DMA supports two forms of DMA: Single and Dual address. Single
+ * address mode emits a source address, and expects that the device will either
+ * pick up the data (DMA READ) or source data (DMA WRITE). This implies that
+ * the device will place data on the correct byte(s) of the data bus, as the
+ * memory transactions are always 32 bits. This implies that only 32 bit
+ * devices will find single mode transfers useful. Dual address DMA mode
+ * performs two cycles: source read and destination write. ColdFire will
+ * align the data so that the device will always get the correct bytes, thus
+ * is useful for 8 and 16 bit devices. This is the mode that is supported
+ * below.
+ *
+ * AUG/22/2000 : added support for 32-bit Dual-Address-Mode (K) 2000 
+ *               Oliver Kamphenkel (O.Kamphenkel@tu-bs.de)
+ *
+ * AUG/25/2000 : addad support for 8, 16 and 32-bit Single-Address-Mode (K)2000
+ *               Oliver Kamphenkel (O.Kamphenkel@tu-bs.de)
+ *
+ * APR/18/2002 : added proper support for MCF5272 DMA controller.
+ *               Arthur Shipkowski (art@videon-central.com)
+ */
+
+#include <asm/coldfire.h>
+#include <asm/mcfsim.h>
+#include <asm/mcfdma.h>
+
+/*
+ * Set number of channels of DMA on ColdFire for different implementations.
+ */
+#if defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407) || \
+        defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x)
+#define MAX_M68K_DMA_CHANNELS 4
+#elif defined(CONFIG_M5272)
+#define MAX_M68K_DMA_CHANNELS 1
+#elif defined(CONFIG_M532x)
+#define MAX_M68K_DMA_CHANNELS 0
+#else
+#define MAX_M68K_DMA_CHANNELS 2
+#endif
+
+extern unsigned int dma_base_addr[MAX_M68K_DMA_CHANNELS];
+extern unsigned int dma_device_address[MAX_M68K_DMA_CHANNELS];
+
+#if !defined(CONFIG_M5272)
+#define DMA_MODE_WRITE_BIT  0x01  /* Memory/IO to IO/Memory select */
+#define DMA_MODE_WORD_BIT   0x02  /* 8 or 16 bit transfers */
+#define DMA_MODE_LONG_BIT   0x04  /* or 32 bit transfers */
+#define DMA_MODE_SINGLE_BIT 0x08  /* single-address-mode */
+
+/* I/O to memory, 8 bits, mode */
+#define DMA_MODE_READ               0
+/* memory to I/O, 8 bits, mode */
+#define DMA_MODE_WRITE              1
+/* I/O to memory, 16 bits, mode */
+#define DMA_MODE_READ_WORD          2
+/* memory to I/O, 16 bits, mode */
+#define DMA_MODE_WRITE_WORD         3
+/* I/O to memory, 32 bits, mode */
+#define DMA_MODE_READ_LONG          4
+/* memory to I/O, 32 bits, mode */
+#define DMA_MODE_WRITE_LONG         5
+/* I/O to memory, 8 bits, single-address-mode */     
+#define DMA_MODE_READ_SINGLE        8
+/* memory to I/O, 8 bits, single-address-mode */
+#define DMA_MODE_WRITE_SINGLE       9
+/* I/O to memory, 16 bits, single-address-mode */
+#define DMA_MODE_READ_WORD_SINGLE  10
+/* memory to I/O, 16 bits, single-address-mode */
+#define DMA_MODE_WRITE_WORD_SINGLE 11
+/* I/O to memory, 32 bits, single-address-mode */
+#define DMA_MODE_READ_LONG_SINGLE  12
+/* memory to I/O, 32 bits, single-address-mode */
+#define DMA_MODE_WRITE_LONG_SINGLE 13
+
+#else /* CONFIG_M5272 is defined */
+
+/* Source static-address mode */
+#define DMA_MODE_SRC_SA_BIT 0x01  
+/* Two bits to select between all four modes */
+#define DMA_MODE_SSIZE_MASK 0x06 
+/* Offset to shift bits in */
+#define DMA_MODE_SSIZE_OFF  0x01  
+/* Destination static-address mode */
+#define DMA_MODE_DES_SA_BIT 0x10  
+/* Two bits to select between all four modes */
+#define DMA_MODE_DSIZE_MASK 0x60  
+/* Offset to shift bits in */
+#define DMA_MODE_DSIZE_OFF  0x05
+/* Size modifiers */
+#define DMA_MODE_SIZE_LONG  0x00
+#define DMA_MODE_SIZE_BYTE  0x01
+#define DMA_MODE_SIZE_WORD  0x02
+#define DMA_MODE_SIZE_LINE  0x03
+
+/* 
+ * Aliases to help speed quick ports; these may be suboptimal, however. They
+ * do not include the SINGLE mode modifiers since the MCF5272 does not have a
+ * mode where the device is in control of its addressing.
+ */
+
+/* I/O to memory, 8 bits, mode */
+#define DMA_MODE_READ                 ((DMA_MODE_SIZE_BYTE << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_BYTE << DMA_MODE_SSIZE_OFF) | DMA_SRC_SA_BIT)
+/* memory to I/O, 8 bits, mode */
+#define DMA_MODE_WRITE              ((DMA_MODE_SIZE_BYTE << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_BYTE << DMA_MODE_SSIZE_OFF) | DMA_DES_SA_BIT)
+/* I/O to memory, 16 bits, mode */
+#define DMA_MODE_READ_WORD              ((DMA_MODE_SIZE_WORD << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_WORD << DMA_MODE_SSIZE_OFF) | DMA_SRC_SA_BIT)
+/* memory to I/O, 16 bits, mode */
+#define DMA_MODE_WRITE_WORD         ((DMA_MODE_SIZE_WORD << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_WORD << DMA_MODE_SSIZE_OFF) | DMA_DES_SA_BIT)
+/* I/O to memory, 32 bits, mode */
+#define DMA_MODE_READ_LONG              ((DMA_MODE_SIZE_LONG << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_LONG << DMA_MODE_SSIZE_OFF) | DMA_SRC_SA_BIT)
+/* memory to I/O, 32 bits, mode */
+#define DMA_MODE_WRITE_LONG         ((DMA_MODE_SIZE_LONG << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_LONG << DMA_MODE_SSIZE_OFF) | DMA_DES_SA_BIT)
+
+#endif /* !defined(CONFIG_M5272) */
+
+#if !defined(CONFIG_M5272)
+/* enable/disable a specific DMA channel */
+static __inline__ void enable_dma(unsigned int dmanr)
+{
+  volatile unsigned short *dmawp;
+
+#ifdef DMA_DEBUG
+  printk("enable_dma(dmanr=%d)\n", dmanr);
+#endif
+
+  dmawp = (unsigned short *) dma_base_addr[dmanr];
+  dmawp[MCFDMA_DCR] |= MCFDMA_DCR_EEXT;
+}
+
+static __inline__ void disable_dma(unsigned int dmanr)
+{
+  volatile unsigned short *dmawp;
+  volatile unsigned char  *dmapb;
+
+#ifdef DMA_DEBUG
+  printk("disable_dma(dmanr=%d)\n", dmanr);
+#endif
+
+  dmawp = (unsigned short *) dma_base_addr[dmanr];
+  dmapb = (unsigned char *) dma_base_addr[dmanr];
+
+  /* Turn off external requests, and stop any DMA in progress */
+  dmawp[MCFDMA_DCR] &= ~MCFDMA_DCR_EEXT;
+  dmapb[MCFDMA_DSR] = MCFDMA_DSR_DONE;
+}
+
+/*
+ * Clear the 'DMA Pointer Flip Flop'.
+ * Write 0 for LSB/MSB, 1 for MSB/LSB access.
+ * Use this once to initialize the FF to a known state.
+ * After that, keep track of it. :-)
+ * --- In order to do that, the DMA routines below should ---
+ * --- only be used while interrupts are disabled! ---
+ *
+ * This is a NOP for ColdFire. Provide a stub for compatibility.
+ */
+static __inline__ void clear_dma_ff(unsigned int dmanr)
+{
+}
+
+/* set mode (above) for a specific DMA channel */
+static __inline__ void set_dma_mode(unsigned int dmanr, char mode)
+{
+
+  volatile unsigned char  *dmabp;
+  volatile unsigned short *dmawp;
+
+#ifdef DMA_DEBUG
+  printk("set_dma_mode(dmanr=%d,mode=%d)\n", dmanr, mode);
+#endif
+
+  dmabp = (unsigned char *) dma_base_addr[dmanr];
+  dmawp = (unsigned short *) dma_base_addr[dmanr];
+
+  // Clear config errors
+  dmabp[MCFDMA_DSR] = MCFDMA_DSR_DONE; 
+
+  // Set command register
+  dmawp[MCFDMA_DCR] =
+    MCFDMA_DCR_INT |         // Enable completion irq
+    MCFDMA_DCR_CS |          // Force one xfer per request
+    MCFDMA_DCR_AA |          // Enable auto alignment
+    // single-address-mode
+    ((mode & DMA_MODE_SINGLE_BIT) ? MCFDMA_DCR_SAA : 0) |
+    // sets s_rw (-> r/w) high if Memory to I/0
+    ((mode & DMA_MODE_WRITE_BIT) ? MCFDMA_DCR_S_RW : 0) |
+    // Memory to I/O or I/O to Memory
+    ((mode & DMA_MODE_WRITE_BIT) ? MCFDMA_DCR_SINC : MCFDMA_DCR_DINC) |
+    // 32 bit, 16 bit or 8 bit transfers
+    ((mode & DMA_MODE_WORD_BIT)  ? MCFDMA_DCR_SSIZE_WORD : 
+     ((mode & DMA_MODE_LONG_BIT) ? MCFDMA_DCR_SSIZE_LONG :
+                                   MCFDMA_DCR_SSIZE_BYTE)) |
+    ((mode & DMA_MODE_WORD_BIT)  ? MCFDMA_DCR_DSIZE_WORD :
+     ((mode & DMA_MODE_LONG_BIT) ? MCFDMA_DCR_DSIZE_LONG :
+                                   MCFDMA_DCR_DSIZE_BYTE));
+
+#ifdef DEBUG_DMA
+  printk("%s(%d): dmanr=%d DSR[%x]=%x DCR[%x]=%x\n", __FILE__, __LINE__,
+         dmanr, (int) &dmabp[MCFDMA_DSR], dmabp[MCFDMA_DSR],
+         (int) &dmawp[MCFDMA_DCR], dmawp[MCFDMA_DCR]);
+#endif
+}
+
+/* Set transfer address for specific DMA channel */
+static __inline__ void set_dma_addr(unsigned int dmanr, unsigned int a)
+{
+  volatile unsigned short *dmawp;
+  volatile unsigned int   *dmalp;
+
+#ifdef DMA_DEBUG
+  printk("set_dma_addr(dmanr=%d,a=%x)\n", dmanr, a);
+#endif
+
+  dmawp = (unsigned short *) dma_base_addr[dmanr];
+  dmalp = (unsigned int *) dma_base_addr[dmanr];
+
+  // Determine which address registers are used for memory/device accesses
+  if (dmawp[MCFDMA_DCR] & MCFDMA_DCR_SINC) {
+    // Source incrementing, must be memory
+    dmalp[MCFDMA_SAR] = a;
+    // Set dest address, must be device
+    dmalp[MCFDMA_DAR] = dma_device_address[dmanr];
+  } else {
+    // Destination incrementing, must be memory
+    dmalp[MCFDMA_DAR] = a;
+    // Set source address, must be device
+    dmalp[MCFDMA_SAR] = dma_device_address[dmanr];
+  }
+
+#ifdef DEBUG_DMA
+  printk("%s(%d): dmanr=%d DCR[%x]=%x SAR[%x]=%08x DAR[%x]=%08x\n",
+        __FILE__, __LINE__, dmanr, (int) &dmawp[MCFDMA_DCR], dmawp[MCFDMA_DCR],
+        (int) &dmalp[MCFDMA_SAR], dmalp[MCFDMA_SAR],
+        (int) &dmalp[MCFDMA_DAR], dmalp[MCFDMA_DAR]);
+#endif
+}
+
+/*
+ * Specific for Coldfire - sets device address.
+ * Should be called after the mode set call, and before set DMA address.
+ */
+static __inline__ void set_dma_device_addr(unsigned int dmanr, unsigned int a)
+{
+#ifdef DMA_DEBUG
+  printk("set_dma_device_addr(dmanr=%d,a=%x)\n", dmanr, a);
+#endif
+
+  dma_device_address[dmanr] = a;
+}
+
+/*
+ * NOTE 2: "count" represents _bytes_.
+ */
+static __inline__ void set_dma_count(unsigned int dmanr, unsigned int count)
+{
+  volatile unsigned short *dmawp;
+
+#ifdef DMA_DEBUG
+  printk("set_dma_count(dmanr=%d,count=%d)\n", dmanr, count);
+#endif
+
+  dmawp = (unsigned short *) dma_base_addr[dmanr];
+  dmawp[MCFDMA_BCR] = (unsigned short)count;
+}
+
+/*
+ * Get DMA residue count. After a DMA transfer, this
+ * should return zero. Reading this while a DMA transfer is
+ * still in progress will return unpredictable results.
+ * Otherwise, it returns the number of _bytes_ left to transfer.
+ */
+static __inline__ int get_dma_residue(unsigned int dmanr)
+{
+  volatile unsigned short *dmawp;
+  unsigned short count;
+
+#ifdef DMA_DEBUG
+  printk("get_dma_residue(dmanr=%d)\n", dmanr);
+#endif
+
+  dmawp = (unsigned short *) dma_base_addr[dmanr];
+  count = dmawp[MCFDMA_BCR];
+  return((int) count);
+}
+#else /* CONFIG_M5272 is defined */
+
+/*
+ * The MCF5272 DMA controller is very different than the controller defined above
+ * in terms of register mapping.  For instance, with the exception of the 16-bit 
+ * interrupt register (IRQ#85, for reference), all of the registers are 32-bit.
+ *
+ * The big difference, however, is the lack of device-requested DMA.  All modes
+ * are dual address transfer, and there is no 'device' setup or direction bit.
+ * You can DMA between a device and memory, between memory and memory, or even between
+ * two devices directly, with any combination of incrementing and non-incrementing
+ * addresses you choose.  This puts a crimp in distinguishing between the 'device 
+ * address' set up by set_dma_device_addr.
+ *
+ * Therefore, there are two options.  One is to use set_dma_addr and set_dma_device_addr,
+ * which will act exactly as above in -- it will look to see if the source is set to
+ * autoincrement, and if so it will make the source use the set_dma_addr value and the
+ * destination the set_dma_device_addr value.  Otherwise the source will be set to the
+ * set_dma_device_addr value and the destination will get the set_dma_addr value.
+ *
+ * The other is to use the provided set_dma_src_addr and set_dma_dest_addr functions
+ * and make it explicit.  Depending on what you're doing, one of these two should work
+ * for you, but don't mix them in the same transfer setup.
+ */
+
+/* enable/disable a specific DMA channel */
+static __inline__ void enable_dma(unsigned int dmanr)
+{
+  volatile unsigned int  *dmalp;
+
+#ifdef DMA_DEBUG
+  printk("enable_dma(dmanr=%d)\n", dmanr);
+#endif
+
+  dmalp = (unsigned int *) dma_base_addr[dmanr];
+  dmalp[MCFDMA_DMR] |= MCFDMA_DMR_EN;
+}
+
+static __inline__ void disable_dma(unsigned int dmanr)
+{
+  volatile unsigned int   *dmalp;
+
+#ifdef DMA_DEBUG
+  printk("disable_dma(dmanr=%d)\n", dmanr);
+#endif
+
+  dmalp = (unsigned int *) dma_base_addr[dmanr];
+
+  /* Turn off external requests, and stop any DMA in progress */
+  dmalp[MCFDMA_DMR] &= ~MCFDMA_DMR_EN;
+  dmalp[MCFDMA_DMR] |= MCFDMA_DMR_RESET;
+}
+
+/*
+ * Clear the 'DMA Pointer Flip Flop'.
+ * Write 0 for LSB/MSB, 1 for MSB/LSB access.
+ * Use this once to initialize the FF to a known state.
+ * After that, keep track of it. :-)
+ * --- In order to do that, the DMA routines below should ---
+ * --- only be used while interrupts are disabled! ---
+ *
+ * This is a NOP for ColdFire. Provide a stub for compatibility.
+ */
+static __inline__ void clear_dma_ff(unsigned int dmanr)
+{
+}
+
+/* set mode (above) for a specific DMA channel */
+static __inline__ void set_dma_mode(unsigned int dmanr, char mode)
+{
+
+  volatile unsigned int   *dmalp;
+  volatile unsigned short *dmawp;
+
+#ifdef DMA_DEBUG
+  printk("set_dma_mode(dmanr=%d,mode=%d)\n", dmanr, mode);
+#endif
+  dmalp = (unsigned int *) dma_base_addr[dmanr];
+  dmawp = (unsigned short *) dma_base_addr[dmanr];
+
+  // Clear config errors
+  dmalp[MCFDMA_DMR] |= MCFDMA_DMR_RESET; 
+
+  // Set command register
+  dmalp[MCFDMA_DMR] =
+    MCFDMA_DMR_RQM_DUAL |         // Mandatory Request Mode setting
+    MCFDMA_DMR_DSTT_SD  |         // Set up addressing types; set to supervisor-data.
+    MCFDMA_DMR_SRCT_SD  |         // Set up addressing types; set to supervisor-data. 
+    // source static-address-mode
+    ((mode & DMA_MODE_SRC_SA_BIT) ? MCFDMA_DMR_SRCM_SA : MCFDMA_DMR_SRCM_IA) |
+    // dest static-address-mode
+    ((mode & DMA_MODE_DES_SA_BIT) ? MCFDMA_DMR_DSTM_SA : MCFDMA_DMR_DSTM_IA) |
+    // burst, 32 bit, 16 bit or 8 bit transfers are separately configurable on the MCF5272
+    (((mode & DMA_MODE_SSIZE_MASK) >> DMA_MODE_SSIZE_OFF) << MCFDMA_DMR_DSTS_OFF) |
+    (((mode & DMA_MODE_SSIZE_MASK) >> DMA_MODE_SSIZE_OFF) << MCFDMA_DMR_SRCS_OFF);
+    
+  dmawp[MCFDMA_DIR] |= MCFDMA_DIR_ASCEN;   /* Enable completion interrupts */
+  
+#ifdef DEBUG_DMA
+  printk("%s(%d): dmanr=%d DMR[%x]=%x DIR[%x]=%x\n", __FILE__, __LINE__,
+         dmanr, (int) &dmalp[MCFDMA_DMR], dmabp[MCFDMA_DMR],
+         (int) &dmawp[MCFDMA_DIR], dmawp[MCFDMA_DIR]);
+#endif
+}
+
+/* Set transfer address for specific DMA channel */
+static __inline__ void set_dma_addr(unsigned int dmanr, unsigned int a)
+{
+  volatile unsigned int   *dmalp;
+
+#ifdef DMA_DEBUG
+  printk("set_dma_addr(dmanr=%d,a=%x)\n", dmanr, a);
+#endif
+
+  dmalp = (unsigned int *) dma_base_addr[dmanr];
+
+  // Determine which address registers are used for memory/device accesses
+  if (dmalp[MCFDMA_DMR] & MCFDMA_DMR_SRCM) {
+    // Source incrementing, must be memory
+    dmalp[MCFDMA_DSAR] = a;
+    // Set dest address, must be device
+    dmalp[MCFDMA_DDAR] = dma_device_address[dmanr];
+  } else {
+    // Destination incrementing, must be memory
+    dmalp[MCFDMA_DDAR] = a;
+    // Set source address, must be device
+    dmalp[MCFDMA_DSAR] = dma_device_address[dmanr];
+  }
+
+#ifdef DEBUG_DMA
+  printk("%s(%d): dmanr=%d DMR[%x]=%x SAR[%x]=%08x DAR[%x]=%08x\n",
+        __FILE__, __LINE__, dmanr, (int) &dmawp[MCFDMA_DMR], dmawp[MCFDMA_DMR],
+        (int) &dmalp[MCFDMA_DSAR], dmalp[MCFDMA_DSAR],
+        (int) &dmalp[MCFDMA_DDAR], dmalp[MCFDMA_DDAR]);
+#endif
+}
+
+/*
+ * Specific for Coldfire - sets device address.
+ * Should be called after the mode set call, and before set DMA address.
+ */
+static __inline__ void set_dma_device_addr(unsigned int dmanr, unsigned int a)
+{
+#ifdef DMA_DEBUG
+  printk("set_dma_device_addr(dmanr=%d,a=%x)\n", dmanr, a);
+#endif
+
+  dma_device_address[dmanr] = a;
+}
+
+/*
+ * NOTE 2: "count" represents _bytes_.
+ *
+ * NOTE 3: While a 32-bit register, "count" is only a maximum 24-bit value.
+ */
+static __inline__ void set_dma_count(unsigned int dmanr, unsigned int count)
+{
+  volatile unsigned int *dmalp;
+  
+#ifdef DMA_DEBUG
+  printk("set_dma_count(dmanr=%d,count=%d)\n", dmanr, count);
+#endif
+
+  dmalp = (unsigned int *) dma_base_addr[dmanr];
+  dmalp[MCFDMA_DBCR] = count;
+}
+
+/*
+ * Get DMA residue count. After a DMA transfer, this
+ * should return zero. Reading this while a DMA transfer is
+ * still in progress will return unpredictable results.
+ * Otherwise, it returns the number of _bytes_ left to transfer.
+ */
+static __inline__ int get_dma_residue(unsigned int dmanr)
+{
+  volatile unsigned int *dmalp;
+  unsigned int count;
+
+#ifdef DMA_DEBUG
+  printk("get_dma_residue(dmanr=%d)\n", dmanr);
+#endif
+
+  dmalp = (unsigned int *) dma_base_addr[dmanr];
+  count = dmalp[MCFDMA_DBCR];
+  return(count);
+}
+
+#endif /* !defined(CONFIG_M5272) */
+#endif /* CONFIG_COLDFIRE */
+ 
+#define MAX_DMA_CHANNELS 8
+
+/* Don't define MAX_DMA_ADDRESS; it's useless on the m68k/coldfire and any
+   occurrence should be flagged as an error.  */
+/* under 2.4 it is actually needed by the new bootmem allocator */
+#define MAX_DMA_ADDRESS PAGE_OFFSET
+
+/* These are in kernel/dma.c: */
+extern int request_dma(unsigned int dmanr, const char *device_id);      /* reserve a DMA channel */
+extern void free_dma(unsigned int dmanr);       /* release it again */
+ 
+#endif /* _M68K_DMA_H */
diff --git a/arch/m68k/include/asm/dsp56k.h b/arch/m68k/include/asm/dsp56k.h
new file mode 100644
index 000000000000..2d8c0c9f794b
--- /dev/null
+++ b/arch/m68k/include/asm/dsp56k.h
@@ -0,0 +1,35 @@
+/*
+ * linux/include/asm-m68k/dsp56k.h - defines and declarations for
+ *                                   DSP56k device driver
+ *
+ * Copyright (C) 1996,1997 Fredrik Noring, lars brinkhoff & Tomas Berndtsson
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive
+ * for more details.
+ */
+
+
+/* Used for uploading DSP binary code */
+struct dsp56k_upload {
+        int len;
+        char __user *bin;
+};
+
+/* For the DSP host flags */
+struct dsp56k_host_flags {
+        int dir;     /* Bit field. 1 = write output bit, 0 = do nothing.
+                      * 0x0000 means reading only, 0x0011 means
+                      * writing the bits stored in `out' on HF0 and HF1.
+                      * Note that HF2 and HF3 can only be read.
+                      */
+        int out;     /* Bit field like above. */
+        int status;  /* Host register's current state is returned */
+};
+
+/* ioctl command codes */
+#define DSP56K_UPLOAD           1    /* Upload DSP binary program       */
+#define DSP56K_SET_TX_WSIZE     2    /* Host transmit word size (1-4)   */
+#define DSP56K_SET_RX_WSIZE     3    /* Host receive word size (1-4)    */
+#define DSP56K_HOST_FLAGS       4    /* Host flag registers             */
+#define DSP56K_HOST_CMD         5    /* Trig Host Command (0-31)        */
diff --git a/arch/m68k/include/asm/dvma.h b/arch/m68k/include/asm/dvma.h
new file mode 100644
index 000000000000..890bbf7e7758
--- /dev/null
+++ b/arch/m68k/include/asm/dvma.h
@@ -0,0 +1,240 @@
+/*
+ * include/asm-m68k/dma.h
+ *
+ * Copyright 1995 (C) David S. Miller (davem@caip.rutgers.edu)
+ *
+ * Hacked to fit Sun3x needs by Thomas Bogendoerfer
+ */
+
+#ifndef __M68K_DVMA_H
+#define __M68K_DVMA_H
+
+
+#define DVMA_PAGE_SHIFT 13
+#define DVMA_PAGE_SIZE  (1UL << DVMA_PAGE_SHIFT)
+#define DVMA_PAGE_MASK  (~(DVMA_PAGE_SIZE-1))
+#define DVMA_PAGE_ALIGN(addr)   ALIGN(addr, DVMA_PAGE_SIZE)
+
+extern void dvma_init(void);
+extern int dvma_map_iommu(unsigned long kaddr, unsigned long baddr,
+                          int len);
+
+#define dvma_malloc(x) dvma_malloc_align(x, 0)
+#define dvma_map(x, y) dvma_map_align(x, y, 0)
+#define dvma_map_vme(x, y) (dvma_map(x, y) & 0xfffff)
+#define dvma_map_align_vme(x, y, z) (dvma_map_align (x, y, z) & 0xfffff)
+extern unsigned long dvma_map_align(unsigned long kaddr, int len,
+                            int align);
+extern void *dvma_malloc_align(unsigned long len, unsigned long align);
+
+extern void dvma_unmap(void *baddr);
+extern void dvma_free(void *vaddr);
+
+
+#ifdef CONFIG_SUN3
+/* sun3 dvma page support */
+
+/* memory and pmegs potentially reserved for dvma */
+#define DVMA_PMEG_START 10
+#define DVMA_PMEG_END 16
+#define DVMA_START 0xf00000
+#define DVMA_END 0xfe0000
+#define DVMA_SIZE (DVMA_END-DVMA_START)
+#define IOMMU_TOTAL_ENTRIES 128
+#define IOMMU_ENTRIES 120
+
+/* empirical kludge -- dvma regions only seem to work right on 0x10000
+   byte boundaries */
+#define DVMA_REGION_SIZE 0x10000
+#define DVMA_ALIGN(addr) (((addr)+DVMA_REGION_SIZE-1) & \
+                         ~(DVMA_REGION_SIZE-1))
+
+/* virt <-> phys conversions */
+#define dvma_vtop(x) ((unsigned long)(x) & 0xffffff)
+#define dvma_ptov(x) ((unsigned long)(x) | 0xf000000)
+#define dvma_vtovme(x) ((unsigned long)(x) & 0x00fffff)
+#define dvma_vmetov(x) ((unsigned long)(x) | 0xff00000)
+#define dvma_vtob(x) dvma_vtop(x)
+#define dvma_btov(x) dvma_ptov(x)
+
+static inline int dvma_map_cpu(unsigned long kaddr, unsigned long vaddr,
+                               int len)
+{
+        return 0;
+}
+
+#else /* Sun3x */
+
+/* sun3x dvma page support */
+
+#define DVMA_START 0x0
+#define DVMA_END 0xf00000
+#define DVMA_SIZE (DVMA_END-DVMA_START)
+#define IOMMU_TOTAL_ENTRIES        2048
+/* the prom takes the top meg */
+#define IOMMU_ENTRIES              (IOMMU_TOTAL_ENTRIES - 0x80)
+
+#define dvma_vtob(x) ((unsigned long)(x) & 0x00ffffff)
+#define dvma_btov(x) ((unsigned long)(x) | 0xff000000)
+
+extern int dvma_map_cpu(unsigned long kaddr, unsigned long vaddr, int len);
+
+
+
+/* everything below this line is specific to dma used for the onboard
+   ESP scsi on sun3x */
+
+/* Structure to describe the current status of DMA registers on the Sparc */
+struct sparc_dma_registers {
+  __volatile__ unsigned long cond_reg;  /* DMA condition register */
+  __volatile__ unsigned long st_addr;   /* Start address of this transfer */
+  __volatile__ unsigned long  cnt;      /* How many bytes to transfer */
+  __volatile__ unsigned long dma_test;  /* DMA test register */
+};
+
+/* DVMA chip revisions */
+enum dvma_rev {
+        dvmarev0,
+        dvmaesc1,
+        dvmarev1,
+        dvmarev2,
+        dvmarev3,
+        dvmarevplus,
+        dvmahme
+};
+
+#define DMA_HASCOUNT(rev)  ((rev)==dvmaesc1)
+
+/* Linux DMA information structure, filled during probe. */
+struct Linux_SBus_DMA {
+        struct Linux_SBus_DMA *next;
+        struct linux_sbus_device *SBus_dev;
+        struct sparc_dma_registers *regs;
+
+        /* Status, misc info */
+        int node;                /* Prom node for this DMA device */
+        int running;             /* Are we doing DMA now? */
+        int allocated;           /* Are we "owned" by anyone yet? */
+
+        /* Transfer information. */
+        unsigned long addr;      /* Start address of current transfer */
+        int nbytes;              /* Size of current transfer */
+        int realbytes;           /* For splitting up large transfers, etc. */
+
+        /* DMA revision */
+        enum dvma_rev revision;
+};
+
+extern struct Linux_SBus_DMA *dma_chain;
+
+/* Broken hardware... */
+#define DMA_ISBROKEN(dma)    ((dma)->revision == dvmarev1)
+#define DMA_ISESC1(dma)      ((dma)->revision == dvmaesc1)
+
+/* Fields in the cond_reg register */
+/* First, the version identification bits */
+#define DMA_DEVICE_ID    0xf0000000        /* Device identification bits */
+#define DMA_VERS0        0x00000000        /* Sunray DMA version */
+#define DMA_ESCV1        0x40000000        /* DMA ESC Version 1 */
+#define DMA_VERS1        0x80000000        /* DMA rev 1 */
+#define DMA_VERS2        0xa0000000        /* DMA rev 2 */
+#define DMA_VERHME       0xb0000000        /* DMA hme gate array */
+#define DMA_VERSPLUS     0x90000000        /* DMA rev 1 PLUS */
+
+#define DMA_HNDL_INTR    0x00000001        /* An IRQ needs to be handled */
+#define DMA_HNDL_ERROR   0x00000002        /* We need to take an error */
+#define DMA_FIFO_ISDRAIN 0x0000000c        /* The DMA FIFO is draining */
+#define DMA_INT_ENAB     0x00000010        /* Turn on interrupts */
+#define DMA_FIFO_INV     0x00000020        /* Invalidate the FIFO */
+#define DMA_ACC_SZ_ERR   0x00000040        /* The access size was bad */
+#define DMA_FIFO_STDRAIN 0x00000040        /* DMA_VERS1 Drain the FIFO */
+#define DMA_RST_SCSI     0x00000080        /* Reset the SCSI controller */
+#define DMA_RST_ENET     DMA_RST_SCSI      /* Reset the ENET controller */
+#define DMA_ST_WRITE     0x00000100        /* write from device to memory */
+#define DMA_ENABLE       0x00000200        /* Fire up DMA, handle requests */
+#define DMA_PEND_READ    0x00000400        /* DMA_VERS1/0/PLUS Pending Read */
+#define DMA_ESC_BURST    0x00000800        /* 1=16byte 0=32byte */
+#define DMA_READ_AHEAD   0x00001800        /* DMA read ahead partial longword */
+#define DMA_DSBL_RD_DRN  0x00001000        /* No EC drain on slave reads */
+#define DMA_BCNT_ENAB    0x00002000        /* If on, use the byte counter */
+#define DMA_TERM_CNTR    0x00004000        /* Terminal counter */
+#define DMA_CSR_DISAB    0x00010000        /* No FIFO drains during csr */
+#define DMA_SCSI_DISAB   0x00020000        /* No FIFO drains during reg */
+#define DMA_DSBL_WR_INV  0x00020000        /* No EC inval. on slave writes */
+#define DMA_ADD_ENABLE   0x00040000        /* Special ESC DVMA optimization */
+#define DMA_E_BURST8     0x00040000        /* ENET: SBUS r/w burst size */
+#define DMA_BRST_SZ      0x000c0000        /* SCSI: SBUS r/w burst size */
+#define DMA_BRST64       0x00080000        /* SCSI: 64byte bursts (HME on UltraSparc only) */
+#define DMA_BRST32       0x00040000        /* SCSI: 32byte bursts */
+#define DMA_BRST16       0x00000000        /* SCSI: 16byte bursts */
+#define DMA_BRST0        0x00080000        /* SCSI: no bursts (non-HME gate arrays) */
+#define DMA_ADDR_DISAB   0x00100000        /* No FIFO drains during addr */
+#define DMA_2CLKS        0x00200000        /* Each transfer = 2 clock ticks */
+#define DMA_3CLKS        0x00400000        /* Each transfer = 3 clock ticks */
+#define DMA_EN_ENETAUI   DMA_3CLKS         /* Put lance into AUI-cable mode */
+#define DMA_CNTR_DISAB   0x00800000        /* No IRQ when DMA_TERM_CNTR set */
+#define DMA_AUTO_NADDR   0x01000000        /* Use "auto nxt addr" feature */
+#define DMA_SCSI_ON      0x02000000        /* Enable SCSI dma */
+#define DMA_PARITY_OFF   0x02000000        /* HME: disable parity checking */
+#define DMA_LOADED_ADDR  0x04000000        /* Address has been loaded */
+#define DMA_LOADED_NADDR 0x08000000        /* Next address has been loaded */
+
+/* Values describing the burst-size property from the PROM */
+#define DMA_BURST1       0x01
+#define DMA_BURST2       0x02
+#define DMA_BURST4       0x04
+#define DMA_BURST8       0x08
+#define DMA_BURST16      0x10
+#define DMA_BURST32      0x20
+#define DMA_BURST64      0x40
+#define DMA_BURSTBITS    0x7f
+
+/* Determine highest possible final transfer address given a base */
+#define DMA_MAXEND(addr) (0x01000000UL-(((unsigned long)(addr))&0x00ffffffUL))
+
+/* Yes, I hack a lot of elisp in my spare time... */
+#define DMA_ERROR_P(regs)  ((((regs)->cond_reg) & DMA_HNDL_ERROR))
+#define DMA_IRQ_P(regs)    ((((regs)->cond_reg) & (DMA_HNDL_INTR | DMA_HNDL_ERROR)))
+#define DMA_WRITE_P(regs)  ((((regs)->cond_reg) & DMA_ST_WRITE))
+#define DMA_OFF(regs)      ((((regs)->cond_reg) &= (~DMA_ENABLE)))
+#define DMA_INTSOFF(regs)  ((((regs)->cond_reg) &= (~DMA_INT_ENAB)))
+#define DMA_INTSON(regs)   ((((regs)->cond_reg) |= (DMA_INT_ENAB)))
+#define DMA_PUNTFIFO(regs) ((((regs)->cond_reg) |= DMA_FIFO_INV))
+#define DMA_SETSTART(regs, addr)  ((((regs)->st_addr) = (char *) addr))
+#define DMA_BEGINDMA_W(regs) \
+        ((((regs)->cond_reg |= (DMA_ST_WRITE|DMA_ENABLE|DMA_INT_ENAB))))
+#define DMA_BEGINDMA_R(regs) \
+        ((((regs)->cond_reg |= ((DMA_ENABLE|DMA_INT_ENAB)&(~DMA_ST_WRITE)))))
+
+/* For certain DMA chips, we need to disable ints upon irq entry
+ * and turn them back on when we are done.  So in any ESP interrupt
+ * handler you *must* call DMA_IRQ_ENTRY upon entry and DMA_IRQ_EXIT
+ * when leaving the handler.  You have been warned...
+ */
+#define DMA_IRQ_ENTRY(dma, dregs) do { \
+        if(DMA_ISBROKEN(dma)) DMA_INTSOFF(dregs); \
+   } while (0)
+
+#define DMA_IRQ_EXIT(dma, dregs) do { \
+        if(DMA_ISBROKEN(dma)) DMA_INTSON(dregs); \
+   } while(0)
+
+/* Reset the friggin' thing... */
+#define DMA_RESET(dma) do { \
+        struct sparc_dma_registers *regs = dma->regs;                      \
+        /* Let the current FIFO drain itself */                            \
+        sparc_dma_pause(regs, (DMA_FIFO_ISDRAIN));                         \
+        /* Reset the logic */                                              \
+        regs->cond_reg |= (DMA_RST_SCSI);     /* assert */                 \
+        __delay(400);                         /* let the bits set ;) */    \
+        regs->cond_reg &= ~(DMA_RST_SCSI);    /* de-assert */              \
+        sparc_dma_enable_interrupts(regs);    /* Re-enable interrupts */   \
+        /* Enable FAST transfers if available */                           \
+        if(dma->revision>dvmarev1) regs->cond_reg |= DMA_3CLKS;            \
+        dma->running = 0;                                                  \
+} while(0)
+
+
+#endif /* !CONFIG_SUN3 */
+
+#endif /* !(__M68K_DVMA_H) */
diff --git a/arch/m68k/include/asm/elf.h b/arch/m68k/include/asm/elf.h
new file mode 100644
index 000000000000..04ce488bc63f
--- /dev/null
+++ b/arch/m68k/include/asm/elf.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "elf_no.h"
+#else
+#include "elf_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/elf_mm.h b/arch/m68k/include/asm/elf_mm.h
new file mode 100644
index 000000000000..0b0f49eb876b
--- /dev/null
+++ b/arch/m68k/include/asm/elf_mm.h
@@ -0,0 +1,119 @@
+#ifndef __ASMm68k_ELF_H
+#define __ASMm68k_ELF_H
+
+/*
+ * ELF register definitions..
+ */
+
+#include <asm/ptrace.h>
+#include <asm/user.h>
+
+/*
+ * 68k ELF relocation types
+ */
+#define R_68K_NONE      0
+#define R_68K_32        1
+#define R_68K_16        2
+#define R_68K_8         3
+#define R_68K_PC32      4
+#define R_68K_PC16      5
+#define R_68K_PC8       6
+#define R_68K_GOT32     7
+#define R_68K_GOT16     8
+#define R_68K_GOT8      9
+#define R_68K_GOT32O    10
+#define R_68K_GOT16O    11
+#define R_68K_GOT8O     12
+#define R_68K_PLT32     13
+#define R_68K_PLT16     14
+#define R_68K_PLT8      15
+#define R_68K_PLT32O    16
+#define R_68K_PLT16O    17
+#define R_68K_PLT8O     18
+#define R_68K_COPY      19
+#define R_68K_GLOB_DAT  20
+#define R_68K_JMP_SLOT  21
+#define R_68K_RELATIVE  22
+
+typedef unsigned long elf_greg_t;
+
+#define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t))
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+typedef struct user_m68kfp_struct elf_fpregset_t;
+
+/*
+ * This is used to ensure we don't load something for the wrong architecture.
+ */
+#define elf_check_arch(x) ((x)->e_machine == EM_68K)
+
+/*
+ * These are used to set parameters in the core dumps.
+ */
+#define ELF_CLASS       ELFCLASS32
+#define ELF_DATA        ELFDATA2MSB
+#define ELF_ARCH        EM_68K
+
+/* For SVR4/m68k the function pointer to be registered with `atexit' is
+   passed in %a1.  Although my copy of the ABI has no such statement, it
+   is actually used on ASV.  */
+#define ELF_PLAT_INIT(_r, load_addr)    _r->a1 = 0
+
+#define USE_ELF_CORE_DUMP
+#ifndef CONFIG_SUN3
+#define ELF_EXEC_PAGESIZE       4096
+#else
+#define ELF_EXEC_PAGESIZE       8192
+#endif
+
+/* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
+   use of this is to invoke "./ld.so someprog" to test out a new version of
+   the loader.  We need to make sure that it is out of the way of the program
+   that it will "exec", and that there is sufficient room for the brk.  */
+
+#ifndef CONFIG_SUN3
+#define ELF_ET_DYN_BASE         0xD0000000UL
+#else
+#define ELF_ET_DYN_BASE         0x0D800000UL
+#endif
+
+#define ELF_CORE_COPY_REGS(pr_reg, regs)                                \
+        /* Bleech. */                                                   \
+        pr_reg[0] = regs->d1;                                           \
+        pr_reg[1] = regs->d2;                                           \
+        pr_reg[2] = regs->d3;                                           \
+        pr_reg[3] = regs->d4;                                           \
+        pr_reg[4] = regs->d5;                                           \
+        pr_reg[7] = regs->a0;                                           \
+        pr_reg[8] = regs->a1;                                           \
+        pr_reg[9] = regs->a2;                                           \
+        pr_reg[14] = regs->d0;                                          \
+        pr_reg[15] = rdusp();                                           \
+        pr_reg[16] = regs->orig_d0;                                     \
+        pr_reg[17] = regs->sr;                                          \
+        pr_reg[18] = regs->pc;                                          \
+        pr_reg[19] = (regs->format << 12) | regs->vector;               \
+        {                                                               \
+          struct switch_stack *sw = ((struct switch_stack *)regs) - 1;  \
+          pr_reg[5] = sw->d6;                                           \
+          pr_reg[6] = sw->d7;                                           \
+          pr_reg[10] = sw->a3;                                          \
+          pr_reg[11] = sw->a4;                                          \
+          pr_reg[12] = sw->a5;                                          \
+          pr_reg[13] = sw->a6;                                          \
+        }
+
+/* This yields a mask that user programs can use to figure out what
+   instruction set this cpu supports.  */
+
+#define ELF_HWCAP       (0)
+
+/* This yields a string that ld.so will use to load implementation
+   specific libraries for optimization.  This is more specific in
+   intent than poking at uname or /proc/cpuinfo.  */
+
+#define ELF_PLATFORM  (NULL)
+
+#define SET_PERSONALITY(ex) set_personality(PER_LINUX)
+
+#endif
diff --git a/arch/m68k/include/asm/elf_no.h b/arch/m68k/include/asm/elf_no.h
new file mode 100644
index 000000000000..b8046837f384
--- /dev/null
+++ b/arch/m68k/include/asm/elf_no.h
@@ -0,0 +1,110 @@
+#ifndef __ASMm68k_ELF_H
+#define __ASMm68k_ELF_H
+
+/*
+ * ELF register definitions..
+ */
+
+#include <asm/ptrace.h>
+#include <asm/user.h>
+
+/*
+ * 68k ELF relocation types
+ */
+#define R_68K_NONE  0
+#define R_68K_32    1
+#define R_68K_16    2
+#define R_68K_8     3
+#define R_68K_PC32  4
+#define R_68K_PC16  5
+#define R_68K_PC8   6
+#define R_68K_GOT32 7
+#define R_68K_GOT16 8
+#define R_68K_GOT8  9
+#define R_68K_GOT32O    10
+#define R_68K_GOT16O    11
+#define R_68K_GOT8O 12
+#define R_68K_PLT32 13
+#define R_68K_PLT16 14
+#define R_68K_PLT8  15
+#define R_68K_PLT32O    16
+#define R_68K_PLT16O    17
+#define R_68K_PLT8O 18
+#define R_68K_COPY  19
+#define R_68K_GLOB_DAT  20
+#define R_68K_JMP_SLOT  21
+#define R_68K_RELATIVE  22
+
+typedef unsigned long elf_greg_t;
+
+#define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t))
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+typedef struct user_m68kfp_struct elf_fpregset_t;
+
+/*
+ * This is used to ensure we don't load something for the wrong architecture.
+ */
+#define elf_check_arch(x) ((x)->e_machine == EM_68K)
+
+/*
+ * These are used to set parameters in the core dumps.
+ */
+#define ELF_CLASS       ELFCLASS32
+#define ELF_DATA        ELFDATA2MSB
+#define ELF_ARCH        EM_68K
+
+/* For SVR4/m68k the function pointer to be registered with `atexit' is
+   passed in %a1.  Although my copy of the ABI has no such statement, it
+   is actually used on ASV.  */
+#define ELF_PLAT_INIT(_r, load_addr)    _r->a1 = 0
+
+#define USE_ELF_CORE_DUMP
+#define ELF_EXEC_PAGESIZE       4096
+
+/* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
+   use of this is to invoke "./ld.so someprog" to test out a new version of
+   the loader.  We need to make sure that it is out of the way of the program
+   that it will "exec", and that there is sufficient room for the brk.  */
+
+#define ELF_ET_DYN_BASE         0xD0000000UL
+
+#define ELF_CORE_COPY_REGS(pr_reg, regs)                                \
+        /* Bleech. */                                                   \
+        pr_reg[0] = regs->d1;                                           \
+        pr_reg[1] = regs->d2;                                           \
+        pr_reg[2] = regs->d3;                                           \
+        pr_reg[3] = regs->d4;                                           \
+        pr_reg[4] = regs->d5;                                           \
+        pr_reg[7] = regs->a0;                                           \
+        pr_reg[8] = regs->a1;                                           \
+        pr_reg[14] = regs->d0;                                          \
+        pr_reg[15] = rdusp();                                           \
+        pr_reg[16] = 0 /* regs->orig_d0 */;                             \
+        pr_reg[17] = regs->sr;                                          \
+        pr_reg[18] = regs->pc;                                          \
+        /* pr_reg[19] = (regs->format << 12) | regs->vector; */         \
+        {                                                               \
+          struct switch_stack *sw = ((struct switch_stack *)regs) - 1;  \
+          pr_reg[5] = sw->d6;                                           \
+          pr_reg[6] = sw->d7;                                           \
+          pr_reg[10] = sw->a3;                                          \
+          pr_reg[11] = sw->a4;                                          \
+          pr_reg[12] = sw->a5;                                          \
+          pr_reg[13] = sw->a6;                                          \
+        }
+
+/* This yields a mask that user programs can use to figure out what
+   instruction set this cpu supports.  */
+
+#define ELF_HWCAP       (0)
+
+/* This yields a string that ld.so will use to load implementation
+   specific libraries for optimization.  This is more specific in
+   intent than poking at uname or /proc/cpuinfo.  */
+
+#define ELF_PLATFORM  (NULL)
+
+#define SET_PERSONALITY(ex) set_personality(PER_LINUX)
+
+#endif
diff --git a/arch/m68k/include/asm/elia.h b/arch/m68k/include/asm/elia.h
new file mode 100644
index 000000000000..e037d4e2de33
--- /dev/null
+++ b/arch/m68k/include/asm/elia.h
@@ -0,0 +1,41 @@
+/****************************************************************************/
+
+/*
+ *      elia.h -- Lineo (formerly Moreton Bay) eLIA platform support.
+ *
+ *      (C) Copyright 1999-2000, Moreton Bay (www.moreton.com.au)
+ *      (C) Copyright 1999-2000, Lineo (www.lineo.com)
+ */
+
+/****************************************************************************/
+#ifndef elia_h
+#define elia_h
+/****************************************************************************/
+
+#include <asm/coldfire.h>
+
+#ifdef CONFIG_eLIA
+
+/*
+ *      The serial port DTR and DCD lines are also on the Parallel I/O
+ *      as well, so define those too.
+ */
+
+#define eLIA_DCD1               0x0001
+#define eLIA_DCD0               0x0002
+#define eLIA_DTR1               0x0004
+#define eLIA_DTR0               0x0008
+
+#define eLIA_PCIRESET           0x0020
+
+/*
+ *      Kernel macros to set and unset the LEDs.
+ */
+#ifndef __ASSEMBLY__
+extern unsigned short   ppdata;
+#endif /* __ASSEMBLY__ */
+
+#endif  /* CONFIG_eLIA */
+
+/****************************************************************************/
+#endif  /* elia_h */
diff --git a/arch/m68k/include/asm/emergency-restart.h b/arch/m68k/include/asm/emergency-restart.h
new file mode 100644
index 000000000000..108d8c48e42e
--- /dev/null
+++ b/arch/m68k/include/asm/emergency-restart.h
@@ -0,0 +1,6 @@
+#ifndef _ASM_EMERGENCY_RESTART_H
+#define _ASM_EMERGENCY_RESTART_H
+
+#include <asm-generic/emergency-restart.h>
+
+#endif /* _ASM_EMERGENCY_RESTART_H */
diff --git a/arch/m68k/include/asm/entry.h b/arch/m68k/include/asm/entry.h
new file mode 100644
index 000000000000..876eec6f2b52
--- /dev/null
+++ b/arch/m68k/include/asm/entry.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "entry_no.h"
+#else
+#include "entry_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/entry_mm.h b/arch/m68k/include/asm/entry_mm.h
new file mode 100644
index 000000000000..5202f5a5b420
--- /dev/null
+++ b/arch/m68k/include/asm/entry_mm.h
@@ -0,0 +1,137 @@
+#ifndef __M68K_ENTRY_H
+#define __M68K_ENTRY_H
+
+#include <asm/setup.h>
+#include <asm/page.h>
+
+/*
+ * Stack layout in 'ret_from_exception':
+ *
+ *      This allows access to the syscall arguments in registers d1-d5
+ *
+ *       0(sp) - d1
+ *       4(sp) - d2
+ *       8(sp) - d3
+ *       C(sp) - d4
+ *      10(sp) - d5
+ *      14(sp) - a0
+ *      18(sp) - a1
+ *      1C(sp) - a2
+ *      20(sp) - d0
+ *      24(sp) - orig_d0
+ *      28(sp) - stack adjustment
+ *      2C(sp) - sr
+ *      2E(sp) - pc
+ *      32(sp) - format & vector
+ */
+
+/*
+ * 97/05/14 Andreas: Register %a2 is now set to the current task throughout
+ *                   the whole kernel.
+ */
+
+/* the following macro is used when enabling interrupts */
+#if defined(MACH_ATARI_ONLY)
+        /* block out HSYNC on the atari */
+#define ALLOWINT        (~0x400)
+#define MAX_NOINT_IPL   3
+#else
+        /* portable version */
+#define ALLOWINT        (~0x700)
+#define MAX_NOINT_IPL   0
+#endif /* machine compilation types */
+
+#ifdef __ASSEMBLY__
+
+#define curptr a2
+
+LFLUSH_I_AND_D = 0x00000808
+LSIGTRAP = 5
+
+/* process bits for task_struct.ptrace */
+PT_TRACESYS_OFF = 3
+PT_TRACESYS_BIT = 1
+PT_PTRACED_OFF = 3
+PT_PTRACED_BIT = 0
+PT_DTRACE_OFF = 3
+PT_DTRACE_BIT = 2
+
+#define SAVE_ALL_INT save_all_int
+#define SAVE_ALL_SYS save_all_sys
+#define RESTORE_ALL restore_all
+/*
+ * This defines the normal kernel pt-regs layout.
+ *
+ * regs a3-a6 and d6-d7 are preserved by C code
+ * the kernel doesn't mess with usp unless it needs to
+ */
+
+/*
+ * a -1 in the orig_d0 field signifies
+ * that the stack frame is NOT for syscall
+ */
+.macro  save_all_int
+        clrl    %sp@-           | stk_adj
+        pea     -1:w            | orig d0
+        movel   %d0,%sp@-       | d0
+        moveml  %d1-%d5/%a0-%a1/%curptr,%sp@-
+.endm
+
+.macro  save_all_sys
+        clrl    %sp@-           | stk_adj
+        movel   %d0,%sp@-       | orig d0
+        movel   %d0,%sp@-       | d0
+        moveml  %d1-%d5/%a0-%a1/%curptr,%sp@-
+.endm
+
+.macro  restore_all
+        moveml  %sp@+,%a0-%a1/%curptr/%d1-%d5
+        movel   %sp@+,%d0
+        addql   #4,%sp          | orig d0
+        addl    %sp@+,%sp       | stk adj
+        rte
+.endm
+
+#define SWITCH_STACK_SIZE (6*4+4)       /* includes return address */
+
+#define SAVE_SWITCH_STACK save_switch_stack
+#define RESTORE_SWITCH_STACK restore_switch_stack
+#define GET_CURRENT(tmp) get_current tmp
+
+.macro  save_switch_stack
+        moveml  %a3-%a6/%d6-%d7,%sp@-
+.endm
+
+.macro  restore_switch_stack
+        moveml  %sp@+,%a3-%a6/%d6-%d7
+.endm
+
+.macro  get_current reg=%d0
+        movel   %sp,\reg
+        andw    #-THREAD_SIZE,\reg
+        movel   \reg,%curptr
+        movel   %curptr@,%curptr
+.endm
+
+#else /* C source */
+
+#define STR(X) STR1(X)
+#define STR1(X) #X
+
+#define PT_OFF_ORIG_D0   0x24
+#define PT_OFF_FORMATVEC 0x32
+#define PT_OFF_SR        0x2C
+#define SAVE_ALL_INT                            \
+        "clrl   %%sp@-;"    /* stk_adj */       \
+        "pea    -1:w;"      /* orig d0 = -1 */  \
+        "movel  %%d0,%%sp@-;" /* d0 */          \
+        "moveml %%d1-%%d5/%%a0-%%a2,%%sp@-"
+#define GET_CURRENT(tmp) \
+        "movel  %%sp,"#tmp"\n\t" \
+        "andw   #-"STR(THREAD_SIZE)","#tmp"\n\t" \
+        "movel  "#tmp",%%a2\n\t" \
+        "movel  %%a2@,%%a2"
+
+#endif
+
+#endif /* __M68K_ENTRY_H */
diff --git a/arch/m68k/include/asm/entry_no.h b/arch/m68k/include/asm/entry_no.h
new file mode 100644
index 000000000000..c2553d26273d
--- /dev/null
+++ b/arch/m68k/include/asm/entry_no.h
@@ -0,0 +1,182 @@
+#ifndef __M68KNOMMU_ENTRY_H
+#define __M68KNOMMU_ENTRY_H
+
+#include <asm/setup.h>
+#include <asm/page.h>
+
+/*
+ * Stack layout in 'ret_from_exception':
+ *
+ * This allows access to the syscall arguments in registers d1-d5
+ *
+ *       0(sp) - d1
+ *       4(sp) - d2
+ *       8(sp) - d3
+ *       C(sp) - d4
+ *      10(sp) - d5
+ *      14(sp) - a0
+ *      18(sp) - a1
+ *      1C(sp) - a2
+ *      20(sp) - d0
+ *      24(sp) - orig_d0
+ *      28(sp) - stack adjustment
+ *      2C(sp) - [ sr              ] [ format & vector ]
+ *      2E(sp) - [ pc-hiword       ] [ sr              ]
+ *      30(sp) - [ pc-loword       ] [ pc-hiword       ]
+ *      32(sp) - [ format & vector ] [ pc-loword       ]
+ *                ^^^^^^^^^^^^^^^^^   ^^^^^^^^^^^^^^^^^
+ *                      M68K              COLDFIRE
+ */
+
+#define ALLOWINT 0xf8ff
+
+#ifdef __ASSEMBLY__
+
+/* process bits for task_struct.flags */
+PF_TRACESYS_OFF = 3
+PF_TRACESYS_BIT = 5
+PF_PTRACED_OFF = 3
+PF_PTRACED_BIT = 4
+PF_DTRACE_OFF = 1
+PF_DTRACE_BIT = 5
+
+LENOSYS = 38
+
+#define SWITCH_STACK_SIZE (6*4+4)       /* Includes return address */
+
+/*
+ * This defines the normal kernel pt-regs layout.
+ *
+ * regs are a2-a6 and d6-d7 preserved by C code
+ * the kernel doesn't mess with usp unless it needs to
+ */
+
+#ifdef CONFIG_COLDFIRE
+/*
+ * This is made a little more tricky on the ColdFire. There is no
+ * separate kernel and user stack pointers. Need to artificially
+ * construct a usp in software... When doing this we need to disable
+ * interrupts, otherwise bad things could happen.
+ */
+.macro SAVE_ALL
+        move    #0x2700,%sr             /* disable intrs */
+        btst    #5,%sp@(2)              /* from user? */
+        bnes    6f                      /* no, skip */
+        movel   %sp,sw_usp              /* save user sp */
+        addql   #8,sw_usp               /* remove exception */
+        movel   sw_ksp,%sp              /* kernel sp */
+        subql   #8,%sp                  /* room for exception */
+        clrl    %sp@-                   /* stkadj */
+        movel   %d0,%sp@-               /* orig d0 */
+        movel   %d0,%sp@-               /* d0 */
+        lea     %sp@(-32),%sp           /* space for 8 regs */
+        moveml  %d1-%d5/%a0-%a2,%sp@
+        movel   sw_usp,%a0              /* get usp */
+        movel   %a0@-,%sp@(PT_PC)       /* copy exception program counter */
+        movel   %a0@-,%sp@(PT_FORMATVEC)/* copy exception format/vector/sr */
+        bra     7f
+        6:
+        clrl    %sp@-                   /* stkadj */
+        movel   %d0,%sp@-               /* orig d0 */
+        movel   %d0,%sp@-               /* d0 */
+        lea     %sp@(-32),%sp           /* space for 8 regs */
+        moveml  %d1-%d5/%a0-%a2,%sp@
+        7:
+.endm
+
+.macro RESTORE_ALL
+        btst    #5,%sp@(PT_SR)          /* going user? */
+        bnes    8f                      /* no, skip */
+        move    #0x2700,%sr             /* disable intrs */
+        movel   sw_usp,%a0              /* get usp */
+        movel   %sp@(PT_PC),%a0@-       /* copy exception program counter */
+        movel   %sp@(PT_FORMATVEC),%a0@-/* copy exception format/vector/sr */
+        moveml  %sp@,%d1-%d5/%a0-%a2
+        lea     %sp@(32),%sp            /* space for 8 regs */
+        movel   %sp@+,%d0
+        addql   #4,%sp                  /* orig d0 */
+        addl    %sp@+,%sp               /* stkadj */
+        addql   #8,%sp                  /* remove exception */
+        movel   %sp,sw_ksp              /* save ksp */
+        subql   #8,sw_usp               /* set exception */
+        movel   sw_usp,%sp              /* restore usp */
+        rte
+        8:
+        moveml  %sp@,%d1-%d5/%a0-%a2
+        lea     %sp@(32),%sp            /* space for 8 regs */
+        movel   %sp@+,%d0
+        addql   #4,%sp                  /* orig d0 */
+        addl    %sp@+,%sp               /* stkadj */
+        rte
+.endm
+
+/*
+ * Quick exception save, use current stack only.
+ */
+.macro SAVE_LOCAL
+        move    #0x2700,%sr             /* disable intrs */
+        clrl    %sp@-                   /* stkadj */
+        movel   %d0,%sp@-               /* orig d0 */
+        movel   %d0,%sp@-               /* d0 */
+        lea     %sp@(-32),%sp           /* space for 8 regs */
+        moveml  %d1-%d5/%a0-%a2,%sp@
+.endm
+
+.macro RESTORE_LOCAL
+        moveml  %sp@,%d1-%d5/%a0-%a2
+        lea     %sp@(32),%sp            /* space for 8 regs */
+        movel   %sp@+,%d0
+        addql   #4,%sp                  /* orig d0 */
+        addl    %sp@+,%sp               /* stkadj */
+        rte
+.endm
+
+.macro SAVE_SWITCH_STACK
+        lea     %sp@(-24),%sp           /* 6 regs */
+        moveml  %a3-%a6/%d6-%d7,%sp@
+.endm
+
+.macro RESTORE_SWITCH_STACK
+        moveml  %sp@,%a3-%a6/%d6-%d7
+        lea     %sp@(24),%sp            /* 6 regs */
+.endm
+
+/*
+ * Software copy of the user and kernel stack pointers... Ugh...
+ * Need these to get around ColdFire not having separate kernel
+ * and user stack pointers.
+ */
+.globl sw_usp
+.globl sw_ksp
+
+#else /* !CONFIG_COLDFIRE */
+
+/*
+ * Standard 68k interrupt entry and exit macros.
+ */
+.macro SAVE_ALL
+        clrl    %sp@-                   /* stkadj */
+        movel   %d0,%sp@-               /* orig d0 */
+        movel   %d0,%sp@-               /* d0 */
+        moveml  %d1-%d5/%a0-%a2,%sp@-
+.endm
+
+.macro RESTORE_ALL
+        moveml  %sp@+,%a0-%a2/%d1-%d5
+        movel   %sp@+,%d0
+        addql   #4,%sp                  /* orig d0 */
+        addl    %sp@+,%sp               /* stkadj */
+        rte
+.endm
+
+.macro SAVE_SWITCH_STACK
+        moveml  %a3-%a6/%d6-%d7,%sp@-
+.endm
+
+.macro RESTORE_SWITCH_STACK
+        moveml  %sp@+,%a3-%a6/%d6-%d7
+.endm
+
+#endif /* !CONFIG_COLDFIRE */
+#endif /* __ASSEMBLY__ */
+#endif /* __M68KNOMMU_ENTRY_H */
diff --git a/arch/m68k/include/asm/errno.h b/arch/m68k/include/asm/errno.h
new file mode 100644
index 000000000000..0d4e188d6ef6
--- /dev/null
+++ b/arch/m68k/include/asm/errno.h
@@ -0,0 +1,6 @@
+#ifndef _M68K_ERRNO_H
+#define _M68K_ERRNO_H
+
+#include <asm-generic/errno.h>
+
+#endif /* _M68K_ERRNO_H */
diff --git a/arch/m68k/include/asm/fb.h b/arch/m68k/include/asm/fb.h
new file mode 100644
index 000000000000..97bcaefd2064
--- /dev/null
+++ b/arch/m68k/include/asm/fb.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "fb_no.h"
+#else
+#include "fb_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/fb_mm.h b/arch/m68k/include/asm/fb_mm.h
new file mode 100644
index 000000000000..380b97ae8157
--- /dev/null
+++ b/arch/m68k/include/asm/fb_mm.h
@@ -0,0 +1,34 @@
+#ifndef _ASM_FB_H_
+#define _ASM_FB_H_
+
+#include <linux/fb.h>
+#include <linux/fs.h>
+#include <asm/page.h>
+#include <asm/setup.h>
+
+#ifdef CONFIG_SUN3
+static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
+                                unsigned long off)
+{
+        pgprot_val(vma->vm_page_prot) |= SUN3_PAGE_NOCACHE;
+}
+#else
+static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
+                                unsigned long off)
+{
+        if (CPU_IS_020_OR_030)
+                pgprot_val(vma->vm_page_prot) |= _PAGE_NOCACHE030;
+        if (CPU_IS_040_OR_060) {
+                pgprot_val(vma->vm_page_prot) &= _CACHEMASK040;
+                /* Use no-cache mode, serialized */
+                pgprot_val(vma->vm_page_prot) |= _PAGE_NOCACHE_S;
+        }
+}
+#endif /* CONFIG_SUN3 */
+
+static inline int fb_is_primary_device(struct fb_info *info)
+{
+        return 0;
+}
+
+#endif /* _ASM_FB_H_ */
diff --git a/arch/m68k/include/asm/fb_no.h b/arch/m68k/include/asm/fb_no.h
new file mode 100644
index 000000000000..c7df38030992
--- /dev/null
+++ b/arch/m68k/include/asm/fb_no.h
@@ -0,0 +1,12 @@
+#ifndef _ASM_FB_H_
+#define _ASM_FB_H_
+#include <linux/fb.h>
+
+#define fb_pgprotect(...) do {} while (0)
+
+static inline int fb_is_primary_device(struct fb_info *info)
+{
+        return 0;
+}
+
+#endif /* _ASM_FB_H_ */
diff --git a/arch/m68k/include/asm/fbio.h b/arch/m68k/include/asm/fbio.h
new file mode 100644
index 000000000000..b9215a0907d3
--- /dev/null
+++ b/arch/m68k/include/asm/fbio.h
@@ -0,0 +1,330 @@
+#ifndef __LINUX_FBIO_H
+#define __LINUX_FBIO_H
+
+#include <linux/compiler.h>
+#include <linux/types.h>
+
+/* Constants used for fbio SunOS compatibility */
+/* (C) 1996 Miguel de Icaza */
+
+/* Frame buffer types */
+#define FBTYPE_NOTYPE           -1
+#define FBTYPE_SUN1BW           0   /* mono */
+#define FBTYPE_SUN1COLOR        1 
+#define FBTYPE_SUN2BW           2 
+#define FBTYPE_SUN2COLOR        3 
+#define FBTYPE_SUN2GP           4 
+#define FBTYPE_SUN5COLOR        5 
+#define FBTYPE_SUN3COLOR        6 
+#define FBTYPE_MEMCOLOR         7 
+#define FBTYPE_SUN4COLOR        8 
+ 
+#define FBTYPE_NOTSUN1          9 
+#define FBTYPE_NOTSUN2          10
+#define FBTYPE_NOTSUN3          11
+ 
+#define FBTYPE_SUNFAST_COLOR    12  /* cg6 */
+#define FBTYPE_SUNROP_COLOR     13
+#define FBTYPE_SUNFB_VIDEO      14
+#define FBTYPE_SUNGIFB          15
+#define FBTYPE_SUNGPLAS         16
+#define FBTYPE_SUNGP3           17
+#define FBTYPE_SUNGT            18
+#define FBTYPE_SUNLEO           19      /* zx Leo card */
+#define FBTYPE_MDICOLOR         20      /* cg14 */
+#define FBTYPE_TCXCOLOR         21      /* SUNW,tcx card */
+
+#define FBTYPE_LASTPLUSONE      21      /* This is not last + 1 in fact... */
+
+/* Does not seem to be listed in the Sun file either */
+#define FBTYPE_CREATOR          22
+#define FBTYPE_PCI_IGA1682      23
+#define FBTYPE_P9100COLOR       24
+
+#define FBTYPE_PCI_GENERIC      1000
+#define FBTYPE_PCI_MACH64       1001
+
+/* fbio ioctls */
+/* Returned by FBIOGTYPE */
+struct  fbtype {
+        int     fb_type;        /* fb type, see above */
+        int     fb_height;      /* pixels */
+        int     fb_width;       /* pixels */
+        int     fb_depth;
+        int     fb_cmsize;      /* color map entries */
+        int     fb_size;        /* fb size in bytes */
+};
+#define FBIOGTYPE _IOR('F', 0, struct fbtype)
+
+struct  fbcmap {
+        int             index;          /* first element (0 origin) */
+        int             count;
+        unsigned char   __user *red;
+        unsigned char   __user *green;
+        unsigned char   __user *blue;
+};
+
+#ifdef __KERNEL__
+#define FBIOPUTCMAP_SPARC _IOW('F', 3, struct fbcmap)
+#define FBIOGETCMAP_SPARC _IOW('F', 4, struct fbcmap)
+#else
+#define FBIOPUTCMAP _IOW('F', 3, struct fbcmap)
+#define FBIOGETCMAP _IOW('F', 4, struct fbcmap)
+#endif
+
+/* # of device specific values */
+#define FB_ATTR_NDEVSPECIFIC    8
+/* # of possible emulations */
+#define FB_ATTR_NEMUTYPES       4
+ 
+struct fbsattr {
+        int     flags;
+        int     emu_type;       /* -1 if none */
+        int     dev_specific[FB_ATTR_NDEVSPECIFIC];
+};
+ 
+struct fbgattr {
+        int     real_type;      /* real frame buffer type */
+        int     owner;          /* unknown */
+        struct fbtype fbtype;   /* real frame buffer fbtype */
+        struct fbsattr sattr;   
+        int     emu_types[FB_ATTR_NEMUTYPES]; /* supported emulations */
+};
+#define FBIOSATTR  _IOW('F', 5, struct fbgattr) /* Unsupported: */
+#define FBIOGATTR  _IOR('F', 6, struct fbgattr) /* supported */
+
+#define FBIOSVIDEO _IOW('F', 7, int)
+#define FBIOGVIDEO _IOR('F', 8, int)
+
+struct fbcursor {
+        short set;              /* what to set, choose from the list above */
+        short enable;           /* cursor on/off */
+        struct fbcurpos pos;    /* cursor position */
+        struct fbcurpos hot;    /* cursor hot spot */
+        struct fbcmap cmap;     /* color map info */
+        struct fbcurpos size;   /* cursor bit map size */
+        char __user *image;     /* cursor image bits */
+        char __user *mask;      /* cursor mask bits */
+};
+
+/* set/get cursor attributes/shape */
+#define FBIOSCURSOR     _IOW('F', 24, struct fbcursor)
+#define FBIOGCURSOR     _IOWR('F', 25, struct fbcursor)
+ 
+/* set/get cursor position */
+#define FBIOSCURPOS     _IOW('F', 26, struct fbcurpos)
+#define FBIOGCURPOS     _IOW('F', 27, struct fbcurpos)
+ 
+/* get max cursor size */
+#define FBIOGCURMAX     _IOR('F', 28, struct fbcurpos)
+
+/* wid manipulation */
+struct fb_wid_alloc {
+#define FB_WID_SHARED_8         0
+#define FB_WID_SHARED_24        1
+#define FB_WID_DBL_8            2
+#define FB_WID_DBL_24           3
+        __u32   wa_type;
+        __s32   wa_index;       /* Set on return */
+        __u32   wa_count;       
+};
+struct fb_wid_item {
+        __u32   wi_type;
+        __s32   wi_index;
+        __u32   wi_attrs;
+        __u32   wi_values[32];
+};
+struct fb_wid_list {
+        __u32   wl_flags;
+        __u32   wl_count;
+        struct fb_wid_item      *wl_list;
+};
+
+#define FBIO_WID_ALLOC  _IOWR('F', 30, struct fb_wid_alloc)
+#define FBIO_WID_FREE   _IOW('F', 31, struct fb_wid_alloc)
+#define FBIO_WID_PUT    _IOW('F', 32, struct fb_wid_list)
+#define FBIO_WID_GET    _IOWR('F', 33, struct fb_wid_list)
+
+/* Creator ioctls */
+#define FFB_IOCTL       ('F'<<8)
+#define FFB_SYS_INFO            (FFB_IOCTL|80)
+#define FFB_CLUTREAD            (FFB_IOCTL|81)
+#define FFB_CLUTPOST            (FFB_IOCTL|82)
+#define FFB_SETDIAGMODE         (FFB_IOCTL|83)
+#define FFB_GETMONITORID        (FFB_IOCTL|84)
+#define FFB_GETVIDEOMODE        (FFB_IOCTL|85)
+#define FFB_SETVIDEOMODE        (FFB_IOCTL|86)
+#define FFB_SETSERVER           (FFB_IOCTL|87)
+#define FFB_SETOVCTL            (FFB_IOCTL|88)
+#define FFB_GETOVCTL            (FFB_IOCTL|89)
+#define FFB_GETSAXNUM           (FFB_IOCTL|90)
+#define FFB_FBDEBUG             (FFB_IOCTL|91)
+
+/* Cg14 ioctls */
+#define MDI_IOCTL          ('M'<<8)
+#define MDI_RESET          (MDI_IOCTL|1)
+#define MDI_GET_CFGINFO    (MDI_IOCTL|2)
+#define MDI_SET_PIXELMODE  (MDI_IOCTL|3)
+#    define MDI_32_PIX     32
+#    define MDI_16_PIX     16
+#    define MDI_8_PIX      8
+
+struct mdi_cfginfo {
+        int     mdi_ncluts;     /* Number of implemented CLUTs in this MDI */
+        int     mdi_type;       /* FBTYPE name */
+        int     mdi_height;     /* height */
+        int     mdi_width;      /* widht */
+        int     mdi_size;       /* available ram */
+        int     mdi_mode;       /* 8bpp, 16bpp or 32bpp */
+        int     mdi_pixfreq;    /* pixel clock (from PROM) */
+};
+
+/* SparcLinux specific ioctl for the MDI, should be replaced for
+ * the SET_XLUT/SET_CLUTn ioctls instead
+ */
+#define MDI_CLEAR_XLUT       (MDI_IOCTL|9)
+
+/* leo & ffb ioctls */
+struct fb_clut_alloc {
+        __u32   clutid; /* Set on return */
+        __u32   flag;
+        __u32   index;
+};
+
+struct fb_clut {
+#define FB_CLUT_WAIT    0x00000001      /* Not yet implemented */
+        __u32   flag;
+        __u32   clutid;
+        __u32   offset;
+        __u32   count;
+        char *  red;
+        char *  green;
+        char *  blue;
+};
+
+struct fb_clut32 {
+        __u32   flag;
+        __u32   clutid;
+        __u32   offset;
+        __u32   count;
+        __u32   red;
+        __u32   green;
+        __u32   blue;
+};
+
+#define LEO_CLUTALLOC   _IOWR('L', 53, struct fb_clut_alloc)
+#define LEO_CLUTFREE    _IOW('L', 54, struct fb_clut_alloc)
+#define LEO_CLUTREAD    _IOW('L', 55, struct fb_clut)
+#define LEO_CLUTPOST    _IOW('L', 56, struct fb_clut)
+#define LEO_SETGAMMA    _IOW('L', 68, int) /* Not yet implemented */
+#define LEO_GETGAMMA    _IOR('L', 69, int) /* Not yet implemented */
+
+#ifdef __KERNEL__
+/* Addresses on the fd of a cgsix that are mappable */
+#define CG6_FBC    0x70000000
+#define CG6_TEC    0x70001000
+#define CG6_BTREGS 0x70002000
+#define CG6_FHC    0x70004000
+#define CG6_THC    0x70005000
+#define CG6_ROM    0x70006000
+#define CG6_RAM    0x70016000
+#define CG6_DHC    0x80000000
+
+#define CG3_MMAP_OFFSET 0x4000000
+
+/* Addresses on the fd of a tcx that are mappable */
+#define TCX_RAM8BIT             0x00000000
+#define TCX_RAM24BIT            0x01000000
+#define TCX_UNK3                0x10000000
+#define TCX_UNK4                0x20000000
+#define TCX_CONTROLPLANE        0x28000000
+#define TCX_UNK6                0x30000000
+#define TCX_UNK7                0x38000000
+#define TCX_TEC                 0x70000000
+#define TCX_BTREGS              0x70002000
+#define TCX_THC                 0x70004000
+#define TCX_DHC                 0x70008000
+#define TCX_ALT                 0x7000a000
+#define TCX_SYNC                0x7000e000
+#define TCX_UNK2                0x70010000
+
+/* CG14 definitions */
+
+/* Offsets into the OBIO space: */
+#define CG14_REGS        0       /* registers */
+#define CG14_CURSORREGS  0x1000  /* cursor registers */
+#define CG14_DACREGS     0x2000  /* DAC registers */
+#define CG14_XLUT        0x3000  /* X Look Up Table -- ??? */
+#define CG14_CLUT1       0x4000  /* Color Look Up Table */
+#define CG14_CLUT2       0x5000  /* Color Look Up Table */
+#define CG14_CLUT3       0x6000  /* Color Look Up Table */
+#define CG14_AUTO        0xf000
+
+#endif /* KERNEL */
+
+/* These are exported to userland for applications to use */
+/* Mappable offsets for the cg14: control registers */
+#define MDI_DIRECT_MAP 0x10000000
+#define MDI_CTLREG_MAP 0x20000000
+#define MDI_CURSOR_MAP 0x30000000
+#define MDI_SHDW_VRT_MAP 0x40000000
+
+/* Mappable offsets for the cg14: frame buffer resolutions */
+/* 32 bits */
+#define MDI_CHUNKY_XBGR_MAP 0x50000000
+#define MDI_CHUNKY_BGR_MAP 0x60000000
+
+/* 16 bits */
+#define MDI_PLANAR_X16_MAP 0x70000000
+#define MDI_PLANAR_C16_MAP 0x80000000
+
+/* 8 bit is done as CG3 MMAP offset */
+/* 32 bits, planar */
+#define MDI_PLANAR_X32_MAP 0x90000000
+#define MDI_PLANAR_B32_MAP 0xa0000000
+#define MDI_PLANAR_G32_MAP 0xb0000000
+#define MDI_PLANAR_R32_MAP 0xc0000000
+
+/* Mappable offsets on leo */
+#define LEO_SS0_MAP            0x00000000
+#define LEO_LC_SS0_USR_MAP     0x00800000
+#define LEO_LD_SS0_MAP         0x00801000
+#define LEO_LX_CURSOR_MAP      0x00802000
+#define LEO_SS1_MAP            0x00803000
+#define LEO_LC_SS1_USR_MAP     0x01003000
+#define LEO_LD_SS1_MAP         0x01004000
+#define LEO_UNK_MAP            0x01005000
+#define LEO_LX_KRN_MAP         0x01006000
+#define LEO_LC_SS0_KRN_MAP     0x01007000
+#define LEO_LC_SS1_KRN_MAP     0x01008000
+#define LEO_LD_GBL_MAP         0x01009000
+#define LEO_UNK2_MAP           0x0100a000
+
+#ifdef __KERNEL__
+struct  fbcmap32 {
+        int             index;          /* first element (0 origin) */
+        int             count;
+        u32             red;
+        u32             green;
+        u32             blue;
+};
+
+#define FBIOPUTCMAP32   _IOW('F', 3, struct fbcmap32)
+#define FBIOGETCMAP32   _IOW('F', 4, struct fbcmap32)
+
+struct fbcursor32 {
+        short set;              /* what to set, choose from the list above */
+        short enable;           /* cursor on/off */
+        struct fbcurpos pos;    /* cursor position */
+        struct fbcurpos hot;    /* cursor hot spot */
+        struct fbcmap32 cmap;   /* color map info */
+        struct fbcurpos size;   /* cursor bit map size */
+        u32     image;          /* cursor image bits */
+        u32     mask;           /* cursor mask bits */
+};
+
+#define FBIOSCURSOR32   _IOW('F', 24, struct fbcursor32)
+#define FBIOGCURSOR32   _IOW('F', 25, struct fbcursor32)
+#endif
+
+#endif /* __LINUX_FBIO_H */
diff --git a/arch/m68k/include/asm/fcntl.h b/arch/m68k/include/asm/fcntl.h
new file mode 100644
index 000000000000..1c369b20dc45
--- /dev/null
+++ b/arch/m68k/include/asm/fcntl.h
@@ -0,0 +1,11 @@
+#ifndef _M68K_FCNTL_H
+#define _M68K_FCNTL_H
+
+#define O_DIRECTORY     040000  /* must be a directory */
+#define O_NOFOLLOW      0100000 /* don't follow links */
+#define O_DIRECT        0200000 /* direct disk access hint - currently ignored */
+#define O_LARGEFILE     0400000
+
+#include <asm-generic/fcntl.h>
+
+#endif /* _M68K_FCNTL_H */
diff --git a/arch/m68k/include/asm/flat.h b/arch/m68k/include/asm/flat.h
new file mode 100644
index 000000000000..814b5174a8e0
--- /dev/null
+++ b/arch/m68k/include/asm/flat.h
@@ -0,0 +1,17 @@
+/*
+ * include/asm-m68knommu/flat.h -- uClinux flat-format executables
+ */
+
+#ifndef __M68KNOMMU_FLAT_H__
+#define __M68KNOMMU_FLAT_H__
+
+#define flat_stack_align(sp)                    /* nothing needed */
+#define flat_argvp_envp_on_stack()              1
+#define flat_old_ram_flag(flags)                (flags)
+#define flat_reloc_valid(reloc, size)           ((reloc) <= (size))
+#define flat_get_addr_from_rp(rp, relval, flags, p)     get_unaligned(rp)
+#define flat_put_addr_at_rp(rp, val, relval)    put_unaligned(val,rp)
+#define flat_get_relocate_addr(rel)             (rel)
+#define flat_set_persistent(relval, p)          0
+
+#endif /* __M68KNOMMU_FLAT_H__ */
diff --git a/arch/m68k/include/asm/floppy.h b/arch/m68k/include/asm/floppy.h
new file mode 100644
index 000000000000..697d50393dd0
--- /dev/null
+++ b/arch/m68k/include/asm/floppy.h
@@ -0,0 +1,254 @@
+/*
+ * Implementation independent bits of the Floppy driver.
+ *
+ * much of this file is derived from what was originally the Q40 floppy driver.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 1999, 2000, 2001
+ *
+ * Sun3x support added 2/4/2000 Sam Creasey (sammy@sammy.net)
+ *
+ */
+
+#include <asm/io.h>
+
+#include <linux/vmalloc.h>
+
+asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id);
+
+/* constants... */
+
+#undef MAX_DMA_ADDRESS
+#define MAX_DMA_ADDRESS   0x00  /* nothing like that */
+
+
+/*
+ * Again, the CMOS information doesn't work on m68k..
+ */
+#define FLOPPY0_TYPE (MACH_IS_Q40 ? 6 : 4)
+#define FLOPPY1_TYPE 0
+
+/* basically PC init + set use_virtual_dma */
+#define  FDC1 m68k_floppy_init()
+
+#define N_FDC 1
+#define N_DRIVE 8
+
+
+/* vdma globals adapted from asm-i386/floppy.h */
+
+static int virtual_dma_count=0;
+static int virtual_dma_residue=0;
+static char *virtual_dma_addr=NULL;
+static int virtual_dma_mode=0;
+static int doing_pdma=0;
+
+#include <asm/sun3xflop.h>
+
+extern spinlock_t  dma_spin_lock;
+
+static __inline__ unsigned long claim_dma_lock(void)
+{
+        unsigned long flags;
+        spin_lock_irqsave(&dma_spin_lock, flags);
+        return flags;
+}
+
+static __inline__ void release_dma_lock(unsigned long flags)
+{
+        spin_unlock_irqrestore(&dma_spin_lock, flags);
+}
+
+
+static __inline__ unsigned char fd_inb(int port)
+{
+        if(MACH_IS_Q40)
+                return inb_p(port);
+        else if(MACH_IS_SUN3X)
+                return sun3x_82072_fd_inb(port);
+        return 0;
+}
+
+static __inline__ void fd_outb(unsigned char value, int port)
+{
+        if(MACH_IS_Q40)
+                outb_p(value, port);
+        else if(MACH_IS_SUN3X)
+                sun3x_82072_fd_outb(value, port);
+}
+
+
+static int fd_request_irq(void)
+{
+        if(MACH_IS_Q40)
+                return request_irq(FLOPPY_IRQ, floppy_hardint,
+                                   IRQF_DISABLED, "floppy", floppy_hardint);
+        else if(MACH_IS_SUN3X)
+                return sun3xflop_request_irq();
+        return -ENXIO;
+}
+
+static void fd_free_irq(void)
+{
+        if(MACH_IS_Q40)
+                free_irq(FLOPPY_IRQ, floppy_hardint);
+}
+
+#define fd_request_dma()        vdma_request_dma(FLOPPY_DMA,"floppy")
+#define fd_get_dma_residue()    vdma_get_dma_residue(FLOPPY_DMA)
+#define fd_dma_mem_alloc(size)  vdma_mem_alloc(size)
+#define fd_dma_setup(addr, size, mode, io) vdma_dma_setup(addr, size, mode, io)
+
+#define fd_enable_irq()           /* nothing... */
+#define fd_disable_irq()          /* nothing... */
+
+#define fd_free_dma()             /* nothing */
+
+/* No 64k boundary crossing problems on Q40 - no DMA at all */
+#define CROSS_64KB(a,s) (0)
+
+#define DMA_MODE_READ  0x44    /* i386 look-alike */
+#define DMA_MODE_WRITE 0x48
+
+
+static int m68k_floppy_init(void)
+{
+  use_virtual_dma =1;
+  can_use_virtual_dma = 1;
+
+
+  if (MACH_IS_Q40)
+          return 0x3f0;
+  else if(MACH_IS_SUN3X)
+          return sun3xflop_init();
+  else
+    return -1;
+}
+
+
+static int vdma_request_dma(unsigned int dmanr, const char * device_id)
+{
+        return 0;
+}
+
+
+static int vdma_get_dma_residue(unsigned int dummy)
+{
+        return virtual_dma_count + virtual_dma_residue;
+}
+
+
+static unsigned long vdma_mem_alloc(unsigned long size)
+{
+        return (unsigned long) vmalloc(size);
+
+}
+
+static void _fd_dma_mem_free(unsigned long addr, unsigned long size)
+{
+        vfree((void *)addr);
+}
+#define fd_dma_mem_free(addr,size) _fd_dma_mem_free(addr, size)
+
+
+/* choose_dma_mode ???*/
+
+static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io)
+{
+        doing_pdma = 1;
+        virtual_dma_port = (MACH_IS_Q40 ? io : 0);
+        virtual_dma_mode = (mode  == DMA_MODE_WRITE);
+        virtual_dma_addr = addr;
+        virtual_dma_count = size;
+        virtual_dma_residue = 0;
+        return 0;
+}
+
+
+
+static void fd_disable_dma(void)
+{
+        doing_pdma = 0;
+        virtual_dma_residue += virtual_dma_count;
+        virtual_dma_count=0;
+}
+
+
+
+/* this is the only truly Q40 specific function */
+
+asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id)
+{
+        register unsigned char st;
+
+#undef TRACE_FLPY_INT
+#define NO_FLOPPY_ASSEMBLER
+
+#ifdef TRACE_FLPY_INT
+        static int calls=0;
+        static int bytes=0;
+        static int dma_wait=0;
+#endif
+        if(!doing_pdma) {
+                floppy_interrupt(irq, dev_id);
+                return IRQ_HANDLED;
+        }
+
+#ifdef TRACE_FLPY_INT
+        if(!calls)
+                bytes = virtual_dma_count;
+#endif
+
+        {
+                register int lcount;
+                register char *lptr;
+
+                /* serve 1st byte fast: */
+
+                st=1;
+                for(lcount=virtual_dma_count, lptr=virtual_dma_addr;
+                    lcount; lcount--, lptr++) {
+                        st=inb(virtual_dma_port+4) & 0xa0 ;
+                        if(st != 0xa0)
+                                break;
+                        if(virtual_dma_mode)
+                                outb_p(*lptr, virtual_dma_port+5);
+                        else
+                                *lptr = inb_p(virtual_dma_port+5);
+                }
+
+                virtual_dma_count = lcount;
+                virtual_dma_addr = lptr;
+                st = inb(virtual_dma_port+4);
+        }
+
+#ifdef TRACE_FLPY_INT
+        calls++;
+#endif
+        if(st == 0x20)
+                return IRQ_HANDLED;
+        if(!(st & 0x20)) {
+                virtual_dma_residue += virtual_dma_count;
+                virtual_dma_count=0;
+#ifdef TRACE_FLPY_INT
+                printk("count=%x, residue=%x calls=%d bytes=%d dma_wait=%d\n",
+                       virtual_dma_count, virtual_dma_residue, calls, bytes,
+                       dma_wait);
+                calls = 0;
+                dma_wait=0;
+#endif
+                doing_pdma = 0;
+                floppy_interrupt(irq, dev_id);
+                return IRQ_HANDLED;
+        }
+#ifdef TRACE_FLPY_INT
+        if(!virtual_dma_count)
+                dma_wait++;
+#endif
+        return IRQ_HANDLED;
+}
+
+#define EXTRA_FLOPPY_PARAMS
diff --git a/arch/m68k/include/asm/fpu.h b/arch/m68k/include/asm/fpu.h
new file mode 100644
index 000000000000..e19bc5ed9c37
--- /dev/null
+++ b/arch/m68k/include/asm/fpu.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "fpu_no.h"
+#else
+#include "fpu_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/fpu_mm.h b/arch/m68k/include/asm/fpu_mm.h
new file mode 100644
index 000000000000..ffb6b8cfc6d5
--- /dev/null
+++ b/arch/m68k/include/asm/fpu_mm.h
@@ -0,0 +1,21 @@
+#ifndef __M68K_FPU_H
+#define __M68K_FPU_H
+
+
+/*
+ * MAX floating point unit state size (FSAVE/FRESTORE)
+ */
+
+#if defined(CONFIG_M68020) || defined(CONFIG_M68030)
+#define FPSTATESIZE (216)
+#elif defined(CONFIG_M68040)
+#define FPSTATESIZE (96)
+#elif defined(CONFIG_M68KFPU_EMU)
+#define FPSTATESIZE (28)
+#elif defined(CONFIG_M68060)
+#define FPSTATESIZE (12)
+#else
+#define FPSTATESIZE (0)
+#endif
+
+#endif /* __M68K_FPU_H */
diff --git a/arch/m68k/include/asm/fpu_no.h b/arch/m68k/include/asm/fpu_no.h
new file mode 100644
index 000000000000..b16b2e4fca2a
--- /dev/null
+++ b/arch/m68k/include/asm/fpu_no.h
@@ -0,0 +1,21 @@
+#ifndef __M68KNOMMU_FPU_H
+#define __M68KNOMMU_FPU_H
+
+
+/*
+ * MAX floating point unit state size (FSAVE/FRESTORE)
+ */
+#if defined(CONFIG_M68020) || defined(CONFIG_M68030)
+#define FPSTATESIZE (216/sizeof(unsigned char))
+#elif defined(CONFIG_M68040)
+#define FPSTATESIZE (96/sizeof(unsigned char))
+#elif defined(CONFIG_M68KFPU_EMU)
+#define FPSTATESIZE (28/sizeof(unsigned char))
+#elif defined(CONFIG_M68060)
+#define FPSTATESIZE (12/sizeof(unsigned char))
+#else
+/* Assume no FP unit present then... */
+#define FPSTATESIZE (2) /* dummy size */
+#endif
+
+#endif /* __M68K_FPU_H */
diff --git a/arch/m68k/include/asm/futex.h b/arch/m68k/include/asm/futex.h
new file mode 100644
index 000000000000..6a332a9f099c
--- /dev/null
+++ b/arch/m68k/include/asm/futex.h
@@ -0,0 +1,6 @@
+#ifndef _ASM_FUTEX_H
+#define _ASM_FUTEX_H
+
+#include <asm-generic/futex.h>
+
+#endif
diff --git a/arch/m68k/include/asm/hardirq.h b/arch/m68k/include/asm/hardirq.h
new file mode 100644
index 000000000000..56d0d5db231c
--- /dev/null
+++ b/arch/m68k/include/asm/hardirq.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "hardirq_no.h"
+#else
+#include "hardirq_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/hardirq_mm.h b/arch/m68k/include/asm/hardirq_mm.h
new file mode 100644
index 000000000000..394ee946015c
--- /dev/null
+++ b/arch/m68k/include/asm/hardirq_mm.h
@@ -0,0 +1,16 @@
+#ifndef __M68K_HARDIRQ_H
+#define __M68K_HARDIRQ_H
+
+#include <linux/threads.h>
+#include <linux/cache.h>
+
+/* entry.S is sensitive to the offsets of these fields */
+typedef struct {
+        unsigned int __softirq_pending;
+} ____cacheline_aligned irq_cpustat_t;
+
+#include <linux/irq_cpustat.h>  /* Standard mappings for irq_cpustat_t above */
+
+#define HARDIRQ_BITS    8
+
+#endif
diff --git a/arch/m68k/include/asm/hardirq_no.h b/arch/m68k/include/asm/hardirq_no.h
new file mode 100644
index 000000000000..bfad28149a49
--- /dev/null
+++ b/arch/m68k/include/asm/hardirq_no.h
@@ -0,0 +1,27 @@
+#ifndef __M68K_HARDIRQ_H
+#define __M68K_HARDIRQ_H
+
+#include <linux/cache.h>
+#include <linux/threads.h>
+#include <asm/irq.h>
+
+typedef struct {
+        unsigned int __softirq_pending;
+} ____cacheline_aligned irq_cpustat_t;
+
+#include <linux/irq_cpustat.h>  /* Standard mappings for irq_cpustat_t above */
+
+#define HARDIRQ_BITS    8
+
+/*
+ * The hardirq mask has to be large enough to have
+ * space for potentially all IRQ sources in the system
+ * nesting on a single CPU:
+ */
+#if (1 << HARDIRQ_BITS) < NR_IRQS
+# error HARDIRQ_BITS is too low!
+#endif
+
+void ack_bad_irq(unsigned int irq);
+
+#endif /* __M68K_HARDIRQ_H */
diff --git a/arch/m68k/include/asm/hp300hw.h b/arch/m68k/include/asm/hp300hw.h
new file mode 100644
index 000000000000..d998ea67c19c
--- /dev/null
+++ b/arch/m68k/include/asm/hp300hw.h
@@ -0,0 +1,25 @@
+#ifndef _M68K_HP300HW_H
+#define _M68K_HP300HW_H
+
+extern unsigned long hp300_model;
+
+/* This information was taken from NetBSD */
+#define HP_320          (0)     /* 16MHz 68020+HP MMU+16K external cache */
+#define HP_330          (1)     /* 16MHz 68020+68851 MMU */
+#define HP_340          (2)     /* 16MHz 68030 */
+#define HP_345          (3)     /* 50MHz 68030+32K external cache */
+#define HP_350          (4)     /* 25MHz 68020+HP MMU+32K external cache */
+#define HP_360          (5)     /* 25MHz 68030 */
+#define HP_370          (6)     /* 33MHz 68030+64K external cache */
+#define HP_375          (7)     /* 50MHz 68030+32K external cache */
+#define HP_380          (8)     /* 25MHz 68040 */
+#define HP_385          (9)     /* 33MHz 68040 */
+
+#define HP_400          (10)    /* 50MHz 68030+32K external cache */
+#define HP_425T         (11)    /* 25MHz 68040 - model 425t */
+#define HP_425S         (12)    /* 25MHz 68040 - model 425s */
+#define HP_425E         (13)    /* 25MHz 68040 - model 425e */
+#define HP_433T         (14)    /* 33MHz 68040 - model 433t */
+#define HP_433S         (15)    /* 33MHz 68040 - model 433s */
+
+#endif /* _M68K_HP300HW_H */
diff --git a/arch/m68k/include/asm/hw_irq.h b/arch/m68k/include/asm/hw_irq.h
new file mode 100644
index 000000000000..e19526015890
--- /dev/null
+++ b/arch/m68k/include/asm/hw_irq.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "hw_irq_no.h"
+#else
+#include "hw_irq_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/hw_irq_mm.h b/arch/m68k/include/asm/hw_irq_mm.h
new file mode 100644
index 000000000000..eacef0951fbf
--- /dev/null
+++ b/arch/m68k/include/asm/hw_irq_mm.h
@@ -0,0 +1,6 @@
+#ifndef __ASM_M68K_HW_IRQ_H
+#define __ASM_M68K_HW_IRQ_H
+
+/* Dummy include. */
+
+#endif
diff --git a/arch/m68k/include/asm/hw_irq_no.h b/arch/m68k/include/asm/hw_irq_no.h
new file mode 100644
index 000000000000..f3ec9e5ae049
--- /dev/null
+++ b/arch/m68k/include/asm/hw_irq_no.h
@@ -0,0 +1,4 @@
+#ifndef __M68KNOMMU_HW_IRQ_H__
+#define __M68KNOMMU_HW_IRQ_H__
+
+#endif /* __M68KNOMMU_HW_IRQ_H__ */
diff --git a/arch/m68k/include/asm/hwtest.h b/arch/m68k/include/asm/hwtest.h
new file mode 100644
index 000000000000..402c8a4401fe
--- /dev/null
+++ b/arch/m68k/include/asm/hwtest.h
@@ -0,0 +1,15 @@
+/* Routines to test for presence/absence of hardware registers:
+ * see arch/m68k/mm/hwtest.c.
+ *  -- PMM <pmaydell@chiark.greenend.org.uk> 05/1998
+ *
+ * Removed __init from decls.  We might want them in modules, and
+ * the code is tiny anyway.  16/5/98 pb
+ */
+
+#ifndef __ASM_HWTEST_H
+#define __ASM_HWTEST_H
+
+extern int hwreg_present(volatile void *regp);
+extern int hwreg_write(volatile void *regp, unsigned short val);
+
+#endif
diff --git a/arch/m68k/include/asm/ide.h b/arch/m68k/include/asm/ide.h
new file mode 100644
index 000000000000..b996a3c8cff5
--- /dev/null
+++ b/arch/m68k/include/asm/ide.h
@@ -0,0 +1,130 @@
+/*
+ *  linux/include/asm-m68k/ide.h
+ *
+ *  Copyright (C) 1994-1996  Linus Torvalds & authors
+ */
+
+/* Copyright(c) 1996 Kars de Jong */
+/* Based on the ide driver from 1.2.13pl8 */
+
+/*
+ * Credits (alphabetical):
+ *
+ *  - Bjoern Brauel
+ *  - Kars de Jong
+ *  - Torsten Ebeling
+ *  - Dwight Engen
+ *  - Thorsten Floeck
+ *  - Roman Hodek
+ *  - Guenther Kelleter
+ *  - Chris Lawrence
+ *  - Michael Rausch
+ *  - Christian Sauer
+ *  - Michael Schmitz
+ *  - Jes Soerensen
+ *  - Michael Thurm
+ *  - Geert Uytterhoeven
+ */
+
+#ifndef _M68K_IDE_H
+#define _M68K_IDE_H
+
+#ifdef __KERNEL__
+
+
+#include <asm/setup.h>
+#include <asm/io.h>
+#include <asm/irq.h>
+
+#ifdef CONFIG_ATARI
+#include <linux/interrupt.h>
+#include <asm/atari_stdma.h>
+#endif
+
+#ifdef CONFIG_MAC
+#include <asm/macints.h>
+#endif
+
+/*
+ * Get rid of defs from io.h - ide has its private and conflicting versions
+ * Since so far no single m68k platform uses ISA/PCI I/O space for IDE, we
+ * always use the `raw' MMIO versions
+ */
+#undef inb
+#undef inw
+#undef insw
+#undef inl
+#undef insl
+#undef outb
+#undef outw
+#undef outsw
+#undef outl
+#undef outsl
+#undef readb
+#undef readw
+#undef readl
+#undef writeb
+#undef writew
+#undef writel
+
+#define inb                             in_8
+#define inw                             in_be16
+#define insw(port, addr, n)             raw_insw((u16 *)port, addr, n)
+#define inl                             in_be32
+#define insl(port, addr, n)             raw_insl((u32 *)port, addr, n)
+#define outb(val, port)                 out_8(port, val)
+#define outw(val, port)                 out_be16(port, val)
+#define outsw(port, addr, n)            raw_outsw((u16 *)port, addr, n)
+#define outl(val, port)                 out_be32(port, val)
+#define outsl(port, addr, n)            raw_outsl((u32 *)port, addr, n)
+#define readb                           in_8
+#define readw                           in_be16
+#define __ide_mm_insw(port, addr, n)    raw_insw((u16 *)port, addr, n)
+#define readl                           in_be32
+#define __ide_mm_insl(port, addr, n)    raw_insl((u32 *)port, addr, n)
+#define writeb(val, port)               out_8(port, val)
+#define writew(val, port)               out_be16(port, val)
+#define __ide_mm_outsw(port, addr, n)   raw_outsw((u16 *)port, addr, n)
+#define writel(val, port)               out_be32(port, val)
+#define __ide_mm_outsl(port, addr, n)   raw_outsl((u32 *)port, addr, n)
+#if defined(CONFIG_ATARI) || defined(CONFIG_Q40)
+#define insw_swapw(port, addr, n)       raw_insw_swapw((u16 *)port, addr, n)
+#define outsw_swapw(port, addr, n)      raw_outsw_swapw((u16 *)port, addr, n)
+#endif
+
+#ifdef CONFIG_BLK_DEV_FALCON_IDE
+#define IDE_ARCH_LOCK
+
+extern int falconide_intr_lock;
+
+static __inline__ void ide_release_lock (void)
+{
+        if (MACH_IS_ATARI) {
+                if (falconide_intr_lock == 0) {
+                        printk("ide_release_lock: bug\n");
+                        return;
+                }
+                falconide_intr_lock = 0;
+                stdma_release();
+        }
+}
+
+static __inline__ void
+ide_get_lock(irq_handler_t handler, void *data)
+{
+        if (MACH_IS_ATARI) {
+                if (falconide_intr_lock == 0) {
+                        if (in_interrupt() > 0)
+                                panic( "Falcon IDE hasn't ST-DMA lock in interrupt" );
+                        stdma_lock(handler, data);
+                        falconide_intr_lock = 1;
+                }
+        }
+}
+#endif /* CONFIG_BLK_DEV_FALCON_IDE */
+
+#define IDE_ARCH_ACK_INTR
+#define ide_ack_intr(hwif)      ((hwif)->ack_intr ? (hwif)->ack_intr(hwif) : 1)
+
+#endif /* __KERNEL__ */
+#endif /* _M68K_IDE_H */
diff --git a/arch/m68k/include/asm/idprom.h b/arch/m68k/include/asm/idprom.h
new file mode 100644
index 000000000000..160616a89e05
--- /dev/null
+++ b/arch/m68k/include/asm/idprom.h
@@ -0,0 +1,27 @@
+#ifndef _M68K_IDPROM_H
+#define _M68K_IDPROM_H
+/*
+ * idprom.h: Macros and defines for idprom routines
+ *
+ * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
+ */
+
+#include <linux/types.h>
+
+struct idprom {
+        u8              id_format;      /* Format identifier (always 0x01) */
+        u8              id_machtype;    /* Machine type */
+        u8              id_ethaddr[6];  /* Hardware ethernet address */
+        s32             id_date;        /* Date of manufacture */
+        u32             id_sernum:24;   /* Unique serial number */
+        u8              id_cksum;       /* Checksum - xor of the data bytes */
+        u8              reserved[16];
+};
+
+extern struct idprom *idprom;
+extern void idprom_init(void);
+
+/* Sun3: in control space */
+#define SUN3_IDPROM_BASE        0x00000000
+
+#endif /* !(_M68K_IDPROM_H) */
diff --git a/arch/m68k/include/asm/intersil.h b/arch/m68k/include/asm/intersil.h
new file mode 100644
index 000000000000..f482902cac8a
--- /dev/null
+++ b/arch/m68k/include/asm/intersil.h
@@ -0,0 +1,48 @@
+#ifndef _SUN3_INTERSIL_H
+#define _SUN3_INTERSIL_H
+/* bits 0 and 1 */
+#define INTERSIL_FREQ_32K        0x00
+#define INTERSIL_FREQ_1M         0x01
+#define INTERSIL_FREQ_2M         0x02
+#define INTERSIL_FREQ_4M         0x03
+
+/* bit 2 */
+#define INTERSIL_12H_MODE   0x00
+#define INTERSIL_24H_MODE   0x04
+
+/* bit 3 */
+#define INTERSIL_STOP            0x00
+#define INTERSIL_RUN             0x08
+
+/* bit 4 */
+#define INTERSIL_INT_ENABLE     0x10
+#define INTERSIL_INT_DISABLE    0x00
+
+/* bit 5 */
+#define INTERSIL_MODE_NORMAL     0x00
+#define INTERSIL_MODE_TEST       0x20
+
+#define INTERSIL_HZ_100_MASK     0x02
+
+struct intersil_dt {
+        unsigned char   csec;
+        unsigned char   hour;
+        unsigned char   minute;
+        unsigned char   second;
+        unsigned char   month;
+        unsigned char   day;
+        unsigned char   year;
+        unsigned char   weekday;
+};
+
+struct intersil_7170 {
+        struct intersil_dt counter;
+        struct intersil_dt alarm;
+        unsigned char   int_reg;
+        unsigned char   cmd_reg;
+};
+
+extern volatile char* clock_va;
+#define intersil_clock ((volatile struct intersil_7170 *) clock_va)
+#define intersil_clear() (void)intersil_clock->int_reg
+#endif
diff --git a/arch/m68k/include/asm/io.h b/arch/m68k/include/asm/io.h
new file mode 100644
index 000000000000..c7210ba184ea
--- /dev/null
+++ b/arch/m68k/include/asm/io.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "io_no.h"
+#else
+#include "io_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/io_mm.h b/arch/m68k/include/asm/io_mm.h
new file mode 100644
index 000000000000..9e673e3bd434
--- /dev/null
+++ b/arch/m68k/include/asm/io_mm.h
@@ -0,0 +1,369 @@
+/*
+ * linux/include/asm-m68k/io.h
+ *
+ * 4/1/00 RZ: - rewritten to avoid clashes between ISA/PCI and other
+ *              IO access
+ *            - added Q40 support
+ *            - added skeleton for GG-II and Amiga PCMCIA
+ * 2/3/01 RZ: - moved a few more defs into raw_io.h
+ *
+ * inX/outX should not be used by any driver unless it does
+ * ISA access. Other drivers should use function defined in raw_io.h
+ * or define its own macros on top of these.
+ *
+ *    inX(),outX()              are for ISA I/O
+ *    isa_readX(),isa_writeX()  are for ISA memory
+ */
+
+#ifndef _IO_H
+#define _IO_H
+
+#ifdef __KERNEL__
+
+#include <linux/compiler.h>
+#include <asm/raw_io.h>
+#include <asm/virtconvert.h>
+
+#include <asm-generic/iomap.h>
+
+#ifdef CONFIG_ATARI
+#include <asm/atarihw.h>
+#endif
+
+
+/*
+ * IO/MEM definitions for various ISA bridges
+ */
+
+
+#ifdef CONFIG_Q40
+
+#define q40_isa_io_base  0xff400000
+#define q40_isa_mem_base 0xff800000
+
+#define Q40_ISA_IO_B(ioaddr) (q40_isa_io_base+1+4*((unsigned long)(ioaddr)))
+#define Q40_ISA_IO_W(ioaddr) (q40_isa_io_base+  4*((unsigned long)(ioaddr)))
+#define Q40_ISA_MEM_B(madr)  (q40_isa_mem_base+1+4*((unsigned long)(madr)))
+#define Q40_ISA_MEM_W(madr)  (q40_isa_mem_base+  4*((unsigned long)(madr)))
+
+#define MULTI_ISA 0
+#endif /* Q40 */
+
+/* GG-II Zorro to ISA bridge */
+#ifdef CONFIG_GG2
+
+extern unsigned long gg2_isa_base;
+#define GG2_ISA_IO_B(ioaddr) (gg2_isa_base+1+((unsigned long)(ioaddr)*4))
+#define GG2_ISA_IO_W(ioaddr) (gg2_isa_base+  ((unsigned long)(ioaddr)*4))
+#define GG2_ISA_MEM_B(madr)  (gg2_isa_base+1+(((unsigned long)(madr)*4) & 0xfffff))
+#define GG2_ISA_MEM_W(madr)  (gg2_isa_base+  (((unsigned long)(madr)*4) & 0xfffff))
+
+#ifndef MULTI_ISA
+#define MULTI_ISA 0
+#else
+#undef MULTI_ISA
+#define MULTI_ISA 1
+#endif
+#endif /* GG2 */
+
+#ifdef CONFIG_AMIGA_PCMCIA
+#include <asm/amigayle.h>
+
+#define AG_ISA_IO_B(ioaddr) ( GAYLE_IO+(ioaddr)+(((ioaddr)&1)*GAYLE_ODD) )
+#define AG_ISA_IO_W(ioaddr) ( GAYLE_IO+(ioaddr) )
+
+#ifndef MULTI_ISA
+#define MULTI_ISA 0
+#else
+#undef MULTI_ISA
+#define MULTI_ISA 1
+#endif
+#endif /* AMIGA_PCMCIA */
+
+
+
+#ifdef CONFIG_ISA
+
+#if MULTI_ISA == 0
+#undef MULTI_ISA
+#endif
+
+#define ISA_TYPE_Q40 (1)
+#define ISA_TYPE_GG2 (2)
+#define ISA_TYPE_AG  (3)
+
+#if defined(CONFIG_Q40) && !defined(MULTI_ISA)
+#define ISA_TYPE ISA_TYPE_Q40
+#define ISA_SEX  0
+#endif
+#if defined(CONFIG_AMIGA_PCMCIA) && !defined(MULTI_ISA)
+#define ISA_TYPE ISA_TYPE_AG
+#define ISA_SEX  1
+#endif
+#if defined(CONFIG_GG2) && !defined(MULTI_ISA)
+#define ISA_TYPE ISA_TYPE_GG2
+#define ISA_SEX  0
+#endif
+
+#ifdef MULTI_ISA
+extern int isa_type;
+extern int isa_sex;
+
+#define ISA_TYPE isa_type
+#define ISA_SEX  isa_sex
+#endif
+
+/*
+ * define inline addr translation functions. Normally only one variant will
+ * be compiled in so the case statement will be optimised away
+ */
+
+static inline u8 __iomem *isa_itb(unsigned long addr)
+{
+  switch(ISA_TYPE)
+    {
+#ifdef CONFIG_Q40
+    case ISA_TYPE_Q40: return (u8 __iomem *)Q40_ISA_IO_B(addr);
+#endif
+#ifdef CONFIG_GG2
+    case ISA_TYPE_GG2: return (u8 __iomem *)GG2_ISA_IO_B(addr);
+#endif
+#ifdef CONFIG_AMIGA_PCMCIA
+    case ISA_TYPE_AG: return (u8 __iomem *)AG_ISA_IO_B(addr);
+#endif
+    default: return NULL; /* avoid warnings, just in case */
+    }
+}
+static inline u16 __iomem *isa_itw(unsigned long addr)
+{
+  switch(ISA_TYPE)
+    {
+#ifdef CONFIG_Q40
+    case ISA_TYPE_Q40: return (u16 __iomem *)Q40_ISA_IO_W(addr);
+#endif
+#ifdef CONFIG_GG2
+    case ISA_TYPE_GG2: return (u16 __iomem *)GG2_ISA_IO_W(addr);
+#endif
+#ifdef CONFIG_AMIGA_PCMCIA
+    case ISA_TYPE_AG: return (u16 __iomem *)AG_ISA_IO_W(addr);
+#endif
+    default: return NULL; /* avoid warnings, just in case */
+    }
+}
+static inline u32 __iomem *isa_itl(unsigned long addr)
+{
+  switch(ISA_TYPE)
+    {
+#ifdef CONFIG_AMIGA_PCMCIA
+    case ISA_TYPE_AG: return (u32 __iomem *)AG_ISA_IO_W(addr);
+#endif
+    default: return 0; /* avoid warnings, just in case */
+    }
+}
+static inline u8 __iomem *isa_mtb(unsigned long addr)
+{
+  switch(ISA_TYPE)
+    {
+#ifdef CONFIG_Q40
+    case ISA_TYPE_Q40: return (u8 __iomem *)Q40_ISA_MEM_B(addr);
+#endif
+#ifdef CONFIG_GG2
+    case ISA_TYPE_GG2: return (u8 __iomem *)GG2_ISA_MEM_B(addr);
+#endif
+#ifdef CONFIG_AMIGA_PCMCIA
+    case ISA_TYPE_AG: return (u8 __iomem *)addr;
+#endif
+    default: return NULL; /* avoid warnings, just in case */
+    }
+}
+static inline u16 __iomem *isa_mtw(unsigned long addr)
+{
+  switch(ISA_TYPE)
+    {
+#ifdef CONFIG_Q40
+    case ISA_TYPE_Q40: return (u16 __iomem *)Q40_ISA_MEM_W(addr);
+#endif
+#ifdef CONFIG_GG2
+    case ISA_TYPE_GG2: return (u16 __iomem *)GG2_ISA_MEM_W(addr);
+#endif
+#ifdef CONFIG_AMIGA_PCMCIA
+    case ISA_TYPE_AG: return (u16 __iomem *)addr;
+#endif
+    default: return NULL; /* avoid warnings, just in case */
+    }
+}
+
+
+#define isa_inb(port)      in_8(isa_itb(port))
+#define isa_inw(port)      (ISA_SEX ? in_be16(isa_itw(port)) : in_le16(isa_itw(port)))
+#define isa_inl(port)      (ISA_SEX ? in_be32(isa_itl(port)) : in_le32(isa_itl(port)))
+#define isa_outb(val,port) out_8(isa_itb(port),(val))
+#define isa_outw(val,port) (ISA_SEX ? out_be16(isa_itw(port),(val)) : out_le16(isa_itw(port),(val)))
+#define isa_outl(val,port) (ISA_SEX ? out_be32(isa_itl(port),(val)) : out_le32(isa_itl(port),(val)))
+
+#define isa_readb(p)       in_8(isa_mtb((unsigned long)(p)))
+#define isa_readw(p)       \
+        (ISA_SEX ? in_be16(isa_mtw((unsigned long)(p))) \
+                 : in_le16(isa_mtw((unsigned long)(p))))
+#define isa_writeb(val,p)  out_8(isa_mtb((unsigned long)(p)),(val))
+#define isa_writew(val,p)  \
+        (ISA_SEX ? out_be16(isa_mtw((unsigned long)(p)),(val))  \
+                 : out_le16(isa_mtw((unsigned long)(p)),(val)))
+
+static inline void isa_delay(void)
+{
+  switch(ISA_TYPE)
+    {
+#ifdef CONFIG_Q40
+    case ISA_TYPE_Q40: isa_outb(0,0x80); break;
+#endif
+#ifdef CONFIG_GG2
+    case ISA_TYPE_GG2: break;
+#endif
+#ifdef CONFIG_AMIGA_PCMCIA
+    case ISA_TYPE_AG: break;
+#endif
+    default: break; /* avoid warnings */
+    }
+}
+
+#define isa_inb_p(p)      ({u8 v=isa_inb(p);isa_delay();v;})
+#define isa_outb_p(v,p)   ({isa_outb((v),(p));isa_delay();})
+#define isa_inw_p(p)      ({u16 v=isa_inw(p);isa_delay();v;})
+#define isa_outw_p(v,p)   ({isa_outw((v),(p));isa_delay();})
+#define isa_inl_p(p)      ({u32 v=isa_inl(p);isa_delay();v;})
+#define isa_outl_p(v,p)   ({isa_outl((v),(p));isa_delay();})
+
+#define isa_insb(port, buf, nr) raw_insb(isa_itb(port), (u8 *)(buf), (nr))
+#define isa_outsb(port, buf, nr) raw_outsb(isa_itb(port), (u8 *)(buf), (nr))
+
+#define isa_insw(port, buf, nr)     \
+       (ISA_SEX ? raw_insw(isa_itw(port), (u16 *)(buf), (nr)) :    \
+                  raw_insw_swapw(isa_itw(port), (u16 *)(buf), (nr)))
+
+#define isa_outsw(port, buf, nr)    \
+       (ISA_SEX ? raw_outsw(isa_itw(port), (u16 *)(buf), (nr)) :  \
+                  raw_outsw_swapw(isa_itw(port), (u16 *)(buf), (nr)))
+
+#define isa_insl(port, buf, nr)     \
+       (ISA_SEX ? raw_insl(isa_itl(port), (u32 *)(buf), (nr)) :    \
+                  raw_insw_swapw(isa_itw(port), (u16 *)(buf), (nr)<<1))
+
+#define isa_outsl(port, buf, nr)    \
+       (ISA_SEX ? raw_outsl(isa_itl(port), (u32 *)(buf), (nr)) :  \
+                  raw_outsw_swapw(isa_itw(port), (u16 *)(buf), (nr)<<1))
+
+
+#define inb     isa_inb
+#define inb_p   isa_inb_p
+#define outb    isa_outb
+#define outb_p  isa_outb_p
+#define inw     isa_inw
+#define inw_p   isa_inw_p
+#define outw    isa_outw
+#define outw_p  isa_outw_p
+#define inl     isa_inl
+#define inl_p   isa_inl_p
+#define outl    isa_outl
+#define outl_p  isa_outl_p
+#define insb    isa_insb
+#define insw    isa_insw
+#define insl    isa_insl
+#define outsb   isa_outsb
+#define outsw   isa_outsw
+#define outsl   isa_outsl
+#define readb   isa_readb
+#define readw   isa_readw
+#define writeb  isa_writeb
+#define writew  isa_writew
+
+#else  /* CONFIG_ISA */
+
+/*
+ * We need to define dummy functions for GENERIC_IOMAP support.
+ */
+#define inb(port)          0xff
+#define inb_p(port)        0xff
+#define outb(val,port)     ((void)0)
+#define outb_p(val,port)   ((void)0)
+#define inw(port)          0xffff
+#define outw(val,port)     ((void)0)
+#define inl(port)          0xffffffffUL
+#define outl(val,port)     ((void)0)
+
+#define insb(port,buf,nr)  ((void)0)
+#define outsb(port,buf,nr) ((void)0)
+#define insw(port,buf,nr)  ((void)0)
+#define outsw(port,buf,nr) ((void)0)
+#define insl(port,buf,nr)  ((void)0)
+#define outsl(port,buf,nr) ((void)0)
+
+/*
+ * These should be valid on any ioremap()ed region
+ */
+#define readb(addr)      in_8(addr)
+#define writeb(val,addr) out_8((addr),(val))
+#define readw(addr)      in_le16(addr)
+#define writew(val,addr) out_le16((addr),(val))
+
+#endif /* CONFIG_ISA */
+
+#define readl(addr)      in_le32(addr)
+#define writel(val,addr) out_le32((addr),(val))
+
+#define mmiowb()
+
+static inline void __iomem *ioremap(unsigned long physaddr, unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
+}
+static inline void __iomem *ioremap_nocache(unsigned long physaddr, unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
+}
+static inline void __iomem *ioremap_writethrough(unsigned long physaddr,
+                                         unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
+}
+static inline void __iomem *ioremap_fullcache(unsigned long physaddr,
+                                      unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
+}
+
+static inline void memset_io(volatile void __iomem *addr, unsigned char val, int count)
+{
+        __builtin_memset((void __force *) addr, val, count);
+}
+static inline void memcpy_fromio(void *dst, const volatile void __iomem *src, int count)
+{
+        __builtin_memcpy(dst, (void __force *) src, count);
+}
+static inline void memcpy_toio(volatile void __iomem *dst, const void *src, int count)
+{
+        __builtin_memcpy((void __force *) dst, src, count);
+}
+
+#ifndef CONFIG_SUN3
+#define IO_SPACE_LIMIT 0xffff
+#else
+#define IO_SPACE_LIMIT 0x0fffffff
+#endif
+
+#endif /* __KERNEL__ */
+
+#define __ARCH_HAS_NO_PAGE_ZERO_MAPPED          1
+
+/*
+ * Convert a physical pointer to a virtual kernel pointer for /dev/mem
+ * access
+ */
+#define xlate_dev_mem_ptr(p)    __va(p)
+
+/*
+ * Convert a virtual cached pointer to an uncached pointer
+ */
+#define xlate_dev_kmem_ptr(p)   p
+
+#endif /* _IO_H */
diff --git a/arch/m68k/include/asm/io_no.h b/arch/m68k/include/asm/io_no.h
new file mode 100644
index 000000000000..6adef1ee2082
--- /dev/null
+++ b/arch/m68k/include/asm/io_no.h
@@ -0,0 +1,194 @@
+#ifndef _M68KNOMMU_IO_H
+#define _M68KNOMMU_IO_H
+
+#ifdef __KERNEL__
+
+
+/*
+ * These are for ISA/PCI shared memory _only_ and should never be used
+ * on any other type of memory, including Zorro memory. They are meant to
+ * access the bus in the bus byte order which is little-endian!.
+ *
+ * readX/writeX() are used to access memory mapped devices. On some
+ * architectures the memory mapped IO stuff needs to be accessed
+ * differently. On the m68k architecture, we just read/write the
+ * memory location directly.
+ */
+/* ++roman: The assignments to temp. vars avoid that gcc sometimes generates
+ * two accesses to memory, which may be undesireable for some devices.
+ */
+
+/*
+ * swap functions are sometimes needed to interface little-endian hardware
+ */
+static inline unsigned short _swapw(volatile unsigned short v)
+{
+    return ((v << 8) | (v >> 8));
+}
+
+static inline unsigned int _swapl(volatile unsigned long v)
+{
+    return ((v << 24) | ((v & 0xff00) << 8) | ((v & 0xff0000) >> 8) | (v >> 24));
+}
+
+#define readb(addr) \
+    ({ unsigned char __v = (*(volatile unsigned char *) (addr)); __v; })
+#define readw(addr) \
+    ({ unsigned short __v = (*(volatile unsigned short *) (addr)); __v; })
+#define readl(addr) \
+    ({ unsigned int __v = (*(volatile unsigned int *) (addr)); __v; })
+
+#define readb_relaxed(addr) readb(addr)
+#define readw_relaxed(addr) readw(addr)
+#define readl_relaxed(addr) readl(addr)
+
+#define writeb(b,addr) (void)((*(volatile unsigned char *) (addr)) = (b))
+#define writew(b,addr) (void)((*(volatile unsigned short *) (addr)) = (b))
+#define writel(b,addr) (void)((*(volatile unsigned int *) (addr)) = (b))
+
+#define __raw_readb readb
+#define __raw_readw readw
+#define __raw_readl readl
+#define __raw_writeb writeb
+#define __raw_writew writew
+#define __raw_writel writel
+
+static inline void io_outsb(unsigned int addr, void *buf, int len)
+{
+        volatile unsigned char *ap = (volatile unsigned char *) addr;
+        unsigned char *bp = (unsigned char *) buf;
+        while (len--)
+                *ap = *bp++;
+}
+
+static inline void io_outsw(unsigned int addr, void *buf, int len)
+{
+        volatile unsigned short *ap = (volatile unsigned short *) addr;
+        unsigned short *bp = (unsigned short *) buf;
+        while (len--)
+                *ap = _swapw(*bp++);
+}
+
+static inline void io_outsl(unsigned int addr, void *buf, int len)
+{
+        volatile unsigned int *ap = (volatile unsigned int *) addr;
+        unsigned int *bp = (unsigned int *) buf;
+        while (len--)
+                *ap = _swapl(*bp++);
+}
+
+static inline void io_insb(unsigned int addr, void *buf, int len)
+{
+        volatile unsigned char *ap = (volatile unsigned char *) addr;
+        unsigned char *bp = (unsigned char *) buf;
+        while (len--)
+                *bp++ = *ap;
+}
+
+static inline void io_insw(unsigned int addr, void *buf, int len)
+{
+        volatile unsigned short *ap = (volatile unsigned short *) addr;
+        unsigned short *bp = (unsigned short *) buf;
+        while (len--)
+                *bp++ = _swapw(*ap);
+}
+
+static inline void io_insl(unsigned int addr, void *buf, int len)
+{
+        volatile unsigned int *ap = (volatile unsigned int *) addr;
+        unsigned int *bp = (unsigned int *) buf;
+        while (len--)
+                *bp++ = _swapl(*ap);
+}
+
+#define mmiowb()
+
+/*
+ *      make the short names macros so specific devices
+ *      can override them as required
+ */
+
+#define memset_io(a,b,c)        memset((void *)(a),(b),(c))
+#define memcpy_fromio(a,b,c)    memcpy((a),(void *)(b),(c))
+#define memcpy_toio(a,b,c)      memcpy((void *)(a),(b),(c))
+
+#define inb(addr)    readb(addr)
+#define inw(addr)    readw(addr)
+#define inl(addr)    readl(addr)
+#define outb(x,addr) ((void) writeb(x,addr))
+#define outw(x,addr) ((void) writew(x,addr))
+#define outl(x,addr) ((void) writel(x,addr))
+
+#define inb_p(addr)    inb(addr)
+#define inw_p(addr)    inw(addr)
+#define inl_p(addr)    inl(addr)
+#define outb_p(x,addr) outb(x,addr)
+#define outw_p(x,addr) outw(x,addr)
+#define outl_p(x,addr) outl(x,addr)
+
+#define outsb(a,b,l) io_outsb(a,b,l)
+#define outsw(a,b,l) io_outsw(a,b,l)
+#define outsl(a,b,l) io_outsl(a,b,l)
+
+#define insb(a,b,l) io_insb(a,b,l)
+#define insw(a,b,l) io_insw(a,b,l)
+#define insl(a,b,l) io_insl(a,b,l)
+
+#define IO_SPACE_LIMIT 0xffff
+
+
+/* Values for nocacheflag and cmode */
+#define IOMAP_FULL_CACHING              0
+#define IOMAP_NOCACHE_SER               1
+#define IOMAP_NOCACHE_NONSER            2
+#define IOMAP_WRITETHROUGH              3
+
+extern void *__ioremap(unsigned long physaddr, unsigned long size, int cacheflag);
+extern void __iounmap(void *addr, unsigned long size);
+
+static inline void *ioremap(unsigned long physaddr, unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
+}
+static inline void *ioremap_nocache(unsigned long physaddr, unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
+}
+static inline void *ioremap_writethrough(unsigned long physaddr, unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
+}
+static inline void *ioremap_fullcache(unsigned long physaddr, unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
+}
+
+extern void iounmap(void *addr);
+
+/* Pages to physical address... */
+#define page_to_phys(page)      ((page - mem_map) << PAGE_SHIFT)
+#define page_to_bus(page)       ((page - mem_map) << PAGE_SHIFT)
+
+/*
+ * Macros used for converting between virtual and physical mappings.
+ */
+#define phys_to_virt(vaddr)     ((void *) (vaddr))
+#define virt_to_phys(vaddr)     ((unsigned long) (vaddr))
+
+#define virt_to_bus virt_to_phys
+#define bus_to_virt phys_to_virt
+
+/*
+ * Convert a physical pointer to a virtual kernel pointer for /dev/mem
+ * access
+ */
+#define xlate_dev_mem_ptr(p)    __va(p)
+
+/*
+ * Convert a virtual cached pointer to an uncached pointer
+ */
+#define xlate_dev_kmem_ptr(p)   p
+
+#endif /* __KERNEL__ */
+
+#endif /* _M68KNOMMU_IO_H */
diff --git a/arch/m68k/include/asm/ioctl.h b/arch/m68k/include/asm/ioctl.h
new file mode 100644
index 000000000000..b279fe06dfe5
--- /dev/null
+++ b/arch/m68k/include/asm/ioctl.h
@@ -0,0 +1 @@
+#include <asm-generic/ioctl.h>
diff --git a/arch/m68k/include/asm/ioctls.h b/arch/m68k/include/asm/ioctls.h
new file mode 100644
index 000000000000..b8d2f4be7fd7
--- /dev/null
+++ b/arch/m68k/include/asm/ioctls.h
@@ -0,0 +1,84 @@
+#ifndef __ARCH_M68K_IOCTLS_H__
+#define __ARCH_M68K_IOCTLS_H__
+
+#include <asm/ioctl.h>
+
+/* 0x54 is just a magic number to make these relatively unique ('T') */
+
+#define TCGETS          0x5401
+#define TCSETS          0x5402
+#define TCSETSW         0x5403
+#define TCSETSF         0x5404
+#define TCGETA          0x5405
+#define TCSETA          0x5406
+#define TCSETAW         0x5407
+#define TCSETAF         0x5408
+#define TCSBRK          0x5409
+#define TCXONC          0x540A
+#define TCFLSH          0x540B
+#define TIOCEXCL        0x540C
+#define TIOCNXCL        0x540D
+#define TIOCSCTTY       0x540E
+#define TIOCGPGRP       0x540F
+#define TIOCSPGRP       0x5410
+#define TIOCOUTQ        0x5411
+#define TIOCSTI         0x5412
+#define TIOCGWINSZ      0x5413
+#define TIOCSWINSZ      0x5414
+#define TIOCMGET        0x5415
+#define TIOCMBIS        0x5416
+#define TIOCMBIC        0x5417
+#define TIOCMSET        0x5418
+#define TIOCGSOFTCAR    0x5419
+#define TIOCSSOFTCAR    0x541A
+#define FIONREAD        0x541B
+#define TIOCINQ         FIONREAD
+#define TIOCLINUX       0x541C
+#define TIOCCONS        0x541D
+#define TIOCGSERIAL     0x541E
+#define TIOCSSERIAL     0x541F
+#define TIOCPKT         0x5420
+#define FIONBIO         0x5421
+#define TIOCNOTTY       0x5422
+#define TIOCSETD        0x5423
+#define TIOCGETD        0x5424
+#define TCSBRKP         0x5425  /* Needed for POSIX tcsendbreak() */
+#define TIOCSBRK        0x5427  /* BSD compatibility */
+#define TIOCCBRK        0x5428  /* BSD compatibility */
+#define TIOCGSID        0x5429  /* Return the session ID of FD */
+#define TCGETS2         _IOR('T',0x2A, struct termios2)
+#define TCSETS2         _IOW('T',0x2B, struct termios2)
+#define TCSETSW2        _IOW('T',0x2C, struct termios2)
+#define TCSETSF2        _IOW('T',0x2D, struct termios2)
+#define TIOCGPTN        _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TIOCSPTLCK      _IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+#define FIONCLEX        0x5450  /* these numbers need to be adjusted. */
+#define FIOCLEX         0x5451
+#define FIOASYNC        0x5452
+#define TIOCSERCONFIG   0x5453
+#define TIOCSERGWILD    0x5454
+#define TIOCSERSWILD    0x5455
+#define TIOCGLCKTRMIOS  0x5456
+#define TIOCSLCKTRMIOS  0x5457
+#define TIOCSERGSTRUCT  0x5458 /* For debugging only */
+#define TIOCSERGETLSR   0x5459 /* Get line status register */
+#define TIOCSERGETMULTI 0x545A /* Get multiport config  */
+#define TIOCSERSETMULTI 0x545B /* Set multiport config */
+
+#define TIOCMIWAIT      0x545C  /* wait for a change on serial input line(s) */
+#define TIOCGICOUNT     0x545D  /* read serial port inline interrupt counts */
+#define FIOQSIZE        0x545E
+
+/* Used for packet mode */
+#define TIOCPKT_DATA             0
+#define TIOCPKT_FLUSHREAD        1
+#define TIOCPKT_FLUSHWRITE       2
+#define TIOCPKT_STOP             4
+#define TIOCPKT_START            8
+#define TIOCPKT_NOSTOP          16
+#define TIOCPKT_DOSTOP          32
+
+#define TIOCSER_TEMT    0x01    /* Transmitter physically empty */
+
+#endif /* __ARCH_M68K_IOCTLS_H__ */
diff --git a/arch/m68k/include/asm/ipcbuf.h b/arch/m68k/include/asm/ipcbuf.h
new file mode 100644
index 000000000000..a623ea3f0955
--- /dev/null
+++ b/arch/m68k/include/asm/ipcbuf.h
@@ -0,0 +1,29 @@
+#ifndef __m68k_IPCBUF_H__
+#define __m68k_IPCBUF_H__
+
+/*
+ * The user_ipc_perm structure for m68k architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 32-bit mode_t and seq
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct ipc64_perm
+{
+        __kernel_key_t          key;
+        __kernel_uid32_t        uid;
+        __kernel_gid32_t        gid;
+        __kernel_uid32_t        cuid;
+        __kernel_gid32_t        cgid;
+        __kernel_mode_t         mode;
+        unsigned short          __pad1;
+        unsigned short          seq;
+        unsigned short          __pad2;
+        unsigned long           __unused1;
+        unsigned long           __unused2;
+};
+
+#endif /* __m68k_IPCBUF_H__ */
diff --git a/arch/m68k/include/asm/irq.h b/arch/m68k/include/asm/irq.h
new file mode 100644
index 000000000000..d031416595b2
--- /dev/null
+++ b/arch/m68k/include/asm/irq.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "irq_no.h"
+#else
+#include "irq_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/irq_mm.h b/arch/m68k/include/asm/irq_mm.h
new file mode 100644
index 000000000000..226bfc0f21b1
--- /dev/null
+++ b/arch/m68k/include/asm/irq_mm.h
@@ -0,0 +1,125 @@
+#ifndef _M68K_IRQ_H_
+#define _M68K_IRQ_H_
+
+#include <linux/linkage.h>
+#include <linux/hardirq.h>
+#include <linux/spinlock_types.h>
+
+/*
+ * This should be the same as the max(NUM_X_SOURCES) for all the
+ * different m68k hosts compiled into the kernel.
+ * Currently the Atari has 72 and the Amiga 24, but if both are
+ * supported in the kernel it is better to make room for 72.
+ */
+#if defined(CONFIG_VME) || defined(CONFIG_SUN3) || defined(CONFIG_SUN3X)
+#define NR_IRQS 200
+#elif defined(CONFIG_ATARI) || defined(CONFIG_MAC)
+#define NR_IRQS 72
+#elif defined(CONFIG_Q40)
+#define NR_IRQS 43
+#elif defined(CONFIG_AMIGA)
+#define NR_IRQS 32
+#elif defined(CONFIG_APOLLO)
+#define NR_IRQS 24
+#elif defined(CONFIG_HP300)
+#define NR_IRQS 8
+#else
+#define NR_IRQS 0
+#endif
+
+/*
+ * The hardirq mask has to be large enough to have
+ * space for potentially all IRQ sources in the system
+ * nesting on a single CPU:
+ */
+#if (1 << HARDIRQ_BITS) < NR_IRQS
+# error HARDIRQ_BITS is too low!
+#endif
+
+/*
+ * Interrupt source definitions
+ * General interrupt sources are the level 1-7.
+ * Adding an interrupt service routine for one of these sources
+ * results in the addition of that routine to a chain of routines.
+ * Each one is called in succession.  Each individual interrupt
+ * service routine should determine if the device associated with
+ * that routine requires service.
+ */
+
+#define IRQ_SPURIOUS    0
+
+#define IRQ_AUTO_1      1       /* level 1 interrupt */
+#define IRQ_AUTO_2      2       /* level 2 interrupt */
+#define IRQ_AUTO_3      3       /* level 3 interrupt */
+#define IRQ_AUTO_4      4       /* level 4 interrupt */
+#define IRQ_AUTO_5      5       /* level 5 interrupt */
+#define IRQ_AUTO_6      6       /* level 6 interrupt */
+#define IRQ_AUTO_7      7       /* level 7 interrupt (non-maskable) */
+
+#define IRQ_USER        8
+
+extern unsigned int irq_canonicalize(unsigned int irq);
+
+struct pt_regs;
+
+/*
+ * various flags for request_irq() - the Amiga now uses the standard
+ * mechanism like all other architectures - IRQF_DISABLED and
+ * IRQF_SHARED are your friends.
+ */
+#ifndef MACH_AMIGA_ONLY
+#define IRQ_FLG_LOCK    (0x0001)        /* handler is not replaceable   */
+#define IRQ_FLG_REPLACE (0x0002)        /* replace existing handler     */
+#define IRQ_FLG_FAST    (0x0004)
+#define IRQ_FLG_SLOW    (0x0008)
+#define IRQ_FLG_STD     (0x8000)        /* internally used              */
+#endif
+
+/*
+ * This structure is used to chain together the ISRs for a particular
+ * interrupt source (if it supports chaining).
+ */
+typedef struct irq_node {
+        int             (*handler)(int, void *);
+        void            *dev_id;
+        struct irq_node *next;
+        unsigned long   flags;
+        const char      *devname;
+} irq_node_t;
+
+/*
+ * This structure has only 4 elements for speed reasons
+ */
+struct irq_handler {
+        int             (*handler)(int, void *);
+        unsigned long   flags;
+        void            *dev_id;
+        const char      *devname;
+};
+
+struct irq_controller {
+        const char *name;
+        spinlock_t lock;
+        int (*startup)(unsigned int irq);
+        void (*shutdown)(unsigned int irq);
+        void (*enable)(unsigned int irq);
+        void (*disable)(unsigned int irq);
+};
+
+extern int m68k_irq_startup(unsigned int);
+extern void m68k_irq_shutdown(unsigned int);
+
+/*
+ * This function returns a new irq_node_t
+ */
+extern irq_node_t *new_irq_node(void);
+
+extern void m68k_setup_auto_interrupt(void (*handler)(unsigned int, struct pt_regs *));
+extern void m68k_setup_user_interrupt(unsigned int vec, unsigned int cnt,
+                                      void (*handler)(unsigned int, struct pt_regs *));
+extern void m68k_setup_irq_controller(struct irq_controller *, unsigned int, unsigned int);
+
+asmlinkage void m68k_handle_int(unsigned int);
+asmlinkage void __m68k_handle_int(unsigned int, struct pt_regs *);
+
+#endif /* _M68K_IRQ_H_ */
diff --git a/arch/m68k/include/asm/irq_no.h b/arch/m68k/include/asm/irq_no.h
new file mode 100644
index 000000000000..9373c31ac87d
--- /dev/null
+++ b/arch/m68k/include/asm/irq_no.h
@@ -0,0 +1,26 @@
+#ifndef _M68KNOMMU_IRQ_H_
+#define _M68KNOMMU_IRQ_H_
+
+#ifdef CONFIG_COLDFIRE
+/*
+ * On the ColdFire we keep track of all vectors. That way drivers
+ * can register whatever vector number they wish, and we can deal
+ * with it.
+ */
+#define SYS_IRQS        256
+#define NR_IRQS         SYS_IRQS
+
+#else
+
+/*
+ * # of m68k interrupts
+ */
+#define SYS_IRQS        8
+#define NR_IRQS         (24 + SYS_IRQS)
+
+#endif /* CONFIG_COLDFIRE */
+
+
+#define irq_canonicalize(irq)   (irq)
+
+#endif /* _M68KNOMMU_IRQ_H_ */
diff --git a/arch/m68k/include/asm/irq_regs.h b/arch/m68k/include/asm/irq_regs.h
new file mode 100644
index 000000000000..3dd9c0b70270
--- /dev/null
+++ b/arch/m68k/include/asm/irq_regs.h
@@ -0,0 +1 @@
+#include <asm-generic/irq_regs.h>
diff --git a/arch/m68k/include/asm/kdebug.h b/arch/m68k/include/asm/kdebug.h
new file mode 100644
index 000000000000..6ece1b037665
--- /dev/null
+++ b/arch/m68k/include/asm/kdebug.h
@@ -0,0 +1 @@
+#include <asm-generic/kdebug.h>
diff --git a/arch/m68k/include/asm/kmap_types.h b/arch/m68k/include/asm/kmap_types.h
new file mode 100644
index 000000000000..045d9fd122a2
--- /dev/null
+++ b/arch/m68k/include/asm/kmap_types.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "kmap_types_no.h"
+#else
+#include "kmap_types_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/kmap_types_mm.h b/arch/m68k/include/asm/kmap_types_mm.h
new file mode 100644
index 000000000000..c843c63d3801
--- /dev/null
+++ b/arch/m68k/include/asm/kmap_types_mm.h
@@ -0,0 +1,21 @@
+#ifndef __ASM_M68K_KMAP_TYPES_H
+#define __ASM_M68K_KMAP_TYPES_H
+
+enum km_type {
+        KM_BOUNCE_READ,
+        KM_SKB_SUNRPC_DATA,
+        KM_SKB_DATA_SOFTIRQ,
+        KM_USER0,
+        KM_USER1,
+        KM_BIO_SRC_IRQ,
+        KM_BIO_DST_IRQ,
+        KM_PTE0,
+        KM_PTE1,
+        KM_IRQ0,
+        KM_IRQ1,
+        KM_SOFTIRQ0,
+        KM_SOFTIRQ1,
+        KM_TYPE_NR
+};
+
+#endif  /* __ASM_M68K_KMAP_TYPES_H */
diff --git a/arch/m68k/include/asm/kmap_types_no.h b/arch/m68k/include/asm/kmap_types_no.h
new file mode 100644
index 000000000000..bfb6707575d1
--- /dev/null
+++ b/arch/m68k/include/asm/kmap_types_no.h
@@ -0,0 +1,21 @@
+#ifndef __ASM_M68K_KMAP_TYPES_H
+#define __ASM_M68K_KMAP_TYPES_H
+
+enum km_type {
+        KM_BOUNCE_READ,
+        KM_SKB_SUNRPC_DATA,
+        KM_SKB_DATA_SOFTIRQ,
+        KM_USER0,
+        KM_USER1,
+        KM_BIO_SRC_IRQ,
+        KM_BIO_DST_IRQ,
+        KM_PTE0,
+        KM_PTE1,
+        KM_IRQ0,
+        KM_IRQ1,
+        KM_SOFTIRQ0,
+        KM_SOFTIRQ1,
+        KM_TYPE_NR
+};
+
+#endif
diff --git a/arch/m68k/include/asm/linkage.h b/arch/m68k/include/asm/linkage.h
new file mode 100644
index 000000000000..5a822bb790f7
--- /dev/null
+++ b/arch/m68k/include/asm/linkage.h
@@ -0,0 +1,7 @@
+#ifndef __ASM_LINKAGE_H
+#define __ASM_LINKAGE_H
+
+#define __ALIGN .align 4
+#define __ALIGN_STR ".align 4"
+
+#endif
diff --git a/arch/m68k/include/asm/local.h b/arch/m68k/include/asm/local.h
new file mode 100644
index 000000000000..6c259263e1f0
--- /dev/null
+++ b/arch/m68k/include/asm/local.h
@@ -0,0 +1,6 @@
+#ifndef _ASM_M68K_LOCAL_H
+#define _ASM_M68K_LOCAL_H
+
+#include <asm-generic/local.h>
+
+#endif /* _ASM_M68K_LOCAL_H */
diff --git a/arch/m68k/include/asm/m5206sim.h b/arch/m68k/include/asm/m5206sim.h
new file mode 100644
index 000000000000..7e3594dea88b
--- /dev/null
+++ b/arch/m68k/include/asm/m5206sim.h
@@ -0,0 +1,131 @@
+/****************************************************************************/
+
+/*
+ *      m5206sim.h -- ColdFire 5206 System Integration Module support.
+ *
+ *      (C) Copyright 1999, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com) 
+ */
+
+/****************************************************************************/
+#ifndef m5206sim_h
+#define m5206sim_h
+/****************************************************************************/
+
+
+/*
+ *      Define the 5206 SIM register set addresses.
+ */
+#define MCFSIM_SIMR             0x03            /* SIM Config reg (r/w) */
+#define MCFSIM_ICR1             0x14            /* Intr Ctrl reg 1 (r/w) */
+#define MCFSIM_ICR2             0x15            /* Intr Ctrl reg 2 (r/w) */
+#define MCFSIM_ICR3             0x16            /* Intr Ctrl reg 3 (r/w) */
+#define MCFSIM_ICR4             0x17            /* Intr Ctrl reg 4 (r/w) */
+#define MCFSIM_ICR5             0x18            /* Intr Ctrl reg 5 (r/w) */
+#define MCFSIM_ICR6             0x19            /* Intr Ctrl reg 6 (r/w) */
+#define MCFSIM_ICR7             0x1a            /* Intr Ctrl reg 7 (r/w) */
+#define MCFSIM_ICR8             0x1b            /* Intr Ctrl reg 8 (r/w) */
+#define MCFSIM_ICR9             0x1c            /* Intr Ctrl reg 9 (r/w) */
+#define MCFSIM_ICR10            0x1d            /* Intr Ctrl reg 10 (r/w) */
+#define MCFSIM_ICR11            0x1e            /* Intr Ctrl reg 11 (r/w) */
+#define MCFSIM_ICR12            0x1f            /* Intr Ctrl reg 12 (r/w) */
+#define MCFSIM_ICR13            0x20            /* Intr Ctrl reg 13 (r/w) */
+#ifdef CONFIG_M5206e
+#define MCFSIM_ICR14            0x21            /* Intr Ctrl reg 14 (r/w) */
+#define MCFSIM_ICR15            0x22            /* Intr Ctrl reg 15 (r/w) */
+#endif
+
+#define MCFSIM_IMR              0x36            /* Interrupt Mask reg (r/w) */
+#define MCFSIM_IPR              0x3a            /* Interrupt Pend reg (r/w) */
+
+#define MCFSIM_RSR              0x40            /* Reset Status reg (r/w) */
+#define MCFSIM_SYPCR            0x41            /* System Protection reg (r/w)*/
+
+#define MCFSIM_SWIVR            0x42            /* SW Watchdog intr reg (r/w) */
+#define MCFSIM_SWSR             0x43            /* SW Watchdog service (r/w) */
+
+#define MCFSIM_DCRR             0x46            /* DRAM Refresh reg (r/w) */
+#define MCFSIM_DCTR             0x4a            /* DRAM Timing reg (r/w) */
+#define MCFSIM_DAR0             0x4c            /* DRAM 0 Address reg(r/w) */
+#define MCFSIM_DMR0             0x50            /* DRAM 0 Mask reg (r/w) */
+#define MCFSIM_DCR0             0x57            /* DRAM 0 Control reg (r/w) */
+#define MCFSIM_DAR1             0x58            /* DRAM 1 Address reg (r/w) */
+#define MCFSIM_DMR1             0x5c            /* DRAM 1 Mask reg (r/w) */
+#define MCFSIM_DCR1             0x63            /* DRAM 1 Control reg (r/w) */
+
+#define MCFSIM_CSAR0            0x64            /* CS 0 Address 0 reg (r/w) */
+#define MCFSIM_CSMR0            0x68            /* CS 0 Mask 0 reg (r/w) */
+#define MCFSIM_CSCR0            0x6e            /* CS 0 Control reg (r/w) */
+#define MCFSIM_CSAR1            0x70            /* CS 1 Address reg (r/w) */
+#define MCFSIM_CSMR1            0x74            /* CS 1 Mask reg (r/w) */
+#define MCFSIM_CSCR1            0x7a            /* CS 1 Control reg (r/w) */
+#define MCFSIM_CSAR2            0x7c            /* CS 2 Address reg (r/w) */
+#define MCFSIM_CSMR2            0x80            /* CS 2 Mask reg (r/w) */
+#define MCFSIM_CSCR2            0x86            /* CS 2 Control reg (r/w) */
+#define MCFSIM_CSAR3            0x88            /* CS 3 Address reg (r/w) */
+#define MCFSIM_CSMR3            0x8c            /* CS 3 Mask reg (r/w) */
+#define MCFSIM_CSCR3            0x92            /* CS 3 Control reg (r/w) */
+#define MCFSIM_CSAR4            0x94            /* CS 4 Address reg (r/w) */
+#define MCFSIM_CSMR4            0x98            /* CS 4 Mask reg (r/w) */
+#define MCFSIM_CSCR4            0x9e            /* CS 4 Control reg (r/w) */
+#define MCFSIM_CSAR5            0xa0            /* CS 5 Address reg (r/w) */
+#define MCFSIM_CSMR5            0xa4            /* CS 5 Mask reg (r/w) */
+#define MCFSIM_CSCR5            0xaa            /* CS 5 Control reg (r/w) */
+#define MCFSIM_CSAR6            0xac            /* CS 6 Address reg (r/w) */
+#define MCFSIM_CSMR6            0xb0            /* CS 6 Mask reg (r/w) */
+#define MCFSIM_CSCR6            0xb6            /* CS 6 Control reg (r/w) */
+#define MCFSIM_CSAR7            0xb8            /* CS 7 Address reg (r/w) */
+#define MCFSIM_CSMR7            0xbc            /* CS 7 Mask reg (r/w) */
+#define MCFSIM_CSCR7            0xc2            /* CS 7 Control reg (r/w) */
+#define MCFSIM_DMCR             0xc6            /* Default control */
+
+#ifdef CONFIG_M5206e
+#define MCFSIM_PAR              0xca            /* Pin Assignment reg (r/w) */
+#else
+#define MCFSIM_PAR              0xcb            /* Pin Assignment reg (r/w) */
+#endif
+
+#define MCFSIM_PADDR            0x1c5           /* Parallel Direction (r/w) */
+#define MCFSIM_PADAT            0x1c9           /* Parallel Port Value (r/w) */
+
+/*
+ *      Some symbol defines for the Parallel Port Pin Assignment Register
+ */
+#ifdef CONFIG_M5206e
+#define MCFSIM_PAR_DREQ0        0x100           /* Set to select DREQ0 input */
+                                                /* Clear to select T0 input */
+#define MCFSIM_PAR_DREQ1        0x200           /* Select DREQ1 input */
+                                                /* Clear to select T0 output */
+#endif
+
+/*
+ *      Some symbol defines for the Interrupt Control Register
+ */
+#define MCFSIM_SWDICR           MCFSIM_ICR8     /* Watchdog timer ICR */
+#define MCFSIM_TIMER1ICR        MCFSIM_ICR9     /* Timer 1 ICR */
+#define MCFSIM_TIMER2ICR        MCFSIM_ICR10    /* Timer 2 ICR */
+#define MCFSIM_UART1ICR         MCFSIM_ICR12    /* UART 1 ICR */
+#define MCFSIM_UART2ICR         MCFSIM_ICR13    /* UART 2 ICR */
+#ifdef CONFIG_M5206e
+#define MCFSIM_DMA1ICR          MCFSIM_ICR14    /* DMA 1 ICR */
+#define MCFSIM_DMA2ICR          MCFSIM_ICR15    /* DMA 2 ICR */
+#endif
+
+#if defined(CONFIG_M5206e)
+#define MCFSIM_IMR_MASKALL      0xfffe          /* All SIM intr sources */
+#endif
+
+/*
+ *      Macro to get and set IMR register. It is 16 bits on the 5206.
+ */
+#define mcf_getimr()            \
+        *((volatile unsigned short *) (MCF_MBAR + MCFSIM_IMR))
+
+#define mcf_setimr(imr)         \
+        *((volatile unsigned short *) (MCF_MBAR + MCFSIM_IMR)) = (imr)
+
+#define mcf_getipr()            \
+        *((volatile unsigned short *) (MCF_MBAR + MCFSIM_IPR))
+
+/****************************************************************************/
+#endif  /* m5206sim_h */
diff --git a/arch/m68k/include/asm/m520xsim.h b/arch/m68k/include/asm/m520xsim.h
new file mode 100644
index 000000000000..49d016e6391a
--- /dev/null
+++ b/arch/m68k/include/asm/m520xsim.h
@@ -0,0 +1,63 @@
+/****************************************************************************/
+
+/*
+ *  m520xsim.h -- ColdFire 5207/5208 System Integration Module support.
+ *
+ *  (C) Copyright 2005, Intec Automation (mike@steroidmicros.com)
+ */
+
+/****************************************************************************/
+#ifndef m520xsim_h
+#define m520xsim_h
+/****************************************************************************/
+
+
+/*
+ *  Define the 5282 SIM register set addresses.
+ */
+#define MCFICM_INTC0        0x48000     /* Base for Interrupt Ctrl 0 */
+#define MCFINTC_IPRH        0x00        /* Interrupt pending 32-63 */
+#define MCFINTC_IPRL        0x04        /* Interrupt pending 1-31 */
+#define MCFINTC_IMRH        0x08        /* Interrupt mask 32-63 */
+#define MCFINTC_IMRL        0x0c        /* Interrupt mask 1-31 */
+#define MCFINTC_INTFRCH     0x10        /* Interrupt force 32-63 */
+#define MCFINTC_INTFRCL     0x14        /* Interrupt force 1-31 */
+#define MCFINTC_ICR0        0x40        /* Base ICR register */
+
+#define MCFINT_VECBASE      64
+#define MCFINT_UART0        26          /* Interrupt number for UART0 */
+#define MCFINT_UART1        27          /* Interrupt number for UART1 */
+#define MCFINT_UART2        28          /* Interrupt number for UART2 */
+#define MCFINT_QSPI         31          /* Interrupt number for QSPI */
+#define MCFINT_PIT1         4           /* Interrupt number for PIT1 (PIT0 in processor) */
+
+/*
+ *  SDRAM configuration registers.
+ */
+#define MCFSIM_SDMR         0x000a8000  /* SDRAM Mode/Extended Mode Register */
+#define MCFSIM_SDCR         0x000a8004  /* SDRAM Control Register */
+#define MCFSIM_SDCFG1       0x000a8008  /* SDRAM Configuration Register 1 */
+#define MCFSIM_SDCFG2       0x000a800c  /* SDRAM Configuration Register 2 */
+#define MCFSIM_SDCS0        0x000a8110  /* SDRAM Chip Select 0 Configuration */
+#define MCFSIM_SDCS1        0x000a8114  /* SDRAM Chip Select 1 Configuration */
+
+
+#define MCF_GPIO_PAR_UART                   (0xA4036)
+#define MCF_GPIO_PAR_FECI2C                 (0xA4033)
+#define MCF_GPIO_PAR_FEC                    (0xA4038)
+
+#define MCF_GPIO_PAR_UART_PAR_URXD0         (0x0001)
+#define MCF_GPIO_PAR_UART_PAR_UTXD0         (0x0002)
+
+#define MCF_GPIO_PAR_UART_PAR_URXD1         (0x0040)
+#define MCF_GPIO_PAR_UART_PAR_UTXD1         (0x0080)
+
+#define MCF_GPIO_PAR_FECI2C_PAR_SDA_URXD2   (0x02)
+#define MCF_GPIO_PAR_FECI2C_PAR_SCL_UTXD2   (0x04)
+
+#define ICR_INTRCONF            0x05
+#define MCFPIT_IMR              MCFINTC_IMRL
+#define MCFPIT_IMR_IBIT         (1 << MCFINT_PIT1)
+
+/****************************************************************************/
+#endif  /* m520xsim_h */
diff --git a/arch/m68k/include/asm/m523xsim.h b/arch/m68k/include/asm/m523xsim.h
new file mode 100644
index 000000000000..bf397313e93f
--- /dev/null
+++ b/arch/m68k/include/asm/m523xsim.h
@@ -0,0 +1,45 @@
+/****************************************************************************/
+
+/*
+ *      m523xsim.h -- ColdFire 523x System Integration Module support.
+ *
+ *      (C) Copyright 2003-2005, Greg Ungerer <gerg@snapgear.com>
+ */
+
+/****************************************************************************/
+#ifndef m523xsim_h
+#define m523xsim_h
+/****************************************************************************/
+
+
+/*
+ *      Define the 523x SIM register set addresses.
+ */
+#define MCFICM_INTC0            0x0c00          /* Base for Interrupt Ctrl 0 */
+#define MCFICM_INTC1            0x0d00          /* Base for Interrupt Ctrl 0 */
+#define MCFINTC_IPRH            0x00            /* Interrupt pending 32-63 */
+#define MCFINTC_IPRL            0x04            /* Interrupt pending 1-31 */
+#define MCFINTC_IMRH            0x08            /* Interrupt mask 32-63 */
+#define MCFINTC_IMRL            0x0c            /* Interrupt mask 1-31 */
+#define MCFINTC_INTFRCH         0x10            /* Interrupt force 32-63 */
+#define MCFINTC_INTFRCL         0x14            /* Interrupt force 1-31 */
+#define MCFINTC_IRLR            0x18            /* */
+#define MCFINTC_IACKL           0x19            /* */
+#define MCFINTC_ICR0            0x40            /* Base ICR register */
+
+#define MCFINT_VECBASE          64              /* Vector base number */
+#define MCFINT_UART0            13              /* Interrupt number for UART0 */
+#define MCFINT_PIT1             36              /* Interrupt number for PIT1 */
+#define MCFINT_QSPI             18              /* Interrupt number for QSPI */
+
+/*
+ *      SDRAM configuration registers.
+ */
+#define MCFSIM_DCR              0x44            /* SDRAM control */
+#define MCFSIM_DACR0            0x48            /* SDRAM base address 0 */
+#define MCFSIM_DMR0             0x4c            /* SDRAM address mask 0 */
+#define MCFSIM_DACR1            0x50            /* SDRAM base address 1 */
+#define MCFSIM_DMR1             0x54            /* SDRAM address mask 1 */
+
+/****************************************************************************/
+#endif  /* m523xsim_h */
diff --git a/arch/m68k/include/asm/m5249sim.h b/arch/m68k/include/asm/m5249sim.h
new file mode 100644
index 000000000000..366eb8602d2f
--- /dev/null
+++ b/arch/m68k/include/asm/m5249sim.h
@@ -0,0 +1,209 @@
+/****************************************************************************/
+
+/*
+ *      m5249sim.h -- ColdFire 5249 System Integration Module support.
+ *
+ *      (C) Copyright 2002, Greg Ungerer (gerg@snapgear.com)
+ */
+
+/****************************************************************************/
+#ifndef m5249sim_h
+#define m5249sim_h
+/****************************************************************************/
+
+/*
+ *      Define the 5249 SIM register set addresses.
+ */
+#define MCFSIM_RSR              0x00            /* Reset Status reg (r/w) */
+#define MCFSIM_SYPCR            0x01            /* System Protection reg (r/w)*/
+#define MCFSIM_SWIVR            0x02            /* SW Watchdog intr reg (r/w) */
+#define MCFSIM_SWSR             0x03            /* SW Watchdog service (r/w) */
+#define MCFSIM_PAR              0x04            /* Pin Assignment reg (r/w) */
+#define MCFSIM_IRQPAR           0x06            /* Interrupt Assignment reg (r/w) */
+#define MCFSIM_MPARK            0x0C            /* BUS Master Control Reg*/
+#define MCFSIM_IPR              0x40            /* Interrupt Pend reg (r/w) */
+#define MCFSIM_IMR              0x44            /* Interrupt Mask reg (r/w) */
+#define MCFSIM_AVR              0x4b            /* Autovector Ctrl reg (r/w) */
+#define MCFSIM_ICR0             0x4c            /* Intr Ctrl reg 0 (r/w) */
+#define MCFSIM_ICR1             0x4d            /* Intr Ctrl reg 1 (r/w) */
+#define MCFSIM_ICR2             0x4e            /* Intr Ctrl reg 2 (r/w) */
+#define MCFSIM_ICR3             0x4f            /* Intr Ctrl reg 3 (r/w) */
+#define MCFSIM_ICR4             0x50            /* Intr Ctrl reg 4 (r/w) */
+#define MCFSIM_ICR5             0x51            /* Intr Ctrl reg 5 (r/w) */
+#define MCFSIM_ICR6             0x52            /* Intr Ctrl reg 6 (r/w) */
+#define MCFSIM_ICR7             0x53            /* Intr Ctrl reg 7 (r/w) */
+#define MCFSIM_ICR8             0x54            /* Intr Ctrl reg 8 (r/w) */
+#define MCFSIM_ICR9             0x55            /* Intr Ctrl reg 9 (r/w) */
+#define MCFSIM_ICR10            0x56            /* Intr Ctrl reg 10 (r/w) */
+#define MCFSIM_ICR11            0x57            /* Intr Ctrl reg 11 (r/w) */
+
+#define MCFSIM_CSAR0            0x80            /* CS 0 Address 0 reg (r/w) */
+#define MCFSIM_CSMR0            0x84            /* CS 0 Mask 0 reg (r/w) */
+#define MCFSIM_CSCR0            0x8a            /* CS 0 Control reg (r/w) */
+#define MCFSIM_CSAR1            0x8c            /* CS 1 Address reg (r/w) */
+#define MCFSIM_CSMR1            0x90            /* CS 1 Mask reg (r/w) */
+#define MCFSIM_CSCR1            0x96            /* CS 1 Control reg (r/w) */
+#define MCFSIM_CSAR2            0x98            /* CS 2 Address reg (r/w) */
+#define MCFSIM_CSMR2            0x9c            /* CS 2 Mask reg (r/w) */
+#define MCFSIM_CSCR2            0xa2            /* CS 2 Control reg (r/w) */
+#define MCFSIM_CSAR3            0xa4            /* CS 3 Address reg (r/w) */
+#define MCFSIM_CSMR3            0xa8            /* CS 3 Mask reg (r/w) */
+#define MCFSIM_CSCR3            0xae            /* CS 3 Control reg (r/w) */
+
+#define MCFSIM_DCR              0x100           /* DRAM Control reg (r/w) */
+#define MCFSIM_DACR0            0x108           /* DRAM 0 Addr and Ctrl (r/w) */
+#define MCFSIM_DMR0             0x10c           /* DRAM 0 Mask reg (r/w) */
+#define MCFSIM_DACR1            0x110           /* DRAM 1 Addr and Ctrl (r/w) */
+#define MCFSIM_DMR1             0x114           /* DRAM 1 Mask reg (r/w) */
+
+
+/*
+ *      Some symbol defines for the above...
+ */
+#define MCFSIM_SWDICR           MCFSIM_ICR0     /* Watchdog timer ICR */
+#define MCFSIM_TIMER1ICR        MCFSIM_ICR1     /* Timer 1 ICR */
+#define MCFSIM_TIMER2ICR        MCFSIM_ICR2     /* Timer 2 ICR */
+#define MCFSIM_UART1ICR         MCFSIM_ICR4     /* UART 1 ICR */
+#define MCFSIM_UART2ICR         MCFSIM_ICR5     /* UART 2 ICR */
+#define MCFSIM_DMA0ICR          MCFSIM_ICR6     /* DMA 0 ICR */
+#define MCFSIM_DMA1ICR          MCFSIM_ICR7     /* DMA 1 ICR */
+#define MCFSIM_DMA2ICR          MCFSIM_ICR8     /* DMA 2 ICR */
+#define MCFSIM_DMA3ICR          MCFSIM_ICR9     /* DMA 3 ICR */
+
+/*
+ *      General purpose IO registers (in MBAR2).
+ */
+#define MCFSIM2_GPIOREAD        0x0             /* GPIO read values */
+#define MCFSIM2_GPIOWRITE       0x4             /* GPIO write values */
+#define MCFSIM2_GPIOENABLE      0x8             /* GPIO enabled */
+#define MCFSIM2_GPIOFUNC        0xc             /* GPIO function */
+#define MCFSIM2_GPIO1READ       0xb0            /* GPIO1 read values */
+#define MCFSIM2_GPIO1WRITE      0xb4            /* GPIO1 write values */
+#define MCFSIM2_GPIO1ENABLE     0xb8            /* GPIO1 enabled */
+#define MCFSIM2_GPIO1FUNC       0xbc            /* GPIO1 function */
+
+#define MCFSIM2_GPIOINTSTAT     0xc0            /* GPIO interrupt status */
+#define MCFSIM2_GPIOINTCLEAR    0xc0            /* GPIO interrupt clear */
+#define MCFSIM2_GPIOINTENABLE   0xc4            /* GPIO interrupt enable */
+
+#define MCFSIM2_INTLEVEL1       0x140           /* Interrupt level reg 1 */
+#define MCFSIM2_INTLEVEL2       0x144           /* Interrupt level reg 2 */
+#define MCFSIM2_INTLEVEL3       0x148           /* Interrupt level reg 3 */
+#define MCFSIM2_INTLEVEL4       0x14c           /* Interrupt level reg 4 */
+#define MCFSIM2_INTLEVEL5       0x150           /* Interrupt level reg 5 */
+#define MCFSIM2_INTLEVEL6       0x154           /* Interrupt level reg 6 */
+#define MCFSIM2_INTLEVEL7       0x158           /* Interrupt level reg 7 */
+#define MCFSIM2_INTLEVEL8       0x15c           /* Interrupt level reg 8 */
+
+#define MCFSIM2_DMAROUTE        0x188           /* DMA routing */
+
+#define MCFSIM2_IDECONFIG1      0x18c           /* IDEconfig1 */
+#define MCFSIM2_IDECONFIG2      0x190           /* IDEconfig2 */
+
+
+/*
+ *      Macro to set IMR register. It is 32 bits on the 5249.
+ */
+#define MCFSIM_IMR_MASKALL      0x7fffe         /* All SIM intr sources */
+
+#define mcf_getimr()            \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IMR))
+
+#define mcf_setimr(imr)         \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IMR)) = (imr);
+
+#define mcf_getipr()            \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IPR))
+
+/****************************************************************************/
+
+#ifdef __ASSEMBLER__
+
+/*
+ *      The M5249C3 board needs a little help getting all its SIM devices
+ *      initialized at kernel start time. dBUG doesn't set much up, so
+ *      we need to do it manually.
+ */
+.macro m5249c3_setup
+        /*
+         *      Set MBAR1 and MBAR2, just incase they are not set.
+         */
+        movel   #0x10000001,%a0
+        movec   %a0,%MBAR                       /* map MBAR region */
+        subql   #1,%a0                          /* get MBAR address in a0 */
+
+        movel   #0x80000001,%a1
+        movec   %a1,#3086                       /* map MBAR2 region */
+        subql   #1,%a1                          /* get MBAR2 address in a1 */
+
+        /*
+         *      Move secondary interrupts to base at 128.
+         */
+        moveb   #0x80,%d0
+        moveb   %d0,0x16b(%a1)                  /* interrupt base register */
+
+        /*
+         *      Work around broken CSMR0/DRAM vector problem.
+         */
+        movel   #0x001F0021,%d0                 /* disable C/I bit */
+        movel   %d0,0x84(%a0)                   /* set CSMR0 */
+
+        /*
+         *      Disable the PLL firstly. (Who knows what state it is
+         *      in here!).
+         */
+        movel   0x180(%a1),%d0                  /* get current PLL value */
+        andl    #0xfffffffe,%d0                 /* PLL bypass first */
+        movel   %d0,0x180(%a1)                  /* set PLL register */
+        nop
+
+#if CONFIG_CLOCK_FREQ == 140000000
+        /*
+         *      Set initial clock frequency. This assumes M5249C3 board
+         *      is fitted with 11.2896MHz crystal. It will program the
+         *      PLL for 140MHz. Lets go fast :-)
+         */
+        movel   #0x125a40f0,%d0                 /* set for 140MHz */
+        movel   %d0,0x180(%a1)                  /* set PLL register */
+        orl     #0x1,%d0
+        movel   %d0,0x180(%a1)                  /* set PLL register */
+#endif
+
+        /*
+         *      Setup CS1 for ethernet controller.
+         *      (Setup as per M5249C3 doco).
+         */
+        movel  #0xe0000000,%d0                  /* CS1 mapped at 0xe0000000 */
+        movel  %d0,0x8c(%a0)
+        movel  #0x001f0021,%d0                  /* CS1 size of 1Mb */
+        movel  %d0,0x90(%a0)
+        movew  #0x0080,%d0                      /* CS1 = 16bit port, AA */
+        movew  %d0,0x96(%a0)
+
+        /*
+         *      Setup CS2 for IDE interface.
+         */
+        movel   #0x50000000,%d0                 /* CS2 mapped at 0x50000000 */
+        movel   %d0,0x98(%a0)
+        movel   #0x001f0001,%d0                 /* CS2 size of 1MB */
+        movel   %d0,0x9c(%a0)
+        movew   #0x0080,%d0                     /* CS2 = 16bit, TA */
+        movew   %d0,0xa2(%a0)
+
+        movel   #0x00107000,%d0                 /* IDEconfig1 */
+        movel   %d0,0x18c(%a1)
+        movel   #0x000c0400,%d0                 /* IDEconfig2 */
+        movel   %d0,0x190(%a1)
+
+        movel   #0x00080000,%d0                 /* GPIO19, IDE reset bit */
+        orl     %d0,0xc(%a1)                    /* function GPIO19 */
+        orl     %d0,0x8(%a1)                    /* enable GPIO19 as output */
+        orl     %d0,0x4(%a1)                    /* de-assert IDE reset */
+.endm
+
+#define PLATFORM_SETUP  m5249c3_setup
+
+#endif /* __ASSEMBLER__ */
+
+/****************************************************************************/
+#endif  /* m5249sim_h */
diff --git a/arch/m68k/include/asm/m5272sim.h b/arch/m68k/include/asm/m5272sim.h
new file mode 100644
index 000000000000..6217edc21139
--- /dev/null
+++ b/arch/m68k/include/asm/m5272sim.h
@@ -0,0 +1,78 @@
+/****************************************************************************/
+
+/*
+ *      m5272sim.h -- ColdFire 5272 System Integration Module support.
+ *
+ *      (C) Copyright 1999, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com) 
+ */
+
+/****************************************************************************/
+#ifndef m5272sim_h
+#define m5272sim_h
+/****************************************************************************/
+
+
+/*
+ *      Define the 5272 SIM register set addresses.
+ */
+#define MCFSIM_SCR              0x04            /* SIM Config reg (r/w) */
+#define MCFSIM_SPR              0x06            /* System Protection reg (r/w)*/
+#define MCFSIM_PMR              0x08            /* Power Management reg (r/w) */
+#define MCFSIM_APMR             0x0e            /* Active Low Power reg (r/w) */
+#define MCFSIM_DIR              0x10            /* Device Identity reg (r/w) */
+
+#define MCFSIM_ICR1             0x20            /* Intr Ctrl reg 1 (r/w) */
+#define MCFSIM_ICR2             0x24            /* Intr Ctrl reg 2 (r/w) */
+#define MCFSIM_ICR3             0x28            /* Intr Ctrl reg 3 (r/w) */
+#define MCFSIM_ICR4             0x2c            /* Intr Ctrl reg 4 (r/w) */
+
+#define MCFSIM_ISR              0x30            /* Interrupt Source reg (r/w) */
+#define MCFSIM_PITR             0x34            /* Interrupt Transition (r/w) */
+#define MCFSIM_PIWR             0x38            /* Interrupt Wakeup reg (r/w) */
+#define MCFSIM_PIVR             0x3f            /* Interrupt Vector reg (r/w( */
+
+#define MCFSIM_WRRR             0x280           /* Watchdog reference (r/w) */
+#define MCFSIM_WIRR             0x284           /* Watchdog interrupt (r/w) */
+#define MCFSIM_WCR              0x288           /* Watchdog counter (r/w) */
+#define MCFSIM_WER              0x28c           /* Watchdog event (r/w) */
+
+#define MCFSIM_CSBR0            0x40            /* CS0 Base Address (r/w) */
+#define MCFSIM_CSOR0            0x44            /* CS0 Option (r/w) */
+#define MCFSIM_CSBR1            0x48            /* CS1 Base Address (r/w) */
+#define MCFSIM_CSOR1            0x4c            /* CS1 Option (r/w) */
+#define MCFSIM_CSBR2            0x50            /* CS2 Base Address (r/w) */
+#define MCFSIM_CSOR2            0x54            /* CS2 Option (r/w) */
+#define MCFSIM_CSBR3            0x58            /* CS3 Base Address (r/w) */
+#define MCFSIM_CSOR3            0x5c            /* CS3 Option (r/w) */
+#define MCFSIM_CSBR4            0x60            /* CS4 Base Address (r/w) */
+#define MCFSIM_CSOR4            0x64            /* CS4 Option (r/w) */
+#define MCFSIM_CSBR5            0x68            /* CS5 Base Address (r/w) */
+#define MCFSIM_CSOR5            0x6c            /* CS5 Option (r/w) */
+#define MCFSIM_CSBR6            0x70            /* CS6 Base Address (r/w) */
+#define MCFSIM_CSOR6            0x74            /* CS6 Option (r/w) */
+#define MCFSIM_CSBR7            0x78            /* CS7 Base Address (r/w) */
+#define MCFSIM_CSOR7            0x7c            /* CS7 Option (r/w) */
+
+#define MCFSIM_SDCR             0x180           /* SDRAM Configuration (r/w) */
+#define MCFSIM_SDTR             0x184           /* SDRAM Timing (r/w) */
+#define MCFSIM_DCAR0            0x4c            /* DRAM 0 Address reg(r/w) */
+#define MCFSIM_DCMR0            0x50            /* DRAM 0 Mask reg (r/w) */
+#define MCFSIM_DCCR0            0x57            /* DRAM 0 Control reg (r/w) */
+#define MCFSIM_DCAR1            0x58            /* DRAM 1 Address reg (r/w) */
+#define MCFSIM_DCMR1            0x5c            /* DRAM 1 Mask reg (r/w) */
+#define MCFSIM_DCCR1            0x63            /* DRAM 1 Control reg (r/w) */
+
+#define MCFSIM_PACNT            0x80            /* Port A Control (r/w) */
+#define MCFSIM_PADDR            0x84            /* Port A Direction (r/w) */
+#define MCFSIM_PADAT            0x86            /* Port A Data (r/w) */
+#define MCFSIM_PBCNT            0x88            /* Port B Control (r/w) */
+#define MCFSIM_PBDDR            0x8c            /* Port B Direction (r/w) */
+#define MCFSIM_PBDAT            0x8e            /* Port B Data (r/w) */
+#define MCFSIM_PCDDR            0x94            /* Port C Direction (r/w) */
+#define MCFSIM_PCDAT            0x96            /* Port C Data (r/w) */
+#define MCFSIM_PDCNT            0x98            /* Port D Control (r/w) */
+
+
+/****************************************************************************/
+#endif  /* m5272sim_h */
diff --git a/arch/m68k/include/asm/m527xsim.h b/arch/m68k/include/asm/m527xsim.h
new file mode 100644
index 000000000000..1f63ab3fb3e6
--- /dev/null
+++ b/arch/m68k/include/asm/m527xsim.h
@@ -0,0 +1,74 @@
+/****************************************************************************/
+
+/*
+ *      m527xsim.h -- ColdFire 5270/5271 System Integration Module support.
+ *
+ *      (C) Copyright 2004, Greg Ungerer (gerg@snapgear.com)
+ */
+
+/****************************************************************************/
+#ifndef m527xsim_h
+#define m527xsim_h
+/****************************************************************************/
+
+
+/*
+ *      Define the 5270/5271 SIM register set addresses.
+ */
+#define MCFICM_INTC0            0x0c00          /* Base for Interrupt Ctrl 0 */
+#define MCFICM_INTC1            0x0d00          /* Base for Interrupt Ctrl 1 */
+#define MCFINTC_IPRH            0x00            /* Interrupt pending 32-63 */
+#define MCFINTC_IPRL            0x04            /* Interrupt pending 1-31 */
+#define MCFINTC_IMRH            0x08            /* Interrupt mask 32-63 */
+#define MCFINTC_IMRL            0x0c            /* Interrupt mask 1-31 */
+#define MCFINTC_INTFRCH         0x10            /* Interrupt force 32-63 */
+#define MCFINTC_INTFRCL         0x14            /* Interrupt force 1-31 */
+#define MCFINTC_IRLR            0x18            /* */
+#define MCFINTC_IACKL           0x19            /* */
+#define MCFINTC_ICR0            0x40            /* Base ICR register */
+
+#define MCFINT_VECBASE          64              /* Vector base number */
+#define MCFINT_UART0            13              /* Interrupt number for UART0 */
+#define MCFINT_UART1            14              /* Interrupt number for UART1 */
+#define MCFINT_UART2            15              /* Interrupt number for UART2 */
+#define MCFINT_PIT1             36              /* Interrupt number for PIT1 */
+
+/*
+ *      SDRAM configuration registers.
+ */
+#ifdef CONFIG_M5271
+#define MCFSIM_DCR              0x40            /* SDRAM control */
+#define MCFSIM_DACR0            0x48            /* SDRAM base address 0 */
+#define MCFSIM_DMR0             0x4c            /* SDRAM address mask 0 */
+#define MCFSIM_DACR1            0x50            /* SDRAM base address 1 */
+#define MCFSIM_DMR1             0x54            /* SDRAM address mask 1 */
+#endif
+#ifdef CONFIG_M5275
+#define MCFSIM_DMR              0x40            /* SDRAM mode */
+#define MCFSIM_DCR              0x44            /* SDRAM control */
+#define MCFSIM_DCFG1            0x48            /* SDRAM configuration 1 */
+#define MCFSIM_DCFG2            0x4c            /* SDRAM configuration 2 */
+#define MCFSIM_DBAR0            0x50            /* SDRAM base address 0 */
+#define MCFSIM_DMR0             0x54            /* SDRAM address mask 0 */
+#define MCFSIM_DBAR1            0x58            /* SDRAM base address 1 */
+#define MCFSIM_DMR1             0x5c            /* SDRAM address mask 1 */
+#endif
+
+/*
+ *      GPIO pins setups to enable the UARTs.
+ */
+#ifdef CONFIG_M5271
+#define MCF_GPIO_PAR_UART       0x100048        /* PAR UART address */
+#define UART0_ENABLE_MASK       0x000f
+#define UART1_ENABLE_MASK       0x0ff0
+#define UART2_ENABLE_MASK       0x3000
+#endif
+#ifdef CONFIG_M5275
+#define MCF_GPIO_PAR_UART       0x10007c        /* PAR UART address */
+#define UART0_ENABLE_MASK       0x000f
+#define UART1_ENABLE_MASK       0x00f0
+#define UART2_ENABLE_MASK       0x3f00 
+#endif
+
+/****************************************************************************/
+#endif  /* m527xsim_h */
diff --git a/arch/m68k/include/asm/m528xsim.h b/arch/m68k/include/asm/m528xsim.h
new file mode 100644
index 000000000000..28bf783a5d6d
--- /dev/null
+++ b/arch/m68k/include/asm/m528xsim.h
@@ -0,0 +1,159 @@
+/****************************************************************************/
+
+/*
+ *      m528xsim.h -- ColdFire 5280/5282 System Integration Module support.
+ *
+ *      (C) Copyright 2003, Greg Ungerer (gerg@snapgear.com)
+ */
+
+/****************************************************************************/
+#ifndef m528xsim_h
+#define m528xsim_h
+/****************************************************************************/
+
+
+/*
+ *      Define the 5280/5282 SIM register set addresses.
+ */
+#define MCFICM_INTC0            0x0c00          /* Base for Interrupt Ctrl 0 */
+#define MCFICM_INTC1            0x0d00          /* Base for Interrupt Ctrl 0 */
+#define MCFINTC_IPRH            0x00            /* Interrupt pending 32-63 */
+#define MCFINTC_IPRL            0x04            /* Interrupt pending 1-31 */
+#define MCFINTC_IMRH            0x08            /* Interrupt mask 32-63 */
+#define MCFINTC_IMRL            0x0c            /* Interrupt mask 1-31 */
+#define MCFINTC_INTFRCH         0x10            /* Interrupt force 32-63 */
+#define MCFINTC_INTFRCL         0x14            /* Interrupt force 1-31 */
+#define MCFINTC_IRLR            0x18            /* */
+#define MCFINTC_IACKL           0x19            /* */
+#define MCFINTC_ICR0            0x40            /* Base ICR register */
+
+#define MCFINT_VECBASE          64              /* Vector base number */
+#define MCFINT_UART0            13              /* Interrupt number for UART0 */
+#define MCFINT_PIT1             55              /* Interrupt number for PIT1 */
+
+/*
+ *      SDRAM configuration registers.
+ */
+#define MCFSIM_DCR              0x44            /* SDRAM control */
+#define MCFSIM_DACR0            0x48            /* SDRAM base address 0 */
+#define MCFSIM_DMR0             0x4c            /* SDRAM address mask 0 */
+#define MCFSIM_DACR1            0x50            /* SDRAM base address 1 */
+#define MCFSIM_DMR1             0x54            /* SDRAM address mask 1 */
+
+/*
+ *      Derek Cheung - 6 Feb 2005
+ *              add I2C and QSPI register definition using Freescale's MCF5282
+ */
+/* set Port AS pin for I2C or UART */
+#define MCF5282_GPIO_PASPAR     (volatile u16 *) (MCF_IPSBAR + 0x00100056)
+
+/* Port UA Pin Assignment Register (8 Bit) */
+#define MCF5282_GPIO_PUAPAR     0x10005C
+
+/* Interrupt Mask Register Register Low */ 
+#define MCF5282_INTC0_IMRL      (volatile u32 *) (MCF_IPSBAR + 0x0C0C)
+/* Interrupt Control Register 7 */
+#define MCF5282_INTC0_ICR17     (volatile u8 *) (MCF_IPSBAR + 0x0C51)
+
+
+
+/*********************************************************************
+*
+* Inter-IC (I2C) Module
+*
+*********************************************************************/
+/* Read/Write access macros for general use */
+#define MCF5282_I2C_I2ADR       (volatile u8 *) (MCF_IPSBAR + 0x0300) // Address 
+#define MCF5282_I2C_I2FDR       (volatile u8 *) (MCF_IPSBAR + 0x0304) // Freq Divider
+#define MCF5282_I2C_I2CR        (volatile u8 *) (MCF_IPSBAR + 0x0308) // Control
+#define MCF5282_I2C_I2SR        (volatile u8 *) (MCF_IPSBAR + 0x030C) // Status
+#define MCF5282_I2C_I2DR        (volatile u8 *) (MCF_IPSBAR + 0x0310) // Data I/O
+
+/* Bit level definitions and macros */
+#define MCF5282_I2C_I2ADR_ADDR(x)                       (((x)&0x7F)<<0x01)
+
+#define MCF5282_I2C_I2FDR_IC(x)                         (((x)&0x3F))
+
+#define MCF5282_I2C_I2CR_IEN    (0x80)  // I2C enable
+#define MCF5282_I2C_I2CR_IIEN   (0x40)  // interrupt enable
+#define MCF5282_I2C_I2CR_MSTA   (0x20)  // master/slave mode
+#define MCF5282_I2C_I2CR_MTX    (0x10)  // transmit/receive mode
+#define MCF5282_I2C_I2CR_TXAK   (0x08)  // transmit acknowledge enable
+#define MCF5282_I2C_I2CR_RSTA   (0x04)  // repeat start
+
+#define MCF5282_I2C_I2SR_ICF    (0x80)  // data transfer bit
+#define MCF5282_I2C_I2SR_IAAS   (0x40)  // I2C addressed as a slave
+#define MCF5282_I2C_I2SR_IBB    (0x20)  // I2C bus busy
+#define MCF5282_I2C_I2SR_IAL    (0x10)  // aribitration lost
+#define MCF5282_I2C_I2SR_SRW    (0x04)  // slave read/write
+#define MCF5282_I2C_I2SR_IIF    (0x02)  // I2C interrupt
+#define MCF5282_I2C_I2SR_RXAK   (0x01)  // received acknowledge
+
+
+
+/*********************************************************************
+*
+* Queued Serial Peripheral Interface (QSPI) Module
+*
+*********************************************************************/
+/* Derek - 21 Feb 2005 */
+/* change to the format used in I2C */
+/* Read/Write access macros for general use */
+#define MCF5282_QSPI_QMR        MCF_IPSBAR + 0x0340
+#define MCF5282_QSPI_QDLYR      MCF_IPSBAR + 0x0344
+#define MCF5282_QSPI_QWR        MCF_IPSBAR + 0x0348
+#define MCF5282_QSPI_QIR        MCF_IPSBAR + 0x034C
+#define MCF5282_QSPI_QAR        MCF_IPSBAR + 0x0350
+#define MCF5282_QSPI_QDR        MCF_IPSBAR + 0x0354
+#define MCF5282_QSPI_QCR        MCF_IPSBAR + 0x0354
+
+/* Bit level definitions and macros */
+#define MCF5282_QSPI_QMR_MSTR                           (0x8000)
+#define MCF5282_QSPI_QMR_DOHIE                          (0x4000)
+#define MCF5282_QSPI_QMR_BITS_16                        (0x0000)
+#define MCF5282_QSPI_QMR_BITS_8                         (0x2000)
+#define MCF5282_QSPI_QMR_BITS_9                         (0x2400)
+#define MCF5282_QSPI_QMR_BITS_10                        (0x2800)
+#define MCF5282_QSPI_QMR_BITS_11                        (0x2C00)
+#define MCF5282_QSPI_QMR_BITS_12                        (0x3000)
+#define MCF5282_QSPI_QMR_BITS_13                        (0x3400)
+#define MCF5282_QSPI_QMR_BITS_14                        (0x3800)
+#define MCF5282_QSPI_QMR_BITS_15                        (0x3C00)
+#define MCF5282_QSPI_QMR_CPOL                           (0x0200)
+#define MCF5282_QSPI_QMR_CPHA                           (0x0100)
+#define MCF5282_QSPI_QMR_BAUD(x)                        (((x)&0x00FF))
+
+#define MCF5282_QSPI_QDLYR_SPE                          (0x80)
+#define MCF5282_QSPI_QDLYR_QCD(x)                       (((x)&0x007F)<<8)
+#define MCF5282_QSPI_QDLYR_DTL(x)                       (((x)&0x00FF))
+
+#define MCF5282_QSPI_QWR_HALT                           (0x8000)
+#define MCF5282_QSPI_QWR_WREN                           (0x4000)
+#define MCF5282_QSPI_QWR_WRTO                           (0x2000)
+#define MCF5282_QSPI_QWR_CSIV                           (0x1000)
+#define MCF5282_QSPI_QWR_ENDQP(x)                       (((x)&0x000F)<<8)
+#define MCF5282_QSPI_QWR_CPTQP(x)                       (((x)&0x000F)<<4)
+#define MCF5282_QSPI_QWR_NEWQP(x)                       (((x)&0x000F))
+
+#define MCF5282_QSPI_QIR_WCEFB                          (0x8000)
+#define MCF5282_QSPI_QIR_ABRTB                          (0x4000)
+#define MCF5282_QSPI_QIR_ABRTL                          (0x1000)
+#define MCF5282_QSPI_QIR_WCEFE                          (0x0800)
+#define MCF5282_QSPI_QIR_ABRTE                          (0x0400)
+#define MCF5282_QSPI_QIR_SPIFE                          (0x0100)
+#define MCF5282_QSPI_QIR_WCEF                           (0x0008)
+#define MCF5282_QSPI_QIR_ABRT                           (0x0004)
+#define MCF5282_QSPI_QIR_SPIF                           (0x0001)
+
+#define MCF5282_QSPI_QAR_ADDR(x)                        (((x)&0x003F))
+
+#define MCF5282_QSPI_QDR_COMMAND(x)                     (((x)&0xFF00))
+#define MCF5282_QSPI_QCR_DATA(x)                        (((x)&0x00FF)<<8)
+#define MCF5282_QSPI_QCR_CONT                           (0x8000)
+#define MCF5282_QSPI_QCR_BITSE                          (0x4000)
+#define MCF5282_QSPI_QCR_DT                             (0x2000)
+#define MCF5282_QSPI_QCR_DSCK                           (0x1000)
+#define MCF5282_QSPI_QCR_CS                             (((x)&0x000F)<<8)
+
+/****************************************************************************/
+#endif  /* m528xsim_h */
diff --git a/arch/m68k/include/asm/m5307sim.h b/arch/m68k/include/asm/m5307sim.h
new file mode 100644
index 000000000000..5886728409c0
--- /dev/null
+++ b/arch/m68k/include/asm/m5307sim.h
@@ -0,0 +1,181 @@
+/****************************************************************************/
+
+/*
+ *      m5307sim.h -- ColdFire 5307 System Integration Module support.
+ *
+ *      (C) Copyright 1999,  Moreton Bay Ventures Pty Ltd.
+ *      (C) Copyright 1999,  Lineo (www.lineo.com)
+ *
+ *      Modified by David W. Miller for the MCF5307 Eval Board.
+ */
+
+/****************************************************************************/
+#ifndef m5307sim_h
+#define m5307sim_h
+/****************************************************************************/
+
+/*
+ *      Define the 5307 SIM register set addresses.
+ */
+#define MCFSIM_RSR              0x00            /* Reset Status reg (r/w) */
+#define MCFSIM_SYPCR            0x01            /* System Protection reg (r/w)*/
+#define MCFSIM_SWIVR            0x02            /* SW Watchdog intr reg (r/w) */
+#define MCFSIM_SWSR             0x03            /* SW Watchdog service (r/w) */
+#define MCFSIM_PAR              0x04            /* Pin Assignment reg (r/w) */
+#define MCFSIM_IRQPAR           0x06            /* Interrupt Assignment reg (r/w) */
+#define MCFSIM_PLLCR            0x08            /* PLL Controll Reg*/
+#define MCFSIM_MPARK            0x0C            /* BUS Master Control Reg*/
+#define MCFSIM_IPR              0x40            /* Interrupt Pend reg (r/w) */
+#define MCFSIM_IMR              0x44            /* Interrupt Mask reg (r/w) */
+#define MCFSIM_AVR              0x4b            /* Autovector Ctrl reg (r/w) */
+#define MCFSIM_ICR0             0x4c            /* Intr Ctrl reg 0 (r/w) */
+#define MCFSIM_ICR1             0x4d            /* Intr Ctrl reg 1 (r/w) */
+#define MCFSIM_ICR2             0x4e            /* Intr Ctrl reg 2 (r/w) */
+#define MCFSIM_ICR3             0x4f            /* Intr Ctrl reg 3 (r/w) */
+#define MCFSIM_ICR4             0x50            /* Intr Ctrl reg 4 (r/w) */
+#define MCFSIM_ICR5             0x51            /* Intr Ctrl reg 5 (r/w) */
+#define MCFSIM_ICR6             0x52            /* Intr Ctrl reg 6 (r/w) */
+#define MCFSIM_ICR7             0x53            /* Intr Ctrl reg 7 (r/w) */
+#define MCFSIM_ICR8             0x54            /* Intr Ctrl reg 8 (r/w) */
+#define MCFSIM_ICR9             0x55            /* Intr Ctrl reg 9 (r/w) */
+#define MCFSIM_ICR10            0x56            /* Intr Ctrl reg 10 (r/w) */
+#define MCFSIM_ICR11            0x57            /* Intr Ctrl reg 11 (r/w) */
+
+#define MCFSIM_CSAR0            0x80            /* CS 0 Address 0 reg (r/w) */
+#define MCFSIM_CSMR0            0x84            /* CS 0 Mask 0 reg (r/w) */
+#define MCFSIM_CSCR0            0x8a            /* CS 0 Control reg (r/w) */
+#define MCFSIM_CSAR1            0x8c            /* CS 1 Address reg (r/w) */
+#define MCFSIM_CSMR1            0x90            /* CS 1 Mask reg (r/w) */
+#define MCFSIM_CSCR1            0x96            /* CS 1 Control reg (r/w) */
+
+#ifdef CONFIG_OLDMASK
+#define MCFSIM_CSBAR            0x98            /* CS Base Address reg (r/w) */
+#define MCFSIM_CSBAMR           0x9c            /* CS Base Mask reg (r/w) */
+#define MCFSIM_CSMR2            0x9e            /* CS 2 Mask reg (r/w) */
+#define MCFSIM_CSCR2            0xa2            /* CS 2 Control reg (r/w) */
+#define MCFSIM_CSMR3            0xaa            /* CS 3 Mask reg (r/w) */
+#define MCFSIM_CSCR3            0xae            /* CS 3 Control reg (r/w) */
+#define MCFSIM_CSMR4            0xb6            /* CS 4 Mask reg (r/w) */
+#define MCFSIM_CSCR4            0xba            /* CS 4 Control reg (r/w) */
+#define MCFSIM_CSMR5            0xc2            /* CS 5 Mask reg (r/w) */
+#define MCFSIM_CSCR5            0xc6            /* CS 5 Control reg (r/w) */
+#define MCFSIM_CSMR6            0xce            /* CS 6 Mask reg (r/w) */
+#define MCFSIM_CSCR6            0xd2            /* CS 6 Control reg (r/w) */
+#define MCFSIM_CSMR7            0xda            /* CS 7 Mask reg (r/w) */
+#define MCFSIM_CSCR7            0xde            /* CS 7 Control reg (r/w) */
+#else
+#define MCFSIM_CSAR2            0x98            /* CS 2 Address reg (r/w) */
+#define MCFSIM_CSMR2            0x9c            /* CS 2 Mask reg (r/w) */
+#define MCFSIM_CSCR2            0xa2            /* CS 2 Control reg (r/w) */
+#define MCFSIM_CSAR3            0xa4            /* CS 3 Address reg (r/w) */
+#define MCFSIM_CSMR3            0xa8            /* CS 3 Mask reg (r/w) */
+#define MCFSIM_CSCR3            0xae            /* CS 3 Control reg (r/w) */
+#define MCFSIM_CSAR4            0xb0            /* CS 4 Address reg (r/w) */
+#define MCFSIM_CSMR4            0xb4            /* CS 4 Mask reg (r/w) */
+#define MCFSIM_CSCR4            0xba            /* CS 4 Control reg (r/w) */
+#define MCFSIM_CSAR5            0xbc            /* CS 5 Address reg (r/w) */
+#define MCFSIM_CSMR5            0xc0            /* CS 5 Mask reg (r/w) */
+#define MCFSIM_CSCR5            0xc6            /* CS 5 Control reg (r/w) */
+#define MCFSIM_CSAR6            0xc8            /* CS 6 Address reg (r/w) */
+#define MCFSIM_CSMR6            0xcc            /* CS 6 Mask reg (r/w) */
+#define MCFSIM_CSCR6            0xd2            /* CS 6 Control reg (r/w) */
+#define MCFSIM_CSAR7            0xd4            /* CS 7 Address reg (r/w) */
+#define MCFSIM_CSMR7            0xd8            /* CS 7 Mask reg (r/w) */
+#define MCFSIM_CSCR7            0xde            /* CS 7 Control reg (r/w) */
+#endif /* CONFIG_OLDMASK */
+
+#define MCFSIM_DCR              0x100           /* DRAM Control reg (r/w) */
+#define MCFSIM_DACR0            0x108           /* DRAM 0 Addr and Ctrl (r/w) */
+#define MCFSIM_DMR0             0x10c           /* DRAM 0 Mask reg (r/w) */
+#define MCFSIM_DACR1            0x110           /* DRAM 1 Addr and Ctrl (r/w) */
+#define MCFSIM_DMR1             0x114           /* DRAM 1 Mask reg (r/w) */
+
+#define MCFSIM_PADDR            0x244           /* Parallel Direction (r/w) */
+#define MCFSIM_PADAT            0x248           /* Parallel Data (r/w) */
+
+
+/* Definition offset address for CS2-7  -- old mask 5307 */
+
+#define MCF5307_CS2             (0x400000)
+#define MCF5307_CS3             (0x600000)
+#define MCF5307_CS4             (0x800000)
+#define MCF5307_CS5             (0xA00000)
+#define MCF5307_CS6             (0xC00000)
+#define MCF5307_CS7             (0xE00000)
+
+
+/*
+ *      Some symbol defines for the above...
+ */
+#define MCFSIM_SWDICR           MCFSIM_ICR0     /* Watchdog timer ICR */
+#define MCFSIM_TIMER1ICR        MCFSIM_ICR1     /* Timer 1 ICR */
+#define MCFSIM_TIMER2ICR        MCFSIM_ICR2     /* Timer 2 ICR */
+#define MCFSIM_UART1ICR         MCFSIM_ICR4     /* UART 1 ICR */
+#define MCFSIM_UART2ICR         MCFSIM_ICR5     /* UART 2 ICR */
+#define MCFSIM_DMA0ICR          MCFSIM_ICR6     /* DMA 0 ICR */
+#define MCFSIM_DMA1ICR          MCFSIM_ICR7     /* DMA 1 ICR */
+#define MCFSIM_DMA2ICR          MCFSIM_ICR8     /* DMA 2 ICR */
+#define MCFSIM_DMA3ICR          MCFSIM_ICR9     /* DMA 3 ICR */
+
+#if defined(CONFIG_M5307)
+#define MCFSIM_IMR_MASKALL      0x3fffe         /* All SIM intr sources */
+#endif
+
+/*
+ *      Macro to set IMR register. It is 32 bits on the 5307.
+ */
+#define mcf_getimr()            \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IMR))
+
+#define mcf_setimr(imr)         \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IMR)) = (imr);
+
+#define mcf_getipr()            \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IPR))
+
+
+/*
+ *      Some symbol defines for the Parallel Port Pin Assignment Register
+ */
+#define MCFSIM_PAR_DREQ0        0x40            /* Set to select DREQ0 input */
+                                                /* Clear to select par I/O */
+#define MCFSIM_PAR_DREQ1        0x20            /* Select DREQ1 input */
+                                                /* Clear to select par I/O */
+
+/*
+ *       Defines for the IRQPAR Register
+ */
+#define IRQ5_LEVEL4     0x80
+#define IRQ3_LEVEL6     0x40
+#define IRQ1_LEVEL2     0x20
+
+
+/*
+ *      Define the Cache register flags.
+ */
+#define CACR_EC                 (1<<31)
+#define CACR_ESB                (1<<29)
+#define CACR_DPI                (1<<28)
+#define CACR_HLCK               (1<<27)
+#define CACR_CINVA              (1<<24)
+#define CACR_DNFB               (1<<10)
+#define CACR_DCM_WTHRU          (0<<8)
+#define CACR_DCM_WBACK          (1<<8)
+#define CACR_DCM_OFF_PRE        (2<<8)
+#define CACR_DCM_OFF_IMP        (3<<8)
+#define CACR_DW                 (1<<5)
+
+#define ACR_BASE_POS            24
+#define ACR_MASK_POS            16
+#define ACR_ENABLE              (1<<15)
+#define ACR_USER                (0<<13)
+#define ACR_SUPER               (1<<13)
+#define ACR_ANY                 (2<<13)
+#define ACR_CM_WTHRU            (0<<5)
+#define ACR_CM_WBACK            (1<<5)
+#define ACR_CM_OFF_PRE          (2<<5)
+#define ACR_CM_OFF_IMP          (3<<5)
+#define ACR_WPROTECT            (1<<2)
+
+/****************************************************************************/
+#endif  /* m5307sim_h */
diff --git a/arch/m68k/include/asm/m532xsim.h b/arch/m68k/include/asm/m532xsim.h
new file mode 100644
index 000000000000..1835fd20a82c
--- /dev/null
+++ b/arch/m68k/include/asm/m532xsim.h
@@ -0,0 +1,2238 @@
+/****************************************************************************/
+
+/*
+ *      m532xsim.h -- ColdFire 5329 registers
+ */
+
+/****************************************************************************/
+#ifndef m532xsim_h
+#define m532xsim_h
+/****************************************************************************/
+
+#define MCF_REG32(x) (*(volatile unsigned long  *)(x))
+#define MCF_REG16(x) (*(volatile unsigned short *)(x))
+#define MCF_REG08(x) (*(volatile unsigned char  *)(x))
+
+#define MCFINT_VECBASE      64
+#define MCFINT_UART0        26          /* Interrupt number for UART0 */
+#define MCFINT_UART1        27          /* Interrupt number for UART1 */
+
+#define MCF_WTM_WCR     MCF_REG16(0xFC098000)
+
+/*
+ *      Define the 532x SIM register set addresses.
+ */
+#define MCFSIM_IPRL             0xFC048004
+#define MCFSIM_IPRH             0xFC048000
+#define MCFSIM_IPR              MCFSIM_IPRL
+#define MCFSIM_IMRL             0xFC04800C
+#define MCFSIM_IMRH             0xFC048008
+#define MCFSIM_IMR              MCFSIM_IMRL
+#define MCFSIM_ICR0             0xFC048040      
+#define MCFSIM_ICR1             0xFC048041      
+#define MCFSIM_ICR2             0xFC048042      
+#define MCFSIM_ICR3             0xFC048043      
+#define MCFSIM_ICR4             0xFC048044      
+#define MCFSIM_ICR5             0xFC048045      
+#define MCFSIM_ICR6             0xFC048046      
+#define MCFSIM_ICR7             0xFC048047      
+#define MCFSIM_ICR8             0xFC048048      
+#define MCFSIM_ICR9             0xFC048049      
+#define MCFSIM_ICR10            0xFC04804A
+#define MCFSIM_ICR11            0xFC04804B
+
+/*
+ *      Some symbol defines for the above...
+ */
+#define MCFSIM_SWDICR           MCFSIM_ICR0     /* Watchdog timer ICR */
+#define MCFSIM_TIMER1ICR        MCFSIM_ICR1     /* Timer 1 ICR */
+#define MCFSIM_TIMER2ICR        MCFSIM_ICR2     /* Timer 2 ICR */
+#define MCFSIM_UART1ICR         MCFSIM_ICR4     /* UART 1 ICR */
+#define MCFSIM_UART2ICR         MCFSIM_ICR5     /* UART 2 ICR */
+#define MCFSIM_DMA0ICR          MCFSIM_ICR6     /* DMA 0 ICR */
+#define MCFSIM_DMA1ICR          MCFSIM_ICR7     /* DMA 1 ICR */
+#define MCFSIM_DMA2ICR          MCFSIM_ICR8     /* DMA 2 ICR */
+#define MCFSIM_DMA3ICR          MCFSIM_ICR9     /* DMA 3 ICR */
+
+
+#define MCFSIM_IMR_MASKALL      0xFFFFFFFF      /* All SIM intr sources */
+
+#define MCFSIM_IMR_SIMR0        0xFC04801C
+#define MCFSIM_IMR_SIMR1        0xFC04C01C
+#define MCFSIM_IMR_CIMR0        0xFC04801D
+#define MCFSIM_IMR_CIMR1        0xFC04C01D
+
+#define MCFSIM_ICR_TIMER1       (0xFC048040+32)
+#define MCFSIM_ICR_TIMER2       (0xFC048040+33)
+
+
+/*
+ *      Macro to set IMR register. It is 32 bits on the 5307.
+ */
+#define mcf_getimr()            \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IMR))
+
+#define mcf_setimr(imr)         \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IMR)) = (imr);
+
+#define mcf_getipr()            \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IPR))
+
+#define mcf_getiprl()           \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IPRL))
+
+#define mcf_getiprh()           \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IPRH))
+
+
+#define mcf_enable_irq0(irq)            \
+        *((volatile unsigned char*) (MCFSIM_IMR_CIMR0)) = (irq);
+
+#define mcf_enable_irq1(irq)            \
+        *((volatile unsigned char*) (MCFSIM_IMR_CIMR1)) = (irq);
+
+#define mcf_disable_irq0(irq)           \
+        *((volatile unsigned char*) (MCFSIM_IMR_SIMR0)) = (irq);
+
+#define mcf_disable_irq1(irq)           \
+        *((volatile unsigned char*) (MCFSIM_IMR_SIMR1)) = (irq);
+
+/*
+ *      Define the Cache register flags.
+ */
+#define CACR_EC                 (1<<31)
+#define CACR_ESB                (1<<29)
+#define CACR_DPI                (1<<28)
+#define CACR_HLCK               (1<<27)
+#define CACR_CINVA              (1<<24)
+#define CACR_DNFB               (1<<10)
+#define CACR_DCM_WTHRU          (0<<8)
+#define CACR_DCM_WBACK          (1<<8)
+#define CACR_DCM_OFF_PRE        (2<<8)
+#define CACR_DCM_OFF_IMP        (3<<8)
+#define CACR_DW                 (1<<5)
+
+#define ACR_BASE_POS            24
+#define ACR_MASK_POS            16
+#define ACR_ENABLE              (1<<15)
+#define ACR_USER                (0<<13)
+#define ACR_SUPER               (1<<13)
+#define ACR_ANY                 (2<<13)
+#define ACR_CM_WTHRU            (0<<5)
+#define ACR_CM_WBACK            (1<<5)
+#define ACR_CM_OFF_PRE          (2<<5)
+#define ACR_CM_OFF_IMP          (3<<5)
+#define ACR_WPROTECT            (1<<2)
+
+/*********************************************************************
+ *
+ * Inter-IC (I2C) Module
+ *
+ *********************************************************************/
+
+/* Read/Write access macros for general use */
+#define MCF532x_I2C_I2ADR       (volatile u8 *) (0xFC058000) // Address 
+#define MCF532x_I2C_I2FDR       (volatile u8 *) (0xFC058004) // Freq Divider
+#define MCF532x_I2C_I2CR        (volatile u8 *) (0xFC058008) // Control
+#define MCF532x_I2C_I2SR        (volatile u8 *) (0xFC05800C) // Status
+#define MCF532x_I2C_I2DR        (volatile u8 *) (0xFC058010) // Data I/O
+
+/* Bit level definitions and macros */
+#define MCF532x_I2C_I2ADR_ADDR(x)                       (((x)&0x7F)<<0x01)
+
+#define MCF532x_I2C_I2FDR_IC(x)                         (((x)&0x3F))
+
+#define MCF532x_I2C_I2CR_IEN    (0x80)  // I2C enable
+#define MCF532x_I2C_I2CR_IIEN   (0x40)  // interrupt enable
+#define MCF532x_I2C_I2CR_MSTA   (0x20)  // master/slave mode
+#define MCF532x_I2C_I2CR_MTX    (0x10)  // transmit/receive mode
+#define MCF532x_I2C_I2CR_TXAK   (0x08)  // transmit acknowledge enable
+#define MCF532x_I2C_I2CR_RSTA   (0x04)  // repeat start
+
+#define MCF532x_I2C_I2SR_ICF    (0x80)  // data transfer bit
+#define MCF532x_I2C_I2SR_IAAS   (0x40)  // I2C addressed as a slave
+#define MCF532x_I2C_I2SR_IBB    (0x20)  // I2C bus busy
+#define MCF532x_I2C_I2SR_IAL    (0x10)  // aribitration lost
+#define MCF532x_I2C_I2SR_SRW    (0x04)  // slave read/write
+#define MCF532x_I2C_I2SR_IIF    (0x02)  // I2C interrupt
+#define MCF532x_I2C_I2SR_RXAK   (0x01)  // received acknowledge
+
+#define MCF532x_PAR_FECI2C      (volatile u8 *) (0xFC0A4053)
+
+
+/*
+ *      The M5329EVB board needs a help getting its devices initialized 
+ *      at kernel start time if dBUG doesn't set it up (for example 
+ *      it is not used), so we need to do it manually.
+ */
+#ifdef __ASSEMBLER__
+.macro m5329EVB_setup
+        movel   #0xFC098000, %a7
+        movel   #0x0, (%a7)
+#define CORE_SRAM       0x80000000      
+#define CORE_SRAM_SIZE  0x8000
+        movel   #CORE_SRAM, %d0
+        addl    #0x221, %d0
+        movec   %d0,%RAMBAR1
+        movel   #CORE_SRAM, %sp
+        addl    #CORE_SRAM_SIZE, %sp
+        jsr     sysinit
+.endm
+#define PLATFORM_SETUP  m5329EVB_setup
+
+#endif /* __ASSEMBLER__ */
+
+/*********************************************************************
+ *
+ * Chip Configuration Module (CCM)
+ *
+ *********************************************************************/
+
+/* Register read/write macros */
+#define MCF_CCM_CCR               MCF_REG16(0xFC0A0004)
+#define MCF_CCM_RCON              MCF_REG16(0xFC0A0008)
+#define MCF_CCM_CIR               MCF_REG16(0xFC0A000A)
+#define MCF_CCM_MISCCR            MCF_REG16(0xFC0A0010)
+#define MCF_CCM_CDR               MCF_REG16(0xFC0A0012)
+#define MCF_CCM_UHCSR             MCF_REG16(0xFC0A0014)
+#define MCF_CCM_UOCSR             MCF_REG16(0xFC0A0016)
+
+/* Bit definitions and macros for MCF_CCM_CCR */
+#define MCF_CCM_CCR_RESERVED      (0x0001)
+#define MCF_CCM_CCR_PLL_MODE      (0x0003)
+#define MCF_CCM_CCR_OSC_MODE      (0x0005)
+#define MCF_CCM_CCR_BOOTPS(x)     (((x)&0x0003)<<3|0x0001)
+#define MCF_CCM_CCR_LOAD          (0x0021)
+#define MCF_CCM_CCR_LIMP          (0x0041)
+#define MCF_CCM_CCR_CSC(x)        (((x)&0x0003)<<8|0x0001)
+
+/* Bit definitions and macros for MCF_CCM_RCON */
+#define MCF_CCM_RCON_RESERVED     (0x0001)
+#define MCF_CCM_RCON_PLL_MODE     (0x0003)
+#define MCF_CCM_RCON_OSC_MODE     (0x0005)
+#define MCF_CCM_RCON_BOOTPS(x)    (((x)&0x0003)<<3|0x0001)
+#define MCF_CCM_RCON_LOAD         (0x0021)
+#define MCF_CCM_RCON_LIMP         (0x0041)
+#define MCF_CCM_RCON_CSC(x)       (((x)&0x0003)<<8|0x0001)
+
+/* Bit definitions and macros for MCF_CCM_CIR */
+#define MCF_CCM_CIR_PRN(x)        (((x)&0x003F)<<0)
+#define MCF_CCM_CIR_PIN(x)        (((x)&0x03FF)<<6)
+
+/* Bit definitions and macros for MCF_CCM_MISCCR */
+#define MCF_CCM_MISCCR_USBSRC     (0x0001)
+#define MCF_CCM_MISCCR_USBDIV     (0x0002)
+#define MCF_CCM_MISCCR_SSI_SRC    (0x0010)
+#define MCF_CCM_MISCCR_TIM_DMA   (0x0020)
+#define MCF_CCM_MISCCR_SSI_PUS    (0x0040)
+#define MCF_CCM_MISCCR_SSI_PUE    (0x0080)
+#define MCF_CCM_MISCCR_LCD_CHEN   (0x0100)
+#define MCF_CCM_MISCCR_LIMP       (0x1000)
+#define MCF_CCM_MISCCR_PLL_LOCK   (0x2000)
+
+/* Bit definitions and macros for MCF_CCM_CDR */
+#define MCF_CCM_CDR_SSIDIV(x)     (((x)&0x000F)<<0)
+#define MCF_CCM_CDR_LPDIV(x)      (((x)&0x000F)<<8)
+
+/* Bit definitions and macros for MCF_CCM_UHCSR */
+#define MCF_CCM_UHCSR_XPDE        (0x0001)
+#define MCF_CCM_UHCSR_UHMIE       (0x0002)
+#define MCF_CCM_UHCSR_WKUP        (0x0004)
+#define MCF_CCM_UHCSR_PORTIND(x)  (((x)&0x0003)<<14)
+
+/* Bit definitions and macros for MCF_CCM_UOCSR */
+#define MCF_CCM_UOCSR_XPDE        (0x0001)
+#define MCF_CCM_UOCSR_UOMIE       (0x0002)
+#define MCF_CCM_UOCSR_WKUP        (0x0004)
+#define MCF_CCM_UOCSR_PWRFLT      (0x0008)
+#define MCF_CCM_UOCSR_SEND        (0x0010)
+#define MCF_CCM_UOCSR_VVLD        (0x0020)
+#define MCF_CCM_UOCSR_BVLD        (0x0040)
+#define MCF_CCM_UOCSR_AVLD        (0x0080)
+#define MCF_CCM_UOCSR_DPPU        (0x0100)
+#define MCF_CCM_UOCSR_DCR_VBUS    (0x0200)
+#define MCF_CCM_UOCSR_CRG_VBUS    (0x0400)
+#define MCF_CCM_UOCSR_DRV_VBUS    (0x0800)
+#define MCF_CCM_UOCSR_DMPD        (0x1000)
+#define MCF_CCM_UOCSR_DPPD        (0x2000)
+#define MCF_CCM_UOCSR_PORTIND(x)  (((x)&0x0003)<<14)
+
+/*********************************************************************
+ *
+ * DMA Timers (DTIM)
+ *
+ *********************************************************************/
+
+/* Register read/write macros */
+#define MCF_DTIM0_DTMR           MCF_REG16(0xFC070000)
+#define MCF_DTIM0_DTXMR          MCF_REG08(0xFC070002)
+#define MCF_DTIM0_DTER           MCF_REG08(0xFC070003)
+#define MCF_DTIM0_DTRR           MCF_REG32(0xFC070004)
+#define MCF_DTIM0_DTCR           MCF_REG32(0xFC070008)
+#define MCF_DTIM0_DTCN           MCF_REG32(0xFC07000C)
+#define MCF_DTIM1_DTMR           MCF_REG16(0xFC074000)
+#define MCF_DTIM1_DTXMR          MCF_REG08(0xFC074002)
+#define MCF_DTIM1_DTER           MCF_REG08(0xFC074003)
+#define MCF_DTIM1_DTRR           MCF_REG32(0xFC074004)
+#define MCF_DTIM1_DTCR           MCF_REG32(0xFC074008)
+#define MCF_DTIM1_DTCN           MCF_REG32(0xFC07400C)
+#define MCF_DTIM2_DTMR           MCF_REG16(0xFC078000)
+#define MCF_DTIM2_DTXMR          MCF_REG08(0xFC078002)
+#define MCF_DTIM2_DTER           MCF_REG08(0xFC078003)
+#define MCF_DTIM2_DTRR           MCF_REG32(0xFC078004)
+#define MCF_DTIM2_DTCR           MCF_REG32(0xFC078008)
+#define MCF_DTIM2_DTCN           MCF_REG32(0xFC07800C)
+#define MCF_DTIM3_DTMR           MCF_REG16(0xFC07C000)
+#define MCF_DTIM3_DTXMR          MCF_REG08(0xFC07C002)
+#define MCF_DTIM3_DTER           MCF_REG08(0xFC07C003)
+#define MCF_DTIM3_DTRR           MCF_REG32(0xFC07C004)
+#define MCF_DTIM3_DTCR           MCF_REG32(0xFC07C008)
+#define MCF_DTIM3_DTCN           MCF_REG32(0xFC07C00C)
+#define MCF_DTIM_DTMR(x)         MCF_REG16(0xFC070000+((x)*0x4000))
+#define MCF_DTIM_DTXMR(x)        MCF_REG08(0xFC070002+((x)*0x4000))
+#define MCF_DTIM_DTER(x)         MCF_REG08(0xFC070003+((x)*0x4000))
+#define MCF_DTIM_DTRR(x)         MCF_REG32(0xFC070004+((x)*0x4000))
+#define MCF_DTIM_DTCR(x)         MCF_REG32(0xFC070008+((x)*0x4000))
+#define MCF_DTIM_DTCN(x)         MCF_REG32(0xFC07000C+((x)*0x4000))
+
+/* Bit definitions and macros for MCF_DTIM_DTMR */
+#define MCF_DTIM_DTMR_RST        (0x0001)
+#define MCF_DTIM_DTMR_CLK(x)     (((x)&0x0003)<<1)
+#define MCF_DTIM_DTMR_FRR        (0x0008)
+#define MCF_DTIM_DTMR_ORRI       (0x0010)
+#define MCF_DTIM_DTMR_OM         (0x0020)
+#define MCF_DTIM_DTMR_CE(x)      (((x)&0x0003)<<6)
+#define MCF_DTIM_DTMR_PS(x)      (((x)&0x00FF)<<8)
+#define MCF_DTIM_DTMR_CE_ANY     (0x00C0)
+#define MCF_DTIM_DTMR_CE_FALL    (0x0080)
+#define MCF_DTIM_DTMR_CE_RISE    (0x0040)
+#define MCF_DTIM_DTMR_CE_NONE    (0x0000)
+#define MCF_DTIM_DTMR_CLK_DTIN   (0x0006)
+#define MCF_DTIM_DTMR_CLK_DIV16  (0x0004)
+#define MCF_DTIM_DTMR_CLK_DIV1   (0x0002)
+#define MCF_DTIM_DTMR_CLK_STOP   (0x0000)
+
+/* Bit definitions and macros for MCF_DTIM_DTXMR */
+#define MCF_DTIM_DTXMR_MODE16    (0x01)
+#define MCF_DTIM_DTXMR_DMAEN     (0x80)
+
+/* Bit definitions and macros for MCF_DTIM_DTER */
+#define MCF_DTIM_DTER_CAP        (0x01)
+#define MCF_DTIM_DTER_REF        (0x02)
+
+/* Bit definitions and macros for MCF_DTIM_DTRR */
+#define MCF_DTIM_DTRR_REF(x)     (((x)&0xFFFFFFFF)<<0)
+
+/* Bit definitions and macros for MCF_DTIM_DTCR */
+#define MCF_DTIM_DTCR_CAP(x)     (((x)&0xFFFFFFFF)<<0)
+
+/* Bit definitions and macros for MCF_DTIM_DTCN */
+#define MCF_DTIM_DTCN_CNT(x)     (((x)&0xFFFFFFFF)<<0)
+
+/*********************************************************************
+ *
+ * FlexBus Chip Selects (FBCS)
+ *
+ *********************************************************************/
+
+/* Register read/write macros */
+#define MCF_FBCS0_CSAR          MCF_REG32(0xFC008000)
+#define MCF_FBCS0_CSMR          MCF_REG32(0xFC008004)
+#define MCF_FBCS0_CSCR          MCF_REG32(0xFC008008)
+#define MCF_FBCS1_CSAR          MCF_REG32(0xFC00800C)
+#define MCF_FBCS1_CSMR          MCF_REG32(0xFC008010)
+#define MCF_FBCS1_CSCR          MCF_REG32(0xFC008014)
+#define MCF_FBCS2_CSAR          MCF_REG32(0xFC008018)
+#define MCF_FBCS2_CSMR          MCF_REG32(0xFC00801C)
+#define MCF_FBCS2_CSCR          MCF_REG32(0xFC008020)
+#define MCF_FBCS3_CSAR          MCF_REG32(0xFC008024)
+#define MCF_FBCS3_CSMR          MCF_REG32(0xFC008028)
+#define MCF_FBCS3_CSCR          MCF_REG32(0xFC00802C)
+#define MCF_FBCS4_CSAR          MCF_REG32(0xFC008030)
+#define MCF_FBCS4_CSMR          MCF_REG32(0xFC008034)
+#define MCF_FBCS4_CSCR          MCF_REG32(0xFC008038)
+#define MCF_FBCS5_CSAR          MCF_REG32(0xFC00803C)
+#define MCF_FBCS5_CSMR          MCF_REG32(0xFC008040)
+#define MCF_FBCS5_CSCR          MCF_REG32(0xFC008044)
+#define MCF_FBCS_CSAR(x)        MCF_REG32(0xFC008000+((x)*0x00C))
+#define MCF_FBCS_CSMR(x)        MCF_REG32(0xFC008004+((x)*0x00C))
+#define MCF_FBCS_CSCR(x)        MCF_REG32(0xFC008008+((x)*0x00C))
+
+/* Bit definitions and macros for MCF_FBCS_CSAR */
+#define MCF_FBCS_CSAR_BA(x)     ((x)&0xFFFF0000)
+
+/* Bit definitions and macros for MCF_FBCS_CSMR */
+#define MCF_FBCS_CSMR_V         (0x00000001)
+#define MCF_FBCS_CSMR_WP        (0x00000100)
+#define MCF_FBCS_CSMR_BAM(x)    (((x)&0x0000FFFF)<<16)
+#define MCF_FBCS_CSMR_BAM_4G    (0xFFFF0000)
+#define MCF_FBCS_CSMR_BAM_2G    (0x7FFF0000)
+#define MCF_FBCS_CSMR_BAM_1G    (0x3FFF0000)
+#define MCF_FBCS_CSMR_BAM_1024M (0x3FFF0000)
+#define MCF_FBCS_CSMR_BAM_512M  (0x1FFF0000)
+#define MCF_FBCS_CSMR_BAM_256M  (0x0FFF0000)
+#define MCF_FBCS_CSMR_BAM_128M  (0x07FF0000)
+#define MCF_FBCS_CSMR_BAM_64M   (0x03FF0000)
+#define MCF_FBCS_CSMR_BAM_32M   (0x01FF0000)
+#define MCF_FBCS_CSMR_BAM_16M   (0x00FF0000)
+#define MCF_FBCS_CSMR_BAM_8M    (0x007F0000)
+#define MCF_FBCS_CSMR_BAM_4M    (0x003F0000)
+#define MCF_FBCS_CSMR_BAM_2M    (0x001F0000)
+#define MCF_FBCS_CSMR_BAM_1M    (0x000F0000)
+#define MCF_FBCS_CSMR_BAM_1024K (0x000F0000)
+#define MCF_FBCS_CSMR_BAM_512K  (0x00070000)
+#define MCF_FBCS_CSMR_BAM_256K  (0x00030000)
+#define MCF_FBCS_CSMR_BAM_128K  (0x00010000)
+#define MCF_FBCS_CSMR_BAM_64K   (0x00000000)
+
+/* Bit definitions and macros for MCF_FBCS_CSCR */
+#define MCF_FBCS_CSCR_BSTW      (0x00000008)
+#define MCF_FBCS_CSCR_BSTR      (0x00000010)
+#define MCF_FBCS_CSCR_BEM       (0x00000020)
+#define MCF_FBCS_CSCR_PS(x)     (((x)&0x00000003)<<6)
+#define MCF_FBCS_CSCR_AA        (0x00000100)
+#define MCF_FBCS_CSCR_SBM       (0x00000200)
+#define MCF_FBCS_CSCR_WS(x)     (((x)&0x0000003F)<<10)
+#define MCF_FBCS_CSCR_WRAH(x)   (((x)&0x00000003)<<16)
+#define MCF_FBCS_CSCR_RDAH(x)   (((x)&0x00000003)<<18)
+#define MCF_FBCS_CSCR_ASET(x)   (((x)&0x00000003)<<20)
+#define MCF_FBCS_CSCR_SWSEN     (0x00800000)
+#define MCF_FBCS_CSCR_SWS(x)    (((x)&0x0000003F)<<26)
+#define MCF_FBCS_CSCR_PS_8      (0x0040)
+#define MCF_FBCS_CSCR_PS_16     (0x0080)
+#define MCF_FBCS_CSCR_PS_32     (0x0000)
+
+/*********************************************************************
+ *
+ * General Purpose I/O (GPIO)
+ *
+ *********************************************************************/
+
+/* Register read/write macros */
+#define MCF_GPIO_PODR_FECH              MCF_REG08(0xFC0A4000)
+#define MCF_GPIO_PODR_FECL              MCF_REG08(0xFC0A4001)
+#define MCF_GPIO_PODR_SSI               MCF_REG08(0xFC0A4002)
+#define MCF_GPIO_PODR_BUSCTL            MCF_REG08(0xFC0A4003)
+#define MCF_GPIO_PODR_BE                MCF_REG08(0xFC0A4004)
+#define MCF_GPIO_PODR_CS                MCF_REG08(0xFC0A4005)
+#define MCF_GPIO_PODR_PWM               MCF_REG08(0xFC0A4006)
+#define MCF_GPIO_PODR_FECI2C            MCF_REG08(0xFC0A4007)
+#define MCF_GPIO_PODR_UART              MCF_REG08(0xFC0A4009)
+#define MCF_GPIO_PODR_QSPI              MCF_REG08(0xFC0A400A)
+#define MCF_GPIO_PODR_TIMER             MCF_REG08(0xFC0A400B)
+#define MCF_GPIO_PODR_LCDDATAH          MCF_REG08(0xFC0A400D)
+#define MCF_GPIO_PODR_LCDDATAM          MCF_REG08(0xFC0A400E)
+#define MCF_GPIO_PODR_LCDDATAL          MCF_REG08(0xFC0A400F)
+#define MCF_GPIO_PODR_LCDCTLH           MCF_REG08(0xFC0A4010)
+#define MCF_GPIO_PODR_LCDCTLL           MCF_REG08(0xFC0A4011)
+#define MCF_GPIO_PDDR_FECH              MCF_REG08(0xFC0A4014)
+#define MCF_GPIO_PDDR_FECL              MCF_REG08(0xFC0A4015)
+#define MCF_GPIO_PDDR_SSI               MCF_REG08(0xFC0A4016)
+#define MCF_GPIO_PDDR_BUSCTL            MCF_REG08(0xFC0A4017)
+#define MCF_GPIO_PDDR_BE                MCF_REG08(0xFC0A4018)
+#define MCF_GPIO_PDDR_CS                MCF_REG08(0xFC0A4019)
+#define MCF_GPIO_PDDR_PWM               MCF_REG08(0xFC0A401A)
+#define MCF_GPIO_PDDR_FECI2C            MCF_REG08(0xFC0A401B)
+#define MCF_GPIO_PDDR_UART              MCF_REG08(0xFC0A401C)
+#define MCF_GPIO_PDDR_QSPI              MCF_REG08(0xFC0A401E)
+#define MCF_GPIO_PDDR_TIMER             MCF_REG08(0xFC0A401F)
+#define MCF_GPIO_PDDR_LCDDATAH          MCF_REG08(0xFC0A4021)
+#define MCF_GPIO_PDDR_LCDDATAM          MCF_REG08(0xFC0A4022)
+#define MCF_GPIO_PDDR_LCDDATAL          MCF_REG08(0xFC0A4023)
+#define MCF_GPIO_PDDR_LCDCTLH           MCF_REG08(0xFC0A4024)
+#define MCF_GPIO_PDDR_LCDCTLL           MCF_REG08(0xFC0A4025)
+#define MCF_GPIO_PPDSDR_FECH            MCF_REG08(0xFC0A4028)
+#define MCF_GPIO_PPDSDR_FECL            MCF_REG08(0xFC0A4029)
+#define MCF_GPIO_PPDSDR_SSI             MCF_REG08(0xFC0A402A)
+#define MCF_GPIO_PPDSDR_BUSCTL          MCF_REG08(0xFC0A402B)
+#define MCF_GPIO_PPDSDR_BE              MCF_REG08(0xFC0A402C)
+#define MCF_GPIO_PPDSDR_CS              MCF_REG08(0xFC0A402D)
+#define MCF_GPIO_PPDSDR_PWM             MCF_REG08(0xFC0A402E)
+#define MCF_GPIO_PPDSDR_FECI2C          MCF_REG08(0xFC0A402F)
+#define MCF_GPIO_PPDSDR_UART            MCF_REG08(0xFC0A4031)
+#define MCF_GPIO_PPDSDR_QSPI            MCF_REG08(0xFC0A4032)
+#define MCF_GPIO_PPDSDR_TIMER           MCF_REG08(0xFC0A4033)
+#define MCF_GPIO_PPDSDR_LCDDATAH        MCF_REG08(0xFC0A4035)
+#define MCF_GPIO_PPDSDR_LCDDATAM        MCF_REG08(0xFC0A4036)
+#define MCF_GPIO_PPDSDR_LCDDATAL        MCF_REG08(0xFC0A4037)
+#define MCF_GPIO_PPDSDR_LCDCTLH         MCF_REG08(0xFC0A4038)
+#define MCF_GPIO_PPDSDR_LCDCTLL         MCF_REG08(0xFC0A4039)
+#define MCF_GPIO_PCLRR_FECH             MCF_REG08(0xFC0A403C)
+#define MCF_GPIO_PCLRR_FECL             MCF_REG08(0xFC0A403D)
+#define MCF_GPIO_PCLRR_SSI              MCF_REG08(0xFC0A403E)
+#define MCF_GPIO_PCLRR_BUSCTL           MCF_REG08(0xFC0A403F)
+#define MCF_GPIO_PCLRR_BE               MCF_REG08(0xFC0A4040)
+#define MCF_GPIO_PCLRR_CS               MCF_REG08(0xFC0A4041)
+#define MCF_GPIO_PCLRR_PWM              MCF_REG08(0xFC0A4042)
+#define MCF_GPIO_PCLRR_FECI2C           MCF_REG08(0xFC0A4043)
+#define MCF_GPIO_PCLRR_UART             MCF_REG08(0xFC0A4045)
+#define MCF_GPIO_PCLRR_QSPI             MCF_REG08(0xFC0A4046)
+#define MCF_GPIO_PCLRR_TIMER            MCF_REG08(0xFC0A4047)
+#define MCF_GPIO_PCLRR_LCDDATAH         MCF_REG08(0xFC0A4049)
+#define MCF_GPIO_PCLRR_LCDDATAM         MCF_REG08(0xFC0A404A)
+#define MCF_GPIO_PCLRR_LCDDATAL         MCF_REG08(0xFC0A404B)
+#define MCF_GPIO_PCLRR_LCDCTLH          MCF_REG08(0xFC0A404C)
+#define MCF_GPIO_PCLRR_LCDCTLL          MCF_REG08(0xFC0A404D)
+#define MCF_GPIO_PAR_FEC                MCF_REG08(0xFC0A4050)
+#define MCF_GPIO_PAR_PWM                MCF_REG08(0xFC0A4051)
+#define MCF_GPIO_PAR_BUSCTL             MCF_REG08(0xFC0A4052)
+#define MCF_GPIO_PAR_FECI2C             MCF_REG08(0xFC0A4053)
+#define MCF_GPIO_PAR_BE                 MCF_REG08(0xFC0A4054)
+#define MCF_GPIO_PAR_CS                 MCF_REG08(0xFC0A4055)
+#define MCF_GPIO_PAR_SSI                MCF_REG16(0xFC0A4056)
+#define MCF_GPIO_PAR_UART               MCF_REG16(0xFC0A4058)
+#define MCF_GPIO_PAR_QSPI               MCF_REG16(0xFC0A405A)
+#define MCF_GPIO_PAR_TIMER              MCF_REG08(0xFC0A405C)
+#define MCF_GPIO_PAR_LCDDATA            MCF_REG08(0xFC0A405D)
+#define MCF_GPIO_PAR_LCDCTL             MCF_REG16(0xFC0A405E)
+#define MCF_GPIO_PAR_IRQ                MCF_REG16(0xFC0A4060)
+#define MCF_GPIO_MSCR_FLEXBUS           MCF_REG08(0xFC0A4064)
+#define MCF_GPIO_MSCR_SDRAM             MCF_REG08(0xFC0A4065)
+#define MCF_GPIO_DSCR_I2C               MCF_REG08(0xFC0A4068)
+#define MCF_GPIO_DSCR_PWM               MCF_REG08(0xFC0A4069)
+#define MCF_GPIO_DSCR_FEC               MCF_REG08(0xFC0A406A)
+#define MCF_GPIO_DSCR_UART              MCF_REG08(0xFC0A406B)
+#define MCF_GPIO_DSCR_QSPI              MCF_REG08(0xFC0A406C)
+#define MCF_GPIO_DSCR_TIMER             MCF_REG08(0xFC0A406D)
+#define MCF_GPIO_DSCR_SSI               MCF_REG08(0xFC0A406E)
+#define MCF_GPIO_DSCR_LCD               MCF_REG08(0xFC0A406F)
+#define MCF_GPIO_DSCR_DEBUG             MCF_REG08(0xFC0A4070)
+#define MCF_GPIO_DSCR_CLKRST            MCF_REG08(0xFC0A4071)
+#define MCF_GPIO_DSCR_IRQ               MCF_REG08(0xFC0A4072)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_FECH */
+#define MCF_GPIO_PODR_FECH_PODR_FECH0              (0x01)
+#define MCF_GPIO_PODR_FECH_PODR_FECH1              (0x02)
+#define MCF_GPIO_PODR_FECH_PODR_FECH2              (0x04)
+#define MCF_GPIO_PODR_FECH_PODR_FECH3              (0x08)
+#define MCF_GPIO_PODR_FECH_PODR_FECH4              (0x10)
+#define MCF_GPIO_PODR_FECH_PODR_FECH5              (0x20)
+#define MCF_GPIO_PODR_FECH_PODR_FECH6              (0x40)
+#define MCF_GPIO_PODR_FECH_PODR_FECH7              (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_FECL */
+#define MCF_GPIO_PODR_FECL_PODR_FECL0              (0x01)
+#define MCF_GPIO_PODR_FECL_PODR_FECL1              (0x02)
+#define MCF_GPIO_PODR_FECL_PODR_FECL2              (0x04)
+#define MCF_GPIO_PODR_FECL_PODR_FECL3              (0x08)
+#define MCF_GPIO_PODR_FECL_PODR_FECL4              (0x10)
+#define MCF_GPIO_PODR_FECL_PODR_FECL5              (0x20)
+#define MCF_GPIO_PODR_FECL_PODR_FECL6              (0x40)
+#define MCF_GPIO_PODR_FECL_PODR_FECL7              (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_SSI */
+#define MCF_GPIO_PODR_SSI_PODR_SSI0                (0x01)
+#define MCF_GPIO_PODR_SSI_PODR_SSI1                (0x02)
+#define MCF_GPIO_PODR_SSI_PODR_SSI2                (0x04)
+#define MCF_GPIO_PODR_SSI_PODR_SSI3                (0x08)
+#define MCF_GPIO_PODR_SSI_PODR_SSI4                (0x10)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_BUSCTL */
+#define MCF_GPIO_PODR_BUSCTL_POSDR_BUSCTL0         (0x01)
+#define MCF_GPIO_PODR_BUSCTL_PODR_BUSCTL1          (0x02)
+#define MCF_GPIO_PODR_BUSCTL_PODR_BUSCTL2          (0x04)
+#define MCF_GPIO_PODR_BUSCTL_PODR_BUSCTL3          (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_BE */
+#define MCF_GPIO_PODR_BE_PODR_BE0                  (0x01)
+#define MCF_GPIO_PODR_BE_PODR_BE1                  (0x02)
+#define MCF_GPIO_PODR_BE_PODR_BE2                  (0x04)
+#define MCF_GPIO_PODR_BE_PODR_BE3                  (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_CS */
+#define MCF_GPIO_PODR_CS_PODR_CS1                  (0x02)
+#define MCF_GPIO_PODR_CS_PODR_CS2                  (0x04)
+#define MCF_GPIO_PODR_CS_PODR_CS3                  (0x08)
+#define MCF_GPIO_PODR_CS_PODR_CS4                  (0x10)
+#define MCF_GPIO_PODR_CS_PODR_CS5                  (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_PWM */
+#define MCF_GPIO_PODR_PWM_PODR_PWM2                (0x04)
+#define MCF_GPIO_PODR_PWM_PODR_PWM3                (0x08)
+#define MCF_GPIO_PODR_PWM_PODR_PWM4                (0x10)
+#define MCF_GPIO_PODR_PWM_PODR_PWM5                (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_FECI2C */
+#define MCF_GPIO_PODR_FECI2C_PODR_FECI2C0          (0x01)
+#define MCF_GPIO_PODR_FECI2C_PODR_FECI2C1          (0x02)
+#define MCF_GPIO_PODR_FECI2C_PODR_FECI2C2          (0x04)
+#define MCF_GPIO_PODR_FECI2C_PODR_FECI2C3          (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_UART */
+#define MCF_GPIO_PODR_UART_PODR_UART0              (0x01)
+#define MCF_GPIO_PODR_UART_PODR_UART1              (0x02)
+#define MCF_GPIO_PODR_UART_PODR_UART2              (0x04)
+#define MCF_GPIO_PODR_UART_PODR_UART3              (0x08)
+#define MCF_GPIO_PODR_UART_PODR_UART4              (0x10)
+#define MCF_GPIO_PODR_UART_PODR_UART5              (0x20)
+#define MCF_GPIO_PODR_UART_PODR_UART6              (0x40)
+#define MCF_GPIO_PODR_UART_PODR_UART7              (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_QSPI */
+#define MCF_GPIO_PODR_QSPI_PODR_QSPI0              (0x01)
+#define MCF_GPIO_PODR_QSPI_PODR_QSPI1              (0x02)
+#define MCF_GPIO_PODR_QSPI_PODR_QSPI2              (0x04)
+#define MCF_GPIO_PODR_QSPI_PODR_QSPI3              (0x08)
+#define MCF_GPIO_PODR_QSPI_PODR_QSPI4              (0x10)
+#define MCF_GPIO_PODR_QSPI_PODR_QSPI5              (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_TIMER */
+#define MCF_GPIO_PODR_TIMER_PODR_TIMER0            (0x01)
+#define MCF_GPIO_PODR_TIMER_PODR_TIMER1            (0x02)
+#define MCF_GPIO_PODR_TIMER_PODR_TIMER2            (0x04)
+#define MCF_GPIO_PODR_TIMER_PODR_TIMER3            (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_LCDDATAH */
+#define MCF_GPIO_PODR_LCDDATAH_PODR_LCDDATAH0      (0x01)
+#define MCF_GPIO_PODR_LCDDATAH_PODR_LCDDATAH1      (0x02)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_LCDDATAM */
+#define MCF_GPIO_PODR_LCDDATAM_PODR_LCDDATAM0      (0x01)
+#define MCF_GPIO_PODR_LCDDATAM_PODR_LCDDATAM1      (0x02)
+#define MCF_GPIO_PODR_LCDDATAM_PODR_LCDDATAM2      (0x04)
+#define MCF_GPIO_PODR_LCDDATAM_PODR_LCDDATAM3      (0x08)
+#define MCF_GPIO_PODR_LCDDATAM_PODR_LCDDATAM4      (0x10)
+#define MCF_GPIO_PODR_LCDDATAM_PODR_LCDDATAM5      (0x20)
+#define MCF_GPIO_PODR_LCDDATAM_PODR_LCDDATAM6      (0x40)
+#define MCF_GPIO_PODR_LCDDATAM_PODR_LCDDATAM7      (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_LCDDATAL */
+#define MCF_GPIO_PODR_LCDDATAL_PODR_LCDDATAL0      (0x01)
+#define MCF_GPIO_PODR_LCDDATAL_PODR_LCDDATAL1      (0x02)
+#define MCF_GPIO_PODR_LCDDATAL_PODR_LCDDATAL2      (0x04)
+#define MCF_GPIO_PODR_LCDDATAL_PODR_LCDDATAL3      (0x08)
+#define MCF_GPIO_PODR_LCDDATAL_PODR_LCDDATAL4      (0x10)
+#define MCF_GPIO_PODR_LCDDATAL_PODR_LCDDATAL5      (0x20)
+#define MCF_GPIO_PODR_LCDDATAL_PODR_LCDDATAL6      (0x40)
+#define MCF_GPIO_PODR_LCDDATAL_PODR_LCDDATAL7      (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_LCDCTLH */
+#define MCF_GPIO_PODR_LCDCTLH_PODR_LCDCTLH0        (0x01)
+
+/* Bit definitions and macros for MCF_GPIO_PODR_LCDCTLL */
+#define MCF_GPIO_PODR_LCDCTLL_PODR_LCDCTLL0        (0x01)
+#define MCF_GPIO_PODR_LCDCTLL_PODR_LCDCTLL1        (0x02)
+#define MCF_GPIO_PODR_LCDCTLL_PODR_LCDCTLL2        (0x04)
+#define MCF_GPIO_PODR_LCDCTLL_PODR_LCDCTLL3        (0x08)
+#define MCF_GPIO_PODR_LCDCTLL_PODR_LCDCTLL4        (0x10)
+#define MCF_GPIO_PODR_LCDCTLL_PODR_LCDCTLL5        (0x20)
+#define MCF_GPIO_PODR_LCDCTLL_PODR_LCDCTLL6        (0x40)
+#define MCF_GPIO_PODR_LCDCTLL_PODR_LCDCTLL7        (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_FECH */
+#define MCF_GPIO_PDDR_FECH_PDDR_FECH0              (0x01)
+#define MCF_GPIO_PDDR_FECH_PDDR_FECH1              (0x02)
+#define MCF_GPIO_PDDR_FECH_PDDR_FECH2              (0x04)
+#define MCF_GPIO_PDDR_FECH_PDDR_FECH3              (0x08)
+#define MCF_GPIO_PDDR_FECH_PDDR_FECH4              (0x10)
+#define MCF_GPIO_PDDR_FECH_PDDR_FECH5              (0x20)
+#define MCF_GPIO_PDDR_FECH_PDDR_FECH6              (0x40)
+#define MCF_GPIO_PDDR_FECH_PDDR_FECH7              (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_FECL */
+#define MCF_GPIO_PDDR_FECL_PDDR_FECL0              (0x01)
+#define MCF_GPIO_PDDR_FECL_PDDR_FECL1              (0x02)
+#define MCF_GPIO_PDDR_FECL_PDDR_FECL2              (0x04)
+#define MCF_GPIO_PDDR_FECL_PDDR_FECL3              (0x08)
+#define MCF_GPIO_PDDR_FECL_PDDR_FECL4              (0x10)
+#define MCF_GPIO_PDDR_FECL_PDDR_FECL5              (0x20)
+#define MCF_GPIO_PDDR_FECL_PDDR_FECL6              (0x40)
+#define MCF_GPIO_PDDR_FECL_PDDR_FECL7              (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_SSI */
+#define MCF_GPIO_PDDR_SSI_PDDR_SSI0                (0x01)
+#define MCF_GPIO_PDDR_SSI_PDDR_SSI1                (0x02)
+#define MCF_GPIO_PDDR_SSI_PDDR_SSI2                (0x04)
+#define MCF_GPIO_PDDR_SSI_PDDR_SSI3                (0x08)
+#define MCF_GPIO_PDDR_SSI_PDDR_SSI4                (0x10)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_BUSCTL */
+#define MCF_GPIO_PDDR_BUSCTL_POSDR_BUSCTL0         (0x01)
+#define MCF_GPIO_PDDR_BUSCTL_PDDR_BUSCTL1          (0x02)
+#define MCF_GPIO_PDDR_BUSCTL_PDDR_BUSCTL2          (0x04)
+#define MCF_GPIO_PDDR_BUSCTL_PDDR_BUSCTL3          (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_BE */
+#define MCF_GPIO_PDDR_BE_PDDR_BE0                  (0x01)
+#define MCF_GPIO_PDDR_BE_PDDR_BE1                  (0x02)
+#define MCF_GPIO_PDDR_BE_PDDR_BE2                  (0x04)
+#define MCF_GPIO_PDDR_BE_PDDR_BE3                  (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_CS */
+#define MCF_GPIO_PDDR_CS_PDDR_CS1                  (0x02)
+#define MCF_GPIO_PDDR_CS_PDDR_CS2                  (0x04)
+#define MCF_GPIO_PDDR_CS_PDDR_CS3                  (0x08)
+#define MCF_GPIO_PDDR_CS_PDDR_CS4                  (0x10)
+#define MCF_GPIO_PDDR_CS_PDDR_CS5                  (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_PWM */
+#define MCF_GPIO_PDDR_PWM_PDDR_PWM2                (0x04)
+#define MCF_GPIO_PDDR_PWM_PDDR_PWM3                (0x08)
+#define MCF_GPIO_PDDR_PWM_PDDR_PWM4                (0x10)
+#define MCF_GPIO_PDDR_PWM_PDDR_PWM5                (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_FECI2C */
+#define MCF_GPIO_PDDR_FECI2C_PDDR_FECI2C0          (0x01)
+#define MCF_GPIO_PDDR_FECI2C_PDDR_FECI2C1          (0x02)
+#define MCF_GPIO_PDDR_FECI2C_PDDR_FECI2C2          (0x04)
+#define MCF_GPIO_PDDR_FECI2C_PDDR_FECI2C3          (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_UART */
+#define MCF_GPIO_PDDR_UART_PDDR_UART0              (0x01)
+#define MCF_GPIO_PDDR_UART_PDDR_UART1              (0x02)
+#define MCF_GPIO_PDDR_UART_PDDR_UART2              (0x04)
+#define MCF_GPIO_PDDR_UART_PDDR_UART3              (0x08)
+#define MCF_GPIO_PDDR_UART_PDDR_UART4              (0x10)
+#define MCF_GPIO_PDDR_UART_PDDR_UART5              (0x20)
+#define MCF_GPIO_PDDR_UART_PDDR_UART6              (0x40)
+#define MCF_GPIO_PDDR_UART_PDDR_UART7              (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_QSPI */
+#define MCF_GPIO_PDDR_QSPI_PDDR_QSPI0              (0x01)
+#define MCF_GPIO_PDDR_QSPI_PDDR_QSPI1              (0x02)
+#define MCF_GPIO_PDDR_QSPI_PDDR_QSPI2              (0x04)
+#define MCF_GPIO_PDDR_QSPI_PDDR_QSPI3              (0x08)
+#define MCF_GPIO_PDDR_QSPI_PDDR_QSPI4              (0x10)
+#define MCF_GPIO_PDDR_QSPI_PDDR_QSPI5              (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_TIMER */
+#define MCF_GPIO_PDDR_TIMER_PDDR_TIMER0            (0x01)
+#define MCF_GPIO_PDDR_TIMER_PDDR_TIMER1            (0x02)
+#define MCF_GPIO_PDDR_TIMER_PDDR_TIMER2            (0x04)
+#define MCF_GPIO_PDDR_TIMER_PDDR_TIMER3            (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_LCDDATAH */
+#define MCF_GPIO_PDDR_LCDDATAH_PDDR_LCDDATAH0      (0x01)
+#define MCF_GPIO_PDDR_LCDDATAH_PDDR_LCDDATAH1      (0x02)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_LCDDATAM */
+#define MCF_GPIO_PDDR_LCDDATAM_PDDR_LCDDATAM0      (0x01)
+#define MCF_GPIO_PDDR_LCDDATAM_PDDR_LCDDATAM1      (0x02)
+#define MCF_GPIO_PDDR_LCDDATAM_PDDR_LCDDATAM2      (0x04)
+#define MCF_GPIO_PDDR_LCDDATAM_PDDR_LCDDATAM3      (0x08)
+#define MCF_GPIO_PDDR_LCDDATAM_PDDR_LCDDATAM4      (0x10)
+#define MCF_GPIO_PDDR_LCDDATAM_PDDR_LCDDATAM5      (0x20)
+#define MCF_GPIO_PDDR_LCDDATAM_PDDR_LCDDATAM6      (0x40)
+#define MCF_GPIO_PDDR_LCDDATAM_PDDR_LCDDATAM7      (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_LCDDATAL */
+#define MCF_GPIO_PDDR_LCDDATAL_PDDR_LCDDATAL0      (0x01)
+#define MCF_GPIO_PDDR_LCDDATAL_PDDR_LCDDATAL1      (0x02)
+#define MCF_GPIO_PDDR_LCDDATAL_PDDR_LCDDATAL2      (0x04)
+#define MCF_GPIO_PDDR_LCDDATAL_PDDR_LCDDATAL3      (0x08)
+#define MCF_GPIO_PDDR_LCDDATAL_PDDR_LCDDATAL4      (0x10)
+#define MCF_GPIO_PDDR_LCDDATAL_PDDR_LCDDATAL5      (0x20)
+#define MCF_GPIO_PDDR_LCDDATAL_PDDR_LCDDATAL6      (0x40)
+#define MCF_GPIO_PDDR_LCDDATAL_PDDR_LCDDATAL7      (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_LCDCTLH */
+#define MCF_GPIO_PDDR_LCDCTLH_PDDR_LCDCTLH0        (0x01)
+
+/* Bit definitions and macros for MCF_GPIO_PDDR_LCDCTLL */
+#define MCF_GPIO_PDDR_LCDCTLL_PDDR_LCDCTLL0        (0x01)
+#define MCF_GPIO_PDDR_LCDCTLL_PDDR_LCDCTLL1        (0x02)
+#define MCF_GPIO_PDDR_LCDCTLL_PDDR_LCDCTLL2        (0x04)
+#define MCF_GPIO_PDDR_LCDCTLL_PDDR_LCDCTLL3        (0x08)
+#define MCF_GPIO_PDDR_LCDCTLL_PDDR_LCDCTLL4        (0x10)
+#define MCF_GPIO_PDDR_LCDCTLL_PDDR_LCDCTLL5        (0x20)
+#define MCF_GPIO_PDDR_LCDCTLL_PDDR_LCDCTLL6        (0x40)
+#define MCF_GPIO_PDDR_LCDCTLL_PDDR_LCDCTLL7        (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_FECH */
+#define MCF_GPIO_PPDSDR_FECH_PPDSDR_FECH0          (0x01)
+#define MCF_GPIO_PPDSDR_FECH_PPDSDR_FECH1          (0x02)
+#define MCF_GPIO_PPDSDR_FECH_PPDSDR_FECH2          (0x04)
+#define MCF_GPIO_PPDSDR_FECH_PPDSDR_FECH3          (0x08)
+#define MCF_GPIO_PPDSDR_FECH_PPDSDR_FECH4          (0x10)
+#define MCF_GPIO_PPDSDR_FECH_PPDSDR_FECH5          (0x20)
+#define MCF_GPIO_PPDSDR_FECH_PPDSDR_FECH6          (0x40)
+#define MCF_GPIO_PPDSDR_FECH_PPDSDR_FECH7          (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_FECL */
+#define MCF_GPIO_PPDSDR_FECL_PPDSDR_FECL0          (0x01)
+#define MCF_GPIO_PPDSDR_FECL_PPDSDR_FECL1          (0x02)
+#define MCF_GPIO_PPDSDR_FECL_PPDSDR_FECL2          (0x04)
+#define MCF_GPIO_PPDSDR_FECL_PPDSDR_FECL3          (0x08)
+#define MCF_GPIO_PPDSDR_FECL_PPDSDR_FECL4          (0x10)
+#define MCF_GPIO_PPDSDR_FECL_PPDSDR_FECL5          (0x20)
+#define MCF_GPIO_PPDSDR_FECL_PPDSDR_FECL6          (0x40)
+#define MCF_GPIO_PPDSDR_FECL_PPDSDR_FECL7          (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_SSI */
+#define MCF_GPIO_PPDSDR_SSI_PPDSDR_SSI0            (0x01)
+#define MCF_GPIO_PPDSDR_SSI_PPDSDR_SSI1            (0x02)
+#define MCF_GPIO_PPDSDR_SSI_PPDSDR_SSI2            (0x04)
+#define MCF_GPIO_PPDSDR_SSI_PPDSDR_SSI3            (0x08)
+#define MCF_GPIO_PPDSDR_SSI_PPDSDR_SSI4            (0x10)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_BUSCTL */
+#define MCF_GPIO_PPDSDR_BUSCTL_POSDR_BUSCTL0       (0x01)
+#define MCF_GPIO_PPDSDR_BUSCTL_PPDSDR_BUSCTL1      (0x02)
+#define MCF_GPIO_PPDSDR_BUSCTL_PPDSDR_BUSCTL2      (0x04)
+#define MCF_GPIO_PPDSDR_BUSCTL_PPDSDR_BUSCTL3      (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_BE */
+#define MCF_GPIO_PPDSDR_BE_PPDSDR_BE0              (0x01)
+#define MCF_GPIO_PPDSDR_BE_PPDSDR_BE1              (0x02)
+#define MCF_GPIO_PPDSDR_BE_PPDSDR_BE2              (0x04)
+#define MCF_GPIO_PPDSDR_BE_PPDSDR_BE3              (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_CS */
+#define MCF_GPIO_PPDSDR_CS_PPDSDR_CS1              (0x02)
+#define MCF_GPIO_PPDSDR_CS_PPDSDR_CS2              (0x04)
+#define MCF_GPIO_PPDSDR_CS_PPDSDR_CS3              (0x08)
+#define MCF_GPIO_PPDSDR_CS_PPDSDR_CS4              (0x10)
+#define MCF_GPIO_PPDSDR_CS_PPDSDR_CS5              (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_PWM */
+#define MCF_GPIO_PPDSDR_PWM_PPDSDR_PWM2            (0x04)
+#define MCF_GPIO_PPDSDR_PWM_PPDSDR_PWM3            (0x08)
+#define MCF_GPIO_PPDSDR_PWM_PPDSDR_PWM4            (0x10)
+#define MCF_GPIO_PPDSDR_PWM_PPDSDR_PWM5            (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_FECI2C */
+#define MCF_GPIO_PPDSDR_FECI2C_PPDSDR_FECI2C0      (0x01)
+#define MCF_GPIO_PPDSDR_FECI2C_PPDSDR_FECI2C1      (0x02)
+#define MCF_GPIO_PPDSDR_FECI2C_PPDSDR_FECI2C2      (0x04)
+#define MCF_GPIO_PPDSDR_FECI2C_PPDSDR_FECI2C3      (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_UART */
+#define MCF_GPIO_PPDSDR_UART_PPDSDR_UART0          (0x01)
+#define MCF_GPIO_PPDSDR_UART_PPDSDR_UART1          (0x02)
+#define MCF_GPIO_PPDSDR_UART_PPDSDR_UART2          (0x04)
+#define MCF_GPIO_PPDSDR_UART_PPDSDR_UART3          (0x08)
+#define MCF_GPIO_PPDSDR_UART_PPDSDR_UART4          (0x10)
+#define MCF_GPIO_PPDSDR_UART_PPDSDR_UART5          (0x20)
+#define MCF_GPIO_PPDSDR_UART_PPDSDR_UART6          (0x40)
+#define MCF_GPIO_PPDSDR_UART_PPDSDR_UART7          (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_QSPI */
+#define MCF_GPIO_PPDSDR_QSPI_PPDSDR_QSPI0          (0x01)
+#define MCF_GPIO_PPDSDR_QSPI_PPDSDR_QSPI1          (0x02)
+#define MCF_GPIO_PPDSDR_QSPI_PPDSDR_QSPI2          (0x04)
+#define MCF_GPIO_PPDSDR_QSPI_PPDSDR_QSPI3          (0x08)
+#define MCF_GPIO_PPDSDR_QSPI_PPDSDR_QSPI4          (0x10)
+#define MCF_GPIO_PPDSDR_QSPI_PPDSDR_QSPI5          (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_TIMER */
+#define MCF_GPIO_PPDSDR_TIMER_PPDSDR_TIMER0        (0x01)
+#define MCF_GPIO_PPDSDR_TIMER_PPDSDR_TIMER1        (0x02)
+#define MCF_GPIO_PPDSDR_TIMER_PPDSDR_TIMER2        (0x04)
+#define MCF_GPIO_PPDSDR_TIMER_PPDSDR_TIMER3        (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_LCDDATAH */
+#define MCF_GPIO_PPDSDR_LCDDATAH_PPDSDR_LCDDATAH0  (0x01)
+#define MCF_GPIO_PPDSDR_LCDDATAH_PPDSDR_LCDDATAH1  (0x02)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_LCDDATAM */
+#define MCF_GPIO_PPDSDR_LCDDATAM_PPDSDR_LCDDATAM0  (0x01)
+#define MCF_GPIO_PPDSDR_LCDDATAM_PPDSDR_LCDDATAM1  (0x02)
+#define MCF_GPIO_PPDSDR_LCDDATAM_PPDSDR_LCDDATAM2  (0x04)
+#define MCF_GPIO_PPDSDR_LCDDATAM_PPDSDR_LCDDATAM3  (0x08)
+#define MCF_GPIO_PPDSDR_LCDDATAM_PPDSDR_LCDDATAM4  (0x10)
+#define MCF_GPIO_PPDSDR_LCDDATAM_PPDSDR_LCDDATAM5  (0x20)
+#define MCF_GPIO_PPDSDR_LCDDATAM_PPDSDR_LCDDATAM6  (0x40)
+#define MCF_GPIO_PPDSDR_LCDDATAM_PPDSDR_LCDDATAM7  (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_LCDDATAL */
+#define MCF_GPIO_PPDSDR_LCDDATAL_PPDSDR_LCDDATAL0  (0x01)
+#define MCF_GPIO_PPDSDR_LCDDATAL_PPDSDR_LCDDATAL1  (0x02)
+#define MCF_GPIO_PPDSDR_LCDDATAL_PPDSDR_LCDDATAL2  (0x04)
+#define MCF_GPIO_PPDSDR_LCDDATAL_PPDSDR_LCDDATAL3  (0x08)
+#define MCF_GPIO_PPDSDR_LCDDATAL_PPDSDR_LCDDATAL4  (0x10)
+#define MCF_GPIO_PPDSDR_LCDDATAL_PPDSDR_LCDDATAL5  (0x20)
+#define MCF_GPIO_PPDSDR_LCDDATAL_PPDSDR_LCDDATAL6  (0x40)
+#define MCF_GPIO_PPDSDR_LCDDATAL_PPDSDR_LCDDATAL7  (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_LCDCTLH */
+#define MCF_GPIO_PPDSDR_LCDCTLH_PPDSDR_LCDCTLH0    (0x01)
+
+/* Bit definitions and macros for MCF_GPIO_PPDSDR_LCDCTLL */
+#define MCF_GPIO_PPDSDR_LCDCTLL_PPDSDR_LCDCTLL0    (0x01)
+#define MCF_GPIO_PPDSDR_LCDCTLL_PPDSDR_LCDCTLL1    (0x02)
+#define MCF_GPIO_PPDSDR_LCDCTLL_PPDSDR_LCDCTLL2    (0x04)
+#define MCF_GPIO_PPDSDR_LCDCTLL_PPDSDR_LCDCTLL3    (0x08)
+#define MCF_GPIO_PPDSDR_LCDCTLL_PPDSDR_LCDCTLL4    (0x10)
+#define MCF_GPIO_PPDSDR_LCDCTLL_PPDSDR_LCDCTLL5    (0x20)
+#define MCF_GPIO_PPDSDR_LCDCTLL_PPDSDR_LCDCTLL6    (0x40)
+#define MCF_GPIO_PPDSDR_LCDCTLL_PPDSDR_LCDCTLL7    (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_FECH */
+#define MCF_GPIO_PCLRR_FECH_PCLRR_FECH0            (0x01)
+#define MCF_GPIO_PCLRR_FECH_PCLRR_FECH1            (0x02)
+#define MCF_GPIO_PCLRR_FECH_PCLRR_FECH2            (0x04)
+#define MCF_GPIO_PCLRR_FECH_PCLRR_FECH3            (0x08)
+#define MCF_GPIO_PCLRR_FECH_PCLRR_FECH4            (0x10)
+#define MCF_GPIO_PCLRR_FECH_PCLRR_FECH5            (0x20)
+#define MCF_GPIO_PCLRR_FECH_PCLRR_FECH6            (0x40)
+#define MCF_GPIO_PCLRR_FECH_PCLRR_FECH7            (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_FECL */
+#define MCF_GPIO_PCLRR_FECL_PCLRR_FECL0            (0x01)
+#define MCF_GPIO_PCLRR_FECL_PCLRR_FECL1            (0x02)
+#define MCF_GPIO_PCLRR_FECL_PCLRR_FECL2            (0x04)
+#define MCF_GPIO_PCLRR_FECL_PCLRR_FECL3            (0x08)
+#define MCF_GPIO_PCLRR_FECL_PCLRR_FECL4            (0x10)
+#define MCF_GPIO_PCLRR_FECL_PCLRR_FECL5            (0x20)
+#define MCF_GPIO_PCLRR_FECL_PCLRR_FECL6            (0x40)
+#define MCF_GPIO_PCLRR_FECL_PCLRR_FECL7            (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_SSI */
+#define MCF_GPIO_PCLRR_SSI_PCLRR_SSI0              (0x01)
+#define MCF_GPIO_PCLRR_SSI_PCLRR_SSI1              (0x02)
+#define MCF_GPIO_PCLRR_SSI_PCLRR_SSI2              (0x04)
+#define MCF_GPIO_PCLRR_SSI_PCLRR_SSI3              (0x08)
+#define MCF_GPIO_PCLRR_SSI_PCLRR_SSI4              (0x10)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_BUSCTL */
+#define MCF_GPIO_PCLRR_BUSCTL_POSDR_BUSCTL0        (0x01)
+#define MCF_GPIO_PCLRR_BUSCTL_PCLRR_BUSCTL1        (0x02)
+#define MCF_GPIO_PCLRR_BUSCTL_PCLRR_BUSCTL2        (0x04)
+#define MCF_GPIO_PCLRR_BUSCTL_PCLRR_BUSCTL3        (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_BE */
+#define MCF_GPIO_PCLRR_BE_PCLRR_BE0                (0x01)
+#define MCF_GPIO_PCLRR_BE_PCLRR_BE1                (0x02)
+#define MCF_GPIO_PCLRR_BE_PCLRR_BE2                (0x04)
+#define MCF_GPIO_PCLRR_BE_PCLRR_BE3                (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_CS */
+#define MCF_GPIO_PCLRR_CS_PCLRR_CS1                (0x02)
+#define MCF_GPIO_PCLRR_CS_PCLRR_CS2                (0x04)
+#define MCF_GPIO_PCLRR_CS_PCLRR_CS3                (0x08)
+#define MCF_GPIO_PCLRR_CS_PCLRR_CS4                (0x10)
+#define MCF_GPIO_PCLRR_CS_PCLRR_CS5                (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_PWM */
+#define MCF_GPIO_PCLRR_PWM_PCLRR_PWM2              (0x04)
+#define MCF_GPIO_PCLRR_PWM_PCLRR_PWM3              (0x08)
+#define MCF_GPIO_PCLRR_PWM_PCLRR_PWM4              (0x10)
+#define MCF_GPIO_PCLRR_PWM_PCLRR_PWM5              (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_FECI2C */
+#define MCF_GPIO_PCLRR_FECI2C_PCLRR_FECI2C0        (0x01)
+#define MCF_GPIO_PCLRR_FECI2C_PCLRR_FECI2C1        (0x02)
+#define MCF_GPIO_PCLRR_FECI2C_PCLRR_FECI2C2        (0x04)
+#define MCF_GPIO_PCLRR_FECI2C_PCLRR_FECI2C3        (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_UART */
+#define MCF_GPIO_PCLRR_UART_PCLRR_UART0            (0x01)
+#define MCF_GPIO_PCLRR_UART_PCLRR_UART1            (0x02)
+#define MCF_GPIO_PCLRR_UART_PCLRR_UART2            (0x04)
+#define MCF_GPIO_PCLRR_UART_PCLRR_UART3            (0x08)
+#define MCF_GPIO_PCLRR_UART_PCLRR_UART4            (0x10)
+#define MCF_GPIO_PCLRR_UART_PCLRR_UART5            (0x20)
+#define MCF_GPIO_PCLRR_UART_PCLRR_UART6            (0x40)
+#define MCF_GPIO_PCLRR_UART_PCLRR_UART7            (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_QSPI */
+#define MCF_GPIO_PCLRR_QSPI_PCLRR_QSPI0            (0x01)
+#define MCF_GPIO_PCLRR_QSPI_PCLRR_QSPI1            (0x02)
+#define MCF_GPIO_PCLRR_QSPI_PCLRR_QSPI2            (0x04)
+#define MCF_GPIO_PCLRR_QSPI_PCLRR_QSPI3            (0x08)
+#define MCF_GPIO_PCLRR_QSPI_PCLRR_QSPI4            (0x10)
+#define MCF_GPIO_PCLRR_QSPI_PCLRR_QSPI5            (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_TIMER */
+#define MCF_GPIO_PCLRR_TIMER_PCLRR_TIMER0          (0x01)
+#define MCF_GPIO_PCLRR_TIMER_PCLRR_TIMER1          (0x02)
+#define MCF_GPIO_PCLRR_TIMER_PCLRR_TIMER2          (0x04)
+#define MCF_GPIO_PCLRR_TIMER_PCLRR_TIMER3          (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_LCDDATAH */
+#define MCF_GPIO_PCLRR_LCDDATAH_PCLRR_LCDDATAH0    (0x01)
+#define MCF_GPIO_PCLRR_LCDDATAH_PCLRR_LCDDATAH1    (0x02)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_LCDDATAM */
+#define MCF_GPIO_PCLRR_LCDDATAM_PCLRR_LCDDATAM0    (0x01)
+#define MCF_GPIO_PCLRR_LCDDATAM_PCLRR_LCDDATAM1    (0x02)
+#define MCF_GPIO_PCLRR_LCDDATAM_PCLRR_LCDDATAM2    (0x04)
+#define MCF_GPIO_PCLRR_LCDDATAM_PCLRR_LCDDATAM3    (0x08)
+#define MCF_GPIO_PCLRR_LCDDATAM_PCLRR_LCDDATAM4    (0x10)
+#define MCF_GPIO_PCLRR_LCDDATAM_PCLRR_LCDDATAM5    (0x20)
+#define MCF_GPIO_PCLRR_LCDDATAM_PCLRR_LCDDATAM6    (0x40)
+#define MCF_GPIO_PCLRR_LCDDATAM_PCLRR_LCDDATAM7    (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_LCDDATAL */
+#define MCF_GPIO_PCLRR_LCDDATAL_PCLRR_LCDDATAL0    (0x01)
+#define MCF_GPIO_PCLRR_LCDDATAL_PCLRR_LCDDATAL1    (0x02)
+#define MCF_GPIO_PCLRR_LCDDATAL_PCLRR_LCDDATAL2    (0x04)
+#define MCF_GPIO_PCLRR_LCDDATAL_PCLRR_LCDDATAL3    (0x08)
+#define MCF_GPIO_PCLRR_LCDDATAL_PCLRR_LCDDATAL4    (0x10)
+#define MCF_GPIO_PCLRR_LCDDATAL_PCLRR_LCDDATAL5    (0x20)
+#define MCF_GPIO_PCLRR_LCDDATAL_PCLRR_LCDDATAL6    (0x40)
+#define MCF_GPIO_PCLRR_LCDDATAL_PCLRR_LCDDATAL7    (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_LCDCTLH */
+#define MCF_GPIO_PCLRR_LCDCTLH_PCLRR_LCDCTLH0      (0x01)
+
+/* Bit definitions and macros for MCF_GPIO_PCLRR_LCDCTLL */
+#define MCF_GPIO_PCLRR_LCDCTLL_PCLRR_LCDCTLL0      (0x01)
+#define MCF_GPIO_PCLRR_LCDCTLL_PCLRR_LCDCTLL1      (0x02)
+#define MCF_GPIO_PCLRR_LCDCTLL_PCLRR_LCDCTLL2      (0x04)
+#define MCF_GPIO_PCLRR_LCDCTLL_PCLRR_LCDCTLL3      (0x08)
+#define MCF_GPIO_PCLRR_LCDCTLL_PCLRR_LCDCTLL4      (0x10)
+#define MCF_GPIO_PCLRR_LCDCTLL_PCLRR_LCDCTLL5      (0x20)
+#define MCF_GPIO_PCLRR_LCDCTLL_PCLRR_LCDCTLL6      (0x40)
+#define MCF_GPIO_PCLRR_LCDCTLL_PCLRR_LCDCTLL7      (0x80)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_FEC */
+#define MCF_GPIO_PAR_FEC_PAR_FEC_MII(x)            (((x)&0x03)<<0)
+#define MCF_GPIO_PAR_FEC_PAR_FEC_7W(x)             (((x)&0x03)<<2)
+#define MCF_GPIO_PAR_FEC_PAR_FEC_7W_GPIO           (0x00)
+#define MCF_GPIO_PAR_FEC_PAR_FEC_7W_URTS1          (0x04)
+#define MCF_GPIO_PAR_FEC_PAR_FEC_7W_FEC            (0x0C)
+#define MCF_GPIO_PAR_FEC_PAR_FEC_MII_GPIO          (0x00)
+#define MCF_GPIO_PAR_FEC_PAR_FEC_MII_UART          (0x01)
+#define MCF_GPIO_PAR_FEC_PAR_FEC_MII_FEC           (0x03)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_PWM */
+#define MCF_GPIO_PAR_PWM_PAR_PWM1(x)               (((x)&0x03)<<0)
+#define MCF_GPIO_PAR_PWM_PAR_PWM3(x)               (((x)&0x03)<<2)
+#define MCF_GPIO_PAR_PWM_PAR_PWM5                  (0x10)
+#define MCF_GPIO_PAR_PWM_PAR_PWM7                  (0x20)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_BUSCTL */
+#define MCF_GPIO_PAR_BUSCTL_PAR_TS(x)              (((x)&0x03)<<3)
+#define MCF_GPIO_PAR_BUSCTL_PAR_RWB                (0x20)
+#define MCF_GPIO_PAR_BUSCTL_PAR_TA                 (0x40)
+#define MCF_GPIO_PAR_BUSCTL_PAR_OE                 (0x80)
+#define MCF_GPIO_PAR_BUSCTL_PAR_OE_GPIO            (0x00)
+#define MCF_GPIO_PAR_BUSCTL_PAR_OE_OE              (0x80)
+#define MCF_GPIO_PAR_BUSCTL_PAR_TA_GPIO            (0x00)
+#define MCF_GPIO_PAR_BUSCTL_PAR_TA_TA              (0x40)
+#define MCF_GPIO_PAR_BUSCTL_PAR_RWB_GPIO           (0x00)
+#define MCF_GPIO_PAR_BUSCTL_PAR_RWB_RWB            (0x20)
+#define MCF_GPIO_PAR_BUSCTL_PAR_TS_GPIO            (0x00)
+#define MCF_GPIO_PAR_BUSCTL_PAR_TS_DACK0           (0x10)
+#define MCF_GPIO_PAR_BUSCTL_PAR_TS_TS              (0x18)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_FECI2C */
+#define MCF_GPIO_PAR_FECI2C_PAR_SDA(x)             (((x)&0x03)<<0)
+#define MCF_GPIO_PAR_FECI2C_PAR_SCL(x)             (((x)&0x03)<<2)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDIO(x)            (((x)&0x03)<<4)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDC(x)             (((x)&0x03)<<6)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDC_GPIO           (0x00)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDC_UTXD2          (0x40)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDC_SCL            (0x80)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDC_EMDC           (0xC0)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDIO_GPIO          (0x00)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDIO_URXD2         (0x10)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDIO_SDA           (0x20)
+#define MCF_GPIO_PAR_FECI2C_PAR_MDIO_EMDIO         (0x30)
+#define MCF_GPIO_PAR_FECI2C_PAR_SCL_GPIO           (0x00)
+#define MCF_GPIO_PAR_FECI2C_PAR_SCL_UTXD2          (0x04)
+#define MCF_GPIO_PAR_FECI2C_PAR_SCL_SCL            (0x0C)
+#define MCF_GPIO_PAR_FECI2C_PAR_SDA_GPIO           (0x00)
+#define MCF_GPIO_PAR_FECI2C_PAR_SDA_URXD2          (0x02)
+#define MCF_GPIO_PAR_FECI2C_PAR_SDA_SDA            (0x03)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_BE */
+#define MCF_GPIO_PAR_BE_PAR_BE0                    (0x01)
+#define MCF_GPIO_PAR_BE_PAR_BE1                    (0x02)
+#define MCF_GPIO_PAR_BE_PAR_BE2                    (0x04)
+#define MCF_GPIO_PAR_BE_PAR_BE3                    (0x08)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_CS */
+#define MCF_GPIO_PAR_CS_PAR_CS1                    (0x02)
+#define MCF_GPIO_PAR_CS_PAR_CS2                    (0x04)
+#define MCF_GPIO_PAR_CS_PAR_CS3                    (0x08)
+#define MCF_GPIO_PAR_CS_PAR_CS4                    (0x10)
+#define MCF_GPIO_PAR_CS_PAR_CS5                    (0x20)
+#define MCF_GPIO_PAR_CS_PAR_CS_CS1_GPIO            (0x00)
+#define MCF_GPIO_PAR_CS_PAR_CS_CS1_SDCS1           (0x01)
+#define MCF_GPIO_PAR_CS_PAR_CS_CS1_CS1             (0x03)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_SSI */
+#define MCF_GPIO_PAR_SSI_PAR_MCLK                  (0x0080)
+#define MCF_GPIO_PAR_SSI_PAR_TXD(x)                (((x)&0x0003)<<8)
+#define MCF_GPIO_PAR_SSI_PAR_RXD(x)                (((x)&0x0003)<<10)
+#define MCF_GPIO_PAR_SSI_PAR_FS(x)                 (((x)&0x0003)<<12)
+#define MCF_GPIO_PAR_SSI_PAR_BCLK(x)               (((x)&0x0003)<<14)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_UART */
+#define MCF_GPIO_PAR_UART_PAR_UTXD0                (0x0001)
+#define MCF_GPIO_PAR_UART_PAR_URXD0                (0x0002)
+#define MCF_GPIO_PAR_UART_PAR_URTS0                (0x0004)
+#define MCF_GPIO_PAR_UART_PAR_UCTS0                (0x0008)
+#define MCF_GPIO_PAR_UART_PAR_UTXD1(x)             (((x)&0x0003)<<4)
+#define MCF_GPIO_PAR_UART_PAR_URXD1(x)             (((x)&0x0003)<<6)
+#define MCF_GPIO_PAR_UART_PAR_URTS1(x)             (((x)&0x0003)<<8)
+#define MCF_GPIO_PAR_UART_PAR_UCTS1(x)             (((x)&0x0003)<<10)
+#define MCF_GPIO_PAR_UART_PAR_UCTS1_GPIO           (0x0000)
+#define MCF_GPIO_PAR_UART_PAR_UCTS1_SSI_BCLK       (0x0800)
+#define MCF_GPIO_PAR_UART_PAR_UCTS1_ULPI_D7        (0x0400)
+#define MCF_GPIO_PAR_UART_PAR_UCTS1_UCTS1          (0x0C00)
+#define MCF_GPIO_PAR_UART_PAR_URTS1_GPIO           (0x0000)
+#define MCF_GPIO_PAR_UART_PAR_URTS1_SSI_FS         (0x0200)
+#define MCF_GPIO_PAR_UART_PAR_URTS1_ULPI_D6        (0x0100)
+#define MCF_GPIO_PAR_UART_PAR_URTS1_URTS1          (0x0300)
+#define MCF_GPIO_PAR_UART_PAR_URXD1_GPIO           (0x0000)
+#define MCF_GPIO_PAR_UART_PAR_URXD1_SSI_RXD        (0x0080)
+#define MCF_GPIO_PAR_UART_PAR_URXD1_ULPI_D5        (0x0040)
+#define MCF_GPIO_PAR_UART_PAR_URXD1_URXD1          (0x00C0)
+#define MCF_GPIO_PAR_UART_PAR_UTXD1_GPIO           (0x0000)
+#define MCF_GPIO_PAR_UART_PAR_UTXD1_SSI_TXD        (0x0020)
+#define MCF_GPIO_PAR_UART_PAR_UTXD1_ULPI_D4        (0x0010)
+#define MCF_GPIO_PAR_UART_PAR_UTXD1_UTXD1          (0x0030)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_QSPI */
+#define MCF_GPIO_PAR_QSPI_PAR_SCK(x)               (((x)&0x0003)<<4)
+#define MCF_GPIO_PAR_QSPI_PAR_DOUT(x)              (((x)&0x0003)<<6)
+#define MCF_GPIO_PAR_QSPI_PAR_DIN(x)               (((x)&0x0003)<<8)
+#define MCF_GPIO_PAR_QSPI_PAR_PCS0(x)              (((x)&0x0003)<<10)
+#define MCF_GPIO_PAR_QSPI_PAR_PCS1(x)              (((x)&0x0003)<<12)
+#define MCF_GPIO_PAR_QSPI_PAR_PCS2(x)              (((x)&0x0003)<<14)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_TIMER */
+#define MCF_GPIO_PAR_TIMER_PAR_TIN0(x)             (((x)&0x03)<<0)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN1(x)             (((x)&0x03)<<2)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN2(x)             (((x)&0x03)<<4)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN3(x)             (((x)&0x03)<<6)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN3_GPIO           (0x00)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN3_TOUT3          (0x80)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN3_URXD2          (0x40)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN3_TIN3           (0xC0)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN2_GPIO           (0x00)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN2_TOUT2          (0x20)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN2_UTXD2          (0x10)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN2_TIN2           (0x30)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN1_GPIO           (0x00)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN1_TOUT1          (0x08)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN1_DACK1          (0x04)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN1_TIN1           (0x0C)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN0_GPIO           (0x00)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN0_TOUT0          (0x02)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN0_DREQ0          (0x01)
+#define MCF_GPIO_PAR_TIMER_PAR_TIN0_TIN0           (0x03)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_LCDDATA */
+#define MCF_GPIO_PAR_LCDDATA_PAR_LD7_0(x)          (((x)&0x03)<<0)
+#define MCF_GPIO_PAR_LCDDATA_PAR_LD15_8(x)         (((x)&0x03)<<2)
+#define MCF_GPIO_PAR_LCDDATA_PAR_LD16(x)           (((x)&0x03)<<4)
+#define MCF_GPIO_PAR_LCDDATA_PAR_LD17(x)           (((x)&0x03)<<6)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_LCDCTL */
+#define MCF_GPIO_PAR_LCDCTL_PAR_CLS                (0x0001)
+#define MCF_GPIO_PAR_LCDCTL_PAR_PS                 (0x0002)
+#define MCF_GPIO_PAR_LCDCTL_PAR_REV                (0x0004)
+#define MCF_GPIO_PAR_LCDCTL_PAR_SPL_SPR            (0x0008)
+#define MCF_GPIO_PAR_LCDCTL_PAR_CONTRAST           (0x0010)
+#define MCF_GPIO_PAR_LCDCTL_PAR_LSCLK              (0x0020)
+#define MCF_GPIO_PAR_LCDCTL_PAR_LP_HSYNC           (0x0040)
+#define MCF_GPIO_PAR_LCDCTL_PAR_FLM_VSYNC          (0x0080)
+#define MCF_GPIO_PAR_LCDCTL_PAR_ACD_OE             (0x0100)
+
+/* Bit definitions and macros for MCF_GPIO_PAR_IRQ */
+#define MCF_GPIO_PAR_IRQ_PAR_IRQ1(x)               (((x)&0x0003)<<4)
+#define MCF_GPIO_PAR_IRQ_PAR_IRQ2(x)               (((x)&0x0003)<<6)
+#define MCF_GPIO_PAR_IRQ_PAR_IRQ4(x)               (((x)&0x0003)<<8)
+#define MCF_GPIO_PAR_IRQ_PAR_IRQ5(x)               (((x)&0x0003)<<10)
+#define MCF_GPIO_PAR_IRQ_PAR_IRQ6(x)               (((x)&0x0003)<<12)
+
+/* Bit definitions and macros for MCF_GPIO_MSCR_FLEXBUS */
+#define MCF_GPIO_MSCR_FLEXBUS_MSCR_ADDRCTL(x)      (((x)&0x03)<<0)
+#define MCF_GPIO_MSCR_FLEXBUS_MSCR_DLOWER(x)       (((x)&0x03)<<2)
+#define MCF_GPIO_MSCR_FLEXBUS_MSCR_DUPPER(x)       (((x)&0x03)<<4)
+
+/* Bit definitions and macros for MCF_GPIO_MSCR_SDRAM */
+#define MCF_GPIO_MSCR_SDRAM_MSCR_SDRAM(x)          (((x)&0x03)<<0)
+#define MCF_GPIO_MSCR_SDRAM_MSCR_SDCLK(x)          (((x)&0x03)<<2)
+#define MCF_GPIO_MSCR_SDRAM_MSCR_SDCLKB(x)         (((x)&0x03)<<4)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_I2C */
+#define MCF_GPIO_DSCR_I2C_I2C_DSE(x)               (((x)&0x03)<<0)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_PWM */
+#define MCF_GPIO_DSCR_PWM_PWM_DSE(x)               (((x)&0x03)<<0)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_FEC */
+#define MCF_GPIO_DSCR_FEC_FEC_DSE(x)               (((x)&0x03)<<0)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_UART */
+#define MCF_GPIO_DSCR_UART_UART0_DSE(x)            (((x)&0x03)<<0)
+#define MCF_GPIO_DSCR_UART_UART1_DSE(x)            (((x)&0x03)<<2)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_QSPI */
+#define MCF_GPIO_DSCR_QSPI_QSPI_DSE(x)             (((x)&0x03)<<0)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_TIMER */
+#define MCF_GPIO_DSCR_TIMER_TIMER_DSE(x)           (((x)&0x03)<<0)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_SSI */
+#define MCF_GPIO_DSCR_SSI_SSI_DSE(x)               (((x)&0x03)<<0)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_LCD */
+#define MCF_GPIO_DSCR_LCD_LCD_DSE(x)               (((x)&0x03)<<0)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_DEBUG */
+#define MCF_GPIO_DSCR_DEBUG_DEBUG_DSE(x)           (((x)&0x03)<<0)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_CLKRST */
+#define MCF_GPIO_DSCR_CLKRST_CLKRST_DSE(x)         (((x)&0x03)<<0)
+
+/* Bit definitions and macros for MCF_GPIO_DSCR_IRQ */
+#define MCF_GPIO_DSCR_IRQ_IRQ_DSE(x)               (((x)&0x03)<<0)
+
+/*********************************************************************
+ *
+ * Interrupt Controller (INTC)
+ *
+ *********************************************************************/
+
+/* Register read/write macros */
+#define MCF_INTC0_IPRH             MCF_REG32(0xFC048000)
+#define MCF_INTC0_IPRL             MCF_REG32(0xFC048004)
+#define MCF_INTC0_IMRH             MCF_REG32(0xFC048008)
+#define MCF_INTC0_IMRL             MCF_REG32(0xFC04800C)
+#define MCF_INTC0_INTFRCH          MCF_REG32(0xFC048010)
+#define MCF_INTC0_INTFRCL          MCF_REG32(0xFC048014)
+#define MCF_INTC0_ICONFIG          MCF_REG16(0xFC04801A)
+#define MCF_INTC0_SIMR             MCF_REG08(0xFC04801C)
+#define MCF_INTC0_CIMR             MCF_REG08(0xFC04801D)
+#define MCF_INTC0_CLMASK           MCF_REG08(0xFC04801E)
+#define MCF_INTC0_SLMASK           MCF_REG08(0xFC04801F)
+#define MCF_INTC0_ICR0             MCF_REG08(0xFC048040)
+#define MCF_INTC0_ICR1             MCF_REG08(0xFC048041)
+#define MCF_INTC0_ICR2             MCF_REG08(0xFC048042)
+#define MCF_INTC0_ICR3             MCF_REG08(0xFC048043)
+#define MCF_INTC0_ICR4             MCF_REG08(0xFC048044)
+#define MCF_INTC0_ICR5             MCF_REG08(0xFC048045)
+#define MCF_INTC0_ICR6             MCF_REG08(0xFC048046)
+#define MCF_INTC0_ICR7             MCF_REG08(0xFC048047)
+#define MCF_INTC0_ICR8             MCF_REG08(0xFC048048)
+#define MCF_INTC0_ICR9             MCF_REG08(0xFC048049)
+#define MCF_INTC0_ICR10            MCF_REG08(0xFC04804A)
+#define MCF_INTC0_ICR11            MCF_REG08(0xFC04804B)
+#define MCF_INTC0_ICR12            MCF_REG08(0xFC04804C)
+#define MCF_INTC0_ICR13            MCF_REG08(0xFC04804D)
+#define MCF_INTC0_ICR14            MCF_REG08(0xFC04804E)
+#define MCF_INTC0_ICR15            MCF_REG08(0xFC04804F)
+#define MCF_INTC0_ICR16            MCF_REG08(0xFC048050)
+#define MCF_INTC0_ICR17            MCF_REG08(0xFC048051)
+#define MCF_INTC0_ICR18            MCF_REG08(0xFC048052)
+#define MCF_INTC0_ICR19            MCF_REG08(0xFC048053)
+#define MCF_INTC0_ICR20            MCF_REG08(0xFC048054)
+#define MCF_INTC0_ICR21            MCF_REG08(0xFC048055)
+#define MCF_INTC0_ICR22            MCF_REG08(0xFC048056)
+#define MCF_INTC0_ICR23            MCF_REG08(0xFC048057)
+#define MCF_INTC0_ICR24            MCF_REG08(0xFC048058)
+#define MCF_INTC0_ICR25            MCF_REG08(0xFC048059)
+#define MCF_INTC0_ICR26            MCF_REG08(0xFC04805A)
+#define MCF_INTC0_ICR27            MCF_REG08(0xFC04805B)
+#define MCF_INTC0_ICR28            MCF_REG08(0xFC04805C)
+#define MCF_INTC0_ICR29            MCF_REG08(0xFC04805D)
+#define MCF_INTC0_ICR30            MCF_REG08(0xFC04805E)
+#define MCF_INTC0_ICR31            MCF_REG08(0xFC04805F)
+#define MCF_INTC0_ICR32            MCF_REG08(0xFC048060)
+#define MCF_INTC0_ICR33            MCF_REG08(0xFC048061)
+#define MCF_INTC0_ICR34            MCF_REG08(0xFC048062)
+#define MCF_INTC0_ICR35            MCF_REG08(0xFC048063)
+#define MCF_INTC0_ICR36            MCF_REG08(0xFC048064)
+#define MCF_INTC0_ICR37            MCF_REG08(0xFC048065)
+#define MCF_INTC0_ICR38            MCF_REG08(0xFC048066)
+#define MCF_INTC0_ICR39            MCF_REG08(0xFC048067)
+#define MCF_INTC0_ICR40            MCF_REG08(0xFC048068)
+#define MCF_INTC0_ICR41            MCF_REG08(0xFC048069)
+#define MCF_INTC0_ICR42            MCF_REG08(0xFC04806A)
+#define MCF_INTC0_ICR43            MCF_REG08(0xFC04806B)
+#define MCF_INTC0_ICR44            MCF_REG08(0xFC04806C)
+#define MCF_INTC0_ICR45            MCF_REG08(0xFC04806D)
+#define MCF_INTC0_ICR46            MCF_REG08(0xFC04806E)
+#define MCF_INTC0_ICR47            MCF_REG08(0xFC04806F)
+#define MCF_INTC0_ICR48            MCF_REG08(0xFC048070)
+#define MCF_INTC0_ICR49            MCF_REG08(0xFC048071)
+#define MCF_INTC0_ICR50            MCF_REG08(0xFC048072)
+#define MCF_INTC0_ICR51            MCF_REG08(0xFC048073)
+#define MCF_INTC0_ICR52            MCF_REG08(0xFC048074)
+#define MCF_INTC0_ICR53            MCF_REG08(0xFC048075)
+#define MCF_INTC0_ICR54            MCF_REG08(0xFC048076)
+#define MCF_INTC0_ICR55            MCF_REG08(0xFC048077)
+#define MCF_INTC0_ICR56            MCF_REG08(0xFC048078)
+#define MCF_INTC0_ICR57            MCF_REG08(0xFC048079)
+#define MCF_INTC0_ICR58            MCF_REG08(0xFC04807A)
+#define MCF_INTC0_ICR59            MCF_REG08(0xFC04807B)
+#define MCF_INTC0_ICR60            MCF_REG08(0xFC04807C)
+#define MCF_INTC0_ICR61            MCF_REG08(0xFC04807D)
+#define MCF_INTC0_ICR62            MCF_REG08(0xFC04807E)
+#define MCF_INTC0_ICR63            MCF_REG08(0xFC04807F)
+#define MCF_INTC0_ICR(x)           MCF_REG08(0xFC048040+((x)*0x001))
+#define MCF_INTC0_SWIACK           MCF_REG08(0xFC0480E0)
+#define MCF_INTC0_L1IACK           MCF_REG08(0xFC0480E4)
+#define MCF_INTC0_L2IACK           MCF_REG08(0xFC0480E8)
+#define MCF_INTC0_L3IACK           MCF_REG08(0xFC0480EC)
+#define MCF_INTC0_L4IACK           MCF_REG08(0xFC0480F0)
+#define MCF_INTC0_L5IACK           MCF_REG08(0xFC0480F4)
+#define MCF_INTC0_L6IACK           MCF_REG08(0xFC0480F8)
+#define MCF_INTC0_L7IACK           MCF_REG08(0xFC0480FC)
+#define MCF_INTC0_LIACK(x)         MCF_REG08(0xFC0480E4+((x)*0x004))
+#define MCF_INTC1_IPRH             MCF_REG32(0xFC04C000)
+#define MCF_INTC1_IPRL             MCF_REG32(0xFC04C004)
+#define MCF_INTC1_IMRH             MCF_REG32(0xFC04C008)
+#define MCF_INTC1_IMRL             MCF_REG32(0xFC04C00C)
+#define MCF_INTC1_INTFRCH          MCF_REG32(0xFC04C010)
+#define MCF_INTC1_INTFRCL          MCF_REG32(0xFC04C014)
+#define MCF_INTC1_ICONFIG          MCF_REG16(0xFC04C01A)
+#define MCF_INTC1_SIMR             MCF_REG08(0xFC04C01C)
+#define MCF_INTC1_CIMR             MCF_REG08(0xFC04C01D)
+#define MCF_INTC1_CLMASK           MCF_REG08(0xFC04C01E)
+#define MCF_INTC1_SLMASK           MCF_REG08(0xFC04C01F)
+#define MCF_INTC1_ICR0             MCF_REG08(0xFC04C040)
+#define MCF_INTC1_ICR1             MCF_REG08(0xFC04C041)
+#define MCF_INTC1_ICR2             MCF_REG08(0xFC04C042)
+#define MCF_INTC1_ICR3             MCF_REG08(0xFC04C043)
+#define MCF_INTC1_ICR4             MCF_REG08(0xFC04C044)
+#define MCF_INTC1_ICR5             MCF_REG08(0xFC04C045)
+#define MCF_INTC1_ICR6             MCF_REG08(0xFC04C046)
+#define MCF_INTC1_ICR7             MCF_REG08(0xFC04C047)
+#define MCF_INTC1_ICR8             MCF_REG08(0xFC04C048)
+#define MCF_INTC1_ICR9             MCF_REG08(0xFC04C049)
+#define MCF_INTC1_ICR10            MCF_REG08(0xFC04C04A)
+#define MCF_INTC1_ICR11            MCF_REG08(0xFC04C04B)
+#define MCF_INTC1_ICR12            MCF_REG08(0xFC04C04C)
+#define MCF_INTC1_ICR13            MCF_REG08(0xFC04C04D)
+#define MCF_INTC1_ICR14            MCF_REG08(0xFC04C04E)
+#define MCF_INTC1_ICR15            MCF_REG08(0xFC04C04F)
+#define MCF_INTC1_ICR16            MCF_REG08(0xFC04C050)
+#define MCF_INTC1_ICR17            MCF_REG08(0xFC04C051)
+#define MCF_INTC1_ICR18            MCF_REG08(0xFC04C052)
+#define MCF_INTC1_ICR19            MCF_REG08(0xFC04C053)
+#define MCF_INTC1_ICR20            MCF_REG08(0xFC04C054)
+#define MCF_INTC1_ICR21            MCF_REG08(0xFC04C055)
+#define MCF_INTC1_ICR22            MCF_REG08(0xFC04C056)
+#define MCF_INTC1_ICR23            MCF_REG08(0xFC04C057)
+#define MCF_INTC1_ICR24            MCF_REG08(0xFC04C058)
+#define MCF_INTC1_ICR25            MCF_REG08(0xFC04C059)
+#define MCF_INTC1_ICR26            MCF_REG08(0xFC04C05A)
+#define MCF_INTC1_ICR27            MCF_REG08(0xFC04C05B)
+#define MCF_INTC1_ICR28            MCF_REG08(0xFC04C05C)
+#define MCF_INTC1_ICR29            MCF_REG08(0xFC04C05D)
+#define MCF_INTC1_ICR30            MCF_REG08(0xFC04C05E)
+#define MCF_INTC1_ICR31            MCF_REG08(0xFC04C05F)
+#define MCF_INTC1_ICR32            MCF_REG08(0xFC04C060)
+#define MCF_INTC1_ICR33            MCF_REG08(0xFC04C061)
+#define MCF_INTC1_ICR34            MCF_REG08(0xFC04C062)
+#define MCF_INTC1_ICR35            MCF_REG08(0xFC04C063)
+#define MCF_INTC1_ICR36            MCF_REG08(0xFC04C064)
+#define MCF_INTC1_ICR37            MCF_REG08(0xFC04C065)
+#define MCF_INTC1_ICR38            MCF_REG08(0xFC04C066)
+#define MCF_INTC1_ICR39            MCF_REG08(0xFC04C067)
+#define MCF_INTC1_ICR40            MCF_REG08(0xFC04C068)
+#define MCF_INTC1_ICR41            MCF_REG08(0xFC04C069)
+#define MCF_INTC1_ICR42            MCF_REG08(0xFC04C06A)
+#define MCF_INTC1_ICR43            MCF_REG08(0xFC04C06B)
+#define MCF_INTC1_ICR44            MCF_REG08(0xFC04C06C)
+#define MCF_INTC1_ICR45            MCF_REG08(0xFC04C06D)
+#define MCF_INTC1_ICR46            MCF_REG08(0xFC04C06E)
+#define MCF_INTC1_ICR47            MCF_REG08(0xFC04C06F)
+#define MCF_INTC1_ICR48            MCF_REG08(0xFC04C070)
+#define MCF_INTC1_ICR49            MCF_REG08(0xFC04C071)
+#define MCF_INTC1_ICR50            MCF_REG08(0xFC04C072)
+#define MCF_INTC1_ICR51            MCF_REG08(0xFC04C073)
+#define MCF_INTC1_ICR52            MCF_REG08(0xFC04C074)
+#define MCF_INTC1_ICR53            MCF_REG08(0xFC04C075)
+#define MCF_INTC1_ICR54            MCF_REG08(0xFC04C076)
+#define MCF_INTC1_ICR55            MCF_REG08(0xFC04C077)
+#define MCF_INTC1_ICR56            MCF_REG08(0xFC04C078)
+#define MCF_INTC1_ICR57            MCF_REG08(0xFC04C079)
+#define MCF_INTC1_ICR58            MCF_REG08(0xFC04C07A)
+#define MCF_INTC1_ICR59            MCF_REG08(0xFC04C07B)
+#define MCF_INTC1_ICR60            MCF_REG08(0xFC04C07C)
+#define MCF_INTC1_ICR61            MCF_REG08(0xFC04C07D)
+#define MCF_INTC1_ICR62            MCF_REG08(0xFC04C07E)
+#define MCF_INTC1_ICR63            MCF_REG08(0xFC04C07F)
+#define MCF_INTC1_ICR(x)           MCF_REG08(0xFC04C040+((x)*0x001))
+#define MCF_INTC1_SWIACK           MCF_REG08(0xFC04C0E0)
+#define MCF_INTC1_L1IACK           MCF_REG08(0xFC04C0E4)
+#define MCF_INTC1_L2IACK           MCF_REG08(0xFC04C0E8)
+#define MCF_INTC1_L3IACK           MCF_REG08(0xFC04C0EC)
+#define MCF_INTC1_L4IACK           MCF_REG08(0xFC04C0F0)
+#define MCF_INTC1_L5IACK           MCF_REG08(0xFC04C0F4)
+#define MCF_INTC1_L6IACK           MCF_REG08(0xFC04C0F8)
+#define MCF_INTC1_L7IACK           MCF_REG08(0xFC04C0FC)
+#define MCF_INTC1_LIACK(x)         MCF_REG08(0xFC04C0E4+((x)*0x004))
+#define MCF_INTC_IPRH(x)           MCF_REG32(0xFC048000+((x)*0x4000))
+#define MCF_INTC_IPRL(x)           MCF_REG32(0xFC048004+((x)*0x4000))
+#define MCF_INTC_IMRH(x)           MCF_REG32(0xFC048008+((x)*0x4000))
+#define MCF_INTC_IMRL(x)           MCF_REG32(0xFC04800C+((x)*0x4000))
+#define MCF_INTC_INTFRCH(x)        MCF_REG32(0xFC048010+((x)*0x4000))
+#define MCF_INTC_INTFRCL(x)        MCF_REG32(0xFC048014+((x)*0x4000))
+#define MCF_INTC_ICONFIG(x)        MCF_REG16(0xFC04801A+((x)*0x4000))
+#define MCF_INTC_SIMR(x)           MCF_REG08(0xFC04801C+((x)*0x4000))
+#define MCF_INTC_CIMR(x)           MCF_REG08(0xFC04801D+((x)*0x4000))
+#define MCF_INTC_CLMASK(x)         MCF_REG08(0xFC04801E+((x)*0x4000))
+#define MCF_INTC_SLMASK(x)         MCF_REG08(0xFC04801F+((x)*0x4000))
+#define MCF_INTC_ICR0(x)           MCF_REG08(0xFC048040+((x)*0x4000))
+#define MCF_INTC_ICR1(x)           MCF_REG08(0xFC048041+((x)*0x4000))
+#define MCF_INTC_ICR2(x)           MCF_REG08(0xFC048042+((x)*0x4000))
+#define MCF_INTC_ICR3(x)           MCF_REG08(0xFC048043+((x)*0x4000))
+#define MCF_INTC_ICR4(x)           MCF_REG08(0xFC048044+((x)*0x4000))
+#define MCF_INTC_ICR5(x)           MCF_REG08(0xFC048045+((x)*0x4000))
+#define MCF_INTC_ICR6(x)           MCF_REG08(0xFC048046+((x)*0x4000))
+#define MCF_INTC_ICR7(x)           MCF_REG08(0xFC048047+((x)*0x4000))
+#define MCF_INTC_ICR8(x)           MCF_REG08(0xFC048048+((x)*0x4000))
+#define MCF_INTC_ICR9(x)           MCF_REG08(0xFC048049+((x)*0x4000))
+#define MCF_INTC_ICR10(x)          MCF_REG08(0xFC04804A+((x)*0x4000))
+#define MCF_INTC_ICR11(x)          MCF_REG08(0xFC04804B+((x)*0x4000))
+#define MCF_INTC_ICR12(x)          MCF_REG08(0xFC04804C+((x)*0x4000))
+#define MCF_INTC_ICR13(x)          MCF_REG08(0xFC04804D+((x)*0x4000))
+#define MCF_INTC_ICR14(x)          MCF_REG08(0xFC04804E+((x)*0x4000))
+#define MCF_INTC_ICR15(x)          MCF_REG08(0xFC04804F+((x)*0x4000))
+#define MCF_INTC_ICR16(x)          MCF_REG08(0xFC048050+((x)*0x4000))
+#define MCF_INTC_ICR17(x)          MCF_REG08(0xFC048051+((x)*0x4000))
+#define MCF_INTC_ICR18(x)          MCF_REG08(0xFC048052+((x)*0x4000))
+#define MCF_INTC_ICR19(x)          MCF_REG08(0xFC048053+((x)*0x4000))
+#define MCF_INTC_ICR20(x)          MCF_REG08(0xFC048054+((x)*0x4000))
+#define MCF_INTC_ICR21(x)          MCF_REG08(0xFC048055+((x)*0x4000))
+#define MCF_INTC_ICR22(x)          MCF_REG08(0xFC048056+((x)*0x4000))
+#define MCF_INTC_ICR23(x)          MCF_REG08(0xFC048057+((x)*0x4000))
+#define MCF_INTC_ICR24(x)          MCF_REG08(0xFC048058+((x)*0x4000))
+#define MCF_INTC_ICR25(x)          MCF_REG08(0xFC048059+((x)*0x4000))
+#define MCF_INTC_ICR26(x)          MCF_REG08(0xFC04805A+((x)*0x4000))
+#define MCF_INTC_ICR27(x)          MCF_REG08(0xFC04805B+((x)*0x4000))
+#define MCF_INTC_ICR28(x)          MCF_REG08(0xFC04805C+((x)*0x4000))
+#define MCF_INTC_ICR29(x)          MCF_REG08(0xFC04805D+((x)*0x4000))
+#define MCF_INTC_ICR30(x)          MCF_REG08(0xFC04805E+((x)*0x4000))
+#define MCF_INTC_ICR31(x)          MCF_REG08(0xFC04805F+((x)*0x4000))
+#define MCF_INTC_ICR32(x)          MCF_REG08(0xFC048060+((x)*0x4000))
+#define MCF_INTC_ICR33(x)          MCF_REG08(0xFC048061+((x)*0x4000))
+#define MCF_INTC_ICR34(x)          MCF_REG08(0xFC048062+((x)*0x4000))
+#define MCF_INTC_ICR35(x)          MCF_REG08(0xFC048063+((x)*0x4000))
+#define MCF_INTC_ICR36(x)          MCF_REG08(0xFC048064+((x)*0x4000))
+#define MCF_INTC_ICR37(x)          MCF_REG08(0xFC048065+((x)*0x4000))
+#define MCF_INTC_ICR38(x)          MCF_REG08(0xFC048066+((x)*0x4000))
+#define MCF_INTC_ICR39(x)          MCF_REG08(0xFC048067+((x)*0x4000))
+#define MCF_INTC_ICR40(x)          MCF_REG08(0xFC048068+((x)*0x4000))
+#define MCF_INTC_ICR41(x)          MCF_REG08(0xFC048069+((x)*0x4000))
+#define MCF_INTC_ICR42(x)          MCF_REG08(0xFC04806A+((x)*0x4000))
+#define MCF_INTC_ICR43(x)          MCF_REG08(0xFC04806B+((x)*0x4000))
+#define MCF_INTC_ICR44(x)          MCF_REG08(0xFC04806C+((x)*0x4000))
+#define MCF_INTC_ICR45(x)          MCF_REG08(0xFC04806D+((x)*0x4000))
+#define MCF_INTC_ICR46(x)          MCF_REG08(0xFC04806E+((x)*0x4000))
+#define MCF_INTC_ICR47(x)          MCF_REG08(0xFC04806F+((x)*0x4000))
+#define MCF_INTC_ICR48(x)          MCF_REG08(0xFC048070+((x)*0x4000))
+#define MCF_INTC_ICR49(x)          MCF_REG08(0xFC048071+((x)*0x4000))
+#define MCF_INTC_ICR50(x)          MCF_REG08(0xFC048072+((x)*0x4000))
+#define MCF_INTC_ICR51(x)          MCF_REG08(0xFC048073+((x)*0x4000))
+#define MCF_INTC_ICR52(x)          MCF_REG08(0xFC048074+((x)*0x4000))
+#define MCF_INTC_ICR53(x)          MCF_REG08(0xFC048075+((x)*0x4000))
+#define MCF_INTC_ICR54(x)          MCF_REG08(0xFC048076+((x)*0x4000))
+#define MCF_INTC_ICR55(x)          MCF_REG08(0xFC048077+((x)*0x4000))
+#define MCF_INTC_ICR56(x)          MCF_REG08(0xFC048078+((x)*0x4000))
+#define MCF_INTC_ICR57(x)          MCF_REG08(0xFC048079+((x)*0x4000))
+#define MCF_INTC_ICR58(x)          MCF_REG08(0xFC04807A+((x)*0x4000))
+#define MCF_INTC_ICR59(x)          MCF_REG08(0xFC04807B+((x)*0x4000))
+#define MCF_INTC_ICR60(x)          MCF_REG08(0xFC04807C+((x)*0x4000))
+#define MCF_INTC_ICR61(x)          MCF_REG08(0xFC04807D+((x)*0x4000))
+#define MCF_INTC_ICR62(x)          MCF_REG08(0xFC04807E+((x)*0x4000))
+#define MCF_INTC_ICR63(x)          MCF_REG08(0xFC04807F+((x)*0x4000))
+#define MCF_INTC_SWIACK(x)         MCF_REG08(0xFC0480E0+((x)*0x4000))
+#define MCF_INTC_L1IACK(x)         MCF_REG08(0xFC0480E4+((x)*0x4000))
+#define MCF_INTC_L2IACK(x)         MCF_REG08(0xFC0480E8+((x)*0x4000))
+#define MCF_INTC_L3IACK(x)         MCF_REG08(0xFC0480EC+((x)*0x4000))
+#define MCF_INTC_L4IACK(x)         MCF_REG08(0xFC0480F0+((x)*0x4000))
+#define MCF_INTC_L5IACK(x)         MCF_REG08(0xFC0480F4+((x)*0x4000))
+#define MCF_INTC_L6IACK(x)         MCF_REG08(0xFC0480F8+((x)*0x4000))
+#define MCF_INTC_L7IACK(x)         MCF_REG08(0xFC0480FC+((x)*0x4000))
+
+/* Bit definitions and macros for MCF_INTC_IPRH */
+#define MCF_INTC_IPRH_INT32        (0x00000001)
+#define MCF_INTC_IPRH_INT33        (0x00000002)
+#define MCF_INTC_IPRH_INT34        (0x00000004)
+#define MCF_INTC_IPRH_INT35        (0x00000008)
+#define MCF_INTC_IPRH_INT36        (0x00000010)
+#define MCF_INTC_IPRH_INT37        (0x00000020)
+#define MCF_INTC_IPRH_INT38        (0x00000040)
+#define MCF_INTC_IPRH_INT39        (0x00000080)
+#define MCF_INTC_IPRH_INT40        (0x00000100)
+#define MCF_INTC_IPRH_INT41        (0x00000200)
+#define MCF_INTC_IPRH_INT42        (0x00000400)
+#define MCF_INTC_IPRH_INT43        (0x00000800)
+#define MCF_INTC_IPRH_INT44        (0x00001000)
+#define MCF_INTC_IPRH_INT45        (0x00002000)
+#define MCF_INTC_IPRH_INT46        (0x00004000)
+#define MCF_INTC_IPRH_INT47        (0x00008000)
+#define MCF_INTC_IPRH_INT48        (0x00010000)
+#define MCF_INTC_IPRH_INT49        (0x00020000)
+#define MCF_INTC_IPRH_INT50        (0x00040000)
+#define MCF_INTC_IPRH_INT51        (0x00080000)
+#define MCF_INTC_IPRH_INT52        (0x00100000)
+#define MCF_INTC_IPRH_INT53        (0x00200000)
+#define MCF_INTC_IPRH_INT54        (0x00400000)
+#define MCF_INTC_IPRH_INT55        (0x00800000)
+#define MCF_INTC_IPRH_INT56        (0x01000000)
+#define MCF_INTC_IPRH_INT57        (0x02000000)
+#define MCF_INTC_IPRH_INT58        (0x04000000)
+#define MCF_INTC_IPRH_INT59        (0x08000000)
+#define MCF_INTC_IPRH_INT60        (0x10000000)
+#define MCF_INTC_IPRH_INT61        (0x20000000)
+#define MCF_INTC_IPRH_INT62        (0x40000000)
+#define MCF_INTC_IPRH_INT63        (0x80000000)
+
+/* Bit definitions and macros for MCF_INTC_IPRL */
+#define MCF_INTC_IPRL_INT0         (0x00000001)
+#define MCF_INTC_IPRL_INT1         (0x00000002)
+#define MCF_INTC_IPRL_INT2         (0x00000004)
+#define MCF_INTC_IPRL_INT3         (0x00000008)
+#define MCF_INTC_IPRL_INT4         (0x00000010)
+#define MCF_INTC_IPRL_INT5         (0x00000020)
+#define MCF_INTC_IPRL_INT6         (0x00000040)
+#define MCF_INTC_IPRL_INT7         (0x00000080)
+#define MCF_INTC_IPRL_INT8         (0x00000100)
+#define MCF_INTC_IPRL_INT9         (0x00000200)
+#define MCF_INTC_IPRL_INT10        (0x00000400)
+#define MCF_INTC_IPRL_INT11        (0x00000800)
+#define MCF_INTC_IPRL_INT12        (0x00001000)
+#define MCF_INTC_IPRL_INT13        (0x00002000)
+#define MCF_INTC_IPRL_INT14        (0x00004000)
+#define MCF_INTC_IPRL_INT15        (0x00008000)
+#define MCF_INTC_IPRL_INT16        (0x00010000)
+#define MCF_INTC_IPRL_INT17        (0x00020000)
+#define MCF_INTC_IPRL_INT18        (0x00040000)
+#define MCF_INTC_IPRL_INT19        (0x00080000)
+#define MCF_INTC_IPRL_INT20        (0x00100000)
+#define MCF_INTC_IPRL_INT21        (0x00200000)
+#define MCF_INTC_IPRL_INT22        (0x00400000)
+#define MCF_INTC_IPRL_INT23        (0x00800000)
+#define MCF_INTC_IPRL_INT24        (0x01000000)
+#define MCF_INTC_IPRL_INT25        (0x02000000)
+#define MCF_INTC_IPRL_INT26        (0x04000000)
+#define MCF_INTC_IPRL_INT27        (0x08000000)
+#define MCF_INTC_IPRL_INT28        (0x10000000)
+#define MCF_INTC_IPRL_INT29        (0x20000000)
+#define MCF_INTC_IPRL_INT30        (0x40000000)
+#define MCF_INTC_IPRL_INT31        (0x80000000)
+
+/* Bit definitions and macros for MCF_INTC_IMRH */
+#define MCF_INTC_IMRH_INT_MASK32   (0x00000001)
+#define MCF_INTC_IMRH_INT_MASK33   (0x00000002)
+#define MCF_INTC_IMRH_INT_MASK34   (0x00000004)
+#define MCF_INTC_IMRH_INT_MASK35   (0x00000008)
+#define MCF_INTC_IMRH_INT_MASK36   (0x00000010)
+#define MCF_INTC_IMRH_INT_MASK37   (0x00000020)
+#define MCF_INTC_IMRH_INT_MASK38   (0x00000040)
+#define MCF_INTC_IMRH_INT_MASK39   (0x00000080)
+#define MCF_INTC_IMRH_INT_MASK40   (0x00000100)
+#define MCF_INTC_IMRH_INT_MASK41   (0x00000200)
+#define MCF_INTC_IMRH_INT_MASK42   (0x00000400)
+#define MCF_INTC_IMRH_INT_MASK43   (0x00000800)
+#define MCF_INTC_IMRH_INT_MASK44   (0x00001000)
+#define MCF_INTC_IMRH_INT_MASK45   (0x00002000)
+#define MCF_INTC_IMRH_INT_MASK46   (0x00004000)
+#define MCF_INTC_IMRH_INT_MASK47   (0x00008000)
+#define MCF_INTC_IMRH_INT_MASK48   (0x00010000)
+#define MCF_INTC_IMRH_INT_MASK49   (0x00020000)
+#define MCF_INTC_IMRH_INT_MASK50   (0x00040000)
+#define MCF_INTC_IMRH_INT_MASK51   (0x00080000)
+#define MCF_INTC_IMRH_INT_MASK52   (0x00100000)
+#define MCF_INTC_IMRH_INT_MASK53   (0x00200000)
+#define MCF_INTC_IMRH_INT_MASK54   (0x00400000)
+#define MCF_INTC_IMRH_INT_MASK55   (0x00800000)
+#define MCF_INTC_IMRH_INT_MASK56   (0x01000000)
+#define MCF_INTC_IMRH_INT_MASK57   (0x02000000)
+#define MCF_INTC_IMRH_INT_MASK58   (0x04000000)
+#define MCF_INTC_IMRH_INT_MASK59   (0x08000000)
+#define MCF_INTC_IMRH_INT_MASK60   (0x10000000)
+#define MCF_INTC_IMRH_INT_MASK61   (0x20000000)
+#define MCF_INTC_IMRH_INT_MASK62   (0x40000000)
+#define MCF_INTC_IMRH_INT_MASK63   (0x80000000)
+
+/* Bit definitions and macros for MCF_INTC_IMRL */
+#define MCF_INTC_IMRL_INT_MASK0    (0x00000001)
+#define MCF_INTC_IMRL_INT_MASK1    (0x00000002)
+#define MCF_INTC_IMRL_INT_MASK2    (0x00000004)
+#define MCF_INTC_IMRL_INT_MASK3    (0x00000008)
+#define MCF_INTC_IMRL_INT_MASK4    (0x00000010)
+#define MCF_INTC_IMRL_INT_MASK5    (0x00000020)
+#define MCF_INTC_IMRL_INT_MASK6    (0x00000040)
+#define MCF_INTC_IMRL_INT_MASK7    (0x00000080)
+#define MCF_INTC_IMRL_INT_MASK8    (0x00000100)
+#define MCF_INTC_IMRL_INT_MASK9    (0x00000200)
+#define MCF_INTC_IMRL_INT_MASK10   (0x00000400)
+#define MCF_INTC_IMRL_INT_MASK11   (0x00000800)
+#define MCF_INTC_IMRL_INT_MASK12   (0x00001000)
+#define MCF_INTC_IMRL_INT_MASK13   (0x00002000)
+#define MCF_INTC_IMRL_INT_MASK14   (0x00004000)
+#define MCF_INTC_IMRL_INT_MASK15   (0x00008000)
+#define MCF_INTC_IMRL_INT_MASK16   (0x00010000)
+#define MCF_INTC_IMRL_INT_MASK17   (0x00020000)
+#define MCF_INTC_IMRL_INT_MASK18   (0x00040000)
+#define MCF_INTC_IMRL_INT_MASK19   (0x00080000)
+#define MCF_INTC_IMRL_INT_MASK20   (0x00100000)
+#define MCF_INTC_IMRL_INT_MASK21   (0x00200000)
+#define MCF_INTC_IMRL_INT_MASK22   (0x00400000)
+#define MCF_INTC_IMRL_INT_MASK23   (0x00800000)
+#define MCF_INTC_IMRL_INT_MASK24   (0x01000000)
+#define MCF_INTC_IMRL_INT_MASK25   (0x02000000)
+#define MCF_INTC_IMRL_INT_MASK26   (0x04000000)
+#define MCF_INTC_IMRL_INT_MASK27   (0x08000000)
+#define MCF_INTC_IMRL_INT_MASK28   (0x10000000)
+#define MCF_INTC_IMRL_INT_MASK29   (0x20000000)
+#define MCF_INTC_IMRL_INT_MASK30   (0x40000000)
+#define MCF_INTC_IMRL_INT_MASK31   (0x80000000)
+
+/* Bit definitions and macros for MCF_INTC_INTFRCH */
+#define MCF_INTC_INTFRCH_INTFRC32  (0x00000001)
+#define MCF_INTC_INTFRCH_INTFRC33  (0x00000002)
+#define MCF_INTC_INTFRCH_INTFRC34  (0x00000004)
+#define MCF_INTC_INTFRCH_INTFRC35  (0x00000008)
+#define MCF_INTC_INTFRCH_INTFRC36  (0x00000010)
+#define MCF_INTC_INTFRCH_INTFRC37  (0x00000020)
+#define MCF_INTC_INTFRCH_INTFRC38  (0x00000040)
+#define MCF_INTC_INTFRCH_INTFRC39  (0x00000080)
+#define MCF_INTC_INTFRCH_INTFRC40  (0x00000100)
+#define MCF_INTC_INTFRCH_INTFRC41  (0x00000200)
+#define MCF_INTC_INTFRCH_INTFRC42  (0x00000400)
+#define MCF_INTC_INTFRCH_INTFRC43  (0x00000800)
+#define MCF_INTC_INTFRCH_INTFRC44  (0x00001000)
+#define MCF_INTC_INTFRCH_INTFRC45  (0x00002000)
+#define MCF_INTC_INTFRCH_INTFRC46  (0x00004000)
+#define MCF_INTC_INTFRCH_INTFRC47  (0x00008000)
+#define MCF_INTC_INTFRCH_INTFRC48  (0x00010000)
+#define MCF_INTC_INTFRCH_INTFRC49  (0x00020000)
+#define MCF_INTC_INTFRCH_INTFRC50  (0x00040000)
+#define MCF_INTC_INTFRCH_INTFRC51  (0x00080000)
+#define MCF_INTC_INTFRCH_INTFRC52  (0x00100000)
+#define MCF_INTC_INTFRCH_INTFRC53  (0x00200000)
+#define MCF_INTC_INTFRCH_INTFRC54  (0x00400000)
+#define MCF_INTC_INTFRCH_INTFRC55  (0x00800000)
+#define MCF_INTC_INTFRCH_INTFRC56  (0x01000000)
+#define MCF_INTC_INTFRCH_INTFRC57  (0x02000000)
+#define MCF_INTC_INTFRCH_INTFRC58  (0x04000000)
+#define MCF_INTC_INTFRCH_INTFRC59  (0x08000000)
+#define MCF_INTC_INTFRCH_INTFRC60  (0x10000000)
+#define MCF_INTC_INTFRCH_INTFRC61  (0x20000000)
+#define MCF_INTC_INTFRCH_INTFRC62  (0x40000000)
+#define MCF_INTC_INTFRCH_INTFRC63  (0x80000000)
+
+/* Bit definitions and macros for MCF_INTC_INTFRCL */
+#define MCF_INTC_INTFRCL_INTFRC0   (0x00000001)
+#define MCF_INTC_INTFRCL_INTFRC1   (0x00000002)
+#define MCF_INTC_INTFRCL_INTFRC2   (0x00000004)
+#define MCF_INTC_INTFRCL_INTFRC3   (0x00000008)
+#define MCF_INTC_INTFRCL_INTFRC4   (0x00000010)
+#define MCF_INTC_INTFRCL_INTFRC5   (0x00000020)
+#define MCF_INTC_INTFRCL_INTFRC6   (0x00000040)
+#define MCF_INTC_INTFRCL_INTFRC7   (0x00000080)
+#define MCF_INTC_INTFRCL_INTFRC8   (0x00000100)
+#define MCF_INTC_INTFRCL_INTFRC9   (0x00000200)
+#define MCF_INTC_INTFRCL_INTFRC10  (0x00000400)
+#define MCF_INTC_INTFRCL_INTFRC11  (0x00000800)
+#define MCF_INTC_INTFRCL_INTFRC12  (0x00001000)
+#define MCF_INTC_INTFRCL_INTFRC13  (0x00002000)
+#define MCF_INTC_INTFRCL_INTFRC14  (0x00004000)
+#define MCF_INTC_INTFRCL_INTFRC15  (0x00008000)
+#define MCF_INTC_INTFRCL_INTFRC16  (0x00010000)
+#define MCF_INTC_INTFRCL_INTFRC17  (0x00020000)
+#define MCF_INTC_INTFRCL_INTFRC18  (0x00040000)
+#define MCF_INTC_INTFRCL_INTFRC19  (0x00080000)
+#define MCF_INTC_INTFRCL_INTFRC20  (0x00100000)
+#define MCF_INTC_INTFRCL_INTFRC21  (0x00200000)
+#define MCF_INTC_INTFRCL_INTFRC22  (0x00400000)
+#define MCF_INTC_INTFRCL_INTFRC23  (0x00800000)
+#define MCF_INTC_INTFRCL_INTFRC24  (0x01000000)
+#define MCF_INTC_INTFRCL_INTFRC25  (0x02000000)
+#define MCF_INTC_INTFRCL_INTFRC26  (0x04000000)
+#define MCF_INTC_INTFRCL_INTFRC27  (0x08000000)
+#define MCF_INTC_INTFRCL_INTFRC28  (0x10000000)
+#define MCF_INTC_INTFRCL_INTFRC29  (0x20000000)
+#define MCF_INTC_INTFRCL_INTFRC30  (0x40000000)
+#define MCF_INTC_INTFRCL_INTFRC31  (0x80000000)
+
+/* Bit definitions and macros for MCF_INTC_ICONFIG */
+#define MCF_INTC_ICONFIG_EMASK     (0x0020)
+#define MCF_INTC_ICONFIG_ELVLPRI1  (0x0200)
+#define MCF_INTC_ICONFIG_ELVLPRI2  (0x0400)
+#define MCF_INTC_ICONFIG_ELVLPRI3  (0x0800)
+#define MCF_INTC_ICONFIG_ELVLPRI4  (0x1000)
+#define MCF_INTC_ICONFIG_ELVLPRI5  (0x2000)
+#define MCF_INTC_ICONFIG_ELVLPRI6  (0x4000)
+#define MCF_INTC_ICONFIG_ELVLPRI7  (0x8000)
+
+/* Bit definitions and macros for MCF_INTC_SIMR */
+#define MCF_INTC_SIMR_SIMR(x)      (((x)&0x7F)<<0)
+
+/* Bit definitions and macros for MCF_INTC_CIMR */
+#define MCF_INTC_CIMR_CIMR(x)      (((x)&0x7F)<<0)
+
+/* Bit definitions and macros for MCF_INTC_CLMASK */
+#define MCF_INTC_CLMASK_CLMASK(x)  (((x)&0x0F)<<0)
+
+/* Bit definitions and macros for MCF_INTC_SLMASK */
+#define MCF_INTC_SLMASK_SLMASK(x)  (((x)&0x0F)<<0)
+
+/* Bit definitions and macros for MCF_INTC_ICR */
+#define MCF_INTC_ICR_IL(x)         (((x)&0x07)<<0)
+
+/* Bit definitions and macros for MCF_INTC_SWIACK */
+#define MCF_INTC_SWIACK_VECTOR(x)  (((x)&0xFF)<<0)
+
+/* Bit definitions and macros for MCF_INTC_LIACK */
+#define MCF_INTC_LIACK_VECTOR(x)   (((x)&0xFF)<<0)
+
+/********************************************************************/
+/*********************************************************************
+*
+* LCD Controller (LCDC)
+*
+*********************************************************************/
+
+/* Register read/write macros */
+#define MCF_LCDC_LSSAR                  MCF_REG32(0xFC0AC000)
+#define MCF_LCDC_LSR                    MCF_REG32(0xFC0AC004)
+#define MCF_LCDC_LVPWR                  MCF_REG32(0xFC0AC008)
+#define MCF_LCDC_LCPR                   MCF_REG32(0xFC0AC00C)
+#define MCF_LCDC_LCWHBR                 MCF_REG32(0xFC0AC010)
+#define MCF_LCDC_LCCMR                  MCF_REG32(0xFC0AC014)
+#define MCF_LCDC_LPCR                   MCF_REG32(0xFC0AC018)
+#define MCF_LCDC_LHCR                   MCF_REG32(0xFC0AC01C)
+#define MCF_LCDC_LVCR                   MCF_REG32(0xFC0AC020)
+#define MCF_LCDC_LPOR                   MCF_REG32(0xFC0AC024)
+#define MCF_LCDC_LSCR                   MCF_REG32(0xFC0AC028)
+#define MCF_LCDC_LPCCR                  MCF_REG32(0xFC0AC02C)
+#define MCF_LCDC_LDCR                   MCF_REG32(0xFC0AC030)
+#define MCF_LCDC_LRMCR                  MCF_REG32(0xFC0AC034)
+#define MCF_LCDC_LICR                   MCF_REG32(0xFC0AC038)
+#define MCF_LCDC_LIER                   MCF_REG32(0xFC0AC03C)
+#define MCF_LCDC_LISR                   MCF_REG32(0xFC0AC040)
+#define MCF_LCDC_LGWSAR                 MCF_REG32(0xFC0AC050)
+#define MCF_LCDC_LGWSR                  MCF_REG32(0xFC0AC054)
+#define MCF_LCDC_LGWVPWR                MCF_REG32(0xFC0AC058)
+#define MCF_LCDC_LGWPOR                 MCF_REG32(0xFC0AC05C)
+#define MCF_LCDC_LGWPR                  MCF_REG32(0xFC0AC060)
+#define MCF_LCDC_LGWCR                  MCF_REG32(0xFC0AC064)
+#define MCF_LCDC_LGWDCR                 MCF_REG32(0xFC0AC068)
+#define MCF_LCDC_BPLUT_BASE             MCF_REG32(0xFC0AC800)
+#define MCF_LCDC_GWLUT_BASE             MCF_REG32(0xFC0ACC00)
+
+/* Bit definitions and macros for MCF_LCDC_LSSAR */
+#define MCF_LCDC_LSSAR_SSA(x)           (((x)&0x3FFFFFFF)<<2)
+
+/* Bit definitions and macros for MCF_LCDC_LSR */
+#define MCF_LCDC_LSR_YMAX(x)            (((x)&0x000003FF)<<0)
+#define MCF_LCDC_LSR_XMAX(x)            (((x)&0x0000003F)<<20)
+
+/* Bit definitions and macros for MCF_LCDC_LVPWR */
+#define MCF_LCDC_LVPWR_VPW(x)           (((x)&0x000003FF)<<0)
+
+/* Bit definitions and macros for MCF_LCDC_LCPR */
+#define MCF_LCDC_LCPR_CYP(x)            (((x)&0x000003FF)<<0)
+#define MCF_LCDC_LCPR_CXP(x)            (((x)&0x000003FF)<<16)
+#define MCF_LCDC_LCPR_OP                (0x10000000)
+#define MCF_LCDC_LCPR_CC(x)             (((x)&0x00000003)<<30)
+#define MCF_LCDC_LCPR_CC_TRANSPARENT    (0x00000000)
+#define MCF_LCDC_LCPR_CC_OR             (0x40000000)
+#define MCF_LCDC_LCPR_CC_XOR            (0x80000000)
+#define MCF_LCDC_LCPR_CC_AND            (0xC0000000)
+#define MCF_LCDC_LCPR_OP_ON             (0x10000000)
+#define MCF_LCDC_LCPR_OP_OFF            (0x00000000)
+
+/* Bit definitions and macros for MCF_LCDC_LCWHBR */
+#define MCF_LCDC_LCWHBR_BD(x)           (((x)&0x000000FF)<<0)
+#define MCF_LCDC_LCWHBR_CH(x)           (((x)&0x0000001F)<<16)
+#define MCF_LCDC_LCWHBR_CW(x)           (((x)&0x0000001F)<<24)
+#define MCF_LCDC_LCWHBR_BK_EN           (0x80000000)
+#define MCF_LCDC_LCWHBR_BK_EN_ON        (0x80000000)
+#define MCF_LCDC_LCWHBR_BK_EN_OFF       (0x00000000)
+
+/* Bit definitions and macros for MCF_LCDC_LCCMR */
+#define MCF_LCDC_LCCMR_CUR_COL_B(x)     (((x)&0x0000003F)<<0)
+#define MCF_LCDC_LCCMR_CUR_COL_G(x)     (((x)&0x0000003F)<<6)
+#define MCF_LCDC_LCCMR_CUR_COL_R(x)     (((x)&0x0000003F)<<12)
+
+/* Bit definitions and macros for MCF_LCDC_LPCR */
+#define MCF_LCDC_LPCR_PCD(x)            (((x)&0x0000003F)<<0)
+#define MCF_LCDC_LPCR_SHARP             (0x00000040)
+#define MCF_LCDC_LPCR_SCLKSEL           (0x00000080)
+#define MCF_LCDC_LPCR_ACD(x)            (((x)&0x0000007F)<<8)
+#define MCF_LCDC_LPCR_ACDSEL            (0x00008000)
+#define MCF_LCDC_LPCR_REV_VS            (0x00010000)
+#define MCF_LCDC_LPCR_SWAP_SEL          (0x00020000)
+#define MCF_LCDC_LPCR_ENDSEL            (0x00040000)
+#define MCF_LCDC_LPCR_SCLKIDLE          (0x00080000)
+#define MCF_LCDC_LPCR_OEPOL             (0x00100000)
+#define MCF_LCDC_LPCR_CLKPOL            (0x00200000)
+#define MCF_LCDC_LPCR_LPPOL             (0x00400000)
+#define MCF_LCDC_LPCR_FLM               (0x00800000)
+#define MCF_LCDC_LPCR_PIXPOL            (0x01000000)
+#define MCF_LCDC_LPCR_BPIX(x)           (((x)&0x00000007)<<25)
+#define MCF_LCDC_LPCR_PBSIZ(x)          (((x)&0x00000003)<<28)
+#define MCF_LCDC_LPCR_COLOR             (0x40000000)
+#define MCF_LCDC_LPCR_TFT               (0x80000000)
+#define MCF_LCDC_LPCR_MODE_MONOCGROME   (0x00000000)
+#define MCF_LCDC_LPCR_MODE_CSTN         (0x40000000)
+#define MCF_LCDC_LPCR_MODE_TFT          (0xC0000000)
+#define MCF_LCDC_LPCR_PBSIZ_1           (0x00000000)
+#define MCF_LCDC_LPCR_PBSIZ_2           (0x10000000)
+#define MCF_LCDC_LPCR_PBSIZ_4           (0x20000000)
+#define MCF_LCDC_LPCR_PBSIZ_8           (0x30000000)
+#define MCF_LCDC_LPCR_BPIX_1bpp         (0x00000000)
+#define MCF_LCDC_LPCR_BPIX_2bpp         (0x02000000)
+#define MCF_LCDC_LPCR_BPIX_4bpp         (0x04000000)
+#define MCF_LCDC_LPCR_BPIX_8bpp         (0x06000000)
+#define MCF_LCDC_LPCR_BPIX_12bpp        (0x08000000)
+#define MCF_LCDC_LPCR_BPIX_16bpp        (0x0A000000)
+#define MCF_LCDC_LPCR_BPIX_18bpp        (0x0C000000)
+
+#define MCF_LCDC_LPCR_PANEL_TYPE(x)     (((x)&0x00000003)<<30) 
+
+/* Bit definitions and macros for MCF_LCDC_LHCR */
+#define MCF_LCDC_LHCR_H_WAIT_2(x)       (((x)&0x000000FF)<<0)
+#define MCF_LCDC_LHCR_H_WAIT_1(x)       (((x)&0x000000FF)<<8)
+#define MCF_LCDC_LHCR_H_WIDTH(x)        (((x)&0x0000003F)<<26)
+
+/* Bit definitions and macros for MCF_LCDC_LVCR */
+#define MCF_LCDC_LVCR_V_WAIT_2(x)       (((x)&0x000000FF)<<0)
+#define MCF_LCDC_LVCR_V_WAIT_1(x)       (((x)&0x000000FF)<<8)
+#define MCF_LCDC_LVCR_V_WIDTH(x)      (((x)&0x0000003F)<<26)
+
+/* Bit definitions and macros for MCF_LCDC_LPOR */
+#define MCF_LCDC_LPOR_POS(x)            (((x)&0x0000001F)<<0)
+
+/* Bit definitions and macros for MCF_LCDC_LPCCR */
+#define MCF_LCDC_LPCCR_PW(x)            (((x)&0x000000FF)<<0)
+#define MCF_LCDC_LPCCR_CC_EN            (0x00000100)
+#define MCF_LCDC_LPCCR_SCR(x)           (((x)&0x00000003)<<9)
+#define MCF_LCDC_LPCCR_LDMSK            (0x00008000)
+#define MCF_LCDC_LPCCR_CLS_HI_WIDTH(x)  (((x)&0x000001FF)<<16)
+#define MCF_LCDC_LPCCR_SCR_LINEPULSE    (0x00000000)
+#define MCF_LCDC_LPCCR_SCR_PIXELCLK     (0x00002000)
+#define MCF_LCDC_LPCCR_SCR_LCDCLOCK     (0x00004000)
+
+/* Bit definitions and macros for MCF_LCDC_LDCR */
+#define MCF_LCDC_LDCR_TM(x)             (((x)&0x0000001F)<<0)
+#define MCF_LCDC_LDCR_HM(x)             (((x)&0x0000001F)<<16)
+#define MCF_LCDC_LDCR_BURST             (0x80000000)
+
+/* Bit definitions and macros for MCF_LCDC_LRMCR */
+#define MCF_LCDC_LRMCR_SEL_REF          (0x00000001)
+
+/* Bit definitions and macros for MCF_LCDC_LICR */
+#define MCF_LCDC_LICR_INTCON            (0x00000001)
+#define MCF_LCDC_LICR_INTSYN            (0x00000004)
+#define MCF_LCDC_LICR_GW_INT_CON        (0x00000010)
+
+/* Bit definitions and macros for MCF_LCDC_LIER */
+#define MCF_LCDC_LIER_BOF_EN            (0x00000001)
+#define MCF_LCDC_LIER_EOF_EN            (0x00000002)
+#define MCF_LCDC_LIER_ERR_RES_EN        (0x00000004)
+#define MCF_LCDC_LIER_UDR_ERR_EN        (0x00000008)
+#define MCF_LCDC_LIER_GW_BOF_EN         (0x00000010)
+#define MCF_LCDC_LIER_GW_EOF_EN         (0x00000020)
+#define MCF_LCDC_LIER_GW_ERR_RES_EN     (0x00000040)
+#define MCF_LCDC_LIER_GW_UDR_ERR_EN     (0x00000080)
+
+/* Bit definitions and macros for MCF_LCDC_LISR */
+#define MCF_LCDC_LISR_BOF               (0x00000001)
+#define MCF_LCDC_LISR_EOF               (0x00000002)
+#define MCF_LCDC_LISR_ERR_RES           (0x00000004)
+#define MCF_LCDC_LISR_UDR_ERR           (0x00000008)
+#define MCF_LCDC_LISR_GW_BOF            (0x00000010)
+#define MCF_LCDC_LISR_GW_EOF            (0x00000020)
+#define MCF_LCDC_LISR_GW_ERR_RES        (0x00000040)
+#define MCF_LCDC_LISR_GW_UDR_ERR        (0x00000080)
+
+/* Bit definitions and macros for MCF_LCDC_LGWSAR */
+#define MCF_LCDC_LGWSAR_GWSA(x)         (((x)&0x3FFFFFFF)<<2)
+
+/* Bit definitions and macros for MCF_LCDC_LGWSR */
+#define MCF_LCDC_LGWSR_GWH(x)           (((x)&0x000003FF)<<0)
+#define MCF_LCDC_LGWSR_GWW(x)           (((x)&0x0000003F)<<20)
+
+/* Bit definitions and macros for MCF_LCDC_LGWVPWR */
+#define MCF_LCDC_LGWVPWR_GWVPW(x)       (((x)&0x000003FF)<<0)
+
+/* Bit definitions and macros for MCF_LCDC_LGWPOR */
+#define MCF_LCDC_LGWPOR_GWPO(x)         (((x)&0x0000001F)<<0)
+
+/* Bit definitions and macros for MCF_LCDC_LGWPR */
+#define MCF_LCDC_LGWPR_GWYP(x)          (((x)&0x000003FF)<<0)
+#define MCF_LCDC_LGWPR_GWXP(x)          (((x)&0x000003FF)<<16)
+
+/* Bit definitions and macros for MCF_LCDC_LGWCR */
+#define MCF_LCDC_LGWCR_GWCKB(x)         (((x)&0x0000003F)<<0)
+#define MCF_LCDC_LGWCR_GWCKG(x)         (((x)&0x0000003F)<<6)
+#define MCF_LCDC_LGWCR_GWCKR(x)         (((x)&0x0000003F)<<12)
+#define MCF_LCDC_LGWCR_GW_RVS           (0x00200000)
+#define MCF_LCDC_LGWCR_GWE              (0x00400000)
+#define MCF_LCDC_LGWCR_GWCKE            (0x00800000)
+#define MCF_LCDC_LGWCR_GWAV(x)          (((x)&0x000000FF)<<24)
+
+/* Bit definitions and macros for MCF_LCDC_LGWDCR */
+#define MCF_LCDC_LGWDCR_GWTM(x)         (((x)&0x0000001F)<<0)
+#define MCF_LCDC_LGWDCR_GWHM(x)         (((x)&0x0000001F)<<16)
+#define MCF_LCDC_LGWDCR_GWBT            (0x80000000)
+
+/* Bit definitions and macros for MCF_LCDC_LSCR */
+#define MCF_LCDC_LSCR_PS_RISE_DELAY(x)    (((x)&0x0000003F)<<26)
+#define MCF_LCDC_LSCR_CLS_RISE_DELAY(x)   (((x)&0x000000FF)<<16)
+#define MCF_LCDC_LSCR_REV_TOGGLE_DELAY(x) (((x)&0x0000000F)<<8)
+#define MCF_LCDC_LSCR_GRAY_2(x)                   (((x)&0x0000000F)<<4)
+#define MCF_LCDC_LSCR_GRAY_1(x)                   (((x)&0x0000000F)<<0)
+
+/* Bit definitions and macros for MCF_LCDC_BPLUT_BASE */
+#define MCF_LCDC_BPLUT_BASE_BASE(x)     (((x)&0xFFFFFFFF)<<0)
+
+/* Bit definitions and macros for MCF_LCDC_GWLUT_BASE */
+#define MCF_LCDC_GWLUT_BASE_BASE(x)     (((x)&0xFFFFFFFF)<<0)
+
+/*********************************************************************
+ *
+ * Phase Locked Loop (PLL)
+ *
+ *********************************************************************/
+
+/* Register read/write macros */
+#define MCF_PLL_PODR              MCF_REG08(0xFC0C0000)
+#define MCF_PLL_PLLCR             MCF_REG08(0xFC0C0004)
+#define MCF_PLL_PMDR              MCF_REG08(0xFC0C0008)
+#define MCF_PLL_PFDR              MCF_REG08(0xFC0C000C)
+
+/* Bit definitions and macros for MCF_PLL_PODR */
+#define MCF_PLL_PODR_BUSDIV(x)    (((x)&0x0F)<<0)
+#define MCF_PLL_PODR_CPUDIV(x)    (((x)&0x0F)<<4)
+
+/* Bit definitions and macros for MCF_PLL_PLLCR */
+#define MCF_PLL_PLLCR_DITHDEV(x)  (((x)&0x07)<<0)
+#define MCF_PLL_PLLCR_DITHEN      (0x80)
+
+/* Bit definitions and macros for MCF_PLL_PMDR */
+#define MCF_PLL_PMDR_MODDIV(x)    (((x)&0xFF)<<0)
+
+/* Bit definitions and macros for MCF_PLL_PFDR */
+#define MCF_PLL_PFDR_MFD(x)       (((x)&0xFF)<<0)
+
+/*********************************************************************
+ *
+ * System Control Module Registers (SCM)
+ *
+ *********************************************************************/
+
+/* Register read/write macros */
+#define MCF_SCM_MPR                     MCF_REG32(0xFC000000)
+#define MCF_SCM_PACRA                   MCF_REG32(0xFC000020)
+#define MCF_SCM_PACRB                   MCF_REG32(0xFC000024)
+#define MCF_SCM_PACRC                   MCF_REG32(0xFC000028)
+#define MCF_SCM_PACRD                   MCF_REG32(0xFC00002C)
+#define MCF_SCM_PACRE                   MCF_REG32(0xFC000040)
+#define MCF_SCM_PACRF                   MCF_REG32(0xFC000044)
+
+#define MCF_SCM_BCR                     MCF_REG32(0xFC040024)
+
+/*********************************************************************
+ *
+ * SDRAM Controller (SDRAMC)
+ *
+ *********************************************************************/
+
+/* Register read/write macros */
+#define MCF_SDRAMC_SDMR                 MCF_REG32(0xFC0B8000)
+#define MCF_SDRAMC_SDCR                 MCF_REG32(0xFC0B8004)
+#define MCF_SDRAMC_SDCFG1               MCF_REG32(0xFC0B8008)
+#define MCF_SDRAMC_SDCFG2               MCF_REG32(0xFC0B800C)
+#define MCF_SDRAMC_LIMP_FIX             MCF_REG32(0xFC0B8080)
+#define MCF_SDRAMC_SDDS                 MCF_REG32(0xFC0B8100)
+#define MCF_SDRAMC_SDCS0                MCF_REG32(0xFC0B8110)
+#define MCF_SDRAMC_SDCS1                MCF_REG32(0xFC0B8114)
+#define MCF_SDRAMC_SDCS2                MCF_REG32(0xFC0B8118)
+#define MCF_SDRAMC_SDCS3                MCF_REG32(0xFC0B811C)
+#define MCF_SDRAMC_SDCS(x)              MCF_REG32(0xFC0B8110+((x)*0x004))
+
+/* Bit definitions and macros for MCF_SDRAMC_SDMR */
+#define MCF_SDRAMC_SDMR_CMD             (0x00010000)
+#define MCF_SDRAMC_SDMR_AD(x)           (((x)&0x00000FFF)<<18)
+#define MCF_SDRAMC_SDMR_BNKAD(x)        (((x)&0x00000003)<<30)
+#define MCF_SDRAMC_SDMR_BNKAD_LMR       (0x00000000)
+#define MCF_SDRAMC_SDMR_BNKAD_LEMR      (0x40000000)
+
+/* Bit definitions and macros for MCF_SDRAMC_SDCR */
+#define MCF_SDRAMC_SDCR_IPALL           (0x00000002)
+#define MCF_SDRAMC_SDCR_IREF            (0x00000004)
+#define MCF_SDRAMC_SDCR_DQS_OE(x)       (((x)&0x0000000F)<<8)
+#define MCF_SDRAMC_SDCR_PS(x)           (((x)&0x00000003)<<12)
+#define MCF_SDRAMC_SDCR_RCNT(x)         (((x)&0x0000003F)<<16)
+#define MCF_SDRAMC_SDCR_OE_RULE         (0x00400000)
+#define MCF_SDRAMC_SDCR_MUX(x)          (((x)&0x00000003)<<24)
+#define MCF_SDRAMC_SDCR_REF             (0x10000000)
+#define MCF_SDRAMC_SDCR_DDR             (0x20000000)
+#define MCF_SDRAMC_SDCR_CKE             (0x40000000)
+#define MCF_SDRAMC_SDCR_MODE_EN         (0x80000000)
+#define MCF_SDRAMC_SDCR_PS_16           (0x00002000)
+#define MCF_SDRAMC_SDCR_PS_32           (0x00000000)
+
+/* Bit definitions and macros for MCF_SDRAMC_SDCFG1 */
+#define MCF_SDRAMC_SDCFG1_WTLAT(x)      (((x)&0x00000007)<<4)
+#define MCF_SDRAMC_SDCFG1_REF2ACT(x)    (((x)&0x0000000F)<<8)
+#define MCF_SDRAMC_SDCFG1_PRE2ACT(x)    (((x)&0x00000007)<<12)
+#define MCF_SDRAMC_SDCFG1_ACT2RW(x)     (((x)&0x00000007)<<16)
+#define MCF_SDRAMC_SDCFG1_RDLAT(x)      (((x)&0x0000000F)<<20)
+#define MCF_SDRAMC_SDCFG1_SWT2RD(x)     (((x)&0x00000007)<<24)
+#define MCF_SDRAMC_SDCFG1_SRD2RW(x)     (((x)&0x0000000F)<<28)
+
+/* Bit definitions and macros for MCF_SDRAMC_SDCFG2 */
+#define MCF_SDRAMC_SDCFG2_BL(x)         (((x)&0x0000000F)<<16)
+#define MCF_SDRAMC_SDCFG2_BRD2WT(x)     (((x)&0x0000000F)<<20)
+#define MCF_SDRAMC_SDCFG2_BWT2RW(x)     (((x)&0x0000000F)<<24)
+#define MCF_SDRAMC_SDCFG2_BRD2PRE(x)    (((x)&0x0000000F)<<28)
+
+/* Device Errata - LIMP mode work around */
+#define MCF_SDRAMC_REFRESH              (0x40000000)
+
+/* Bit definitions and macros for MCF_SDRAMC_SDDS */
+#define MCF_SDRAMC_SDDS_SB_D(x)         (((x)&0x00000003)<<0)
+#define MCF_SDRAMC_SDDS_SB_S(x)         (((x)&0x00000003)<<2)
+#define MCF_SDRAMC_SDDS_SB_A(x)         (((x)&0x00000003)<<4)
+#define MCF_SDRAMC_SDDS_SB_C(x)         (((x)&0x00000003)<<6)
+#define MCF_SDRAMC_SDDS_SB_E(x)         (((x)&0x00000003)<<8)
+
+/* Bit definitions and macros for MCF_SDRAMC_SDCS */
+#define MCF_SDRAMC_SDCS_CSSZ(x)         (((x)&0x0000001F)<<0)
+#define MCF_SDRAMC_SDCS_BASE(x)         (((x)&0x00000FFF)<<20)
+#define MCF_SDRAMC_SDCS_BA(x)           ((x)&0xFFF00000)
+#define MCF_SDRAMC_SDCS_CSSZ_DIABLE     (0x00000000)
+#define MCF_SDRAMC_SDCS_CSSZ_1MBYTE     (0x00000013)
+#define MCF_SDRAMC_SDCS_CSSZ_2MBYTE     (0x00000014)
+#define MCF_SDRAMC_SDCS_CSSZ_4MBYTE     (0x00000015)
+#define MCF_SDRAMC_SDCS_CSSZ_8MBYTE     (0x00000016)
+#define MCF_SDRAMC_SDCS_CSSZ_16MBYTE    (0x00000017)
+#define MCF_SDRAMC_SDCS_CSSZ_32MBYTE    (0x00000018)
+#define MCF_SDRAMC_SDCS_CSSZ_64MBYTE    (0x00000019)
+#define MCF_SDRAMC_SDCS_CSSZ_128MBYTE   (0x0000001A)
+#define MCF_SDRAMC_SDCS_CSSZ_256MBYTE   (0x0000001B)
+#define MCF_SDRAMC_SDCS_CSSZ_512MBYTE   (0x0000001C)
+#define MCF_SDRAMC_SDCS_CSSZ_1GBYTE     (0x0000001D)
+#define MCF_SDRAMC_SDCS_CSSZ_2GBYTE     (0x0000001E)
+#define MCF_SDRAMC_SDCS_CSSZ_4GBYTE     (0x0000001F)
+
+/*********************************************************************
+ *
+ *      FlexCAN module registers
+ *
+ *********************************************************************/
+#define MCF_FLEXCAN_BASEADDR(x)         (0xFC020000+(x)*0x0800)
+#define MCF_FLEXCAN_CANMCR(x)           MCF_REG32(0xFC020000+(x)*0x0800+0x00)
+#define MCF_FLEXCAN_CANCTRL(x)          MCF_REG32(0xFC020000+(x)*0x0800+0x04)
+#define MCF_FLEXCAN_TIMER(x)            MCF_REG32(0xFC020000+(x)*0x0800+0x08)
+#define MCF_FLEXCAN_RXGMASK(x)          MCF_REG32(0xFC020000+(x)*0x0800+0x10)
+#define MCF_FLEXCAN_RX14MASK(x)         MCF_REG32(0xFC020000+(x)*0x0800+0x14)
+#define MCF_FLEXCAN_RX15MASK(x)         MCF_REG32(0xFC020000+(x)*0x0800+0x18)
+#define MCF_FLEXCAN_ERRCNT(x)           MCF_REG32(0xFC020000+(x)*0x0800+0x1C)
+#define MCF_FLEXCAN_ERRSTAT(x)          MCF_REG32(0xFC020000+(x)*0x0800+0x20)
+#define MCF_FLEXCAN_IMASK(x)            MCF_REG32(0xFC020000+(x)*0x0800+0x28)
+#define MCF_FLEXCAN_IFLAG(x)            MCF_REG32(0xFC020000+(x)*0x0800+0x30)
+
+#define MCF_FLEXCAN_MB_CNT(x,y)         MCF_REG32(0xFC020080+(x)*0x0800+(y)*0x10+0x0)
+#define MCF_FLEXCAN_MB_ID(x,y)          MCF_REG32(0xFC020080+(x)*0x0800+(y)*0x10+0x4)
+#define MCF_FLEXCAN_MB_DB(x,y,z)        MCF_REG08(0xFC020080+(x)*0x0800+(y)*0x10+0x8+(z)*0x1)
+
+/*
+ *      FlexCAN Module Configuration Register
+ */
+#define CANMCR_MDIS             (0x80000000)
+#define CANMCR_FRZ              (0x40000000)
+#define CANMCR_HALT             (0x10000000)
+#define CANMCR_SOFTRST          (0x02000000)
+#define CANMCR_FRZACK           (0x01000000)
+#define CANMCR_SUPV             (0x00800000)
+#define CANMCR_MAXMB(x)         ((x)&0x0F)
+
+/*
+ *      FlexCAN Control Register
+ */
+#define CANCTRL_PRESDIV(x)      (((x)&0xFF)<<24)
+#define CANCTRL_RJW(x)          (((x)&0x03)<<22)
+#define CANCTRL_PSEG1(x)        (((x)&0x07)<<19)
+#define CANCTRL_PSEG2(x)        (((x)&0x07)<<16)
+#define CANCTRL_BOFFMSK         (0x00008000)
+#define CANCTRL_ERRMSK          (0x00004000)
+#define CANCTRL_CLKSRC          (0x00002000)
+#define CANCTRL_LPB             (0x00001000)
+#define CANCTRL_SAMP            (0x00000080)
+#define CANCTRL_BOFFREC         (0x00000040)
+#define CANCTRL_TSYNC           (0x00000020)
+#define CANCTRL_LBUF            (0x00000010)
+#define CANCTRL_LOM             (0x00000008)
+#define CANCTRL_PROPSEG(x)      ((x)&0x07)
+
+/*
+ *      FlexCAN Error Counter Register
+ */
+#define ERRCNT_RXECTR(x)        (((x)&0xFF)<<8)
+#define ERRCNT_TXECTR(x)        ((x)&0xFF)
+
+/*
+ *      FlexCAN Error and Status Register
+ */
+#define ERRSTAT_BITERR(x)       (((x)&0x03)<<14)
+#define ERRSTAT_ACKERR           (0x00002000)
+#define ERRSTAT_CRCERR           (0x00001000)
+#define ERRSTAT_FRMERR           (0x00000800)
+#define ERRSTAT_STFERR           (0x00000400)
+#define ERRSTAT_TXWRN            (0x00000200)
+#define ERRSTAT_RXWRN            (0x00000100)
+#define ERRSTAT_IDLE             (0x00000080)
+#define ERRSTAT_TXRX             (0x00000040)
+#define ERRSTAT_FLTCONF(x)       (((x)&0x03)<<4)
+#define ERRSTAT_BOFFINT          (0x00000004)
+#define ERRSTAT_ERRINT           (0x00000002)
+
+/*
+ *      Interrupt Mask Register
+ */
+#define IMASK_BUF15M            (0x8000)
+#define IMASK_BUF14M            (0x4000)
+#define IMASK_BUF13M            (0x2000)
+#define IMASK_BUF12M            (0x1000)
+#define IMASK_BUF11M            (0x0800)
+#define IMASK_BUF10M            (0x0400)
+#define IMASK_BUF9M             (0x0200)
+#define IMASK_BUF8M             (0x0100)
+#define IMASK_BUF7M             (0x0080)
+#define IMASK_BUF6M             (0x0040)
+#define IMASK_BUF5M             (0x0020)
+#define IMASK_BUF4M             (0x0010)
+#define IMASK_BUF3M             (0x0008)
+#define IMASK_BUF2M             (0x0004)
+#define IMASK_BUF1M             (0x0002)
+#define IMASK_BUF0M             (0x0001)
+#define IMASK_BUFnM(x)          (0x1<<(x))
+#define IMASK_BUFF_ENABLE_ALL   (0x1111)
+#define IMASK_BUFF_DISABLE_ALL  (0x0000)
+
+/*
+ *      Interrupt Flag Register
+ */
+#define IFLAG_BUF15M            (0x8000)
+#define IFLAG_BUF14M            (0x4000)
+#define IFLAG_BUF13M            (0x2000)
+#define IFLAG_BUF12M            (0x1000)
+#define IFLAG_BUF11M            (0x0800)
+#define IFLAG_BUF10M            (0x0400)
+#define IFLAG_BUF9M             (0x0200)
+#define IFLAG_BUF8M             (0x0100)
+#define IFLAG_BUF7M             (0x0080)
+#define IFLAG_BUF6M             (0x0040)
+#define IFLAG_BUF5M             (0x0020)
+#define IFLAG_BUF4M             (0x0010)
+#define IFLAG_BUF3M             (0x0008)
+#define IFLAG_BUF2M             (0x0004)
+#define IFLAG_BUF1M             (0x0002)
+#define IFLAG_BUF0M             (0x0001)
+#define IFLAG_BUFF_SET_ALL      (0xFFFF)
+#define IFLAG_BUFF_CLEAR_ALL    (0x0000)
+#define IFLAG_BUFnM(x)          (0x1<<(x))
+
+/*
+ *      Message Buffers
+ */
+#define MB_CNT_CODE(x)          (((x)&0x0F)<<24)
+#define MB_CNT_SRR              (0x00400000)
+#define MB_CNT_IDE              (0x00200000)
+#define MB_CNT_RTR              (0x00100000)
+#define MB_CNT_LENGTH(x)        (((x)&0x0F)<<16)
+#define MB_CNT_TIMESTAMP(x)     ((x)&0xFFFF)
+#define MB_ID_STD(x)            (((x)&0x07FF)<<18)
+#define MB_ID_EXT(x)            ((x)&0x3FFFF)
+
+/*********************************************************************
+ *
+ * Edge Port Module (EPORT)
+ *
+ *********************************************************************/
+
+/* Register read/write macros */
+#define MCF_EPORT_EPPAR                MCF_REG16(0xFC094000)
+#define MCF_EPORT_EPDDR                MCF_REG08(0xFC094002)
+#define MCF_EPORT_EPIER                MCF_REG08(0xFC094003)
+#define MCF_EPORT_EPDR                 MCF_REG08(0xFC094004)
+#define MCF_EPORT_EPPDR                MCF_REG08(0xFC094005)
+#define MCF_EPORT_EPFR                 MCF_REG08(0xFC094006)
+
+/* Bit definitions and macros for MCF_EPORT_EPPAR */
+#define MCF_EPORT_EPPAR_EPPA1(x)       (((x)&0x0003)<<2)
+#define MCF_EPORT_EPPAR_EPPA2(x)       (((x)&0x0003)<<4)
+#define MCF_EPORT_EPPAR_EPPA3(x)       (((x)&0x0003)<<6)
+#define MCF_EPORT_EPPAR_EPPA4(x)       (((x)&0x0003)<<8)
+#define MCF_EPORT_EPPAR_EPPA5(x)       (((x)&0x0003)<<10)
+#define MCF_EPORT_EPPAR_EPPA6(x)       (((x)&0x0003)<<12)
+#define MCF_EPORT_EPPAR_EPPA7(x)       (((x)&0x0003)<<14)
+#define MCF_EPORT_EPPAR_LEVEL          (0)
+#define MCF_EPORT_EPPAR_RISING         (1)
+#define MCF_EPORT_EPPAR_FALLING        (2)
+#define MCF_EPORT_EPPAR_BOTH           (3)
+#define MCF_EPORT_EPPAR_EPPA7_LEVEL    (0x0000)
+#define MCF_EPORT_EPPAR_EPPA7_RISING   (0x4000)
+#define MCF_EPORT_EPPAR_EPPA7_FALLING  (0x8000)
+#define MCF_EPORT_EPPAR_EPPA7_BOTH     (0xC000)
+#define MCF_EPORT_EPPAR_EPPA6_LEVEL    (0x0000)
+#define MCF_EPORT_EPPAR_EPPA6_RISING   (0x1000)
+#define MCF_EPORT_EPPAR_EPPA6_FALLING  (0x2000)
+#define MCF_EPORT_EPPAR_EPPA6_BOTH     (0x3000)
+#define MCF_EPORT_EPPAR_EPPA5_LEVEL    (0x0000)
+#define MCF_EPORT_EPPAR_EPPA5_RISING   (0x0400)
+#define MCF_EPORT_EPPAR_EPPA5_FALLING  (0x0800)
+#define MCF_EPORT_EPPAR_EPPA5_BOTH     (0x0C00)
+#define MCF_EPORT_EPPAR_EPPA4_LEVEL    (0x0000)
+#define MCF_EPORT_EPPAR_EPPA4_RISING   (0x0100)
+#define MCF_EPORT_EPPAR_EPPA4_FALLING  (0x0200)
+#define MCF_EPORT_EPPAR_EPPA4_BOTH     (0x0300)
+#define MCF_EPORT_EPPAR_EPPA3_LEVEL    (0x0000)
+#define MCF_EPORT_EPPAR_EPPA3_RISING   (0x0040)
+#define MCF_EPORT_EPPAR_EPPA3_FALLING  (0x0080)
+#define MCF_EPORT_EPPAR_EPPA3_BOTH     (0x00C0)
+#define MCF_EPORT_EPPAR_EPPA2_LEVEL    (0x0000)
+#define MCF_EPORT_EPPAR_EPPA2_RISING   (0x0010)
+#define MCF_EPORT_EPPAR_EPPA2_FALLING  (0x0020)
+#define MCF_EPORT_EPPAR_EPPA2_BOTH     (0x0030)
+#define MCF_EPORT_EPPAR_EPPA1_LEVEL    (0x0000)
+#define MCF_EPORT_EPPAR_EPPA1_RISING   (0x0004)
+#define MCF_EPORT_EPPAR_EPPA1_FALLING  (0x0008)
+#define MCF_EPORT_EPPAR_EPPA1_BOTH     (0x000C)
+
+/* Bit definitions and macros for MCF_EPORT_EPDDR */
+#define MCF_EPORT_EPDDR_EPDD1          (0x02)
+#define MCF_EPORT_EPDDR_EPDD2          (0x04)
+#define MCF_EPORT_EPDDR_EPDD3          (0x08)
+#define MCF_EPORT_EPDDR_EPDD4          (0x10)
+#define MCF_EPORT_EPDDR_EPDD5          (0x20)
+#define MCF_EPORT_EPDDR_EPDD6          (0x40)
+#define MCF_EPORT_EPDDR_EPDD7          (0x80)
+
+/* Bit definitions and macros for MCF_EPORT_EPIER */
+#define MCF_EPORT_EPIER_EPIE1          (0x02)
+#define MCF_EPORT_EPIER_EPIE2          (0x04)
+#define MCF_EPORT_EPIER_EPIE3          (0x08)
+#define MCF_EPORT_EPIER_EPIE4          (0x10)
+#define MCF_EPORT_EPIER_EPIE5          (0x20)
+#define MCF_EPORT_EPIER_EPIE6          (0x40)
+#define MCF_EPORT_EPIER_EPIE7          (0x80)
+
+/* Bit definitions and macros for MCF_EPORT_EPDR */
+#define MCF_EPORT_EPDR_EPD1            (0x02)
+#define MCF_EPORT_EPDR_EPD2            (0x04)
+#define MCF_EPORT_EPDR_EPD3            (0x08)
+#define MCF_EPORT_EPDR_EPD4            (0x10)
+#define MCF_EPORT_EPDR_EPD5            (0x20)
+#define MCF_EPORT_EPDR_EPD6            (0x40)
+#define MCF_EPORT_EPDR_EPD7            (0x80)
+
+/* Bit definitions and macros for MCF_EPORT_EPPDR */
+#define MCF_EPORT_EPPDR_EPPD1          (0x02)
+#define MCF_EPORT_EPPDR_EPPD2          (0x04)
+#define MCF_EPORT_EPPDR_EPPD3          (0x08)
+#define MCF_EPORT_EPPDR_EPPD4          (0x10)
+#define MCF_EPORT_EPPDR_EPPD5          (0x20)
+#define MCF_EPORT_EPPDR_EPPD6          (0x40)
+#define MCF_EPORT_EPPDR_EPPD7          (0x80)
+
+/* Bit definitions and macros for MCF_EPORT_EPFR */
+#define MCF_EPORT_EPFR_EPF1            (0x02)
+#define MCF_EPORT_EPFR_EPF2            (0x04)
+#define MCF_EPORT_EPFR_EPF3            (0x08)
+#define MCF_EPORT_EPFR_EPF4            (0x10)
+#define MCF_EPORT_EPFR_EPF5            (0x20)
+#define MCF_EPORT_EPFR_EPF6            (0x40)
+#define MCF_EPORT_EPFR_EPF7            (0x80)
+
+/********************************************************************/
+#endif  /* m532xsim_h */
diff --git a/arch/m68k/include/asm/m5407sim.h b/arch/m68k/include/asm/m5407sim.h
new file mode 100644
index 000000000000..cc22c4a53005
--- /dev/null
+++ b/arch/m68k/include/asm/m5407sim.h
@@ -0,0 +1,157 @@
+/****************************************************************************/
+
+/*
+ *      m5407sim.h -- ColdFire 5407 System Integration Module support.
+ *
+ *      (C) Copyright 2000,  Lineo (www.lineo.com)
+ *      (C) Copyright 1999,  Moreton Bay Ventures Pty Ltd.
+ *
+ *      Modified by David W. Miller for the MCF5307 Eval Board.
+ */
+
+/****************************************************************************/
+#ifndef m5407sim_h
+#define m5407sim_h
+/****************************************************************************/
+
+/*
+ *      Define the 5407 SIM register set addresses.
+ */
+#define MCFSIM_RSR              0x00            /* Reset Status reg (r/w) */
+#define MCFSIM_SYPCR            0x01            /* System Protection reg (r/w)*/
+#define MCFSIM_SWIVR            0x02            /* SW Watchdog intr reg (r/w) */
+#define MCFSIM_SWSR             0x03            /* SW Watchdog service (r/w) */
+#define MCFSIM_PAR              0x04            /* Pin Assignment reg (r/w) */
+#define MCFSIM_IRQPAR           0x06            /* Interrupt Assignment reg (r/w) */
+#define MCFSIM_PLLCR            0x08            /* PLL Controll Reg*/
+#define MCFSIM_MPARK            0x0C            /* BUS Master Control Reg*/
+#define MCFSIM_IPR              0x40            /* Interrupt Pend reg (r/w) */
+#define MCFSIM_IMR              0x44            /* Interrupt Mask reg (r/w) */
+#define MCFSIM_AVR              0x4b            /* Autovector Ctrl reg (r/w) */
+#define MCFSIM_ICR0             0x4c            /* Intr Ctrl reg 0 (r/w) */
+#define MCFSIM_ICR1             0x4d            /* Intr Ctrl reg 1 (r/w) */
+#define MCFSIM_ICR2             0x4e            /* Intr Ctrl reg 2 (r/w) */
+#define MCFSIM_ICR3             0x4f            /* Intr Ctrl reg 3 (r/w) */
+#define MCFSIM_ICR4             0x50            /* Intr Ctrl reg 4 (r/w) */
+#define MCFSIM_ICR5             0x51            /* Intr Ctrl reg 5 (r/w) */
+#define MCFSIM_ICR6             0x52            /* Intr Ctrl reg 6 (r/w) */
+#define MCFSIM_ICR7             0x53            /* Intr Ctrl reg 7 (r/w) */
+#define MCFSIM_ICR8             0x54            /* Intr Ctrl reg 8 (r/w) */
+#define MCFSIM_ICR9             0x55            /* Intr Ctrl reg 9 (r/w) */
+#define MCFSIM_ICR10            0x56            /* Intr Ctrl reg 10 (r/w) */
+#define MCFSIM_ICR11            0x57            /* Intr Ctrl reg 11 (r/w) */
+
+#define MCFSIM_CSAR0            0x80            /* CS 0 Address 0 reg (r/w) */
+#define MCFSIM_CSMR0            0x84            /* CS 0 Mask 0 reg (r/w) */
+#define MCFSIM_CSCR0            0x8a            /* CS 0 Control reg (r/w) */
+#define MCFSIM_CSAR1            0x8c            /* CS 1 Address reg (r/w) */
+#define MCFSIM_CSMR1            0x90            /* CS 1 Mask reg (r/w) */
+#define MCFSIM_CSCR1            0x96            /* CS 1 Control reg (r/w) */
+
+#define MCFSIM_CSAR2            0x98            /* CS 2 Address reg (r/w) */
+#define MCFSIM_CSMR2            0x9c            /* CS 2 Mask reg (r/w) */
+#define MCFSIM_CSCR2            0xa2            /* CS 2 Control reg (r/w) */
+#define MCFSIM_CSAR3            0xa4            /* CS 3 Address reg (r/w) */
+#define MCFSIM_CSMR3            0xa8            /* CS 3 Mask reg (r/w) */
+#define MCFSIM_CSCR3            0xae            /* CS 3 Control reg (r/w) */
+#define MCFSIM_CSAR4            0xb0            /* CS 4 Address reg (r/w) */
+#define MCFSIM_CSMR4            0xb4            /* CS 4 Mask reg (r/w) */
+#define MCFSIM_CSCR4            0xba            /* CS 4 Control reg (r/w) */
+#define MCFSIM_CSAR5            0xbc            /* CS 5 Address reg (r/w) */
+#define MCFSIM_CSMR5            0xc0            /* CS 5 Mask reg (r/w) */
+#define MCFSIM_CSCR5            0xc6            /* CS 5 Control reg (r/w) */
+#define MCFSIM_CSAR6            0xc8            /* CS 6 Address reg (r/w) */
+#define MCFSIM_CSMR6            0xcc            /* CS 6 Mask reg (r/w) */
+#define MCFSIM_CSCR6            0xd2            /* CS 6 Control reg (r/w) */
+#define MCFSIM_CSAR7            0xd4            /* CS 7 Address reg (r/w) */
+#define MCFSIM_CSMR7            0xd8            /* CS 7 Mask reg (r/w) */
+#define MCFSIM_CSCR7            0xde            /* CS 7 Control reg (r/w) */
+
+#define MCFSIM_DCR              0x100           /* DRAM Control reg (r/w) */
+#define MCFSIM_DACR0            0x108           /* DRAM 0 Addr and Ctrl (r/w) */
+#define MCFSIM_DMR0             0x10c           /* DRAM 0 Mask reg (r/w) */
+#define MCFSIM_DACR1            0x110           /* DRAM 1 Addr and Ctrl (r/w) */
+#define MCFSIM_DMR1             0x114           /* DRAM 1 Mask reg (r/w) */
+
+#define MCFSIM_PADDR            0x244           /* Parallel Direction (r/w) */
+#define MCFSIM_PADAT            0x248           /* Parallel Data (r/w) */
+
+
+/*
+ *      Some symbol defines for the above...
+ */
+#define MCFSIM_SWDICR           MCFSIM_ICR0     /* Watchdog timer ICR */
+#define MCFSIM_TIMER1ICR        MCFSIM_ICR1     /* Timer 1 ICR */
+#define MCFSIM_TIMER2ICR        MCFSIM_ICR2     /* Timer 2 ICR */
+#define MCFSIM_UART1ICR         MCFSIM_ICR4     /* UART 1 ICR */
+#define MCFSIM_UART2ICR         MCFSIM_ICR5     /* UART 2 ICR */
+#define MCFSIM_DMA0ICR          MCFSIM_ICR6     /* DMA 0 ICR */
+#define MCFSIM_DMA1ICR          MCFSIM_ICR7     /* DMA 1 ICR */
+#define MCFSIM_DMA2ICR          MCFSIM_ICR8     /* DMA 2 ICR */
+#define MCFSIM_DMA3ICR          MCFSIM_ICR9     /* DMA 3 ICR */
+
+/*
+ *      Macro to set IMR register. It is 32 bits on the 5407.
+ */
+#define mcf_getimr()            \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IMR))
+
+#define mcf_setimr(imr)         \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IMR)) = (imr);
+
+#define mcf_getipr()            \
+        *((volatile unsigned long *) (MCF_MBAR + MCFSIM_IPR))
+
+
+/*
+ *      Some symbol defines for the Parallel Port Pin Assignment Register
+ */
+#define MCFSIM_PAR_DREQ0        0x40            /* Set to select DREQ0 input */
+                                                /* Clear to select par I/O */
+#define MCFSIM_PAR_DREQ1        0x20            /* Select DREQ1 input */
+                                                /* Clear to select par I/O */
+
+/*
+ *       Defines for the IRQPAR Register
+ */
+#define IRQ5_LEVEL4     0x80
+#define IRQ3_LEVEL6     0x40
+#define IRQ1_LEVEL2     0x20
+
+
+/*
+ *      Define the Cache register flags.
+ */
+#define CACR_DEC                0x80000000      /* Enable data cache */
+#define CACR_DWP                0x40000000      /* Data write protection */
+#define CACR_DESB               0x20000000      /* Enable data store buffer */
+#define CACR_DDPI               0x10000000      /* Disable CPUSHL */
+#define CACR_DHCLK              0x08000000      /* Half data cache lock mode */
+#define CACR_DDCM_WT            0x00000000      /* Write through cache*/
+#define CACR_DDCM_CP            0x02000000      /* Copyback cache */
+#define CACR_DDCM_P             0x04000000      /* No cache, precise */
+#define CACR_DDCM_IMP           0x06000000      /* No cache, imprecise */
+#define CACR_DCINVA             0x01000000      /* Invalidate data cache */
+#define CACR_BEC                0x00080000      /* Enable branch cache */
+#define CACR_BCINVA             0x00040000      /* Invalidate branch cache */
+#define CACR_IEC                0x00008000      /* Enable instruction cache */
+#define CACR_DNFB               0x00002000      /* Inhibited fill buffer */
+#define CACR_IDPI               0x00001000      /* Disable CPUSHL */
+#define CACR_IHLCK              0x00000800      /* Intruction cache half lock */
+#define CACR_IDCM               0x00000400      /* Intruction cache inhibit */
+#define CACR_ICINVA             0x00000100      /* Invalidate instr cache */
+
+#define ACR_BASE_POS            24              /* Address Base */
+#define ACR_MASK_POS            16              /* Address Mask */
+#define ACR_ENABLE              0x00008000      /* Enable address */
+#define ACR_USER                0x00000000      /* User mode access only */
+#define ACR_SUPER               0x00002000      /* Supervisor mode only */
+#define ACR_ANY                 0x00004000      /* Match any access mode */
+#define ACR_CM_WT               0x00000000      /* Write through mode */
+#define ACR_CM_CP               0x00000020      /* Copyback mode */
+#define ACR_CM_OFF_PRE          0x00000040      /* No cache, precise */
+#define ACR_CM_OFF_IMP          0x00000060      /* No cache, imprecise */
+#define ACR_WPROTECT            0x00000004      /* Write protect */
+
+/****************************************************************************/
+#endif  /* m5407sim_h */
diff --git a/arch/m68k/include/asm/m68360.h b/arch/m68k/include/asm/m68360.h
new file mode 100644
index 000000000000..eb7d39ef2855
--- /dev/null
+++ b/arch/m68k/include/asm/m68360.h
@@ -0,0 +1,13 @@
+#include "m68360_regs.h"
+#include "m68360_pram.h"
+#include "m68360_quicc.h"
+#include "m68360_enet.h"
+
+#ifdef CONFIG_M68360
+
+#define CPM_INTERRUPT    4
+
+/* see MC68360 User's Manual, p. 7-377  */
+#define CPM_VECTOR_BASE  0x04           /* 3 MSbits of CPM vector */
+
+#endif /* CONFIG_M68360 */
diff --git a/arch/m68k/include/asm/m68360_enet.h b/arch/m68k/include/asm/m68360_enet.h
new file mode 100644
index 000000000000..c36f4d059203
--- /dev/null
+++ b/arch/m68k/include/asm/m68360_enet.h
@@ -0,0 +1,177 @@
+/***********************************
+ * $Id: m68360_enet.h,v 1.1 2002/03/02 15:01:07 gerg Exp $
+ ***********************************
+ *
+ ***************************************
+ * Definitions for the ETHERNET controllers
+ ***************************************
+ */
+
+#ifndef __ETHER_H
+#define __ETHER_H
+
+#include "quicc_simple.h"
+
+/*
+ * transmit BD's
+ */
+#define T_R     0x8000          /* ready bit */
+#define E_T_PAD 0x4000          /* short frame padding */
+#define T_W     0x2000          /* wrap bit */
+#define T_I     0x1000          /* interrupt on completion */
+#define T_L     0x0800          /* last in frame */
+#define T_TC    0x0400          /* transmit CRC (when last) */
+
+#define T_DEF   0x0200          /* defer indication */
+#define T_HB    0x0100          /* heartbeat */
+#define T_LC    0x0080          /* error: late collision */
+#define T_RL    0x0040          /* error: retransmission limit */
+#define T_RC    0x003c          /* retry count */
+#define T_UN    0x0002          /* error: underrun */
+#define T_CSL   0x0001          /* carier sense lost */
+#define T_ERROR (T_HB | T_LC | T_RL | T_UN | T_CSL)
+
+/*
+ * receive BD's
+ */
+#define R_E     0x8000          /* buffer empty */
+#define R_W     0x2000          /* wrap bit */
+#define R_I     0x1000          /* interrupt on reception */
+#define R_L     0x0800          /* last BD in frame */
+#define R_F     0x0400          /* first BD in frame */
+#define R_M     0x0100          /* received because of promisc. mode */
+
+#define R_LG    0x0020          /* frame too long */
+#define R_NO    0x0010          /* non-octet aligned */
+#define R_SH    0x0008          /* short frame */
+#define R_CR    0x0004          /* receive CRC error */
+#define R_OV    0x0002          /* receive overrun */
+#define R_CL    0x0001          /* collision */
+#define ETHER_R_ERROR (R_LG | R_NO | R_SH | R_CR | R_OV | R_CL)
+
+
+/*
+ * ethernet interrupts
+ */
+#define ETHERNET_GRA    0x0080  /* graceful stop complete */
+#define ETHERNET_TXE    0x0010  /* transmit error         */
+#define ETHERNET_RXF    0x0008  /* receive frame          */
+#define ETHERNET_BSY    0x0004  /* busy condition         */
+#define ETHERNET_TXB    0x0002  /* transmit buffer        */
+#define ETHERNET_RXB    0x0001  /* receive buffer         */
+
+/*
+ * ethernet protocol specific mode register (PSMR)
+ */
+#define ETHER_HBC       0x8000    /* heartbeat checking      */
+#define ETHER_FC        0x4000    /* force collision         */
+#define ETHER_RSH       0x2000    /* receive short frames    */
+#define ETHER_IAM       0x1000    /* individual address mode */
+#define ETHER_CRC_32    (0x2<<10) /* Enable CRC              */
+#define ETHER_PRO       0x0200    /* promiscuous             */
+#define ETHER_BRO       0x0100    /* broadcast address       */
+#define ETHER_SBT       0x0080    /* stop backoff timer      */
+#define ETHER_LPB       0x0040    /* Loop Back Mode          */
+#define ETHER_SIP       0x0020    /* sample input pins       */
+#define ETHER_LCW       0x0010    /* late collision window   */
+#define ETHER_NIB_13    (0x0<<1)  /* # of ignored bits 13    */
+#define ETHER_NIB_14    (0x1<<1)  /* # of ignored bits 14    */
+#define ETHER_NIB_15    (0x2<<1)  /* # of ignored bits 15    */
+#define ETHER_NIB_16    (0x3<<1)  /* # of ignored bits 16    */
+#define ETHER_NIB_21    (0x4<<1)  /* # of ignored bits 21    */
+#define ETHER_NIB_22    (0x5<<1)  /* # of ignored bits 22    */
+#define ETHER_NIB_23    (0x6<<1)  /* # of ignored bits 23    */
+#define ETHER_NIB_24    (0x7<<1)  /* # of ignored bits 24    */
+
+/*
+ * ethernet specific parameters
+ */
+#define CRC_WORD 4          /* Length in bytes of CRC */               
+#define C_PRES   0xffffffff /* preform 32 bit CRC */
+#define C_MASK   0xdebb20e3 /* comply with 32 bit CRC */       
+#define CRCEC    0x00000000
+#define ALEC     0x00000000
+#define DISFC    0x00000000
+#define PADS     0x00000000
+#define RET_LIM  0x000f     /* retry 15 times to send a frame before interrupt */
+#define ETH_MFLR 0x05ee     /* 1518 max frame size */
+#define MINFLR   0x0040     /* Minimum frame size 64 */
+#define MAXD1    0x05ee     /* Max dma count 1518 */
+#define MAXD2    0x05ee
+#define GADDR1   0x00000000 /* Clear group address */  
+#define GADDR2   0x00000000
+#define GADDR3   0x00000000    
+#define GADDR4   0x00000000    
+#define P_PER    0x00000000 /*not used */              
+#define IADDR1   0x00000000 /* Individual hash table not used */       
+#define IADDR2   0x00000000
+#define IADDR3   0x00000000    
+#define IADDR4   0x00000000            
+#define TADDR_H  0x00000000 /* clear this regs */              
+#define TADDR_M  0x00000000            
+#define TADDR_L  0x00000000            
+
+/*       SCC Parameter Ram */
+#define RFCR    0x18 /* normal operation */
+#define TFCR    0x18 /* normal operation */
+#define E_MRBLR 1518 /* Max ethernet frame length */
+
+/*
+ * ethernet specific structure
+ */
+typedef union {
+        unsigned char b[6];
+        struct {
+            unsigned short high;
+            unsigned short middl;
+            unsigned short low;
+        } w;
+} ETHER_ADDR;
+
+typedef struct {
+    int        max_frame_length;
+    int        promisc_mode;
+    int        reject_broadcast;
+    ETHER_ADDR phys_adr;
+} ETHER_SPECIFIC;
+
+typedef struct {
+    ETHER_ADDR     dst_addr;
+    ETHER_ADDR     src_addr;
+    unsigned short type_or_len;
+    unsigned char  data[1];
+} ETHER_FRAME;
+
+#define MAX_DATALEN 1500
+typedef struct {
+    ETHER_ADDR     dst_addr;
+    ETHER_ADDR     src_addr;
+    unsigned short type_or_len;
+    unsigned char  data[MAX_DATALEN];
+    unsigned char  fcs[CRC_WORD];
+} ETHER_MAX_FRAME;
+
+
+/*
+ * Internal ethernet function prototypes
+ */
+void        ether_interrupt(int scc_num);
+/* mleslie: debug */
+/* static void ethernet_rx_internal(int scc_num); */
+/* static void ethernet_tx_internal(int scc_num); */
+
+/*
+ * User callable routines prototypes (ethernet specific)
+ */
+void ethernet_init(int                       scc_number,
+                   alloc_routine             *alloc_buffer,
+                   free_routine              *free_buffer,
+                   store_rx_buffer_routine   *store_rx_buffer,
+                   handle_tx_error_routine   *handle_tx_error,
+                   handle_rx_error_routine   *handle_rx_error,
+                   handle_lost_error_routine *handle_lost_error,
+                   ETHER_SPECIFIC            *ether_spec);
+int  ethernet_tx(int scc_number, void *buf, int length);
+
+#endif
+
diff --git a/arch/m68k/include/asm/m68360_pram.h b/arch/m68k/include/asm/m68360_pram.h
new file mode 100644
index 000000000000..e6088bbce93d
--- /dev/null
+++ b/arch/m68k/include/asm/m68360_pram.h
@@ -0,0 +1,431 @@
+/***********************************
+ * $Id: m68360_pram.h,v 1.1 2002/03/02 15:01:07 gerg Exp $
+ ***********************************
+ *
+ ***************************************
+ * Definitions of the parameter area RAM.
+ * Note that different structures are overlaid
+ * at the same offsets for the different modes
+ * of operation.
+ ***************************************
+ */
+
+#ifndef __PRAM_H
+#define __PRAM_H
+
+/* Time slot assignment table */
+#define VALID_SLOT      0x8000
+#define WRAP_SLOT       0x4000
+
+/*****************************************************************
+        Global Multichannel parameter RAM
+*****************************************************************/
+struct global_multi_pram {
+    /*
+     * Global Multichannel parameter RAM
+     */
+    unsigned long   mcbase;             /* Multichannel Base pointer */
+    unsigned short  qmcstate;           /* Multichannel Controller state */
+    unsigned short  mrblr;              /* Maximum Receive Buffer Length */
+    unsigned short  tx_s_ptr;           /* TSTATx Pointer */
+    unsigned short  rxptr;              /* Current Time slot entry in TSATRx */
+    unsigned short  grfthr;             /* Global Receive frame threshold */
+    unsigned short  grfcnt;             /* Global Receive Frame Count */
+    unsigned long   intbase;            /* Multichannel Base address */
+    unsigned long   iintptr;            /* Pointer to interrupt queue */
+    unsigned short  rx_s_ptr;           /* TSTARx Pointer */
+
+    unsigned short  txptr;              /* Current Time slot entry in TSATTx */
+    unsigned long   c_mask32;           /* CRC Constant (debb20e3) */
+    unsigned short  tsatrx[32];         /* Time Slot Assignment Table Rx */
+    unsigned short  tsattx[32];         /* Time Slot Assignment Table Tx */
+    unsigned short  c_mask16;           /* CRC Constant (f0b8) */
+};
+
+/*****************************************************************
+        Quicc32 HDLC parameter RAM
+*****************************************************************/
+struct quicc32_pram {
+
+    unsigned short  tbase;              /* Tx Buffer Descriptors Base Address */
+    unsigned short  chamr;              /* Channel Mode Register */
+    unsigned long   tstate;             /* Tx Internal State */
+    unsigned long   txintr;             /* Tx Internal Data Pointer */
+    unsigned short  tbptr;              /* Tx Buffer Descriptor Pointer */
+    unsigned short  txcntr;             /* Tx Internal Byte Count */
+    unsigned long   tupack;             /* (Tx Temp) */
+    unsigned long   zistate;            /* Zero Insertion machine state */
+    unsigned long   tcrc;               /* Temp Transmit CRC */
+    unsigned short  intmask;            /* Channel's interrupt mask flags */
+    unsigned short  bdflags;            
+    unsigned short  rbase;              /* Rx Buffer Descriptors Base Address */
+    unsigned short  mflr;               /* Max Frame Length Register */
+    unsigned long   rstate;             /* Rx Internal State */
+    unsigned long   rxintr;             /* Rx Internal Data Pointer */
+    unsigned short  rbptr;              /* Rx Buffer Descriptor Pointer */
+    unsigned short  rxbyc;              /* Rx Internal Byte Count */
+    unsigned long   rpack;              /* (Rx Temp) */
+    unsigned long   zdstate;            /* Zero Deletion machine state */
+    unsigned long   rcrc;               /* Temp Transmit CRC */
+    unsigned short  maxc;               /* Max_length counter */
+    unsigned short  tmp_mb;             /* Temp */
+};
+
+
+/*****************************************************************
+        HDLC parameter RAM
+*****************************************************************/
+
+struct hdlc_pram {
+    /*
+     * SCC parameter RAM
+     */
+    unsigned short  rbase;          /* RX BD base address */
+    unsigned short  tbase;          /* TX BD base address */
+    unsigned char   rfcr;           /* Rx function code */
+    unsigned char   tfcr;           /* Tx function code */
+    unsigned short  mrblr;          /* Rx buffer length */
+    unsigned long   rstate;         /* Rx internal state */
+    unsigned long   rptr;           /* Rx internal data pointer */
+    unsigned short  rbptr;          /* rb BD Pointer */
+    unsigned short  rcount;         /* Rx internal byte count */
+    unsigned long   rtemp;          /* Rx temp */
+    unsigned long   tstate;         /* Tx internal state */
+    unsigned long   tptr;           /* Tx internal data pointer */
+    unsigned short  tbptr;          /* Tx BD pointer */
+    unsigned short  tcount;         /* Tx byte count */
+    unsigned long   ttemp;          /* Tx temp */
+    unsigned long   rcrc;           /* temp receive CRC */
+    unsigned long   tcrc;           /* temp transmit CRC */
+   
+    /*
+     * HDLC specific parameter RAM
+     */
+    unsigned char   RESERVED1[4];   /* Reserved area */
+    unsigned long   c_mask;         /* CRC constant */
+    unsigned long   c_pres;         /* CRC preset */
+    unsigned short  disfc;          /* discarded frame counter */
+    unsigned short  crcec;          /* CRC error counter */
+    unsigned short  abtsc;          /* abort sequence counter */
+    unsigned short  nmarc;          /* nonmatching address rx cnt */
+    unsigned short  retrc;          /* frame retransmission cnt */
+    unsigned short  mflr;           /* maximum frame length reg */
+    unsigned short  max_cnt;        /* maximum length counter */
+    unsigned short  rfthr;          /* received frames threshold */
+    unsigned short  rfcnt;          /* received frames count */
+    unsigned short  hmask;          /* user defined frm addr mask */
+    unsigned short  haddr1;         /* user defined frm address 1 */
+    unsigned short  haddr2;         /* user defined frm address 2 */
+    unsigned short  haddr3;         /* user defined frm address 3 */
+    unsigned short  haddr4;         /* user defined frm address 4 */
+    unsigned short  tmp;            /* temp */
+    unsigned short  tmp_mb;         /* temp */
+};
+
+
+
+/*****************************************************************
+        UART parameter RAM
+*****************************************************************/
+
+/*
+ * bits in uart control characters table
+ */
+#define CC_INVALID  0x8000          /* control character is valid */
+#define CC_REJ      0x4000          /* don't store char in buffer */
+#define CC_CHAR     0x00ff          /* control character */
+
+/* UART */
+struct uart_pram {
+    /*
+     * SCC parameter RAM
+     */
+    unsigned short  rbase;          /* RX BD base address */
+    unsigned short  tbase;          /* TX BD base address */
+    unsigned char   rfcr;           /* Rx function code */
+    unsigned char   tfcr;           /* Tx function code */
+    unsigned short  mrblr;          /* Rx buffer length */
+    unsigned long   rstate;         /* Rx internal state */
+    unsigned long   rptr;           /* Rx internal data pointer */
+    unsigned short  rbptr;          /* rb BD Pointer */
+    unsigned short  rcount;         /* Rx internal byte count */
+    unsigned long   rx_temp;        /* Rx temp */
+    unsigned long   tstate;         /* Tx internal state */
+    unsigned long   tptr;           /* Tx internal data pointer */
+    unsigned short  tbptr;          /* Tx BD pointer */
+    unsigned short  tcount;         /* Tx byte count */
+    unsigned long   ttemp;          /* Tx temp */
+    unsigned long   rcrc;           /* temp receive CRC */
+    unsigned long   tcrc;           /* temp transmit CRC */
+   
+    /*
+     * UART specific parameter RAM
+     */
+    unsigned char   RESERVED1[8];   /* Reserved area */
+    unsigned short  max_idl;        /* maximum idle characters */
+    unsigned short  idlc;           /* rx idle counter (internal) */
+    unsigned short  brkcr;          /* break count register */
+                   
+    unsigned short  parec;          /* Rx parity error counter */
+    unsigned short  frmer;          /* Rx framing error counter */
+    unsigned short  nosec;          /* Rx noise counter */
+    unsigned short  brkec;          /* Rx break character counter */
+    unsigned short  brkln;          /* Reaceive break length */
+                   
+    unsigned short  uaddr1;         /* address character 1 */
+    unsigned short  uaddr2;         /* address character 2 */
+    unsigned short  rtemp;          /* temp storage */
+    unsigned short  toseq;          /* Tx out of sequence char */
+    unsigned short  cc[8];          /* Rx control characters */
+    unsigned short  rccm;           /* Rx control char mask */
+    unsigned short  rccr;           /* Rx control char register */
+    unsigned short  rlbc;           /* Receive last break char */
+};
+
+
+
+/*****************************************************************
+        BISYNC parameter RAM
+*****************************************************************/
+
+struct bisync_pram {
+    /*
+     * SCC parameter RAM
+     */
+    unsigned short  rbase;          /* RX BD base address */
+    unsigned short  tbase;          /* TX BD base address */
+    unsigned char   rfcr;           /* Rx function code */
+    unsigned char   tfcr;           /* Tx function code */
+    unsigned short  mrblr;          /* Rx buffer length */
+    unsigned long   rstate;         /* Rx internal state */
+    unsigned long   rptr;           /* Rx internal data pointer */
+    unsigned short  rbptr;          /* rb BD Pointer */
+    unsigned short  rcount;         /* Rx internal byte count */
+    unsigned long   rtemp;          /* Rx temp */
+    unsigned long   tstate;         /* Tx internal state */
+    unsigned long   tptr;           /* Tx internal data pointer */
+    unsigned short  tbptr;          /* Tx BD pointer */
+    unsigned short  tcount;         /* Tx byte count */
+    unsigned long   ttemp;          /* Tx temp */
+    unsigned long   rcrc;           /* temp receive CRC */
+    unsigned long   tcrc;           /* temp transmit CRC */
+   
+    /*
+     * BISYNC specific parameter RAM
+     */
+    unsigned char   RESERVED1[4];   /* Reserved area */
+    unsigned long   crcc;           /* CRC Constant Temp Value */
+    unsigned short  prcrc;          /* Preset Receiver CRC-16/LRC */
+    unsigned short  ptcrc;          /* Preset Transmitter CRC-16/LRC */
+    unsigned short  parec;          /* Receive Parity Error Counter */
+    unsigned short  bsync;          /* BISYNC SYNC Character */
+    unsigned short  bdle;           /* BISYNC DLE Character */
+    unsigned short  cc[8];          /* Rx control characters */
+    unsigned short  rccm;           /* Receive Control Character Mask */
+};
+
+/*****************************************************************
+        IOM2 parameter RAM
+        (overlaid on tx bd[5] of SCC channel[2])
+*****************************************************************/
+struct iom2_pram {
+    unsigned short  ci_data;        /* ci data */
+    unsigned short  monitor_data;   /* monitor data */
+    unsigned short  tstate;         /* transmitter state */
+    unsigned short  rstate;         /* receiver state */
+};
+
+/*****************************************************************
+        SPI/SMC parameter RAM
+        (overlaid on tx bd[6,7] of SCC channel[2])
+*****************************************************************/
+
+#define SPI_R       0x8000          /* Ready bit in BD */
+
+struct spi_pram {
+    unsigned short  rbase;          /* Rx BD Base Address */
+    unsigned short  tbase;          /* Tx BD Base Address */
+    unsigned char   rfcr;           /* Rx function code */
+    unsigned char   tfcr;           /* Tx function code */
+    unsigned short  mrblr;          /* Rx buffer length */
+    unsigned long   rstate;         /* Rx internal state */
+    unsigned long   rptr;           /* Rx internal data pointer */
+    unsigned short  rbptr;          /* rb BD Pointer */
+    unsigned short  rcount;         /* Rx internal byte count */
+    unsigned long   rtemp;          /* Rx temp */
+    unsigned long   tstate;         /* Tx internal state */
+    unsigned long   tptr;           /* Tx internal data pointer */
+    unsigned short  tbptr;          /* Tx BD pointer */
+    unsigned short  tcount;         /* Tx byte count */
+    unsigned long   ttemp;          /* Tx temp */
+};
+
+struct smc_uart_pram {
+    unsigned short  rbase;          /* Rx BD Base Address */
+    unsigned short  tbase;          /* Tx BD Base Address */
+    unsigned char   rfcr;           /* Rx function code */
+    unsigned char   tfcr;           /* Tx function code */
+    unsigned short  mrblr;          /* Rx buffer length */
+    unsigned long   rstate;         /* Rx internal state */
+    unsigned long   rptr;           /* Rx internal data pointer */
+    unsigned short  rbptr;          /* rb BD Pointer */
+    unsigned short  rcount;         /* Rx internal byte count */
+    unsigned long   rtemp;          /* Rx temp */
+    unsigned long   tstate;         /* Tx internal state */
+    unsigned long   tptr;           /* Tx internal data pointer */
+    unsigned short  tbptr;          /* Tx BD pointer */
+    unsigned short  tcount;         /* Tx byte count */
+    unsigned long   ttemp;          /* Tx temp */
+    unsigned short  max_idl;        /* Maximum IDLE Characters */
+    unsigned short  idlc;           /* Temporary IDLE Counter */
+    unsigned short  brkln;          /* Last Rx Break Length */
+    unsigned short  brkec;          /* Rx Break Condition Counter */
+    unsigned short  brkcr;          /* Break Count Register (Tx) */
+    unsigned short  r_mask;         /* Temporary bit mask */
+};
+
+struct smc_trnsp_pram {
+    unsigned short  rbase;          /* rx BD Base Address */
+    unsigned short  tbase;          /* Tx BD Base Address */
+    unsigned char   rfcr;           /* Rx function code */
+    unsigned char   tfcr;           /* Tx function code */
+    unsigned short  mrblr;          /* Rx buffer length */
+    unsigned long   rstate;         /* Rx internal state */
+    unsigned long   rptr;           /* Rx internal data pointer */
+    unsigned short  rbptr;          /* rb BD Pointer */
+    unsigned short  rcount;         /* Rx internal byte count */
+    unsigned long   rtemp;          /* Rx temp */
+    unsigned long   tstate;         /* Tx internal state */
+    unsigned long   tptr;           /* Tx internal data pointer */
+    unsigned short  tbptr;          /* Tx BD pointer */
+    unsigned short  tcount;         /* Tx byte count */
+    unsigned long   ttemp;          /* Tx temp */
+    unsigned short  reserved[5];    /* Reserved */
+};
+
+struct idma_pram {
+    unsigned short  ibase;          /* IDMA BD Base Address */
+    unsigned short  ibptr;          /* IDMA buffer descriptor pointer */
+    unsigned long   istate;         /* IDMA internal state */
+    unsigned long   itemp;          /* IDMA temp */
+};
+
+struct ethernet_pram {
+    /*
+     * SCC parameter RAM
+     */
+    unsigned short  rbase;          /* RX BD base address */
+    unsigned short  tbase;          /* TX BD base address */
+    unsigned char   rfcr;           /* Rx function code */
+    unsigned char   tfcr;           /* Tx function code */
+    unsigned short  mrblr;          /* Rx buffer length */
+    unsigned long   rstate;         /* Rx internal state */
+    unsigned long   rptr;           /* Rx internal data pointer */
+    unsigned short  rbptr;          /* rb BD Pointer */
+    unsigned short  rcount;         /* Rx internal byte count */
+    unsigned long   rtemp;          /* Rx temp */
+    unsigned long   tstate;         /* Tx internal state */
+    unsigned long   tptr;           /* Tx internal data pointer */
+    unsigned short  tbptr;          /* Tx BD pointer */
+    unsigned short  tcount;         /* Tx byte count */
+    unsigned long   ttemp;          /* Tx temp */
+    unsigned long   rcrc;           /* temp receive CRC */
+    unsigned long   tcrc;           /* temp transmit CRC */
+   
+    /*
+     * ETHERNET specific parameter RAM
+     */
+    unsigned long   c_pres;         /* preset CRC */
+    unsigned long   c_mask;         /* constant mask for CRC */
+    unsigned long   crcec;          /* CRC error counter */
+    unsigned long   alec;           /* alighnment error counter */
+    unsigned long   disfc;          /* discard frame counter */
+    unsigned short  pads;           /* short frame PAD characters */
+    unsigned short  ret_lim;        /* retry limit threshold */
+    unsigned short  ret_cnt;        /* retry limit counter */
+    unsigned short  mflr;           /* maximum frame length reg */
+    unsigned short  minflr;         /* minimum frame length reg */
+    unsigned short  maxd1;          /* maximum DMA1 length reg */
+    unsigned short  maxd2;          /* maximum DMA2 length reg */
+    unsigned short  maxd;           /* rx max DMA */
+    unsigned short  dma_cnt;        /* rx dma counter */
+    unsigned short  max_b;          /* max bd byte count */
+    unsigned short  gaddr1;         /* group address filter 1 */
+    unsigned short  gaddr2;         /* group address filter 2 */
+    unsigned short  gaddr3;         /* group address filter 3 */
+    unsigned short  gaddr4;         /* group address filter 4 */
+    unsigned long   tbuf0_data0;    /* save area 0 - current frm */
+    unsigned long   tbuf0_data1;    /* save area 1 - current frm */
+    unsigned long   tbuf0_rba0;
+    unsigned long   tbuf0_crc;
+    unsigned short  tbuf0_bcnt;
+    union {
+        unsigned char b[6];
+        struct {
+            unsigned short high;
+            unsigned short middl;
+            unsigned short low;
+        } w;
+    } paddr;
+    unsigned short  p_per;          /* persistence */
+    unsigned short  rfbd_ptr;       /* rx first bd pointer */
+    unsigned short  tfbd_ptr;       /* tx first bd pointer */
+    unsigned short  tlbd_ptr;       /* tx last bd pointer */
+    unsigned long   tbuf1_data0;    /* save area 0 - next frame */
+    unsigned long   tbuf1_data1;    /* save area 1 - next frame */
+    unsigned long   tbuf1_rba0;
+    unsigned long   tbuf1_crc;
+    unsigned short  tbuf1_bcnt;
+    unsigned short  tx_len;         /* tx frame length counter */
+    unsigned short  iaddr1;         /* individual address filter 1*/
+    unsigned short  iaddr2;         /* individual address filter 2*/
+    unsigned short  iaddr3;         /* individual address filter 3*/
+    unsigned short  iaddr4;         /* individual address filter 4*/
+    unsigned short  boff_cnt;       /* back-off counter */
+    unsigned short  taddr_h;        /* temp address (MSB) */
+    unsigned short  taddr_m;        /* temp address */
+    unsigned short  taddr_l;        /* temp address (LSB) */
+};
+
+struct transparent_pram {
+    /*
+     * SCC parameter RAM
+     */
+    unsigned short  rbase;          /* RX BD base address */
+    unsigned short  tbase;          /* TX BD base address */
+    unsigned char   rfcr;           /* Rx function code */
+    unsigned char   tfcr;           /* Tx function code */
+    unsigned short  mrblr;          /* Rx buffer length */
+    unsigned long   rstate;         /* Rx internal state */
+    unsigned long   rptr;           /* Rx internal data pointer */
+    unsigned short  rbptr;          /* rb BD Pointer */
+    unsigned short  rcount;         /* Rx internal byte count */
+    unsigned long   rtemp;          /* Rx temp */
+    unsigned long   tstate;         /* Tx internal state */
+    unsigned long   tptr;           /* Tx internal data pointer */
+    unsigned short  tbptr;          /* Tx BD pointer */
+    unsigned short  tcount;         /* Tx byte count */
+    unsigned long   ttemp;          /* Tx temp */
+    unsigned long   rcrc;           /* temp receive CRC */
+    unsigned long   tcrc;           /* temp transmit CRC */
+   
+    /*
+     * TRANSPARENT specific parameter RAM
+     */
+    unsigned long   crc_p;          /* CRC Preset */
+    unsigned long   crc_c;          /* CRC constant */
+};
+
+struct timer_pram {
+    /*
+     * RISC timers parameter RAM
+     */
+    unsigned short  tm_base;        /* RISC timer table base adr */
+    unsigned short  tm_ptr;         /* RISC timer table pointer */
+    unsigned short  r_tmr;          /* RISC timer mode register */
+    unsigned short  r_tmv;          /* RISC timer valid register */
+    unsigned long   tm_cmd;         /* RISC timer cmd register */
+    unsigned long   tm_cnt;         /* RISC timer internal cnt */
+};
+
+#endif
diff --git a/arch/m68k/include/asm/m68360_quicc.h b/arch/m68k/include/asm/m68360_quicc.h
new file mode 100644
index 000000000000..6d40f4d18e10
--- /dev/null
+++ b/arch/m68k/include/asm/m68360_quicc.h
@@ -0,0 +1,362 @@
+/***********************************
+ * $Id: m68360_quicc.h,v 1.1 2002/03/02 15:01:07 gerg Exp $
+ ***********************************
+ *
+ ***************************************
+ * Definitions of QUICC memory structures
+ ***************************************
+ */
+
+#ifndef __M68360_QUICC_H
+#define __M68360_QUICC_H
+
+/*
+ * include registers and
+ * parameter ram definitions files
+ */
+#include <asm/m68360_regs.h>
+#include <asm/m68360_pram.h>
+
+
+
+/* Buffer Descriptors */
+typedef struct quicc_bd {
+    volatile unsigned short     status;
+    volatile unsigned short     length;
+    volatile unsigned char      *buf;     /* WARNING: This is only true if *char is 32 bits */
+} QUICC_BD;
+
+
+#ifdef MOTOROLA_ORIGINAL
+struct user_data {
+    /* BASE + 0x000: user data memory */
+    volatile unsigned char      udata_bd_ucode[0x400]; /*user data bd's Ucode*/
+    volatile unsigned char      udata_bd[0x200];       /*user data Ucode     */
+    volatile unsigned char      ucode_ext[0x100];      /*Ucode Extention ram */
+    volatile unsigned char      RESERVED1[0x500];      /* Reserved area      */
+};
+#else
+struct user_data {
+    /* BASE + 0x000: user data memory */
+    volatile unsigned char      udata_bd_ucode[0x400]; /* user data, bds, Ucode*/
+    volatile unsigned char      udata_bd1[0x200];       /* user, bds */
+    volatile unsigned char      ucode_bd_scratch[0x100]; /* user, bds, ucode scratch */
+    volatile unsigned char      udata_bd2[0x100];       /* user, bds */
+    volatile unsigned char      RESERVED1[0x400];      /* Reserved area      */
+};
+#endif
+
+
+/*
+ * internal ram
+ */
+typedef struct quicc {
+        union {
+                struct quicc32_pram ch_pram_tbl[32];    /* 32*64(bytes) per channel */  
+                struct user_data                u;
+        }ch_or_u;       /* multipul or user space */
+
+    /* BASE + 0xc00: PARAMETER RAM */
+        union {
+                struct scc_pram {
+                        union {
+                                struct hdlc_pram        h;
+                                struct uart_pram        u;
+                                struct bisync_pram      b;
+                                struct transparent_pram t;
+                                unsigned char   RESERVED66[0x70];
+                        } pscc;               /* scc parameter area (protocol dependent) */
+                        union {
+                                struct {
+                                        unsigned char       RESERVED70[0x10];
+                                        struct spi_pram     spi;
+                                        unsigned char       RESERVED72[0x8];
+                                        struct timer_pram   timer;
+                                } timer_spi;
+                                struct {
+                                        struct idma_pram idma;
+                                        unsigned char       RESERVED67[0x4];
+                                        union {
+                                                struct smc_uart_pram u;
+                                                struct smc_trnsp_pram t;
+                                        } psmc;
+                                } idma_smc;
+                        } pothers;
+                } scc;
+                struct ethernet_pram    enet_scc;
+                struct global_multi_pram        m;
+                unsigned char   pr[0x100];
+        } pram[4];
+
+    /* reserved */
+
+    /* BASE + 0x1000: INTERNAL REGISTERS */
+    /* SIM */
+    volatile unsigned long      sim_mcr;        /* module configuration reg */
+    volatile unsigned short     sim_simtr;      /* module test register     */
+    volatile unsigned char      RESERVED2[0x2]; /* Reserved area            */
+    volatile unsigned char      sim_avr;        /* auto vector reg          */
+    volatile unsigned char      sim_rsr;        /* reset status reg         */
+    volatile unsigned char      RESERVED3[0x2]; /* Reserved area            */
+    volatile unsigned char      sim_clkocr;     /* CLCO control register    */
+    volatile unsigned char      RESERVED62[0x3];        /* Reserved area    */
+    volatile unsigned short     sim_pllcr;      /* PLL control register     */
+    volatile unsigned char      RESERVED63[0x2];        /* Reserved area    */
+    volatile unsigned short     sim_cdvcr;      /* Clock devider control register */
+    volatile unsigned short     sim_pepar;      /* Port E pin assignment register */
+    volatile unsigned char      RESERVED64[0xa];        /* Reserved area    */
+    volatile unsigned char      sim_sypcr;      /* system protection control*/
+    volatile unsigned char      sim_swiv;       /* software interrupt vector*/
+    volatile unsigned char      RESERVED6[0x2]; /* Reserved area            */
+    volatile unsigned short     sim_picr;       /* periodic interrupt control reg */
+    volatile unsigned char      RESERVED7[0x2]; /* Reserved area            */
+    volatile unsigned short     sim_pitr;       /* periodic interrupt timing reg */
+    volatile unsigned char      RESERVED8[0x3]; /* Reserved area            */
+    volatile unsigned char      sim_swsr;       /* software service         */
+    volatile unsigned long      sim_bkar;       /* breakpoint address register*/
+    volatile unsigned long      sim_bkcr;       /* breakpoint control register*/
+    volatile unsigned char      RESERVED10[0x8];        /* Reserved area    */
+    /* MEMC */
+    volatile unsigned long      memc_gmr;       /* Global memory register   */
+    volatile unsigned short     memc_mstat;     /* MEMC status register     */
+    volatile unsigned char      RESERVED11[0xa];        /* Reserved area    */
+    volatile unsigned long      memc_br0;       /* base register 0          */
+    volatile unsigned long      memc_or0;       /* option register 0        */
+    volatile unsigned char      RESERVED12[0x8];        /* Reserved area    */
+    volatile unsigned long      memc_br1;       /* base register 1          */
+    volatile unsigned long      memc_or1;       /* option register 1        */
+    volatile unsigned char      RESERVED13[0x8];        /* Reserved area    */
+    volatile unsigned long      memc_br2;       /* base register 2          */
+    volatile unsigned long      memc_or2;       /* option register 2        */
+    volatile unsigned char      RESERVED14[0x8];        /* Reserved area    */
+    volatile unsigned long      memc_br3;       /* base register 3          */
+    volatile unsigned long      memc_or3;       /* option register 3        */
+    volatile unsigned char      RESERVED15[0x8];        /* Reserved area    */
+    volatile unsigned long      memc_br4;       /* base register 3          */
+    volatile unsigned long      memc_or4;       /* option register 3        */
+    volatile unsigned char      RESERVED16[0x8];        /* Reserved area    */
+    volatile unsigned long      memc_br5;       /* base register 3          */
+    volatile unsigned long      memc_or5;       /* option register 3        */
+    volatile unsigned char      RESERVED17[0x8];        /* Reserved area    */
+    volatile unsigned long      memc_br6;       /* base register 3          */
+    volatile unsigned long      memc_or6;       /* option register 3        */
+    volatile unsigned char      RESERVED18[0x8];        /* Reserved area    */
+    volatile unsigned long      memc_br7;       /* base register 3          */
+    volatile unsigned long      memc_or7;       /* option register 3        */
+    volatile unsigned char      RESERVED9[0x28];        /* Reserved area    */
+    /* TEST */
+    volatile unsigned short     test_tstmra;    /* master shift a           */
+    volatile unsigned short     test_tstmrb;    /* master shift b           */
+    volatile unsigned short     test_tstsc;     /* shift count              */
+    volatile unsigned short     test_tstrc;     /* repetition counter       */
+    volatile unsigned short     test_creg;      /* control                  */
+    volatile unsigned short     test_dreg;      /* destributed register     */
+    volatile unsigned char      RESERVED58[0x404];      /* Reserved area    */
+    /* IDMA1 */
+    volatile unsigned short     idma_iccr;      /* channel configuration reg*/
+    volatile unsigned char      RESERVED19[0x2];        /* Reserved area    */
+    volatile unsigned short     idma1_cmr;      /* dma mode reg             */
+    volatile unsigned char      RESERVED68[0x2];        /* Reserved area    */
+    volatile unsigned long      idma1_sapr;     /* dma source addr ptr      */
+    volatile unsigned long      idma1_dapr;     /* dma destination addr ptr */
+    volatile unsigned long      idma1_bcr;      /* dma byte count reg       */
+    volatile unsigned char      idma1_fcr;      /* function code reg        */
+    volatile unsigned char      RESERVED20;     /* Reserved area            */
+    volatile unsigned char      idma1_cmar;     /* channel mask reg         */
+    volatile unsigned char      RESERVED21;     /* Reserved area            */
+    volatile unsigned char      idma1_csr;      /* channel status reg       */
+    volatile unsigned char      RESERVED22[0x3];        /* Reserved area    */
+    /* SDMA */
+    volatile unsigned char      sdma_sdsr;      /* status reg               */
+    volatile unsigned char      RESERVED23;     /* Reserved area            */
+    volatile unsigned short     sdma_sdcr;      /* configuration reg        */
+    volatile unsigned long      sdma_sdar;      /* address reg              */
+    /* IDMA2 */
+    volatile unsigned char      RESERVED69[0x2];        /* Reserved area    */
+    volatile unsigned short     idma2_cmr;      /* dma mode reg             */
+    volatile unsigned long      idma2_sapr;     /* dma source addr ptr      */
+    volatile unsigned long      idma2_dapr;     /* dma destination addr ptr */
+    volatile unsigned long      idma2_bcr;      /* dma byte count reg       */
+    volatile unsigned char      idma2_fcr;      /* function code reg        */
+    volatile unsigned char      RESERVED24;     /* Reserved area            */
+    volatile unsigned char      idma2_cmar;     /* channel mask reg         */
+    volatile unsigned char      RESERVED25;     /* Reserved area            */
+    volatile unsigned char      idma2_csr;      /* channel status reg       */
+    volatile unsigned char      RESERVED26[0x7];        /* Reserved area    */
+    /* Interrupt Controller */
+    volatile unsigned long      intr_cicr;      /* CP interrupt configuration reg*/
+    volatile unsigned long      intr_cipr;      /* CP interrupt pending reg */
+    volatile unsigned long      intr_cimr;      /* CP interrupt mask reg    */
+    volatile unsigned long      intr_cisr;      /* CP interrupt in service reg*/
+    /* Parallel I/O */
+    volatile unsigned short     pio_padir;      /* port A data direction reg */
+    volatile unsigned short     pio_papar;      /* port A pin assignment reg */
+    volatile unsigned short     pio_paodr;      /* port A open drain reg    */
+    volatile unsigned short     pio_padat;      /* port A data register     */
+    volatile unsigned char      RESERVED28[0x8];        /* Reserved area    */
+    volatile unsigned short     pio_pcdir;      /* port C data direction reg*/
+    volatile unsigned short     pio_pcpar;      /* port C pin assignment reg*/
+    volatile unsigned short     pio_pcso;       /* port C special options   */
+    volatile unsigned short     pio_pcdat;      /* port C data register     */
+    volatile unsigned short     pio_pcint;      /* port C interrupt cntrl reg */
+    volatile unsigned char      RESERVED29[0x16];       /* Reserved area    */
+    /* Timer */
+    volatile unsigned short     timer_tgcr;     /* timer global configuration reg */
+    volatile unsigned char      RESERVED30[0xe];        /* Reserved area    */
+    volatile unsigned short     timer_tmr1;     /* timer 1 mode reg         */
+    volatile unsigned short     timer_tmr2;     /* timer 2 mode reg         */
+    volatile unsigned short     timer_trr1;     /* timer 1 referance reg    */
+    volatile unsigned short     timer_trr2;     /* timer 2 referance reg    */
+    volatile unsigned short     timer_tcr1;     /* timer 1 capture reg      */
+    volatile unsigned short     timer_tcr2;     /* timer 2 capture reg      */
+    volatile unsigned short     timer_tcn1;     /* timer 1 counter reg      */
+    volatile unsigned short     timer_tcn2;     /* timer 2 counter reg      */
+    volatile unsigned short     timer_tmr3;     /* timer 3 mode reg         */
+    volatile unsigned short     timer_tmr4;     /* timer 4 mode reg         */
+    volatile unsigned short     timer_trr3;     /* timer 3 referance reg    */
+    volatile unsigned short     timer_trr4;     /* timer 4 referance reg    */
+    volatile unsigned short     timer_tcr3;     /* timer 3 capture reg      */
+    volatile unsigned short     timer_tcr4;     /* timer 4 capture reg      */
+    volatile unsigned short     timer_tcn3;     /* timer 3 counter reg      */
+    volatile unsigned short     timer_tcn4;     /* timer 4 counter reg      */
+    volatile unsigned short     timer_ter1;     /* timer 1 event reg        */
+    volatile unsigned short     timer_ter2;     /* timer 2 event reg        */
+    volatile unsigned short     timer_ter3;     /* timer 3 event reg        */
+    volatile unsigned short     timer_ter4;     /* timer 4 event reg        */
+    volatile unsigned char      RESERVED34[0x8];        /* Reserved area    */
+    /* CP */
+    volatile unsigned short     cp_cr;          /* command register         */
+    volatile unsigned char      RESERVED35[0x2];        /* Reserved area    */
+    volatile unsigned short     cp_rccr;        /* main configuration reg   */
+    volatile unsigned char      RESERVED37;     /* Reserved area            */
+    volatile unsigned char      cp_rmds;        /* development support status reg */
+    volatile unsigned long      cp_rmdr;        /* development support control reg */
+    volatile unsigned short     cp_rctr1;       /* ram break register 1     */
+    volatile unsigned short     cp_rctr2;       /* ram break register 2     */
+    volatile unsigned short     cp_rctr3;       /* ram break register 3     */
+    volatile unsigned short     cp_rctr4;       /* ram break register 4     */
+    volatile unsigned char      RESERVED59[0x2];        /* Reserved area    */
+    volatile unsigned short     cp_rter;        /* RISC timers event reg    */
+    volatile unsigned char      RESERVED38[0x2];        /* Reserved area    */
+    volatile unsigned short     cp_rtmr;        /* RISC timers mask reg     */
+    volatile unsigned char      RESERVED39[0x14];       /* Reserved area    */
+    /* BRG */
+    union {
+        volatile unsigned long l;
+        struct {
+            volatile unsigned short BRGC_RESERV:14;
+            volatile unsigned short rst:1;
+            volatile unsigned short en:1;
+            volatile unsigned short extc:2;
+            volatile unsigned short atb:1;
+            volatile unsigned short cd:12;
+            volatile unsigned short div16:1;
+        } b;
+    } brgc[4];                                  /* BRG1-BRG4 configuration regs*/
+    /* SCC registers */
+    struct scc_regs {
+        union {
+            struct {
+                /* Low word. */
+                volatile unsigned short GSMR_RESERV2:1;
+                volatile unsigned short edge:2;
+                volatile unsigned short tci:1;
+                volatile unsigned short tsnc:2;
+                volatile unsigned short rinv:1;
+                volatile unsigned short tinv:1;
+                volatile unsigned short tpl:3;
+                volatile unsigned short tpp:2;
+                volatile unsigned short tend:1;
+                volatile unsigned short tdcr:2;
+                volatile unsigned short rdcr:2;
+                volatile unsigned short renc:3;
+                volatile unsigned short tenc:3;
+                volatile unsigned short diag:2;
+                volatile unsigned short enr:1;
+                volatile unsigned short ent:1;
+                volatile unsigned short mode:4;
+                /* High word. */
+                volatile unsigned short GSMR_RESERV1:14;
+                volatile unsigned short pri:1;
+                volatile unsigned short gde:1;
+                volatile unsigned short tcrc:2;
+                volatile unsigned short revd:1;
+                volatile unsigned short trx:1;
+                volatile unsigned short ttx:1;
+                volatile unsigned short cdp:1;
+                volatile unsigned short ctsp:1;
+                volatile unsigned short cds:1;
+                volatile unsigned short ctss:1;
+                volatile unsigned short tfl:1;
+                volatile unsigned short rfw:1;
+                volatile unsigned short txsy:1;
+                volatile unsigned short synl:2;
+                volatile unsigned short rtsm:1;
+                volatile unsigned short rsyn:1;
+            } b;
+            struct {
+                volatile unsigned long low;
+                volatile unsigned long high;
+            } w;
+        } scc_gsmr;                         /* SCC general mode reg         */
+        volatile unsigned short scc_psmr;   /* protocol specific mode reg   */
+        volatile unsigned char  RESERVED42[0x2]; /* Reserved area           */
+        volatile unsigned short scc_todr; /* SCC transmit on demand         */
+        volatile unsigned short scc_dsr;        /* SCC data sync reg        */
+        volatile unsigned short scc_scce;       /* SCC event reg            */
+        volatile unsigned char  RESERVED43[0x2];/* Reserved area            */
+        volatile unsigned short scc_sccm;       /* SCC mask reg             */
+        volatile unsigned char  RESERVED44[0x1];/* Reserved area            */
+        volatile unsigned char  scc_sccs;       /* SCC status reg           */
+        volatile unsigned char  RESERVED45[0x8]; /* Reserved area           */
+    } scc_regs[4];
+    /* SMC */
+    struct smc_regs {
+        volatile unsigned char  RESERVED46[0x2]; /* Reserved area           */
+        volatile unsigned short smc_smcmr;       /* SMC mode reg            */
+        volatile unsigned char  RESERVED60[0x2]; /* Reserved area           */
+        volatile unsigned char  smc_smce;        /* SMC event reg           */
+        volatile unsigned char  RESERVED47[0x3]; /* Reserved area           */
+        volatile unsigned char  smc_smcm;        /* SMC mask reg            */
+        volatile unsigned char  RESERVED48[0x5]; /* Reserved area           */
+    } smc_regs[2];
+    /* SPI */
+    volatile unsigned short     spi_spmode;     /* SPI mode reg             */
+    volatile unsigned char      RESERVED51[0x4];        /* Reserved area    */
+    volatile unsigned char      spi_spie;       /* SPI event reg            */
+    volatile unsigned char      RESERVED52[0x3];        /* Reserved area    */
+    volatile unsigned char      spi_spim;       /* SPI mask reg             */
+    volatile unsigned char      RESERVED53[0x2];        /* Reserved area    */
+    volatile unsigned char      spi_spcom;      /* SPI command reg          */
+    volatile unsigned char      RESERVED54[0x4];        /* Reserved area    */
+    /* PIP */
+    volatile unsigned short     pip_pipc;       /* pip configuration reg    */
+    volatile unsigned char      RESERVED65[0x2];        /* Reserved area    */
+    volatile unsigned short     pip_ptpr;       /* pip timing parameters reg */
+    volatile unsigned long      pip_pbdir;      /* port b data direction reg */
+    volatile unsigned long      pip_pbpar;      /* port b pin assignment reg */
+    volatile unsigned long      pip_pbodr;      /* port b open drain reg    */
+    volatile unsigned long      pip_pbdat;      /* port b data reg          */
+    volatile unsigned char      RESERVED71[0x18];       /* Reserved area    */
+    /* Serial Interface */
+    volatile unsigned long      si_simode;      /* SI mode register         */
+    volatile unsigned char      si_sigmr;       /* SI global mode register  */
+    volatile unsigned char      RESERVED55;     /* Reserved area            */
+    volatile unsigned char      si_sistr;       /* SI status register       */
+    volatile unsigned char      si_sicmr;       /* SI command register      */
+    volatile unsigned char      RESERVED56[0x4]; /* Reserved area           */
+    volatile unsigned long      si_sicr;        /* SI clock routing         */
+    volatile unsigned long      si_sirp;        /* SI ram pointers          */
+    volatile unsigned char      RESERVED57[0xc]; /* Reserved area           */
+    volatile unsigned short     si_siram[0x80]; /* SI routing ram          */
+} QUICC;
+
+#endif
+
+/*
+ * Local variables:
+ *  c-indent-level: 4
+ *  c-basic-offset: 4
+ *  tab-width: 4
+ * End:
+ */
diff --git a/arch/m68k/include/asm/m68360_regs.h b/arch/m68k/include/asm/m68360_regs.h
new file mode 100644
index 000000000000..d57217ca4f27
--- /dev/null
+++ b/arch/m68k/include/asm/m68360_regs.h
@@ -0,0 +1,408 @@
+/***********************************
+ * $Id: m68360_regs.h,v 1.2 2002/10/26 15:03:55 gerg Exp $
+ ***********************************
+ *
+ ***************************************
+ * Definitions of the QUICC registers
+ ***************************************
+ */
+
+#ifndef __REGISTERS_H
+#define __REGISTERS_H
+
+#define CLEAR_BIT(x, bit)  x =bit 
+
+/*****************************************************************
+        Command Register
+*****************************************************************/
+
+/* bit fields within command register */
+#define SOFTWARE_RESET  0x8000
+#define CMD_OPCODE      0x0f00
+#define CMD_CHANNEL     0x00f0
+#define CMD_FLAG        0x0001
+
+/* general command opcodes */
+#define INIT_RXTX_PARAMS        0x0000
+#define INIT_RX_PARAMS          0x0100
+#define INIT_TX_PARAMS          0x0200
+#define ENTER_HUNT_MODE         0x0300
+#define STOP_TX                 0x0400
+#define GR_STOP_TX              0x0500
+#define RESTART_TX              0x0600
+#define CLOSE_RX_BD             0x0700
+#define SET_ENET_GROUP          0x0800
+#define RESET_ENET_GROUP        0x0900
+
+/* quicc32 CP commands */
+#define STOP_TX_32              0x0e00  /*add chan# bits 2-6 */
+#define ENTER_HUNT_MODE_32      0x1e00
+
+/* quicc32 mask/event SCC register */
+#define GOV     0x01
+#define GUN     0x02
+#define GINT    0x04
+#define IQOV    0x08
+
+
+/* Timer commands */
+#define SET_TIMER               0x0800
+
+/* Multi channel Interrupt structure */
+#define INTR_VALID      0x8000  /* Valid interrupt entry */
+#define INTR_WRAP       0x4000  /* Wrap bit in the interrupt entry table */
+#define INTR_CH_NU      0x07c0  /* Channel Num in interrupt table */
+#define INTR_MASK_BITS  0x383f
+
+/*
+ * General SCC mode register (GSMR)
+ */
+
+#define MODE_HDLC               0x0
+#define MODE_APPLE_TALK         0x2
+#define MODE_SS7                0x3
+#define MODE_UART               0x4
+#define MODE_PROFIBUS           0x5
+#define MODE_ASYNC_HDLC         0x6
+#define MODE_V14                0x7
+#define MODE_BISYNC             0x8
+#define MODE_DDCMP              0x9
+#define MODE_MULTI_CHANNEL      0xa
+#define MODE_ETHERNET           0xc
+
+#define DIAG_NORMAL             0x0
+#define DIAG_LOCAL_LPB          0x1
+#define DIAG_AUTO_ECHO          0x2
+#define DIAG_LBP_ECHO           0x3
+
+/* For RENC and TENC fields in GSMR */
+#define ENC_NRZ                 0x0
+#define ENC_NRZI                0x1
+#define ENC_FM0                 0x2
+#define ENC_MANCH               0x4
+#define ENC_DIFF_MANC           0x6
+
+/* For TDCR and RDCR fields in GSMR */
+#define CLOCK_RATE_1            0x0
+#define CLOCK_RATE_8            0x1
+#define CLOCK_RATE_16           0x2
+#define CLOCK_RATE_32           0x3
+
+#define TPP_00                  0x0
+#define TPP_10                  0x1
+#define TPP_01                  0x2
+#define TPP_11                  0x3
+
+#define TPL_NO                  0x0
+#define TPL_8                   0x1
+#define TPL_16                  0x2
+#define TPL_32                  0x3
+#define TPL_48                  0x4
+#define TPL_64                  0x5
+#define TPL_128                 0x6
+
+#define TSNC_INFINITE           0x0
+#define TSNC_14_65              0x1
+#define TSNC_4_15               0x2
+#define TSNC_3_1                0x3
+
+#define EDGE_BOTH               0x0
+#define EDGE_POS                0x1
+#define EDGE_NEG                0x2
+#define EDGE_NO                 0x3
+
+#define SYNL_NO                 0x0
+#define SYNL_4                  0x1
+#define SYNL_8                  0x2
+#define SYNL_16                 0x3
+
+#define TCRC_CCITT16            0x0
+#define TCRC_CRC16              0x1
+#define TCRC_CCITT32            0x2
+
+
+/*****************************************************************
+        TODR (Transmit on demand) Register
+*****************************************************************/
+#define TODR_TOD        0x8000  /* Transmit on demand */
+
+
+/*****************************************************************
+        CICR register settings
+*****************************************************************/
+
+/* note that relative irq priorities of the SCCs can be reordered
+ * if desired - see p. 7-377 of the MC68360UM */
+#define CICR_SCA_SCC1           ((uint)0x00000000)      /* SCC1 @ SCCa */
+#define CICR_SCB_SCC2           ((uint)0x00040000)      /* SCC2 @ SCCb */
+#define CICR_SCC_SCC3           ((uint)0x00200000)      /* SCC3 @ SCCc */
+#define CICR_SCD_SCC4           ((uint)0x00c00000)      /* SCC4 @ SCCd */
+
+#define CICR_IRL_MASK           ((uint)0x0000e000)      /* Core interrupt */
+#define CICR_HP_MASK            ((uint)0x00001f00)      /* Hi-pri int. */
+#define CICR_VBA_MASK           ((uint)0x000000e0)      /* Vector Base Address */
+#define CICR_SPS                ((uint)0x00000001)      /* SCC Spread */
+
+
+/*****************************************************************
+       Interrupt bits for CIPR and CIMR (MC68360UM p. 7-379)
+*****************************************************************/
+
+#define INTR_PIO_PC0    0x80000000      /* parallel I/O C bit 0 */
+#define INTR_SCC1       0x40000000      /* SCC port 1 */
+#define INTR_SCC2       0x20000000      /* SCC port 2 */
+#define INTR_SCC3       0x10000000      /* SCC port 3 */
+#define INTR_SCC4       0x08000000      /* SCC port 4 */
+#define INTR_PIO_PC1    0x04000000      /* parallel i/o C bit 1 */
+#define INTR_TIMER1     0x02000000      /* timer 1 */
+#define INTR_PIO_PC2    0x01000000      /* parallel i/o C bit 2 */
+#define INTR_PIO_PC3    0x00800000      /* parallel i/o C bit 3 */
+#define INTR_SDMA_BERR  0x00400000      /* SDMA channel bus error */
+#define INTR_DMA1       0x00200000      /* idma 1 */
+#define INTR_DMA2       0x00100000      /* idma 2 */
+#define INTR_TIMER2     0x00040000      /* timer 2 */
+#define INTR_CP_TIMER   0x00020000      /* CP timer */
+#define INTR_PIP_STATUS 0x00010000      /* PIP status */
+#define INTR_PIO_PC4    0x00008000      /* parallel i/o C bit 4 */
+#define INTR_PIO_PC5    0x00004000      /* parallel i/o C bit 5 */
+#define INTR_TIMER3     0x00001000      /* timer 3 */
+#define INTR_PIO_PC6    0x00000800      /* parallel i/o C bit 6 */
+#define INTR_PIO_PC7    0x00000400      /* parallel i/o C bit 7 */
+#define INTR_PIO_PC8    0x00000200      /* parallel i/o C bit 8 */
+#define INTR_TIMER4     0x00000080      /* timer 4 */
+#define INTR_PIO_PC9    0x00000040      /* parallel i/o C bit 9 */
+#define INTR_SCP        0x00000020      /* SCP */
+#define INTR_SMC1       0x00000010      /* SMC 1 */
+#define INTR_SMC2       0x00000008      /* SMC 2 */
+#define INTR_PIO_PC10   0x00000004      /* parallel i/o C bit 10 */
+#define INTR_PIO_PC11   0x00000002      /* parallel i/o C bit 11 */
+#define INTR_ERR        0x00000001      /* error */
+
+
+/*****************************************************************
+        CPM Interrupt vector encodings (MC68360UM p. 7-376)
+*****************************************************************/
+
+#define CPMVEC_NR               32
+#define CPMVEC_PIO_PC0          0x1f
+#define CPMVEC_SCC1             0x1e
+#define CPMVEC_SCC2             0x1d
+#define CPMVEC_SCC3             0x1c
+#define CPMVEC_SCC4             0x1b
+#define CPMVEC_PIO_PC1          0x1a
+#define CPMVEC_TIMER1           0x19
+#define CPMVEC_PIO_PC2          0x18
+#define CPMVEC_PIO_PC3          0x17
+#define CPMVEC_SDMA_CB_ERR      0x16
+#define CPMVEC_IDMA1            0x15
+#define CPMVEC_IDMA2            0x14
+#define CPMVEC_RESERVED3        0x13
+#define CPMVEC_TIMER2           0x12
+#define CPMVEC_RISCTIMER        0x11
+#define CPMVEC_RESERVED2        0x10
+#define CPMVEC_PIO_PC4          0x0f
+#define CPMVEC_PIO_PC5          0x0e
+#define CPMVEC_TIMER3           0x0c
+#define CPMVEC_PIO_PC6          0x0b
+#define CPMVEC_PIO_PC7          0x0a
+#define CPMVEC_PIO_PC8          0x09
+#define CPMVEC_RESERVED1        0x08
+#define CPMVEC_TIMER4           0x07
+#define CPMVEC_PIO_PC9          0x06
+#define CPMVEC_SPI              0x05
+#define CPMVEC_SMC1             0x04
+#define CPMVEC_SMC2             0x03
+#define CPMVEC_PIO_PC10         0x02
+#define CPMVEC_PIO_PC11         0x01
+#define CPMVEC_ERROR            0x00
+
+/* #define CPMVEC_PIO_PC0               ((ushort)0x1f) */
+/* #define CPMVEC_SCC1          ((ushort)0x1e) */
+/* #define CPMVEC_SCC2          ((ushort)0x1d) */
+/* #define CPMVEC_SCC3          ((ushort)0x1c) */
+/* #define CPMVEC_SCC4          ((ushort)0x1b) */
+/* #define CPMVEC_PIO_PC1               ((ushort)0x1a) */
+/* #define CPMVEC_TIMER1                ((ushort)0x19) */
+/* #define CPMVEC_PIO_PC2               ((ushort)0x18) */
+/* #define CPMVEC_PIO_PC3               ((ushort)0x17) */
+/* #define CPMVEC_SDMA_CB_ERR   ((ushort)0x16) */
+/* #define CPMVEC_IDMA1         ((ushort)0x15) */
+/* #define CPMVEC_IDMA2         ((ushort)0x14) */
+/* #define CPMVEC_RESERVED3     ((ushort)0x13) */
+/* #define CPMVEC_TIMER2                ((ushort)0x12) */
+/* #define CPMVEC_RISCTIMER     ((ushort)0x11) */
+/* #define CPMVEC_RESERVED2     ((ushort)0x10) */
+/* #define CPMVEC_PIO_PC4               ((ushort)0x0f) */
+/* #define CPMVEC_PIO_PC5               ((ushort)0x0e) */
+/* #define CPMVEC_TIMER3                ((ushort)0x0c) */
+/* #define CPMVEC_PIO_PC6               ((ushort)0x0b) */
+/* #define CPMVEC_PIO_PC7               ((ushort)0x0a) */
+/* #define CPMVEC_PIO_PC8               ((ushort)0x09) */
+/* #define CPMVEC_RESERVED1     ((ushort)0x08) */
+/* #define CPMVEC_TIMER4                ((ushort)0x07) */
+/* #define CPMVEC_PIO_PC9               ((ushort)0x06) */
+/* #define CPMVEC_SPI           ((ushort)0x05) */
+/* #define CPMVEC_SMC1          ((ushort)0x04) */
+/* #define CPMVEC_SMC2          ((ushort)0x03) */
+/* #define CPMVEC_PIO_PC10              ((ushort)0x02) */
+/* #define CPMVEC_PIO_PC11              ((ushort)0x01) */
+/* #define CPMVEC_ERROR         ((ushort)0x00) */
+
+
+/*****************************************************************
+ *        PIO control registers
+ *****************************************************************/
+
+/* Port A - See 360UM p. 7-358
+ * 
+ *  Note that most of these pins have alternate functions
+ */
+
+
+/* The macros are nice, but there are all sorts of references to 1-indexed
+ * facilities on the 68360... */
+/* #define PA_RXD(n)    ((ushort)(0x01<<(2*n))) */
+/* #define PA_TXD(n)    ((ushort)(0x02<<(2*n))) */
+
+#define PA_RXD1         ((ushort)0x0001)
+#define PA_TXD1         ((ushort)0x0002)
+#define PA_RXD2         ((ushort)0x0004)
+#define PA_TXD2         ((ushort)0x0008)
+#define PA_RXD3         ((ushort)0x0010)
+#define PA_TXD3         ((ushort)0x0020)
+#define PA_RXD4         ((ushort)0x0040)
+#define PA_TXD4         ((ushort)0x0080)
+
+#define PA_CLK1         ((ushort)0x0100)
+#define PA_CLK2         ((ushort)0x0200)
+#define PA_CLK3         ((ushort)0x0400)
+#define PA_CLK4         ((ushort)0x0800)
+#define PA_CLK5         ((ushort)0x1000)
+#define PA_CLK6         ((ushort)0x2000)
+#define PA_CLK7         ((ushort)0x4000)
+#define PA_CLK8         ((ushort)0x8000)
+
+
+/* Port B - See 360UM p. 7-362
+ */
+
+
+/* Port C - See 360UM p. 7-365
+ */
+
+#define PC_RTS1         ((ushort)0x0001)
+#define PC_RTS2         ((ushort)0x0002)
+#define PC__RTS3        ((ushort)0x0004) /* !RTS3 */
+#define PC__RTS4        ((ushort)0x0008) /* !RTS4 */
+
+#define PC_CTS1         ((ushort)0x0010)
+#define PC_CD1          ((ushort)0x0020)
+#define PC_CTS2         ((ushort)0x0040)
+#define PC_CD2          ((ushort)0x0080)
+#define PC_CTS3         ((ushort)0x0100)
+#define PC_CD3          ((ushort)0x0200)
+#define PC_CTS4         ((ushort)0x0400)
+#define PC_CD4          ((ushort)0x0800)
+
+
+
+/*****************************************************************
+        chip select option register
+*****************************************************************/
+#define DTACK           0xe000
+#define ADR_MASK        0x1ffc
+#define RDWR_MASK       0x0002
+#define FC_MASK         0x0001
+
+/*****************************************************************
+        tbase and rbase registers
+*****************************************************************/
+#define TBD_ADDR(quicc,pram) ((struct quicc_bd *) \
+    (quicc->ch_or_u.u.udata_bd_ucode + pram->tbase))
+#define RBD_ADDR(quicc,pram) ((struct quicc_bd *) \
+    (quicc->ch_or_u.u.udata_bd_ucode + pram->rbase))
+#define TBD_CUR_ADDR(quicc,pram) ((struct quicc_bd *) \
+    (quicc->ch_or_u.u.udata_bd_ucode + pram->tbptr))
+#define RBD_CUR_ADDR(quicc,pram) ((struct quicc_bd *) \
+    (quicc->ch_or_u.u.udata_bd_ucode + pram->rbptr))
+#define TBD_SET_CUR_ADDR(bd,quicc,pram) pram->tbptr = \
+    ((unsigned short)((char *)(bd) - (char *)(quicc->ch_or_u.u.udata_bd_ucode)))
+#define RBD_SET_CUR_ADDR(bd,quicc,pram) pram->rbptr = \
+    ((unsigned short)((char *)(bd) - (char *)(quicc->ch_or_u.u.udata_bd_ucode)))
+#define INCREASE_TBD(bd,quicc,pram) {  \
+    if((bd)->status & T_W)             \
+        (bd) = TBD_ADDR(quicc,pram);   \
+    else                               \
+        (bd)++;                        \
+}
+#define DECREASE_TBD(bd,quicc,pram) {  \
+    if ((bd) == TBD_ADDR(quicc, pram)) \
+        while (!((bd)->status & T_W))  \
+            (bd)++;                    \
+    else                               \
+        (bd)--;                        \
+}
+#define INCREASE_RBD(bd,quicc,pram) {  \
+    if((bd)->status & R_W)             \
+        (bd) = RBD_ADDR(quicc,pram);   \
+    else                               \
+        (bd)++;                        \
+}
+#define DECREASE_RBD(bd,quicc,pram) {  \
+    if ((bd) == RBD_ADDR(quicc, pram)) \
+        while (!((bd)->status & T_W))  \
+            (bd)++;                    \
+    else                               \
+        (bd)--;                        \
+}
+
+/*****************************************************************
+        Macros for Multi channel
+*****************************************************************/
+#define QMC_BASE(quicc,page) (struct global_multi_pram *)(&quicc->pram[page])
+#define MCBASE(quicc,page) (unsigned long)(quicc->pram[page].m.mcbase)
+#define CHANNEL_PRAM_BASE(quicc,channel) ((struct quicc32_pram *) \
+                (&(quicc->ch_or_u.ch_pram_tbl[channel])))
+#define TBD_32_ADDR(quicc,page,channel) ((struct quicc_bd *) \
+    (MCBASE(quicc,page) + (CHANNEL_PRAM_BASE(quicc,channel)->tbase)))
+#define RBD_32_ADDR(quicc,page,channel) ((struct quicc_bd *) \
+    (MCBASE(quicc,page) + (CHANNEL_PRAM_BASE(quicc,channel)->rbase)))
+#define TBD_32_CUR_ADDR(quicc,page,channel) ((struct quicc_bd *) \
+    (MCBASE(quicc,page) + (CHANNEL_PRAM_BASE(quicc,channel)->tbptr)))
+#define RBD_32_CUR_ADDR(quicc,page,channel) ((struct quicc_bd *) \
+    (MCBASE(quicc,page) + (CHANNEL_PRAM_BASE(quicc,channel)->rbptr)))
+#define TBD_32_SET_CUR_ADDR(bd,quicc,page,channel) \
+     CHANNEL_PRAM_BASE(quicc,channel)->tbptr = \
+    ((unsigned short)((char *)(bd) - (char *)(MCBASE(quicc,page))))
+#define RBD_32_SET_CUR_ADDR(bd,quicc,page,channel) \
+     CHANNEL_PRAM_BASE(quicc,channel)->rbptr = \
+    ((unsigned short)((char *)(bd) - (char *)(MCBASE(quicc,page))))
+
+#define INCREASE_TBD_32(bd,quicc,page,channel) {  \
+    if((bd)->status & T_W)                        \
+        (bd) = TBD_32_ADDR(quicc,page,channel);   \
+    else                                          \
+        (bd)++;                                   \
+}
+#define DECREASE_TBD_32(bd,quicc,page,channel) {  \
+    if ((bd) == TBD_32_ADDR(quicc, page,channel)) \
+        while (!((bd)->status & T_W))             \
+            (bd)++;                               \
+    else                                          \
+        (bd)--;                                   \
+}
+#define INCREASE_RBD_32(bd,quicc,page,channel) {  \
+    if((bd)->status & R_W)                        \
+        (bd) = RBD_32_ADDR(quicc,page,channel);   \
+    else                                          \
+        (bd)++;                                   \
+}
+#define DECREASE_RBD_32(bd,quicc,page,channel) {  \
+    if ((bd) == RBD_32_ADDR(quicc, page,channel)) \
+        while (!((bd)->status & T_W))             \
+            (bd)++;                               \
+    else                                          \
+        (bd)--;                                   \
+}
+
+#endif
diff --git a/arch/m68k/include/asm/mac_asc.h b/arch/m68k/include/asm/mac_asc.h
new file mode 100644
index 000000000000..fc2e5467b41e
--- /dev/null
+++ b/arch/m68k/include/asm/mac_asc.h
@@ -0,0 +1,27 @@
+/*
+ *      Apple Sound Chip
+ */
+
+#ifndef __ASM_MAC_ASC_H
+#define __ASM_MAC_ASC_H
+
+/*
+ *      ASC offsets and controls
+ */
+
+#define ASC_BUF_BASE    0x00    /* RAM buffer offset */
+#define ASC_BUF_SIZE    0x800
+
+#define ASC_CONTROL     0x800
+#define ASC_CONTROL_OFF         0x00
+#define ASC_FREQ(chan,byte)     ((0x810)+((chan)<<3)+(byte))
+#define ASC_ENABLE      0x801
+#define ASC_ENABLE_SAMPLE       0x02
+#define ASC_MODE        0x802
+#define ASC_MODE_SAMPLE         0x02
+
+#define ASC_VOLUME      0x806
+#define ASC_CHAN        0x807   /* ??? */
+
+
+#endif
diff --git a/arch/m68k/include/asm/mac_baboon.h b/arch/m68k/include/asm/mac_baboon.h
new file mode 100644
index 000000000000..c2a042b8c349
--- /dev/null
+++ b/arch/m68k/include/asm/mac_baboon.h
@@ -0,0 +1,32 @@
+/*
+ * Definitions for the "Baboon" custom IC on the PowerBook 190.
+ */
+
+#define BABOON_BASE (0x50F1A000)        /* same as IDE controller base */
+
+#ifndef __ASSEMBLY__
+
+struct baboon {
+        char    pad1[208];      /* generic IDE registers, not used here */
+        short   mb_control;     /* Control register:
+                                 * bit 5 : slot 2 power control
+                                 * bit 6 : slot 1 power control
+                                 */
+        char    pad2[2];
+        short   mb_status;      /* (0xD4) media bay status register:
+                                 *
+                                 * bit 0: ????
+                                 * bit 1: IDE interrupt active?
+                                 * bit 2: bay status, 0 = full, 1 = empty
+                                 * bit 3: ????
+                                 */
+        char    pad3[2];        /* (0xD6) not used */
+        short   mb_ifr;         /* (0xD8) media bay interrupt flags register:
+                                 *
+                                 * bit 0: ????
+                                 * bit 1: IDE controller interrupt
+                                 * bit 2: media bay status change interrupt
+                                 */
+};
+
+#endif /* __ASSEMBLY **/
diff --git a/arch/m68k/include/asm/mac_iop.h b/arch/m68k/include/asm/mac_iop.h
new file mode 100644
index 000000000000..a2c7e6fcca38
--- /dev/null
+++ b/arch/m68k/include/asm/mac_iop.h
@@ -0,0 +1,162 @@
+/*
+ * I/O Processor (IOP) defines and structures, mostly snagged from A/UX
+ * header files.
+ *
+ * The original header from which this was taken is copyrighted. I've done some
+ * rewriting (in fact my changes make this a bit more readable, IMHO) but some
+ * more should be done.
+ */
+
+/*
+ * This is the base address of the IOPs. Use this as the address of
+ * a "struct iop" (see below) to see where the actual registers fall.
+ */
+
+#define SCC_IOP_BASE_IIFX       (0x50F04000)
+#define ISM_IOP_BASE_IIFX       (0x50F12000)
+
+#define SCC_IOP_BASE_QUADRA     (0x50F0C000)
+#define ISM_IOP_BASE_QUADRA     (0x50F1E000)
+
+/* IOP status/control register bits: */
+
+#define IOP_BYPASS      0x01    /* bypass-mode hardware access */
+#define IOP_AUTOINC     0x02    /* allow autoincrement of ramhi/lo */
+#define IOP_RUN         0x04    /* set to 0 to reset IOP chip */
+#define IOP_IRQ         0x08    /* generate IRQ to IOP if 1 */
+#define IOP_INT0        0x10    /* intr priority from IOP to host */
+#define IOP_INT1        0x20    /* intr priority from IOP to host */
+#define IOP_HWINT       0x40    /* IRQ from hardware; bypass mode only */
+#define IOP_DMAINACTIVE 0x80    /* no DMA request active; bypass mode only */
+
+#define NUM_IOPS        2
+#define NUM_IOP_CHAN    7
+#define NUM_IOP_MSGS    NUM_IOP_CHAN*8
+#define IOP_MSG_LEN     32
+
+/* IOP reference numbers, used by the globally-visible iop_xxx functions */
+
+#define IOP_NUM_SCC     0
+#define IOP_NUM_ISM     1
+
+/* IOP channel states */
+
+#define IOP_MSG_IDLE            0       /* idle                         */
+#define IOP_MSG_NEW             1       /* new message sent             */
+#define IOP_MSG_RCVD            2       /* message received; processing */
+#define IOP_MSG_COMPLETE        3       /* message processing complete  */
+
+/* IOP message status codes */
+
+#define IOP_MSGSTATUS_UNUSED    0       /* Unusued message structure       */
+#define IOP_MSGSTATUS_WAITING   1       /* waiting for channel             */
+#define IOP_MSGSTATUS_SENT      2       /* message sent, awaiting reply    */
+#define IOP_MSGSTATUS_COMPLETE  3       /* message complete and reply rcvd */
+#define IOP_MSGSTATUS_UNSOL     6       /* message is unsolicited          */
+
+/* IOP memory addresses of the members of the mac_iop_kernel structure. */
+
+#define IOP_ADDR_MAX_SEND_CHAN  0x0200
+#define IOP_ADDR_SEND_STATE     0x0201
+#define IOP_ADDR_PATCH_CTRL     0x021F
+#define IOP_ADDR_SEND_MSG       0x0220
+#define IOP_ADDR_MAX_RECV_CHAN  0x0300
+#define IOP_ADDR_RECV_STATE     0x0301
+#define IOP_ADDR_ALIVE          0x031F
+#define IOP_ADDR_RECV_MSG       0x0320
+
+#ifndef __ASSEMBLY__
+
+/*
+ * IOP Control registers, staggered because in usual Apple style they were
+ * too lazy to decode the A0 bit. This structure is assumed to begin at
+ * one of the xxx_IOP_BASE addresses given above.
+ */
+
+struct mac_iop {
+    __u8        ram_addr_hi;    /* shared RAM address hi byte */
+    __u8        pad0;
+    __u8        ram_addr_lo;    /* shared RAM address lo byte */
+    __u8        pad1;
+    __u8        status_ctrl;    /* status/control register */
+    __u8        pad2[3];
+    __u8        ram_data;       /* RAM data byte at ramhi/lo */
+
+    __u8        pad3[23];
+
+    /* Bypass-mode hardware access registers */
+
+    union {
+        struct {                /* SCC registers */
+            __u8 sccb_cmd;      /* SCC B command reg */
+            __u8 pad4;
+            __u8 scca_cmd;      /* SCC A command reg */
+            __u8 pad5;
+            __u8 sccb_data;     /* SCC B data */
+            __u8 pad6;
+            __u8 scca_data;     /* SCC A data */
+        } scc_regs;
+
+        struct {                /* ISM registers */
+            __u8 wdata;         /* write a data byte */
+            __u8 pad7;
+            __u8 wmark;         /* write a mark byte */
+            __u8 pad8;
+            __u8 wcrc;          /* write 2-byte crc to disk */
+            __u8 pad9;
+            __u8 wparams;       /* write the param regs */
+            __u8 pad10;
+            __u8 wphase;        /* write the phase states & dirs */
+            __u8 pad11;
+            __u8 wsetup;        /* write the setup register */
+            __u8 pad12;
+            __u8 wzeroes;       /* mode reg: 1's clr bits, 0's are x */
+            __u8 pad13;
+            __u8 wones;         /* mode reg: 1's set bits, 0's are x */
+            __u8 pad14;
+            __u8 rdata;         /* read a data byte */
+            __u8 pad15;
+            __u8 rmark;         /* read a mark byte */
+            __u8 pad16;
+            __u8 rerror;        /* read the error register */
+            __u8 pad17;
+            __u8 rparams;       /* read the param regs */
+            __u8 pad18;
+            __u8 rphase;        /* read the phase states & dirs */
+            __u8 pad19;
+            __u8 rsetup;        /* read the setup register */
+            __u8 pad20;
+            __u8 rmode;         /* read the mode register */
+            __u8 pad21;
+            __u8 rhandshake;    /* read the handshake register */
+        } ism_regs;
+    } b;
+};
+
+/* This structure is used to track IOP messages in the Linux kernel */
+
+struct iop_msg {
+        struct iop_msg  *next;          /* next message in queue or NULL     */
+        uint    iop_num;                /* IOP number                        */
+        uint    channel;                /* channel number                    */
+        void    *caller_priv;           /* caller private data               */
+        int     status;                 /* status of this message            */
+        __u8    message[IOP_MSG_LEN];   /* the message being sent/received   */
+        __u8    reply[IOP_MSG_LEN];     /* the reply to the message          */
+        void    (*handler)(struct iop_msg *);
+                                        /* function to call when reply recvd */
+};
+
+extern int iop_scc_present,iop_ism_present;
+
+extern int iop_listen(uint, uint,
+                        void (*handler)(struct iop_msg *),
+                        const char *);
+extern int iop_send_message(uint, uint, void *, uint, __u8 *,
+                            void (*)(struct iop_msg *));
+extern void iop_complete_message(struct iop_msg *);
+extern void iop_upload_code(uint, __u8 *, uint, __u16);
+extern void iop_download_code(uint, __u8 *, uint, __u16);
+extern __u8 *iop_compare_code(uint, __u8 *, uint, __u16);
+
+#endif /* __ASSEMBLY__ */
diff --git a/arch/m68k/include/asm/mac_mouse.h b/arch/m68k/include/asm/mac_mouse.h
new file mode 100644
index 000000000000..39a5c292eaee
--- /dev/null
+++ b/arch/m68k/include/asm/mac_mouse.h
@@ -0,0 +1,23 @@
+#ifndef _ASM_MAC_MOUSE_H
+#define _ASM_MAC_MOUSE_H
+
+/*
+ * linux/include/asm-m68k/mac_mouse.h
+ * header file for Macintosh ADB mouse driver
+ * 27-10-97 Michael Schmitz
+ * copied from:
+ * header file for Atari Mouse driver
+ * by Robert de Vries (robert@and.nl) on 19Jul93
+ */
+
+struct mouse_status {
+        char            buttons;
+        short           dx;
+        short           dy;
+        int             ready;
+        int             active;
+        wait_queue_head_t wait;
+        struct fasync_struct *fasyncptr;
+};
+
+#endif
diff --git a/arch/m68k/include/asm/mac_oss.h b/arch/m68k/include/asm/mac_oss.h
new file mode 100644
index 000000000000..7221f7251934
--- /dev/null
+++ b/arch/m68k/include/asm/mac_oss.h
@@ -0,0 +1,94 @@
+/*
+ *      OSS
+ *
+ *      This is used in place of VIA2 on the IIfx.
+ */
+
+#define OSS_BASE        (0x50f1a000)
+
+/*
+ * Interrupt level offsets for mac_oss->irq_level
+ */
+
+#define OSS_NUBUS0      0
+#define OSS_NUBUS1      1
+#define OSS_NUBUS2      2
+#define OSS_NUBUS3      3
+#define OSS_NUBUS4      4
+#define OSS_NUBUS5      5
+#define OSS_IOPISM      6
+#define OSS_IOPSCC      7
+#define OSS_SOUND       8
+#define OSS_SCSI        9
+#define OSS_60HZ        10
+#define OSS_VIA1        11
+#define OSS_UNUSED1     12
+#define OSS_UNUSED2     13
+#define OSS_PARITY      14
+#define OSS_UNUSED3     15
+
+#define OSS_NUM_SOURCES 16
+
+/*
+ * Pending interrupt bits in mac_oss->irq_pending
+ */
+
+#define OSS_IP_NUBUS0   0x0001
+#define OSS_IP_NUBUS1   0x0002
+#define OSS_IP_NUBUS2   0x0004
+#define OSS_IP_NUBUS3   0x0008
+#define OSS_IP_NUBUS4   0x0010
+#define OSS_IP_NUBUS5   0x0020
+#define OSS_IP_IOPISM   0x0040
+#define OSS_IP_IOPSCC   0x0080
+#define OSS_IP_SOUND    0x0100
+#define OSS_IP_SCSI     0x0200
+#define OSS_IP_60HZ     0x0400
+#define OSS_IP_VIA1     0x0800
+#define OSS_IP_UNUSED1  0x1000
+#define OSS_IP_UNUSED2  0x2000
+#define OSS_IP_PARITY   0x4000
+#define OSS_IP_UNUSED3  0x8000
+
+#define OSS_IP_NUBUS (OSS_IP_NUBUS0|OSS_IP_NUBUS1|OSS_IP_NUBUS2|OSS_IP_NUBUS3|OSS_IP_NUBUS4|OSS_IP_NUBUS5)
+
+/*
+ * Rom Control Register
+ */
+
+#define OSS_POWEROFF    0x80
+
+/*
+ * OSS Interrupt levels for various sub-systems
+ *
+ * This mapping is layed out with two things in mind: first, we try to keep
+ * things on their own levels to avoid having to do double-dispatches. Second,
+ * the levels match as closely as possible the alternate IRQ mapping mode (aka
+ * "A/UX mode") available on some VIA machines.
+ */
+
+#define OSS_IRQLEV_DISABLED     0
+#define OSS_IRQLEV_IOPISM       1       /* ADB? */
+#define OSS_IRQLEV_SCSI         IRQ_AUTO_2
+#define OSS_IRQLEV_NUBUS        IRQ_AUTO_3      /* keep this on its own level */
+#define OSS_IRQLEV_IOPSCC       IRQ_AUTO_4      /* matches VIA alternate mapping */
+#define OSS_IRQLEV_SOUND        IRQ_AUTO_5      /* matches VIA alternate mapping */
+#define OSS_IRQLEV_60HZ         6       /* matches VIA alternate mapping */
+#define OSS_IRQLEV_VIA1         IRQ_AUTO_6      /* matches VIA alternate mapping */
+#define OSS_IRQLEV_PARITY       7       /* matches VIA alternate mapping */
+
+#ifndef __ASSEMBLY__
+
+struct mac_oss {
+    __u8  irq_level[0x10];      /* [0x000-0x00f] Interrupt levels */
+    __u8  padding0[0x1F2];      /* [0x010-0x201] IO space filler */
+    __u16 irq_pending;          /* [0x202-0x203] pending interrupts bits */
+    __u8  rom_ctrl;             /* [0x204-0x204] ROM cntl reg (for poweroff) */
+    __u8  padding1[0x2];        /* [0x205-0x206] currently unused by A/UX */
+    __u8  ack_60hz;             /* [0x207-0x207] 60 Hz ack. */
+};
+
+extern volatile struct mac_oss *oss;
+extern int oss_present;
+
+#endif /* __ASSEMBLY__ */
diff --git a/arch/m68k/include/asm/mac_psc.h b/arch/m68k/include/asm/mac_psc.h
new file mode 100644
index 000000000000..7808bb0b2323
--- /dev/null
+++ b/arch/m68k/include/asm/mac_psc.h
@@ -0,0 +1,248 @@
+/*
+ * Apple Peripheral System Controller (PSC)
+ *
+ * The PSC is used on the AV Macs to control IO functions not handled
+ * by the VIAs (Ethernet, DSP, SCC, Sound). This includes nine DMA
+ * channels.
+ *
+ * The first seven DMA channels appear to be "one-shot" and are actually
+ * sets of two channels; one member is active while the other is being
+ * configured, and then you flip the active member and start all over again.
+ * The one-shot channels are grouped together and are:
+ *
+ * 1. SCSI
+ * 2. Ethernet Read
+ * 3. Ethernet Write
+ * 4. Floppy Disk Controller
+ * 5. SCC Channel A Receive
+ * 6. SCC Channel B Receive
+ * 7. SCC Channel A Transmit
+ *
+ * The remaining two channels are handled somewhat differently. They appear
+ * to be closely tied and share one set of registers. They also seem to run
+ * continuously, although how you keep the buffer filled in this scenario is
+ * not understood as there seems to be only one input and one output buffer
+ * pointer.
+ *
+ * Much of this was extrapolated from what was known about the Ethernet
+ * registers and subsequently confirmed using MacsBug (ie by pinging the
+ * machine with easy-to-find patterns and looking for them in the DMA
+ * buffers, or by sending a file over the serial ports and finding the
+ * file in the buffers.)
+ *
+ * 1999-05-25 (jmt)
+ */
+
+#define PSC_BASE        (0x50F31000)
+
+/*
+ * The IER/IFR registers work like the VIA, except that it has 4
+ * of them each on different interrupt levels, and each register
+ * set only seems to handle four interrupts instead of seven.
+ *
+ * To access a particular set of registers, add 0xn0 to the base
+ * where n = 3,4,5 or 6.
+ */
+
+#define pIFRbase        0x100
+#define pIERbase        0x104
+
+/*
+ * One-shot DMA control registers
+ */
+
+#define PSC_MYSTERY     0x804
+
+#define PSC_CTL_BASE    0xC00
+
+#define PSC_SCSI_CTL    0xC00
+#define PSC_ENETRD_CTL  0xC10
+#define PSC_ENETWR_CTL  0xC20
+#define PSC_FDC_CTL     0xC30
+#define PSC_SCCA_CTL    0xC40
+#define PSC_SCCB_CTL    0xC50
+#define PSC_SCCATX_CTL  0xC60
+
+/*
+ * DMA channels. Add +0x10 for the second channel in the set.
+ * You're supposed to use one channel while the other runs and
+ * then flip channels and do the whole thing again.
+ */
+
+#define PSC_ADDR_BASE   0x1000
+#define PSC_LEN_BASE    0x1004
+#define PSC_CMD_BASE    0x1008
+
+#define PSC_SET0        0x00
+#define PSC_SET1        0x10
+
+#define PSC_SCSI_ADDR   0x1000  /* confirmed */
+#define PSC_SCSI_LEN    0x1004  /* confirmed */
+#define PSC_SCSI_CMD    0x1008  /* confirmed */
+#define PSC_ENETRD_ADDR 0x1020  /* confirmed */
+#define PSC_ENETRD_LEN  0x1024  /* confirmed */
+#define PSC_ENETRD_CMD  0x1028  /* confirmed */
+#define PSC_ENETWR_ADDR 0x1040  /* confirmed */
+#define PSC_ENETWR_LEN  0x1044  /* confirmed */
+#define PSC_ENETWR_CMD  0x1048  /* confirmed */
+#define PSC_FDC_ADDR    0x1060  /* strongly suspected */
+#define PSC_FDC_LEN     0x1064  /* strongly suspected */
+#define PSC_FDC_CMD     0x1068  /* strongly suspected */
+#define PSC_SCCA_ADDR   0x1080  /* confirmed */
+#define PSC_SCCA_LEN    0x1084  /* confirmed */
+#define PSC_SCCA_CMD    0x1088  /* confirmed */
+#define PSC_SCCB_ADDR   0x10A0  /* confirmed */
+#define PSC_SCCB_LEN    0x10A4  /* confirmed */
+#define PSC_SCCB_CMD    0x10A8  /* confirmed */
+#define PSC_SCCATX_ADDR 0x10C0  /* confirmed */
+#define PSC_SCCATX_LEN  0x10C4  /* confirmed */
+#define PSC_SCCATX_CMD  0x10C8  /* confirmed */
+
+/*
+ * Free-running DMA registers. The only part known for sure are the bits in
+ * the control register, the buffer addresses and the buffer length. Everything
+ * else is anybody's guess.
+ *
+ * These registers seem to be mirrored every thirty-two bytes up until offset
+ * 0x300. It's safe to assume then that a new set of registers starts there.
+ */
+
+#define PSC_SND_CTL     0x200   /*
+                                 * [ 16-bit ]
+                                 * Sound (Singer?) control register.
+                                 *
+                                 * bit 0  : ????
+                                 * bit 1  : ????
+                                 * bit 2  : Set to one to enable sound
+                                 *          output. Possibly a mute flag.
+                                 * bit 3  : ????
+                                 * bit 4  : ????
+                                 * bit 5  : ????
+                                 * bit 6  : Set to one to enable pass-thru
+                                 *          audio. In this mode the audio data
+                                 *          seems to appear in both the input
+                                 *          buffer and the output buffer.
+                                 * bit 7  : Set to one to activate the
+                                 *          sound input DMA or zero to
+                                 *          disable it.
+                                 * bit 8  : Set to one to activate the
+                                 *          sound output DMA or zero to
+                                 *          disable it.
+                                 * bit 9  : \
+                                 * bit 11 :  |
+                                 *          These two bits control the sample
+                                 *          rate. Usually set to binary 10 and
+                                 *          MacOS 8.0 says I'm at 48 KHz. Using
+                                 *          a binary value of 01 makes things
+                                 *          sound about 1/2 speed (24 KHz?) and
+                                 *          binary 00 is slower still (22 KHz?)
+                                 *
+                                 * Setting this to 0x0000 is a good way to
+                                 * kill all DMA at boot time so that the
+                                 * PSC won't overwrite the kernel image
+                                 * with sound data.
+                                 */
+
+/*
+ * 0x0202 - 0x0203 is unused. Writing there
+ * seems to clobber the control register.
+ */
+
+#define PSC_SND_SOURCE  0x204   /*
+                                 * [ 32-bit ]
+                                 * Controls input source and volume:
+                                 *
+                                 * bits 12-15 : input source volume, 0 - F
+                                 * bits 16-19 : unknown, always 0x5
+                                 * bits 20-23 : input source selection:
+                                 *                  0x3 = CD Audio
+                                 *                  0x4 = External Audio
+                                 *
+                                 * The volume is definitely not the general
+                                 * output volume as it doesn't affect the
+                                 * alert sound volume.
+                                 */
+#define PSC_SND_STATUS1 0x208   /*
+                                 * [ 32-bit ]
+                                 * Appears to be a read-only status register.
+                                 * The usual value is 0x00400002.
+                                 */
+#define PSC_SND_HUH3    0x20C   /*
+                                 * [ 16-bit ]
+                                 * Unknown 16-bit value, always 0x0000.
+                                 */
+#define PSC_SND_BITS2GO 0x20E   /*
+                                 * [ 16-bit ]
+                                 * Counts down to zero from some constant
+                                 * value. The value appears to be the
+                                 * number of _bits_ remaining before the
+                                 * buffer is full, which would make sense
+                                 * since Apple's docs say the sound DMA
+                                 * channels are 1 bit wide.
+                                 */
+#define PSC_SND_INADDR  0x210   /*
+                                 * [ 32-bit ]
+                                 * Address of the sound input DMA buffer
+                                 */
+#define PSC_SND_OUTADDR 0x214   /*
+                                 * [ 32-bit ]
+                                 * Address of the sound output DMA buffer
+                                 */
+#define PSC_SND_LEN     0x218   /*
+                                 * [ 16-bit ]
+                                 * Length of both buffers in eight-byte units.
+                                 */
+#define PSC_SND_HUH4    0x21A   /*
+                                 * [ 16-bit ]
+                                 * Unknown, always 0x0000.
+                                 */
+#define PSC_SND_STATUS2 0x21C   /*
+                                 * [ 16-bit ]
+                                 * Appears to e a read-only status register.
+                                 * The usual value is 0x0200.
+                                 */
+#define PSC_SND_HUH5    0x21E   /*
+                                 * [ 16-bit ]
+                                 * Unknown, always 0x0000.
+                                 */
+
+#ifndef __ASSEMBLY__
+
+extern volatile __u8 *psc;
+extern int psc_present;
+
+/*
+ *      Access functions
+ */
+
+static inline void psc_write_byte(int offset, __u8 data)
+{
+        *((volatile __u8 *)(psc + offset)) = data;
+}
+
+static inline void psc_write_word(int offset, __u16 data)
+{
+        *((volatile __u16 *)(psc + offset)) = data;
+}
+
+static inline void psc_write_long(int offset, __u32 data)
+{
+        *((volatile __u32 *)(psc + offset)) = data;
+}
+
+static inline u8 psc_read_byte(int offset)
+{
+        return *((volatile __u8 *)(psc + offset));
+}
+
+static inline u16 psc_read_word(int offset)
+{
+        return *((volatile __u16 *)(psc + offset));
+}
+
+static inline u32 psc_read_long(int offset)
+{
+        return *((volatile __u32 *)(psc + offset));
+}
+
+#endif /* __ASSEMBLY__ */
diff --git a/arch/m68k/include/asm/mac_via.h b/arch/m68k/include/asm/mac_via.h
new file mode 100644
index 000000000000..39afb438b656
--- /dev/null
+++ b/arch/m68k/include/asm/mac_via.h
@@ -0,0 +1,267 @@
+/*
+ *      6522 Versatile Interface Adapter (VIA)
+ *
+ *      There are two of these on the Mac II. Some IRQ's are vectored
+ *      via them as are assorted bits and bobs - eg rtc, adb. The picture
+ *      is a bit incomplete as the Mac documentation doesn't cover this well
+ */
+
+#ifndef _ASM_MAC_VIA_H_
+#define _ASM_MAC_VIA_H_
+
+/*
+ * Base addresses for the VIAs. There are two in every machine,
+ * although on some machines the second is an RBV or an OSS.
+ * The OSS is different enough that it's handled separately.
+ *
+ * Do not use these values directly; use the via1 and via2 variables
+ * instead (and don't forget to check rbv_present when using via2!)
+ */
+
+#define VIA1_BASE       (0x50F00000)
+#define VIA2_BASE       (0x50F02000)
+#define  RBV_BASE       (0x50F26000)
+
+/*
+ *      Not all of these are true post MacII I think.
+ *      CSA: probably the ones CHRP marks as 'unused' change purposes
+ *      when the IWM becomes the SWIM.
+ *      http://www.rs6000.ibm.com/resource/technology/chrpio/via5.mak.html
+ *      ftp://ftp.austin.ibm.com/pub/technology/spec/chrp/inwork/CHRP_IORef_1.0.pdf
+ *
+ * also, http://developer.apple.com/technotes/hw/hw_09.html claims the
+ * following changes for IIfx:
+ * VIA1A_vSccWrReq not available and that VIA1A_vSync has moved to an IOP.
+ * Also, "All of the functionality of VIA2 has been moved to other chips".
+ */
+
+#define VIA1A_vSccWrReq 0x80    /* SCC write. (input)
+                                 * [CHRP] SCC WREQ: Reflects the state of the
+                                 * Wait/Request pins from the SCC.
+                                 * [Macintosh Family Hardware]
+                                 * as CHRP on SE/30,II,IIx,IIcx,IIci.
+                                 * on IIfx, "0 means an active request"
+                                 */
+#define VIA1A_vRev8     0x40    /* Revision 8 board ???
+                                 * [CHRP] En WaitReqB: Lets the WaitReq_L
+                                 * signal from port B of the SCC appear on
+                                 * the PA7 input pin. Output.
+                                 * [Macintosh Family] On the SE/30, this
+                                 * is the bit to flip screen buffers.
+                                 * 0=alternate, 1=main.
+                                 * on II,IIx,IIcx,IIci,IIfx this is a bit
+                                 * for Rev ID. 0=II,IIx, 1=IIcx,IIci,IIfx
+                                 */
+#define VIA1A_vHeadSel  0x20    /* Head select for IWM.
+                                 * [CHRP] unused.
+                                 * [Macintosh Family] "Floppy disk
+                                 * state-control line SEL" on all but IIfx
+                                 */
+#define VIA1A_vOverlay  0x10    /* [Macintosh Family] On SE/30,II,IIx,IIcx
+                                 * this bit enables the "Overlay" address
+                                 * map in the address decoders as it is on
+                                 * reset for mapping the ROM over the reset
+                                 * vector. 1=use overlay map.
+                                 * On the IIci,IIfx it is another bit of the
+                                 * CPU ID: 0=normal IIci, 1=IIci with parity
+                                 * feature or IIfx.
+                                 * [CHRP] En WaitReqA: Lets the WaitReq_L
+                                 * signal from port A of the SCC appear
+                                 * on the PA7 input pin (CHRP). Output.
+                                 * [MkLinux] "Drive Select"
+                                 *  (with 0x20 being 'disk head select')
+                                 */
+#define VIA1A_vSync     0x08    /* [CHRP] Sync Modem: modem clock select:
+                                 * 1: select the external serial clock to
+                                 *    drive the SCC's /RTxCA pin.
+                                 * 0: Select the 3.6864MHz clock to drive
+                                 *    the SCC cell.
+                                 * [Macintosh Family] Correct on all but IIfx
+                                 */
+
+/* Macintosh Family Hardware sez: bits 0-2 of VIA1A are volume control
+ * on Macs which had the PWM sound hardware.  Reserved on newer models.
+ * On IIci,IIfx, bits 1-2 are the rest of the CPU ID:
+ * bit 2: 1=IIci, 0=IIfx
+ * bit 1: 1 on both IIci and IIfx.
+ * MkLinux sez bit 0 is 'burnin flag' in this case.
+ * CHRP sez: VIA1A bits 0-2 and 5 are 'unused': if programmed as
+ * inputs, these bits will read 0.
+ */
+#define VIA1A_vVolume   0x07    /* Audio volume mask for PWM */
+#define VIA1A_CPUID0    0x02    /* CPU id bit 0 on RBV, others */
+#define VIA1A_CPUID1    0x04    /* CPU id bit 0 on RBV, others */
+#define VIA1A_CPUID2    0x10    /* CPU id bit 0 on RBV, others */
+#define VIA1A_CPUID3    0x40    /* CPU id bit 0 on RBV, others */
+
+/* Info on VIA1B is from Macintosh Family Hardware & MkLinux.
+ * CHRP offers no info. */
+#define VIA1B_vSound    0x80    /* Sound enable (for compatibility with
+                                 * PWM hardware) 0=enabled.
+                                 * Also, on IIci w/parity, shows parity error
+                                 * 0=error, 1=OK. */
+#define VIA1B_vMystery  0x40    /* On IIci, parity enable. 0=enabled,1=disabled
+                                 * On SE/30, vertical sync interrupt enable.
+                                 * 0=enabled. This vSync interrupt shows up
+                                 * as a slot $E interrupt. */
+#define VIA1B_vADBS2    0x20    /* ADB state input bit 1 (unused on IIfx) */
+#define VIA1B_vADBS1    0x10    /* ADB state input bit 0 (unused on IIfx) */
+#define VIA1B_vADBInt   0x08    /* ADB interrupt 0=interrupt (unused on IIfx)*/
+#define VIA1B_vRTCEnb   0x04    /* Enable Real time clock. 0=enabled. */
+#define VIA1B_vRTCClk   0x02    /* Real time clock serial-clock line. */
+#define VIA1B_vRTCData  0x01    /* Real time clock serial-data line. */
+
+/* MkLinux defines the following "VIA1 Register B contents where they
+ * differ from standard VIA1".  From the naming scheme, we assume they
+ * correspond to a VIA work-alike named 'EVR'. */
+#define EVRB_XCVR       0x08    /* XCVR_SESSION* */
+#define EVRB_FULL       0x10    /* VIA_FULL */
+#define EVRB_SYSES      0x20    /* SYS_SESSION */
+#define EVRB_AUXIE      0x00    /* Enable A/UX Interrupt Scheme */
+#define EVRB_AUXID      0x40    /* Disable A/UX Interrupt Scheme */
+#define EVRB_SFTWRIE    0x00    /* Software Interrupt ReQuest */
+#define EVRB_SFTWRID    0x80    /* Software Interrupt ReQuest */
+
+/*
+ *      VIA2 A register is the interrupt lines raised off the nubus
+ *      slots.
+ *      The below info is from 'Macintosh Family Hardware.'
+ *      MkLinux calls the 'IIci internal video IRQ' below the 'RBV slot 0 irq.'
+ *      It also notes that the slot $9 IRQ is the 'Ethernet IRQ' and
+ *      defines the 'Video IRQ' as 0x40 for the 'EVR' VIA work-alike.
+ *      Perhaps OSS uses vRAM1 and vRAM2 for ADB.
+ */
+
+#define VIA2A_vRAM1     0x80    /* RAM size bit 1 (IIci: reserved) */
+#define VIA2A_vRAM0     0x40    /* RAM size bit 0 (IIci: internal video IRQ) */
+#define VIA2A_vIRQE     0x20    /* IRQ from slot $E */
+#define VIA2A_vIRQD     0x10    /* IRQ from slot $D */
+#define VIA2A_vIRQC     0x08    /* IRQ from slot $C */
+#define VIA2A_vIRQB     0x04    /* IRQ from slot $B */
+#define VIA2A_vIRQA     0x02    /* IRQ from slot $A */
+#define VIA2A_vIRQ9     0x01    /* IRQ from slot $9 */
+
+/* RAM size bits decoded as follows:
+ * bit1 bit0  size of ICs in bank A
+ *  0    0    256 kbit
+ *  0    1    1 Mbit
+ *  1    0    4 Mbit
+ *  1    1   16 Mbit
+ */
+
+/*
+ *      Register B has the fun stuff in it
+ */
+
+#define VIA2B_vVBL      0x80    /* VBL output to VIA1 (60.15Hz) driven by
+                                 * timer T1.
+                                 * on IIci, parity test: 0=test mode.
+                                 * [MkLinux] RBV_PARODD: 1=odd,0=even. */
+#define VIA2B_vSndJck   0x40    /* External sound jack status.
+                                 * 0=plug is inserted.  On SE/30, always 0 */
+#define VIA2B_vTfr0     0x20    /* Transfer mode bit 0 ack from NuBus */
+#define VIA2B_vTfr1     0x10    /* Transfer mode bit 1 ack from NuBus */
+#define VIA2B_vMode32   0x08    /* 24/32bit switch - doubles as cache flush
+                                 * on II, AMU/PMMU control.
+                                 *   if AMU, 0=24bit to 32bit translation
+                                 *   if PMMU, 1=PMMU is accessing page table.
+                                 * on SE/30 tied low.
+                                 * on IIx,IIcx,IIfx, unused.
+                                 * on IIci/RBV, cache control. 0=flush cache.
+                                 */
+#define VIA2B_vPower    0x04    /* Power off, 0=shut off power.
+                                 * on SE/30 this signal sent to PDS card. */
+#define VIA2B_vBusLk    0x02    /* Lock NuBus transactions, 0=locked.
+                                 * on SE/30 sent to PDS card. */
+#define VIA2B_vCDis     0x01    /* Cache control. On IIci, 1=disable cache card
+                                 * on others, 0=disable processor's instruction
+                                 * and data caches. */
+
+/* Apple sez: http://developer.apple.com/technotes/ov/ov_04.html
+ * Another example of a valid function that has no ROM support is the use
+ * of the alternate video page for page-flipping animation. Since there
+ * is no ROM call to flip pages, it is necessary to go play with the
+ * right bit in the VIA chip (6522 Versatile Interface Adapter).
+ * [CSA: don't know which one this is, but it's one of 'em!]
+ */
+
+/*
+ *      6522 registers - see databook.
+ * CSA: Assignments for VIA1 confirmed from CHRP spec.
+ */
+
+/* partial address decode.  0xYYXX : XX part for RBV, YY part for VIA */
+/* Note: 15 VIA regs, 8 RBV regs */
+
+#define vBufB   0x0000  /* [VIA/RBV]  Register B */
+#define vBufAH  0x0200  /* [VIA only] Buffer A, with handshake. DON'T USE! */
+#define vDirB   0x0400  /* [VIA only] Data Direction Register B. */
+#define vDirA   0x0600  /* [VIA only] Data Direction Register A. */
+#define vT1CL   0x0800  /* [VIA only] Timer one counter low. */
+#define vT1CH   0x0a00  /* [VIA only] Timer one counter high. */
+#define vT1LL   0x0c00  /* [VIA only] Timer one latches low. */
+#define vT1LH   0x0e00  /* [VIA only] Timer one latches high. */
+#define vT2CL   0x1000  /* [VIA only] Timer two counter low. */
+#define vT2CH   0x1200  /* [VIA only] Timer two counter high. */
+#define vSR     0x1400  /* [VIA only] Shift register. */
+#define vACR    0x1600  /* [VIA only] Auxilary control register. */
+#define vPCR    0x1800  /* [VIA only] Peripheral control register. */
+                        /*            CHRP sez never ever to *write* this.
+                         *            Mac family says never to *change* this.
+                         * In fact we need to initialize it once at start. */
+#define vIFR    0x1a00  /* [VIA/RBV]  Interrupt flag register. */
+#define vIER    0x1c00  /* [VIA/RBV]  Interrupt enable register. */
+#define vBufA   0x1e00  /* [VIA/RBV] register A (no handshake) */
+
+/* The RBV only decodes the bottom eight address lines; the VIA doesn't
+ * decode the bottom eight -- so vBufB | rBufB will always get you BufB */
+/* CSA: in fact, only bits 0,1, and 4 seem to be decoded.
+ * BUT note the values for rIER and rIFR, where the top 8 bits *do* seem
+ * to matter.  In fact *all* of the top 8 bits seem to matter;
+ * setting rIER=0x1813 and rIFR=0x1803 doesn't work, either.
+ * Perhaps some sort of 'compatibility mode' is built-in? [21-May-1999]
+ */
+
+#define rBufB   0x0000  /* [VIA/RBV]  Register B */
+#define rExp    0x0001  /* [RBV only] RBV future expansion (always 0) */
+#define rSIFR   0x0002  /* [RBV only] RBV slot interrupts register. */
+#define rIFR    0x1a03  /* [VIA/RBV]  RBV interrupt flag register. */
+#define rMonP   0x0010  /* [RBV only] RBV video monitor type. */
+#define rChpT   0x0011  /* [RBV only] RBV test mode register (reads as 0). */
+#define rSIER   0x0012  /* [RBV only] RBV slot interrupt enables. */
+#define rIER    0x1c13  /* [VIA/RBV]  RBV interrupt flag enable register. */
+#define rBufA   rSIFR   /* the 'slot interrupts register' is BufA on a VIA */
+
+/*
+ * Video monitor parameters, for rMonP:
+ */
+#define RBV_DEPTH  0x07 /* bits per pixel: 000=1,001=2,010=4,011=8 */
+#define RBV_MONID  0x38 /* monitor type, as below. */
+#define RBV_VIDOFF 0x40 /* 1 turns off onboard video */
+/* Supported monitor types: */
+#define MON_15BW   (1<<3) /* 15" BW portrait. */
+#define MON_IIGS   (2<<3) /* 12" color (modified IIGS monitor). */
+#define MON_15RGB  (5<<3) /* 15" RGB portrait. */
+#define MON_12OR13 (6<<3) /* 12" BW or 13" RGB. */
+#define MON_NONE   (7<<3) /* No monitor attached. */
+
+/* To clarify IER manipulations */
+#define IER_SET_BIT(b) (0x80 | (1<<(b)) )
+#define IER_CLR_BIT(b) (0x7F & (1<<(b)) )
+
+#ifndef __ASSEMBLY__
+
+extern volatile __u8 *via1,*via2;
+extern int rbv_present,via_alt_mapping;
+
+static inline int rbv_set_video_bpp(int bpp)
+{
+        char val = (bpp==1)?0:(bpp==2)?1:(bpp==4)?2:(bpp==8)?3:-1;
+        if (!rbv_present || val<0) return -1;
+        via2[rMonP] = (via2[rMonP] & ~RBV_DEPTH) | val;
+        return 0;
+}
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_MAC_VIA_H_ */
diff --git a/arch/m68k/include/asm/machdep.h b/arch/m68k/include/asm/machdep.h
new file mode 100644
index 000000000000..fc24b6fc5508
--- /dev/null
+++ b/arch/m68k/include/asm/machdep.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "machdep_no.h"
+#else
+#include "machdep_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/machdep_mm.h b/arch/m68k/include/asm/machdep_mm.h
new file mode 100644
index 000000000000..5637dcef314e
--- /dev/null
+++ b/arch/m68k/include/asm/machdep_mm.h
@@ -0,0 +1,35 @@
+#ifndef _M68K_MACHDEP_H
+#define _M68K_MACHDEP_H
+
+#include <linux/seq_file.h>
+#include <linux/interrupt.h>
+
+struct pt_regs;
+struct mktime;
+struct rtc_time;
+struct rtc_pll_info;
+struct buffer_head;
+
+extern void (*mach_sched_init) (irq_handler_t handler);
+/* machine dependent irq functions */
+extern void (*mach_init_IRQ) (void);
+extern void (*mach_get_model) (char *model);
+extern void (*mach_get_hardware_list) (struct seq_file *m);
+/* machine dependent timer functions */
+extern unsigned long (*mach_gettimeoffset)(void);
+extern int (*mach_hwclk)(int, struct rtc_time*);
+extern unsigned int (*mach_get_ss)(void);
+extern int (*mach_get_rtc_pll)(struct rtc_pll_info *);
+extern int (*mach_set_rtc_pll)(struct rtc_pll_info *);
+extern int (*mach_set_clock_mmss)(unsigned long);
+extern void (*mach_reset)( void );
+extern void (*mach_halt)( void );
+extern void (*mach_power_off)( void );
+extern unsigned long (*mach_hd_init) (unsigned long, unsigned long);
+extern void (*mach_hd_setup)(char *, int *);
+extern long mach_max_dma_address;
+extern void (*mach_heartbeat) (int);
+extern void (*mach_l2_flush) (int);
+extern void (*mach_beep) (unsigned int, unsigned int);
+
+#endif /* _M68K_MACHDEP_H */
diff --git a/arch/m68k/include/asm/machdep_no.h b/arch/m68k/include/asm/machdep_no.h
new file mode 100644
index 000000000000..de9f47a51cc2
--- /dev/null
+++ b/arch/m68k/include/asm/machdep_no.h
@@ -0,0 +1,26 @@
+#ifndef _M68KNOMMU_MACHDEP_H
+#define _M68KNOMMU_MACHDEP_H
+
+#include <linux/interrupt.h>
+
+/* Hardware clock functions */
+extern void hw_timer_init(void);
+extern unsigned long hw_timer_offset(void);
+
+extern irqreturn_t arch_timer_interrupt(int irq, void *dummy);
+
+/* Machine dependent time handling */
+extern void (*mach_gettod)(int *year, int *mon, int *day, int *hour,
+                           int *min, int *sec);
+extern int (*mach_set_clock_mmss)(unsigned long);
+
+/* machine dependent power off functions */
+extern void (*mach_reset)( void );
+extern void (*mach_halt)( void );
+extern void (*mach_power_off)( void );
+
+extern void config_BSP(char *command, int len);
+
+extern void do_IRQ(int irq, struct pt_regs *fp);
+
+#endif /* _M68KNOMMU_MACHDEP_H */
diff --git a/arch/m68k/include/asm/machines.h b/arch/m68k/include/asm/machines.h
new file mode 100644
index 000000000000..be667e84f01b
--- /dev/null
+++ b/arch/m68k/include/asm/machines.h
@@ -0,0 +1,85 @@
+/*
+ * machines.h:  Defines for taking apart the machine type value in the
+ *              idprom and determining the kind of machine we are on.
+ *
+ * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ * Sun3/3x models added by David Monro (davidm@psrg.cs.usyd.edu.au)
+ */
+#ifndef _SPARC_MACHINES_H
+#define _SPARC_MACHINES_H
+
+struct Sun_Machine_Models {
+        char *name;
+        unsigned char id_machtype;
+};
+
+/* Current number of machines we know about that has an IDPROM
+ * machtype entry including one entry for the 0x80 OBP machines.
+ */
+// reduced along with table in arch/m68k/sun3/idprom.c
+// sun3 port doesn't need to know about sparc machines.
+//#define NUM_SUN_MACHINES   23
+#define NUM_SUN_MACHINES  8
+
+/* The machine type in the idprom area looks like this:
+ *
+ * ---------------
+ * | ARCH | MACH |
+ * ---------------
+ *  7    4 3    0
+ *
+ * The ARCH field determines the architecture line (sun4, sun4c, etc).
+ * The MACH field determines the machine make within that architecture.
+ */
+
+#define SM_ARCH_MASK  0xf0
+#define SM_SUN3       0x10
+#define SM_SUN4       0x20
+#define SM_SUN3X      0x40
+#define SM_SUN4C      0x50
+#define SM_SUN4M      0x70
+#define SM_SUN4M_OBP  0x80
+
+#define SM_TYP_MASK   0x0f
+/* Sun3 machines */
+#define SM_3_160      0x01    /* Sun 3/160 series */
+#define SM_3_50       0x02    /* Sun 3/50 series */
+#define SM_3_260      0x03    /* Sun 3/260 series */
+#define SM_3_110      0x04    /* Sun 3/110 series */
+#define SM_3_60       0x07    /* Sun 3/60 series */
+#define SM_3_E        0x08    /* Sun 3/E series */
+
+/* Sun3x machines */
+#define SM_3_460      0x01    /* Sun 3/460 (460,470,480) series */
+#define SM_3_80       0x02    /* Sun 3/80 series */
+
+/* Sun4 machines */
+#define SM_4_260      0x01    /* Sun 4/200 series */
+#define SM_4_110      0x02    /* Sun 4/100 series */
+#define SM_4_330      0x03    /* Sun 4/300 series */
+#define SM_4_470      0x04    /* Sun 4/400 series */
+
+/* Sun4c machines                Full Name              - PROM NAME */
+#define SM_4C_SS1     0x01    /* Sun4c SparcStation 1   - Sun 4/60  */
+#define SM_4C_IPC     0x02    /* Sun4c SparcStation IPC - Sun 4/40  */
+#define SM_4C_SS1PLUS 0x03    /* Sun4c SparcStation 1+  - Sun 4/65  */
+#define SM_4C_SLC     0x04    /* Sun4c SparcStation SLC - Sun 4/20  */
+#define SM_4C_SS2     0x05    /* Sun4c SparcStation 2   - Sun 4/75  */
+#define SM_4C_ELC     0x06    /* Sun4c SparcStation ELC - Sun 4/25  */
+#define SM_4C_IPX     0x07    /* Sun4c SparcStation IPX - Sun 4/50  */
+
+/* Sun4m machines, these predate the OpenBoot.  These values only mean
+ * something if the value in the ARCH field is SM_SUN4M, if it is
+ * SM_SUN4M_OBP then you have the following situation:
+ * 1) You either have a sun4d, a sun4e, or a recently made sun4m.
+ * 2) You have to consult OpenBoot to determine which machine this is.
+ */
+#define SM_4M_SS60    0x01    /* Sun4m SparcSystem 600                  */
+#define SM_4M_SS50    0x02    /* Sun4m SparcStation 10                  */
+#define SM_4M_SS40    0x03    /* Sun4m SparcStation 5                   */
+
+/* Sun4d machines -- N/A */
+/* Sun4e machines -- N/A */
+/* Sun4u machines -- N/A */
+
+#endif /* !(_SPARC_MACHINES_H) */
diff --git a/arch/m68k/include/asm/machw.h b/arch/m68k/include/asm/machw.h
new file mode 100644
index 000000000000..2b4de0c2ce4a
--- /dev/null
+++ b/arch/m68k/include/asm/machw.h
@@ -0,0 +1,49 @@
+/*
+** linux/machw.h -- This header defines some macros and pointers for
+**                    the various Macintosh custom hardware registers.
+**
+** Copyright 1997 by Michael Schmitz
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+*/
+
+#ifndef _ASM_MACHW_H_
+#define _ASM_MACHW_H_
+
+/*
+ * head.S maps the videomem to VIDEOMEMBASE
+ */
+
+#define VIDEOMEMBASE    0xf0000000
+#define VIDEOMEMSIZE    (4096*1024)
+#define VIDEOMEMMASK    (-4096*1024)
+
+#ifndef __ASSEMBLY__
+
+#include <linux/types.h>
+
+#if 0
+/*
+** SCC Z8530
+*/
+
+#define MAC_SCC_BAS (0x50F04000)
+struct MAC_SCC
+ {
+  u_char cha_a_ctrl;
+  u_char char_dummy1;
+  u_char cha_a_data;
+  u_char char_dummy2;
+  u_char cha_b_ctrl;
+  u_char char_dummy3;
+  u_char cha_b_data;
+ };
+# define mac_scc ((*(volatile struct SCC*)MAC_SCC_BAS))
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* linux/machw.h */
diff --git a/arch/m68k/include/asm/macintosh.h b/arch/m68k/include/asm/macintosh.h
new file mode 100644
index 000000000000..05309f7e3d06
--- /dev/null
+++ b/arch/m68k/include/asm/macintosh.h
@@ -0,0 +1,135 @@
+#ifndef __ASM_MACINTOSH_H
+#define __ASM_MACINTOSH_H
+
+#include <linux/seq_file.h>
+#include <linux/interrupt.h>
+
+/*
+ *      Apple Macintoshisms
+ */
+
+extern void mac_reset(void);
+extern void mac_poweroff(void);
+extern void mac_init_IRQ(void);
+extern int mac_irq_pending(unsigned int);
+
+/*
+ *      Floppy driver magic hook - probably shouldnt be here
+ */
+
+extern void via1_set_head(int);
+
+/*
+ *      Macintosh Table
+ */
+
+struct mac_model
+{
+        short ident;
+        char *name;
+        char adb_type;
+        char via_type;
+        char scsi_type;
+        char ide_type;
+        char scc_type;
+        char ether_type;
+        char nubus_type;
+};
+
+#define MAC_ADB_NONE            0
+#define MAC_ADB_II              1
+#define MAC_ADB_IISI            2
+#define MAC_ADB_CUDA            3
+#define MAC_ADB_PB1             4
+#define MAC_ADB_PB2             5
+#define MAC_ADB_IOP             6
+
+#define MAC_VIA_II              1
+#define MAC_VIA_IIci            2
+#define MAC_VIA_QUADRA          3
+
+#define MAC_SCSI_NONE           0
+#define MAC_SCSI_OLD            1
+#define MAC_SCSI_QUADRA         2
+#define MAC_SCSI_QUADRA2        3
+#define MAC_SCSI_QUADRA3        4
+
+#define MAC_IDE_NONE            0
+#define MAC_IDE_QUADRA          1
+#define MAC_IDE_PB              2
+#define MAC_IDE_BABOON          3
+
+#define MAC_SCC_II              1
+#define MAC_SCC_IOP             2
+#define MAC_SCC_QUADRA          3
+#define MAC_SCC_PSC             4
+
+#define MAC_ETHER_NONE          0
+#define MAC_ETHER_SONIC         1
+#define MAC_ETHER_MACE          2
+
+#define MAC_NO_NUBUS            0
+#define MAC_NUBUS               1
+
+/*
+ *      Gestalt numbers
+ */
+
+#define MAC_MODEL_II            6
+#define MAC_MODEL_IIX           7
+#define MAC_MODEL_IICX          8
+#define MAC_MODEL_SE30          9
+#define MAC_MODEL_IICI          11
+#define MAC_MODEL_IIFX          13      /* And well numbered it is too */
+#define MAC_MODEL_IISI          18
+#define MAC_MODEL_LC            19
+#define MAC_MODEL_Q900          20
+#define MAC_MODEL_PB170         21
+#define MAC_MODEL_Q700          22
+#define MAC_MODEL_CLII          23      /* aka: P200 */
+#define MAC_MODEL_PB140         25
+#define MAC_MODEL_Q950          26      /* aka: WGS95 */
+#define MAC_MODEL_LCIII         27      /* aka: P450 */
+#define MAC_MODEL_PB210         29
+#define MAC_MODEL_C650          30
+#define MAC_MODEL_PB230         32
+#define MAC_MODEL_PB180         33
+#define MAC_MODEL_PB160         34
+#define MAC_MODEL_Q800          35      /* aka: WGS80 */
+#define MAC_MODEL_Q650          36
+#define MAC_MODEL_LCII          37      /* aka: P400/405/410/430 */
+#define MAC_MODEL_PB250         38
+#define MAC_MODEL_IIVI          44
+#define MAC_MODEL_P600          45      /* aka: P600CD */
+#define MAC_MODEL_IIVX          48
+#define MAC_MODEL_CCL           49      /* aka: P250 */
+#define MAC_MODEL_PB165C        50
+#define MAC_MODEL_C610          52      /* aka: WGS60 */
+#define MAC_MODEL_Q610          53
+#define MAC_MODEL_PB145         54      /* aka: PB145B */
+#define MAC_MODEL_P520          56      /* aka: LC520 */
+#define MAC_MODEL_C660          60
+#define MAC_MODEL_P460          62      /* aka: LCIII+, P466/P467 */
+#define MAC_MODEL_PB180C        71
+#define MAC_MODEL_PB520         72      /* aka: PB520C, PB540, PB540C, PB550C */
+#define MAC_MODEL_PB270C        77
+#define MAC_MODEL_Q840          78
+#define MAC_MODEL_P550          80      /* aka: LC550, P560 */
+#define MAC_MODEL_CCLII         83      /* aka: P275 */
+#define MAC_MODEL_PB165         84
+#define MAC_MODEL_PB190         85      /* aka: PB190CS */
+#define MAC_MODEL_TV            88
+#define MAC_MODEL_P475          89      /* aka: LC475, P476 */
+#define MAC_MODEL_P475F         90      /* aka: P475 w/ FPU (no LC040) */
+#define MAC_MODEL_P575          92      /* aka: LC575, P577/P578 */
+#define MAC_MODEL_Q605          94
+#define MAC_MODEL_Q605_ACC      95      /* Q605 accelerated to 33 MHz */
+#define MAC_MODEL_Q630          98      /* aka: LC630, P630/631/635/636/637/638/640 */
+#define MAC_MODEL_P588          99      /* aka: LC580, P580 */
+#define MAC_MODEL_PB280         102
+#define MAC_MODEL_PB280C        103
+#define MAC_MODEL_PB150         115
+
+extern struct mac_model *macintosh_config;
+
+#endif
diff --git a/arch/m68k/include/asm/macints.h b/arch/m68k/include/asm/macints.h
new file mode 100644
index 000000000000..679c48ab4407
--- /dev/null
+++ b/arch/m68k/include/asm/macints.h
@@ -0,0 +1,155 @@
+/*
+** macints.h -- Macintosh Linux interrupt handling structs and prototypes
+**
+** Copyright 1997 by Michael Schmitz
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+*/
+
+#ifndef _ASM_MACINTS_H_
+#define _ASM_MACINTS_H_
+
+#include <asm/irq.h>
+
+/* Setting this prints debugging info for unclaimed interrupts */
+
+#define DEBUG_SPURIOUS
+
+/* Setting this prints debugging info on each autovector interrupt */
+
+/* #define DEBUG_IRQS */
+
+/* Setting this prints debugging info on each Nubus interrupt */
+
+/* #define DEBUG_NUBUS_INT */
+
+/* Setting this prints debugging info on irqs as they enabled and disabled. */
+
+/* #define DEBUG_IRQUSE */
+
+/*
+ * Base IRQ number for all Mac68K interrupt sources. Each source
+ * has eight indexes (base -> base+7).
+ */
+
+#define VIA1_SOURCE_BASE        8
+#define VIA2_SOURCE_BASE        16
+#define MAC_SCC_SOURCE_BASE     24
+#define PSC3_SOURCE_BASE        24
+#define PSC4_SOURCE_BASE        32
+#define PSC5_SOURCE_BASE        40
+#define PSC6_SOURCE_BASE        48
+#define NUBUS_SOURCE_BASE       56
+#define BABOON_SOURCE_BASE      64
+
+/*
+ * Maximum IRQ number is BABOON_SOURCE_BASE + 7,
+ * giving us IRQs up through 71
+ */
+
+#define NUM_MAC_SOURCES         72
+
+/*
+ * clean way to separate IRQ into its source and index
+ */
+
+#define IRQ_SRC(irq)    (irq >> 3)
+#define IRQ_IDX(irq)    (irq & 7)
+
+/* VIA1 interrupts */
+#define IRQ_VIA1_0        (8)           /* one second int. */
+#define IRQ_VIA1_1        (9)           /* VBlank int. */
+#define IRQ_MAC_VBL       IRQ_VIA1_1
+#define IRQ_VIA1_2        (10)          /* ADB SR shifts complete */
+#define IRQ_MAC_ADB       IRQ_VIA1_2
+#define IRQ_MAC_ADB_SR    IRQ_VIA1_2
+#define IRQ_VIA1_3        (11)          /* ADB SR CB2 ?? */
+#define IRQ_MAC_ADB_SD    IRQ_VIA1_3
+#define IRQ_VIA1_4        (12)          /* ADB SR ext. clock pulse */
+#define IRQ_MAC_ADB_CL    IRQ_VIA1_4
+#define IRQ_VIA1_5        (13)
+#define IRQ_MAC_TIMER_2   IRQ_VIA1_5
+#define IRQ_VIA1_6        (14)
+#define IRQ_MAC_TIMER_1   IRQ_VIA1_6
+#define IRQ_VIA1_7        (15)
+
+/* VIA2/RBV interrupts */
+#define IRQ_VIA2_0        (16)
+#define IRQ_MAC_SCSIDRQ   IRQ_VIA2_0
+#define IRQ_VIA2_1        (17)
+#define IRQ_MAC_NUBUS     IRQ_VIA2_1
+#define IRQ_VIA2_2        (18)
+#define IRQ_VIA2_3        (19)
+#define IRQ_MAC_SCSI      IRQ_VIA2_3
+#define IRQ_VIA2_4        (20)
+#define IRQ_VIA2_5        (21)
+#define IRQ_VIA2_6        (22)
+#define IRQ_VIA2_7        (23)
+
+/* Level 3 (PSC, AV Macs only) interrupts */
+#define IRQ_PSC3_0        (24)
+#define IRQ_MAC_MACE      IRQ_PSC3_0
+#define IRQ_PSC3_1        (25)
+#define IRQ_PSC3_2        (26)
+#define IRQ_PSC3_3        (27)
+
+/* Level 4 (SCC) interrupts */
+#define IRQ_SCC              (32)
+#define IRQ_SCCA             (33)
+#define IRQ_SCCB             (34)
+#if 0 /* FIXME: are there multiple interrupt conditions on the SCC ?? */
+/* SCC interrupts */
+#define IRQ_SCCB_TX          (32)
+#define IRQ_SCCB_STAT        (33)
+#define IRQ_SCCB_RX          (34)
+#define IRQ_SCCB_SPCOND      (35)
+#define IRQ_SCCA_TX          (36)
+#define IRQ_SCCA_STAT        (37)
+#define IRQ_SCCA_RX          (38)
+#define IRQ_SCCA_SPCOND      (39)
+#endif
+
+/* Level 4 (PSC, AV Macs only) interrupts */
+#define IRQ_PSC4_0        (32)
+#define IRQ_PSC4_1        (33)
+#define IRQ_PSC4_2        (34)
+#define IRQ_PSC4_3        (35)
+#define IRQ_MAC_MACE_DMA  IRQ_PSC4_3
+
+/* Level 5 (PSC, AV Macs only) interrupts */
+#define IRQ_PSC5_0        (40)
+#define IRQ_PSC5_1        (41)
+#define IRQ_PSC5_2        (42)
+#define IRQ_PSC5_3        (43)
+
+/* Level 6 (PSC, AV Macs only) interrupts */
+#define IRQ_PSC6_0        (48)
+#define IRQ_PSC6_1        (49)
+#define IRQ_PSC6_2        (50)
+#define IRQ_PSC6_3        (51)
+
+/* Nubus interrupts (cascaded to VIA2) */
+#define IRQ_NUBUS_9       (56)
+#define IRQ_NUBUS_A       (57)
+#define IRQ_NUBUS_B       (58)
+#define IRQ_NUBUS_C       (59)
+#define IRQ_NUBUS_D       (60)
+#define IRQ_NUBUS_E       (61)
+#define IRQ_NUBUS_F       (62)
+
+/* Baboon interrupts (cascaded to nubus slot $C) */
+#define IRQ_BABOON_0      (64)
+#define IRQ_BABOON_1      (65)
+#define IRQ_BABOON_2      (66)
+#define IRQ_BABOON_3      (67)
+
+#define SLOT2IRQ(x)       (x + 47)
+#define IRQ2SLOT(x)       (x - 47)
+
+#define INT_CLK   24576     /* CLK while int_clk =2.456MHz and divide = 100 */
+#define INT_TICKS 246       /* to make sched_time = 99.902... HZ */
+
+#endif /* asm/macints.h */
diff --git a/arch/m68k/include/asm/math-emu.h b/arch/m68k/include/asm/math-emu.h
new file mode 100644
index 000000000000..ddfab96403cb
--- /dev/null
+++ b/arch/m68k/include/asm/math-emu.h
@@ -0,0 +1,315 @@
+#ifndef _ASM_M68K_SETUP_H
+#define _ASM_M68K_SETUP_H
+
+#include <asm/setup.h>
+#include <linux/linkage.h>
+
+/* Status Register bits */
+
+/* accrued exception bits */
+#define FPSR_AEXC_INEX  3
+#define FPSR_AEXC_DZ    4
+#define FPSR_AEXC_UNFL  5
+#define FPSR_AEXC_OVFL  6
+#define FPSR_AEXC_IOP   7
+
+/* exception status bits */
+#define FPSR_EXC_INEX1  8
+#define FPSR_EXC_INEX2  9
+#define FPSR_EXC_DZ     10
+#define FPSR_EXC_UNFL   11
+#define FPSR_EXC_OVFL   12
+#define FPSR_EXC_OPERR  13
+#define FPSR_EXC_SNAN   14
+#define FPSR_EXC_BSUN   15
+
+/* quotient byte, assumes big-endian, of course */
+#define FPSR_QUOTIENT(fpsr) (*((signed char *) &(fpsr) + 1))
+
+/* condition code bits */
+#define FPSR_CC_NAN     24
+#define FPSR_CC_INF     25
+#define FPSR_CC_Z       26
+#define FPSR_CC_NEG     27
+
+
+/* Control register bits */
+
+/* rounding mode */
+#define FPCR_ROUND_RN   0               /* round to nearest/even */
+#define FPCR_ROUND_RZ   1               /* round to zero */
+#define FPCR_ROUND_RM   2               /* minus infinity */
+#define FPCR_ROUND_RP   3               /* plus infinity */
+
+/* rounding precision */
+#define FPCR_PRECISION_X        0       /* long double */
+#define FPCR_PRECISION_S        1       /* double */
+#define FPCR_PRECISION_D        2       /* float */
+
+
+/* Flags to select the debugging output */
+#define PDECODE         0
+#define PEXECUTE        1
+#define PCONV           2
+#define PNORM           3
+#define PREGISTER       4
+#define PINSTR          5
+#define PUNIMPL         6
+#define PMOVEM          7
+
+#define PMDECODE        (1<<PDECODE)
+#define PMEXECUTE       (1<<PEXECUTE)
+#define PMCONV          (1<<PCONV)
+#define PMNORM          (1<<PNORM)
+#define PMREGISTER      (1<<PREGISTER)
+#define PMINSTR         (1<<PINSTR)
+#define PMUNIMPL        (1<<PUNIMPL)
+#define PMMOVEM         (1<<PMOVEM)
+
+#ifndef __ASSEMBLY__
+
+#include <linux/kernel.h>
+#include <linux/sched.h>
+
+union fp_mant64 {
+        unsigned long long m64;
+        unsigned long m32[2];
+};
+
+union fp_mant128 {
+        unsigned long long m64[2];
+        unsigned long m32[4];
+};
+
+/* internal representation of extended fp numbers */
+struct fp_ext {
+        unsigned char lowmant;
+        unsigned char sign;
+        unsigned short exp;
+        union fp_mant64 mant;
+};
+
+/* C representation of FPU registers */
+/* NOTE: if you change this, you have to change the assembler offsets
+   below and the size in <asm/fpu.h>, too */
+struct fp_data {
+        struct fp_ext fpreg[8];
+        unsigned int fpcr;
+        unsigned int fpsr;
+        unsigned int fpiar;
+        unsigned short prec;
+        unsigned short rnd;
+        struct fp_ext temp[2];
+};
+
+#ifdef FPU_EMU_DEBUG
+extern unsigned int fp_debugprint;
+
+#define dprint(bit, fmt, args...) ({                    \
+        if (fp_debugprint & (1 << (bit)))               \
+                printk(fmt, ## args);                   \
+})
+#else
+#define dprint(bit, fmt, args...)
+#endif
+
+#define uprint(str) ({                                  \
+        static int __count = 3;                         \
+                                                        \
+        if (__count > 0) {                              \
+                printk("You just hit an unimplemented " \
+                       "fpu instruction (%s)\n", str);  \
+                printk("Please report this to ....\n"); \
+                __count--;                              \
+        }                                               \
+})
+
+#define FPDATA          ((struct fp_data *)current->thread.fp)
+
+#else   /* __ASSEMBLY__ */
+
+#define FPDATA          %a2
+
+/* offsets from the base register to the floating point data in the task struct */
+#define FPD_FPREG       (TASK_THREAD+THREAD_FPREG+0)
+#define FPD_FPCR        (TASK_THREAD+THREAD_FPREG+96)
+#define FPD_FPSR        (TASK_THREAD+THREAD_FPREG+100)
+#define FPD_FPIAR       (TASK_THREAD+THREAD_FPREG+104)
+#define FPD_PREC        (TASK_THREAD+THREAD_FPREG+108)
+#define FPD_RND         (TASK_THREAD+THREAD_FPREG+110)
+#define FPD_TEMPFP1     (TASK_THREAD+THREAD_FPREG+112)
+#define FPD_TEMPFP2     (TASK_THREAD+THREAD_FPREG+124)
+#define FPD_SIZEOF      (TASK_THREAD+THREAD_FPREG+136)
+
+/* offsets on the stack to access saved registers,
+ * these are only used during instruction decoding
+ * where we always know how deep we're on the stack.
+ */
+#define FPS_DO          (PT_D0)
+#define FPS_D1          (PT_D1)
+#define FPS_D2          (PT_D2)
+#define FPS_A0          (PT_A0)
+#define FPS_A1          (PT_A1)
+#define FPS_A2          (PT_A2)
+#define FPS_SR          (PT_SR)
+#define FPS_PC          (PT_PC)
+#define FPS_EA          (PT_PC+6)
+#define FPS_PC2         (PT_PC+10)
+
+.macro  fp_get_fp_reg
+        lea     (FPD_FPREG,FPDATA,%d0.w*4),%a0
+        lea     (%a0,%d0.w*8),%a0
+.endm
+
+/* Macros used to get/put the current program counter.
+ * 020/030 use a different stack frame then 040/060, for the
+ * 040/060 the return pc points already to the next location,
+ * so this only needs to be modified for jump instructions.
+ */
+.macro  fp_get_pc dest
+        move.l  (FPS_PC+4,%sp),\dest
+.endm
+
+.macro  fp_put_pc src,jump=0
+        move.l  \src,(FPS_PC+4,%sp)
+.endm
+
+.macro  fp_get_instr_data       f,s,dest,label
+        getuser \f,%sp@(FPS_PC+4)@(0),\dest,\label,%sp@(FPS_PC+4)
+        addq.l  #\s,%sp@(FPS_PC+4)
+.endm
+
+.macro  fp_get_instr_word       dest,label,addr
+        fp_get_instr_data       w,2,\dest,\label,\addr
+.endm
+
+.macro  fp_get_instr_long       dest,label,addr
+        fp_get_instr_data       l,4,\dest,\label,\addr
+.endm
+
+/* These macros are used to read from/write to user space
+ * on error we jump to the fixup section, load the fault
+ * address into %a0 and jump to the exit.
+ * (derived from <asm/uaccess.h>)
+ */
+.macro  getuser size,src,dest,label,addr
+|       printf  ,"[\size<%08x]",1,\addr
+.Lu1\@: moves\size      \src,\dest
+
+        .section .fixup,"ax"
+        .even
+.Lu2\@: move.l  \addr,%a0
+        jra     \label
+        .previous
+
+        .section __ex_table,"a"
+        .align  4
+        .long   .Lu1\@,.Lu2\@
+        .previous
+.endm
+
+.macro  putuser size,src,dest,label,addr
+|       printf  ,"[\size>%08x]",1,\addr
+.Lu1\@: moves\size      \src,\dest
+.Lu2\@:
+
+        .section .fixup,"ax"
+        .even
+.Lu3\@: move.l  \addr,%a0
+        jra     \label
+        .previous
+
+        .section __ex_table,"a"
+        .align  4
+        .long   .Lu1\@,.Lu3\@
+        .long   .Lu2\@,.Lu3\@
+        .previous
+.endm
+
+/* work around binutils idiocy */
+old_gas=-1
+.irp    gas_ident.x .x
+old_gas=old_gas+1
+.endr
+.if !old_gas
+.irp    m b,w,l
+.macro  getuser.\m src,dest,label,addr
+        getuser .\m,\src,\dest,\label,\addr
+.endm
+.macro  putuser.\m src,dest,label,addr
+        putuser .\m,\src,\dest,\label,\addr
+.endm
+.endr
+.endif
+
+.macro  movestack       nr,arg1,arg2,arg3,arg4,arg5
+        .if     \nr
+        movestack       (\nr-1),\arg2,\arg3,\arg4,\arg5
+        move.l  \arg1,-(%sp)
+        .endif
+.endm
+
+.macro  printf  bit=-1,string,nr=0,arg1,arg2,arg3,arg4,arg5
+#ifdef FPU_EMU_DEBUG
+        .data
+.Lpdata\@:
+        .string "\string"
+        .previous
+
+        movem.l %d0/%d1/%a0/%a1,-(%sp)
+        .if     \bit+1
+#if 0
+        moveq   #\bit,%d0
+        andw    #7,%d0
+        btst    %d0,fp_debugprint+((31-\bit)/8)
+#else
+        btst    #\bit,fp_debugprint+((31-\bit)/8)
+#endif
+        jeq     .Lpskip\@
+        .endif
+        movestack       \nr,\arg1,\arg2,\arg3,\arg4,\arg5
+        pea     .Lpdata\@
+        jsr     printk
+        lea     ((\nr+1)*4,%sp),%sp
+.Lpskip\@:
+        movem.l (%sp)+,%d0/%d1/%a0/%a1
+#endif
+.endm
+
+.macro  printx  bit,fp
+#ifdef FPU_EMU_DEBUG
+        movem.l %d0/%a0,-(%sp)
+        lea     \fp,%a0
+#if 0
+        moveq   #'+',%d0
+        tst.w   (%a0)
+        jeq     .Lx1\@
+        moveq   #'-',%d0
+.Lx1\@: printf  \bit," %c",1,%d0
+        move.l  (4,%a0),%d0
+        bclr    #31,%d0
+        jne     .Lx2\@
+        printf  \bit,"0."
+        jra     .Lx3\@
+.Lx2\@: printf  \bit,"1."
+.Lx3\@: printf  \bit,"%08x%08x",2,%d0,%a0@(8)
+        move.w  (2,%a0),%d0
+        ext.l   %d0
+        printf  \bit,"E%04x",1,%d0
+#else
+        printf  \bit," %08x%08x%08x",3,%a0@,%a0@(4),%a0@(8)
+#endif
+        movem.l (%sp)+,%d0/%a0
+#endif
+.endm
+
+.macro  debug   instr,args
+#ifdef FPU_EMU_DEBUG
+        \instr  \args
+#endif
+.endm
+
+
+#endif  /* __ASSEMBLY__ */
+
+#endif  /* _ASM_M68K_SETUP_H */
diff --git a/arch/m68k/include/asm/mc146818rtc.h b/arch/m68k/include/asm/mc146818rtc.h
new file mode 100644
index 000000000000..fb90dcf78426
--- /dev/null
+++ b/arch/m68k/include/asm/mc146818rtc.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "mc146818rtc_no.h"
+#else
+#include "mc146818rtc_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/mc146818rtc_mm.h b/arch/m68k/include/asm/mc146818rtc_mm.h
new file mode 100644
index 000000000000..9f70a01f73dc
--- /dev/null
+++ b/arch/m68k/include/asm/mc146818rtc_mm.h
@@ -0,0 +1,26 @@
+/*
+ * Machine dependent access functions for RTC registers.
+ */
+#ifndef _ASM_MC146818RTC_H
+#define _ASM_MC146818RTC_H
+
+
+#ifdef CONFIG_ATARI
+/* RTC in Atari machines */
+
+#include <asm/atarihw.h>
+
+#define RTC_PORT(x)     (TT_RTC_BAS + 2*(x))
+#define RTC_ALWAYS_BCD  0
+
+#define CMOS_READ(addr) ({ \
+atari_outb_p((addr),RTC_PORT(0)); \
+atari_inb_p(RTC_PORT(1)); \
+})
+#define CMOS_WRITE(val, addr) ({ \
+atari_outb_p((addr),RTC_PORT(0)); \
+atari_outb_p((val),RTC_PORT(1)); \
+})
+#endif /* CONFIG_ATARI */
+
+#endif /* _ASM_MC146818RTC_H */
diff --git a/arch/m68k/include/asm/mc146818rtc_no.h b/arch/m68k/include/asm/mc146818rtc_no.h
new file mode 100644
index 000000000000..907a0481a140
--- /dev/null
+++ b/arch/m68k/include/asm/mc146818rtc_no.h
@@ -0,0 +1,9 @@
+/*
+ * Machine dependent access functions for RTC registers.
+ */
+#ifndef _M68KNOMMU_MC146818RTC_H
+#define _M68KNOMMU_MC146818RTC_H
+
+/* empty include file to satisfy the include in genrtc.c/ide-geometry.c */
+
+#endif /* _M68KNOMMU_MC146818RTC_H */
diff --git a/arch/m68k/include/asm/mcfcache.h b/arch/m68k/include/asm/mcfcache.h
new file mode 100644
index 000000000000..c042634fadaa
--- /dev/null
+++ b/arch/m68k/include/asm/mcfcache.h
@@ -0,0 +1,150 @@
+/****************************************************************************/
+
+/*
+ *      mcfcache.h -- ColdFire CPU cache support code
+ *
+ *      (C) Copyright 2004, Greg Ungerer <gerg@snapgear.com>
+ */
+
+/****************************************************************************/
+#ifndef __M68KNOMMU_MCFCACHE_H
+#define __M68KNOMMU_MCFCACHE_H
+/****************************************************************************/
+
+
+/*
+ *      The different ColdFire families have different cache arrangments.
+ *      Everything from a small instruction only cache, to configurable
+ *      data and/or instruction cache, to unified instruction/data, to 
+ *      harvard style separate instruction and data caches.
+ */
+
+#if defined(CONFIG_M5206) || defined(CONFIG_M5206e) || defined(CONFIG_M5272)
+/*
+ *      Simple version 2 core cache. These have instruction cache only,
+ *      we just need to invalidate it and enable it.
+ */
+.macro CACHE_ENABLE
+        movel   #0x01000000,%d0         /* invalidate cache cmd */
+        movec   %d0,%CACR               /* do invalidate cache */
+        movel   #0x80000100,%d0         /* setup cache mask */
+        movec   %d0,%CACR               /* enable cache */
+.endm
+#endif /* CONFIG_M5206 || CONFIG_M5206e || CONFIG_M5272 */
+
+#if defined(CONFIG_M523x) || defined(CONFIG_M527x)
+/*
+ *      New version 2 cores have a configurable split cache arrangement.
+ *      For now I am just enabling instruction cache - but ultimately I
+ *      think a split instruction/data cache would be better.
+ */
+.macro CACHE_ENABLE
+        movel   #0x01400000,%d0
+        movec   %d0,%CACR               /* invalidate cache */
+        nop
+        movel   #0x0000c000,%d0         /* set SDRAM cached only */
+        movec   %d0,%ACR0
+        movel   #0x00000000,%d0         /* no other regions cached */
+        movec   %d0,%ACR1
+        movel   #0x80400100,%d0         /* configure cache */
+        movec   %d0,%CACR               /* enable cache */
+        nop
+.endm
+#endif /* CONFIG_M523x || CONFIG_M527x */
+
+#if defined(CONFIG_M528x)
+.macro CACHE_ENABLE
+        nop
+        movel   #0x01000000, %d0
+        movec   %d0, %CACR              /* Invalidate cache */
+        nop
+        movel   #0x0000c020, %d0        /* Set SDRAM cached only */
+        movec   %d0, %ACR0
+        movel   #0x00000000, %d0        /* No other regions cached */
+        movec   %d0, %ACR1
+        movel   #0x80000200, %d0        /* Setup cache mask */
+        movec   %d0, %CACR              /* Enable cache */
+        nop
+.endm
+#endif /* CONFIG_M528x */
+
+#if defined(CONFIG_M5249) || defined(CONFIG_M5307)
+/*
+ *      The version 3 core cache. Oddly enough the version 2 core 5249
+ *      has the same SDRAM and cache setup as the version 3 cores.
+ *      This is a single unified instruction/data cache.
+ */
+.macro CACHE_ENABLE
+        movel   #0x01000000,%d0         /* invalidate whole cache */
+        movec   %d0,%CACR
+        nop
+#if defined(DEBUGGER_COMPATIBLE_CACHE) || defined(CONFIG_SECUREEDGEMP3)
+        movel   #0x0000c000,%d0         /* set SDRAM cached (write-thru) */
+#else
+        movel   #0x0000c020,%d0         /* set SDRAM cached (copyback) */
+#endif
+        movec   %d0,%ACR0
+        movel   #0x00000000,%d0         /* no other regions cached */
+        movec   %d0,%ACR1
+        movel   #0xa0000200,%d0         /* enable cache */
+        movec   %d0,%CACR
+        nop
+.endm
+#endif /* CONFIG_M5249 || CONFIG_M5307 */
+
+#if defined(CONFIG_M532x)
+.macro CACHE_ENABLE
+        movel   #0x01000000,%d0         /* invalidate cache cmd */
+        movec   %d0,%CACR               /* do invalidate cache */
+        nop
+        movel   #0x4001C000,%d0         /* set SDRAM cached (write-thru) */
+        movec   %d0,%ACR0
+        movel   #0x00000000,%d0         /* no other regions cached */
+        movec   %d0,%ACR1
+        movel   #0x80000200,%d0         /* setup cache mask */
+        movec   %d0,%CACR               /* enable cache */
+        nop
+.endm
+#endif /* CONFIG_M532x */
+
+#if defined(CONFIG_M5407)
+/*
+ *      Version 4 cores have a true harvard style separate instruction
+ *      and data cache. Invalidate and enable cache, also enable write
+ *      buffers and branch accelerator.
+ */
+.macro CACHE_ENABLE
+        movel   #0x01040100,%d0         /* invalidate whole cache */
+        movec   %d0,%CACR
+        nop
+        movel   #0x000fc000,%d0         /* set SDRAM cached only */
+        movec   %d0, %ACR0
+        movel   #0x00000000,%d0         /* no other regions cached */
+        movec   %d0, %ACR1
+        movel   #0x000fc000,%d0         /* set SDRAM cached only */
+        movec   %d0, %ACR2
+        movel   #0x00000000,%d0         /* no other regions cached */
+        movec   %d0, %ACR3
+        movel   #0xb6088400,%d0         /* enable caches */
+        movec   %d0,%CACR
+        nop
+.endm
+#endif /* CONFIG_M5407 */
+
+#if defined(CONFIG_M520x)
+.macro CACHE_ENABLE
+        move.l  #0x01000000,%d0         /* invalidate whole cache */
+        movec   %d0,%CACR
+        nop
+        move.l  #0x0000c000,%d0         /* set SDRAM cached (write-thru) */
+        movec   %d0,%ACR0
+        move.l  #0x00000000,%d0         /* no other regions cached */
+        movec   %d0,%ACR1
+        move.l  #0x80400000,%d0         /* enable 8K instruction cache */
+        movec   %d0,%CACR
+        nop
+.endm
+#endif /* CONFIG_M520x */
+
+/****************************************************************************/
+#endif  /* __M68KNOMMU_MCFCACHE_H */
diff --git a/arch/m68k/include/asm/mcfdma.h b/arch/m68k/include/asm/mcfdma.h
new file mode 100644
index 000000000000..705c52c79cd8
--- /dev/null
+++ b/arch/m68k/include/asm/mcfdma.h
@@ -0,0 +1,144 @@
+/****************************************************************************/
+
+/*
+ *      mcfdma.h -- Coldfire internal DMA support defines.
+ *
+ *      (C) Copyright 1999, Rob Scott (rscott@mtrob.ml.org)
+ */
+
+/****************************************************************************/
+#ifndef mcfdma_h
+#define mcfdma_h
+/****************************************************************************/
+
+
+/*
+ *      Get address specific defines for this Coldfire member.
+ */
+#if defined(CONFIG_M5206) || defined(CONFIG_M5206e)
+#define MCFDMA_BASE0            0x200           /* Base address of DMA 0 */
+#define MCFDMA_BASE1            0x240           /* Base address of DMA 1 */
+#elif defined(CONFIG_M5272)
+#define MCFDMA_BASE0            0x0e0           /* Base address of DMA 0 */
+#elif defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x)
+/* These are relative to the IPSBAR, not MBAR */
+#define MCFDMA_BASE0            0x100           /* Base address of DMA 0 */
+#define MCFDMA_BASE1            0x140           /* Base address of DMA 1 */
+#define MCFDMA_BASE2            0x180           /* Base address of DMA 2 */
+#define MCFDMA_BASE3            0x1C0           /* Base address of DMA 3 */
+#elif defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407)
+#define MCFDMA_BASE0            0x300           /* Base address of DMA 0 */
+#define MCFDMA_BASE1            0x340           /* Base address of DMA 1 */
+#define MCFDMA_BASE2            0x380           /* Base address of DMA 2 */
+#define MCFDMA_BASE3            0x3C0           /* Base address of DMA 3 */
+#endif
+
+
+#if !defined(CONFIG_M5272)
+
+/*
+ *      Define the DMA register set addresses.
+ *      Note: these are longword registers, use unsigned long as data type
+ */
+#define MCFDMA_SAR              0x00            /* DMA source address (r/w) */
+#define MCFDMA_DAR              0x01            /* DMA destination adr (r/w) */
+/* these are word registers, use unsigned short data type */
+#define MCFDMA_DCR              0x04            /* DMA control reg (r/w) */
+#define MCFDMA_BCR              0x06            /* DMA byte count reg (r/w) */
+/* these are byte registers, use unsiged char data type */
+#define MCFDMA_DSR              0x10            /* DMA status reg (r/w) */
+#define MCFDMA_DIVR             0x14            /* DMA interrupt vec (r/w) */
+
+/*
+ *      Bit definitions for the DMA Control Register (DCR).
+ */
+#define MCFDMA_DCR_INT          0x8000          /* Enable completion irq */
+#define MCFDMA_DCR_EEXT         0x4000          /* Enable external DMA req */
+#define MCFDMA_DCR_CS           0x2000          /* Enable cycle steal */
+#define MCFDMA_DCR_AA           0x1000          /* Enable auto alignment */
+#define MCFDMA_DCR_BWC_MASK     0x0E00          /* Bandwidth ctl mask */
+#define MCFDMA_DCR_BWC_512      0x0200          /* Bandwidth:   512 Bytes */
+#define MCFDMA_DCR_BWC_1024     0x0400          /* Bandwidth:  1024 Bytes */
+#define MCFDMA_DCR_BWC_2048     0x0600          /* Bandwidth:  2048 Bytes */
+#define MCFDMA_DCR_BWC_4096     0x0800          /* Bandwidth:  4096 Bytes */
+#define MCFDMA_DCR_BWC_8192     0x0a00          /* Bandwidth:  8192 Bytes */
+#define MCFDMA_DCR_BWC_16384    0x0c00          /* Bandwidth: 16384 Bytes */
+#define MCFDMA_DCR_BWC_32768    0x0e00          /* Bandwidth: 32768 Bytes */
+#define MCFDMA_DCR_SAA          0x0100          /* Single Address Access */
+#define MCFDMA_DCR_S_RW         0x0080          /* SAA read/write value */
+#define MCFDMA_DCR_SINC         0x0040          /* Source addr inc enable */
+#define MCFDMA_DCR_SSIZE_MASK   0x0030          /* Src xfer size */
+#define MCFDMA_DCR_SSIZE_LONG   0x0000          /* Src xfer size, 00 = longw */
+#define MCFDMA_DCR_SSIZE_BYTE   0x0010          /* Src xfer size, 01 = byte */
+#define MCFDMA_DCR_SSIZE_WORD   0x0020          /* Src xfer size, 10 = word */
+#define MCFDMA_DCR_SSIZE_LINE   0x0030          /* Src xfer size, 11 = line */
+#define MCFDMA_DCR_DINC         0x0008          /* Dest addr inc enable */
+#define MCFDMA_DCR_DSIZE_MASK   0x0006          /* Dest xfer size */
+#define MCFDMA_DCR_DSIZE_LONG   0x0000          /* Dest xfer size, 00 = long */
+#define MCFDMA_DCR_DSIZE_BYTE   0x0002          /* Dest xfer size, 01 = byte */
+#define MCFDMA_DCR_DSIZE_WORD   0x0004          /* Dest xfer size, 10 = word */
+#define MCFDMA_DCR_DSIZE_LINE   0x0006          /* Dest xfer size, 11 = line */
+#define MCFDMA_DCR_START        0x0001          /* Start transfer */
+
+/*
+ *      Bit definitions for the DMA Status Register (DSR).
+ */
+#define MCFDMA_DSR_CE           0x40            /* Config error */
+#define MCFDMA_DSR_BES          0x20            /* Bus Error on source */
+#define MCFDMA_DSR_BED          0x10            /* Bus Error on dest */
+#define MCFDMA_DSR_REQ          0x04            /* Requests remaining */
+#define MCFDMA_DSR_BSY          0x02            /* Busy */
+#define MCFDMA_DSR_DONE         0x01            /* DMA transfer complete */
+
+#else /* This is an MCF5272 */
+
+#define MCFDMA_DMR        0x00    /* Mode Register (r/w) */
+#define MCFDMA_DIR        0x03    /* Interrupt trigger register (r/w) */
+#define MCFDMA_DSAR       0x03    /* Source Address register (r/w) */
+#define MCFDMA_DDAR       0x04    /* Destination Address register (r/w) */
+#define MCFDMA_DBCR       0x02    /* Byte Count Register (r/w) */
+
+/* Bit definitions for the DMA Mode Register (DMR) */
+#define MCFDMA_DMR_RESET     0x80000000L /* Reset bit */
+#define MCFDMA_DMR_EN        0x40000000L /* DMA enable */
+#define MCFDMA_DMR_RQM       0x000C0000L /* Request Mode Mask */
+#define MCFDMA_DMR_RQM_DUAL  0x000C0000L /* Dual address mode, the only valid mode */
+#define MCFDMA_DMR_DSTM      0x00002000L /* Destination addressing mask */
+#define MCFDMA_DMR_DSTM_SA   0x00000000L /* Destination uses static addressing */
+#define MCFDMA_DMR_DSTM_IA   0x00002000L /* Destination uses incremental addressing */
+#define MCFDMA_DMR_DSTT_UD   0x00000400L /* Destination is user data */
+#define MCFDMA_DMR_DSTT_UC   0x00000800L /* Destination is user code */
+#define MCFDMA_DMR_DSTT_SD   0x00001400L /* Destination is supervisor data */
+#define MCFDMA_DMR_DSTT_SC   0x00001800L /* Destination is supervisor code */
+#define MCFDMA_DMR_DSTS_OFF  0x8         /* offset to the destination size bits */
+#define MCFDMA_DMR_DSTS_LONG 0x00000000L /* Long destination size */
+#define MCFDMA_DMR_DSTS_BYTE 0x00000100L /* Byte destination size */
+#define MCFDMA_DMR_DSTS_WORD 0x00000200L /* Word destination size */
+#define MCFDMA_DMR_DSTS_LINE 0x00000300L /* Line destination size */
+#define MCFDMA_DMR_SRCM      0x00000020L /* Source addressing mask */
+#define MCFDMA_DMR_SRCM_SA   0x00000000L /* Source uses static addressing */
+#define MCFDMA_DMR_SRCM_IA   0x00000020L /* Source uses incremental addressing */
+#define MCFDMA_DMR_SRCT_UD   0x00000004L /* Source is user data */
+#define MCFDMA_DMR_SRCT_UC   0x00000008L /* Source is user code */
+#define MCFDMA_DMR_SRCT_SD   0x00000014L /* Source is supervisor data */
+#define MCFDMA_DMR_SRCT_SC   0x00000018L /* Source is supervisor code */
+#define MCFDMA_DMR_SRCS_OFF  0x0         /* Offset to the source size bits */
+#define MCFDMA_DMR_SRCS_LONG 0x00000000L /* Long source size */
+#define MCFDMA_DMR_SRCS_BYTE 0x00000001L /* Byte source size */
+#define MCFDMA_DMR_SRCS_WORD 0x00000002L /* Word source size */
+#define MCFDMA_DMR_SRCS_LINE 0x00000003L /* Line source size */
+
+/* Bit definitions for the DMA interrupt register (DIR) */
+#define MCFDMA_DIR_INVEN     0x1000 /* Invalid Combination interrupt enable */
+#define MCFDMA_DIR_ASCEN     0x0800 /* Address Sequence Complete (Completion) interrupt enable */
+#define MCFDMA_DIR_TEEN      0x0200 /* Transfer Error interrupt enable */
+#define MCFDMA_DIR_TCEN      0x0100 /* Transfer Complete (a bus transfer, that is) interrupt enable */
+#define MCFDMA_DIR_INV       0x0010 /* Invalid Combination */
+#define MCFDMA_DIR_ASC       0x0008 /* Address Sequence Complete (DMA Completion) */
+#define MCFDMA_DIR_TE        0x0002 /* Transfer Error */
+#define MCFDMA_DIR_TC        0x0001 /* Transfer Complete */
+
+#endif /* !defined(CONFIG_M5272) */ 
+
+/****************************************************************************/
+#endif  /* mcfdma_h */
diff --git a/arch/m68k/include/asm/mcfmbus.h b/arch/m68k/include/asm/mcfmbus.h
new file mode 100644
index 000000000000..319899c47a2c
--- /dev/null
+++ b/arch/m68k/include/asm/mcfmbus.h
@@ -0,0 +1,77 @@
+/****************************************************************************/
+
+/*
+ *      mcfmbus.h -- Coldfire MBUS support defines.
+ *
+ *      (C) Copyright 1999, Martin Floeer (mfloeer@axcent.de) 
+ */
+
+/****************************************************************************/
+
+
+#ifndef mcfmbus_h
+#define mcfmbus_h
+
+
+#define MCFMBUS_BASE            0x280
+#define MCFMBUS_IRQ_VECTOR      0x19
+#define MCFMBUS_IRQ             0x1
+#define MCFMBUS_CLK             0x3f
+#define MCFMBUS_IRQ_LEVEL       0x07    /*IRQ Level 1*/
+#define MCFMBUS_ADDRESS         0x01
+
+
+/*
+*       Define the 5307 MBUS register set addresses
+*/
+
+#define MCFMBUS_MADR    0x00
+#define MCFMBUS_MFDR    0x04
+#define MCFMBUS_MBCR    0x08
+#define MCFMBUS_MBSR    0x0C
+#define MCFMBUS_MBDR    0x10
+
+
+#define MCFMBUS_MADR_ADDR(a)    (((a)&0x7F)<<0x01) /*Slave Address*/
+
+#define MCFMBUS_MFDR_MBC(a)     ((a)&0x3F)         /*M-Bus Clock*/
+
+/*
+*       Define bit flags in Control Register
+*/
+
+#define MCFMBUS_MBCR_MEN           (0x80)  /* M-Bus Enable                 */
+#define MCFMBUS_MBCR_MIEN          (0x40)  /* M-Bus Interrupt Enable       */
+#define MCFMBUS_MBCR_MSTA          (0x20)  /* Master/Slave Mode Select Bit */
+#define MCFMBUS_MBCR_MTX           (0x10)  /* Transmit/Rcv Mode Select Bit */
+#define MCFMBUS_MBCR_TXAK          (0x08)  /* Transmit Acknowledge Enable  */
+#define MCFMBUS_MBCR_RSTA          (0x04)  /* Repeat Start                 */
+
+/*
+*       Define bit flags in Status Register
+*/
+
+#define MCFMBUS_MBSR_MCF           (0x80)  /* Data Transfer Complete       */
+#define MCFMBUS_MBSR_MAAS          (0x40)  /* Addressed as a Slave         */
+#define MCFMBUS_MBSR_MBB           (0x20)  /* Bus Busy                     */
+#define MCFMBUS_MBSR_MAL           (0x10)  /* Arbitration Lost             */
+#define MCFMBUS_MBSR_SRW           (0x04)  /* Slave Transmit               */
+#define MCFMBUS_MBSR_MIF           (0x02)  /* M-Bus Interrupt              */
+#define MCFMBUS_MBSR_RXAK          (0x01)  /* No Acknowledge Received      */
+
+/*
+*       Define bit flags in DATA I/O Register
+*/
+
+#define MCFMBUS_MBDR_READ          (0x01)  /* 1=read 0=write MBUS */
+
+#define MBUSIOCSCLOCK           1
+#define MBUSIOCGCLOCK           2
+#define MBUSIOCSADDR                    3
+#define MBUSIOCGADDR                    4
+#define MBUSIOCSSLADDR                  5
+#define MBUSIOCGSLADDR                  6
+#define MBUSIOCSSUBADDR                 7
+#define MBUSIOCGSUBADDR                 8
+
+#endif
diff --git a/arch/m68k/include/asm/mcfne.h b/arch/m68k/include/asm/mcfne.h
new file mode 100644
index 000000000000..431f63aadd0e
--- /dev/null
+++ b/arch/m68k/include/asm/mcfne.h
@@ -0,0 +1,325 @@
+/****************************************************************************/
+
+/*
+ *      mcfne.h -- NE2000 in ColdFire eval boards.
+ *
+ *      (C) Copyright 1999-2000, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000,      Lineo (www.lineo.com)
+ *      (C) Copyright 2001,      SnapGear (www.snapgear.com)
+ *
+ *      19990409 David W. Miller  Converted from m5206ne.h for 5307 eval board
+ *
+ *      Hacked support for m5206e Cadre III evaluation board
+ *      Fred Stevens (fred.stevens@pemstar.com) 13 April 1999
+ */
+
+/****************************************************************************/
+#ifndef mcfne_h
+#define mcfne_h
+/****************************************************************************/
+
+
+/*
+ *      Support for NE2000 clones devices in ColdFire based boards.
+ *      Not all boards address these parts the same way, some use a
+ *      direct addressing method, others use a side-band address space
+ *      to access odd address registers, some require byte swapping
+ *      others do not.
+ */
+#define BSWAP(w)        (((w) << 8) | ((w) >> 8))
+#define RSWAP(w)        (w)
+
+
+/*
+ *      Define the basic hardware resources of NE2000 boards.
+ */
+
+#if defined(CONFIG_ARN5206)
+#define NE2000_ADDR             0x40000300
+#define NE2000_ODDOFFSET        0x00010000
+#define NE2000_IRQ_VECTOR       0xf0
+#define NE2000_IRQ_PRIORITY     2
+#define NE2000_IRQ_LEVEL        4
+#define NE2000_BYTE             volatile unsigned short
+#endif
+
+#if defined(CONFIG_M5206eC3)
+#define NE2000_ADDR             0x40000300
+#define NE2000_ODDOFFSET        0x00010000
+#define NE2000_IRQ_VECTOR       0x1c
+#define NE2000_IRQ_PRIORITY     2
+#define NE2000_IRQ_LEVEL        4
+#define NE2000_BYTE             volatile unsigned short
+#endif
+
+#if defined(CONFIG_M5206e) && defined(CONFIG_NETtel)
+#define NE2000_ADDR             0x30000300
+#define NE2000_IRQ_VECTOR       25
+#define NE2000_IRQ_PRIORITY     1
+#define NE2000_IRQ_LEVEL        3
+#define NE2000_BYTE             volatile unsigned char
+#endif
+
+#if defined(CONFIG_M5307C3)
+#define NE2000_ADDR             0x40000300
+#define NE2000_ODDOFFSET        0x00010000
+#define NE2000_IRQ_VECTOR       0x1b
+#define NE2000_BYTE             volatile unsigned short
+#endif
+
+#if defined(CONFIG_M5272) && defined(CONFIG_NETtel)
+#define NE2000_ADDR             0x30600300
+#define NE2000_ODDOFFSET        0x00008000
+#define NE2000_IRQ_VECTOR       67
+#undef  BSWAP
+#define BSWAP(w)                (w)
+#define NE2000_BYTE             volatile unsigned short
+#undef  RSWAP
+#define RSWAP(w)                (((w) << 8) | ((w) >> 8))
+#endif
+
+#if defined(CONFIG_M5307) && defined(CONFIG_NETtel)
+#define NE2000_ADDR0            0x30600300
+#define NE2000_ADDR1            0x30800300
+#define NE2000_ODDOFFSET        0x00008000
+#define NE2000_IRQ_VECTOR0      27
+#define NE2000_IRQ_VECTOR1      29
+#undef  BSWAP
+#define BSWAP(w)                (w)
+#define NE2000_BYTE             volatile unsigned short
+#undef  RSWAP
+#define RSWAP(w)                (((w) << 8) | ((w) >> 8))
+#endif
+
+#if defined(CONFIG_M5307) && defined(CONFIG_SECUREEDGEMP3)
+#define NE2000_ADDR             0x30600300
+#define NE2000_ODDOFFSET        0x00008000
+#define NE2000_IRQ_VECTOR       27
+#undef  BSWAP
+#define BSWAP(w)                (w)
+#define NE2000_BYTE             volatile unsigned short
+#undef  RSWAP
+#define RSWAP(w)                (((w) << 8) | ((w) >> 8))
+#endif
+
+#if defined(CONFIG_ARN5307)
+#define NE2000_ADDR             0xfe600300
+#define NE2000_ODDOFFSET        0x00010000
+#define NE2000_IRQ_VECTOR       0x1b
+#define NE2000_IRQ_PRIORITY     2
+#define NE2000_IRQ_LEVEL        3
+#define NE2000_BYTE             volatile unsigned short
+#endif
+
+#if defined(CONFIG_M5407C3)
+#define NE2000_ADDR             0x40000300
+#define NE2000_ODDOFFSET        0x00010000
+#define NE2000_IRQ_VECTOR       0x1b
+#define NE2000_BYTE             volatile unsigned short
+#endif
+
+/****************************************************************************/
+
+/*
+ *      Side-band address space for odd address requires re-mapping
+ *      many of the standard ISA access functions.
+ */
+#ifdef NE2000_ODDOFFSET
+
+#undef outb
+#undef outb_p
+#undef inb
+#undef inb_p
+#undef outsb
+#undef outsw
+#undef insb
+#undef insw
+
+#define outb    ne2000_outb
+#define inb     ne2000_inb
+#define outb_p  ne2000_outb
+#define inb_p   ne2000_inb
+#define outsb   ne2000_outsb
+#define outsw   ne2000_outsw
+#define insb    ne2000_insb
+#define insw    ne2000_insw
+
+
+#ifndef COLDFIRE_NE2000_FUNCS
+
+void ne2000_outb(unsigned int val, unsigned int addr);
+int  ne2000_inb(unsigned int addr);
+void ne2000_insb(unsigned int addr, void *vbuf, int unsigned long len);
+void ne2000_insw(unsigned int addr, void *vbuf, unsigned long len);
+void ne2000_outsb(unsigned int addr, void *vbuf, unsigned long len);
+void ne2000_outsw(unsigned int addr, void *vbuf, unsigned long len);
+
+#else
+
+/*
+ *      This macro converts a conventional register address into the
+ *      real memory pointer of the mapped NE2000 device.
+ *      On most NE2000 implementations on ColdFire boards the chip is
+ *      mapped in kinda funny, due to its ISA heritage.
+ */
+#define NE2000_PTR(addr)        ((addr&0x1)?(NE2000_ODDOFFSET+addr-1):(addr))
+#define NE2000_DATA_PTR(addr)   (addr)
+
+
+void ne2000_outb(unsigned int val, unsigned int addr)
+{
+        NE2000_BYTE     *rp;
+
+        rp = (NE2000_BYTE *) NE2000_PTR(addr);
+        *rp = RSWAP(val);
+}
+
+int ne2000_inb(unsigned int addr)
+{
+        NE2000_BYTE     *rp, val;
+
+        rp = (NE2000_BYTE *) NE2000_PTR(addr);
+        val = *rp;
+        return((int) ((NE2000_BYTE) RSWAP(val)));
+}
+
+void ne2000_insb(unsigned int addr, void *vbuf, int unsigned long len)
+{
+        NE2000_BYTE     *rp, val;
+        unsigned char   *buf;
+
+        buf = (unsigned char *) vbuf;
+        rp = (NE2000_BYTE *) NE2000_DATA_PTR(addr);
+        for (; (len > 0); len--) {
+                val = *rp;
+                *buf++ = RSWAP(val);
+        }
+}
+
+void ne2000_insw(unsigned int addr, void *vbuf, unsigned long len)
+{
+        volatile unsigned short *rp;
+        unsigned short          w, *buf;
+
+        buf = (unsigned short *) vbuf;
+        rp = (volatile unsigned short *) NE2000_DATA_PTR(addr);
+        for (; (len > 0); len--) {
+                w = *rp;
+                *buf++ = BSWAP(w);
+        }
+}
+
+void ne2000_outsb(unsigned int addr, const void *vbuf, unsigned long len)
+{
+        NE2000_BYTE     *rp, val;
+        unsigned char   *buf;
+
+        buf = (unsigned char *) vbuf;
+        rp = (NE2000_BYTE *) NE2000_DATA_PTR(addr);
+        for (; (len > 0); len--) {
+                val = *buf++;
+                *rp = RSWAP(val);
+        }
+}
+
+void ne2000_outsw(unsigned int addr, const void *vbuf, unsigned long len)
+{
+        volatile unsigned short *rp;
+        unsigned short          w, *buf;
+
+        buf = (unsigned short *) vbuf;
+        rp = (volatile unsigned short *) NE2000_DATA_PTR(addr);
+        for (; (len > 0); len--) {
+                w = *buf++;
+                *rp = BSWAP(w);
+        }
+}
+
+#endif /* COLDFIRE_NE2000_FUNCS */
+#endif /* NE2000_OFFOFFSET */
+
+/****************************************************************************/
+
+#ifdef COLDFIRE_NE2000_FUNCS
+
+/*
+ *      Lastly the interrupt set up code...
+ *      Minor differences between the different board types.
+ */
+
+#if defined(CONFIG_ARN5206)
+void ne2000_irqsetup(int irq)
+{
+        volatile unsigned char  *icrp;
+
+        icrp = (volatile unsigned char *) (MCF_MBAR + MCFSIM_ICR4);
+        *icrp = MCFSIM_ICR_LEVEL4 | MCFSIM_ICR_PRI2;
+        mcf_setimr(mcf_getimr() & ~MCFSIM_IMR_EINT4);
+}
+#endif
+
+#if defined(CONFIG_M5206eC3)
+void ne2000_irqsetup(int irq)
+{
+        volatile unsigned char  *icrp;
+
+        icrp = (volatile unsigned char *) (MCF_MBAR + MCFSIM_ICR4);
+        *icrp = MCFSIM_ICR_LEVEL4 | MCFSIM_ICR_PRI2 | MCFSIM_ICR_AUTOVEC;
+        mcf_setimr(mcf_getimr() & ~MCFSIM_IMR_EINT4);
+}
+#endif
+
+#if defined(CONFIG_M5206e) && defined(CONFIG_NETtel)
+void ne2000_irqsetup(int irq)
+{
+        mcf_autovector(irq);
+}
+#endif
+
+#if defined(CONFIG_M5272) && defined(CONFIG_NETtel)
+void ne2000_irqsetup(int irq)
+{
+        volatile unsigned long  *icrp;
+        volatile unsigned long  *pitr;
+
+        /* The NE2000 device uses external IRQ3 */
+        icrp = (volatile unsigned long *) (MCF_MBAR + MCFSIM_ICR1);
+        *icrp = (*icrp & 0x77077777) | 0x00d00000;
+
+        pitr = (volatile unsigned long *) (MCF_MBAR + MCFSIM_PITR);
+        *pitr = *pitr | 0x20000000;
+}
+
+void ne2000_irqack(int irq)
+{
+        volatile unsigned long  *icrp;
+
+        /* The NE2000 device uses external IRQ3 */
+        icrp = (volatile unsigned long *) (MCF_MBAR + MCFSIM_ICR1);
+        *icrp = (*icrp & 0x77777777) | 0x00800000;
+}
+#endif
+
+#if defined(CONFIG_M5307) || defined(CONFIG_M5407)
+#if defined(CONFIG_NETtel) || defined(CONFIG_SECUREEDGEMP3)
+
+void ne2000_irqsetup(int irq)
+{
+        mcf_setimr(mcf_getimr() & ~MCFSIM_IMR_EINT3);
+        mcf_autovector(irq);
+}
+
+#else
+
+void ne2000_irqsetup(int irq)
+{
+        mcf_setimr(mcf_getimr() & ~MCFSIM_IMR_EINT3);
+}
+
+#endif /* ! CONFIG_NETtel || CONFIG_SECUREEDGEMP3 */
+#endif /* CONFIG_M5307 || CONFIG_M5407 */
+
+#endif /* COLDFIRE_NE2000_FUNCS */
+
+/****************************************************************************/
+#endif  /* mcfne_h */
diff --git a/arch/m68k/include/asm/mcfpci.h b/arch/m68k/include/asm/mcfpci.h
new file mode 100644
index 000000000000..f1507dd06ec6
--- /dev/null
+++ b/arch/m68k/include/asm/mcfpci.h
@@ -0,0 +1,119 @@
+/****************************************************************************/
+
+/*
+ *      mcfpci.h -- PCI bridge on ColdFire eval boards.
+ *
+ *      (C) Copyright 2000, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com)
+ */
+
+/****************************************************************************/
+#ifndef mcfpci_h
+#define mcfpci_h
+/****************************************************************************/
+
+
+#ifdef CONFIG_PCI
+
+/*
+ *      Address regions in the PCI address space are not mapped into the
+ *      normal memory space of the ColdFire. They must be accessed via
+ *      handler routines. This is easy for I/O space (inb/outb/etc) but
+ *      needs some code changes to support ordinary memory. Interrupts
+ *      also need to be vectored through the PCI handler first, then it
+ *      will call the actual driver sub-handlers.
+ */
+
+/*
+ *      Un-define all the standard I/O access routines.
+ */
+#undef  inb
+#undef  inw
+#undef  inl
+#undef  inb_p
+#undef  inw_p
+#undef  insb
+#undef  insw
+#undef  insl
+#undef  outb
+#undef  outw
+#undef  outl
+#undef  outb_p
+#undef  outw_p
+#undef  outsb
+#undef  outsw
+#undef  outsl
+
+#undef  request_irq
+#undef  free_irq
+
+#undef  bus_to_virt
+#undef  virt_to_bus
+
+
+/*
+ *      Re-direct all I/O memory accesses functions to PCI specific ones.
+ */
+#define inb     pci_inb
+#define inw     pci_inw
+#define inl     pci_inl
+#define inb_p   pci_inb
+#define inw_p   pci_inw
+#define insb    pci_insb
+#define insw    pci_insw
+#define insl    pci_insl
+
+#define outb    pci_outb
+#define outw    pci_outw
+#define outl    pci_outl
+#define outb_p  pci_outb
+#define outw_p  pci_outw
+#define outsb   pci_outsb
+#define outsw   pci_outsw
+#define outsl   pci_outsl
+
+#define request_irq     pci_request_irq
+#define free_irq        pci_free_irq
+
+#define virt_to_bus     pci_virt_to_bus
+#define bus_to_virt     pci_bus_to_virt
+
+#define CONFIG_COMEMPCI 1
+
+
+/*
+ *      Prototypes of the real PCI functions (defined in bios32.c).
+ */
+unsigned char   pci_inb(unsigned int addr);
+unsigned short  pci_inw(unsigned int addr);
+unsigned int    pci_inl(unsigned int addr);
+void            pci_insb(void *addr, void *buf, int len);
+void            pci_insw(void *addr, void *buf, int len);
+void            pci_insl(void *addr, void *buf, int len);
+
+void            pci_outb(unsigned char val, unsigned int addr);
+void            pci_outw(unsigned short val, unsigned int addr);
+void            pci_outl(unsigned int val, unsigned int addr);
+void            pci_outsb(void *addr, void *buf, int len);
+void            pci_outsw(void *addr, void *buf, int len);
+void            pci_outsl(void *addr, void *buf, int len);
+
+int             pci_request_irq(unsigned int irq,
+                        void (*handler)(int, void *, struct pt_regs *),
+                        unsigned long flags,
+                        const char *device,
+                        void *dev_id);
+void            pci_free_irq(unsigned int irq, void *dev_id);
+
+void            *pci_bmalloc(int size);
+void            pci_bmfree(void *bmp, int len);
+void            pci_copytoshmem(unsigned long bmp, void *src, int size);
+void            pci_copyfromshmem(void *dst, unsigned long bmp, int size);
+unsigned long   pci_virt_to_bus(volatile void *address);
+void            *pci_bus_to_virt(unsigned long address);
+void            pci_bmcpyto(void *dst, void *src, int len);
+void            pci_bmcpyfrom(void *dst, void *src, int len);
+
+#endif /* CONFIG_PCI */
+/****************************************************************************/
+#endif  /* mcfpci_h */
diff --git a/arch/m68k/include/asm/mcfpit.h b/arch/m68k/include/asm/mcfpit.h
new file mode 100644
index 000000000000..f570cf64fd29
--- /dev/null
+++ b/arch/m68k/include/asm/mcfpit.h
@@ -0,0 +1,64 @@
+/****************************************************************************/
+
+/*
+ *      mcfpit.h -- ColdFire internal PIT timer support defines.
+ *
+ *      (C) Copyright 2003, Greg Ungerer (gerg@snapgear.com)
+ */
+
+/****************************************************************************/
+#ifndef mcfpit_h
+#define mcfpit_h
+/****************************************************************************/
+
+
+/*
+ *      Get address specific defines for the 5270/5271, 5280/5282, and 5208.
+ */
+#if defined(CONFIG_M520x)
+#define MCFPIT_BASE1            0x00080000      /* Base address of TIMER1 */
+#define MCFPIT_BASE2            0x00084000      /* Base address of TIMER2 */
+#else
+#define MCFPIT_BASE1            0x00150000      /* Base address of TIMER1 */
+#define MCFPIT_BASE2            0x00160000      /* Base address of TIMER2 */
+#define MCFPIT_BASE3            0x00170000      /* Base address of TIMER3 */
+#define MCFPIT_BASE4            0x00180000      /* Base address of TIMER4 */
+#endif
+
+/*
+ *      Define the PIT timer register set addresses.
+ */
+#define MCFPIT_PCSR             0x0             /* PIT control register */
+#define MCFPIT_PMR              0x2             /* PIT modulus register */
+#define MCFPIT_PCNTR            0x4             /* PIT count register */
+
+/*
+ *      Bit definitions for the PIT Control and Status register.
+ */
+#define MCFPIT_PCSR_CLK1        0x0000          /* System clock divisor */
+#define MCFPIT_PCSR_CLK2        0x0100          /* System clock divisor */
+#define MCFPIT_PCSR_CLK4        0x0200          /* System clock divisor */
+#define MCFPIT_PCSR_CLK8        0x0300          /* System clock divisor */
+#define MCFPIT_PCSR_CLK16       0x0400          /* System clock divisor */
+#define MCFPIT_PCSR_CLK32       0x0500          /* System clock divisor */
+#define MCFPIT_PCSR_CLK64       0x0600          /* System clock divisor */
+#define MCFPIT_PCSR_CLK128      0x0700          /* System clock divisor */
+#define MCFPIT_PCSR_CLK256      0x0800          /* System clock divisor */
+#define MCFPIT_PCSR_CLK512      0x0900          /* System clock divisor */
+#define MCFPIT_PCSR_CLK1024     0x0a00          /* System clock divisor */
+#define MCFPIT_PCSR_CLK2048     0x0b00          /* System clock divisor */
+#define MCFPIT_PCSR_CLK4096     0x0c00          /* System clock divisor */
+#define MCFPIT_PCSR_CLK8192     0x0d00          /* System clock divisor */
+#define MCFPIT_PCSR_CLK16384    0x0e00          /* System clock divisor */
+#define MCFPIT_PCSR_CLK32768    0x0f00          /* System clock divisor */
+#define MCFPIT_PCSR_DOZE        0x0040          /* Clock run in doze mode */
+#define MCFPIT_PCSR_HALTED      0x0020          /* Clock run in halt mode */
+#define MCFPIT_PCSR_OVW         0x0010          /* Overwrite PIT counter now */
+#define MCFPIT_PCSR_PIE         0x0008          /* Enable PIT interrupt */
+#define MCFPIT_PCSR_PIF         0x0004          /* PIT interrupt flag */
+#define MCFPIT_PCSR_RLD         0x0002          /* Reload counter */
+#define MCFPIT_PCSR_EN          0x0001          /* Enable PIT */
+#define MCFPIT_PCSR_DISABLE     0x0000          /* Disable PIT */
+
+/****************************************************************************/
+#endif  /* mcfpit_h */
diff --git a/arch/m68k/include/asm/mcfsim.h b/arch/m68k/include/asm/mcfsim.h
new file mode 100644
index 000000000000..da3f2ceff3a4
--- /dev/null
+++ b/arch/m68k/include/asm/mcfsim.h
@@ -0,0 +1,126 @@
+/****************************************************************************/
+
+/*
+ *      mcfsim.h -- ColdFire System Integration Module support.
+ *
+ *      (C) Copyright 1999-2003, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com) 
+ */
+
+/****************************************************************************/
+#ifndef mcfsim_h
+#define mcfsim_h
+/****************************************************************************/
+
+
+/*
+ *      Include 5204, 5206/e, 5235, 5249, 5270/5271, 5272, 5280/5282,
+ *      5307 or 5407 specific addresses.
+ */
+#if defined(CONFIG_M5206) || defined(CONFIG_M5206e)
+#include <asm/m5206sim.h>
+#elif defined(CONFIG_M520x)
+#include <asm/m520xsim.h>
+#elif defined(CONFIG_M523x)
+#include <asm/m523xsim.h>
+#elif defined(CONFIG_M5249)
+#include <asm/m5249sim.h>
+#elif defined(CONFIG_M527x)
+#include <asm/m527xsim.h>
+#elif defined(CONFIG_M5272)
+#include <asm/m5272sim.h>
+#elif defined(CONFIG_M528x)
+#include <asm/m528xsim.h>
+#elif defined(CONFIG_M5307)
+#include <asm/m5307sim.h>
+#elif defined(CONFIG_M532x)
+#include <asm/m532xsim.h>
+#elif defined(CONFIG_M5407)
+#include <asm/m5407sim.h>
+#endif
+
+
+/*
+ *      Define the base address of the SIM within the MBAR address space.
+ */
+#define MCFSIM_BASE             0x0             /* Base address of SIM */
+
+
+/*
+ *      Bit definitions for the ICR family of registers.
+ */
+#define MCFSIM_ICR_AUTOVEC      0x80            /* Auto-vectored intr */
+#define MCFSIM_ICR_LEVEL0       0x00            /* Level 0 intr */
+#define MCFSIM_ICR_LEVEL1       0x04            /* Level 1 intr */
+#define MCFSIM_ICR_LEVEL2       0x08            /* Level 2 intr */
+#define MCFSIM_ICR_LEVEL3       0x0c            /* Level 3 intr */
+#define MCFSIM_ICR_LEVEL4       0x10            /* Level 4 intr */
+#define MCFSIM_ICR_LEVEL5       0x14            /* Level 5 intr */
+#define MCFSIM_ICR_LEVEL6       0x18            /* Level 6 intr */
+#define MCFSIM_ICR_LEVEL7       0x1c            /* Level 7 intr */
+
+#define MCFSIM_ICR_PRI0         0x00            /* Priority 0 intr */
+#define MCFSIM_ICR_PRI1         0x01            /* Priority 1 intr */
+#define MCFSIM_ICR_PRI2         0x02            /* Priority 2 intr */
+#define MCFSIM_ICR_PRI3         0x03            /* Priority 3 intr */
+
+/*
+ *      Bit definitions for the Interrupt Mask register (IMR).
+ */
+#define MCFSIM_IMR_EINT1        0x0002          /* External intr # 1 */
+#define MCFSIM_IMR_EINT2        0x0004          /* External intr # 2 */
+#define MCFSIM_IMR_EINT3        0x0008          /* External intr # 3 */
+#define MCFSIM_IMR_EINT4        0x0010          /* External intr # 4 */
+#define MCFSIM_IMR_EINT5        0x0020          /* External intr # 5 */
+#define MCFSIM_IMR_EINT6        0x0040          /* External intr # 6 */
+#define MCFSIM_IMR_EINT7        0x0080          /* External intr # 7 */
+
+#define MCFSIM_IMR_SWD          0x0100          /* Software Watchdog intr */
+#define MCFSIM_IMR_TIMER1       0x0200          /* TIMER 1 intr */
+#define MCFSIM_IMR_TIMER2       0x0400          /* TIMER 2 intr */
+#define MCFSIM_IMR_MBUS         0x0800          /* MBUS intr    */
+#define MCFSIM_IMR_UART1        0x1000          /* UART 1 intr */
+#define MCFSIM_IMR_UART2        0x2000          /* UART 2 intr */
+
+#if defined(CONFIG_M5206e)
+#define MCFSIM_IMR_DMA1         0x4000          /* DMA 1 intr */
+#define MCFSIM_IMR_DMA2         0x8000          /* DMA 2 intr */
+#elif defined(CONFIG_M5249) || defined(CONFIG_M5307)
+#define MCFSIM_IMR_DMA0         0x4000          /* DMA 0 intr */
+#define MCFSIM_IMR_DMA1         0x8000          /* DMA 1 intr */
+#define MCFSIM_IMR_DMA2         0x10000         /* DMA 2 intr */
+#define MCFSIM_IMR_DMA3         0x20000         /* DMA 3 intr */
+#endif
+
+/*
+ *      Mask for all of the SIM devices. Some parts have more or less
+ *      SIM devices. This is a catchall for the sandard set.
+ */
+#ifndef MCFSIM_IMR_MASKALL
+#define MCFSIM_IMR_MASKALL      0x3ffe          /* All intr sources */
+#endif
+
+
+/*
+ *      PIT interrupt settings, if not found in mXXXXsim.h file.
+ */
+#ifndef ICR_INTRCONF
+#define ICR_INTRCONF            0x2b            /* PIT1 level 5, priority 3 */
+#endif
+#ifndef MCFPIT_IMR
+#define MCFPIT_IMR              MCFINTC_IMRH
+#endif
+#ifndef MCFPIT_IMR_IBIT
+#define MCFPIT_IMR_IBIT         (1 << (MCFINT_PIT1 - 32))
+#endif
+
+
+#ifndef __ASSEMBLY__
+/*
+ *      Definition for the interrupt auto-vectoring support.
+ */
+extern void     mcf_autovector(unsigned int vec);
+#endif /* __ASSEMBLY__ */
+
+/****************************************************************************/
+#endif  /* mcfsim_h */
diff --git a/arch/m68k/include/asm/mcfsmc.h b/arch/m68k/include/asm/mcfsmc.h
new file mode 100644
index 000000000000..2d7a4dbd9683
--- /dev/null
+++ b/arch/m68k/include/asm/mcfsmc.h
@@ -0,0 +1,187 @@
+/****************************************************************************/
+
+/*
+ *      mcfsmc.h -- SMC ethernet support for ColdFire environments.
+ *
+ *      (C) Copyright 1999-2002, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com) 
+ */
+
+/****************************************************************************/
+#ifndef mcfsmc_h
+#define mcfsmc_h
+/****************************************************************************/
+
+/*
+ *      None of the current ColdFire targets that use the SMC91x111
+ *      allow 8 bit accesses. So this code is 16bit access only.
+ */
+
+
+#undef  outb
+#undef  inb
+#undef  outw
+#undef  outwd
+#undef  inw     
+#undef  outl
+#undef  inl
+
+#undef  outsb
+#undef  outsw
+#undef  outsl
+#undef  insb
+#undef  insw
+#undef  insl
+
+/*
+ *      Re-defines for ColdFire environment... The SMC part is
+ *      mapped into memory space, so remap the PC-style in/out
+ *      routines to handle that.
+ */
+#define outb    smc_outb
+#define inb     smc_inb
+#define outw    smc_outw
+#define outwd   smc_outwd
+#define inw     smc_inw
+#define outl    smc_outl
+#define inl     smc_inl
+
+#define outsb   smc_outsb
+#define outsw   smc_outsw
+#define outsl   smc_outsl
+#define insb    smc_insb
+#define insw    smc_insw
+#define insl    smc_insl
+
+
+static inline int smc_inb(unsigned int addr)
+{
+        register unsigned short w;
+        w = *((volatile unsigned short *) (addr & ~0x1));
+        return(((addr & 0x1) ? w : (w >> 8)) & 0xff);
+}
+
+static inline void smc_outw(unsigned int val, unsigned int addr)
+{
+        *((volatile unsigned short *) addr) = (val << 8) | (val >> 8);
+}
+
+static inline int smc_inw(unsigned int addr)
+{
+        register unsigned short w;
+        w = *((volatile unsigned short *) addr);
+        return(((w << 8) | (w >> 8)) & 0xffff);
+}
+
+static inline void smc_outl(unsigned long val, unsigned int addr)
+{
+        *((volatile unsigned long *) addr) = 
+                ((val << 8) & 0xff000000) | ((val >> 8) & 0x00ff0000) |
+                ((val << 8) & 0x0000ff00) | ((val >> 8) & 0x000000ff);
+}
+
+static inline void smc_outwd(unsigned int val, unsigned int addr)
+{
+        *((volatile unsigned short *) addr) = val;
+}
+
+
+/*
+ *      The rep* functions are used to feed the data port with
+ *      raw data. So we do not byte swap them when copying.
+ */
+
+static inline void smc_insb(unsigned int addr, void *vbuf, int unsigned long len)
+{
+        volatile unsigned short *rp;
+        unsigned short          *buf, *ebuf;
+
+        buf = (unsigned short *) vbuf;
+        rp = (volatile unsigned short *) addr;
+
+        /* Copy as words for as long as possible */
+        for (ebuf = buf + (len >> 1); (buf < ebuf); )
+                *buf++ = *rp;
+
+        /* Lastly, handle left over byte */
+        if (len & 0x1)
+                *((unsigned char *) buf) = (*rp >> 8) & 0xff;
+}
+
+static inline void smc_insw(unsigned int addr, void *vbuf, unsigned long len)
+{
+        volatile unsigned short *rp;
+        unsigned short          *buf, *ebuf;
+
+        buf = (unsigned short *) vbuf;
+        rp = (volatile unsigned short *) addr;
+        for (ebuf = buf + len; (buf < ebuf); )
+                *buf++ = *rp;
+}
+
+static inline void smc_insl(unsigned int addr, void *vbuf, unsigned long len)
+{
+        volatile unsigned long  *rp;
+        unsigned long           *buf, *ebuf;
+
+        buf = (unsigned long *) vbuf;
+        rp = (volatile unsigned long *) addr;
+        for (ebuf = buf + len; (buf < ebuf); )
+                *buf++ = *rp;
+}
+
+static inline void smc_outsw(unsigned int addr, const void *vbuf, unsigned long len)
+{
+        volatile unsigned short *rp;
+        unsigned short          *buf, *ebuf;
+
+        buf = (unsigned short *) vbuf;
+        rp = (volatile unsigned short *) addr;
+        for (ebuf = buf + len; (buf < ebuf); )
+                *rp = *buf++;
+}
+
+static inline void smc_outsl(unsigned int addr, void *vbuf, unsigned long len)
+{
+        volatile unsigned long  *rp;
+        unsigned long           *buf, *ebuf;
+
+        buf = (unsigned long *) vbuf;
+        rp = (volatile unsigned long *) addr;
+        for (ebuf = buf + len; (buf < ebuf); )
+                *rp = *buf++;
+}
+
+
+#ifdef CONFIG_NETtel
+/*
+ *      Re-map the address space of at least one of the SMC ethernet
+ *      parts. Both parts power up decoding the same address, so we
+ *      need to move one of them first, before doing enything else.
+ *
+ *      We also increase the number of wait states for this part by one.
+ */
+
+void smc_remap(unsigned int ioaddr)
+{
+        static int              once = 0;
+        extern unsigned short   ppdata;
+        if (once++ == 0) {
+                *((volatile unsigned short *)(MCF_MBAR+MCFSIM_PADDR)) = 0x00ec;
+                ppdata |= 0x0080;
+                *((volatile unsigned short *)(MCF_MBAR+MCFSIM_PADAT)) = ppdata;
+                outw(0x0001, ioaddr + BANK_SELECT);
+                outw(0x0001, ioaddr + BANK_SELECT);
+                outw(0x0067, ioaddr + BASE);
+
+                ppdata &= ~0x0080;
+                *((volatile unsigned short *)(MCF_MBAR+MCFSIM_PADAT)) = ppdata;
+        }
+        
+        *((volatile unsigned short *)(MCF_MBAR+MCFSIM_CSCR3)) = 0x1180;
+}
+
+#endif
+
+/****************************************************************************/
+#endif  /* mcfsmc_h */
diff --git a/arch/m68k/include/asm/mcftimer.h b/arch/m68k/include/asm/mcftimer.h
new file mode 100644
index 000000000000..0f90f6d2227a
--- /dev/null
+++ b/arch/m68k/include/asm/mcftimer.h
@@ -0,0 +1,80 @@
+/****************************************************************************/
+
+/*
+ *      mcftimer.h -- ColdFire internal TIMER support defines.
+ *
+ *      (C) Copyright 1999-2006, Greg Ungerer <gerg@snapgear.com>
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com) 
+ */
+
+/****************************************************************************/
+#ifndef mcftimer_h
+#define mcftimer_h
+/****************************************************************************/
+
+
+/*
+ *      Get address specific defines for this ColdFire member.
+ */
+#if defined(CONFIG_M5206) || defined(CONFIG_M5206e)
+#define MCFTIMER_BASE1          0x100           /* Base address of TIMER1 */
+#define MCFTIMER_BASE2          0x120           /* Base address of TIMER2 */
+#elif defined(CONFIG_M5272)
+#define MCFTIMER_BASE1          0x200           /* Base address of TIMER1 */
+#define MCFTIMER_BASE2          0x220           /* Base address of TIMER2 */
+#define MCFTIMER_BASE3          0x240           /* Base address of TIMER4 */
+#define MCFTIMER_BASE4          0x260           /* Base address of TIMER3 */
+#elif defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407)
+#define MCFTIMER_BASE1          0x140           /* Base address of TIMER1 */
+#define MCFTIMER_BASE2          0x180           /* Base address of TIMER2 */
+#elif defined(CONFIG_M532x)
+#define MCFTIMER_BASE1          0xfc070000      /* Base address of TIMER1 */
+#define MCFTIMER_BASE2          0xfc074000      /* Base address of TIMER2 */
+#define MCFTIMER_BASE3          0xfc078000      /* Base address of TIMER3 */
+#define MCFTIMER_BASE4          0xfc07c000      /* Base address of TIMER4 */
+#endif
+
+
+/*
+ *      Define the TIMER register set addresses.
+ */
+#define MCFTIMER_TMR            0x00            /* Timer Mode reg (r/w) */
+#define MCFTIMER_TRR            0x04            /* Timer Reference (r/w) */
+#define MCFTIMER_TCR            0x08            /* Timer Capture reg (r/w) */
+#define MCFTIMER_TCN            0x0C            /* Timer Counter reg (r/w) */
+#if defined(CONFIG_M532x)
+#define MCFTIMER_TER            0x03            /* Timer Event reg (r/w) */
+#else
+#define MCFTIMER_TER            0x11            /* Timer Event reg (r/w) */
+#endif
+
+/*
+ *      Bit definitions for the Timer Mode Register (TMR).
+ *      Register bit flags are common accross ColdFires.
+ */
+#define MCFTIMER_TMR_PREMASK    0xff00          /* Prescalar mask */
+#define MCFTIMER_TMR_DISCE      0x0000          /* Disable capture */
+#define MCFTIMER_TMR_ANYCE      0x00c0          /* Capture any edge */
+#define MCFTIMER_TMR_FALLCE     0x0080          /* Capture fallingedge */
+#define MCFTIMER_TMR_RISECE     0x0040          /* Capture rising edge */
+#define MCFTIMER_TMR_ENOM       0x0020          /* Enable output toggle */
+#define MCFTIMER_TMR_DISOM      0x0000          /* Do single output pulse  */
+#define MCFTIMER_TMR_ENORI      0x0010          /* Enable ref interrupt */
+#define MCFTIMER_TMR_DISORI     0x0000          /* Disable ref interrupt */
+#define MCFTIMER_TMR_RESTART    0x0008          /* Restart counter */
+#define MCFTIMER_TMR_FREERUN    0x0000          /* Free running counter */
+#define MCFTIMER_TMR_CLKTIN     0x0006          /* Input clock is TIN */
+#define MCFTIMER_TMR_CLK16      0x0004          /* Input clock is /16 */
+#define MCFTIMER_TMR_CLK1       0x0002          /* Input clock is /1 */
+#define MCFTIMER_TMR_CLKSTOP    0x0000          /* Stop counter */
+#define MCFTIMER_TMR_ENABLE     0x0001          /* Enable timer */
+#define MCFTIMER_TMR_DISABLE    0x0000          /* Disable timer */
+
+/*
+ *      Bit definitions for the Timer Event Registers (TER).
+ */
+#define MCFTIMER_TER_CAP        0x01            /* Capture event */
+#define MCFTIMER_TER_REF        0x02            /* Refernece event */
+
+/****************************************************************************/
+#endif  /* mcftimer_h */
diff --git a/arch/m68k/include/asm/mcfuart.h b/arch/m68k/include/asm/mcfuart.h
new file mode 100644
index 000000000000..ef2293873612
--- /dev/null
+++ b/arch/m68k/include/asm/mcfuart.h
@@ -0,0 +1,216 @@
+/****************************************************************************/
+
+/*
+ *      mcfuart.h -- ColdFire internal UART support defines.
+ *
+ *      (C) Copyright 1999-2003, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com) 
+ */
+
+/****************************************************************************/
+#ifndef mcfuart_h
+#define mcfuart_h
+/****************************************************************************/
+
+/*
+ *      Define the base address of the UARTS within the MBAR address
+ *      space.
+ */
+#if defined(CONFIG_M5272)
+#define MCFUART_BASE1           0x100           /* Base address of UART1 */
+#define MCFUART_BASE2           0x140           /* Base address of UART2 */
+#elif defined(CONFIG_M5206) || defined(CONFIG_M5206e)
+#if defined(CONFIG_NETtel)
+#define MCFUART_BASE1           0x180           /* Base address of UART1 */
+#define MCFUART_BASE2           0x140           /* Base address of UART2 */
+#else
+#define MCFUART_BASE1           0x140           /* Base address of UART1 */
+#define MCFUART_BASE2           0x180           /* Base address of UART2 */
+#endif
+#elif defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x)
+#define MCFUART_BASE1           0x200           /* Base address of UART1 */
+#define MCFUART_BASE2           0x240           /* Base address of UART2 */
+#define MCFUART_BASE3           0x280           /* Base address of UART3 */
+#elif defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407)
+#if defined(CONFIG_NETtel) || defined(CONFIG_SECUREEDGEMP3)
+#define MCFUART_BASE1           0x200           /* Base address of UART1 */
+#define MCFUART_BASE2           0x1c0           /* Base address of UART2 */
+#else
+#define MCFUART_BASE1           0x1c0           /* Base address of UART1 */
+#define MCFUART_BASE2           0x200           /* Base address of UART2 */
+#endif
+#elif defined(CONFIG_M520x)
+#define MCFUART_BASE1           0x60000         /* Base address of UART1 */
+#define MCFUART_BASE2           0x64000         /* Base address of UART2 */
+#define MCFUART_BASE3           0x68000         /* Base address of UART2 */
+#elif defined(CONFIG_M532x)
+#define MCFUART_BASE1           0xfc060000      /* Base address of UART1 */
+#define MCFUART_BASE2           0xfc064000      /* Base address of UART2 */
+#define MCFUART_BASE3           0xfc068000      /* Base address of UART3 */
+#endif
+
+
+#include <linux/serial_core.h>
+#include <linux/platform_device.h>
+
+struct mcf_platform_uart {
+        unsigned long   mapbase;        /* Physical address base */
+        void __iomem    *membase;       /* Virtual address if mapped */
+        unsigned int    irq;            /* Interrupt vector */
+        unsigned int    uartclk;        /* UART clock rate */
+};
+
+/*
+ *      Define the ColdFire UART register set addresses.
+ */
+#define MCFUART_UMR             0x00            /* Mode register (r/w) */
+#define MCFUART_USR             0x04            /* Status register (r) */
+#define MCFUART_UCSR            0x04            /* Clock Select (w) */
+#define MCFUART_UCR             0x08            /* Command register (w) */
+#define MCFUART_URB             0x0c            /* Receiver Buffer (r) */
+#define MCFUART_UTB             0x0c            /* Transmit Buffer (w) */
+#define MCFUART_UIPCR           0x10            /* Input Port Change (r) */
+#define MCFUART_UACR            0x10            /* Auxiliary Control (w) */
+#define MCFUART_UISR            0x14            /* Interrupt Status (r) */
+#define MCFUART_UIMR            0x14            /* Interrupt Mask (w) */
+#define MCFUART_UBG1            0x18            /* Baud Rate MSB (r/w) */
+#define MCFUART_UBG2            0x1c            /* Baud Rate LSB (r/w) */
+#ifdef  CONFIG_M5272
+#define MCFUART_UTF             0x28            /* Transmitter FIFO (r/w) */
+#define MCFUART_URF             0x2c            /* Receiver FIFO (r/w) */
+#define MCFUART_UFPD            0x30            /* Frac Prec. Divider (r/w) */
+#else
+#define MCFUART_UIVR            0x30            /* Interrupt Vector (r/w) */
+#endif
+#define MCFUART_UIPR            0x34            /* Input Port (r) */
+#define MCFUART_UOP1            0x38            /* Output Port Bit Set (w) */
+#define MCFUART_UOP0            0x3c            /* Output Port Bit Reset (w) */
+
+
+/*
+ *      Define bit flags in Mode Register 1 (MR1).
+ */
+#define MCFUART_MR1_RXRTS       0x80            /* Auto RTS flow control */
+#define MCFUART_MR1_RXIRQFULL   0x40            /* RX IRQ type FULL */
+#define MCFUART_MR1_RXIRQRDY    0x00            /* RX IRQ type RDY */
+#define MCFUART_MR1_RXERRBLOCK  0x20            /* RX block error mode */
+#define MCFUART_MR1_RXERRCHAR   0x00            /* RX char error mode */
+
+#define MCFUART_MR1_PARITYNONE  0x10            /* No parity */
+#define MCFUART_MR1_PARITYEVEN  0x00            /* Even parity */
+#define MCFUART_MR1_PARITYODD   0x04            /* Odd parity */
+#define MCFUART_MR1_PARITYSPACE 0x08            /* Space parity */
+#define MCFUART_MR1_PARITYMARK  0x0c            /* Mark parity */
+
+#define MCFUART_MR1_CS5         0x00            /* 5 bits per char */
+#define MCFUART_MR1_CS6         0x01            /* 6 bits per char */
+#define MCFUART_MR1_CS7         0x02            /* 7 bits per char */
+#define MCFUART_MR1_CS8         0x03            /* 8 bits per char */
+
+/*
+ *      Define bit flags in Mode Register 2 (MR2).
+ */
+#define MCFUART_MR2_LOOPBACK    0x80            /* Loopback mode */
+#define MCFUART_MR2_REMOTELOOP  0xc0            /* Remote loopback mode */
+#define MCFUART_MR2_AUTOECHO    0x40            /* Automatic echo */
+#define MCFUART_MR2_TXRTS       0x20            /* Assert RTS on TX */
+#define MCFUART_MR2_TXCTS       0x10            /* Auto CTS flow control */
+
+#define MCFUART_MR2_STOP1       0x07            /* 1 stop bit */
+#define MCFUART_MR2_STOP15      0x08            /* 1.5 stop bits */
+#define MCFUART_MR2_STOP2       0x0f            /* 2 stop bits */
+
+/*
+ *      Define bit flags in Status Register (USR).
+ */
+#define MCFUART_USR_RXBREAK     0x80            /* Received BREAK */
+#define MCFUART_USR_RXFRAMING   0x40            /* Received framing error */
+#define MCFUART_USR_RXPARITY    0x20            /* Received parity error */
+#define MCFUART_USR_RXOVERRUN   0x10            /* Received overrun error */
+#define MCFUART_USR_TXEMPTY     0x08            /* Transmitter empty */
+#define MCFUART_USR_TXREADY     0x04            /* Transmitter ready */
+#define MCFUART_USR_RXFULL      0x02            /* Receiver full */
+#define MCFUART_USR_RXREADY     0x01            /* Receiver ready */
+
+#define MCFUART_USR_RXERR       (MCFUART_USR_RXBREAK | MCFUART_USR_RXFRAMING | \
+                                MCFUART_USR_RXPARITY | MCFUART_USR_RXOVERRUN)
+
+/*
+ *      Define bit flags in Clock Select Register (UCSR).
+ */
+#define MCFUART_UCSR_RXCLKTIMER 0xd0            /* RX clock is timer */
+#define MCFUART_UCSR_RXCLKEXT16 0xe0            /* RX clock is external x16 */
+#define MCFUART_UCSR_RXCLKEXT1  0xf0            /* RX clock is external x1 */
+
+#define MCFUART_UCSR_TXCLKTIMER 0x0d            /* TX clock is timer */
+#define MCFUART_UCSR_TXCLKEXT16 0x0e            /* TX clock is external x16 */
+#define MCFUART_UCSR_TXCLKEXT1  0x0f            /* TX clock is external x1 */
+
+/*
+ *      Define bit flags in Command Register (UCR).
+ */
+#define MCFUART_UCR_CMDNULL             0x00    /* No command */
+#define MCFUART_UCR_CMDRESETMRPTR       0x10    /* Reset MR pointer */
+#define MCFUART_UCR_CMDRESETRX          0x20    /* Reset receiver */
+#define MCFUART_UCR_CMDRESETTX          0x30    /* Reset transmitter */
+#define MCFUART_UCR_CMDRESETERR         0x40    /* Reset error status */
+#define MCFUART_UCR_CMDRESETBREAK       0x50    /* Reset BREAK change */
+#define MCFUART_UCR_CMDBREAKSTART       0x60    /* Start BREAK */
+#define MCFUART_UCR_CMDBREAKSTOP        0x70    /* Stop BREAK */
+
+#define MCFUART_UCR_TXNULL      0x00            /* No TX command */
+#define MCFUART_UCR_TXENABLE    0x04            /* Enable TX */
+#define MCFUART_UCR_TXDISABLE   0x08            /* Disable TX */
+#define MCFUART_UCR_RXNULL      0x00            /* No RX command */
+#define MCFUART_UCR_RXENABLE    0x01            /* Enable RX */
+#define MCFUART_UCR_RXDISABLE   0x02            /* Disable RX */
+
+/*
+ *      Define bit flags in Input Port Change Register (UIPCR).
+ */
+#define MCFUART_UIPCR_CTSCOS    0x10            /* CTS change of state */
+#define MCFUART_UIPCR_CTS       0x01            /* CTS value */
+
+/*
+ *      Define bit flags in Input Port Register (UIP).
+ */
+#define MCFUART_UIPR_CTS        0x01            /* CTS value */
+
+/*
+ *      Define bit flags in Output Port Registers (UOP).
+ *      Clear bit by writing to UOP0, set by writing to UOP1.
+ */
+#define MCFUART_UOP_RTS         0x01            /* RTS set or clear */
+
+/*
+ *      Define bit flags in the Auxiliary Control Register (UACR).
+ */
+#define MCFUART_UACR_IEC        0x01            /* Input enable control */
+
+/*
+ *      Define bit flags in Interrupt Status Register (UISR).
+ *      These same bits are used for the Interrupt Mask Register (UIMR).
+ */
+#define MCFUART_UIR_COS         0x80            /* Change of state (CTS) */
+#define MCFUART_UIR_DELTABREAK  0x04            /* Break start or stop */
+#define MCFUART_UIR_RXREADY     0x02            /* Receiver ready */
+#define MCFUART_UIR_TXREADY     0x01            /* Transmitter ready */
+
+#ifdef  CONFIG_M5272
+/*
+ *      Define bit flags in the Transmitter FIFO Register (UTF).
+ */
+#define MCFUART_UTF_TXB         0x1f            /* Transmitter data level */
+#define MCFUART_UTF_FULL        0x20            /* Transmitter fifo full */
+#define MCFUART_UTF_TXS         0xc0            /* Transmitter status */
+
+/*
+ *      Define bit flags in the Receiver FIFO Register (URF).
+ */
+#define MCFUART_URF_RXB         0x1f            /* Receiver data level */
+#define MCFUART_URF_FULL        0x20            /* Receiver fifo full */
+#define MCFUART_URF_RXS         0xc0            /* Receiver status */
+#endif
+
+/****************************************************************************/
+#endif  /* mcfuart_h */
diff --git a/arch/m68k/include/asm/mcfwdebug.h b/arch/m68k/include/asm/mcfwdebug.h
new file mode 100644
index 000000000000..27f70e45d700
--- /dev/null
+++ b/arch/m68k/include/asm/mcfwdebug.h
@@ -0,0 +1,118 @@
+/****************************************************************************/
+
+/*
+ *      mcfdebug.h -- ColdFire Debug Module support.
+ *
+ *      (C) Copyright 2001, Lineo Inc. (www.lineo.com) 
+ */
+
+/****************************************************************************/
+#ifndef mcfdebug_h
+#define mcfdebug_h
+/****************************************************************************/
+
+/* Define the debug module registers */
+#define MCFDEBUG_CSR    0x0                     /* Configuration status         */
+#define MCFDEBUG_BAAR   0x5                     /* BDM address attribute        */
+#define MCFDEBUG_AATR   0x6                     /* Address attribute trigger    */
+#define MCFDEBUG_TDR    0x7                     /* Trigger definition           */
+#define MCFDEBUG_PBR    0x8                     /* PC breakpoint                */
+#define MCFDEBUG_PBMR   0x9                     /* PC breakpoint mask           */
+#define MCFDEBUG_ABHR   0xc                     /* High address breakpoint      */
+#define MCFDEBUG_ABLR   0xd                     /* Low address breakpoint       */
+#define MCFDEBUG_DBR    0xe                     /* Data breakpoint              */
+#define MCFDEBUG_DBMR   0xf                     /* Data breakpoint mask         */
+
+/* Define some handy constants for the trigger definition register */
+#define MCFDEBUG_TDR_TRC_DISP   0x00000000      /* display on DDATA only        */
+#define MCFDEBUG_TDR_TRC_HALT   0x40000000      /* Processor halt on BP         */
+#define MCFDEBUG_TDR_TRC_INTR   0x80000000      /* Debug intr on BP             */
+#define MCFDEBUG_TDR_LXT1       0x00004000      /* TDR level 1                  */
+#define MCFDEBUG_TDR_LXT2       0x00008000      /* TDR level 2                  */
+#define MCFDEBUG_TDR_EBL1       0x00002000      /* Enable breakpoint level 1    */
+#define MCFDEBUG_TDR_EBL2       0x20000000      /* Enable breakpoint level 2    */
+#define MCFDEBUG_TDR_EDLW1      0x00001000      /* Enable data BP longword      */
+#define MCFDEBUG_TDR_EDLW2      0x10000000
+#define MCFDEBUG_TDR_EDWL1      0x00000800      /* Enable data BP lower word    */
+#define MCFDEBUG_TDR_EDWL2      0x08000000
+#define MCFDEBUG_TDR_EDWU1      0x00000400      /* Enable data BP upper word    */
+#define MCFDEBUG_TDR_EDWU2      0x04000000
+#define MCFDEBUG_TDR_EDLL1      0x00000200      /* Enable data BP low low byte  */
+#define MCFDEBUG_TDR_EDLL2      0x02000000
+#define MCFDEBUG_TDR_EDLM1      0x00000100      /* Enable data BP low mid byte  */
+#define MCFDEBUG_TDR_EDLM2      0x01000000
+#define MCFDEBUG_TDR_EDUM1      0x00000080      /* Enable data BP up mid byte   */
+#define MCFDEBUG_TDR_EDUM2      0x00800000
+#define MCFDEBUG_TDR_EDUU1      0x00000040      /* Enable data BP up up byte    */
+#define MCFDEBUG_TDR_EDUU2      0x00400000
+#define MCFDEBUG_TDR_DI1        0x00000020      /* Data BP invert               */
+#define MCFDEBUG_TDR_DI2        0x00200000
+#define MCFDEBUG_TDR_EAI1       0x00000010      /* Enable address BP inverted   */
+#define MCFDEBUG_TDR_EAI2       0x00100000
+#define MCFDEBUG_TDR_EAR1       0x00000008      /* Enable address BP range      */
+#define MCFDEBUG_TDR_EAR2       0x00080000
+#define MCFDEBUG_TDR_EAL1       0x00000004      /* Enable address BP low        */
+#define MCFDEBUG_TDR_EAL2       0x00040000
+#define MCFDEBUG_TDR_EPC1       0x00000002      /* Enable PC BP                 */
+#define MCFDEBUG_TDR_EPC2       0x00020000
+#define MCFDEBUG_TDR_PCI1       0x00000001      /* PC BP invert                 */
+#define MCFDEBUG_TDR_PCI2       0x00010000
+
+/* Constants for the address attribute trigger register */
+#define MCFDEBUG_AAR_RESET      0x00000005
+/* Fields not yet implemented */
+
+/* And some definitions for the writable sections of the CSR */
+#define MCFDEBUG_CSR_RESET      0x00100000
+#define MCFDEBUG_CSR_PSTCLK     0x00020000      /* PSTCLK disable               */
+#define MCFDEBUG_CSR_IPW        0x00010000      /* Inhibit processor writes     */
+#define MCFDEBUG_CSR_MAP        0x00008000      /* Processor refs in emul mode  */
+#define MCFDEBUG_CSR_TRC        0x00004000      /* Emul mode on trace exception */
+#define MCFDEBUG_CSR_EMU        0x00002000      /* Force emulation mode         */
+#define MCFDEBUG_CSR_DDC_READ   0x00000800      /* Debug data control           */
+#define MCFDEBUG_CSR_DDC_WRITE  0x00001000
+#define MCFDEBUG_CSR_UHE        0x00000400      /* User mode halt enable        */
+#define MCFDEBUG_CSR_BTB0       0x00000000      /* Branch target 0 bytes        */
+#define MCFDEBUG_CSR_BTB2       0x00000100      /* Branch target 2 bytes        */
+#define MCFDEBUG_CSR_BTB3       0x00000200      /* Branch target 3 bytes        */
+#define MCFDEBUG_CSR_BTB4       0x00000300      /* Branch target 4 bytes        */
+#define MCFDEBUG_CSR_NPL        0x00000040      /* Non-pipelined mode           */
+#define MCFDEBUG_CSR_SSM        0x00000010      /* Single step mode             */
+
+/* Constants for the BDM address attribute register */
+#define MCFDEBUG_BAAR_RESET     0x00000005
+/* Fields not yet implemented */
+
+
+/* This routine wrappers up the wdebug asm instruction so that the register
+ * and value can be relatively easily specified.  The biggest hassle here is
+ * that the debug module instructions (2 longs) must be long word aligned and
+ * some pointer fiddling is performed to ensure this.
+ */
+static inline void wdebug(int reg, unsigned long data) {
+        unsigned short dbg_spc[6];
+        unsigned short *dbg;
+
+        // Force alignment to long word boundary
+        dbg = (unsigned short *)((((unsigned long)dbg_spc) + 3) & 0xfffffffc);
+
+        // Build up the debug instruction
+        dbg[0] = 0x2c80 | (reg & 0xf);
+        dbg[1] = (data >> 16) & 0xffff;
+        dbg[2] = data & 0xffff;
+        dbg[3] = 0;
+
+        // Perform the wdebug instruction
+#if 0
+        // This strain is for gas which doesn't have the wdebug instructions defined
+        asm(    "move.l %0, %%a0\n\t"
+                ".word  0xfbd0\n\t"
+                ".word  0x0003\n\t"
+            :: "g" (dbg) : "a0");
+#else
+        // And this is for when it does
+        asm(    "wdebug (%0)" :: "a" (dbg));
+#endif
+}
+
+#endif
diff --git a/arch/m68k/include/asm/md.h b/arch/m68k/include/asm/md.h
new file mode 100644
index 000000000000..d2f78f226f3d
--- /dev/null
+++ b/arch/m68k/include/asm/md.h
@@ -0,0 +1,13 @@
+/*
+ * md.h: High speed xor_block operation for RAID4/5
+ *
+ */
+
+#ifndef __ASM_MD_H
+#define __ASM_MD_H
+
+/* #define HAVE_ARCH_XORBLOCK */
+
+#define MD_XORBLOCK_ALIGNMENT   sizeof(long)
+
+#endif /* __ASM_MD_H */
diff --git a/arch/m68k/include/asm/mman.h b/arch/m68k/include/asm/mman.h
new file mode 100644
index 000000000000..1626d37f4898
--- /dev/null
+++ b/arch/m68k/include/asm/mman.h
@@ -0,0 +1,17 @@
+#ifndef __M68K_MMAN_H__
+#define __M68K_MMAN_H__
+
+#include <asm-generic/mman.h>
+
+#define MAP_GROWSDOWN   0x0100          /* stack-like segment */
+#define MAP_DENYWRITE   0x0800          /* ETXTBSY */
+#define MAP_EXECUTABLE  0x1000          /* mark it as an executable */
+#define MAP_LOCKED      0x2000          /* pages are locked */
+#define MAP_NORESERVE   0x4000          /* don't check for reservations */
+#define MAP_POPULATE    0x8000          /* populate (prefault) pagetables */
+#define MAP_NONBLOCK    0x10000         /* do not block on IO */
+
+#define MCL_CURRENT     1               /* lock all current mappings */
+#define MCL_FUTURE      2               /* lock all future mappings */
+
+#endif /* __M68K_MMAN_H__ */
diff --git a/arch/m68k/include/asm/mmu.h b/arch/m68k/include/asm/mmu.h
new file mode 100644
index 000000000000..a81d3946675f
--- /dev/null
+++ b/arch/m68k/include/asm/mmu.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "mmu_no.h"
+#else
+#include "mmu_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/mmu_context.h b/arch/m68k/include/asm/mmu_context.h
new file mode 100644
index 000000000000..b440928fc6c7
--- /dev/null
+++ b/arch/m68k/include/asm/mmu_context.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "mmu_context_no.h"
+#else
+#include "mmu_context_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/mmu_context_mm.h b/arch/m68k/include/asm/mmu_context_mm.h
new file mode 100644
index 000000000000..894dacbcee14
--- /dev/null
+++ b/arch/m68k/include/asm/mmu_context_mm.h
@@ -0,0 +1,154 @@
+#ifndef __M68K_MMU_CONTEXT_H
+#define __M68K_MMU_CONTEXT_H
+
+#include <asm-generic/mm_hooks.h>
+
+static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
+{
+}
+
+#ifndef CONFIG_SUN3
+
+#include <asm/setup.h>
+#include <asm/page.h>
+#include <asm/pgalloc.h>
+
+static inline int init_new_context(struct task_struct *tsk,
+                                   struct mm_struct *mm)
+{
+        mm->context = virt_to_phys(mm->pgd);
+        return 0;
+}
+
+#define destroy_context(mm)             do { } while(0)
+
+static inline void switch_mm_0230(struct mm_struct *mm)
+{
+        unsigned long crp[2] = {
+                0x80000000 | _PAGE_TABLE, mm->context
+        };
+        unsigned long tmp;
+
+        asm volatile (".chip 68030");
+
+        /* flush MC68030/MC68020 caches (they are virtually addressed) */
+        asm volatile (
+                "movec %%cacr,%0;"
+                "orw %1,%0; "
+                "movec %0,%%cacr"
+                : "=d" (tmp) : "di" (FLUSH_I_AND_D));
+
+        /* Switch the root pointer. For a 030-only kernel,
+         * avoid flushing the whole ATC, we only need to
+         * flush the user entries. The 68851 does this by
+         * itself. Avoid a runtime check here.
+         */
+        asm volatile (
+#ifdef CPU_M68030_ONLY
+                "pmovefd %0,%%crp; "
+                "pflush #0,#4"
+#else
+                "pmove %0,%%crp"
+#endif
+                : : "m" (crp[0]));
+
+        asm volatile (".chip 68k");
+}
+
+static inline void switch_mm_0460(struct mm_struct *mm)
+{
+        asm volatile (".chip 68040");
+
+        /* flush address translation cache (user entries) */
+        asm volatile ("pflushan");
+
+        /* switch the root pointer */
+        asm volatile ("movec %0,%%urp" : : "r" (mm->context));
+
+        if (CPU_IS_060) {
+                unsigned long tmp;
+
+                /* clear user entries in the branch cache */
+                asm volatile (
+                        "movec %%cacr,%0; "
+                        "orl %1,%0; "
+                        "movec %0,%%cacr"
+                        : "=d" (tmp): "di" (0x00200000));
+        }
+
+        asm volatile (".chip 68k");
+}
+
+static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk)
+{
+        if (prev != next) {
+                if (CPU_IS_020_OR_030)
+                        switch_mm_0230(next);
+                else
+                        switch_mm_0460(next);
+        }
+}
+
+#define deactivate_mm(tsk,mm)   do { } while (0)
+
+static inline void activate_mm(struct mm_struct *prev_mm,
+                               struct mm_struct *next_mm)
+{
+        next_mm->context = virt_to_phys(next_mm->pgd);
+
+        if (CPU_IS_020_OR_030)
+                switch_mm_0230(next_mm);
+        else
+                switch_mm_0460(next_mm);
+}
+
+#else  /* CONFIG_SUN3 */
+#include <asm/sun3mmu.h>
+#include <linux/sched.h>
+
+extern unsigned long get_free_context(struct mm_struct *mm);
+extern void clear_context(unsigned long context);
+
+/* set the context for a new task to unmapped */
+static inline int init_new_context(struct task_struct *tsk, struct mm_struct *mm)
+{
+        mm->context = SUN3_INVALID_CONTEXT;
+        return 0;
+}
+
+/* find the context given to this process, and if it hasn't already
+   got one, go get one for it. */
+static inline void get_mmu_context(struct mm_struct *mm)
+{
+        if(mm->context == SUN3_INVALID_CONTEXT)
+                mm->context = get_free_context(mm);
+}
+
+/* flush context if allocated... */
+static inline void destroy_context(struct mm_struct *mm)
+{
+        if(mm->context != SUN3_INVALID_CONTEXT)
+                clear_context(mm->context);
+}
+
+static inline void activate_context(struct mm_struct *mm)
+{
+        get_mmu_context(mm);
+        sun3_put_context(mm->context);
+}
+
+static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk)
+{
+        activate_context(tsk->mm);
+}
+
+#define deactivate_mm(tsk,mm)   do { } while (0)
+
+static inline void activate_mm(struct mm_struct *prev_mm,
+                               struct mm_struct *next_mm)
+{
+        activate_context(next_mm);
+}
+
+#endif
+#endif
diff --git a/arch/m68k/include/asm/mmu_context_no.h b/arch/m68k/include/asm/mmu_context_no.h
new file mode 100644
index 000000000000..9ccee4278c97
--- /dev/null
+++ b/arch/m68k/include/asm/mmu_context_no.h
@@ -0,0 +1,33 @@
+#ifndef __M68KNOMMU_MMU_CONTEXT_H
+#define __M68KNOMMU_MMU_CONTEXT_H
+
+#include <asm/setup.h>
+#include <asm/page.h>
+#include <asm/pgalloc.h>
+#include <asm-generic/mm_hooks.h>
+
+static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
+{
+}
+
+static inline int
+init_new_context(struct task_struct *tsk, struct mm_struct *mm)
+{
+        // mm->context = virt_to_phys(mm->pgd);
+        return(0);
+}
+
+#define destroy_context(mm)             do { } while(0)
+
+static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk)
+{
+}
+
+#define deactivate_mm(tsk,mm)   do { } while (0)
+
+static inline void activate_mm(struct mm_struct *prev_mm,
+                               struct mm_struct *next_mm)
+{
+}
+
+#endif
diff --git a/arch/m68k/include/asm/mmu_mm.h b/arch/m68k/include/asm/mmu_mm.h
new file mode 100644
index 000000000000..ccd36d26615a
--- /dev/null
+++ b/arch/m68k/include/asm/mmu_mm.h
@@ -0,0 +1,7 @@
+#ifndef __MMU_H
+#define __MMU_H
+
+/* Default "unsigned long" context */
+typedef unsigned long mm_context_t;
+
+#endif
diff --git a/arch/m68k/include/asm/mmu_no.h b/arch/m68k/include/asm/mmu_no.h
new file mode 100644
index 000000000000..e2da1e6f09fe
--- /dev/null
+++ b/arch/m68k/include/asm/mmu_no.h
@@ -0,0 +1,10 @@
+#ifndef __M68KNOMMU_MMU_H
+#define __M68KNOMMU_MMU_H
+
+/* Copyright (C) 2002, David McCullough <davidm@snapgear.com> */
+
+typedef struct {
+        unsigned long           end_brk;
+} mm_context_t;
+
+#endif /* __M68KNOMMU_MMU_H */
diff --git a/arch/m68k/include/asm/mmzone.h b/arch/m68k/include/asm/mmzone.h
new file mode 100644
index 000000000000..e1f1ec7b7006
--- /dev/null
+++ b/arch/m68k/include/asm/mmzone.h
@@ -0,0 +1,9 @@
+#ifndef _ASM_M68K_MMZONE_H_
+#define _ASM_M68K_MMZONE_H_
+
+extern pg_data_t pg_data_map[];
+
+#define NODE_DATA(nid)          (&pg_data_map[nid])
+#define NODE_MEM_MAP(nid)       (NODE_DATA(nid)->node_mem_map)
+
+#endif /* _ASM_M68K_MMZONE_H_ */
diff --git a/arch/m68k/include/asm/module.h b/arch/m68k/include/asm/module.h
new file mode 100644
index 000000000000..79b59d137dd0
--- /dev/null
+++ b/arch/m68k/include/asm/module.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "module_no.h"
+#else
+#include "module_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/module_mm.h b/arch/m68k/include/asm/module_mm.h
new file mode 100644
index 000000000000..382d20a6fc18
--- /dev/null
+++ b/arch/m68k/include/asm/module_mm.h
@@ -0,0 +1,39 @@
+#ifndef _ASM_M68K_MODULE_H
+#define _ASM_M68K_MODULE_H
+
+struct mod_arch_specific {
+        struct m68k_fixup_info *fixup_start, *fixup_end;
+};
+
+#define MODULE_ARCH_INIT {                              \
+        .fixup_start            = __start_fixup,        \
+        .fixup_end              = __stop_fixup,         \
+}
+
+#define Elf_Shdr Elf32_Shdr
+#define Elf_Sym Elf32_Sym
+#define Elf_Ehdr Elf32_Ehdr
+
+
+enum m68k_fixup_type {
+        m68k_fixup_memoffset,
+        m68k_fixup_vnode_shift,
+};
+
+struct m68k_fixup_info {
+        enum m68k_fixup_type type;
+        void *addr;
+};
+
+#define m68k_fixup(type, addr)                  \
+        "       .section \".m68k_fixup\",\"aw\"\n"      \
+        "       .long " #type "," #addr "\n"    \
+        "       .previous\n"
+
+extern struct m68k_fixup_info __start_fixup[], __stop_fixup[];
+
+struct module;
+extern void module_fixup(struct module *mod, struct m68k_fixup_info *start,
+                         struct m68k_fixup_info *end);
+
+#endif /* _ASM_M68K_MODULE_H */
diff --git a/arch/m68k/include/asm/module_no.h b/arch/m68k/include/asm/module_no.h
new file mode 100644
index 000000000000..2e45ab50b232
--- /dev/null
+++ b/arch/m68k/include/asm/module_no.h
@@ -0,0 +1,11 @@
+#ifndef ASM_M68KNOMMU_MODULE_H
+#define ASM_M68KNOMMU_MODULE_H
+
+struct mod_arch_specific {
+};
+
+#define Elf_Shdr Elf32_Shdr
+#define Elf_Sym Elf32_Sym
+#define Elf_Ehdr Elf32_Ehdr
+
+#endif /* ASM_M68KNOMMU_MODULE_H */
diff --git a/arch/m68k/include/asm/motorola_pgalloc.h b/arch/m68k/include/asm/motorola_pgalloc.h
new file mode 100644
index 000000000000..d08bf6261df8
--- /dev/null
+++ b/arch/m68k/include/asm/motorola_pgalloc.h
@@ -0,0 +1,109 @@
+#ifndef _MOTOROLA_PGALLOC_H
+#define _MOTOROLA_PGALLOC_H
+
+#include <asm/tlb.h>
+#include <asm/tlbflush.h>
+
+extern pmd_t *get_pointer_table(void);
+extern int free_pointer_table(pmd_t *);
+
+static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
+{
+        pte_t *pte;
+
+        pte = (pte_t *)__get_free_page(GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO);
+        if (pte) {
+                __flush_page_to_ram(pte);
+                flush_tlb_kernel_page(pte);
+                nocache_page(pte);
+        }
+
+        return pte;
+}
+
+static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
+{
+        cache_page(pte);
+        free_page((unsigned long) pte);
+}
+
+static inline pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address)
+{
+        struct page *page = alloc_pages(GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO, 0);
+        pte_t *pte;
+
+        if(!page)
+                return NULL;
+
+        pte = kmap(page);
+        if (pte) {
+                __flush_page_to_ram(pte);
+                flush_tlb_kernel_page(pte);
+                nocache_page(pte);
+        }
+        kunmap(pte);
+        pgtable_page_ctor(page);
+        return page;
+}
+
+static inline void pte_free(struct mm_struct *mm, pgtable_t page)
+{
+        pgtable_page_dtor(page);
+        cache_page(kmap(page));
+        kunmap(page);
+        __free_page(page);
+}
+
+static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t page)
+{
+        pgtable_page_dtor(page);
+        cache_page(kmap(page));
+        kunmap(page);
+        __free_page(page);
+}
+
+
+static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address)
+{
+        return get_pointer_table();
+}
+
+static inline int pmd_free(struct mm_struct *mm, pmd_t *pmd)
+{
+        return free_pointer_table(pmd);
+}
+
+static inline int __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd)
+{
+        return free_pointer_table(pmd);
+}
+
+
+static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+        pmd_free(mm, (pmd_t *)pgd);
+}
+
+static inline pgd_t *pgd_alloc(struct mm_struct *mm)
+{
+        return (pgd_t *)get_pointer_table();
+}
+
+
+static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte)
+{
+        pmd_set(pmd, pte);
+}
+
+static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, pgtable_t page)
+{
+        pmd_set(pmd, page_address(page));
+}
+#define pmd_pgtable(pmd) pmd_page(pmd)
+
+static inline void pgd_populate(struct mm_struct *mm, pgd_t *pgd, pmd_t *pmd)
+{
+        pgd_set(pgd, pmd);
+}
+
+#endif /* _MOTOROLA_PGALLOC_H */
diff --git a/arch/m68k/include/asm/motorola_pgtable.h b/arch/m68k/include/asm/motorola_pgtable.h
new file mode 100644
index 000000000000..8e9a8a754dde
--- /dev/null
+++ b/arch/m68k/include/asm/motorola_pgtable.h
@@ -0,0 +1,291 @@
+#ifndef _MOTOROLA_PGTABLE_H
+#define _MOTOROLA_PGTABLE_H
+
+
+/*
+ * Definitions for MMU descriptors
+ */
+#define _PAGE_PRESENT   0x001
+#define _PAGE_SHORT     0x002
+#define _PAGE_RONLY     0x004
+#define _PAGE_ACCESSED  0x008
+#define _PAGE_DIRTY     0x010
+#define _PAGE_SUPER     0x080   /* 68040 supervisor only */
+#define _PAGE_GLOBAL040 0x400   /* 68040 global bit, used for kva descs */
+#define _PAGE_NOCACHE030 0x040  /* 68030 no-cache mode */
+#define _PAGE_NOCACHE   0x060   /* 68040 cache mode, non-serialized */
+#define _PAGE_NOCACHE_S 0x040   /* 68040 no-cache mode, serialized */
+#define _PAGE_CACHE040  0x020   /* 68040 cache mode, cachable, copyback */
+#define _PAGE_CACHE040W 0x000   /* 68040 cache mode, cachable, write-through */
+
+#define _DESCTYPE_MASK  0x003
+
+#define _CACHEMASK040   (~0x060)
+#define _TABLE_MASK     (0xfffffe00)
+
+#define _PAGE_TABLE     (_PAGE_SHORT)
+#define _PAGE_CHG_MASK  (PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_NOCACHE)
+
+#define _PAGE_PROTNONE  0x004
+#define _PAGE_FILE      0x008   /* pagecache or swap? */
+
+#ifndef __ASSEMBLY__
+
+/* This is the cache mode to be used for pages containing page descriptors for
+ * processors >= '040. It is in pte_mknocache(), and the variable is defined
+ * and initialized in head.S */
+extern int m68k_pgtable_cachemode;
+
+/* This is the cache mode for normal pages, for supervisor access on
+ * processors >= '040. It is used in pte_mkcache(), and the variable is
+ * defined and initialized in head.S */
+
+#if defined(CPU_M68060_ONLY) && defined(CONFIG_060_WRITETHROUGH)
+#define m68k_supervisor_cachemode _PAGE_CACHE040W
+#elif defined(CPU_M68040_OR_M68060_ONLY)
+#define m68k_supervisor_cachemode _PAGE_CACHE040
+#elif defined(CPU_M68020_OR_M68030_ONLY)
+#define m68k_supervisor_cachemode 0
+#else
+extern int m68k_supervisor_cachemode;
+#endif
+
+#if defined(CPU_M68040_OR_M68060_ONLY)
+#define mm_cachebits _PAGE_CACHE040
+#elif defined(CPU_M68020_OR_M68030_ONLY)
+#define mm_cachebits 0
+#else
+extern unsigned long mm_cachebits;
+#endif
+
+#define PAGE_NONE       __pgprot(_PAGE_PROTNONE | _PAGE_ACCESSED | mm_cachebits)
+#define PAGE_SHARED     __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED | mm_cachebits)
+#define PAGE_COPY       __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED | mm_cachebits)
+#define PAGE_READONLY   __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED | mm_cachebits)
+#define PAGE_KERNEL     __pgprot(_PAGE_PRESENT | _PAGE_DIRTY | _PAGE_ACCESSED | mm_cachebits)
+
+/* Alternate definitions that are compile time constants, for
+   initializing protection_map.  The cachebits are fixed later.  */
+#define PAGE_NONE_C     __pgprot(_PAGE_PROTNONE | _PAGE_ACCESSED)
+#define PAGE_SHARED_C   __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED)
+#define PAGE_COPY_C     __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED)
+#define PAGE_READONLY_C __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED)
+
+/*
+ * The m68k can't do page protection for execute, and considers that the same are read.
+ * Also, write permissions imply read permissions. This is the closest we can get..
+ */
+#define __P000  PAGE_NONE_C
+#define __P001  PAGE_READONLY_C
+#define __P010  PAGE_COPY_C
+#define __P011  PAGE_COPY_C
+#define __P100  PAGE_READONLY_C
+#define __P101  PAGE_READONLY_C
+#define __P110  PAGE_COPY_C
+#define __P111  PAGE_COPY_C
+
+#define __S000  PAGE_NONE_C
+#define __S001  PAGE_READONLY_C
+#define __S010  PAGE_SHARED_C
+#define __S011  PAGE_SHARED_C
+#define __S100  PAGE_READONLY_C
+#define __S101  PAGE_READONLY_C
+#define __S110  PAGE_SHARED_C
+#define __S111  PAGE_SHARED_C
+
+/*
+ * Conversion functions: convert a page and protection to a page entry,
+ * and a page entry and page directory to the page they refer to.
+ */
+#define mk_pte(page, pgprot) pfn_pte(page_to_pfn(page), (pgprot))
+
+static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
+{
+        pte_val(pte) = (pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot);
+        return pte;
+}
+
+static inline void pmd_set(pmd_t *pmdp, pte_t *ptep)
+{
+        unsigned long ptbl = virt_to_phys(ptep) | _PAGE_TABLE | _PAGE_ACCESSED;
+        unsigned long *ptr = pmdp->pmd;
+        short i = 16;
+        while (--i >= 0) {
+                *ptr++ = ptbl;
+                ptbl += (sizeof(pte_t)*PTRS_PER_PTE/16);
+        }
+}
+
+static inline void pgd_set(pgd_t *pgdp, pmd_t *pmdp)
+{
+        pgd_val(*pgdp) = _PAGE_TABLE | _PAGE_ACCESSED | __pa(pmdp);
+}
+
+#define __pte_page(pte) ((unsigned long)__va(pte_val(pte) & PAGE_MASK))
+#define __pmd_page(pmd) ((unsigned long)__va(pmd_val(pmd) & _TABLE_MASK))
+#define __pgd_page(pgd) ((unsigned long)__va(pgd_val(pgd) & _TABLE_MASK))
+
+
+#define pte_none(pte)           (!pte_val(pte))
+#define pte_present(pte)        (pte_val(pte) & (_PAGE_PRESENT | _PAGE_PROTNONE))
+#define pte_clear(mm,addr,ptep)         ({ pte_val(*(ptep)) = 0; })
+
+#define pte_page(pte)           virt_to_page(__va(pte_val(pte)))
+#define pte_pfn(pte)            (pte_val(pte) >> PAGE_SHIFT)
+#define pfn_pte(pfn, prot)      __pte(((pfn) << PAGE_SHIFT) | pgprot_val(prot))
+
+#define pmd_none(pmd)           (!pmd_val(pmd))
+#define pmd_bad(pmd)            ((pmd_val(pmd) & _DESCTYPE_MASK) != _PAGE_TABLE)
+#define pmd_present(pmd)        (pmd_val(pmd) & _PAGE_TABLE)
+#define pmd_clear(pmdp) ({                      \
+        unsigned long *__ptr = pmdp->pmd;       \
+        short __i = 16;                         \
+        while (--__i >= 0)                      \
+                *__ptr++ = 0;                   \
+})
+#define pmd_page(pmd)           virt_to_page(__va(pmd_val(pmd)))
+
+
+#define pgd_none(pgd)           (!pgd_val(pgd))
+#define pgd_bad(pgd)            ((pgd_val(pgd) & _DESCTYPE_MASK) != _PAGE_TABLE)
+#define pgd_present(pgd)        (pgd_val(pgd) & _PAGE_TABLE)
+#define pgd_clear(pgdp)         ({ pgd_val(*pgdp) = 0; })
+#define pgd_page(pgd)           (mem_map + ((unsigned long)(__va(pgd_val(pgd)) - PAGE_OFFSET) >> PAGE_SHIFT))
+
+#define pte_ERROR(e) \
+        printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, pte_val(e))
+#define pmd_ERROR(e) \
+        printk("%s:%d: bad pmd %08lx.\n", __FILE__, __LINE__, pmd_val(e))
+#define pgd_ERROR(e) \
+        printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
+
+
+/*
+ * The following only work if pte_present() is true.
+ * Undefined behaviour if not..
+ */
+static inline int pte_write(pte_t pte)          { return !(pte_val(pte) & _PAGE_RONLY); }
+static inline int pte_dirty(pte_t pte)          { return pte_val(pte) & _PAGE_DIRTY; }
+static inline int pte_young(pte_t pte)          { return pte_val(pte) & _PAGE_ACCESSED; }
+static inline int pte_file(pte_t pte)           { return pte_val(pte) & _PAGE_FILE; }
+static inline int pte_special(pte_t pte)        { return 0; }
+
+static inline pte_t pte_wrprotect(pte_t pte)    { pte_val(pte) |= _PAGE_RONLY; return pte; }
+static inline pte_t pte_mkclean(pte_t pte)      { pte_val(pte) &= ~_PAGE_DIRTY; return pte; }
+static inline pte_t pte_mkold(pte_t pte)        { pte_val(pte) &= ~_PAGE_ACCESSED; return pte; }
+static inline pte_t pte_mkwrite(pte_t pte)      { pte_val(pte) &= ~_PAGE_RONLY; return pte; }
+static inline pte_t pte_mkdirty(pte_t pte)      { pte_val(pte) |= _PAGE_DIRTY; return pte; }
+static inline pte_t pte_mkyoung(pte_t pte)      { pte_val(pte) |= _PAGE_ACCESSED; return pte; }
+static inline pte_t pte_mknocache(pte_t pte)
+{
+        pte_val(pte) = (pte_val(pte) & _CACHEMASK040) | m68k_pgtable_cachemode;
+        return pte;
+}
+static inline pte_t pte_mkcache(pte_t pte)
+{
+        pte_val(pte) = (pte_val(pte) & _CACHEMASK040) | m68k_supervisor_cachemode;
+        return pte;
+}
+static inline pte_t pte_mkspecial(pte_t pte)    { return pte; }
+
+#define PAGE_DIR_OFFSET(tsk,address) pgd_offset((tsk),(address))
+
+#define pgd_index(address)     ((address) >> PGDIR_SHIFT)
+
+/* to find an entry in a page-table-directory */
+static inline pgd_t *pgd_offset(const struct mm_struct *mm,
+                                unsigned long address)
+{
+        return mm->pgd + pgd_index(address);
+}
+
+#define swapper_pg_dir kernel_pg_dir
+extern pgd_t kernel_pg_dir[128];
+
+static inline pgd_t *pgd_offset_k(unsigned long address)
+{
+        return kernel_pg_dir + (address >> PGDIR_SHIFT);
+}
+
+
+/* Find an entry in the second-level page table.. */
+static inline pmd_t *pmd_offset(pgd_t *dir, unsigned long address)
+{
+        return (pmd_t *)__pgd_page(*dir) + ((address >> PMD_SHIFT) & (PTRS_PER_PMD-1));
+}
+
+/* Find an entry in the third-level page table.. */
+static inline pte_t *pte_offset_kernel(pmd_t *pmdp, unsigned long address)
+{
+        return (pte_t *)__pmd_page(*pmdp) + ((address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1));
+}
+
+#define pte_offset_map(pmdp,address) ((pte_t *)__pmd_page(*pmdp) + (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)))
+#define pte_offset_map_nested(pmdp, address) pte_offset_map(pmdp, address)
+#define pte_unmap(pte)          ((void)0)
+#define pte_unmap_nested(pte)   ((void)0)
+
+/*
+ * Allocate and free page tables. The xxx_kernel() versions are
+ * used to allocate a kernel page table - this turns on ASN bits
+ * if any.
+ */
+
+/* Prior to calling these routines, the page should have been flushed
+ * from both the cache and ATC, or the CPU might not notice that the
+ * cache setting for the page has been changed. -jskov
+ */
+static inline void nocache_page(void *vaddr)
+{
+        unsigned long addr = (unsigned long)vaddr;
+
+        if (CPU_IS_040_OR_060) {
+                pgd_t *dir;
+                pmd_t *pmdp;
+                pte_t *ptep;
+
+                dir = pgd_offset_k(addr);
+                pmdp = pmd_offset(dir, addr);
+                ptep = pte_offset_kernel(pmdp, addr);
+                *ptep = pte_mknocache(*ptep);
+        }
+}
+
+static inline void cache_page(void *vaddr)
+{
+        unsigned long addr = (unsigned long)vaddr;
+
+        if (CPU_IS_040_OR_060) {
+                pgd_t *dir;
+                pmd_t *pmdp;
+                pte_t *ptep;
+
+                dir = pgd_offset_k(addr);
+                pmdp = pmd_offset(dir, addr);
+                ptep = pte_offset_kernel(pmdp, addr);
+                *ptep = pte_mkcache(*ptep);
+        }
+}
+
+#define PTE_FILE_MAX_BITS       28
+
+static inline unsigned long pte_to_pgoff(pte_t pte)
+{
+        return pte.pte >> 4;
+}
+
+static inline pte_t pgoff_to_pte(unsigned off)
+{
+        pte_t pte = { (off << 4) + _PAGE_FILE };
+        return pte;
+}
+
+/* Encode and de-code a swap entry (must be !pte_none(e) && !pte_present(e)) */
+#define __swp_type(x)           (((x).val >> 4) & 0xff)
+#define __swp_offset(x)         ((x).val >> 12)
+#define __swp_entry(type, offset) ((swp_entry_t) { ((type) << 4) | ((offset) << 12) })
+#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
+#define __swp_entry_to_pte(x)   ((pte_t) { (x).val })
+
+#endif  /* !__ASSEMBLY__ */
+#endif /* _MOTOROLA_PGTABLE_H */
diff --git a/arch/m68k/include/asm/movs.h b/arch/m68k/include/asm/movs.h
new file mode 100644
index 000000000000..67dbea36960f
--- /dev/null
+++ b/arch/m68k/include/asm/movs.h
@@ -0,0 +1,55 @@
+#ifndef  __MOVS_H__
+#define __MOVS_H__
+
+/*
+** movs.h
+**
+** Inline assembly macros to generate movs & related instructions
+*/
+
+/* Set DFC register value */
+
+#define SET_DFC(x) \
+        __asm__ __volatile__ (" movec %0,%/dfc" : : "d" (x));
+
+/* Get DFC register value */
+
+#define GET_DFC(x) \
+        __asm__ __volatile__ (" movec %/dfc, %0" : "=d" (x) : );
+
+/* Set SFC register value */
+
+#define SET_SFC(x) \
+        __asm__ __volatile__ (" movec %0,%/sfc" : : "d" (x));
+
+/* Get SFC register value */
+
+#define GET_SFC(x) \
+        __asm__ __volatile__ (" movec %/sfc, %0" : "=d" (x) : );
+
+#define SET_VBR(x) \
+        __asm__ __volatile__ (" movec %0,%/vbr" : : "r" (x));
+
+#define GET_VBR(x) \
+        __asm__ __volatile__ (" movec %/vbr, %0" : "=g" (x) : );
+
+/* Set a byte using the "movs" instruction */
+
+#define SET_CONTROL_BYTE(addr,value) \
+        __asm__ __volatile__ (" movsb %0, %1@" : : "d" (value), "a" (addr));
+
+/* Get a byte using the "movs" instruction */
+
+#define GET_CONTROL_BYTE(addr,value) \
+        __asm__ __volatile__ (" movsb %1@, %0" : "=d" (value) : "a" (addr));
+
+/* Set a (long)word using the "movs" instruction */
+
+#define SET_CONTROL_WORD(addr,value) \
+        __asm__ __volatile__ (" movsl %0, %1@" : : "d" (value), "a" (addr));
+
+/* Get a (long)word using the "movs" instruction */
+
+#define GET_CONTROL_WORD(addr,value) \
+        __asm__ __volatile__ (" movsl %1@, %0" : "=d" (value) : "a" (addr));
+#endif
diff --git a/arch/m68k/include/asm/msgbuf.h b/arch/m68k/include/asm/msgbuf.h
new file mode 100644
index 000000000000..243cb798de8f
--- /dev/null
+++ b/arch/m68k/include/asm/msgbuf.h
@@ -0,0 +1,31 @@
+#ifndef _M68K_MSGBUF_H
+#define _M68K_MSGBUF_H
+
+/*
+ * The msqid64_ds structure for m68k architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct msqid64_ds {
+        struct ipc64_perm msg_perm;
+        __kernel_time_t msg_stime;      /* last msgsnd time */
+        unsigned long   __unused1;
+        __kernel_time_t msg_rtime;      /* last msgrcv time */
+        unsigned long   __unused2;
+        __kernel_time_t msg_ctime;      /* last change time */
+        unsigned long   __unused3;
+        unsigned long  msg_cbytes;      /* current number of bytes on queue */
+        unsigned long  msg_qnum;        /* number of messages in queue */
+        unsigned long  msg_qbytes;      /* max number of bytes on queue */
+        __kernel_pid_t msg_lspid;       /* pid of last msgsnd */
+        __kernel_pid_t msg_lrpid;       /* last receive pid */
+        unsigned long  __unused4;
+        unsigned long  __unused5;
+};
+
+#endif /* _M68K_MSGBUF_H */
diff --git a/arch/m68k/include/asm/mutex.h b/arch/m68k/include/asm/mutex.h
new file mode 100644
index 000000000000..458c1f7fbc18
--- /dev/null
+++ b/arch/m68k/include/asm/mutex.h
@@ -0,0 +1,9 @@
+/*
+ * Pull in the generic implementation for the mutex fastpath.
+ *
+ * TODO: implement optimized primitives instead, or leave the generic
+ * implementation in place, or pick the atomic_xchg() based generic
+ * implementation. (see asm-generic/mutex-xchg.h for details)
+ */
+
+#include <asm-generic/mutex-dec.h>
diff --git a/arch/m68k/include/asm/mvme147hw.h b/arch/m68k/include/asm/mvme147hw.h
new file mode 100644
index 000000000000..b81043108472
--- /dev/null
+++ b/arch/m68k/include/asm/mvme147hw.h
@@ -0,0 +1,113 @@
+#ifndef _MVME147HW_H_
+#define _MVME147HW_H_
+
+#include <asm/irq.h>
+
+typedef struct {
+        unsigned char
+                ctrl,
+                bcd_sec,
+                bcd_min,
+                bcd_hr,
+                bcd_dow,
+                bcd_dom,
+                bcd_mth,
+                bcd_year;
+} MK48T02;
+
+#define RTC_WRITE       0x80
+#define RTC_READ        0x40
+#define RTC_STOP        0x20
+
+#define m147_rtc ((MK48T02 * volatile)0xfffe07f8)
+
+
+struct pcc_regs {
+   volatile u_long      dma_tadr;
+   volatile u_long      dma_dadr;
+   volatile u_long      dma_bcr;
+   volatile u_long      dma_hr;
+   volatile u_short     t1_preload;
+   volatile u_short     t1_count;
+   volatile u_short     t2_preload;
+   volatile u_short     t2_count;
+   volatile u_char      t1_int_cntrl;
+   volatile u_char      t1_cntrl;
+   volatile u_char      t2_int_cntrl;
+   volatile u_char      t2_cntrl;
+   volatile u_char      ac_fail;
+   volatile u_char      watchdog;
+   volatile u_char      lpt_intr;
+   volatile u_char      lpt_cntrl;
+   volatile u_char      dma_intr;
+   volatile u_char      dma_cntrl;
+   volatile u_char      bus_error;
+   volatile u_char      dma_status;
+   volatile u_char      abort;
+   volatile u_char      ta_fnctl;
+   volatile u_char      serial_cntrl;
+   volatile u_char      general_cntrl;
+   volatile u_char      lan_cntrl;
+   volatile u_char      general_status;
+   volatile u_char      scsi_interrupt;
+   volatile u_char      slave;
+   volatile u_char      soft1_cntrl;
+   volatile u_char      int_base;
+   volatile u_char      soft2_cntrl;
+   volatile u_char      revision_level;
+   volatile u_char      lpt_data;
+   volatile u_char      lpt_status;
+   };
+
+#define m147_pcc ((struct pcc_regs * volatile)0xfffe1000)
+
+
+#define PCC_INT_ENAB            0x08
+
+#define PCC_TIMER_INT_CLR       0x80
+#define PCC_TIMER_PRELOAD       63936l
+
+#define PCC_LEVEL_ABORT         0x07
+#define PCC_LEVEL_SERIAL        0x04
+#define PCC_LEVEL_ETH           0x04
+#define PCC_LEVEL_TIMER1        0x04
+#define PCC_LEVEL_SCSI_PORT     0x04
+#define PCC_LEVEL_SCSI_DMA      0x04
+
+#define PCC_IRQ_AC_FAIL         (IRQ_USER+0)
+#define PCC_IRQ_BERR            (IRQ_USER+1)
+#define PCC_IRQ_ABORT           (IRQ_USER+2)
+/* #define PCC_IRQ_SERIAL       (IRQ_USER+3) */
+#define PCC_IRQ_PRINTER         (IRQ_USER+7)
+#define PCC_IRQ_TIMER1          (IRQ_USER+8)
+#define PCC_IRQ_TIMER2          (IRQ_USER+9)
+#define PCC_IRQ_SOFTWARE1       (IRQ_USER+10)
+#define PCC_IRQ_SOFTWARE2       (IRQ_USER+11)
+
+
+#define M147_SCC_A_ADDR         0xfffe3002
+#define M147_SCC_B_ADDR         0xfffe3000
+#define M147_SCC_PCLK           5000000
+
+#define MVME147_IRQ_SCSI_PORT   (IRQ_USER+0x45)
+#define MVME147_IRQ_SCSI_DMA    (IRQ_USER+0x46)
+
+/* SCC interrupts, for MVME147 */
+
+#define MVME147_IRQ_TYPE_PRIO   0
+#define MVME147_IRQ_SCC_BASE            (IRQ_USER+32)
+#define MVME147_IRQ_SCCB_TX             (IRQ_USER+32)
+#define MVME147_IRQ_SCCB_STAT           (IRQ_USER+34)
+#define MVME147_IRQ_SCCB_RX             (IRQ_USER+36)
+#define MVME147_IRQ_SCCB_SPCOND         (IRQ_USER+38)
+#define MVME147_IRQ_SCCA_TX             (IRQ_USER+40)
+#define MVME147_IRQ_SCCA_STAT           (IRQ_USER+42)
+#define MVME147_IRQ_SCCA_RX             (IRQ_USER+44)
+#define MVME147_IRQ_SCCA_SPCOND         (IRQ_USER+46)
+
+#define MVME147_LANCE_BASE      0xfffe1800
+#define MVME147_LANCE_IRQ       (IRQ_USER+4)
+
+#define ETHERNET_ADDRESS 0xfffe0778
+
+#endif
diff --git a/arch/m68k/include/asm/mvme16xhw.h b/arch/m68k/include/asm/mvme16xhw.h
new file mode 100644
index 000000000000..6117f56653d2
--- /dev/null
+++ b/arch/m68k/include/asm/mvme16xhw.h
@@ -0,0 +1,111 @@
+#ifndef _M68K_MVME16xHW_H_
+#define _M68K_MVME16xHW_H_
+
+#include <asm/irq.h>
+
+/* Board ID data structure - pointer to this retrieved from Bug by head.S */
+
+/* Note, bytes 12 and 13 are board no in BCD (0162,0166,0167,0177,etc) */
+
+extern long mvme_bdid_ptr;
+
+typedef struct {
+        char    bdid[4];
+        u_char  rev, mth, day, yr;
+        u_short size, reserved;
+        u_short brdno;
+        char brdsuffix[2];
+        u_long  options;
+        u_short clun, dlun, ctype, dnum;
+        u_long  option2;
+} t_bdid, *p_bdid;
+
+
+typedef struct {
+        u_char  ack_icr,
+                flt_icr,
+                sel_icr,
+                pe_icr,
+                bsy_icr,
+                spare1,
+                isr,
+                cr,
+                spare2,
+                spare3,
+                spare4,
+                data;
+} MVMElp, *MVMElpPtr;
+
+#define MVME_LPR_BASE   0xfff42030
+
+#define mvmelp   ((*(volatile MVMElpPtr)(MVME_LPR_BASE)))
+
+typedef struct {
+        unsigned char
+                ctrl,
+                bcd_sec,
+                bcd_min,
+                bcd_hr,
+                bcd_dow,
+                bcd_dom,
+                bcd_mth,
+                bcd_year;
+} MK48T08_t, *MK48T08ptr_t;
+
+#define RTC_WRITE       0x80
+#define RTC_READ        0x40
+#define RTC_STOP        0x20
+
+#define MVME_RTC_BASE   0xfffc1ff8
+
+#define MVME_I596_BASE  0xfff46000
+
+#define MVME_SCC_A_ADDR 0xfff45005
+#define MVME_SCC_B_ADDR 0xfff45001
+#define MVME_SCC_PCLK   10000000
+
+#define MVME162_IRQ_TYPE_PRIO   0
+
+#define MVME167_IRQ_PRN         (IRQ_USER+20)
+#define MVME16x_IRQ_I596        (IRQ_USER+23)
+#define MVME16x_IRQ_SCSI        (IRQ_USER+21)
+#define MVME16x_IRQ_FLY         (IRQ_USER+63)
+#define MVME167_IRQ_SER_ERR     (IRQ_USER+28)
+#define MVME167_IRQ_SER_MODEM   (IRQ_USER+29)
+#define MVME167_IRQ_SER_TX      (IRQ_USER+30)
+#define MVME167_IRQ_SER_RX      (IRQ_USER+31)
+#define MVME16x_IRQ_TIMER       (IRQ_USER+25)
+#define MVME167_IRQ_ABORT       (IRQ_USER+46)
+#define MVME162_IRQ_ABORT       (IRQ_USER+30)
+
+/* SCC interrupts, for MVME162 */
+#define MVME162_IRQ_SCC_BASE            (IRQ_USER+0)
+#define MVME162_IRQ_SCCB_TX             (IRQ_USER+0)
+#define MVME162_IRQ_SCCB_STAT           (IRQ_USER+2)
+#define MVME162_IRQ_SCCB_RX             (IRQ_USER+4)
+#define MVME162_IRQ_SCCB_SPCOND         (IRQ_USER+6)
+#define MVME162_IRQ_SCCA_TX             (IRQ_USER+8)
+#define MVME162_IRQ_SCCA_STAT           (IRQ_USER+10)
+#define MVME162_IRQ_SCCA_RX             (IRQ_USER+12)
+#define MVME162_IRQ_SCCA_SPCOND         (IRQ_USER+14)
+
+/* MVME162 version register */
+
+#define MVME162_VERSION_REG     0xfff4202e
+
+extern unsigned short mvme16x_config;
+
+/* Lower 8 bits must match the revision register in the MC2 chip */
+
+#define MVME16x_CONFIG_SPEED_32         0x0001
+#define MVME16x_CONFIG_NO_VMECHIP2      0x0002
+#define MVME16x_CONFIG_NO_SCSICHIP      0x0004
+#define MVME16x_CONFIG_NO_ETHERNET      0x0008
+#define MVME16x_CONFIG_GOT_FPU          0x0010
+
+#define MVME16x_CONFIG_GOT_LP           0x0100
+#define MVME16x_CONFIG_GOT_CD2401       0x0200
+#define MVME16x_CONFIG_GOT_SCCA         0x0400
+#define MVME16x_CONFIG_GOT_SCCB         0x0800
+
+#endif
diff --git a/arch/m68k/include/asm/nettel.h b/arch/m68k/include/asm/nettel.h
new file mode 100644
index 000000000000..0299f6a2deeb
--- /dev/null
+++ b/arch/m68k/include/asm/nettel.h
@@ -0,0 +1,108 @@
+/****************************************************************************/
+
+/*
+ *      nettel.h -- Lineo (formerly Moreton Bay) NETtel support.
+ *
+ *      (C) Copyright 1999-2000, Moreton Bay (www.moretonbay.com)
+ *      (C) Copyright 2000-2001, Lineo Inc. (www.lineo.com) 
+ *      (C) Copyright 2001-2002, SnapGear Inc., (www.snapgear.com) 
+ */
+
+/****************************************************************************/
+#ifndef nettel_h
+#define nettel_h
+/****************************************************************************/
+
+
+/****************************************************************************/
+#ifdef CONFIG_NETtel
+/****************************************************************************/
+
+#ifdef CONFIG_COLDFIRE
+#include <asm/coldfire.h>
+#include <asm/mcfsim.h>
+#endif
+
+/*---------------------------------------------------------------------------*/
+#if defined(CONFIG_M5307)
+/*
+ *      NETtel/5307 based hardware first. DTR/DCD lines are wired to
+ *      GPIO lines. Most of the LED's are driver through a latch
+ *      connected to CS2.
+ */
+#define MCFPP_DCD1      0x0001
+#define MCFPP_DCD0      0x0002
+#define MCFPP_DTR1      0x0004
+#define MCFPP_DTR0      0x0008
+
+#define NETtel_LEDADDR  0x30400000
+
+#ifndef __ASSEMBLY__
+
+extern volatile unsigned short ppdata;
+
+/*
+ *      These functions defined to give quasi generic access to the
+ *      PPIO bits used for DTR/DCD.
+ */
+static __inline__ unsigned int mcf_getppdata(void)
+{
+        volatile unsigned short *pp;
+        pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PADAT);
+        return((unsigned int) *pp);
+}
+
+static __inline__ void mcf_setppdata(unsigned int mask, unsigned int bits)
+{
+        volatile unsigned short *pp;
+        pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PADAT);
+        ppdata = (ppdata & ~mask) | bits;
+        *pp = ppdata;
+}
+#endif
+
+/*---------------------------------------------------------------------------*/
+#elif defined(CONFIG_M5206e)
+/*
+ *      NETtel/5206e based hardware has leds on latch on CS3.
+ *      No support modem for lines??
+ */
+#define NETtel_LEDADDR  0x50000000
+
+/*---------------------------------------------------------------------------*/
+#elif defined(CONFIG_M5272)
+/*
+ *      NETtel/5272 based hardware. DTR/DCD lines are wired to GPB lines.
+ */
+#define MCFPP_DCD0      0x0080
+#define MCFPP_DCD1      0x0000          /* Port 1 no DCD support */
+#define MCFPP_DTR0      0x0040
+#define MCFPP_DTR1      0x0000          /* Port 1 no DTR support */
+
+#ifndef __ASSEMBLY__
+/*
+ *      These functions defined to give quasi generic access to the
+ *      PPIO bits used for DTR/DCD.
+ */
+static __inline__ unsigned int mcf_getppdata(void)
+{
+        volatile unsigned short *pp;
+        pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PBDAT);
+        return((unsigned int) *pp);
+}
+
+static __inline__ void mcf_setppdata(unsigned int mask, unsigned int bits)
+{
+        volatile unsigned short *pp;
+        pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PBDAT);
+        *pp = (*pp & ~mask) | bits;
+}
+#endif
+
+#endif
+/*---------------------------------------------------------------------------*/
+
+/****************************************************************************/
+#endif /* CONFIG_NETtel */
+/****************************************************************************/
+#endif  /* nettel_h */
diff --git a/arch/m68k/include/asm/nubus.h b/arch/m68k/include/asm/nubus.h
new file mode 100644
index 000000000000..d6be9976f1ae
--- /dev/null
+++ b/arch/m68k/include/asm/nubus.h
@@ -0,0 +1,46 @@
+#ifndef _ASM_M68K_NUBUS_H
+#define _ASM_M68K_NUBUS_H
+
+#include <asm/raw_io.h>
+
+#define nubus_readb raw_inb
+#define nubus_readw raw_inw
+#define nubus_readl raw_inl
+
+#define nubus_writeb raw_outb
+#define nubus_writew raw_outw
+#define nubus_writel raw_outl
+
+#define nubus_memset_io(a,b,c)          memset((void *)(a),(b),(c))
+#define nubus_memcpy_fromio(a,b,c)      memcpy((a),(void *)(b),(c))
+#define nubus_memcpy_toio(a,b,c)        memcpy((void *)(a),(b),(c))
+
+static inline void *nubus_remap_nocache_ser(unsigned long physaddr,
+                                            unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
+}
+
+static inline void *nubus_remap_nocache_nonser(unsigned long physaddr,
+                                               unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
+}
+
+static inline void *nbus_remap_writethrough(unsigned long physaddr,
+                                            unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
+}
+
+static inline void *nubus_remap_fullcache(unsigned long physaddr,
+                                          unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
+}
+
+#define nubus_unmap iounmap
+#define nubus_iounmap iounmap
+#define nubus_ioremap nubus_remap_nocache_ser
+
+#endif /* _ASM_NUBUS_H */
diff --git a/arch/m68k/include/asm/openprom.h b/arch/m68k/include/asm/openprom.h
new file mode 100644
index 000000000000..d33cdadf78e1
--- /dev/null
+++ b/arch/m68k/include/asm/openprom.h
@@ -0,0 +1,312 @@
+#ifndef __SPARC_OPENPROM_H
+#define __SPARC_OPENPROM_H
+
+/* openprom.h:  Prom structures and defines for access to the OPENBOOT
+ *              prom routines and data areas.
+ *
+ * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ */
+
+
+/* Empirical constants... */
+#ifdef CONFIG_SUN3
+#define KADB_DEBUGGER_BEGVM     0x0fee0000    /* There is no kadb yet but...*/
+#define LINUX_OPPROM_BEGVM      0x0fef0000
+#define LINUX_OPPROM_ENDVM      0x0ff10000    /* I think this is right - tm */
+#else
+#define KADB_DEBUGGER_BEGVM     0xffc00000    /* Where kern debugger is in virt-mem */
+#define LINUX_OPPROM_BEGVM      0xffd00000
+#define LINUX_OPPROM_ENDVM      0xfff00000
+#define LINUX_OPPROM_MAGIC      0x10010407
+#endif
+
+#ifndef __ASSEMBLY__
+/* V0 prom device operations. */
+struct linux_dev_v0_funcs {
+        int (*v0_devopen)(char *device_str);
+        int (*v0_devclose)(int dev_desc);
+        int (*v0_rdblkdev)(int dev_desc, int num_blks, int blk_st, char *buf);
+        int (*v0_wrblkdev)(int dev_desc, int num_blks, int blk_st, char *buf);
+        int (*v0_wrnetdev)(int dev_desc, int num_bytes, char *buf);
+        int (*v0_rdnetdev)(int dev_desc, int num_bytes, char *buf);
+        int (*v0_rdchardev)(int dev_desc, int num_bytes, int dummy, char *buf);
+        int (*v0_wrchardev)(int dev_desc, int num_bytes, int dummy, char *buf);
+        int (*v0_seekdev)(int dev_desc, long logical_offst, int from);
+};
+
+/* V2 and later prom device operations. */
+struct linux_dev_v2_funcs {
+        int (*v2_inst2pkg)(int d);      /* Convert ihandle to phandle */
+        char * (*v2_dumb_mem_alloc)(char *va, unsigned sz);
+        void (*v2_dumb_mem_free)(char *va, unsigned sz);
+
+        /* To map devices into virtual I/O space. */
+        char * (*v2_dumb_mmap)(char *virta, int which_io, unsigned paddr, unsigned sz);
+        void (*v2_dumb_munmap)(char *virta, unsigned size);
+
+        int (*v2_dev_open)(char *devpath);
+        void (*v2_dev_close)(int d);
+        int (*v2_dev_read)(int d, char *buf, int nbytes);
+        int (*v2_dev_write)(int d, char *buf, int nbytes);
+        int (*v2_dev_seek)(int d, int hi, int lo);
+
+        /* Never issued (multistage load support) */
+        void (*v2_wheee2)(void);
+        void (*v2_wheee3)(void);
+};
+
+struct linux_mlist_v0 {
+        struct linux_mlist_v0 *theres_more;
+        char *start_adr;
+        unsigned num_bytes;
+};
+
+struct linux_mem_v0 {
+        struct linux_mlist_v0 **v0_totphys;
+        struct linux_mlist_v0 **v0_prommap;
+        struct linux_mlist_v0 **v0_available; /* What we can use */
+};
+
+/* Arguments sent to the kernel from the boot prompt. */
+struct linux_arguments_v0 {
+        char *argv[8];
+        char args[100];
+        char boot_dev[2];
+        int boot_dev_ctrl;
+        int boot_dev_unit;
+        int dev_partition;
+        char *kernel_file_name;
+        void *aieee1;           /* XXX */
+};
+
+/* V2 and up boot things. */
+struct linux_bootargs_v2 {
+        char **bootpath;
+        char **bootargs;
+        int *fd_stdin;
+        int *fd_stdout;
+};
+
+#if defined(CONFIG_SUN3) || defined(CONFIG_SUN3X)
+struct linux_romvec {
+        char            *pv_initsp;
+        int             (*pv_startmon)(void);
+
+        int             *diagberr;
+
+        struct linux_arguments_v0 **pv_v0bootargs;
+        unsigned        *pv_sun3mem;
+
+        unsigned char   (*pv_getchar)(void);
+        int             (*pv_putchar)(int ch);
+        int             (*pv_nbgetchar)(void);
+        int             (*pv_nbputchar)(int ch);
+        unsigned char   *pv_echo;
+        unsigned char   *pv_insource;
+        unsigned char   *pv_outsink;
+
+        int             (*pv_getkey)(void);
+        int             (*pv_initgetkey)(void);
+        unsigned int    *pv_translation;
+        unsigned char   *pv_keybid;
+        int             *pv_screen_x;
+        int             *pv_screen_y;
+        struct keybuf   *pv_keybuf;
+
+        char            *pv_monid;
+
+        /*
+         * Frame buffer output and terminal emulation
+         */
+
+        int             (*pv_fbwritechar)(char);
+        int             *pv_fbaddr;
+        char            **pv_font;
+        int             (*pv_fbwritestr)(char);
+
+        void            (*pv_reboot)(char *bootstr);
+
+        /*
+         * Line input and parsing
+         */
+
+        unsigned char   *pv_linebuf;
+        unsigned char   **pv_lineptr;
+        int             *pv_linesize;
+        int             (*pv_getline)(void);
+        unsigned char   (*pv_getnextchar)(void);
+        unsigned char   (*pv_peeknextchar)(void);
+        int             *pv_fbthere;
+        int             (*pv_getnum)(void);
+
+        void            (*pv_printf)(const char *fmt, ...);
+        int             (*pv_printhex)(void);
+
+        unsigned char   *pv_leds;
+        int             (*pv_setleds)(void);
+
+        /*
+         * Non-maskable interrupt  (nmi) information
+         */
+
+        int             (*pv_nmiaddr)(void);
+        int             (*pv_abortentry)(void);
+        int             *pv_nmiclock;
+
+        int             *pv_fbtype;
+
+        /*
+         * Assorted other things
+         */
+
+        unsigned        pv_romvers;
+        struct globram  *pv_globram;
+        char            *pv_kbdzscc;
+
+        int             *pv_keyrinit;
+        unsigned char   *pv_keyrtick;
+        unsigned        *pv_memoryavail;
+        long            *pv_resetaddr;
+        long            *pv_resetmap;
+
+        void            (*pv_halt)(void);
+        unsigned char   *pv_memorybitmap;
+
+#ifdef CONFIG_SUN3
+        void            (*pv_setctxt)(int ctxt, char *va, int pmeg);
+        void            (*pv_vector_cmd)(void);
+        int             dummy1z;
+        int             dummy2z;
+        int             dummy3z;
+        int             dummy4z;
+#endif
+};
+#else
+/* The top level PROM vector. */
+struct linux_romvec {
+        /* Version numbers. */
+        unsigned int pv_magic_cookie;
+        unsigned int pv_romvers;
+        unsigned int pv_plugin_revision;
+        unsigned int pv_printrev;
+
+        /* Version 0 memory descriptors. */
+        struct linux_mem_v0 pv_v0mem;
+
+        /* Node operations. */
+        struct linux_nodeops *pv_nodeops;
+
+        char **pv_bootstr;
+        struct linux_dev_v0_funcs pv_v0devops;
+
+        char *pv_stdin;
+        char *pv_stdout;
+#define PROMDEV_KBD     0               /* input from keyboard */
+#define PROMDEV_SCREEN  0               /* output to screen */
+#define PROMDEV_TTYA    1               /* in/out to ttya */
+#define PROMDEV_TTYB    2               /* in/out to ttyb */
+
+        /* Blocking getchar/putchar.  NOT REENTRANT! (grr) */
+        int (*pv_getchar)(void);
+        void (*pv_putchar)(int ch);
+
+        /* Non-blocking variants. */
+        int (*pv_nbgetchar)(void);
+        int (*pv_nbputchar)(int ch);
+
+        void (*pv_putstr)(char *str, int len);
+
+        /* Miscellany. */
+        void (*pv_reboot)(char *bootstr);
+        void (*pv_printf)(__const__ char *fmt, ...);
+        void (*pv_abort)(void);
+        __volatile__ int *pv_ticks;
+        void (*pv_halt)(void);
+        void (**pv_synchook)(void);
+
+        /* Evaluate a forth string, not different proto for V0 and V2->up. */
+        union {
+                void (*v0_eval)(int len, char *str);
+                void (*v2_eval)(char *str);
+        } pv_fortheval;
+
+        struct linux_arguments_v0 **pv_v0bootargs;
+
+        /* Get ether address. */
+        unsigned int (*pv_enaddr)(int d, char *enaddr);
+
+        struct linux_bootargs_v2 pv_v2bootargs;
+        struct linux_dev_v2_funcs pv_v2devops;
+
+        int filler[15];
+
+        /* This one is sun4c/sun4 only. */
+        void (*pv_setctxt)(int ctxt, char *va, int pmeg);
+
+        /* Prom version 3 Multiprocessor routines. This stuff is crazy.
+         * No joke. Calling these when there is only one cpu probably
+         * crashes the machine, have to test this. :-)
+         */
+
+        /* v3_cpustart() will start the cpu 'whichcpu' in mmu-context
+         * 'thiscontext' executing at address 'prog_counter'
+         */
+        int (*v3_cpustart)(unsigned int whichcpu, int ctxtbl_ptr,
+                           int thiscontext, char *prog_counter);
+
+        /* v3_cpustop() will cause cpu 'whichcpu' to stop executing
+         * until a resume cpu call is made.
+         */
+        int (*v3_cpustop)(unsigned int whichcpu);
+
+        /* v3_cpuidle() will idle cpu 'whichcpu' until a stop or
+         * resume cpu call is made.
+         */
+        int (*v3_cpuidle)(unsigned int whichcpu);
+
+        /* v3_cpuresume() will resume processor 'whichcpu' executing
+         * starting with whatever 'pc' and 'npc' were left at the
+         * last 'idle' or 'stop' call.
+         */
+        int (*v3_cpuresume)(unsigned int whichcpu);
+};
+#endif
+
+/* Routines for traversing the prom device tree. */
+struct linux_nodeops {
+        int (*no_nextnode)(int node);
+        int (*no_child)(int node);
+        int (*no_proplen)(int node, char *name);
+        int (*no_getprop)(int node, char *name, char *val);
+        int (*no_setprop)(int node, char *name, char *val, int len);
+        char * (*no_nextprop)(int node, char *name);
+};
+
+/* More fun PROM structures for device probing. */
+#define PROMREG_MAX     16
+#define PROMVADDR_MAX   16
+#define PROMINTR_MAX    15
+
+struct linux_prom_registers {
+        int which_io;         /* is this in OBIO space? */
+        char *phys_addr;      /* The physical address of this register */
+        int reg_size;         /* How many bytes does this register take up? */
+};
+
+struct linux_prom_irqs {
+        int pri;    /* IRQ priority */
+        int vector; /* This is foobar, what does it do? */
+};
+
+/* Element of the "ranges" vector */
+struct linux_prom_ranges {
+        unsigned int ot_child_space;
+        unsigned int ot_child_base;             /* Bus feels this */
+        unsigned int ot_parent_space;
+        unsigned int ot_parent_base;            /* CPU looks from here */
+        unsigned int or_size;
+};
+
+#endif /* !(__ASSEMBLY__) */
+
+#endif /* !(__SPARC_OPENPROM_H) */
diff --git a/arch/m68k/include/asm/oplib.h b/arch/m68k/include/asm/oplib.h
new file mode 100644
index 000000000000..f082d03336bd
--- /dev/null
+++ b/arch/m68k/include/asm/oplib.h
@@ -0,0 +1,291 @@
+/*
+ * oplib.h:  Describes the interface and available routines in the
+ *           Linux Prom library.
+ *
+ * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ */
+
+#ifndef __SPARC_OPLIB_H
+#define __SPARC_OPLIB_H
+
+#include <asm/openprom.h>
+
+/* The master romvec pointer... */
+extern struct linux_romvec *romvec;
+
+/* Enumeration to describe the prom major version we have detected. */
+enum prom_major_version {
+        PROM_V0,      /* Original sun4c V0 prom */
+        PROM_V2,      /* sun4c and early sun4m V2 prom */
+        PROM_V3,      /* sun4m and later, up to sun4d/sun4e machines V3 */
+        PROM_P1275,   /* IEEE compliant ISA based Sun PROM, only sun4u */
+};
+
+extern enum prom_major_version prom_vers;
+/* Revision, and firmware revision. */
+extern unsigned int prom_rev, prom_prev;
+
+/* Root node of the prom device tree, this stays constant after
+ * initialization is complete.
+ */
+extern int prom_root_node;
+
+/* Pointer to prom structure containing the device tree traversal
+ * and usage utility functions.  Only prom-lib should use these,
+ * users use the interface defined by the library only!
+ */
+extern struct linux_nodeops *prom_nodeops;
+
+/* The functions... */
+
+/* You must call prom_init() before using any of the library services,
+ * preferably as early as possible.  Pass it the romvec pointer.
+ */
+extern void prom_init(struct linux_romvec *rom_ptr);
+
+/* Boot argument acquisition, returns the boot command line string. */
+extern char *prom_getbootargs(void);
+
+/* Device utilities. */
+
+/* Map and unmap devices in IO space at virtual addresses. Note that the
+ * virtual address you pass is a request and the prom may put your mappings
+ * somewhere else, so check your return value as that is where your new
+ * mappings really are!
+ *
+ * Another note, these are only available on V2 or higher proms!
+ */
+extern char *prom_mapio(char *virt_hint, int io_space, unsigned int phys_addr, unsigned int num_bytes);
+extern void prom_unmapio(char *virt_addr, unsigned int num_bytes);
+
+/* Device operations. */
+
+/* Open the device described by the passed string.  Note, that the format
+ * of the string is different on V0 vs. V2->higher proms.  The caller must
+ * know what he/she is doing!  Returns the device descriptor, an int.
+ */
+extern int prom_devopen(char *device_string);
+
+/* Close a previously opened device described by the passed integer
+ * descriptor.
+ */
+extern int prom_devclose(int device_handle);
+
+/* Do a seek operation on the device described by the passed integer
+ * descriptor.
+ */
+extern void prom_seek(int device_handle, unsigned int seek_hival,
+                      unsigned int seek_lowval);
+
+/* Machine memory configuration routine. */
+
+/* This function returns a V0 format memory descriptor table, it has three
+ * entries.  One for the total amount of physical ram on the machine, one
+ * for the amount of physical ram available, and one describing the virtual
+ * areas which are allocated by the prom.  So, in a sense the physical
+ * available is a calculation of the total physical minus the physical mapped
+ * by the prom with virtual mappings.
+ *
+ * These lists are returned pre-sorted, this should make your life easier
+ * since the prom itself is way too lazy to do such nice things.
+ */
+extern struct linux_mem_v0 *prom_meminfo(void);
+
+/* Miscellaneous routines, don't really fit in any category per se. */
+
+/* Reboot the machine with the command line passed. */
+extern void prom_reboot(char *boot_command);
+
+/* Evaluate the forth string passed. */
+extern void prom_feval(char *forth_string);
+
+/* Enter the prom, with possibility of continuation with the 'go'
+ * command in newer proms.
+ */
+extern void prom_cmdline(void);
+
+/* Enter the prom, with no chance of continuation for the stand-alone
+ * which calls this.
+ */
+extern void prom_halt(void);
+
+/* Set the PROM 'sync' callback function to the passed function pointer.
+ * When the user gives the 'sync' command at the prom prompt while the
+ * kernel is still active, the prom will call this routine.
+ *
+ * XXX The arguments are different on V0 vs. V2->higher proms, grrr! XXX
+ */
+typedef void (*sync_func_t)(void);
+extern void prom_setsync(sync_func_t func_ptr);
+
+/* Acquire the IDPROM of the root node in the prom device tree.  This
+ * gets passed a buffer where you would like it stuffed.  The return value
+ * is the format type of this idprom or 0xff on error.
+ */
+extern unsigned char prom_get_idprom(char *idp_buffer, int idpbuf_size);
+
+/* Get the prom major version. */
+extern int prom_version(void);
+
+/* Get the prom plugin revision. */
+extern int prom_getrev(void);
+
+/* Get the prom firmware revision. */
+extern int prom_getprev(void);
+
+/* Character operations to/from the console.... */
+
+/* Non-blocking get character from console. */
+extern int prom_nbgetchar(void);
+
+/* Non-blocking put character to console. */
+extern int prom_nbputchar(char character);
+
+/* Blocking get character from console. */
+extern char prom_getchar(void);
+
+/* Blocking put character to console. */
+extern void prom_putchar(char character);
+
+/* Prom's internal printf routine, don't use in kernel/boot code. */
+void prom_printf(char *fmt, ...);
+
+/* Query for input device type */
+
+enum prom_input_device {
+        PROMDEV_IKBD,                   /* input from keyboard */
+        PROMDEV_ITTYA,                  /* input from ttya */
+        PROMDEV_ITTYB,                  /* input from ttyb */
+        PROMDEV_I_UNK,
+};
+
+extern enum prom_input_device prom_query_input_device(void);
+
+/* Query for output device type */
+
+enum prom_output_device {
+        PROMDEV_OSCREEN,                /* to screen */
+        PROMDEV_OTTYA,                  /* to ttya */
+        PROMDEV_OTTYB,                  /* to ttyb */
+        PROMDEV_O_UNK,
+};
+
+extern enum prom_output_device prom_query_output_device(void);
+
+/* Multiprocessor operations... */
+
+/* Start the CPU with the given device tree node, context table, and context
+ * at the passed program counter.
+ */
+extern int prom_startcpu(int cpunode, struct linux_prom_registers *context_table,
+                         int context, char *program_counter);
+
+/* Stop the CPU with the passed device tree node. */
+extern int prom_stopcpu(int cpunode);
+
+/* Idle the CPU with the passed device tree node. */
+extern int prom_idlecpu(int cpunode);
+
+/* Re-Start the CPU with the passed device tree node. */
+extern int prom_restartcpu(int cpunode);
+
+/* PROM memory allocation facilities... */
+
+/* Allocated at possibly the given virtual address a chunk of the
+ * indicated size.
+ */
+extern char *prom_alloc(char *virt_hint, unsigned int size);
+
+/* Free a previously allocated chunk. */
+extern void prom_free(char *virt_addr, unsigned int size);
+
+/* Sun4/sun4c specific memory-management startup hook. */
+
+/* Map the passed segment in the given context at the passed
+ * virtual address.
+ */
+extern void prom_putsegment(int context, unsigned long virt_addr,
+                            int physical_segment);
+
+/* PROM device tree traversal functions... */
+
+/* Get the child node of the given node, or zero if no child exists. */
+extern int prom_getchild(int parent_node);
+
+/* Get the next sibling node of the given node, or zero if no further
+ * siblings exist.
+ */
+extern int prom_getsibling(int node);
+
+/* Get the length, at the passed node, of the given property type.
+ * Returns -1 on error (ie. no such property at this node).
+ */
+extern int prom_getproplen(int thisnode, char *property);
+
+/* Fetch the requested property using the given buffer.  Returns
+ * the number of bytes the prom put into your buffer or -1 on error.
+ */
+extern int prom_getproperty(int thisnode, char *property,
+                            char *prop_buffer, int propbuf_size);
+
+/* Acquire an integer property. */
+extern int prom_getint(int node, char *property);
+
+/* Acquire an integer property, with a default value. */
+extern int prom_getintdefault(int node, char *property, int defval);
+
+/* Acquire a boolean property, 0=FALSE 1=TRUE. */
+extern int prom_getbool(int node, char *prop);
+
+/* Acquire a string property, null string on error. */
+extern void prom_getstring(int node, char *prop, char *buf, int bufsize);
+
+/* Does the passed node have the given "name"? YES=1 NO=0 */
+extern int prom_nodematch(int thisnode, char *name);
+
+/* Search all siblings starting at the passed node for "name" matching
+ * the given string.  Returns the node on success, zero on failure.
+ */
+extern int prom_searchsiblings(int node_start, char *name);
+
+/* Return the first property type, as a string, for the given node.
+ * Returns a null string on error.
+ */
+extern char *prom_firstprop(int node);
+
+/* Returns the next property after the passed property for the given
+ * node.  Returns null string on failure.
+ */
+extern char *prom_nextprop(int node, char *prev_property);
+
+/* Returns 1 if the specified node has given property. */
+extern int prom_node_has_property(int node, char *property);
+
+/* Set the indicated property at the given node with the passed value.
+ * Returns the number of bytes of your value that the prom took.
+ */
+extern int prom_setprop(int node, char *prop_name, char *prop_value,
+                        int value_size);
+
+extern int prom_pathtoinode(char *path);
+extern int prom_inst2pkg(int);
+
+/* Dorking with Bus ranges... */
+
+/* Adjust reg values with the passed ranges. */
+extern void prom_adjust_regs(struct linux_prom_registers *regp, int nregs,
+                             struct linux_prom_ranges *rangep, int nranges);
+
+/* Adjust child ranges with the passed parent ranges. */
+extern void prom_adjust_ranges(struct linux_prom_ranges *cranges, int ncranges,
+                               struct linux_prom_ranges *pranges, int npranges);
+
+/* Apply promlib probed OBIO ranges to registers. */
+extern void prom_apply_obio_ranges(struct linux_prom_registers *obioregs, int nregs);
+
+/* Apply ranges of any prom node (and optionally parent node as well) to registers. */
+extern void prom_apply_generic_ranges(int node, int parent,
+                                      struct linux_prom_registers *sbusregs, int nregs);
+
+
+#endif /* !(__SPARC_OPLIB_H) */
diff --git a/arch/m68k/include/asm/page.h b/arch/m68k/include/asm/page.h
new file mode 100644
index 000000000000..f2b4480cc98a
--- /dev/null
+++ b/arch/m68k/include/asm/page.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "page_no.h"
+#else
+#include "page_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/page_mm.h b/arch/m68k/include/asm/page_mm.h
new file mode 100644
index 000000000000..a34b8bad7847
--- /dev/null
+++ b/arch/m68k/include/asm/page_mm.h
@@ -0,0 +1,228 @@
+#ifndef _M68K_PAGE_H
+#define _M68K_PAGE_H
+
+#include <linux/const.h>
+
+/* PAGE_SHIFT determines the page size */
+#ifndef CONFIG_SUN3
+#define PAGE_SHIFT      (12)
+#else
+#define PAGE_SHIFT      (13)
+#endif
+#define PAGE_SIZE       (_AC(1, UL) << PAGE_SHIFT)
+#define PAGE_MASK       (~(PAGE_SIZE-1))
+
+#include <asm/setup.h>
+
+#if PAGE_SHIFT < 13
+#define THREAD_SIZE (8192)
+#else
+#define THREAD_SIZE PAGE_SIZE
+#endif
+
+#ifndef __ASSEMBLY__
+
+#include <linux/compiler.h>
+
+#include <asm/module.h>
+
+#define get_user_page(vaddr)            __get_free_page(GFP_KERNEL)
+#define free_user_page(page, addr)      free_page(addr)
+
+/*
+ * We don't need to check for alignment etc.
+ */
+#ifdef CPU_M68040_OR_M68060_ONLY
+static inline void copy_page(void *to, void *from)
+{
+  unsigned long tmp;
+
+  __asm__ __volatile__("1:\t"
+                       ".chip 68040\n\t"
+                       "move16 %1@+,%0@+\n\t"
+                       "move16 %1@+,%0@+\n\t"
+                       ".chip 68k\n\t"
+                       "dbra  %2,1b\n\t"
+                       : "=a" (to), "=a" (from), "=d" (tmp)
+                       : "0" (to), "1" (from) , "2" (PAGE_SIZE / 32 - 1)
+                       );
+}
+
+static inline void clear_page(void *page)
+{
+        unsigned long tmp;
+        unsigned long *sp = page;
+
+        *sp++ = 0;
+        *sp++ = 0;
+        *sp++ = 0;
+        *sp++ = 0;
+
+        __asm__ __volatile__("1:\t"
+                             ".chip 68040\n\t"
+                             "move16 %2@+,%0@+\n\t"
+                             ".chip 68k\n\t"
+                             "subqw  #8,%2\n\t"
+                             "subqw  #8,%2\n\t"
+                             "dbra   %1,1b\n\t"
+                             : "=a" (sp), "=d" (tmp)
+                             : "a" (page), "0" (sp),
+                               "1" ((PAGE_SIZE - 16) / 16 - 1));
+}
+
+#else
+#define clear_page(page)        memset((page), 0, PAGE_SIZE)
+#define copy_page(to,from)      memcpy((to), (from), PAGE_SIZE)
+#endif
+
+#define clear_user_page(addr, vaddr, page)      \
+        do {    clear_page(addr);               \
+                flush_dcache_page(page);        \
+        } while (0)
+#define copy_user_page(to, from, vaddr, page)   \
+        do {    copy_page(to, from);            \
+                flush_dcache_page(page);        \
+        } while (0)
+
+/*
+ * These are used to make use of C type-checking..
+ */
+typedef struct { unsigned long pte; } pte_t;
+typedef struct { unsigned long pmd[16]; } pmd_t;
+typedef struct { unsigned long pgd; } pgd_t;
+typedef struct { unsigned long pgprot; } pgprot_t;
+typedef struct page *pgtable_t;
+
+#define pte_val(x)      ((x).pte)
+#define pmd_val(x)      ((&x)->pmd[0])
+#define pgd_val(x)      ((x).pgd)
+#define pgprot_val(x)   ((x).pgprot)
+
+#define __pte(x)        ((pte_t) { (x) } )
+#define __pmd(x)        ((pmd_t) { (x) } )
+#define __pgd(x)        ((pgd_t) { (x) } )
+#define __pgprot(x)     ((pgprot_t) { (x) } )
+
+#endif /* !__ASSEMBLY__ */
+
+#include <asm/page_offset.h>
+
+#define PAGE_OFFSET             (PAGE_OFFSET_RAW)
+
+#ifndef __ASSEMBLY__
+
+extern unsigned long m68k_memoffset;
+
+#ifndef CONFIG_SUN3
+
+#define WANT_PAGE_VIRTUAL
+
+static inline unsigned long ___pa(void *vaddr)
+{
+        unsigned long paddr;
+        asm (
+                "1:     addl #0,%0\n"
+                m68k_fixup(%c2, 1b+2)
+                : "=r" (paddr)
+                : "0" (vaddr), "i" (m68k_fixup_memoffset));
+        return paddr;
+}
+#define __pa(vaddr)     ___pa((void *)(vaddr))
+static inline void *__va(unsigned long paddr)
+{
+        void *vaddr;
+        asm (
+                "1:     subl #0,%0\n"
+                m68k_fixup(%c2, 1b+2)
+                : "=r" (vaddr)
+                : "0" (paddr), "i" (m68k_fixup_memoffset));
+        return vaddr;
+}
+
+#else   /* !CONFIG_SUN3 */
+/* This #define is a horrible hack to suppress lots of warnings. --m */
+#define __pa(x) ___pa((unsigned long)(x))
+static inline unsigned long ___pa(unsigned long x)
+{
+     if(x == 0)
+          return 0;
+     if(x >= PAGE_OFFSET)
+        return (x-PAGE_OFFSET);
+     else
+        return (x+0x2000000);
+}
+
+static inline void *__va(unsigned long x)
+{
+     if(x == 0)
+          return (void *)0;
+
+     if(x < 0x2000000)
+        return (void *)(x+PAGE_OFFSET);
+     else
+        return (void *)(x-0x2000000);
+}
+#endif  /* CONFIG_SUN3 */
+
+/*
+ * NOTE: virtual isn't really correct, actually it should be the offset into the
+ * memory node, but we have no highmem, so that works for now.
+ * TODO: implement (fast) pfn<->pgdat_idx conversion functions, this makes lots
+ * of the shifts unnecessary.
+ */
+#define virt_to_pfn(kaddr)      (__pa(kaddr) >> PAGE_SHIFT)
+#define pfn_to_virt(pfn)        __va((pfn) << PAGE_SHIFT)
+
+extern int m68k_virt_to_node_shift;
+
+#ifdef CONFIG_SINGLE_MEMORY_CHUNK
+#define __virt_to_node(addr)    (&pg_data_map[0])
+#else
+extern struct pglist_data *pg_data_table[];
+
+static inline __attribute_const__ int __virt_to_node_shift(void)
+{
+        int shift;
+
+        asm (
+                "1:     moveq   #0,%0\n"
+                m68k_fixup(%c1, 1b)
+                : "=d" (shift)
+                : "i" (m68k_fixup_vnode_shift));
+        return shift;
+}
+
+#define __virt_to_node(addr)    (pg_data_table[(unsigned long)(addr) >> __virt_to_node_shift()])
+#endif
+
+#define virt_to_page(addr) ({                                           \
+        pfn_to_page(virt_to_pfn(addr));                                 \
+})
+#define page_to_virt(page) ({                                           \
+        pfn_to_virt(page_to_pfn(page));                                 \
+})
+
+#define pfn_to_page(pfn) ({                                             \
+        unsigned long __pfn = (pfn);                                    \
+        struct pglist_data *pgdat;                                      \
+        pgdat = __virt_to_node((unsigned long)pfn_to_virt(__pfn));      \
+        pgdat->node_mem_map + (__pfn - pgdat->node_start_pfn);          \
+})
+#define page_to_pfn(_page) ({                                           \
+        struct page *__p = (_page);                                     \
+        struct pglist_data *pgdat;                                      \
+        pgdat = &pg_data_map[page_to_nid(__p)];                         \
+        ((__p) - pgdat->node_mem_map) + pgdat->node_start_pfn;          \
+})
+
+#define virt_addr_valid(kaddr)  ((void *)(kaddr) >= (void *)PAGE_OFFSET && (void *)(kaddr) < high_memory)
+#define pfn_valid(pfn)          virt_addr_valid(pfn_to_virt(pfn))
+
+#endif /* __ASSEMBLY__ */
+
+#define VM_DATA_DEFAULT_FLAGS   (VM_READ | VM_WRITE | VM_EXEC | \
+                                 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
+
+#include <asm-generic/page.h>
+
+#endif /* _M68K_PAGE_H */
diff --git a/arch/m68k/include/asm/page_no.h b/arch/m68k/include/asm/page_no.h
new file mode 100644
index 000000000000..3a1ede4544cb
--- /dev/null
+++ b/arch/m68k/include/asm/page_no.h
@@ -0,0 +1,77 @@
+#ifndef _M68KNOMMU_PAGE_H
+#define _M68KNOMMU_PAGE_H
+
+/* PAGE_SHIFT determines the page size */
+
+#define PAGE_SHIFT      (12)
+#define PAGE_SIZE       (1UL << PAGE_SHIFT)
+#define PAGE_MASK       (~(PAGE_SIZE-1))
+
+#include <asm/setup.h>
+
+#ifndef __ASSEMBLY__
+ 
+#define get_user_page(vaddr)            __get_free_page(GFP_KERNEL)
+#define free_user_page(page, addr)      free_page(addr)
+
+#define clear_page(page)        memset((page), 0, PAGE_SIZE)
+#define copy_page(to,from)      memcpy((to), (from), PAGE_SIZE)
+
+#define clear_user_page(page, vaddr, pg)        clear_page(page)
+#define copy_user_page(to, from, vaddr, pg)     copy_page(to, from)
+
+#define __alloc_zeroed_user_highpage(movableflags, vma, vaddr) \
+        alloc_page_vma(GFP_HIGHUSER | __GFP_ZERO | movableflags, vma, vaddr)
+#define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE
+
+/*
+ * These are used to make use of C type-checking..
+ */
+typedef struct { unsigned long pte; } pte_t;
+typedef struct { unsigned long pmd[16]; } pmd_t;
+typedef struct { unsigned long pgd; } pgd_t;
+typedef struct { unsigned long pgprot; } pgprot_t;
+typedef struct page *pgtable_t;
+
+#define pte_val(x)      ((x).pte)
+#define pmd_val(x)      ((&x)->pmd[0])
+#define pgd_val(x)      ((x).pgd)
+#define pgprot_val(x)   ((x).pgprot)
+
+#define __pte(x)        ((pte_t) { (x) } )
+#define __pmd(x)        ((pmd_t) { (x) } )
+#define __pgd(x)        ((pgd_t) { (x) } )
+#define __pgprot(x)     ((pgprot_t) { (x) } )
+
+extern unsigned long memory_start;
+extern unsigned long memory_end;
+
+#endif /* !__ASSEMBLY__ */
+
+#include <asm/page_offset.h>
+
+#define PAGE_OFFSET             (PAGE_OFFSET_RAW)
+
+#ifndef __ASSEMBLY__
+
+#define __pa(vaddr)             virt_to_phys((void *)(vaddr))
+#define __va(paddr)             phys_to_virt((unsigned long)(paddr))
+
+#define virt_to_pfn(kaddr)      (__pa(kaddr) >> PAGE_SHIFT)
+#define pfn_to_virt(pfn)        __va((pfn) << PAGE_SHIFT)
+
+#define virt_to_page(addr)      (mem_map + (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT))
+#define page_to_virt(page)      ((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET)
+
+#define pfn_to_page(pfn)        virt_to_page(pfn_to_virt(pfn))
+#define page_to_pfn(page)       virt_to_pfn(page_to_virt(page))
+#define pfn_valid(pfn)          ((pfn) < max_mapnr)
+
+#define virt_addr_valid(kaddr)  (((void *)(kaddr) >= (void *)PAGE_OFFSET) && \
+                                ((void *)(kaddr) < (void *)memory_end))
+
+#endif /* __ASSEMBLY__ */
+
+#include <asm-generic/page.h>
+
+#endif /* _M68KNOMMU_PAGE_H */
diff --git a/arch/m68k/include/asm/page_offset.h b/arch/m68k/include/asm/page_offset.h
new file mode 100644
index 000000000000..66455c849fbb
--- /dev/null
+++ b/arch/m68k/include/asm/page_offset.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "page_offset_no.h"
+#else
+#include "page_offset_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/page_offset_mm.h b/arch/m68k/include/asm/page_offset_mm.h
new file mode 100644
index 000000000000..1cbdb7f30ac2
--- /dev/null
+++ b/arch/m68k/include/asm/page_offset_mm.h
@@ -0,0 +1,8 @@
+
+/* This handles the memory map.. */
+#ifndef CONFIG_SUN3
+#define PAGE_OFFSET_RAW         0x00000000
+#else
+#define PAGE_OFFSET_RAW         0x0E000000
+#endif
+
diff --git a/arch/m68k/include/asm/page_offset_no.h b/arch/m68k/include/asm/page_offset_no.h
new file mode 100644
index 000000000000..d4e73e0ba646
--- /dev/null
+++ b/arch/m68k/include/asm/page_offset_no.h
@@ -0,0 +1,5 @@
+
+
+/* This handles the memory map.. */
+#define PAGE_OFFSET_RAW         CONFIG_RAMBASE
+
diff --git a/arch/m68k/include/asm/param.h b/arch/m68k/include/asm/param.h
new file mode 100644
index 000000000000..40d1112a4588
--- /dev/null
+++ b/arch/m68k/include/asm/param.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "param_no.h"
+#else
+#include "param_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/param_mm.h b/arch/m68k/include/asm/param_mm.h
new file mode 100644
index 000000000000..536a27888358
--- /dev/null
+++ b/arch/m68k/include/asm/param_mm.h
@@ -0,0 +1,22 @@
+#ifndef _M68K_PARAM_H
+#define _M68K_PARAM_H
+
+#ifdef __KERNEL__
+# define HZ             CONFIG_HZ       /* Internal kernel timer frequency */
+# define USER_HZ        100             /* .. some user interfaces are in "ticks" */
+# define CLOCKS_PER_SEC (USER_HZ)       /* like times() */
+#endif
+
+#ifndef HZ
+#define HZ 100
+#endif
+
+#define EXEC_PAGESIZE   8192
+
+#ifndef NOGROUP
+#define NOGROUP         (-1)
+#endif
+
+#define MAXHOSTNAMELEN  64      /* max length of hostname */
+
+#endif /* _M68K_PARAM_H */
diff --git a/arch/m68k/include/asm/param_no.h b/arch/m68k/include/asm/param_no.h
new file mode 100644
index 000000000000..6044397adb64
--- /dev/null
+++ b/arch/m68k/include/asm/param_no.h
@@ -0,0 +1,22 @@
+#ifndef _M68KNOMMU_PARAM_H
+#define _M68KNOMMU_PARAM_H
+
+#ifdef __KERNEL__
+#define HZ CONFIG_HZ
+#define USER_HZ         HZ
+#define CLOCKS_PER_SEC  (USER_HZ)
+#endif
+
+#ifndef HZ
+#define HZ      100
+#endif
+
+#define EXEC_PAGESIZE   4096
+
+#ifndef NOGROUP
+#define NOGROUP         (-1)
+#endif
+
+#define MAXHOSTNAMELEN  64      /* max length of hostname */
+
+#endif /* _M68KNOMMU_PARAM_H */
diff --git a/arch/m68k/include/asm/parport.h b/arch/m68k/include/asm/parport.h
new file mode 100644
index 000000000000..646b1872f73b
--- /dev/null
+++ b/arch/m68k/include/asm/parport.h
@@ -0,0 +1,26 @@
+/*
+ * parport.h: platform-specific PC-style parport initialisation
+ *
+ * Copyright (C) 1999, 2000  Tim Waugh <tim@cyberelk.demon.co.uk>
+ *
+ * This file should only be included by drivers/parport/parport_pc.c.
+ *
+ * RZ: for use with Q40 and other ISA machines
+ */
+
+#ifndef _ASM_M68K_PARPORT_H
+#define _ASM_M68K_PARPORT_H 1
+
+#define insl(port,buf,len)   isa_insb(port,buf,(len)<<2)
+#define outsl(port,buf,len)  isa_outsb(port,buf,(len)<<2)
+
+/* no dma, or IRQ autoprobing */
+static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
+static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
+{
+        if (! (MACH_IS_Q40))
+          return 0; /* count=0 */
+        return parport_pc_find_isa_ports (PARPORT_IRQ_NONE, PARPORT_DMA_NONE);
+}
+
+#endif /* !(_ASM_M68K_PARPORT_H) */
diff --git a/arch/m68k/include/asm/pci.h b/arch/m68k/include/asm/pci.h
new file mode 100644
index 000000000000..dbea95373080
--- /dev/null
+++ b/arch/m68k/include/asm/pci.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "pci_no.h"
+#else
+#include "pci_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/pci_mm.h b/arch/m68k/include/asm/pci_mm.h
new file mode 100644
index 000000000000..4ad0aea48ab4
--- /dev/null
+++ b/arch/m68k/include/asm/pci_mm.h
@@ -0,0 +1,12 @@
+#ifndef _ASM_M68K_PCI_H
+#define _ASM_M68K_PCI_H
+
+#include <asm-generic/pci-dma-compat.h>
+
+/* The PCI address space does equal the physical memory
+ * address space.  The networking and block device layers use
+ * this boolean for bounce buffer decisions.
+ */
+#define PCI_DMA_BUS_IS_PHYS     (1)
+
+#endif /* _ASM_M68K_PCI_H */
diff --git a/arch/m68k/include/asm/pci_no.h b/arch/m68k/include/asm/pci_no.h
new file mode 100644
index 000000000000..9abbc03c73ee
--- /dev/null
+++ b/arch/m68k/include/asm/pci_no.h
@@ -0,0 +1,29 @@
+#ifndef M68KNOMMU_PCI_H
+#define M68KNOMMU_PCI_H
+
+#include <asm/pci_mm.h>
+
+#ifdef CONFIG_COMEMPCI
+/*
+ *      These are pretty much arbitary with the CoMEM implementation.
+ *      We have the whole address space to ourselves.
+ */
+#define PCIBIOS_MIN_IO          0x100
+#define PCIBIOS_MIN_MEM         0x00010000
+
+#define pcibios_scan_all_fns(a, b)      0
+
+/*
+ * Return whether the given PCI device DMA address mask can
+ * be supported properly.  For example, if your device can
+ * only drive the low 24-bits during PCI bus mastering, then
+ * you would pass 0x00ffffff as the mask to this function.
+ */
+static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
+{
+        return 1;
+}
+
+#endif /* CONFIG_COMEMPCI */
+
+#endif /* M68KNOMMU_PCI_H */
diff --git a/arch/m68k/include/asm/percpu.h b/arch/m68k/include/asm/percpu.h
new file mode 100644
index 000000000000..0859d048faf5
--- /dev/null
+++ b/arch/m68k/include/asm/percpu.h
@@ -0,0 +1,6 @@
+#ifndef __ASM_M68K_PERCPU_H
+#define __ASM_M68K_PERCPU_H
+
+#include <asm-generic/percpu.h>
+
+#endif  /* __ASM_M68K_PERCPU_H */
diff --git a/arch/m68k/include/asm/pgalloc.h b/arch/m68k/include/asm/pgalloc.h
new file mode 100644
index 000000000000..059cb73e78fc
--- /dev/null
+++ b/arch/m68k/include/asm/pgalloc.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "pgalloc_no.h"
+#else
+#include "pgalloc_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/pgalloc_mm.h b/arch/m68k/include/asm/pgalloc_mm.h
new file mode 100644
index 000000000000..4cb1a57ab763
--- /dev/null
+++ b/arch/m68k/include/asm/pgalloc_mm.h
@@ -0,0 +1,19 @@
+
+#ifndef M68K_PGALLOC_H
+#define M68K_PGALLOC_H
+
+#include <linux/mm.h>
+#include <linux/highmem.h>
+#include <asm/setup.h>
+#include <asm/virtconvert.h>
+
+
+#ifdef CONFIG_SUN3
+#include <asm/sun3_pgalloc.h>
+#else
+#include <asm/motorola_pgalloc.h>
+#endif
+
+extern void m68k_setup_node(int node);
+
+#endif /* M68K_PGALLOC_H */
diff --git a/arch/m68k/include/asm/pgalloc_no.h b/arch/m68k/include/asm/pgalloc_no.h
new file mode 100644
index 000000000000..d6352f671ec0
--- /dev/null
+++ b/arch/m68k/include/asm/pgalloc_no.h
@@ -0,0 +1,8 @@
+#ifndef _M68KNOMMU_PGALLOC_H
+#define _M68KNOMMU_PGALLOC_H
+
+#include <asm/setup.h>
+
+#define check_pgt_cache()       do { } while (0)
+
+#endif /* _M68KNOMMU_PGALLOC_H */
diff --git a/arch/m68k/include/asm/pgtable.h b/arch/m68k/include/asm/pgtable.h
new file mode 100644
index 000000000000..ee6759eb445a
--- /dev/null
+++ b/arch/m68k/include/asm/pgtable.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "pgtable_no.h"
+#else
+#include "pgtable_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/pgtable_mm.h b/arch/m68k/include/asm/pgtable_mm.h
new file mode 100644
index 000000000000..0b604f0f192d
--- /dev/null
+++ b/arch/m68k/include/asm/pgtable_mm.h
@@ -0,0 +1,166 @@
+#ifndef _M68K_PGTABLE_H
+#define _M68K_PGTABLE_H
+
+#include <asm-generic/4level-fixup.h>
+
+#include <asm/setup.h>
+
+#ifndef __ASSEMBLY__
+#include <asm/processor.h>
+#include <linux/sched.h>
+#include <linux/threads.h>
+
+/*
+ * This file contains the functions and defines necessary to modify and use
+ * the m68k page table tree.
+ */
+
+#include <asm/virtconvert.h>
+
+/* Certain architectures need to do special things when pte's
+ * within a page table are directly modified.  Thus, the following
+ * hook is made available.
+ */
+#define set_pte(pteptr, pteval)                                 \
+        do{                                                     \
+                *(pteptr) = (pteval);                           \
+        } while(0)
+#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval)
+
+
+/* PMD_SHIFT determines the size of the area a second-level page table can map */
+#ifdef CONFIG_SUN3
+#define PMD_SHIFT       17
+#else
+#define PMD_SHIFT       22
+#endif
+#define PMD_SIZE        (1UL << PMD_SHIFT)
+#define PMD_MASK        (~(PMD_SIZE-1))
+
+/* PGDIR_SHIFT determines what a third-level page table entry can map */
+#ifdef CONFIG_SUN3
+#define PGDIR_SHIFT     17
+#else
+#define PGDIR_SHIFT     25
+#endif
+#define PGDIR_SIZE      (1UL << PGDIR_SHIFT)
+#define PGDIR_MASK      (~(PGDIR_SIZE-1))
+
+/*
+ * entries per page directory level: the m68k is configured as three-level,
+ * so we do have PMD level physically.
+ */
+#ifdef CONFIG_SUN3
+#define PTRS_PER_PTE   16
+#define PTRS_PER_PMD   1
+#define PTRS_PER_PGD   2048
+#else
+#define PTRS_PER_PTE    1024
+#define PTRS_PER_PMD    8
+#define PTRS_PER_PGD    128
+#endif
+#define USER_PTRS_PER_PGD       (TASK_SIZE/PGDIR_SIZE)
+#define FIRST_USER_ADDRESS      0
+
+/* Virtual address region for use by kernel_map() */
+#ifdef CONFIG_SUN3
+#define KMAP_START     0x0DC00000
+#define KMAP_END       0x0E000000
+#else
+#define KMAP_START      0xd0000000
+#define KMAP_END        0xf0000000
+#endif
+
+#ifndef CONFIG_SUN3
+/* Just any arbitrary offset to the start of the vmalloc VM area: the
+ * current 8MB value just means that there will be a 8MB "hole" after the
+ * physical memory until the kernel virtual memory starts.  That means that
+ * any out-of-bounds memory accesses will hopefully be caught.
+ * The vmalloc() routines leaves a hole of 4kB between each vmalloced
+ * area for the same reason. ;)
+ */
+#define VMALLOC_OFFSET  (8*1024*1024)
+#define VMALLOC_START (((unsigned long) high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))
+#define VMALLOC_END KMAP_START
+#else
+extern unsigned long vmalloc_end;
+#define VMALLOC_START 0x0f800000
+#define VMALLOC_END vmalloc_end
+#endif /* CONFIG_SUN3 */
+
+/* zero page used for uninitialized stuff */
+extern void *empty_zero_page;
+
+/*
+ * ZERO_PAGE is a global shared page that is always zero: used
+ * for zero-mapped memory areas etc..
+ */
+#define ZERO_PAGE(vaddr)        (virt_to_page(empty_zero_page))
+
+/* number of bits that fit into a memory pointer */
+#define BITS_PER_PTR                    (8*sizeof(unsigned long))
+
+/* to align the pointer to a pointer address */
+#define PTR_MASK                        (~(sizeof(void*)-1))
+
+/* sizeof(void*)==1<<SIZEOF_PTR_LOG2 */
+/* 64-bit machines, beware!  SRB. */
+#define SIZEOF_PTR_LOG2                        2
+
+extern void kernel_set_cachemode(void *addr, unsigned long size, int cmode);
+
+/*
+ * The m68k doesn't have any external MMU info: the kernel page
+ * tables contain all the necessary information.  The Sun3 does, but
+ * they are updated on demand.
+ */
+static inline void update_mmu_cache(struct vm_area_struct *vma,
+                                    unsigned long address, pte_t pte)
+{
+}
+
+#endif /* !__ASSEMBLY__ */
+
+#define kern_addr_valid(addr)   (1)
+
+#define io_remap_pfn_range(vma, vaddr, pfn, size, prot)         \
+                remap_pfn_range(vma, vaddr, pfn, size, prot)
+
+/* MMU-specific headers */
+
+#ifdef CONFIG_SUN3
+#include <asm/sun3_pgtable.h>
+#else
+#include <asm/motorola_pgtable.h>
+#endif
+
+#ifndef __ASSEMBLY__
+#include <asm-generic/pgtable.h>
+
+/*
+ * Macro to mark a page protection value as "uncacheable".
+ */
+#ifdef SUN3_PAGE_NOCACHE
+# define __SUN3_PAGE_NOCACHE    SUN3_PAGE_NOCACHE
+#else
+# define __SUN3_PAGE_NOCACHE    0
+#endif
+#define pgprot_noncached(prot)                                                  \
+        (MMU_IS_SUN3                                                            \
+         ? (__pgprot(pgprot_val(prot) | __SUN3_PAGE_NOCACHE))                   \
+         : ((MMU_IS_851 || MMU_IS_030)                                          \
+            ? (__pgprot(pgprot_val(prot) | _PAGE_NOCACHE030))                   \
+            : (MMU_IS_040 || MMU_IS_060)                                        \
+            ? (__pgprot((pgprot_val(prot) & _CACHEMASK040) | _PAGE_NOCACHE_S))  \
+            : (prot)))
+
+#endif /* !__ASSEMBLY__ */
+
+/*
+ * No page table caches to initialise
+ */
+#define pgtable_cache_init()    do { } while (0)
+
+#define check_pgt_cache()       do { } while (0)
+
+#endif /* _M68K_PGTABLE_H */
diff --git a/arch/m68k/include/asm/pgtable_no.h b/arch/m68k/include/asm/pgtable_no.h
new file mode 100644
index 000000000000..46251016e821
--- /dev/null
+++ b/arch/m68k/include/asm/pgtable_no.h
@@ -0,0 +1,70 @@
+#ifndef _M68KNOMMU_PGTABLE_H
+#define _M68KNOMMU_PGTABLE_H
+
+#include <asm-generic/4level-fixup.h>
+
+/*
+ * (C) Copyright 2000-2002, Greg Ungerer <gerg@snapgear.com>
+ */
+
+#include <linux/slab.h>
+#include <asm/processor.h>
+#include <asm/page.h>
+#include <asm/io.h>
+
+/*
+ * Trivial page table functions.
+ */
+#define pgd_present(pgd)        (1)
+#define pgd_none(pgd)           (0)
+#define pgd_bad(pgd)            (0)
+#define pgd_clear(pgdp)
+#define kern_addr_valid(addr)   (1)
+#define pmd_offset(a, b)        ((void *)0)
+
+#define PAGE_NONE       __pgprot(0)
+#define PAGE_SHARED     __pgprot(0)
+#define PAGE_COPY       __pgprot(0)
+#define PAGE_READONLY   __pgprot(0)
+#define PAGE_KERNEL     __pgprot(0)
+
+extern void paging_init(void);
+#define swapper_pg_dir ((pgd_t *) 0)
+
+#define __swp_type(x)           (0)
+#define __swp_offset(x)         (0)
+#define __swp_entry(typ,off)    ((swp_entry_t) { ((typ) | ((off) << 7)) })
+#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
+#define __swp_entry_to_pte(x)   ((pte_t) { (x).val })
+
+static inline int pte_file(pte_t pte) { return 0; }
+
+/*
+ * ZERO_PAGE is a global shared page that is always zero: used
+ * for zero-mapped memory areas etc..
+ */
+#define ZERO_PAGE(vaddr)        (virt_to_page(0))
+
+/*
+ * These would be in other places but having them here reduces the diffs.
+ */
+extern unsigned int kobjsize(const void *objp);
+
+/*
+ * No page table caches to initialise.
+ */
+#define pgtable_cache_init()    do { } while (0)
+
+#define io_remap_pfn_range(vma, vaddr, pfn, size, prot)         \
+                remap_pfn_range(vma, vaddr, pfn, size, prot)
+
+/*
+ * All 32bit addresses are effectively valid for vmalloc...
+ * Sort of meaningless for non-VM targets.
+ */
+#define VMALLOC_START   0
+#define VMALLOC_END     0xffffffff
+
+#include <asm-generic/pgtable.h>
+
+#endif /* _M68KNOMMU_PGTABLE_H */
diff --git a/arch/m68k/include/asm/poll.h b/arch/m68k/include/asm/poll.h
new file mode 100644
index 000000000000..f080fcdb61bf
--- /dev/null
+++ b/arch/m68k/include/asm/poll.h
@@ -0,0 +1,9 @@
+#ifndef __m68k_POLL_H
+#define __m68k_POLL_H
+
+#define POLLWRNORM      POLLOUT
+#define POLLWRBAND      256
+
+#include <asm-generic/poll.h>
+
+#endif
diff --git a/arch/m68k/include/asm/posix_types.h b/arch/m68k/include/asm/posix_types.h
new file mode 100644
index 000000000000..63cdcc142d93
--- /dev/null
+++ b/arch/m68k/include/asm/posix_types.h
@@ -0,0 +1,61 @@
+#ifndef __ARCH_M68K_POSIX_TYPES_H
+#define __ARCH_M68K_POSIX_TYPES_H
+
+/*
+ * This file is generally used by user-level software, so you need to
+ * be a little careful about namespace pollution etc.  Also, we cannot
+ * assume GCC is being used.
+ */
+
+typedef unsigned long   __kernel_ino_t;
+typedef unsigned short  __kernel_mode_t;
+typedef unsigned short  __kernel_nlink_t;
+typedef long            __kernel_off_t;
+typedef int             __kernel_pid_t;
+typedef unsigned short  __kernel_ipc_pid_t;
+typedef unsigned short  __kernel_uid_t;
+typedef unsigned short  __kernel_gid_t;
+typedef unsigned int    __kernel_size_t;
+typedef int             __kernel_ssize_t;
+typedef int             __kernel_ptrdiff_t;
+typedef long            __kernel_time_t;
+typedef long            __kernel_suseconds_t;
+typedef long            __kernel_clock_t;
+typedef int             __kernel_timer_t;
+typedef int             __kernel_clockid_t;
+typedef int             __kernel_daddr_t;
+typedef char *          __kernel_caddr_t;
+typedef unsigned short  __kernel_uid16_t;
+typedef unsigned short  __kernel_gid16_t;
+typedef unsigned int    __kernel_uid32_t;
+typedef unsigned int    __kernel_gid32_t;
+
+typedef unsigned short  __kernel_old_uid_t;
+typedef unsigned short  __kernel_old_gid_t;
+typedef unsigned short  __kernel_old_dev_t;
+
+#ifdef __GNUC__
+typedef long long       __kernel_loff_t;
+#endif
+
+typedef struct {
+        int     val[2];
+} __kernel_fsid_t;
+
+#if defined(__KERNEL__)
+
+#undef  __FD_SET
+#define __FD_SET(d, set)        ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d))
+
+#undef  __FD_CLR
+#define __FD_CLR(d, set)        ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d))
+
+#undef  __FD_ISSET
+#define __FD_ISSET(d, set)      ((set)->fds_bits[__FDELT(d)] & __FDMASK(d))
+
+#undef  __FD_ZERO
+#define __FD_ZERO(fdsetp) (memset (fdsetp, 0, sizeof(*(fd_set *)fdsetp)))
+
+#endif /* defined(__KERNEL__) */
+
+#endif
diff --git a/arch/m68k/include/asm/processor.h b/arch/m68k/include/asm/processor.h
new file mode 100644
index 000000000000..fc3f2c22f2b8
--- /dev/null
+++ b/arch/m68k/include/asm/processor.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "processor_no.h"
+#else
+#include "processor_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/processor_mm.h b/arch/m68k/include/asm/processor_mm.h
new file mode 100644
index 000000000000..1f61ef53f0e0
--- /dev/null
+++ b/arch/m68k/include/asm/processor_mm.h
@@ -0,0 +1,130 @@
+/*
+ * include/asm-m68k/processor.h
+ *
+ * Copyright (C) 1995 Hamish Macdonald
+ */
+
+#ifndef __ASM_M68K_PROCESSOR_H
+#define __ASM_M68K_PROCESSOR_H
+
+/*
+ * Default implementation of macro that returns current
+ * instruction pointer ("program counter").
+ */
+#define current_text_addr() ({ __label__ _l; _l: &&_l;})
+
+#include <linux/thread_info.h>
+#include <asm/segment.h>
+#include <asm/fpu.h>
+#include <asm/ptrace.h>
+
+static inline unsigned long rdusp(void)
+{
+        unsigned long usp;
+
+        __asm__ __volatile__("move %/usp,%0" : "=a" (usp));
+        return usp;
+}
+
+static inline void wrusp(unsigned long usp)
+{
+        __asm__ __volatile__("move %0,%/usp" : : "a" (usp));
+}
+
+/*
+ * User space process size: 3.75GB. This is hardcoded into a few places,
+ * so don't change it unless you know what you are doing.
+ */
+#ifndef CONFIG_SUN3
+#define TASK_SIZE       (0xF0000000UL)
+#else
+#define TASK_SIZE       (0x0E000000UL)
+#endif
+
+#ifdef __KERNEL__
+#define STACK_TOP       TASK_SIZE
+#define STACK_TOP_MAX   STACK_TOP
+#endif
+
+/* This decides where the kernel will search for a free chunk of vm
+ * space during mmap's.
+ */
+#ifndef CONFIG_SUN3
+#define TASK_UNMAPPED_BASE      0xC0000000UL
+#else
+#define TASK_UNMAPPED_BASE      0x0A000000UL
+#endif
+#define TASK_UNMAPPED_ALIGN(addr, off)  PAGE_ALIGN(addr)
+
+struct thread_struct {
+        unsigned long  ksp;             /* kernel stack pointer */
+        unsigned long  usp;             /* user stack pointer */
+        unsigned short sr;              /* saved status register */
+        unsigned short fs;              /* saved fs (sfc, dfc) */
+        unsigned long  crp[2];          /* cpu root pointer */
+        unsigned long  esp0;            /* points to SR of stack frame */
+        unsigned long  faddr;           /* info about last fault */
+        int            signo, code;
+        unsigned long  fp[8*3];
+        unsigned long  fpcntl[3];       /* fp control regs */
+        unsigned char  fpstate[FPSTATESIZE];  /* floating point state */
+        struct thread_info info;
+};
+
+#define INIT_THREAD  {                                                  \
+        .ksp    = sizeof(init_stack) + (unsigned long) init_stack,      \
+        .sr     = PS_S,                                                 \
+        .fs     = __KERNEL_DS,                                          \
+        .info   = INIT_THREAD_INFO(init_task),                          \
+}
+
+/*
+ * Do necessary setup to start up a newly executed thread.
+ */
+static inline void start_thread(struct pt_regs * regs, unsigned long pc,
+                                unsigned long usp)
+{
+        /* reads from user space */
+        set_fs(USER_DS);
+
+        regs->pc = pc;
+        regs->sr &= ~0x2000;
+        wrusp(usp);
+}
+
+/* Forward declaration, a strange C thing */
+struct task_struct;
+
+/* Free all resources held by a thread. */
+static inline void release_thread(struct task_struct *dead_task)
+{
+}
+
+/* Prepare to copy thread state - unlazy all lazy status */
+#define prepare_to_copy(tsk)    do { } while (0)
+
+extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
+
+/*
+ * Free current thread data structures etc..
+ */
+static inline void exit_thread(void)
+{
+}
+
+extern unsigned long thread_saved_pc(struct task_struct *tsk);
+
+unsigned long get_wchan(struct task_struct *p);
+
+#define KSTK_EIP(tsk)   \
+    ({                  \
+        unsigned long eip = 0;   \
+        if ((tsk)->thread.esp0 > PAGE_SIZE && \
+            (virt_addr_valid((tsk)->thread.esp0))) \
+              eip = ((struct pt_regs *) (tsk)->thread.esp0)->pc; \
+        eip; })
+#define KSTK_ESP(tsk)   ((tsk) == current ? rdusp() : (tsk)->thread.usp)
+
+#define cpu_relax()     barrier()
+
+#endif
diff --git a/arch/m68k/include/asm/processor_no.h b/arch/m68k/include/asm/processor_no.h
new file mode 100644
index 000000000000..91cba18acdd3
--- /dev/null
+++ b/arch/m68k/include/asm/processor_no.h
@@ -0,0 +1,143 @@
+/*
+ * include/asm-m68knommu/processor.h
+ *
+ * Copyright (C) 1995 Hamish Macdonald
+ */
+
+#ifndef __ASM_M68K_PROCESSOR_H
+#define __ASM_M68K_PROCESSOR_H
+
+/*
+ * Default implementation of macro that returns current
+ * instruction pointer ("program counter").
+ */
+#define current_text_addr() ({ __label__ _l; _l: &&_l;})
+
+#include <linux/compiler.h>
+#include <linux/threads.h>
+#include <asm/types.h>
+#include <asm/segment.h>
+#include <asm/fpu.h>
+#include <asm/ptrace.h>
+#include <asm/current.h>
+
+static inline unsigned long rdusp(void)
+{
+#ifdef CONFIG_COLDFIRE
+        extern unsigned int sw_usp;
+        return(sw_usp);
+#else
+        unsigned long usp;
+        __asm__ __volatile__("move %/usp,%0" : "=a" (usp));
+        return usp;
+#endif
+}
+
+static inline void wrusp(unsigned long usp)
+{
+#ifdef CONFIG_COLDFIRE
+        extern unsigned int sw_usp;
+        sw_usp = usp;
+#else
+        __asm__ __volatile__("move %0,%/usp" : : "a" (usp));
+#endif
+}
+
+/*
+ * User space process size: 3.75GB. This is hardcoded into a few places,
+ * so don't change it unless you know what you are doing.
+ */
+#define TASK_SIZE       (0xF0000000UL)
+
+/*
+ * This decides where the kernel will search for a free chunk of vm
+ * space during mmap's. We won't be using it
+ */
+#define TASK_UNMAPPED_BASE      0
+
+/* 
+ * if you change this structure, you must change the code and offsets
+ * in m68k/machasm.S
+ */
+   
+struct thread_struct {
+        unsigned long  ksp;             /* kernel stack pointer */
+        unsigned long  usp;             /* user stack pointer */
+        unsigned short sr;              /* saved status register */
+        unsigned short fs;              /* saved fs (sfc, dfc) */
+        unsigned long  crp[2];          /* cpu root pointer */
+        unsigned long  esp0;            /* points to SR of stack frame */
+        unsigned long  fp[8*3];
+        unsigned long  fpcntl[3];       /* fp control regs */
+        unsigned char  fpstate[FPSTATESIZE];  /* floating point state */
+};
+
+#define INIT_THREAD  { \
+        sizeof(init_stack) + (unsigned long) init_stack, 0, \
+        PS_S, __KERNEL_DS, \
+        {0, 0}, 0, {0,}, {0, 0, 0}, {0,}, \
+}
+
+/*
+ * Coldfire stacks need to be re-aligned on trap exit, conventional
+ * 68k can handle this case cleanly.
+ */
+#if defined(CONFIG_COLDFIRE)
+#define reformat(_regs)         do { (_regs)->format = 0x4; } while(0)
+#else
+#define reformat(_regs)         do { } while (0)
+#endif
+
+/*
+ * Do necessary setup to start up a newly executed thread.
+ *
+ * pass the data segment into user programs if it exists,
+ * it can't hurt anything as far as I can tell
+ */
+#define start_thread(_regs, _pc, _usp)                  \
+do {                                                    \
+        set_fs(USER_DS); /* reads from user space */    \
+        (_regs)->pc = (_pc);                            \
+        ((struct switch_stack *)(_regs))[-1].a6 = 0;    \
+        reformat(_regs);                                \
+        if (current->mm)                                \
+                (_regs)->d5 = current->mm->start_data;  \
+        (_regs)->sr &= ~0x2000;                         \
+        wrusp(_usp);                                    \
+} while(0)
+
+/* Forward declaration, a strange C thing */
+struct task_struct;
+
+/* Free all resources held by a thread. */
+static inline void release_thread(struct task_struct *dead_task)
+{
+}
+
+/* Prepare to copy thread state - unlazy all lazy status */
+#define prepare_to_copy(tsk)    do { } while (0)
+
+extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
+
+/*
+ * Free current thread data structures etc..
+ */
+static inline void exit_thread(void)
+{
+}
+
+unsigned long thread_saved_pc(struct task_struct *tsk);
+unsigned long get_wchan(struct task_struct *p);
+
+#define KSTK_EIP(tsk)   \
+    ({                  \
+        unsigned long eip = 0;   \
+        if ((tsk)->thread.esp0 > PAGE_SIZE && \
+            (virt_addr_valid((tsk)->thread.esp0))) \
+              eip = ((struct pt_regs *) (tsk)->thread.esp0)->pc; \
+        eip; })
+#define KSTK_ESP(tsk)   ((tsk) == current ? rdusp() : (tsk)->thread.usp)
+
+#define cpu_relax()    barrier()
+
+#endif
diff --git a/arch/m68k/include/asm/ptrace.h b/arch/m68k/include/asm/ptrace.h
new file mode 100644
index 000000000000..e83cd2f66101
--- /dev/null
+++ b/arch/m68k/include/asm/ptrace.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "ptrace_no.h"
+#else
+#include "ptrace_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/ptrace_mm.h b/arch/m68k/include/asm/ptrace_mm.h
new file mode 100644
index 000000000000..57e763d79bf4
--- /dev/null
+++ b/arch/m68k/include/asm/ptrace_mm.h
@@ -0,0 +1,80 @@
+#ifndef _M68K_PTRACE_H
+#define _M68K_PTRACE_H
+
+#define PT_D1      0
+#define PT_D2      1
+#define PT_D3      2
+#define PT_D4      3
+#define PT_D5      4
+#define PT_D6      5
+#define PT_D7      6
+#define PT_A0      7
+#define PT_A1      8
+#define PT_A2      9
+#define PT_A3      10
+#define PT_A4      11
+#define PT_A5      12
+#define PT_A6      13
+#define PT_D0      14
+#define PT_USP     15
+#define PT_ORIG_D0 16
+#define PT_SR      17
+#define PT_PC      18
+
+#ifndef __ASSEMBLY__
+
+/* this struct defines the way the registers are stored on the
+   stack during a system call. */
+
+struct pt_regs {
+  long     d1;
+  long     d2;
+  long     d3;
+  long     d4;
+  long     d5;
+  long     a0;
+  long     a1;
+  long     a2;
+  long     d0;
+  long     orig_d0;
+  long     stkadj;
+  unsigned short sr;
+  unsigned long  pc;
+  unsigned format :  4; /* frame format specifier */
+  unsigned vector : 12; /* vector offset */
+};
+
+/*
+ * This is the extended stack used by signal handlers and the context
+ * switcher: it's pushed after the normal "struct pt_regs".
+ */
+struct switch_stack {
+        unsigned long  d6;
+        unsigned long  d7;
+        unsigned long  a3;
+        unsigned long  a4;
+        unsigned long  a5;
+        unsigned long  a6;
+        unsigned long  retpc;
+};
+
+/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
+#define PTRACE_GETREGS            12
+#define PTRACE_SETREGS            13
+#define PTRACE_GETFPREGS          14
+#define PTRACE_SETFPREGS          15
+
+#ifdef __KERNEL__
+
+#ifndef PS_S
+#define PS_S  (0x2000)
+#define PS_M  (0x1000)
+#endif
+
+#define user_mode(regs) (!((regs)->sr & PS_S))
+#define instruction_pointer(regs) ((regs)->pc)
+#define profile_pc(regs) instruction_pointer(regs)
+extern void show_regs(struct pt_regs *);
+#endif /* __KERNEL__ */
+#endif /* __ASSEMBLY__ */
+#endif /* _M68K_PTRACE_H */
diff --git a/arch/m68k/include/asm/ptrace_no.h b/arch/m68k/include/asm/ptrace_no.h
new file mode 100644
index 000000000000..8c9194b98548
--- /dev/null
+++ b/arch/m68k/include/asm/ptrace_no.h
@@ -0,0 +1,87 @@
+#ifndef _M68K_PTRACE_H
+#define _M68K_PTRACE_H
+
+#define PT_D1      0
+#define PT_D2      1
+#define PT_D3      2
+#define PT_D4      3
+#define PT_D5      4
+#define PT_D6      5
+#define PT_D7      6
+#define PT_A0      7
+#define PT_A1      8
+#define PT_A2      9
+#define PT_A3      10
+#define PT_A4      11
+#define PT_A5      12
+#define PT_A6      13
+#define PT_D0      14
+#define PT_USP     15
+#define PT_ORIG_D0 16
+#define PT_SR      17
+#define PT_PC      18
+
+#ifndef __ASSEMBLY__
+
+/* this struct defines the way the registers are stored on the
+   stack during a system call. */
+
+struct pt_regs {
+  long     d1;
+  long     d2;
+  long     d3;
+  long     d4;
+  long     d5;
+  long     a0;
+  long     a1;
+  long     a2;
+  long     d0;
+  long     orig_d0;
+  long     stkadj;
+#ifdef CONFIG_COLDFIRE
+  unsigned format :  4; /* frame format specifier */
+  unsigned vector : 12; /* vector offset */
+  unsigned short sr;
+  unsigned long  pc;
+#else
+  unsigned short sr;
+  unsigned long  pc;
+  unsigned format :  4; /* frame format specifier */
+  unsigned vector : 12; /* vector offset */
+#endif
+};
+
+/*
+ * This is the extended stack used by signal handlers and the context
+ * switcher: it's pushed after the normal "struct pt_regs".
+ */
+struct switch_stack {
+        unsigned long  d6;
+        unsigned long  d7;
+        unsigned long  a3;
+        unsigned long  a4;
+        unsigned long  a5;
+        unsigned long  a6;
+        unsigned long  retpc;
+};
+
+/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
+#define PTRACE_GETREGS            12
+#define PTRACE_SETREGS            13
+#define PTRACE_GETFPREGS          14
+#define PTRACE_SETFPREGS          15
+
+#ifdef __KERNEL__
+
+#ifndef PS_S
+#define PS_S  (0x2000)
+#define PS_M  (0x1000)
+#endif
+
+#define user_mode(regs) (!((regs)->sr & PS_S))
+#define instruction_pointer(regs) ((regs)->pc)
+#define profile_pc(regs) instruction_pointer(regs)
+extern void show_regs(struct pt_regs *);
+#endif /* __KERNEL__ */
+#endif /* __ASSEMBLY__ */
+#endif /* _M68K_PTRACE_H */
diff --git a/arch/m68k/include/asm/q40_master.h b/arch/m68k/include/asm/q40_master.h
new file mode 100644
index 000000000000..3907a09d4fca
--- /dev/null
+++ b/arch/m68k/include/asm/q40_master.h
@@ -0,0 +1,69 @@
+/*
+ * Q40 master Chip Control
+ * RTC stuff merged for compactnes..
+*/
+
+#ifndef _Q40_MASTER_H
+#define _Q40_MASTER_H
+
+#include <asm/raw_io.h>
+
+
+#define q40_master_addr 0xff000000
+
+#define IIRQ_REG            0x0       /* internal IRQ reg */
+#define EIRQ_REG            0x4       /* external ... */
+#define KEYCODE_REG         0x1c      /* value of received scancode  */
+#define DISPLAY_CONTROL_REG 0x18
+#define FRAME_CLEAR_REG     0x24
+#define LED_REG             0x30
+
+#define Q40_LED_ON()        master_outb(1,LED_REG)
+#define Q40_LED_OFF()       master_outb(0,LED_REG)
+
+#define INTERRUPT_REG       IIRQ_REG  /* "native" ints */
+#define KEY_IRQ_ENABLE_REG  0x08      /**/
+#define KEYBOARD_UNLOCK_REG 0x20      /* clear kb int */
+
+#define SAMPLE_ENABLE_REG   0x14      /* generate SAMPLE ints */
+#define SAMPLE_RATE_REG     0x2c
+#define SAMPLE_CLEAR_REG    0x28
+#define SAMPLE_LOW          0x00
+#define SAMPLE_HIGH         0x01
+
+#define FRAME_RATE_REG       0x38      /* generate FRAME ints at 200 HZ rate */
+
+#if 0
+#define SER_ENABLE_REG      0x0c      /* allow serial ints to be generated */
+#endif
+#define EXT_ENABLE_REG      0x10      /* ... rest of the ISA ints ... */
+
+
+#define master_inb(_reg_)      in_8((unsigned char *)q40_master_addr+_reg_)
+#define master_outb(_b_,_reg_)  out_8((unsigned char *)q40_master_addr+_reg_,_b_)
+
+/* RTC defines */
+
+#define Q40_RTC_BASE        (0xff021ffc)
+
+#define Q40_RTC_YEAR        (*(volatile unsigned char *)(Q40_RTC_BASE+0))
+#define Q40_RTC_MNTH        (*(volatile unsigned char *)(Q40_RTC_BASE-4))
+#define Q40_RTC_DATE        (*(volatile unsigned char *)(Q40_RTC_BASE-8))
+#define Q40_RTC_DOW         (*(volatile unsigned char *)(Q40_RTC_BASE-12))
+#define Q40_RTC_HOUR        (*(volatile unsigned char *)(Q40_RTC_BASE-16))
+#define Q40_RTC_MINS        (*(volatile unsigned char *)(Q40_RTC_BASE-20))
+#define Q40_RTC_SECS        (*(volatile unsigned char *)(Q40_RTC_BASE-24))
+#define Q40_RTC_CTRL        (*(volatile unsigned char *)(Q40_RTC_BASE-28))
+
+/* some control bits */
+#define Q40_RTC_READ   64  /* prepare for reading */
+#define Q40_RTC_WRITE  128
+
+/* define some Q40 specific ints */
+#include "q40ints.h"
+
+/* misc defs */
+#define DAC_LEFT  ((unsigned char *)0xff008000)
+#define DAC_RIGHT ((unsigned char *)0xff008004)
+
+#endif /* _Q40_MASTER_H */
diff --git a/arch/m68k/include/asm/q40ints.h b/arch/m68k/include/asm/q40ints.h
new file mode 100644
index 000000000000..3d970afb708f
--- /dev/null
+++ b/arch/m68k/include/asm/q40ints.h
@@ -0,0 +1,29 @@
+/*
+ * contains some Q40 related interrupt definitions
+ */
+
+#define Q40_IRQ_MAX      (34)
+
+#define Q40_IRQ_SAMPLE    (34)
+#define Q40_IRQ_KEYBOARD (32)
+#define Q40_IRQ_FRAME    (33)
+
+
+/* masks for interrupt regiosters*/
+/* internal, IIRQ_REG */
+#define Q40_IRQ_KEYB_MASK    (2)
+#define Q40_IRQ_SER_MASK     (1<<2)
+#define Q40_IRQ_FRAME_MASK   (1<<3)
+#define Q40_IRQ_EXT_MASK     (1<<4)    /* is a EIRQ */
+/* eirq, EIRQ_REG */
+#define Q40_IRQ3_MASK        (1)
+#define Q40_IRQ4_MASK        (1<<1)
+#define Q40_IRQ5_MASK        (1<<2)
+#define Q40_IRQ6_MASK        (1<<3)
+#define Q40_IRQ7_MASK        (1<<4)
+#define Q40_IRQ10_MASK       (1<<5)
+#define Q40_IRQ14_MASK       (1<<6)
+#define Q40_IRQ15_MASK       (1<<7)
+
+extern unsigned long q40_probe_irq_on (void);
+extern int q40_probe_irq_off (unsigned long irqs);
diff --git a/arch/m68k/include/asm/quicc_simple.h b/arch/m68k/include/asm/quicc_simple.h
new file mode 100644
index 000000000000..c3636932d4bc
--- /dev/null
+++ b/arch/m68k/include/asm/quicc_simple.h
@@ -0,0 +1,52 @@
+/***********************************
+ * $Id: quicc_simple.h,v 1.1 2002/03/02 15:01:10 gerg Exp $
+ ***********************************
+ *
+ ***************************************
+ * Simple drivers common header
+ ***************************************
+ */
+
+#ifndef __SIMPLE_H
+#define __SIMPLE_H
+
+/* #include "quicc.h" */
+
+#define GLB_SCC_0   0
+#define GLB_SCC_1   1
+#define GLB_SCC_2   2
+#define GLB_SCC_3   3
+
+typedef void (int_routine)(unsigned short interrupt_event);
+typedef int_routine *int_routine_ptr; 
+typedef void *(alloc_routine)(int length);
+typedef void (free_routine)(int scc_num, int channel_num, void *buf);
+typedef void (store_rx_buffer_routine)(int scc_num, int channel_num, void *buff, int length);
+typedef int  (handle_tx_error_routine)(int scc_num, int channel_num, QUICC_BD *tbd);
+typedef void (handle_rx_error_routine)(int scc_num, int channel_num, QUICC_BD *rbd);
+typedef void (handle_lost_error_routine)(int scc_num, int channel_num);
+
+/* user defined functions for global errors */
+typedef void (handle_glob_overrun_routine)(int scc_number);
+typedef void (handle_glob_underrun_routine)(int scc_number);
+typedef void (glob_intr_q_overflow_routine)(int scc_number);
+
+/*
+ * General initialization and command routines
+ */
+void quicc_issue_cmd (unsigned short cmd, int scc_num);
+void quicc_init(void);
+void quicc_scc_init(int scc_number, int number_of_rx_buf, int number_of_tx_buf);
+void quicc_smc_init(int smc_number, int number_of_rx_buf, int number_of_tx_buf);
+void quicc_scc_start(int scc_num);
+void quicc_scc_loopback(int scc_num);
+
+/* Interrupt enable/disable routines for critical pieces of code*/
+unsigned short  IntrDis(void);
+void            IntrEna(unsigned short old_sr);
+
+/* For debugging */
+void print_rbd(int scc_num);
+void print_tbd(int scc_num);
+
+#endif
diff --git a/arch/m68k/include/asm/raw_io.h b/arch/m68k/include/asm/raw_io.h
new file mode 100644
index 000000000000..d9eb9834ccc8
--- /dev/null
+++ b/arch/m68k/include/asm/raw_io.h
@@ -0,0 +1,347 @@
+/*
+ * linux/include/asm-m68k/raw_io.h
+ *
+ * 10/20/00 RZ: - created from bits of io.h and ide.h to cleanup namespace
+ *
+ */
+
+#ifndef _RAW_IO_H
+#define _RAW_IO_H
+
+#ifdef __KERNEL__
+
+#include <asm/types.h>
+
+
+/* Values for nocacheflag and cmode */
+#define IOMAP_FULL_CACHING              0
+#define IOMAP_NOCACHE_SER               1
+#define IOMAP_NOCACHE_NONSER            2
+#define IOMAP_WRITETHROUGH              3
+
+extern void iounmap(void __iomem *addr);
+
+extern void __iomem *__ioremap(unsigned long physaddr, unsigned long size,
+                       int cacheflag);
+extern void __iounmap(void *addr, unsigned long size);
+
+
+/* ++roman: The assignments to temp. vars avoid that gcc sometimes generates
+ * two accesses to memory, which may be undesirable for some devices.
+ */
+#define in_8(addr) \
+    ({ u8 __v = (*(__force volatile u8 *) (addr)); __v; })
+#define in_be16(addr) \
+    ({ u16 __v = (*(__force volatile u16 *) (addr)); __v; })
+#define in_be32(addr) \
+    ({ u32 __v = (*(__force volatile u32 *) (addr)); __v; })
+#define in_le16(addr) \
+    ({ u16 __v = le16_to_cpu(*(__force volatile __le16 *) (addr)); __v; })
+#define in_le32(addr) \
+    ({ u32 __v = le32_to_cpu(*(__force volatile __le32 *) (addr)); __v; })
+
+#define out_8(addr,b) (void)((*(__force volatile u8 *) (addr)) = (b))
+#define out_be16(addr,w) (void)((*(__force volatile u16 *) (addr)) = (w))
+#define out_be32(addr,l) (void)((*(__force volatile u32 *) (addr)) = (l))
+#define out_le16(addr,w) (void)((*(__force volatile __le16 *) (addr)) = cpu_to_le16(w))
+#define out_le32(addr,l) (void)((*(__force volatile __le32 *) (addr)) = cpu_to_le32(l))
+
+#define raw_inb in_8
+#define raw_inw in_be16
+#define raw_inl in_be32
+#define __raw_readb in_8
+#define __raw_readw in_be16
+#define __raw_readl in_be32
+
+#define raw_outb(val,port) out_8((port),(val))
+#define raw_outw(val,port) out_be16((port),(val))
+#define raw_outl(val,port) out_be32((port),(val))
+#define __raw_writeb(val,addr) out_8((addr),(val))
+#define __raw_writew(val,addr) out_be16((addr),(val))
+#define __raw_writel(val,addr) out_be32((addr),(val))
+
+static inline void raw_insb(volatile u8 __iomem *port, u8 *buf, unsigned int len)
+{
+        unsigned int i;
+
+        for (i = 0; i < len; i++)
+                *buf++ = in_8(port);
+}
+
+static inline void raw_outsb(volatile u8 __iomem *port, const u8 *buf,
+                             unsigned int len)
+{
+        unsigned int i;
+
+        for (i = 0; i < len; i++)
+                out_8(port, *buf++);
+}
+
+static inline void raw_insw(volatile u16 __iomem *port, u16 *buf, unsigned int nr)
+{
+        unsigned int tmp;
+
+        if (nr & 15) {
+                tmp = (nr & 15) - 1;
+                asm volatile (
+                        "1: movew %2@,%0@+; dbra %1,1b"
+                        : "=a" (buf), "=d" (tmp)
+                        : "a" (port), "0" (buf),
+                          "1" (tmp));
+        }
+        if (nr >> 4) {
+                tmp = (nr >> 4) - 1;
+                asm volatile (
+                        "1: "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "movew %2@,%0@+; "
+                        "dbra %1,1b"
+                        : "=a" (buf), "=d" (tmp)
+                        : "a" (port), "0" (buf),
+                          "1" (tmp));
+        }
+}
+
+static inline void raw_outsw(volatile u16 __iomem *port, const u16 *buf,
+                             unsigned int nr)
+{
+        unsigned int tmp;
+
+        if (nr & 15) {
+                tmp = (nr & 15) - 1;
+                asm volatile (
+                        "1: movew %0@+,%2@; dbra %1,1b"
+                        : "=a" (buf), "=d" (tmp)
+                        : "a" (port), "0" (buf),
+                          "1" (tmp));
+        }
+        if (nr >> 4) {
+                tmp = (nr >> 4) - 1;
+                asm volatile (
+                        "1: "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "movew %0@+,%2@; "
+                        "dbra %1,1b"
+                        : "=a" (buf), "=d" (tmp)
+                        : "a" (port), "0" (buf),
+                          "1" (tmp));
+        }
+}
+
+static inline void raw_insl(volatile u32 __iomem *port, u32 *buf, unsigned int nr)
+{
+        unsigned int tmp;
+
+        if (nr & 15) {
+                tmp = (nr & 15) - 1;
+                asm volatile (
+                        "1: movel %2@,%0@+; dbra %1,1b"
+                        : "=a" (buf), "=d" (tmp)
+                        : "a" (port), "0" (buf),
+                          "1" (tmp));
+        }
+        if (nr >> 4) {
+                tmp = (nr >> 4) - 1;
+                asm volatile (
+                        "1: "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "movel %2@,%0@+; "
+                        "dbra %1,1b"
+                        : "=a" (buf), "=d" (tmp)
+                        : "a" (port), "0" (buf),
+                          "1" (tmp));
+        }
+}
+
+static inline void raw_outsl(volatile u32 __iomem *port, const u32 *buf,
+                             unsigned int nr)
+{
+        unsigned int tmp;
+
+        if (nr & 15) {
+                tmp = (nr & 15) - 1;
+                asm volatile (
+                        "1: movel %0@+,%2@; dbra %1,1b"
+                        : "=a" (buf), "=d" (tmp)
+                        : "a" (port), "0" (buf),
+                          "1" (tmp));
+        }
+        if (nr >> 4) {
+                tmp = (nr >> 4) - 1;
+                asm volatile (
+                        "1: "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "movel %0@+,%2@; "
+                        "dbra %1,1b"
+                        : "=a" (buf), "=d" (tmp)
+                        : "a" (port), "0" (buf),
+                          "1" (tmp));
+        }
+}
+
+
+static inline void raw_insw_swapw(volatile u16 __iomem *port, u16 *buf,
+                                  unsigned int nr)
+{
+    if ((nr) % 8)
+        __asm__ __volatile__
+               ("\tmovel %0,%/a0\n\t"
+                "movel %1,%/a1\n\t"
+                "movel %2,%/d6\n\t"
+                "subql #1,%/d6\n"
+                "1:\tmovew %/a0@,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a1@+\n\t"
+                "dbra %/d6,1b"
+                :
+                : "g" (port), "g" (buf), "g" (nr)
+                : "d0", "a0", "a1", "d6");
+    else
+        __asm__ __volatile__
+               ("movel %0,%/a0\n\t"
+                "movel %1,%/a1\n\t"
+                "movel %2,%/d6\n\t"
+                "lsrl  #3,%/d6\n\t"
+                "subql #1,%/d6\n"
+                "1:\tmovew %/a0@,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a1@+\n\t"
+                "movew %/a0@,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a1@+\n\t"
+                "movew %/a0@,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a1@+\n\t"
+                "movew %/a0@,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a1@+\n\t"
+                "movew %/a0@,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a1@+\n\t"
+                "movew %/a0@,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a1@+\n\t"
+                "movew %/a0@,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a1@+\n\t"
+                "movew %/a0@,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a1@+\n\t"
+                "dbra %/d6,1b"
+                :
+                : "g" (port), "g" (buf), "g" (nr)
+                : "d0", "a0", "a1", "d6");
+}
+
+static inline void raw_outsw_swapw(volatile u16 __iomem *port, const u16 *buf,
+                                   unsigned int nr)
+{
+    if ((nr) % 8)
+        __asm__ __volatile__
+               ("movel %0,%/a0\n\t"
+                "movel %1,%/a1\n\t"
+                "movel %2,%/d6\n\t"
+                "subql #1,%/d6\n"
+                "1:\tmovew %/a1@+,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a0@\n\t"
+                "dbra %/d6,1b"
+                :
+                : "g" (port), "g" (buf), "g" (nr)
+                : "d0", "a0", "a1", "d6");
+    else
+        __asm__ __volatile__
+               ("movel %0,%/a0\n\t"
+                "movel %1,%/a1\n\t"
+                "movel %2,%/d6\n\t"
+                "lsrl  #3,%/d6\n\t"
+                "subql #1,%/d6\n"
+                "1:\tmovew %/a1@+,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a0@\n\t"
+                "movew %/a1@+,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a0@\n\t"
+                "movew %/a1@+,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a0@\n\t"
+                "movew %/a1@+,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a0@\n\t"
+                "movew %/a1@+,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a0@\n\t"
+                "movew %/a1@+,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a0@\n\t"
+                "movew %/a1@+,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a0@\n\t"
+                "movew %/a1@+,%/d0\n\t"
+                "rolw  #8,%/d0\n\t"
+                "movew %/d0,%/a0@\n\t"
+                "dbra %/d6,1b"
+                :
+                : "g" (port), "g" (buf), "g" (nr)
+                : "d0", "a0", "a1", "d6");
+}
+
+#endif /* __KERNEL__ */
+
+#endif /* _RAW_IO_H */
diff --git a/arch/m68k/include/asm/resource.h b/arch/m68k/include/asm/resource.h
new file mode 100644
index 000000000000..e7d35019f337
--- /dev/null
+++ b/arch/m68k/include/asm/resource.h
@@ -0,0 +1,6 @@
+#ifndef _M68K_RESOURCE_H
+#define _M68K_RESOURCE_H
+
+#include <asm-generic/resource.h>
+
+#endif /* _M68K_RESOURCE_H */
diff --git a/arch/m68k/include/asm/rtc.h b/arch/m68k/include/asm/rtc.h
new file mode 100644
index 000000000000..5d3e03859844
--- /dev/null
+++ b/arch/m68k/include/asm/rtc.h
@@ -0,0 +1,76 @@
+/* include/asm-m68k/rtc.h
+ *
+ * Copyright Richard Zidlicky
+ * implementation details for genrtc/q40rtc driver
+ */
+/* permission is hereby granted to copy, modify and redistribute this code
+ * in terms of the GNU Library General Public License, Version 2 or later,
+ * at your option.
+ */
+
+#ifndef _ASM_RTC_H
+#define _ASM_RTC_H
+
+#ifdef __KERNEL__
+
+#include <linux/rtc.h>
+#include <asm/errno.h>
+#include <asm/machdep.h>
+
+#define RTC_PIE 0x40            /* periodic interrupt enable */
+#define RTC_AIE 0x20            /* alarm interrupt enable */
+#define RTC_UIE 0x10            /* update-finished interrupt enable */
+
+/* some dummy definitions */
+#define RTC_BATT_BAD 0x100      /* battery bad */
+#define RTC_SQWE 0x08           /* enable square-wave output */
+#define RTC_DM_BINARY 0x04      /* all time/date values are BCD if clear */
+#define RTC_24H 0x02            /* 24 hour mode - else hours bit 7 means pm */
+#define RTC_DST_EN 0x01         /* auto switch DST - works f. USA only */
+
+static inline unsigned int get_rtc_time(struct rtc_time *time)
+{
+        /*
+         * Only the values that we read from the RTC are set. We leave
+         * tm_wday, tm_yday and tm_isdst untouched. Even though the
+         * RTC has RTC_DAY_OF_WEEK, we ignore it, as it is only updated
+         * by the RTC when initially set to a non-zero value.
+         */
+        mach_hwclk(0, time);
+        return RTC_24H;
+}
+
+static inline int set_rtc_time(struct rtc_time *time)
+{
+        return mach_hwclk(1, time);
+}
+
+static inline unsigned int get_rtc_ss(void)
+{
+        if (mach_get_ss)
+                return mach_get_ss();
+        else{
+                struct rtc_time h;
+
+                get_rtc_time(&h);
+                return h.tm_sec;
+        }
+}
+
+static inline int get_rtc_pll(struct rtc_pll_info *pll)
+{
+        if (mach_get_rtc_pll)
+                return mach_get_rtc_pll(pll);
+        else
+                return -EINVAL;
+}
+static inline int set_rtc_pll(struct rtc_pll_info *pll)
+{
+        if (mach_set_rtc_pll)
+                return mach_set_rtc_pll(pll);
+        else
+                return -EINVAL;
+}
+#endif /* __KERNEL__ */
+
+#endif /* _ASM__RTC_H */
diff --git a/arch/m68k/include/asm/sbus.h b/arch/m68k/include/asm/sbus.h
new file mode 100644
index 000000000000..bfe3ba147f2e
--- /dev/null
+++ b/arch/m68k/include/asm/sbus.h
@@ -0,0 +1,45 @@
+/*
+ * some sbus structures and macros to make usage of sbus drivers possible
+ */
+
+#ifndef __M68K_SBUS_H
+#define __M68K_SBUS_H
+
+struct sbus_dev {
+        struct {
+                unsigned int which_io;
+                unsigned int phys_addr;
+        } reg_addrs[1];
+};
+
+/* sbus IO functions stolen from include/asm-sparc/io.h for the serial driver */
+/* No SBUS on the Sun3, kludge -- sam */
+
+static inline void _sbus_writeb(unsigned char val, unsigned long addr)
+{
+        *(volatile unsigned char *)addr = val;
+}
+
+static inline unsigned char _sbus_readb(unsigned long addr)
+{
+        return *(volatile unsigned char *)addr;
+}
+
+static inline void _sbus_writel(unsigned long val, unsigned long addr)
+{
+        *(volatile unsigned long *)addr = val;
+
+}
+
+extern inline unsigned long _sbus_readl(unsigned long addr)
+{
+        return *(volatile unsigned long *)addr;
+}
+
+
+#define sbus_readb(a) _sbus_readb((unsigned long)a)
+#define sbus_writeb(v, a) _sbus_writeb(v, (unsigned long)a)
+#define sbus_readl(a) _sbus_readl((unsigned long)a)
+#define sbus_writel(v, a) _sbus_writel(v, (unsigned long)a)
+
+#endif
diff --git a/arch/m68k/include/asm/scatterlist.h b/arch/m68k/include/asm/scatterlist.h
new file mode 100644
index 000000000000..b7e528636252
--- /dev/null
+++ b/arch/m68k/include/asm/scatterlist.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "scatterlist_no.h"
+#else
+#include "scatterlist_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/scatterlist_mm.h b/arch/m68k/include/asm/scatterlist_mm.h
new file mode 100644
index 000000000000..d3a7a0edfeca
--- /dev/null
+++ b/arch/m68k/include/asm/scatterlist_mm.h
@@ -0,0 +1,23 @@
+#ifndef _M68K_SCATTERLIST_H
+#define _M68K_SCATTERLIST_H
+
+#include <linux/types.h>
+
+struct scatterlist {
+#ifdef CONFIG_DEBUG_SG
+        unsigned long sg_magic;
+#endif
+        unsigned long page_link;
+        unsigned int offset;
+        unsigned int length;
+
+        __u32 dma_address;      /* A place to hang host-specific addresses at. */
+};
+
+/* This is bogus and should go away. */
+#define ISA_DMA_THRESHOLD (0x00ffffff)
+
+#define sg_dma_address(sg)      ((sg)->dma_address)
+#define sg_dma_len(sg)          ((sg)->length)
+
+#endif /* !(_M68K_SCATTERLIST_H) */
diff --git a/arch/m68k/include/asm/scatterlist_no.h b/arch/m68k/include/asm/scatterlist_no.h
new file mode 100644
index 000000000000..afc4788b0d2c
--- /dev/null
+++ b/arch/m68k/include/asm/scatterlist_no.h
@@ -0,0 +1,22 @@
+#ifndef _M68KNOMMU_SCATTERLIST_H
+#define _M68KNOMMU_SCATTERLIST_H
+
+#include <linux/mm.h>
+#include <asm/types.h>
+
+struct scatterlist {
+#ifdef CONFIG_DEBUG_SG
+        unsigned long   sg_magic;
+#endif
+        unsigned long   page_link;
+        unsigned int    offset;
+        dma_addr_t      dma_address;
+        unsigned int    length;
+};
+
+#define sg_dma_address(sg)      ((sg)->dma_address)
+#define sg_dma_len(sg)          ((sg)->length)
+
+#define ISA_DMA_THRESHOLD       (0xffffffff)
+
+#endif /* !(_M68KNOMMU_SCATTERLIST_H) */
diff --git a/arch/m68k/include/asm/sections.h b/arch/m68k/include/asm/sections.h
new file mode 100644
index 000000000000..d64967ecfec6
--- /dev/null
+++ b/arch/m68k/include/asm/sections.h
@@ -0,0 +1,6 @@
+#ifndef _ASM_M68K_SECTIONS_H
+#define _ASM_M68K_SECTIONS_H
+
+#include <asm-generic/sections.h>
+
+#endif /* _ASM_M68K_SECTIONS_H */
diff --git a/arch/m68k/include/asm/segment.h b/arch/m68k/include/asm/segment.h
new file mode 100644
index 000000000000..82583bc004bd
--- /dev/null
+++ b/arch/m68k/include/asm/segment.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "segment_no.h"
+#else
+#include "segment_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/segment_mm.h b/arch/m68k/include/asm/segment_mm.h
new file mode 100644
index 000000000000..7b0b2d3127f9
--- /dev/null
+++ b/arch/m68k/include/asm/segment_mm.h
@@ -0,0 +1,57 @@
+#ifndef _M68K_SEGMENT_H
+#define _M68K_SEGMENT_H
+
+/* define constants */
+/* Address spaces (FC0-FC2) */
+#define USER_DATA     (1)
+#ifndef __USER_DS
+#define __USER_DS     (USER_DATA)
+#endif
+#define USER_PROGRAM  (2)
+#define SUPER_DATA    (5)
+#ifndef __KERNEL_DS
+#define __KERNEL_DS   (SUPER_DATA)
+#endif
+#define SUPER_PROGRAM (6)
+#define CPU_SPACE     (7)
+
+#ifndef __ASSEMBLY__
+
+typedef struct {
+        unsigned long seg;
+} mm_segment_t;
+
+#define MAKE_MM_SEG(s)  ((mm_segment_t) { (s) })
+#define USER_DS         MAKE_MM_SEG(__USER_DS)
+#define KERNEL_DS       MAKE_MM_SEG(__KERNEL_DS)
+
+/*
+ * Get/set the SFC/DFC registers for MOVES instructions
+ */
+
+static inline mm_segment_t get_fs(void)
+{
+        mm_segment_t _v;
+        __asm__ ("movec %/dfc,%0":"=r" (_v.seg):);
+
+        return _v;
+}
+
+static inline mm_segment_t get_ds(void)
+{
+    /* return the supervisor data space code */
+    return KERNEL_DS;
+}
+
+static inline void set_fs(mm_segment_t val)
+{
+        __asm__ __volatile__ ("movec %0,%/sfc\n\t"
+                              "movec %0,%/dfc\n\t"
+                              : /* no outputs */ : "r" (val.seg) : "memory");
+}
+
+#define segment_eq(a,b) ((a).seg == (b).seg)
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _M68K_SEGMENT_H */
diff --git a/arch/m68k/include/asm/segment_no.h b/arch/m68k/include/asm/segment_no.h
new file mode 100644
index 000000000000..42318ebec7ec
--- /dev/null
+++ b/arch/m68k/include/asm/segment_no.h
@@ -0,0 +1,51 @@
+#ifndef _M68K_SEGMENT_H
+#define _M68K_SEGMENT_H
+
+/* define constants */
+/* Address spaces (FC0-FC2) */
+#define USER_DATA     (1)
+#ifndef __USER_DS
+#define __USER_DS     (USER_DATA)
+#endif
+#define USER_PROGRAM  (2)
+#define SUPER_DATA    (5)
+#ifndef __KERNEL_DS
+#define __KERNEL_DS   (SUPER_DATA)
+#endif
+#define SUPER_PROGRAM (6)
+#define CPU_SPACE     (7)
+
+#ifndef __ASSEMBLY__
+
+typedef struct {
+        unsigned long seg;
+} mm_segment_t;
+
+#define MAKE_MM_SEG(s)  ((mm_segment_t) { (s) })
+#define USER_DS         MAKE_MM_SEG(__USER_DS)
+#define KERNEL_DS       MAKE_MM_SEG(__KERNEL_DS)
+
+/*
+ * Get/set the SFC/DFC registers for MOVES instructions
+ */
+
+static inline mm_segment_t get_fs(void)
+{
+    return USER_DS;
+}
+
+static inline mm_segment_t get_ds(void)
+{
+    /* return the supervisor data space code */
+    return KERNEL_DS;
+}
+
+static inline void set_fs(mm_segment_t val)
+{
+}
+
+#define segment_eq(a,b) ((a).seg == (b).seg)
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _M68K_SEGMENT_H */
diff --git a/arch/m68k/include/asm/sembuf.h b/arch/m68k/include/asm/sembuf.h
new file mode 100644
index 000000000000..2308052a8c24
--- /dev/null
+++ b/arch/m68k/include/asm/sembuf.h
@@ -0,0 +1,25 @@
+#ifndef _M68K_SEMBUF_H
+#define _M68K_SEMBUF_H
+
+/*
+ * The semid64_ds structure for m68k architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct semid64_ds {
+        struct ipc64_perm sem_perm;             /* permissions .. see ipc.h */
+        __kernel_time_t sem_otime;              /* last semop time */
+        unsigned long   __unused1;
+        __kernel_time_t sem_ctime;              /* last change time */
+        unsigned long   __unused2;
+        unsigned long   sem_nsems;              /* no. of semaphores in array */
+        unsigned long   __unused3;
+        unsigned long   __unused4;
+};
+
+#endif /* _M68K_SEMBUF_H */
diff --git a/arch/m68k/include/asm/serial.h b/arch/m68k/include/asm/serial.h
new file mode 100644
index 000000000000..2b90d6e69070
--- /dev/null
+++ b/arch/m68k/include/asm/serial.h
@@ -0,0 +1,33 @@
+/*
+ * include/asm-m68k/serial.h
+ *
+ * currently this seems useful only for a Q40,
+ * it's an almost exact copy of ../asm-alpha/serial.h
+ *
+ */
+
+
+/*
+ * This assumes you have a 1.8432 MHz clock for your UART.
+ *
+ * It'd be nice if someone built a serial card with a 24.576 MHz
+ * clock, since the 16550A is capable of handling a top speed of 1.5
+ * megabits/second; but this requires the faster clock.
+ */
+#define BASE_BAUD ( 1843200 / 16 )
+
+/* Standard COM flags (except for COM4, because of the 8514 problem) */
+#ifdef CONFIG_SERIAL_DETECT_IRQ
+#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ)
+#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ)
+#else
+#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
+#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF
+#endif
+
+#define SERIAL_PORT_DFNS                        \
+        /* UART CLK   PORT IRQ     FLAGS        */                      \
+        { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS },      /* ttyS0 */     \
+        { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS },      /* ttyS1 */     \
+        { 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS },      /* ttyS2 */     \
+        { 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS },     /* ttyS3 */
diff --git a/arch/m68k/include/asm/setup.h b/arch/m68k/include/asm/setup.h
new file mode 100644
index 000000000000..842f86f75ccd
--- /dev/null
+++ b/arch/m68k/include/asm/setup.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "setup_no.h"
+#else
+#include "setup_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/setup_mm.h b/arch/m68k/include/asm/setup_mm.h
new file mode 100644
index 000000000000..4dfb3952b375
--- /dev/null
+++ b/arch/m68k/include/asm/setup_mm.h
@@ -0,0 +1,376 @@
+/*
+** asm/setup.h -- Definition of the Linux/m68k setup information
+**
+** Copyright 1992 by Greg Harp
+**
+** This file is subject to the terms and conditions of the GNU General Public
+** License.  See the file COPYING in the main directory of this archive
+** for more details.
+**
+** Created 09/29/92 by Greg Harp
+**
+** 5/2/94 Roman Hodek:
+**   Added bi_atari part of the machine dependent union bi_un; for now it
+**   contains just a model field to distinguish between TT and Falcon.
+** 26/7/96 Roman Zippel:
+**   Renamed to setup.h; added some useful macros to allow gcc some
+**   optimizations if possible.
+** 5/10/96 Geert Uytterhoeven:
+**   Redesign of the boot information structure; moved boot information
+**   structure to bootinfo.h
+*/
+
+#ifndef _M68K_SETUP_H
+#define _M68K_SETUP_H
+
+
+
+    /*
+     *  Linux/m68k Architectures
+     */
+
+#define MACH_AMIGA    1
+#define MACH_ATARI    2
+#define MACH_MAC      3
+#define MACH_APOLLO   4
+#define MACH_SUN3     5
+#define MACH_MVME147  6
+#define MACH_MVME16x  7
+#define MACH_BVME6000 8
+#define MACH_HP300    9
+#define MACH_Q40     10
+#define MACH_SUN3X   11
+
+#define COMMAND_LINE_SIZE 256
+
+#ifdef __KERNEL__
+
+#define CL_SIZE COMMAND_LINE_SIZE
+
+#ifndef __ASSEMBLY__
+extern unsigned long m68k_machtype;
+#endif /* !__ASSEMBLY__ */
+
+#if !defined(CONFIG_AMIGA)
+#  define MACH_IS_AMIGA (0)
+#elif defined(CONFIG_ATARI) || defined(CONFIG_MAC) || defined(CONFIG_APOLLO) \
+        || defined(CONFIG_MVME16x) || defined(CONFIG_BVME6000)               \
+        || defined(CONFIG_HP300) || defined(CONFIG_Q40)                      \
+        || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147)
+#  define MACH_IS_AMIGA (m68k_machtype == MACH_AMIGA)
+#else
+#  define MACH_AMIGA_ONLY
+#  define MACH_IS_AMIGA (1)
+#  define MACH_TYPE (MACH_AMIGA)
+#endif
+
+#if !defined(CONFIG_ATARI)
+#  define MACH_IS_ATARI (0)
+#elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_APOLLO) \
+        || defined(CONFIG_MVME16x) || defined(CONFIG_BVME6000)               \
+        || defined(CONFIG_HP300) || defined(CONFIG_Q40)                      \
+        || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147)
+#  define MACH_IS_ATARI (m68k_machtype == MACH_ATARI)
+#else
+#  define MACH_ATARI_ONLY
+#  define MACH_IS_ATARI (1)
+#  define MACH_TYPE (MACH_ATARI)
+#endif
+
+#if !defined(CONFIG_MAC)
+#  define MACH_IS_MAC (0)
+#elif defined(CONFIG_AMIGA) || defined(CONFIG_ATARI) || defined(CONFIG_APOLLO) \
+        || defined(CONFIG_MVME16x) || defined(CONFIG_BVME6000)                 \
+        || defined(CONFIG_HP300) || defined(CONFIG_Q40)                        \
+        || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147)
+#  define MACH_IS_MAC (m68k_machtype == MACH_MAC)
+#else
+#  define MACH_MAC_ONLY
+#  define MACH_IS_MAC (1)
+#  define MACH_TYPE (MACH_MAC)
+#endif
+
+#if defined(CONFIG_SUN3)
+#define MACH_IS_SUN3 (1)
+#define MACH_SUN3_ONLY (1)
+#define MACH_TYPE (MACH_SUN3)
+#else
+#define MACH_IS_SUN3 (0)
+#endif
+
+#if !defined (CONFIG_APOLLO)
+#  define MACH_IS_APOLLO (0)
+#elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \
+        || defined(CONFIG_MVME16x) || defined(CONFIG_BVME6000)              \
+        || defined(CONFIG_HP300) || defined(CONFIG_Q40)                     \
+        || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147)
+#  define MACH_IS_APOLLO (m68k_machtype == MACH_APOLLO)
+#else
+#  define MACH_APOLLO_ONLY
+#  define MACH_IS_APOLLO (1)
+#  define MACH_TYPE (MACH_APOLLO)
+#endif
+
+#if !defined (CONFIG_MVME147)
+#  define MACH_IS_MVME147 (0)
+#elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \
+        || defined(CONFIG_APOLLO) || defined(CONFIG_BVME6000)               \
+        || defined(CONFIG_HP300) || defined(CONFIG_Q40)                     \
+        || defined(CONFIG_SUN3X) || defined(CONFIG_MVME16x)
+#  define MACH_IS_MVME147 (m68k_machtype == MACH_MVME147)
+#else
+#  define MACH_MVME147_ONLY
+#  define MACH_IS_MVME147 (1)
+#  define MACH_TYPE (MACH_MVME147)
+#endif
+
+#if !defined (CONFIG_MVME16x)
+#  define MACH_IS_MVME16x (0)
+#elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \
+        || defined(CONFIG_APOLLO) || defined(CONFIG_BVME6000)               \
+        || defined(CONFIG_HP300) || defined(CONFIG_Q40)                     \
+        || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147)
+#  define MACH_IS_MVME16x (m68k_machtype == MACH_MVME16x)
+#else
+#  define MACH_MVME16x_ONLY
+#  define MACH_IS_MVME16x (1)
+#  define MACH_TYPE (MACH_MVME16x)
+#endif
+
+#if !defined (CONFIG_BVME6000)
+#  define MACH_IS_BVME6000 (0)
+#elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \
+        || defined(CONFIG_APOLLO) || defined(CONFIG_MVME16x)                \
+        || defined(CONFIG_HP300) || defined(CONFIG_Q40)                     \
+        || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147)
+#  define MACH_IS_BVME6000 (m68k_machtype == MACH_BVME6000)
+#else
+#  define MACH_BVME6000_ONLY
+#  define MACH_IS_BVME6000 (1)
+#  define MACH_TYPE (MACH_BVME6000)
+#endif
+
+#if !defined (CONFIG_HP300)
+#  define MACH_IS_HP300 (0)
+#elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \
+        || defined(CONFIG_APOLLO) || defined(CONFIG_MVME16x) \
+        || defined(CONFIG_BVME6000) || defined(CONFIG_Q40) \
+        || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147)
+#  define MACH_IS_HP300 (m68k_machtype == MACH_HP300)
+#else
+#  define MACH_HP300_ONLY
+#  define MACH_IS_HP300 (1)
+#  define MACH_TYPE (MACH_HP300)
+#endif
+
+#if !defined (CONFIG_Q40)
+#  define MACH_IS_Q40 (0)
+#elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \
+        || defined(CONFIG_APOLLO) || defined(CONFIG_MVME16x)                \
+        || defined(CONFIG_BVME6000) || defined(CONFIG_HP300)                \
+        || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147)
+#  define MACH_IS_Q40 (m68k_machtype == MACH_Q40)
+#else
+#  define MACH_Q40_ONLY
+#  define MACH_IS_Q40 (1)
+#  define MACH_TYPE (MACH_Q40)
+#endif
+
+#if !defined (CONFIG_SUN3X)
+#  define MACH_IS_SUN3X (0)
+#elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \
+        || defined(CONFIG_APOLLO) || defined(CONFIG_MVME16x)                \
+        || defined(CONFIG_BVME6000) || defined(CONFIG_HP300)                \
+        || defined(CONFIG_Q40) || defined(CONFIG_MVME147)
+#  define MACH_IS_SUN3X (m68k_machtype == MACH_SUN3X)
+#else
+#  define CONFIG_SUN3X_ONLY
+#  define MACH_IS_SUN3X (1)
+#  define MACH_TYPE (MACH_SUN3X)
+#endif
+
+#ifndef MACH_TYPE
+#  define MACH_TYPE (m68k_machtype)
+#endif
+
+#endif /* __KERNEL__ */
+
+
+    /*
+     *  CPU, FPU and MMU types
+     *
+     *  Note: we may rely on the following equalities:
+     *
+     *      CPU_68020 == MMU_68851
+     *      CPU_68030 == MMU_68030
+     *      CPU_68040 == FPU_68040 == MMU_68040
+     *      CPU_68060 == FPU_68060 == MMU_68060
+     */
+
+#define CPUB_68020     0
+#define CPUB_68030     1
+#define CPUB_68040     2
+#define CPUB_68060     3
+
+#define CPU_68020      (1<<CPUB_68020)
+#define CPU_68030      (1<<CPUB_68030)
+#define CPU_68040      (1<<CPUB_68040)
+#define CPU_68060      (1<<CPUB_68060)
+
+#define FPUB_68881     0
+#define FPUB_68882     1
+#define FPUB_68040     2                       /* Internal FPU */
+#define FPUB_68060     3                       /* Internal FPU */
+#define FPUB_SUNFPA    4                       /* Sun-3 FPA */
+
+#define FPU_68881      (1<<FPUB_68881)
+#define FPU_68882      (1<<FPUB_68882)
+#define FPU_68040      (1<<FPUB_68040)
+#define FPU_68060      (1<<FPUB_68060)
+#define FPU_SUNFPA     (1<<FPUB_SUNFPA)
+
+#define MMUB_68851     0
+#define MMUB_68030     1                       /* Internal MMU */
+#define MMUB_68040     2                       /* Internal MMU */
+#define MMUB_68060     3                       /* Internal MMU */
+#define MMUB_APOLLO    4                       /* Custom Apollo */
+#define MMUB_SUN3      5                       /* Custom Sun-3 */
+
+#define MMU_68851      (1<<MMUB_68851)
+#define MMU_68030      (1<<MMUB_68030)
+#define MMU_68040      (1<<MMUB_68040)
+#define MMU_68060      (1<<MMUB_68060)
+#define MMU_SUN3       (1<<MMUB_SUN3)
+#define MMU_APOLLO     (1<<MMUB_APOLLO)
+
+#ifdef __KERNEL__
+
+#ifndef __ASSEMBLY__
+extern unsigned long m68k_cputype;
+extern unsigned long m68k_fputype;
+extern unsigned long m68k_mmutype;
+#ifdef CONFIG_VME
+extern unsigned long vme_brdtype;
+#endif
+
+    /*
+     *  m68k_is040or060 is != 0 for a '040 or higher;
+     *  used numbers are 4 for 68040 and 6 for 68060.
+     */
+
+extern int m68k_is040or060;
+#endif /* !__ASSEMBLY__ */
+
+#if !defined(CONFIG_M68020)
+#  define CPU_IS_020 (0)
+#  define MMU_IS_851 (0)
+#  define MMU_IS_SUN3 (0)
+#elif defined(CONFIG_M68030) || defined(CONFIG_M68040) || defined(CONFIG_M68060)
+#  define CPU_IS_020 (m68k_cputype & CPU_68020)
+#  define MMU_IS_851 (m68k_mmutype & MMU_68851)
+#  define MMU_IS_SUN3 (0)       /* Sun3 not supported with other CPU enabled */
+#else
+#  define CPU_M68020_ONLY
+#  define CPU_IS_020 (1)
+#ifdef MACH_SUN3_ONLY
+#  define MMU_IS_SUN3 (1)
+#  define MMU_IS_851 (0)
+#else
+#  define MMU_IS_SUN3 (0)
+#  define MMU_IS_851 (1)
+#endif
+#endif
+
+#if !defined(CONFIG_M68030)
+#  define CPU_IS_030 (0)
+#  define MMU_IS_030 (0)
+#elif defined(CONFIG_M68020) || defined(CONFIG_M68040) || defined(CONFIG_M68060)
+#  define CPU_IS_030 (m68k_cputype & CPU_68030)
+#  define MMU_IS_030 (m68k_mmutype & MMU_68030)
+#else
+#  define CPU_M68030_ONLY
+#  define CPU_IS_030 (1)
+#  define MMU_IS_030 (1)
+#endif
+
+#if !defined(CONFIG_M68040)
+#  define CPU_IS_040 (0)
+#  define MMU_IS_040 (0)
+#elif defined(CONFIG_M68020) || defined(CONFIG_M68030) || defined(CONFIG_M68060)
+#  define CPU_IS_040 (m68k_cputype & CPU_68040)
+#  define MMU_IS_040 (m68k_mmutype & MMU_68040)
+#else
+#  define CPU_M68040_ONLY
+#  define CPU_IS_040 (1)
+#  define MMU_IS_040 (1)
+#endif
+
+#if !defined(CONFIG_M68060)
+#  define CPU_IS_060 (0)
+#  define MMU_IS_060 (0)
+#elif defined(CONFIG_M68020) || defined(CONFIG_M68030) || defined(CONFIG_M68040)
+#  define CPU_IS_060 (m68k_cputype & CPU_68060)
+#  define MMU_IS_060 (m68k_mmutype & MMU_68060)
+#else
+#  define CPU_M68060_ONLY
+#  define CPU_IS_060 (1)
+#  define MMU_IS_060 (1)
+#endif
+
+#if !defined(CONFIG_M68020) && !defined(CONFIG_M68030)
+#  define CPU_IS_020_OR_030 (0)
+#else
+#  define CPU_M68020_OR_M68030
+#  if defined(CONFIG_M68040) || defined(CONFIG_M68060)
+#    define CPU_IS_020_OR_030 (!m68k_is040or060)
+#  else
+#    define CPU_M68020_OR_M68030_ONLY
+#    define CPU_IS_020_OR_030 (1)
+#  endif
+#endif
+
+#if !defined(CONFIG_M68040) && !defined(CONFIG_M68060)
+#  define CPU_IS_040_OR_060 (0)
+#else
+#  define CPU_M68040_OR_M68060
+#  if defined(CONFIG_M68020) || defined(CONFIG_M68030)
+#    define CPU_IS_040_OR_060 (m68k_is040or060)
+#  else
+#    define CPU_M68040_OR_M68060_ONLY
+#    define CPU_IS_040_OR_060 (1)
+#  endif
+#endif
+
+#define CPU_TYPE (m68k_cputype)
+
+#ifdef CONFIG_M68KFPU_EMU
+#  ifdef CONFIG_M68KFPU_EMU_ONLY
+#    define FPU_IS_EMU (1)
+#  else
+#    define FPU_IS_EMU (!m68k_fputype)
+#  endif
+#else
+#  define FPU_IS_EMU (0)
+#endif
+
+
+    /*
+     *  Miscellaneous
+     */
+
+#define NUM_MEMINFO     4
+
+#ifndef __ASSEMBLY__
+struct mem_info {
+        unsigned long addr;             /* physical address of memory chunk */
+        unsigned long size;             /* length of memory chunk (in bytes) */
+};
+
+extern int m68k_num_memory;             /* # of memory blocks found (and used) */
+extern int m68k_realnum_memory;         /* real # of memory blocks found */
+extern struct mem_info m68k_memory[NUM_MEMINFO];/* memory description */
+#endif
+
+#endif /* __KERNEL__ */
+
+#endif /* _M68K_SETUP_H */
diff --git a/arch/m68k/include/asm/setup_no.h b/arch/m68k/include/asm/setup_no.h
new file mode 100644
index 000000000000..45d286ce9398
--- /dev/null
+++ b/arch/m68k/include/asm/setup_no.h
@@ -0,0 +1,10 @@
+#ifdef __KERNEL__
+
+#include <asm/setup_mm.h>
+
+/* We have a bigger command line buffer. */
+#undef COMMAND_LINE_SIZE
+
+#endif  /*  __KERNEL__  */
+
+#define COMMAND_LINE_SIZE       512
diff --git a/arch/m68k/include/asm/shm.h b/arch/m68k/include/asm/shm.h
new file mode 100644
index 000000000000..fa56ec84a126
--- /dev/null
+++ b/arch/m68k/include/asm/shm.h
@@ -0,0 +1,31 @@
+#ifndef _M68K_SHM_H
+#define _M68K_SHM_H
+
+
+/* format of page table entries that correspond to shared memory pages
+   currently out in swap space (see also mm/swap.c):
+   bits 0-1 (PAGE_PRESENT) is  = 0
+   bits 8..2 (SWP_TYPE) are = SHM_SWP_TYPE
+   bits 31..9 are used like this:
+   bits 15..9 (SHM_ID) the id of the shared memory segment
+   bits 30..16 (SHM_IDX) the index of the page within the shared memory segment
+                    (actually only bits 25..16 get used since SHMMAX is so low)
+   bit 31 (SHM_READ_ONLY) flag whether the page belongs to a read-only attach
+*/
+/* on the m68k both bits 0 and 1 must be zero */
+/* format on the sun3 is similar, but bits 30, 31 are set to zero and all
+   others are reduced by 2. --m */
+
+#ifndef CONFIG_SUN3
+#define SHM_ID_SHIFT    9
+#else
+#define SHM_ID_SHIFT    7
+#endif
+#define _SHM_ID_BITS    7
+#define SHM_ID_MASK     ((1<<_SHM_ID_BITS)-1)
+
+#define SHM_IDX_SHIFT   (SHM_ID_SHIFT+_SHM_ID_BITS)
+#define _SHM_IDX_BITS   15
+#define SHM_IDX_MASK    ((1<<_SHM_IDX_BITS)-1)
+
+#endif /* _M68K_SHM_H */
diff --git a/arch/m68k/include/asm/shmbuf.h b/arch/m68k/include/asm/shmbuf.h
new file mode 100644
index 000000000000..f8928d62f1b7
--- /dev/null
+++ b/arch/m68k/include/asm/shmbuf.h
@@ -0,0 +1,42 @@
+#ifndef _M68K_SHMBUF_H
+#define _M68K_SHMBUF_H
+
+/*
+ * The shmid64_ds structure for m68k architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct shmid64_ds {
+        struct ipc64_perm       shm_perm;       /* operation perms */
+        size_t                  shm_segsz;      /* size of segment (bytes) */
+        __kernel_time_t         shm_atime;      /* last attach time */
+        unsigned long           __unused1;
+        __kernel_time_t         shm_dtime;      /* last detach time */
+        unsigned long           __unused2;
+        __kernel_time_t         shm_ctime;      /* last change time */
+        unsigned long           __unused3;
+        __kernel_pid_t          shm_cpid;       /* pid of creator */
+        __kernel_pid_t          shm_lpid;       /* pid of last operator */
+        unsigned long           shm_nattch;     /* no. of current attaches */
+        unsigned long           __unused4;
+        unsigned long           __unused5;
+};
+
+struct shminfo64 {
+        unsigned long   shmmax;
+        unsigned long   shmmin;
+        unsigned long   shmmni;
+        unsigned long   shmseg;
+        unsigned long   shmall;
+        unsigned long   __unused1;
+        unsigned long   __unused2;
+        unsigned long   __unused3;
+        unsigned long   __unused4;
+};
+
+#endif /* _M68K_SHMBUF_H */
diff --git a/arch/m68k/include/asm/shmparam.h b/arch/m68k/include/asm/shmparam.h
new file mode 100644
index 000000000000..558892a2efb3
--- /dev/null
+++ b/arch/m68k/include/asm/shmparam.h
@@ -0,0 +1,6 @@
+#ifndef _M68K_SHMPARAM_H
+#define _M68K_SHMPARAM_H
+
+#define SHMLBA PAGE_SIZE                 /* attach addr a multiple of this */
+
+#endif /* _M68K_SHMPARAM_H */
diff --git a/arch/m68k/include/asm/sigcontext.h b/arch/m68k/include/asm/sigcontext.h
new file mode 100644
index 000000000000..bff6d40345a9
--- /dev/null
+++ b/arch/m68k/include/asm/sigcontext.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "sigcontext_no.h"
+#else
+#include "sigcontext_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/sigcontext_mm.h b/arch/m68k/include/asm/sigcontext_mm.h
new file mode 100644
index 000000000000..64fbe34cf26f
--- /dev/null
+++ b/arch/m68k/include/asm/sigcontext_mm.h
@@ -0,0 +1,19 @@
+#ifndef _ASM_M68k_SIGCONTEXT_H
+#define _ASM_M68k_SIGCONTEXT_H
+
+struct sigcontext {
+        unsigned long  sc_mask;         /* old sigmask */
+        unsigned long  sc_usp;          /* old user stack pointer */
+        unsigned long  sc_d0;
+        unsigned long  sc_d1;
+        unsigned long  sc_a0;
+        unsigned long  sc_a1;
+        unsigned short sc_sr;
+        unsigned long  sc_pc;
+        unsigned short sc_formatvec;
+        unsigned long  sc_fpregs[2*3];  /* room for two fp registers */
+        unsigned long  sc_fpcntl[3];
+        unsigned char  sc_fpstate[216];
+};
+
+#endif
diff --git a/arch/m68k/include/asm/sigcontext_no.h b/arch/m68k/include/asm/sigcontext_no.h
new file mode 100644
index 000000000000..36c293fc133d
--- /dev/null
+++ b/arch/m68k/include/asm/sigcontext_no.h
@@ -0,0 +1,17 @@
+#ifndef _ASM_M68KNOMMU_SIGCONTEXT_H
+#define _ASM_M68KNOMMU_SIGCONTEXT_H
+
+struct sigcontext {
+        unsigned long  sc_mask;         /* old sigmask */
+        unsigned long  sc_usp;          /* old user stack pointer */
+        unsigned long  sc_d0;
+        unsigned long  sc_d1;
+        unsigned long  sc_a0;
+        unsigned long  sc_a1;
+        unsigned long  sc_a5;
+        unsigned short sc_sr;
+        unsigned long  sc_pc;
+        unsigned short sc_formatvec;
+};
+
+#endif
diff --git a/arch/m68k/include/asm/siginfo.h b/arch/m68k/include/asm/siginfo.h
new file mode 100644
index 000000000000..61219d7affc8
--- /dev/null
+++ b/arch/m68k/include/asm/siginfo.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "siginfo_no.h"
+#else
+#include "siginfo_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/siginfo_mm.h b/arch/m68k/include/asm/siginfo_mm.h
new file mode 100644
index 000000000000..05a8d6d90b58
--- /dev/null
+++ b/arch/m68k/include/asm/siginfo_mm.h
@@ -0,0 +1,92 @@
+#ifndef _M68K_SIGINFO_H
+#define _M68K_SIGINFO_H
+
+#define HAVE_ARCH_SIGINFO_T
+#define HAVE_ARCH_COPY_SIGINFO
+
+#include <asm-generic/siginfo.h>
+
+typedef struct siginfo {
+        int si_signo;
+        int si_errno;
+        int si_code;
+
+        union {
+                int _pad[SI_PAD_SIZE];
+
+                /* kill() */
+                struct {
+                        __kernel_pid_t _pid;    /* sender's pid */
+                        __kernel_uid_t _uid;    /* backwards compatibility */
+                        __kernel_uid32_t _uid32; /* sender's uid */
+                } _kill;
+
+                /* POSIX.1b timers */
+                struct {
+                        timer_t _tid;           /* timer id */
+                        int _overrun;           /* overrun count */
+                        char _pad[sizeof( __ARCH_SI_UID_T) - sizeof(int)];
+                        sigval_t _sigval;       /* same as below */
+                        int _sys_private;       /* not to be passed to user */
+                } _timer;
+
+                /* POSIX.1b signals */
+                struct {
+                        __kernel_pid_t _pid;    /* sender's pid */
+                        __kernel_uid_t _uid;    /* backwards compatibility */
+                        sigval_t _sigval;
+                        __kernel_uid32_t _uid32; /* sender's uid */
+                } _rt;
+
+                /* SIGCHLD */
+                struct {
+                        __kernel_pid_t _pid;    /* which child */
+                        __kernel_uid_t _uid;    /* backwards compatibility */
+                        int _status;            /* exit code */
+                        clock_t _utime;
+                        clock_t _stime;
+                        __kernel_uid32_t _uid32; /* sender's uid */
+                } _sigchld;
+
+                /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
+                struct {
+                        void *_addr; /* faulting insn/memory ref. */
+                } _sigfault;
+
+                /* SIGPOLL */
+                struct {
+                        int _band;      /* POLL_IN, POLL_OUT, POLL_MSG */
+                        int _fd;
+                } _sigpoll;
+        } _sifields;
+} siginfo_t;
+
+#define UID16_SIGINFO_COMPAT_NEEDED
+
+/*
+ * How these fields are to be accessed.
+ */
+#undef si_uid
+#ifdef __KERNEL__
+#define si_uid          _sifields._kill._uid32
+#define si_uid16        _sifields._kill._uid
+#else
+#define si_uid          _sifields._kill._uid
+#endif
+
+#ifdef __KERNEL__
+
+#include <linux/string.h>
+
+static inline void copy_siginfo(struct siginfo *to, struct siginfo *from)
+{
+        if (from->si_code < 0)
+                memcpy(to, from, sizeof(*to));
+        else
+                /* _sigchld is currently the largest know union member */
+                memcpy(to, from, 3*sizeof(int) + sizeof(from->_sifields._sigchld));
+}
+
+#endif /* __KERNEL__ */
+
+#endif
diff --git a/arch/m68k/include/asm/siginfo_no.h b/arch/m68k/include/asm/siginfo_no.h
new file mode 100644
index 000000000000..b18e5f4064ae
--- /dev/null
+++ b/arch/m68k/include/asm/siginfo_no.h
@@ -0,0 +1,6 @@
+#ifndef _M68KNOMMU_SIGINFO_H
+#define _M68KNOMMU_SIGINFO_H
+
+#include <asm-generic/siginfo.h>
+
+#endif
diff --git a/arch/m68k/include/asm/signal.h b/arch/m68k/include/asm/signal.h
new file mode 100644
index 000000000000..3c19988bd93c
--- /dev/null
+++ b/arch/m68k/include/asm/signal.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "signal_no.h"
+#else
+#include "signal_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/signal_mm.h b/arch/m68k/include/asm/signal_mm.h
new file mode 100644
index 000000000000..3db8a81942f1
--- /dev/null
+++ b/arch/m68k/include/asm/signal_mm.h
@@ -0,0 +1,206 @@
+#ifndef _M68K_SIGNAL_H
+#define _M68K_SIGNAL_H
+
+#include <linux/types.h>
+
+/* Avoid too many header ordering problems.  */
+struct siginfo;
+
+#ifdef __KERNEL__
+/* Most things should be clean enough to redefine this at will, if care
+   is taken to make libc match.  */
+
+#define _NSIG           64
+#define _NSIG_BPW       32
+#define _NSIG_WORDS     (_NSIG / _NSIG_BPW)
+
+typedef unsigned long old_sigset_t;             /* at least 32 bits */
+
+typedef struct {
+        unsigned long sig[_NSIG_WORDS];
+} sigset_t;
+
+#else
+/* Here we must cater to libcs that poke about in kernel headers.  */
+
+#define NSIG            32
+typedef unsigned long sigset_t;
+
+#endif /* __KERNEL__ */
+
+#define SIGHUP           1
+#define SIGINT           2
+#define SIGQUIT          3
+#define SIGILL           4
+#define SIGTRAP          5
+#define SIGABRT          6
+#define SIGIOT           6
+#define SIGBUS           7
+#define SIGFPE           8
+#define SIGKILL          9
+#define SIGUSR1         10
+#define SIGSEGV         11
+#define SIGUSR2         12
+#define SIGPIPE         13
+#define SIGALRM         14
+#define SIGTERM         15
+#define SIGSTKFLT       16
+#define SIGCHLD         17
+#define SIGCONT         18
+#define SIGSTOP         19
+#define SIGTSTP         20
+#define SIGTTIN         21
+#define SIGTTOU         22
+#define SIGURG          23
+#define SIGXCPU         24
+#define SIGXFSZ         25
+#define SIGVTALRM       26
+#define SIGPROF         27
+#define SIGWINCH        28
+#define SIGIO           29
+#define SIGPOLL         SIGIO
+/*
+#define SIGLOST         29
+*/
+#define SIGPWR          30
+#define SIGSYS          31
+#define SIGUNUSED       31
+
+/* These should not be considered constants from userland.  */
+#define SIGRTMIN        32
+#define SIGRTMAX        _NSIG
+
+/*
+ * SA_FLAGS values:
+ *
+ * SA_ONSTACK indicates that a registered stack_t will be used.
+ * SA_RESTART flag to get restarting signals (which were the default long ago)
+ * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
+ * SA_RESETHAND clears the handler when the signal is delivered.
+ * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
+ * SA_NODEFER prevents the current signal from being masked in the handler.
+ *
+ * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
+ * Unix names RESETHAND and NODEFER respectively.
+ */
+#define SA_NOCLDSTOP    0x00000001
+#define SA_NOCLDWAIT    0x00000002
+#define SA_SIGINFO      0x00000004
+#define SA_ONSTACK      0x08000000
+#define SA_RESTART      0x10000000
+#define SA_NODEFER      0x40000000
+#define SA_RESETHAND    0x80000000
+
+#define SA_NOMASK       SA_NODEFER
+#define SA_ONESHOT      SA_RESETHAND
+
+/*
+ * sigaltstack controls
+ */
+#define SS_ONSTACK      1
+#define SS_DISABLE      2
+
+#define MINSIGSTKSZ     2048
+#define SIGSTKSZ        8192
+
+#include <asm-generic/signal.h>
+
+#ifdef __KERNEL__
+struct old_sigaction {
+        __sighandler_t sa_handler;
+        old_sigset_t sa_mask;
+        unsigned long sa_flags;
+        __sigrestore_t sa_restorer;
+};
+
+struct sigaction {
+        __sighandler_t sa_handler;
+        unsigned long sa_flags;
+        __sigrestore_t sa_restorer;
+        sigset_t sa_mask;               /* mask last for extensibility */
+};
+
+struct k_sigaction {
+        struct sigaction sa;
+};
+#else
+/* Here we must cater to libcs that poke about in kernel headers.  */
+
+struct sigaction {
+        union {
+          __sighandler_t _sa_handler;
+          void (*_sa_sigaction)(int, struct siginfo *, void *);
+        } _u;
+        sigset_t sa_mask;
+        unsigned long sa_flags;
+        void (*sa_restorer)(void);
+};
+
+#define sa_handler      _u._sa_handler
+#define sa_sigaction    _u._sa_sigaction
+
+#endif /* __KERNEL__ */
+
+typedef struct sigaltstack {
+        void __user *ss_sp;
+        int ss_flags;
+        size_t ss_size;
+} stack_t;
+
+#ifdef __KERNEL__
+#include <asm/sigcontext.h>
+
+#define __HAVE_ARCH_SIG_BITOPS
+
+static inline void sigaddset(sigset_t *set, int _sig)
+{
+        asm ("bfset %0{%1,#1}"
+                : "+od" (*set)
+                : "id" ((_sig - 1) ^ 31)
+                : "cc");
+}
+
+static inline void sigdelset(sigset_t *set, int _sig)
+{
+        asm ("bfclr %0{%1,#1}"
+                : "+od" (*set)
+                : "id" ((_sig - 1) ^ 31)
+                : "cc");
+}
+
+static inline int __const_sigismember(sigset_t *set, int _sig)
+{
+        unsigned long sig = _sig - 1;
+        return 1 & (set->sig[sig / _NSIG_BPW] >> (sig % _NSIG_BPW));
+}
+
+static inline int __gen_sigismember(sigset_t *set, int _sig)
+{
+        int ret;
+        asm ("bfextu %1{%2,#1},%0"
+                : "=d" (ret)
+                : "od" (*set), "id" ((_sig-1) ^ 31)
+                : "cc");
+        return ret;
+}
+
+#define sigismember(set,sig)                    \
+        (__builtin_constant_p(sig) ?            \
+         __const_sigismember(set,sig) :         \
+         __gen_sigismember(set,sig))
+
+static inline int sigfindinword(unsigned long word)
+{
+        asm ("bfffo %1{#0,#0},%0"
+                : "=d" (word)
+                : "d" (word & -word)
+                : "cc");
+        return word ^ 31;
+}
+
+struct pt_regs;
+extern void ptrace_signal_deliver(struct pt_regs *regs, void *cookie);
+
+#endif /* __KERNEL__ */
+
+#endif /* _M68K_SIGNAL_H */
diff --git a/arch/m68k/include/asm/signal_no.h b/arch/m68k/include/asm/signal_no.h
new file mode 100644
index 000000000000..216c08be54a0
--- /dev/null
+++ b/arch/m68k/include/asm/signal_no.h
@@ -0,0 +1,159 @@
+#ifndef _M68KNOMMU_SIGNAL_H
+#define _M68KNOMMU_SIGNAL_H
+
+#include <linux/types.h>
+
+/* Avoid too many header ordering problems.  */
+struct siginfo;
+
+#ifdef __KERNEL__
+/* Most things should be clean enough to redefine this at will, if care
+   is taken to make libc match.  */
+
+#define _NSIG           64
+#define _NSIG_BPW       32
+#define _NSIG_WORDS     (_NSIG / _NSIG_BPW)
+
+typedef unsigned long old_sigset_t;             /* at least 32 bits */
+
+typedef struct {
+        unsigned long sig[_NSIG_WORDS];
+} sigset_t;
+
+#else
+/* Here we must cater to libcs that poke about in kernel headers.  */
+
+#define NSIG            32
+typedef unsigned long sigset_t;
+
+#endif /* __KERNEL__ */
+
+#define SIGHUP           1
+#define SIGINT           2
+#define SIGQUIT          3
+#define SIGILL           4
+#define SIGTRAP          5
+#define SIGABRT          6
+#define SIGIOT           6
+#define SIGBUS           7
+#define SIGFPE           8
+#define SIGKILL          9
+#define SIGUSR1         10
+#define SIGSEGV         11
+#define SIGUSR2         12
+#define SIGPIPE         13
+#define SIGALRM         14
+#define SIGTERM         15
+#define SIGSTKFLT       16
+#define SIGCHLD         17
+#define SIGCONT         18
+#define SIGSTOP         19
+#define SIGTSTP         20
+#define SIGTTIN         21
+#define SIGTTOU         22
+#define SIGURG          23
+#define SIGXCPU         24
+#define SIGXFSZ         25
+#define SIGVTALRM       26
+#define SIGPROF         27
+#define SIGWINCH        28
+#define SIGIO           29
+#define SIGPOLL         SIGIO
+/*
+#define SIGLOST         29
+*/
+#define SIGPWR          30
+#define SIGSYS          31
+#define SIGUNUSED       31
+
+/* These should not be considered constants from userland.  */
+#define SIGRTMIN        32
+#define SIGRTMAX        _NSIG
+
+/*
+ * SA_FLAGS values:
+ *
+ * SA_ONSTACK indicates that a registered stack_t will be used.
+ * SA_RESTART flag to get restarting signals (which were the default long ago)
+ * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
+ * SA_RESETHAND clears the handler when the signal is delivered.
+ * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
+ * SA_NODEFER prevents the current signal from being masked in the handler.
+ *
+ * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
+ * Unix names RESETHAND and NODEFER respectively.
+ */
+#define SA_NOCLDSTOP    0x00000001
+#define SA_NOCLDWAIT    0x00000002
+#define SA_SIGINFO      0x00000004
+#define SA_ONSTACK      0x08000000
+#define SA_RESTART      0x10000000
+#define SA_NODEFER      0x40000000
+#define SA_RESETHAND    0x80000000
+
+#define SA_NOMASK       SA_NODEFER
+#define SA_ONESHOT      SA_RESETHAND
+
+/* 
+ * sigaltstack controls
+ */
+#define SS_ONSTACK      1
+#define SS_DISABLE      2
+
+#define MINSIGSTKSZ     2048
+#define SIGSTKSZ        8192
+
+#include <asm-generic/signal.h>
+
+#ifdef __KERNEL__
+struct old_sigaction {
+        __sighandler_t sa_handler;
+        old_sigset_t sa_mask;
+        unsigned long sa_flags;
+        void (*sa_restorer)(void);
+};
+
+struct sigaction {
+        __sighandler_t sa_handler;
+        unsigned long sa_flags;
+        void (*sa_restorer)(void);
+        sigset_t sa_mask;               /* mask last for extensibility */
+};
+
+struct k_sigaction {
+        struct sigaction sa;
+};
+#else
+/* Here we must cater to libcs that poke about in kernel headers.  */
+
+struct sigaction {
+        union {
+          __sighandler_t _sa_handler;
+          void (*_sa_sigaction)(int, struct siginfo *, void *);
+        } _u;
+        sigset_t sa_mask;
+        unsigned long sa_flags;
+        void (*sa_restorer)(void);
+};
+
+#define sa_handler      _u._sa_handler
+#define sa_sigaction    _u._sa_sigaction
+
+#endif /* __KERNEL__ */
+
+typedef struct sigaltstack {
+        void *ss_sp;
+        int ss_flags;
+        size_t ss_size;
+} stack_t;
+
+#ifdef __KERNEL__
+
+#include <asm/sigcontext.h>
+#undef __HAVE_ARCH_SIG_BITOPS
+
+#define ptrace_signal_deliver(regs, cookie) do { } while (0)
+
+#endif /* __KERNEL__ */
+
+#endif /* _M68KNOMMU_SIGNAL_H */
diff --git a/arch/m68k/include/asm/smp.h b/arch/m68k/include/asm/smp.h
new file mode 100644
index 000000000000..9e9bd7e58922
--- /dev/null
+++ b/arch/m68k/include/asm/smp.h
@@ -0,0 +1 @@
+/* nothing required here yet */
diff --git a/arch/m68k/include/asm/socket.h b/arch/m68k/include/asm/socket.h
new file mode 100644
index 000000000000..dbc64e92c41a
--- /dev/null
+++ b/arch/m68k/include/asm/socket.h
@@ -0,0 +1,57 @@
+#ifndef _ASM_SOCKET_H
+#define _ASM_SOCKET_H
+
+#include <asm/sockios.h>
+
+/* For setsockopt(2) */
+#define SOL_SOCKET      1
+
+#define SO_DEBUG        1
+#define SO_REUSEADDR    2
+#define SO_TYPE         3
+#define SO_ERROR        4
+#define SO_DONTROUTE    5
+#define SO_BROADCAST    6
+#define SO_SNDBUF       7
+#define SO_RCVBUF       8
+#define SO_SNDBUFFORCE  32
+#define SO_RCVBUFFORCE  33
+#define SO_KEEPALIVE    9
+#define SO_OOBINLINE    10
+#define SO_NO_CHECK     11
+#define SO_PRIORITY     12
+#define SO_LINGER       13
+#define SO_BSDCOMPAT    14
+/* To add :#define SO_REUSEPORT 15 */
+#define SO_PASSCRED     16
+#define SO_PEERCRED     17
+#define SO_RCVLOWAT     18
+#define SO_SNDLOWAT     19
+#define SO_RCVTIMEO     20
+#define SO_SNDTIMEO     21
+
+/* Security levels - as per NRL IPv6 - don't actually do anything */
+#define SO_SECURITY_AUTHENTICATION              22
+#define SO_SECURITY_ENCRYPTION_TRANSPORT        23
+#define SO_SECURITY_ENCRYPTION_NETWORK          24
+
+#define SO_BINDTODEVICE 25
+
+/* Socket filtering */
+#define SO_ATTACH_FILTER        26
+#define SO_DETACH_FILTER        27
+
+#define SO_PEERNAME             28
+#define SO_TIMESTAMP            29
+#define SCM_TIMESTAMP           SO_TIMESTAMP
+
+#define SO_ACCEPTCONN           30
+
+#define SO_PEERSEC             31
+#define SO_PASSSEC              34
+#define SO_TIMESTAMPNS          35
+#define SCM_TIMESTAMPNS         SO_TIMESTAMPNS
+
+#define SO_MARK                 36
+
+#endif /* _ASM_SOCKET_H */
diff --git a/arch/m68k/include/asm/sockios.h b/arch/m68k/include/asm/sockios.h
new file mode 100644
index 000000000000..c04a23943cb7
--- /dev/null
+++ b/arch/m68k/include/asm/sockios.h
@@ -0,0 +1,13 @@
+#ifndef __ARCH_M68K_SOCKIOS__
+#define __ARCH_M68K_SOCKIOS__
+
+/* Socket-level I/O control calls. */
+#define FIOSETOWN       0x8901
+#define SIOCSPGRP       0x8902
+#define FIOGETOWN       0x8903
+#define SIOCGPGRP       0x8904
+#define SIOCATMARK      0x8905
+#define SIOCGSTAMP      0x8906          /* Get stamp (timeval) */
+#define SIOCGSTAMPNS    0x8907          /* Get stamp (timespec) */
+
+#endif /* __ARCH_M68K_SOCKIOS__ */
diff --git a/arch/m68k/include/asm/spinlock.h b/arch/m68k/include/asm/spinlock.h
new file mode 100644
index 000000000000..20f46e27b534
--- /dev/null
+++ b/arch/m68k/include/asm/spinlock.h
@@ -0,0 +1,6 @@
+#ifndef __M68K_SPINLOCK_H
+#define __M68K_SPINLOCK_H
+
+#error "m68k doesn't do SMP yet"
+
+#endif
diff --git a/arch/m68k/include/asm/stat.h b/arch/m68k/include/asm/stat.h
new file mode 100644
index 000000000000..dd38bc2e9f98
--- /dev/null
+++ b/arch/m68k/include/asm/stat.h
@@ -0,0 +1,77 @@
+#ifndef _M68K_STAT_H
+#define _M68K_STAT_H
+
+struct __old_kernel_stat {
+        unsigned short st_dev;
+        unsigned short st_ino;
+        unsigned short st_mode;
+        unsigned short st_nlink;
+        unsigned short st_uid;
+        unsigned short st_gid;
+        unsigned short st_rdev;
+        unsigned long  st_size;
+        unsigned long  st_atime;
+        unsigned long  st_mtime;
+        unsigned long  st_ctime;
+};
+
+struct stat {
+        unsigned short st_dev;
+        unsigned short __pad1;
+        unsigned long  st_ino;
+        unsigned short st_mode;
+        unsigned short st_nlink;
+        unsigned short st_uid;
+        unsigned short st_gid;
+        unsigned short st_rdev;
+        unsigned short __pad2;
+        unsigned long  st_size;
+        unsigned long  st_blksize;
+        unsigned long  st_blocks;
+        unsigned long  st_atime;
+        unsigned long  __unused1;
+        unsigned long  st_mtime;
+        unsigned long  __unused2;
+        unsigned long  st_ctime;
+        unsigned long  __unused3;
+        unsigned long  __unused4;
+        unsigned long  __unused5;
+};
+
+/* This matches struct stat64 in glibc2.1, hence the absolutely
+ * insane amounts of padding around dev_t's.
+ */
+struct stat64 {
+        unsigned long long      st_dev;
+        unsigned char   __pad1[2];
+
+#define STAT64_HAS_BROKEN_ST_INO        1
+        unsigned long   __st_ino;
+
+        unsigned int    st_mode;
+        unsigned int    st_nlink;
+
+        unsigned long   st_uid;
+        unsigned long   st_gid;
+
+        unsigned long long      st_rdev;
+        unsigned char   __pad3[2];
+
+        long long       st_size;
+        unsigned long   st_blksize;
+
+        unsigned long long      st_blocks;      /* Number 512-byte blocks allocated. */
+
+        unsigned long   st_atime;
+        unsigned long   st_atime_nsec;
+
+        unsigned long   st_mtime;
+        unsigned long   st_mtime_nsec;
+
+        unsigned long   st_ctime;
+        unsigned long   st_ctime_nsec;
+
+        unsigned long long      st_ino;
+};
+
+#endif /* _M68K_STAT_H */
diff --git a/arch/m68k/include/asm/statfs.h b/arch/m68k/include/asm/statfs.h
new file mode 100644
index 000000000000..08d93f14e061
--- /dev/null
+++ b/arch/m68k/include/asm/statfs.h
@@ -0,0 +1,6 @@
+#ifndef _M68K_STATFS_H
+#define _M68K_STATFS_H
+
+#include <asm-generic/statfs.h>
+
+#endif /* _M68K_STATFS_H */
diff --git a/arch/m68k/include/asm/string.h b/arch/m68k/include/asm/string.h
new file mode 100644
index 000000000000..2c356f90f171
--- /dev/null
+++ b/arch/m68k/include/asm/string.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "string_no.h"
+#else
+#include "string_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/string_mm.h b/arch/m68k/include/asm/string_mm.h
new file mode 100644
index 000000000000..2eb7df1e0f5d
--- /dev/null
+++ b/arch/m68k/include/asm/string_mm.h
@@ -0,0 +1,131 @@
+#ifndef _M68K_STRING_H_
+#define _M68K_STRING_H_
+
+#include <linux/types.h>
+#include <linux/compiler.h>
+
+static inline size_t __kernel_strlen(const char *s)
+{
+        const char *sc;
+
+        for (sc = s; *sc++; )
+                ;
+        return sc - s - 1;
+}
+
+static inline char *__kernel_strcpy(char *dest, const char *src)
+{
+        char *xdest = dest;
+
+        asm volatile ("\n"
+                "1:     move.b  (%1)+,(%0)+\n"
+                "       jne     1b"
+                : "+a" (dest), "+a" (src)
+                : : "memory");
+        return xdest;
+}
+
+#ifndef __IN_STRING_C
+
+#define __HAVE_ARCH_STRLEN
+#define strlen(s)       (__builtin_constant_p(s) ?      \
+                         __builtin_strlen(s) :          \
+                         __kernel_strlen(s))
+
+#define __HAVE_ARCH_STRNLEN
+static inline size_t strnlen(const char *s, size_t count)
+{
+        const char *sc = s;
+
+        asm volatile ("\n"
+                "1:     subq.l  #1,%1\n"
+                "       jcs     2f\n"
+                "       tst.b   (%0)+\n"
+                "       jne     1b\n"
+                "       subq.l  #1,%0\n"
+                "2:"
+                : "+a" (sc), "+d" (count));
+        return sc - s;
+}
+
+#define __HAVE_ARCH_STRCPY
+#if __GNUC__ >= 4
+#define strcpy(d, s)    (__builtin_constant_p(s) &&     \
+                         __builtin_strlen(s) <= 32 ?    \
+                         __builtin_strcpy(d, s) :       \
+                         __kernel_strcpy(d, s))
+#else
+#define strcpy(d, s)    __kernel_strcpy(d, s)
+#endif
+
+#define __HAVE_ARCH_STRNCPY
+static inline char *strncpy(char *dest, const char *src, size_t n)
+{
+        char *xdest = dest;
+
+        asm volatile ("\n"
+                "       jra     2f\n"
+                "1:     move.b  (%1),(%0)+\n"
+                "       jeq     2f\n"
+                "       addq.l  #1,%1\n"
+                "2:     subq.l  #1,%2\n"
+                "       jcc     1b\n"
+                : "+a" (dest), "+a" (src), "+d" (n)
+                : : "memory");
+        return xdest;
+}
+
+#define __HAVE_ARCH_STRCAT
+#define strcat(d, s)    ({                      \
+        char *__d = (d);                        \
+        strcpy(__d + strlen(__d), (s));         \
+})
+
+#define __HAVE_ARCH_STRCHR
+static inline char *strchr(const char *s, int c)
+{
+        char sc, ch = c;
+
+        for (; (sc = *s++) != ch; ) {
+                if (!sc)
+                        return NULL;
+        }
+        return (char *)s - 1;
+}
+
+#define __HAVE_ARCH_STRCMP
+static inline int strcmp(const char *cs, const char *ct)
+{
+        char res;
+
+        asm ("\n"
+                "1:     move.b  (%0)+,%2\n"     /* get *cs */
+                "       cmp.b   (%1)+,%2\n"     /* compare a byte */
+                "       jne     2f\n"           /* not equal, break out */
+                "       tst.b   %2\n"           /* at end of cs? */
+                "       jne     1b\n"           /* no, keep going */
+                "       jra     3f\n"           /* strings are equal */
+                "2:     sub.b   -(%1),%2\n"     /* *cs - *ct */
+                "3:"
+                : "+a" (cs), "+a" (ct), "=d" (res));
+        return res;
+}
+
+#define __HAVE_ARCH_MEMSET
+extern void *memset(void *, int, __kernel_size_t);
+#define memset(d, c, n) __builtin_memset(d, c, n)
+
+#define __HAVE_ARCH_MEMCPY
+extern void *memcpy(void *, const void *, __kernel_size_t);
+#define memcpy(d, s, n) __builtin_memcpy(d, s, n)
+
+#define __HAVE_ARCH_MEMMOVE
+extern void *memmove(void *, const void *, __kernel_size_t);
+
+#define __HAVE_ARCH_MEMCMP
+extern int memcmp(const void *, const void *, __kernel_size_t);
+#define memcmp(d, s, n) __builtin_memcmp(d, s, n)
+
+#endif
+
+#endif /* _M68K_STRING_H_ */
diff --git a/arch/m68k/include/asm/string_no.h b/arch/m68k/include/asm/string_no.h
new file mode 100644
index 000000000000..af09e17000fc
--- /dev/null
+++ b/arch/m68k/include/asm/string_no.h
@@ -0,0 +1,126 @@
+#ifndef _M68KNOMMU_STRING_H_
+#define _M68KNOMMU_STRING_H_
+
+#ifdef __KERNEL__ /* only set these up for kernel code */
+
+#include <asm/setup.h>
+#include <asm/page.h>
+
+#define __HAVE_ARCH_STRCPY
+static inline char * strcpy(char * dest,const char *src)
+{
+  char *xdest = dest;
+
+  __asm__ __volatile__
+       ("1:\tmoveb %1@+,%0@+\n\t"
+        "jne 1b"
+        : "=a" (dest), "=a" (src)
+        : "0" (dest), "1" (src) : "memory");
+  return xdest;
+}
+
+#define __HAVE_ARCH_STRNCPY
+static inline char * strncpy(char *dest, const char *src, size_t n)
+{
+  char *xdest = dest;
+
+  if (n == 0)
+    return xdest;
+
+  __asm__ __volatile__
+       ("1:\tmoveb %1@+,%0@+\n\t"
+        "jeq 2f\n\t"
+        "subql #1,%2\n\t"
+        "jne 1b\n\t"
+        "2:"
+        : "=a" (dest), "=a" (src), "=d" (n)
+        : "0" (dest), "1" (src), "2" (n)
+        : "memory");
+  return xdest;
+}
+
+
+#ifndef CONFIG_COLDFIRE
+
+#define __HAVE_ARCH_STRCMP
+static inline int strcmp(const char * cs,const char * ct)
+{
+  char __res;
+
+  __asm__
+       ("1:\tmoveb %0@+,%2\n\t" /* get *cs */
+        "cmpb %1@+,%2\n\t"      /* compare a byte */
+        "jne  2f\n\t"           /* not equal, break out */
+        "tstb %2\n\t"           /* at end of cs? */
+        "jne  1b\n\t"           /* no, keep going */
+        "jra  3f\n\t"           /* strings are equal */
+        "2:\tsubb %1@-,%2\n\t"  /* *cs - *ct */
+        "3:"
+        : "=a" (cs), "=a" (ct), "=d" (__res)
+        : "0" (cs), "1" (ct));
+
+  return __res;
+}
+
+#define __HAVE_ARCH_STRNCMP
+static inline int strncmp(const char * cs,const char * ct,size_t count)
+{
+  char __res;
+
+  if (!count)
+    return 0;
+  __asm__
+       ("1:\tmovb %0@+,%3\n\t"          /* get *cs */
+        "cmpb   %1@+,%3\n\t"            /* compare a byte */
+        "jne    3f\n\t"                 /* not equal, break out */
+        "tstb   %3\n\t"                 /* at end of cs? */
+        "jeq    4f\n\t"                 /* yes, all done */
+        "subql  #1,%2\n\t"              /* no, adjust count */
+        "jne    1b\n\t"                 /* more to do, keep going */
+        "2:\tmoveq #0,%3\n\t"           /* strings are equal */
+        "jra    4f\n\t"
+        "3:\tsubb %1@-,%3\n\t"          /* *cs - *ct */
+        "4:"
+        : "=a" (cs), "=a" (ct), "=d" (count), "=d" (__res)
+        : "0" (cs), "1" (ct), "2" (count));
+  return __res;
+}
+
+#endif /* CONFIG_COLDFIRE */
+
+#define __HAVE_ARCH_MEMSET
+extern void * memset(void * s, int c, size_t count);
+
+#define __HAVE_ARCH_MEMCPY
+extern void * memcpy(void *d, const void *s, size_t count);
+
+#else /* KERNEL */
+
+/*
+ *      let user libraries deal with these,
+ *      IMHO the kernel has no place defining these functions for user apps
+ */
+
+#define __HAVE_ARCH_STRCPY 1
+#define __HAVE_ARCH_STRNCPY 1
+#define __HAVE_ARCH_STRCAT 1
+#define __HAVE_ARCH_STRNCAT 1
+#define __HAVE_ARCH_STRCMP 1
+#define __HAVE_ARCH_STRNCMP 1
+#define __HAVE_ARCH_STRNICMP 1
+#define __HAVE_ARCH_STRCHR 1
+#define __HAVE_ARCH_STRRCHR 1
+#define __HAVE_ARCH_STRSTR 1
+#define __HAVE_ARCH_STRLEN 1
+#define __HAVE_ARCH_STRNLEN 1
+#define __HAVE_ARCH_MEMSET 1
+#define __HAVE_ARCH_MEMCPY 1
+#define __HAVE_ARCH_MEMMOVE 1
+#define __HAVE_ARCH_MEMSCAN 1
+#define __HAVE_ARCH_MEMCMP 1
+#define __HAVE_ARCH_MEMCHR 1
+#define __HAVE_ARCH_STRTOK 1
+
+#endif /* KERNEL */
+
+#endif /* _M68K_STRING_H_ */
diff --git a/arch/m68k/include/asm/sun3-head.h b/arch/m68k/include/asm/sun3-head.h
new file mode 100644
index 000000000000..05af2f18b3bd
--- /dev/null
+++ b/arch/m68k/include/asm/sun3-head.h
@@ -0,0 +1,10 @@
+#ifndef __SUN3_HEAD_H
+#define __SUN3_HEAD_H
+
+#define KERNBASE        0xE000000  /* First address the kernel will eventually be */
+#define LOAD_ADDR       0x4000      /* prom jumps to us here unless this is elf /boot */
+#define FC_CONTROL  3
+#define FC_SUPERD    5
+#define FC_CPU      7
+
+#endif /* __SUN3_HEAD_H */
diff --git a/arch/m68k/include/asm/sun3_pgalloc.h b/arch/m68k/include/asm/sun3_pgalloc.h
new file mode 100644
index 000000000000..d4c83f143816
--- /dev/null
+++ b/arch/m68k/include/asm/sun3_pgalloc.h
@@ -0,0 +1,102 @@
+/* sun3_pgalloc.h --
+ * reorganization around 2.3.39, routines moved from sun3_pgtable.h
+ *
+ *
+ * 02/27/2002 -- Modified to support "highpte" implementation in 2.5.5 (Sam)
+ *
+ * moved 1/26/2000 Sam Creasey
+ */
+
+#ifndef _SUN3_PGALLOC_H
+#define _SUN3_PGALLOC_H
+
+#include <asm/tlb.h>
+
+/* FIXME - when we get this compiling */
+/* erm, now that it's compiling, what do we do with it? */
+#define _KERNPG_TABLE 0
+
+extern const char bad_pmd_string[];
+
+#define pmd_alloc_one(mm,address)       ({ BUG(); ((pmd_t *)2); })
+
+
+static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
+{
+        free_page((unsigned long) pte);
+}
+
+static inline void pte_free(struct mm_struct *mm, pgtable_t page)
+{
+        pgtable_page_dtor(page);
+        __free_page(page);
+}
+
+#define __pte_free_tlb(tlb,pte)                         \
+do {                                                    \
+        pgtable_page_dtor(pte);                         \
+        tlb_remove_page((tlb), pte);                    \
+} while (0)
+
+static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
+                                          unsigned long address)
+{
+        unsigned long page = __get_free_page(GFP_KERNEL|__GFP_REPEAT);
+
+        if (!page)
+                return NULL;
+
+        memset((void *)page, 0, PAGE_SIZE);
+        return (pte_t *) (page);
+}
+
+static inline pgtable_t pte_alloc_one(struct mm_struct *mm,
+                                        unsigned long address)
+{
+        struct page *page = alloc_pages(GFP_KERNEL|__GFP_REPEAT, 0);
+
+        if (page == NULL)
+                return NULL;
+
+        clear_highpage(page);
+        pgtable_page_ctor(page);
+        return page;
+
+}
+
+static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte)
+{
+        pmd_val(*pmd) = __pa((unsigned long)pte);
+}
+
+static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, pgtable_t page)
+{
+        pmd_val(*pmd) = __pa((unsigned long)page_address(page));
+}
+#define pmd_pgtable(pmd) pmd_page(pmd)
+
+/*
+ * allocating and freeing a pmd is trivial: the 1-entry pmd is
+ * inside the pgd, so has no extra memory associated with it.
+ */
+#define pmd_free(mm, x)                 do { } while (0)
+#define __pmd_free_tlb(tlb, x)          do { } while (0)
+
+static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+        free_page((unsigned long) pgd);
+}
+
+static inline pgd_t * pgd_alloc(struct mm_struct *mm)
+{
+     pgd_t *new_pgd;
+
+     new_pgd = (pgd_t *)get_zeroed_page(GFP_KERNEL);
+     memcpy(new_pgd, swapper_pg_dir, PAGE_SIZE);
+     memset(new_pgd, 0, (PAGE_OFFSET >> PGDIR_SHIFT));
+     return new_pgd;
+}
+
+#define pgd_populate(mm, pmd, pte) BUG()
+
+#endif /* SUN3_PGALLOC_H */
diff --git a/arch/m68k/include/asm/sun3_pgtable.h b/arch/m68k/include/asm/sun3_pgtable.h
new file mode 100644
index 000000000000..f847ec732d62
--- /dev/null
+++ b/arch/m68k/include/asm/sun3_pgtable.h
@@ -0,0 +1,234 @@
+#ifndef _SUN3_PGTABLE_H
+#define _SUN3_PGTABLE_H
+
+#include <asm/sun3mmu.h>
+
+#ifndef __ASSEMBLY__
+#include <asm/virtconvert.h>
+#include <linux/linkage.h>
+
+/*
+ * This file contains all the things which change drastically for the sun3
+ * pagetable stuff, to avoid making too much of a mess of the generic m68k
+ * `pgtable.h'; this should only be included from the generic file. --m
+ */
+
+/* For virtual address to physical address conversion */
+#define VTOP(addr)      __pa(addr)
+#define PTOV(addr)      __va(addr)
+
+
+#endif  /* !__ASSEMBLY__ */
+
+/* These need to be defined for compatibility although the sun3 doesn't use them */
+#define _PAGE_NOCACHE030 0x040
+#define _CACHEMASK040   (~0x060)
+#define _PAGE_NOCACHE_S 0x040
+
+/* Page protection values within PTE. */
+#define SUN3_PAGE_VALID     (0x80000000)
+#define SUN3_PAGE_WRITEABLE (0x40000000)
+#define SUN3_PAGE_SYSTEM    (0x20000000)
+#define SUN3_PAGE_NOCACHE   (0x10000000)
+#define SUN3_PAGE_ACCESSED  (0x02000000)
+#define SUN3_PAGE_MODIFIED  (0x01000000)
+
+
+/* Externally used page protection values. */
+#define _PAGE_PRESENT   (SUN3_PAGE_VALID)
+#define _PAGE_ACCESSED  (SUN3_PAGE_ACCESSED)
+
+#define PTE_FILE_MAX_BITS 28
+
+/* Compound page protection values. */
+//todo: work out which ones *should* have SUN3_PAGE_NOCACHE and fix...
+// is it just PAGE_KERNEL and PAGE_SHARED?
+#define PAGE_NONE       __pgprot(SUN3_PAGE_VALID \
+                                 | SUN3_PAGE_ACCESSED \
+                                 | SUN3_PAGE_NOCACHE)
+#define PAGE_SHARED     __pgprot(SUN3_PAGE_VALID \
+                                 | SUN3_PAGE_WRITEABLE \
+                                 | SUN3_PAGE_ACCESSED \
+                                 | SUN3_PAGE_NOCACHE)
+#define PAGE_COPY       __pgprot(SUN3_PAGE_VALID \
+                                 | SUN3_PAGE_ACCESSED \
+                                 | SUN3_PAGE_NOCACHE)
+#define PAGE_READONLY   __pgprot(SUN3_PAGE_VALID \
+                                 | SUN3_PAGE_ACCESSED \
+                                 | SUN3_PAGE_NOCACHE)
+#define PAGE_KERNEL     __pgprot(SUN3_PAGE_VALID \
+                                 | SUN3_PAGE_WRITEABLE \
+                                 | SUN3_PAGE_SYSTEM \
+                                 | SUN3_PAGE_NOCACHE \
+                                 | SUN3_PAGE_ACCESSED \
+                                 | SUN3_PAGE_MODIFIED)
+#define PAGE_INIT       __pgprot(SUN3_PAGE_VALID \
+                                 | SUN3_PAGE_WRITEABLE \
+                                 | SUN3_PAGE_SYSTEM \
+                                 | SUN3_PAGE_NOCACHE)
+
+/*
+ * Page protections for initialising protection_map. The sun3 has only two
+ * protection settings, valid (implying read and execute) and writeable. These
+ * are as close as we can get...
+ */
+#define __P000  PAGE_NONE
+#define __P001  PAGE_READONLY
+#define __P010  PAGE_COPY
+#define __P011  PAGE_COPY
+#define __P100  PAGE_READONLY
+#define __P101  PAGE_READONLY
+#define __P110  PAGE_COPY
+#define __P111  PAGE_COPY
+
+#define __S000  PAGE_NONE
+#define __S001  PAGE_READONLY
+#define __S010  PAGE_SHARED
+#define __S011  PAGE_SHARED
+#define __S100  PAGE_READONLY
+#define __S101  PAGE_READONLY
+#define __S110  PAGE_SHARED
+#define __S111  PAGE_SHARED
+
+/* Use these fake page-protections on PMDs. */
+#define SUN3_PMD_VALID  (0x00000001)
+#define SUN3_PMD_MASK   (0x0000003F)
+#define SUN3_PMD_MAGIC  (0x0000002B)
+
+#ifndef __ASSEMBLY__
+
+/*
+ * Conversion functions: convert a page and protection to a page entry,
+ * and a page entry and page directory to the page they refer to.
+ */
+#define mk_pte(page, pgprot) pfn_pte(page_to_pfn(page), (pgprot))
+
+static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
+{
+        pte_val(pte) = (pte_val(pte) & SUN3_PAGE_CHG_MASK) | pgprot_val(newprot);
+        return pte;
+}
+
+#define pmd_set(pmdp,ptep) do {} while (0)
+
+static inline void pgd_set(pgd_t *pgdp, pmd_t *pmdp)
+{
+        pgd_val(*pgdp) = virt_to_phys(pmdp);
+}
+
+#define __pte_page(pte) \
+((unsigned long) __va ((pte_val (pte) & SUN3_PAGE_PGNUM_MASK) << PAGE_SHIFT))
+#define __pmd_page(pmd) \
+((unsigned long) __va (pmd_val (pmd) & PAGE_MASK))
+
+static inline int pte_none (pte_t pte) { return !pte_val (pte); }
+static inline int pte_present (pte_t pte) { return pte_val (pte) & SUN3_PAGE_VALID; }
+static inline void pte_clear (struct mm_struct *mm, unsigned long addr, pte_t *ptep)
+{
+        pte_val (*ptep) = 0;
+}
+
+#define pte_pfn(pte)            (pte_val(pte) & SUN3_PAGE_PGNUM_MASK)
+#define pfn_pte(pfn, pgprot) \
+({ pte_t __pte; pte_val(__pte) = pfn | pgprot_val(pgprot); __pte; })
+
+#define pte_page(pte)           virt_to_page(__pte_page(pte))
+#define pmd_page(pmd)           virt_to_page(__pmd_page(pmd))
+
+
+static inline int pmd_none2 (pmd_t *pmd) { return !pmd_val (*pmd); }
+#define pmd_none(pmd) pmd_none2(&(pmd))
+//static inline int pmd_bad (pmd_t pmd) { return (pmd_val (pmd) & SUN3_PMD_MASK) != SUN3_PMD_MAGIC; }
+static inline int pmd_bad2 (pmd_t *pmd) { return 0; }
+#define pmd_bad(pmd) pmd_bad2(&(pmd))
+static inline int pmd_present2 (pmd_t *pmd) { return pmd_val (*pmd) & SUN3_PMD_VALID; }
+/* #define pmd_present(pmd) pmd_present2(&(pmd)) */
+#define pmd_present(pmd) (!pmd_none2(&(pmd)))
+static inline void pmd_clear (pmd_t *pmdp) { pmd_val (*pmdp) = 0; }
+
+static inline int pgd_none (pgd_t pgd) { return 0; }
+static inline int pgd_bad (pgd_t pgd) { return 0; }
+static inline int pgd_present (pgd_t pgd) { return 1; }
+static inline void pgd_clear (pgd_t *pgdp) {}
+
+
+#define pte_ERROR(e) \
+        printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, pte_val(e))
+#define pmd_ERROR(e) \
+        printk("%s:%d: bad pmd %08lx.\n", __FILE__, __LINE__, pmd_val(e))
+#define pgd_ERROR(e) \
+        printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
+
+
+/*
+ * The following only work if pte_present() is true.
+ * Undefined behaviour if not...
+ * [we have the full set here even if they don't change from m68k]
+ */
+static inline int pte_write(pte_t pte)          { return pte_val(pte) & SUN3_PAGE_WRITEABLE; }
+static inline int pte_dirty(pte_t pte)          { return pte_val(pte) & SUN3_PAGE_MODIFIED; }
+static inline int pte_young(pte_t pte)          { return pte_val(pte) & SUN3_PAGE_ACCESSED; }
+static inline int pte_file(pte_t pte)           { return pte_val(pte) & SUN3_PAGE_ACCESSED; }
+static inline int pte_special(pte_t pte)        { return 0; }
+
+static inline pte_t pte_wrprotect(pte_t pte)    { pte_val(pte) &= ~SUN3_PAGE_WRITEABLE; return pte; }
+static inline pte_t pte_mkclean(pte_t pte)      { pte_val(pte) &= ~SUN3_PAGE_MODIFIED; return pte; }
+static inline pte_t pte_mkold(pte_t pte)        { pte_val(pte) &= ~SUN3_PAGE_ACCESSED; return pte; }
+static inline pte_t pte_mkwrite(pte_t pte)      { pte_val(pte) |= SUN3_PAGE_WRITEABLE; return pte; }
+static inline pte_t pte_mkdirty(pte_t pte)      { pte_val(pte) |= SUN3_PAGE_MODIFIED; return pte; }
+static inline pte_t pte_mkyoung(pte_t pte)      { pte_val(pte) |= SUN3_PAGE_ACCESSED; return pte; }
+static inline pte_t pte_mknocache(pte_t pte)    { pte_val(pte) |= SUN3_PAGE_NOCACHE; return pte; }
+// use this version when caches work...
+//static inline pte_t pte_mkcache(pte_t pte)    { pte_val(pte) &= SUN3_PAGE_NOCACHE; return pte; }
+// until then, use:
+static inline pte_t pte_mkcache(pte_t pte)      { return pte; }
+static inline pte_t pte_mkspecial(pte_t pte)    { return pte; }
+
+extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
+extern pgd_t kernel_pg_dir[PTRS_PER_PGD];
+
+/* Find an entry in a pagetable directory. */
+#define pgd_index(address)     ((address) >> PGDIR_SHIFT)
+
+#define pgd_offset(mm, address) \
+((mm)->pgd + pgd_index(address))
+
+/* Find an entry in a kernel pagetable directory. */
+#define pgd_offset_k(address) pgd_offset(&init_mm, address)
+
+/* Find an entry in the second-level pagetable. */
+static inline pmd_t *pmd_offset (pgd_t *pgd, unsigned long address)
+{
+        return (pmd_t *) pgd;
+}
+
+static inline unsigned long pte_to_pgoff(pte_t pte)
+{
+        return pte.pte & SUN3_PAGE_PGNUM_MASK;
+}
+
+static inline pte_t pgoff_to_pte(unsigned off)
+{
+        pte_t pte = { off + SUN3_PAGE_ACCESSED };
+        return pte;
+}
+
+
+/* Find an entry in the third-level pagetable. */
+#define pte_index(address) ((address >> PAGE_SHIFT) & (PTRS_PER_PTE-1))
+#define pte_offset_kernel(pmd, address) ((pte_t *) __pmd_page(*pmd) + pte_index(address))
+/* FIXME: should we bother with kmap() here? */
+#define pte_offset_map(pmd, address) ((pte_t *)kmap(pmd_page(*pmd)) + pte_index(address))
+#define pte_offset_map_nested(pmd, address) pte_offset_map(pmd, address)
+#define pte_unmap(pte) kunmap(pte)
+#define pte_unmap_nested(pte) kunmap(pte)
+
+/* Macros to (de)construct the fake PTEs representing swap pages. */
+#define __swp_type(x)           ((x).val & 0x7F)
+#define __swp_offset(x)         (((x).val) >> 7)
+#define __swp_entry(type,offset) ((swp_entry_t) { ((type) | ((offset) << 7)) })
+#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
+#define __swp_entry_to_pte(x)   ((pte_t) { (x).val })
+
+#endif  /* !__ASSEMBLY__ */
+#endif  /* !_SUN3_PGTABLE_H */
diff --git a/arch/m68k/include/asm/sun3ints.h b/arch/m68k/include/asm/sun3ints.h
new file mode 100644
index 000000000000..309d6e6a1374
--- /dev/null
+++ b/arch/m68k/include/asm/sun3ints.h
@@ -0,0 +1,37 @@
+/*
+ * sun3ints.h -- Linux/Sun3 interrupt handling code definitions
+ *
+ * Erik Verbruggen (erik@bigmama.xtdnet.nl)
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive for
+ * more details.
+ */
+
+#ifndef SUN3INTS_H
+#define SUN3INTS_H
+
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <asm/intersil.h>
+#include <asm/oplib.h>
+#include <asm/traps.h>
+#include <asm/irq.h>
+
+#define SUN3_INT_VECS 192
+
+void sun3_enable_irq(unsigned int irq);
+void sun3_disable_irq(unsigned int irq);
+extern void sun3_init_IRQ (void);
+extern void sun3_enable_interrupts (void);
+extern void sun3_disable_interrupts (void);
+extern volatile unsigned char* sun3_intreg;
+
+/* master list of VME vectors -- don't fuck with this */
+#define SUN3_VEC_FLOPPY         (IRQ_USER+0)
+#define SUN3_VEC_VMESCSI0       (IRQ_USER+0)
+#define SUN3_VEC_VMESCSI1       (IRQ_USER+1)
+#define SUN3_VEC_CG             (IRQ_USER+104)
+
+
+#endif /* SUN3INTS_H */
diff --git a/arch/m68k/include/asm/sun3mmu.h b/arch/m68k/include/asm/sun3mmu.h
new file mode 100644
index 000000000000..d8f17a0d8c9f
--- /dev/null
+++ b/arch/m68k/include/asm/sun3mmu.h
@@ -0,0 +1,171 @@
+/*
+ * Definitions for Sun3 custom MMU.
+ */
+#ifndef __SUN3_MMU_H__
+#define __SUN3_MMU_H__
+
+#include <linux/types.h>
+#include <asm/movs.h>
+#include <asm/sun3-head.h>
+
+/* MMU characteristics. */
+#define SUN3_SEGMAPS_PER_CONTEXT        2048
+#define SUN3_PMEGS_NUM                  256
+#define SUN3_CONTEXTS_NUM               8
+
+#define SUN3_PMEG_SIZE_BITS      17
+#define SUN3_PMEG_SIZE           (1 << SUN3_PMEG_SIZE_BITS)
+#define SUN3_PMEG_MASK           (SUN3_PMEG_SIZE - 1)
+
+#define SUN3_PTE_SIZE_BITS       13
+#define SUN3_PTE_SIZE            (1 << SUN3_PTE_SIZE_BITS)
+#define SUN3_PTE_MASK            (SUN3_PTE_SIZE - 1)
+
+#define SUN3_CONTROL_MASK       (0x0FFFFFFC)
+#define SUN3_INVALID_PMEG       255
+#define SUN3_INVALID_CONTEXT 255
+
+#define AC_IDPROM     0x00000000    /* 34  ID PROM, R/O, byte, 32 bytes      */
+#define AC_PAGEMAP    0x10000000    /* 3   Pagemap R/W, long                 */
+#define AC_SEGMAP     0x20000000    /* 3   Segment map, byte                 */
+#define AC_CONTEXT    0x30000000    /* 34c current mmu-context               */
+#define AC_SENABLE    0x40000000    /* 34c system dvma/cache/reset enable reg*/
+#define AC_UDVMA_ENB  0x50000000    /* 34  Not used on Sun boards, byte      */
+#define AC_BUS_ERROR  0x60000000    /* 34  Cleared on read, byte.            */
+#define AC_SYNC_ERR   0x60000000    /*   c fault type                        */
+#define AC_SYNC_VA    0x60000004    /*   c fault virtual address             */
+#define AC_ASYNC_ERR  0x60000008    /*   c asynchronous fault type           */
+#define AC_ASYNC_VA   0x6000000c    /*   c async fault virtual address       */
+#define AC_LEDS       0x70000000    /* 34  Zero turns on LEDs, byte          */
+#define AC_CACHETAGS  0x80000000    /* 34c direct access to the VAC tags     */
+#define AC_CACHEDDATA 0x90000000    /* 3 c direct access to the VAC data     */
+#define AC_UDVMA_MAP  0xD0000000    /* 4   Not used on Sun boards, byte      */
+#define AC_VME_VECTOR 0xE0000000    /* 4   For non-Autovector VME, byte      */
+#define AC_BOOT_SCC   0xF0000000    /* 34  bypass to access Zilog 8530. byte.*/
+
+#define SUN3_PAGE_CHG_MASK (SUN3_PAGE_PGNUM_MASK \
+                            | SUN3_PAGE_ACCESSED | SUN3_PAGE_MODIFIED)
+
+/* Bus access type within PTE. */
+#define SUN3_PAGE_TYPE_MASK   (0x0c000000)
+#define SUN3_PAGE_TYPE_MEMORY (0x00000000)
+#define SUN3_PAGE_TYPE_IO     (0x04000000)
+#define SUN3_PAGE_TYPE_VME16  (0x08000000)
+#define SUN3_PAGE_TYPE_VME32  (0x0c000000)
+
+/* Mask for page number within PTE. */
+#define SUN3_PAGE_PGNUM_MASK (0x0007FFFF)
+
+/* Bits within bus-error register. */
+#define SUN3_BUSERR_WATCHDOG    (0x01)
+#define SUN3_BUSERR_unused      (0x02)
+#define SUN3_BUSERR_FPAENERR    (0x04)
+#define SUN3_BUSERR_FPABERR     (0x08)
+#define SUN3_BUSERR_VMEBERR     (0x10)
+#define SUN3_BUSERR_TIMEOUT     (0x20)
+#define SUN3_BUSERR_PROTERR     (0x40)
+#define SUN3_BUSERR_INVALID     (0x80)
+
+#ifndef __ASSEMBLY__
+
+/* Read bus error status register (implicitly clearing it). */
+static inline unsigned char sun3_get_buserr(void)
+{
+        unsigned char sfc, c;
+
+        GET_SFC (sfc);
+        SET_SFC (FC_CONTROL);
+        GET_CONTROL_BYTE (AC_BUS_ERROR, c);
+        SET_SFC (sfc);
+
+        return c;
+}
+
+/* Read segmap from hardware MMU. */
+static inline unsigned long sun3_get_segmap(unsigned long addr)
+{
+        register unsigned long entry;
+        unsigned char c, sfc;
+
+        GET_SFC (sfc);
+        SET_SFC (FC_CONTROL);
+        GET_CONTROL_BYTE (AC_SEGMAP | (addr & SUN3_CONTROL_MASK), c);
+        SET_SFC (sfc);
+        entry = c;
+
+        return entry;
+}
+
+/* Write segmap to hardware MMU. */
+static inline void sun3_put_segmap(unsigned long addr, unsigned long entry)
+{
+        unsigned char sfc;
+
+        GET_DFC (sfc);
+        SET_DFC (FC_CONTROL);
+        SET_CONTROL_BYTE (AC_SEGMAP | (addr & SUN3_CONTROL_MASK), entry);
+        SET_DFC (sfc);
+
+        return;
+}
+
+/* Read PTE from hardware MMU. */
+static inline unsigned long sun3_get_pte(unsigned long addr)
+{
+        register unsigned long entry;
+        unsigned char sfc;
+
+        GET_SFC (sfc);
+        SET_SFC (FC_CONTROL);
+        GET_CONTROL_WORD (AC_PAGEMAP | (addr & SUN3_CONTROL_MASK), entry);
+        SET_SFC (sfc);
+
+        return entry;
+}
+
+/* Write PTE to hardware MMU. */
+static inline void sun3_put_pte(unsigned long addr, unsigned long entry)
+{
+        unsigned char sfc;
+
+        GET_DFC (sfc);
+        SET_DFC (FC_CONTROL);
+        SET_CONTROL_WORD (AC_PAGEMAP | (addr & SUN3_CONTROL_MASK), entry);
+        SET_DFC (sfc);
+
+        return;
+}
+
+/* get current context */
+static inline unsigned char sun3_get_context(void)
+{
+        unsigned char sfc, c;
+
+        GET_SFC(sfc);
+        SET_SFC(FC_CONTROL);
+        GET_CONTROL_BYTE(AC_CONTEXT, c);
+        SET_SFC(sfc);
+
+        return c;
+}
+
+/* set alternate context */
+static inline void sun3_put_context(unsigned char c)
+{
+        unsigned char dfc;
+        GET_DFC(dfc);
+        SET_DFC(FC_CONTROL);
+        SET_CONTROL_BYTE(AC_CONTEXT, c);
+        SET_DFC(dfc);
+
+        return;
+}
+
+extern void __iomem *sun3_ioremap(unsigned long phys, unsigned long size,
+                          unsigned long type);
+
+extern int sun3_map_test(unsigned long addr, char *val);
+
+#endif  /* !__ASSEMBLY__ */
+
+#endif  /* !__SUN3_MMU_H__ */
diff --git a/arch/m68k/include/asm/sun3x.h b/arch/m68k/include/asm/sun3x.h
new file mode 100644
index 000000000000..f5691a1ed7cc
--- /dev/null
+++ b/arch/m68k/include/asm/sun3x.h
@@ -0,0 +1,27 @@
+#ifndef SUN3X_H
+#define SUN3X_H
+
+/* hardware addresses */
+#define SUN3X_IOMMU       0x60000000
+#define SUN3X_ENAREG      0x61000000
+#define SUN3X_INTREG      0x61001400
+#define SUN3X_DIAGREG     0x61001800
+#define SUN3X_ZS1         0x62000000
+#define SUN3X_ZS2         0x62002000
+#define SUN3X_LANCE       0x65002000
+#define SUN3X_EEPROM      0x64000000
+#define SUN3X_IDPROM      0x640007d8
+#define SUN3X_VIDEO_BASE  0x50000000
+#define SUN3X_VIDEO_P4ID  0x50300000
+#define SUN3X_ESP_BASE    0x66000000
+#define SUN3X_ESP_DMA     0x66001000
+#define SUN3X_FDC         0x6e000000
+#define SUN3X_FDC_FCR     0x6e000400
+#define SUN3X_FDC_FVR     0x6e000800
+
+/* some NVRAM addresses */
+#define SUN3X_EEPROM_CONS       (SUN3X_EEPROM + 0x1f)
+#define SUN3X_EEPROM_PORTA      (SUN3X_EEPROM + 0x58)
+#define SUN3X_EEPROM_PORTB      (SUN3X_EEPROM + 0x60)
+
+#endif
diff --git a/arch/m68k/include/asm/sun3xflop.h b/arch/m68k/include/asm/sun3xflop.h
new file mode 100644
index 000000000000..32c45f84ac60
--- /dev/null
+++ b/arch/m68k/include/asm/sun3xflop.h
@@ -0,0 +1,263 @@
+/* sun3xflop.h: Sun3/80 specific parts of the floppy driver.
+ *
+ * Derived partially from asm-sparc/floppy.h, which is:
+ *     Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ *
+ * Sun3x version 2/4/2000 Sam Creasey (sammy@sammy.net)
+ */
+
+#ifndef __ASM_SUN3X_FLOPPY_H
+#define __ASM_SUN3X_FLOPPY_H
+
+#include <asm/page.h>
+#include <asm/pgtable.h>
+#include <asm/system.h>
+#include <asm/irq.h>
+#include <asm/sun3x.h>
+
+/* default interrupt vector */
+#define SUN3X_FDC_IRQ 0x40
+
+/* some constants */
+#define FCR_TC 0x1
+#define FCR_EJECT 0x2
+#define FCR_MTRON 0x4
+#define FCR_DSEL1 0x8
+#define FCR_DSEL0 0x10
+
+/* We don't need no stinkin' I/O port allocation crap. */
+#undef release_region
+#undef request_region
+#define release_region(X, Y)    do { } while(0)
+#define request_region(X, Y, Z) (1)
+
+struct sun3xflop_private {
+        volatile unsigned char *status_r;
+        volatile unsigned char *data_r;
+        volatile unsigned char *fcr_r;
+        volatile unsigned char *fvr_r;
+        unsigned char fcr;
+} sun3x_fdc;
+
+/* Super paranoid... */
+#undef HAVE_DISABLE_HLT
+
+/* Routines unique to each controller type on a Sun. */
+static unsigned char sun3x_82072_fd_inb(int port)
+{
+        static int once = 0;
+//      udelay(5);
+        switch(port & 7) {
+        default:
+                printk("floppy: Asked to read unknown port %d\n", port);
+                panic("floppy: Port bolixed.");
+        case 4: /* FD_STATUS */
+                return (*sun3x_fdc.status_r) & ~STATUS_DMA;
+        case 5: /* FD_DATA */
+                return (*sun3x_fdc.data_r);
+        case 7: /* FD_DIR */
+                /* ugly hack, I can't find a way to actually detect the disk */
+                if(!once) {
+                        once = 1;
+                        return 0x80;
+                }
+                return 0;
+        };
+        panic("sun_82072_fd_inb: How did I get here?");
+}
+
+static void sun3x_82072_fd_outb(unsigned char value, int port)
+{
+//      udelay(5);
+        switch(port & 7) {
+        default:
+                printk("floppy: Asked to write to unknown port %d\n", port);
+                panic("floppy: Port bolixed.");
+        case 2: /* FD_DOR */
+                /* Oh geese, 82072 on the Sun has no DOR register,
+                 * so we make do with taunting the FCR.
+                 *
+                 * ASSUMPTIONS:  There will only ever be one floppy
+                 *               drive attached to a Sun controller
+                 *               and it will be at drive zero.
+                 */
+
+        {
+                unsigned char fcr = sun3x_fdc.fcr;
+
+                if(value & 0x10) {
+                        fcr |= (FCR_DSEL0 | FCR_MTRON);
+                } else
+                        fcr &= ~(FCR_DSEL0 | FCR_MTRON);
+
+
+                if(fcr != sun3x_fdc.fcr) {
+                        *(sun3x_fdc.fcr_r) = fcr;
+                        sun3x_fdc.fcr = fcr;
+                }
+        }
+                break;
+        case 5: /* FD_DATA */
+                *(sun3x_fdc.data_r) = value;
+                break;
+        case 7: /* FD_DCR */
+                *(sun3x_fdc.status_r) = value;
+                break;
+        case 4: /* FD_STATUS */
+                *(sun3x_fdc.status_r) = value;
+                break;
+        };
+        return;
+}
+
+
+asmlinkage irqreturn_t sun3xflop_hardint(int irq, void *dev_id)
+{
+        register unsigned char st;
+
+#undef TRACE_FLPY_INT
+#define NO_FLOPPY_ASSEMBLER
+
+#ifdef TRACE_FLPY_INT
+        static int calls=0;
+        static int bytes=0;
+        static int dma_wait=0;
+#endif
+        if(!doing_pdma) {
+                floppy_interrupt(irq, dev_id);
+                return IRQ_HANDLED;
+        }
+
+//      printk("doing pdma\n");// st %x\n", sun_fdc->status_82072);
+
+#ifdef TRACE_FLPY_INT
+        if(!calls)
+                bytes = virtual_dma_count;
+#endif
+
+        {
+                register int lcount;
+                register char *lptr;
+
+                for(lcount=virtual_dma_count, lptr=virtual_dma_addr;
+                    lcount; lcount--, lptr++) {
+/*                      st=fd_inb(virtual_dma_port+4) & 0x80 ;  */
+                        st = *(sun3x_fdc.status_r);
+/*                      if(st != 0xa0)                  */
+/*                              break;                  */
+
+                        if((st & 0x80) == 0) {
+                                virtual_dma_count = lcount;
+                                virtual_dma_addr = lptr;
+                                return IRQ_HANDLED;
+                        }
+
+                        if((st & 0x20) == 0)
+                                break;
+
+                        if(virtual_dma_mode)
+/*                              fd_outb(*lptr, virtual_dma_port+5); */
+                                *(sun3x_fdc.data_r) = *lptr;
+                        else
+/*                              *lptr = fd_inb(virtual_dma_port+5); */
+                                *lptr = *(sun3x_fdc.data_r);
+                }
+
+                virtual_dma_count = lcount;
+                virtual_dma_addr = lptr;
+/*              st = fd_inb(virtual_dma_port+4);   */
+                st = *(sun3x_fdc.status_r);
+        }
+
+#ifdef TRACE_FLPY_INT
+        calls++;
+#endif
+//      printk("st=%02x\n", st);
+        if(st == 0x20)
+                return IRQ_HANDLED;
+        if(!(st & 0x20)) {
+                virtual_dma_residue += virtual_dma_count;
+                virtual_dma_count=0;
+                doing_pdma = 0;
+
+#ifdef TRACE_FLPY_INT
+                printk("count=%x, residue=%x calls=%d bytes=%x dma_wait=%d\n",
+                       virtual_dma_count, virtual_dma_residue, calls, bytes,
+                       dma_wait);
+                calls = 0;
+                dma_wait=0;
+#endif
+
+                floppy_interrupt(irq, dev_id);
+                return IRQ_HANDLED;
+        }
+
+
+#ifdef TRACE_FLPY_INT
+        if(!virtual_dma_count)
+                dma_wait++;
+#endif
+        return IRQ_HANDLED;
+}
+
+static int sun3xflop_request_irq(void)
+{
+        static int once = 0;
+        int error;
+
+        if(!once) {
+                once = 1;
+                error = request_irq(FLOPPY_IRQ, sun3xflop_hardint,
+                                    IRQF_DISABLED, "floppy", NULL);
+                return ((error == 0) ? 0 : -1);
+        } else return 0;
+}
+
+static void __init floppy_set_flags(int *ints,int param, int param2);
+
+static int sun3xflop_init(void)
+{
+        if(FLOPPY_IRQ < 0x40)
+                FLOPPY_IRQ = SUN3X_FDC_IRQ;
+
+        sun3x_fdc.status_r = (volatile unsigned char *)SUN3X_FDC;
+        sun3x_fdc.data_r  = (volatile unsigned char *)(SUN3X_FDC+1);
+        sun3x_fdc.fcr_r = (volatile unsigned char *)SUN3X_FDC_FCR;
+        sun3x_fdc.fvr_r = (volatile unsigned char *)SUN3X_FDC_FVR;
+        sun3x_fdc.fcr = 0;
+
+        /* Last minute sanity check... */
+        if(*sun3x_fdc.status_r == 0xff) {
+                return -1;
+        }
+
+        *sun3x_fdc.fvr_r = FLOPPY_IRQ;
+
+        *sun3x_fdc.fcr_r = FCR_TC;
+        udelay(10);
+        *sun3x_fdc.fcr_r = 0;
+
+        /* Success... */
+        floppy_set_flags(NULL, 1, FD_BROKEN_DCL); // I don't know how to detect this.
+        allowed_drive_mask = 0x01;
+        return (int) SUN3X_FDC;
+}
+
+/* I'm not precisely sure this eject routine works */
+static int sun3x_eject(void)
+{
+        if(MACH_IS_SUN3X) {
+
+                sun3x_fdc.fcr |= (FCR_DSEL0 | FCR_EJECT);
+                *(sun3x_fdc.fcr_r) = sun3x_fdc.fcr;
+                udelay(10);
+                sun3x_fdc.fcr &= ~(FCR_DSEL0 | FCR_EJECT);
+                *(sun3x_fdc.fcr_r) = sun3x_fdc.fcr;
+        }
+
+        return 0;
+}
+
+#define fd_eject(drive) sun3x_eject()
+
+#endif /* !(__ASM_SUN3X_FLOPPY_H) */
diff --git a/arch/m68k/include/asm/sun3xprom.h b/arch/m68k/include/asm/sun3xprom.h
new file mode 100644
index 000000000000..6735efcf5f6d
--- /dev/null
+++ b/arch/m68k/include/asm/sun3xprom.h
@@ -0,0 +1,43 @@
+/* Useful PROM locations */
+
+#ifndef SUN3X_PROM_H
+#define SUN3X_PROM_H
+
+extern void (*sun3x_putchar)(int);
+extern int (*sun3x_getchar)(void);
+extern int (*sun3x_mayget)(void);
+extern int (*sun3x_mayput)(int);
+
+void sun3x_reboot(void);
+void sun3x_abort(void);
+void sun3x_prom_init(void);
+unsigned long sun3x_prom_ptov(unsigned long pa, unsigned long size);
+
+/* interesting hardware locations */
+#define SUN3X_IOMMU       0x60000000
+#define SUN3X_ENAREG      0x61000000
+#define SUN3X_INTREG      0x61001400
+#define SUN3X_DIAGREG     0x61001800
+#define SUN3X_ZS1         0x62000000
+#define SUN3X_ZS2         0x62002000
+#define SUN3X_LANCE       0x65002000
+#define SUN3X_EEPROM      0x64000000
+#define SUN3X_IDPROM      0x640007d8
+#define SUN3X_VIDEO_BASE  0x50400000
+#define SUN3X_VIDEO_REGS  0x50300000
+
+/* vector table */
+#define SUN3X_PROM_BASE   0xfefe0000
+#define SUN3X_P_GETCHAR   (SUN3X_PROM_BASE + 20)
+#define SUN3X_P_PUTCHAR   (SUN3X_PROM_BASE + 24)
+#define SUN3X_P_MAYGET    (SUN3X_PROM_BASE + 28)
+#define SUN3X_P_MAYPUT    (SUN3X_PROM_BASE + 32)
+#define SUN3X_P_REBOOT    (SUN3X_PROM_BASE + 96)
+#define SUN3X_P_SETLEDS   (SUN3X_PROM_BASE + 144)
+#define SUN3X_P_ABORT     (SUN3X_PROM_BASE + 152)
+
+/* mapped area */
+#define SUN3X_MAP_START   0xfee00000
+#define SUN3X_MAP_END     0xff000000
+
+#endif
diff --git a/arch/m68k/include/asm/suspend.h b/arch/m68k/include/asm/suspend.h
new file mode 100644
index 000000000000..57b3ddb4d269
--- /dev/null
+++ b/arch/m68k/include/asm/suspend.h
@@ -0,0 +1,6 @@
+#ifndef _M68K_SUSPEND_H
+#define _M68K_SUSPEND_H
+
+/* Dummy include. */
+
+#endif  /* _M68K_SUSPEND_H */
diff --git a/arch/m68k/include/asm/swab.h b/arch/m68k/include/asm/swab.h
new file mode 100644
index 000000000000..e69de29bb2d1
--- /dev/null
+++ b/arch/m68k/include/asm/swab.h
diff --git a/arch/m68k/include/asm/swab_mm.h b/arch/m68k/include/asm/swab_mm.h
new file mode 100644
index 000000000000..7221e3066825
--- /dev/null
+++ b/arch/m68k/include/asm/swab_mm.h
@@ -0,0 +1,16 @@
+#ifndef _M68K_SWAB_H
+#define _M68K_SWAB_H
+
+#include <asm/types.h>
+#include <linux/compiler.h>
+
+#define __SWAB_64_THRU_32__
+
+static inline __attribute_const__ __u32 __arch_swab32(__u32 val)
+{
+        __asm__("rolw #8,%0; swap %0; rolw #8,%0" : "=d" (val) : "0" (val));
+        return val;
+}
+#define __arch_swab32 __arch_swab32
+
+#endif /* _M68K_SWAB_H */
diff --git a/arch/m68k/include/asm/swab_no.h b/arch/m68k/include/asm/swab_no.h
new file mode 100644
index 000000000000..e582257db300
--- /dev/null
+++ b/arch/m68k/include/asm/swab_no.h
@@ -0,0 +1,24 @@
+#ifndef _M68KNOMMU_SWAB_H
+#define _M68KNOMMU_SWAB_H
+
+#include <linux/types.h>
+
+#if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__)
+#  define __SWAB_64_THRU_32__
+#endif
+
+#if defined (__mcfisaaplus__) || defined (__mcfisac__)
+static inline __attribute_const__ __u32 __arch_swab32(__u32 val)
+{
+        asm(
+                        "byterev %0"
+                        : "=d" (val)
+                        : "0" (val)
+           );
+        return val;
+}
+
+#define __arch_swab32 __arch_swab32
+#endif
+
+#endif /* _M68KNOMMU_SWAB_H */
diff --git a/arch/m68k/include/asm/system.h b/arch/m68k/include/asm/system.h
new file mode 100644
index 000000000000..ccea925ff4f5
--- /dev/null
+++ b/arch/m68k/include/asm/system.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "system_no.h"
+#else
+#include "system_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/system_mm.h b/arch/m68k/include/asm/system_mm.h
new file mode 100644
index 000000000000..dbb6515ffd5b
--- /dev/null
+++ b/arch/m68k/include/asm/system_mm.h
@@ -0,0 +1,218 @@
+#ifndef _M68K_SYSTEM_H
+#define _M68K_SYSTEM_H
+
+#include <linux/linkage.h>
+#include <linux/kernel.h>
+#include <asm/segment.h>
+#include <asm/entry.h>
+
+#ifdef __KERNEL__
+
+/*
+ * switch_to(n) should switch tasks to task ptr, first checking that
+ * ptr isn't the current task, in which case it does nothing.  This
+ * also clears the TS-flag if the task we switched to has used the
+ * math co-processor latest.
+ */
+/*
+ * switch_to() saves the extra registers, that are not saved
+ * automatically by SAVE_SWITCH_STACK in resume(), ie. d0-d5 and
+ * a0-a1. Some of these are used by schedule() and its predecessors
+ * and so we might get see unexpected behaviors when a task returns
+ * with unexpected register values.
+ *
+ * syscall stores these registers itself and none of them are used
+ * by syscall after the function in the syscall has been called.
+ *
+ * Beware that resume now expects *next to be in d1 and the offset of
+ * tss to be in a1. This saves a few instructions as we no longer have
+ * to push them onto the stack and read them back right after.
+ *
+ * 02/17/96 - Jes Sorensen (jds@kom.auc.dk)
+ *
+ * Changed 96/09/19 by Andreas Schwab
+ * pass prev in a0, next in a1
+ */
+asmlinkage void resume(void);
+#define switch_to(prev,next,last) do { \
+  register void *_prev __asm__ ("a0") = (prev); \
+  register void *_next __asm__ ("a1") = (next); \
+  register void *_last __asm__ ("d1"); \
+  __asm__ __volatile__("jbsr resume" \
+                       : "=a" (_prev), "=a" (_next), "=d" (_last) \
+                       : "0" (_prev), "1" (_next) \
+                       : "d0", "d2", "d3", "d4", "d5"); \
+  (last) = _last; \
+} while (0)
+
+
+/*
+ * Force strict CPU ordering.
+ * Not really required on m68k...
+ */
+#define nop()           do { asm volatile ("nop"); barrier(); } while (0)
+#define mb()            barrier()
+#define rmb()           barrier()
+#define wmb()           barrier()
+#define read_barrier_depends()  ((void)0)
+#define set_mb(var, value)      ({ (var) = (value); wmb(); })
+
+#define smp_mb()        barrier()
+#define smp_rmb()       barrier()
+#define smp_wmb()       barrier()
+#define smp_read_barrier_depends()      ((void)0)
+
+/* interrupt control.. */
+#if 0
+#define local_irq_enable() asm volatile ("andiw %0,%%sr": : "i" (ALLOWINT) : "memory")
+#else
+#include <linux/hardirq.h>
+#define local_irq_enable() ({                                                   \
+        if (MACH_IS_Q40 || !hardirq_count())                                    \
+                asm volatile ("andiw %0,%%sr": : "i" (ALLOWINT) : "memory");    \
+})
+#endif
+#define local_irq_disable() asm volatile ("oriw  #0x0700,%%sr": : : "memory")
+#define local_save_flags(x) asm volatile ("movew %%sr,%0":"=d" (x) : : "memory")
+#define local_irq_restore(x) asm volatile ("movew %0,%%sr": :"d" (x) : "memory")
+
+static inline int irqs_disabled(void)
+{
+        unsigned long flags;
+        local_save_flags(flags);
+        return flags & ~ALLOWINT;
+}
+
+/* For spinlocks etc */
+#define local_irq_save(x)       ({ local_save_flags(x); local_irq_disable(); })
+
+#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
+
+struct __xchg_dummy { unsigned long a[100]; };
+#define __xg(x) ((volatile struct __xchg_dummy *)(x))
+
+#ifndef CONFIG_RMW_INSNS
+static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size)
+{
+        unsigned long flags, tmp;
+
+        local_irq_save(flags);
+
+        switch (size) {
+        case 1:
+                tmp = *(u8 *)ptr;
+                *(u8 *)ptr = x;
+                x = tmp;
+                break;
+        case 2:
+                tmp = *(u16 *)ptr;
+                *(u16 *)ptr = x;
+                x = tmp;
+                break;
+        case 4:
+                tmp = *(u32 *)ptr;
+                *(u32 *)ptr = x;
+                x = tmp;
+                break;
+        default:
+                BUG();
+        }
+
+        local_irq_restore(flags);
+        return x;
+}
+#else
+static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size)
+{
+        switch (size) {
+            case 1:
+                __asm__ __volatile__
+                        ("moveb %2,%0\n\t"
+                         "1:\n\t"
+                         "casb %0,%1,%2\n\t"
+                         "jne 1b"
+                         : "=&d" (x) : "d" (x), "m" (*__xg(ptr)) : "memory");
+                break;
+            case 2:
+                __asm__ __volatile__
+                        ("movew %2,%0\n\t"
+                         "1:\n\t"
+                         "casw %0,%1,%2\n\t"
+                         "jne 1b"
+                         : "=&d" (x) : "d" (x), "m" (*__xg(ptr)) : "memory");
+                break;
+            case 4:
+                __asm__ __volatile__
+                        ("movel %2,%0\n\t"
+                         "1:\n\t"
+                         "casl %0,%1,%2\n\t"
+                         "jne 1b"
+                         : "=&d" (x) : "d" (x), "m" (*__xg(ptr)) : "memory");
+                break;
+        }
+        return x;
+}
+#endif
+
+#include <asm-generic/cmpxchg-local.h>
+
+#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
+
+/*
+ * Atomic compare and exchange.  Compare OLD with MEM, if identical,
+ * store NEW in MEM.  Return the initial value in MEM.  Success is
+ * indicated by comparing RETURN with OLD.
+ */
+#ifdef CONFIG_RMW_INSNS
+#define __HAVE_ARCH_CMPXCHG     1
+
+static inline unsigned long __cmpxchg(volatile void *p, unsigned long old,
+                                      unsigned long new, int size)
+{
+        switch (size) {
+        case 1:
+                __asm__ __volatile__ ("casb %0,%2,%1"
+                                      : "=d" (old), "=m" (*(char *)p)
+                                      : "d" (new), "0" (old), "m" (*(char *)p));
+                break;
+        case 2:
+                __asm__ __volatile__ ("casw %0,%2,%1"
+                                      : "=d" (old), "=m" (*(short *)p)
+                                      : "d" (new), "0" (old), "m" (*(short *)p));
+                break;
+        case 4:
+                __asm__ __volatile__ ("casl %0,%2,%1"
+                                      : "=d" (old), "=m" (*(int *)p)
+                                      : "d" (new), "0" (old), "m" (*(int *)p));
+                break;
+        }
+        return old;
+}
+
+#define cmpxchg(ptr, o, n)                                                  \
+        ((__typeof__(*(ptr)))__cmpxchg((ptr), (unsigned long)(o),           \
+                        (unsigned long)(n), sizeof(*(ptr))))
+#define cmpxchg_local(ptr, o, n)                                            \
+        ((__typeof__(*(ptr)))__cmpxchg((ptr), (unsigned long)(o),           \
+                        (unsigned long)(n), sizeof(*(ptr))))
+#else
+
+/*
+ * cmpxchg_local and cmpxchg64_local are atomic wrt current CPU. Always make
+ * them available.
+ */
+#define cmpxchg_local(ptr, o, n)                                               \
+        ((__typeof__(*(ptr)))__cmpxchg_local_generic((ptr), (unsigned long)(o),\
+                        (unsigned long)(n), sizeof(*(ptr))))
+
+#ifndef CONFIG_SMP
+#include <asm-generic/cmpxchg.h>
+#endif
+
+#endif
+
+#define arch_align_stack(x) (x)
+
+#endif /* __KERNEL__ */
+
+#endif /* _M68K_SYSTEM_H */
diff --git a/arch/m68k/include/asm/system_no.h b/arch/m68k/include/asm/system_no.h
new file mode 100644
index 000000000000..40f49de69821
--- /dev/null
+++ b/arch/m68k/include/asm/system_no.h
@@ -0,0 +1,324 @@
+#ifndef _M68KNOMMU_SYSTEM_H
+#define _M68KNOMMU_SYSTEM_H
+
+#include <linux/linkage.h>
+#include <asm/segment.h>
+#include <asm/entry.h>
+
+/*
+ * switch_to(n) should switch tasks to task ptr, first checking that
+ * ptr isn't the current task, in which case it does nothing.  This
+ * also clears the TS-flag if the task we switched to has used the
+ * math co-processor latest.
+ */
+/*
+ * switch_to() saves the extra registers, that are not saved
+ * automatically by SAVE_SWITCH_STACK in resume(), ie. d0-d5 and
+ * a0-a1. Some of these are used by schedule() and its predecessors
+ * and so we might get see unexpected behaviors when a task returns
+ * with unexpected register values.
+ *
+ * syscall stores these registers itself and none of them are used
+ * by syscall after the function in the syscall has been called.
+ *
+ * Beware that resume now expects *next to be in d1 and the offset of
+ * tss to be in a1. This saves a few instructions as we no longer have
+ * to push them onto the stack and read them back right after.
+ *
+ * 02/17/96 - Jes Sorensen (jds@kom.auc.dk)
+ *
+ * Changed 96/09/19 by Andreas Schwab
+ * pass prev in a0, next in a1, offset of tss in d1, and whether
+ * the mm structures are shared in d2 (to avoid atc flushing).
+ */
+asmlinkage void resume(void);
+#define switch_to(prev,next,last)                               \
+{                                                               \
+  void *_last;                                                  \
+  __asm__ __volatile__(                                         \
+        "movel  %1, %%a0\n\t"                                   \
+        "movel  %2, %%a1\n\t"                                   \
+        "jbsr resume\n\t"                                       \
+        "movel  %%d1, %0\n\t"                                   \
+       : "=d" (_last)                                           \
+       : "d" (prev), "d" (next)                                 \
+       : "cc", "d0", "d1", "d2", "d3", "d4", "d5", "a0", "a1"); \
+  (last) = _last;                                               \
+}
+
+#ifdef CONFIG_COLDFIRE
+#define local_irq_enable() __asm__ __volatile__ (               \
+        "move %/sr,%%d0\n\t"                                    \
+        "andi.l #0xf8ff,%%d0\n\t"                               \
+        "move %%d0,%/sr\n"                                      \
+        : /* no outputs */                                      \
+        :                                                       \
+        : "cc", "%d0", "memory")
+#define local_irq_disable() __asm__ __volatile__ (              \
+        "move %/sr,%%d0\n\t"                                    \
+        "ori.l #0x0700,%%d0\n\t"                                \
+        "move %%d0,%/sr\n"                                      \
+        : /* no outputs */                                      \
+        :                                                       \
+        : "cc", "%d0", "memory")
+/* For spinlocks etc */
+#define local_irq_save(x) __asm__ __volatile__ (                \
+        "movew %%sr,%0\n\t"                                     \
+        "movew #0x0700,%%d0\n\t"                                \
+        "or.l  %0,%%d0\n\t"                                     \
+        "movew %%d0,%/sr"                                       \
+        : "=d" (x)                                              \
+        :                                                       \
+        : "cc", "%d0", "memory")
+#else
+
+/* portable version */ /* FIXME - see entry.h*/
+#define ALLOWINT 0xf8ff
+
+#define local_irq_enable() asm volatile ("andiw %0,%%sr": : "i" (ALLOWINT) : "memory")
+#define local_irq_disable() asm volatile ("oriw  #0x0700,%%sr": : : "memory")
+#endif
+
+#define local_save_flags(x) asm volatile ("movew %%sr,%0":"=d" (x) : : "memory")
+#define local_irq_restore(x) asm volatile ("movew %0,%%sr": :"d" (x) : "memory")
+
+/* For spinlocks etc */
+#ifndef local_irq_save
+#define local_irq_save(x) do { local_save_flags(x); local_irq_disable(); } while (0)
+#endif
+
+#define irqs_disabled()                 \
+({                                      \
+        unsigned long flags;            \
+        local_save_flags(flags);        \
+        ((flags & 0x0700) == 0x0700);   \
+})
+
+#define iret() __asm__ __volatile__ ("rte": : :"memory", "sp", "cc")
+
+/*
+ * Force strict CPU ordering.
+ * Not really required on m68k...
+ */
+#define nop()  asm volatile ("nop"::)
+#define mb()   asm volatile (""   : : :"memory")
+#define rmb()  asm volatile (""   : : :"memory")
+#define wmb()  asm volatile (""   : : :"memory")
+#define set_mb(var, value)      ({ (var) = (value); wmb(); })
+
+#ifdef CONFIG_SMP
+#define smp_mb()        mb()
+#define smp_rmb()       rmb()
+#define smp_wmb()       wmb()
+#define smp_read_barrier_depends()      read_barrier_depends()
+#else
+#define smp_mb()        barrier()
+#define smp_rmb()       barrier()
+#define smp_wmb()       barrier()
+#define smp_read_barrier_depends()      do { } while(0)
+#endif
+
+#define read_barrier_depends()  ((void)0)
+
+#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
+
+struct __xchg_dummy { unsigned long a[100]; };
+#define __xg(x) ((volatile struct __xchg_dummy *)(x))
+
+#ifndef CONFIG_RMW_INSNS
+static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size)
+{
+  unsigned long tmp, flags;
+
+  local_irq_save(flags);
+
+  switch (size) {
+  case 1:
+    __asm__ __volatile__
+    ("moveb %2,%0\n\t"
+     "moveb %1,%2"
+    : "=&d" (tmp) : "d" (x), "m" (*__xg(ptr)) : "memory");
+    break;
+  case 2:
+    __asm__ __volatile__
+    ("movew %2,%0\n\t"
+     "movew %1,%2"
+    : "=&d" (tmp) : "d" (x), "m" (*__xg(ptr)) : "memory");
+    break;
+  case 4:
+    __asm__ __volatile__
+    ("movel %2,%0\n\t"
+     "movel %1,%2"
+    : "=&d" (tmp) : "d" (x), "m" (*__xg(ptr)) : "memory");
+    break;
+  }
+  local_irq_restore(flags);
+  return tmp;
+}
+#else
+static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size)
+{
+        switch (size) {
+            case 1:
+                __asm__ __volatile__
+                        ("moveb %2,%0\n\t"
+                         "1:\n\t"
+                         "casb %0,%1,%2\n\t"
+                         "jne 1b"
+                         : "=&d" (x) : "d" (x), "m" (*__xg(ptr)) : "memory");
+                break;
+            case 2:
+                __asm__ __volatile__
+                        ("movew %2,%0\n\t"
+                         "1:\n\t"
+                         "casw %0,%1,%2\n\t"
+                         "jne 1b"
+                         : "=&d" (x) : "d" (x), "m" (*__xg(ptr)) : "memory");
+                break;
+            case 4:
+                __asm__ __volatile__
+                        ("movel %2,%0\n\t"
+                         "1:\n\t"
+                         "casl %0,%1,%2\n\t"
+                         "jne 1b"
+                         : "=&d" (x) : "d" (x), "m" (*__xg(ptr)) : "memory");
+                break;
+        }
+        return x;
+}
+#endif
+
+#include <asm-generic/cmpxchg-local.h>
+
+/*
+ * cmpxchg_local and cmpxchg64_local are atomic wrt current CPU. Always make
+ * them available.
+ */
+#define cmpxchg_local(ptr, o, n)                                               \
+        ((__typeof__(*(ptr)))__cmpxchg_local_generic((ptr), (unsigned long)(o),\
+                        (unsigned long)(n), sizeof(*(ptr))))
+#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
+
+#ifndef CONFIG_SMP
+#include <asm-generic/cmpxchg.h>
+#endif
+
+#if defined( CONFIG_M68328 ) || defined( CONFIG_M68EZ328 ) || \
+        defined (CONFIG_M68360) || defined( CONFIG_M68VZ328 )
+#define HARD_RESET_NOW() ({             \
+        local_irq_disable();            \
+        asm("                           \
+        moveal #0x10c00000, %a0;        \
+        moveb #0, 0xFFFFF300;           \
+        moveal 0(%a0), %sp;             \
+        moveal 4(%a0), %a0;             \
+        jmp (%a0);                      \
+        ");                             \
+})
+#endif
+
+#ifdef CONFIG_COLDFIRE
+#if defined(CONFIG_M5272) && defined(CONFIG_NETtel)
+/*
+ * Need to account for broken early mask of 5272 silicon. So don't
+ * jump through the original start address. Jump strait into the
+ * known start of the FLASH code.
+ */
+#define HARD_RESET_NOW() ({             \
+        asm("                           \
+        movew #0x2700, %sr;             \
+        jmp 0xf0000400;                 \
+        ");                             \
+})
+#elif defined(CONFIG_NETtel) || defined(CONFIG_eLIA) || \
+      defined(CONFIG_SECUREEDGEMP3) || defined(CONFIG_CLEOPATRA)
+#define HARD_RESET_NOW() ({             \
+        asm("                           \
+        movew #0x2700, %sr;             \
+        moveal #0x10000044, %a0;        \
+        movel #0xffffffff, (%a0);       \
+        moveal #0x10000001, %a0;        \
+        moveb #0x00, (%a0);             \
+        moveal #0xf0000004, %a0;        \
+        moveal (%a0), %a0;              \
+        jmp (%a0);                      \
+        ");                             \
+})
+#elif defined(CONFIG_M5272)
+/*
+ * Retrieve the boot address in flash using CSBR0 and CSOR0
+ * find the reset vector at flash_address + 4 (e.g. 0x400)
+ * remap it in the flash's current location (e.g. 0xf0000400)
+ * and jump there.
+ */ 
+#define HARD_RESET_NOW() ({             \
+        asm("                           \
+        movew #0x2700, %%sr;            \
+        move.l  %0+0x40,%%d0;           \
+        and.l   %0+0x44,%%d0;           \
+        andi.l  #0xfffff000,%%d0;       \
+        mov.l   %%d0,%%a0;              \
+        or.l    4(%%a0),%%d0;           \
+        mov.l   %%d0,%%a0;              \
+        jmp (%%a0);"                    \
+        : /* No output */               \
+        : "o" (*(char *)MCF_MBAR) );    \
+})
+#elif defined(CONFIG_M528x)
+/*
+ * The MCF528x has a bit (SOFTRST) in memory (Reset Control Register RCR),
+ * that when set, resets the MCF528x.
+ */
+#define HARD_RESET_NOW() \
+({                                              \
+        unsigned char volatile *reset;          \
+        asm("move.w     #0x2700, %sr");         \
+        reset = ((volatile unsigned char *)(MCF_IPSBAR + 0x110000));    \
+        while(1)                                \
+        *reset |= (0x01 << 7);\
+})
+#elif defined(CONFIG_M523x)
+#define HARD_RESET_NOW() ({             \
+        asm("                           \
+        movew #0x2700, %sr;             \
+        movel #0x01000000, %sp;         \
+        moveal #0x40110000, %a0;        \
+        moveb #0x80, (%a0);             \
+        ");                             \
+})
+#elif defined(CONFIG_M520x)
+        /*
+         * The MCF5208 has a bit (SOFTRST) in memory (Reset Control Register 
+         * RCR), that when set, resets the MCF5208.
+         */
+#define HARD_RESET_NOW()                \
+({                                      \
+        unsigned char volatile *reset;  \
+        asm("move.w     #0x2700, %sr"); \
+        reset = ((volatile unsigned char *)(MCF_IPSBAR + 0xA0000));     \
+        while(1)                        \
+                *reset |= 0x80;         \
+})
+#else
+#define HARD_RESET_NOW() ({             \
+        asm("                           \
+        movew #0x2700, %sr;             \
+        moveal #0x4, %a0;               \
+        moveal (%a0), %a0;              \
+        jmp (%a0);                      \
+        ");                             \
+})
+#endif
+#endif
+#define arch_align_stack(x) (x)
+
+
+static inline int irqs_disabled_flags(unsigned long flags)
+{
+        if (flags & 0x0700)
+                return 0;
+        else
+                return 1;
+}
+
+#endif /* _M68KNOMMU_SYSTEM_H */
diff --git a/arch/m68k/include/asm/termbits.h b/arch/m68k/include/asm/termbits.h
new file mode 100644
index 000000000000..8c14170996bb
--- /dev/null
+++ b/arch/m68k/include/asm/termbits.h
@@ -0,0 +1,200 @@
+#ifndef __ARCH_M68K_TERMBITS_H__
+#define __ARCH_M68K_TERMBITS_H__
+
+#include <linux/posix_types.h>
+
+typedef unsigned char   cc_t;
+typedef unsigned int    speed_t;
+typedef unsigned int    tcflag_t;
+
+#define NCCS 19
+struct termios {
+        tcflag_t c_iflag;               /* input mode flags */
+        tcflag_t c_oflag;               /* output mode flags */
+        tcflag_t c_cflag;               /* control mode flags */
+        tcflag_t c_lflag;               /* local mode flags */
+        cc_t c_line;                    /* line discipline */
+        cc_t c_cc[NCCS];                /* control characters */
+};
+
+struct termios2 {
+        tcflag_t c_iflag;               /* input mode flags */
+        tcflag_t c_oflag;               /* output mode flags */
+        tcflag_t c_cflag;               /* control mode flags */
+        tcflag_t c_lflag;               /* local mode flags */
+        cc_t c_line;                    /* line discipline */
+        cc_t c_cc[NCCS];                /* control characters */
+        speed_t c_ispeed;               /* input speed */
+        speed_t c_ospeed;               /* output speed */
+};
+
+struct ktermios {
+        tcflag_t c_iflag;               /* input mode flags */
+        tcflag_t c_oflag;               /* output mode flags */
+        tcflag_t c_cflag;               /* control mode flags */
+        tcflag_t c_lflag;               /* local mode flags */
+        cc_t c_line;                    /* line discipline */
+        cc_t c_cc[NCCS];                /* control characters */
+        speed_t c_ispeed;               /* input speed */
+        speed_t c_ospeed;               /* output speed */
+};
+
+/* c_cc characters */
+#define VINTR 0
+#define VQUIT 1
+#define VERASE 2
+#define VKILL 3
+#define VEOF 4
+#define VTIME 5
+#define VMIN 6
+#define VSWTC 7
+#define VSTART 8
+#define VSTOP 9
+#define VSUSP 10
+#define VEOL 11
+#define VREPRINT 12
+#define VDISCARD 13
+#define VWERASE 14
+#define VLNEXT 15
+#define VEOL2 16
+
+
+/* c_iflag bits */
+#define IGNBRK  0000001
+#define BRKINT  0000002
+#define IGNPAR  0000004
+#define PARMRK  0000010
+#define INPCK   0000020
+#define ISTRIP  0000040
+#define INLCR   0000100
+#define IGNCR   0000200
+#define ICRNL   0000400
+#define IUCLC   0001000
+#define IXON    0002000
+#define IXANY   0004000
+#define IXOFF   0010000
+#define IMAXBEL 0020000
+#define IUTF8   0040000
+
+/* c_oflag bits */
+#define OPOST   0000001
+#define OLCUC   0000002
+#define ONLCR   0000004
+#define OCRNL   0000010
+#define ONOCR   0000020
+#define ONLRET  0000040
+#define OFILL   0000100
+#define OFDEL   0000200
+#define NLDLY   0000400
+#define   NL0   0000000
+#define   NL1   0000400
+#define CRDLY   0003000
+#define   CR0   0000000
+#define   CR1   0001000
+#define   CR2   0002000
+#define   CR3   0003000
+#define TABDLY  0014000
+#define   TAB0  0000000
+#define   TAB1  0004000
+#define   TAB2  0010000
+#define   TAB3  0014000
+#define   XTABS 0014000
+#define BSDLY   0020000
+#define   BS0   0000000
+#define   BS1   0020000
+#define VTDLY   0040000
+#define   VT0   0000000
+#define   VT1   0040000
+#define FFDLY   0100000
+#define   FF0   0000000
+#define   FF1   0100000
+
+/* c_cflag bit meaning */
+#define CBAUD   0010017
+#define  B0     0000000         /* hang up */
+#define  B50    0000001
+#define  B75    0000002
+#define  B110   0000003
+#define  B134   0000004
+#define  B150   0000005
+#define  B200   0000006
+#define  B300   0000007
+#define  B600   0000010
+#define  B1200  0000011
+#define  B1800  0000012
+#define  B2400  0000013
+#define  B4800  0000014
+#define  B9600  0000015
+#define  B19200 0000016
+#define  B38400 0000017
+#define EXTA B19200
+#define EXTB B38400
+#define CSIZE   0000060
+#define   CS5   0000000
+#define   CS6   0000020
+#define   CS7   0000040
+#define   CS8   0000060
+#define CSTOPB  0000100
+#define CREAD   0000200
+#define PARENB  0000400
+#define PARODD  0001000
+#define HUPCL   0002000
+#define CLOCAL  0004000
+#define CBAUDEX 0010000
+#define    BOTHER 0010000
+#define    B57600 0010001
+#define   B115200 0010002
+#define   B230400 0010003
+#define   B460800 0010004
+#define   B500000 0010005
+#define   B576000 0010006
+#define   B921600 0010007
+#define  B1000000 0010010
+#define  B1152000 0010011
+#define  B1500000 0010012
+#define  B2000000 0010013
+#define  B2500000 0010014
+#define  B3000000 0010015
+#define  B3500000 0010016
+#define  B4000000 0010017
+#define CIBAUD    002003600000          /* input baud rate */
+#define CMSPAR    010000000000          /* mark or space (stick) parity */
+#define CRTSCTS   020000000000          /* flow control */
+
+#define IBSHIFT 16                      /* Shift from CBAUD to CIBAUD */
+
+/* c_lflag bits */
+#define ISIG    0000001
+#define ICANON  0000002
+#define XCASE   0000004
+#define ECHO    0000010
+#define ECHOE   0000020
+#define ECHOK   0000040
+#define ECHONL  0000100
+#define NOFLSH  0000200
+#define TOSTOP  0000400
+#define ECHOCTL 0001000
+#define ECHOPRT 0002000
+#define ECHOKE  0004000
+#define FLUSHO  0010000
+#define PENDIN  0040000
+#define IEXTEN  0100000
+
+
+/* tcflow() and TCXONC use these */
+#define TCOOFF          0
+#define TCOON           1
+#define TCIOFF          2
+#define TCION           3
+
+/* tcflush() and TCFLSH use these */
+#define TCIFLUSH        0
+#define TCOFLUSH        1
+#define TCIOFLUSH       2
+
+/* tcsetattr uses these */
+#define TCSANOW         0
+#define TCSADRAIN       1
+#define TCSAFLUSH       2
+
+#endif /* __ARCH_M68K_TERMBITS_H__ */
diff --git a/arch/m68k/include/asm/termios.h b/arch/m68k/include/asm/termios.h
new file mode 100644
index 000000000000..0823032e4045
--- /dev/null
+++ b/arch/m68k/include/asm/termios.h
@@ -0,0 +1,92 @@
+#ifndef _M68K_TERMIOS_H
+#define _M68K_TERMIOS_H
+
+#include <asm/termbits.h>
+#include <asm/ioctls.h>
+
+struct winsize {
+        unsigned short ws_row;
+        unsigned short ws_col;
+        unsigned short ws_xpixel;
+        unsigned short ws_ypixel;
+};
+
+#define NCC 8
+struct termio {
+        unsigned short c_iflag;         /* input mode flags */
+        unsigned short c_oflag;         /* output mode flags */
+        unsigned short c_cflag;         /* control mode flags */
+        unsigned short c_lflag;         /* local mode flags */
+        unsigned char c_line;           /* line discipline */
+        unsigned char c_cc[NCC];        /* control characters */
+};
+
+#ifdef __KERNEL__
+/*      intr=^C         quit=^|         erase=del       kill=^U
+        eof=^D          vtime=\0        vmin=\1         sxtc=\0
+        start=^Q        stop=^S         susp=^Z         eol=\0
+        reprint=^R      discard=^U      werase=^W       lnext=^V
+        eol2=\0
+*/
+#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
+#endif
+
+/* modem lines */
+#define TIOCM_LE        0x001
+#define TIOCM_DTR       0x002
+#define TIOCM_RTS       0x004
+#define TIOCM_ST        0x008
+#define TIOCM_SR        0x010
+#define TIOCM_CTS       0x020
+#define TIOCM_CAR       0x040
+#define TIOCM_RNG       0x080
+#define TIOCM_DSR       0x100
+#define TIOCM_CD        TIOCM_CAR
+#define TIOCM_RI        TIOCM_RNG
+#define TIOCM_OUT1      0x2000
+#define TIOCM_OUT2      0x4000
+#define TIOCM_LOOP      0x8000
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+
+#ifdef __KERNEL__
+
+/*
+ * Translate a "termio" structure into a "termios". Ugh.
+ */
+#define user_termio_to_kernel_termios(termios, termio) \
+({ \
+        unsigned short tmp; \
+        get_user(tmp, &(termio)->c_iflag); \
+        (termios)->c_iflag = (0xffff0000 & ((termios)->c_iflag)) | tmp; \
+        get_user(tmp, &(termio)->c_oflag); \
+        (termios)->c_oflag = (0xffff0000 & ((termios)->c_oflag)) | tmp; \
+        get_user(tmp, &(termio)->c_cflag); \
+        (termios)->c_cflag = (0xffff0000 & ((termios)->c_cflag)) | tmp; \
+        get_user(tmp, &(termio)->c_lflag); \
+        (termios)->c_lflag = (0xffff0000 & ((termios)->c_lflag)) | tmp; \
+        get_user((termios)->c_line, &(termio)->c_line); \
+        copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
+})
+
+/*
+ * Translate a "termios" structure into a "termio". Ugh.
+ */
+#define kernel_termios_to_user_termio(termio, termios) \
+({ \
+        put_user((termios)->c_iflag, &(termio)->c_iflag); \
+        put_user((termios)->c_oflag, &(termio)->c_oflag); \
+        put_user((termios)->c_cflag, &(termio)->c_cflag); \
+        put_user((termios)->c_lflag, &(termio)->c_lflag); \
+        put_user((termios)->c_line,  &(termio)->c_line); \
+        copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
+})
+
+#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2))
+#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2))
+#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
+#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
+
+#endif  /* __KERNEL__ */
+
+#endif /* _M68K_TERMIOS_H */
diff --git a/arch/m68k/include/asm/thread_info.h b/arch/m68k/include/asm/thread_info.h
new file mode 100644
index 000000000000..f31a3f42b7b3
--- /dev/null
+++ b/arch/m68k/include/asm/thread_info.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "thread_info_no.h"
+#else
+#include "thread_info_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/thread_info_mm.h b/arch/m68k/include/asm/thread_info_mm.h
new file mode 100644
index 000000000000..af0fda46e94b
--- /dev/null
+++ b/arch/m68k/include/asm/thread_info_mm.h
@@ -0,0 +1,57 @@
+#ifndef _ASM_M68K_THREAD_INFO_H
+#define _ASM_M68K_THREAD_INFO_H
+
+#include <asm/types.h>
+#include <asm/page.h>
+
+struct thread_info {
+        struct task_struct      *task;          /* main task structure */
+        unsigned long           flags;
+        struct exec_domain      *exec_domain;   /* execution domain */
+        int                     preempt_count;  /* 0 => preemptable, <0 => BUG */
+        __u32 cpu; /* should always be 0 on m68k */
+        struct restart_block    restart_block;
+};
+
+#define PREEMPT_ACTIVE          0x4000000
+
+#define INIT_THREAD_INFO(tsk)                   \
+{                                               \
+        .task           = &tsk,                 \
+        .exec_domain    = &default_exec_domain, \
+        .restart_block = {                      \
+                .fn = do_no_restart_syscall,    \
+        },                                      \
+}
+
+/* THREAD_SIZE should be 8k, so handle differently for 4k and 8k machines */
+#define THREAD_SIZE_ORDER (13 - PAGE_SHIFT)
+
+#define init_thread_info        (init_task.thread.info)
+#define init_stack              (init_thread_union.stack)
+
+#define task_thread_info(tsk)   (&(tsk)->thread.info)
+#define task_stack_page(tsk)    ((tsk)->stack)
+#define current_thread_info()   task_thread_info(current)
+
+#define __HAVE_THREAD_FUNCTIONS
+
+#define setup_thread_stack(p, org) ({                   \
+        *(struct task_struct **)(p)->stack = (p);       \
+        task_thread_info(p)->task = (p);                \
+})
+
+#define end_of_stack(p) ((unsigned long *)(p)->stack + 1)
+
+/* entry.S relies on these definitions!
+ * bits 0-7 are tested at every exception exit
+ * bits 8-15 are also tested at syscall exit
+ */
+#define TIF_SIGPENDING          6       /* signal pending */
+#define TIF_NEED_RESCHED        7       /* rescheduling necessary */
+#define TIF_DELAYED_TRACE       14      /* single step a syscall */
+#define TIF_SYSCALL_TRACE       15      /* syscall trace active */
+#define TIF_MEMDIE              16
+#define TIF_FREEZE              17      /* thread is freezing for suspend */
+
+#endif  /* _ASM_M68K_THREAD_INFO_H */
diff --git a/arch/m68k/include/asm/thread_info_no.h b/arch/m68k/include/asm/thread_info_no.h
new file mode 100644
index 000000000000..82529f424ea3
--- /dev/null
+++ b/arch/m68k/include/asm/thread_info_no.h
@@ -0,0 +1,100 @@
+/* thread_info.h: m68knommu low-level thread information
+ * adapted from the i386 and PPC versions by Greg Ungerer (gerg@snapgear.com)
+ *
+ * Copyright (C) 2002  David Howells (dhowells@redhat.com)
+ * - Incorporating suggestions made by Linus Torvalds and Dave Miller
+ */
+
+#ifndef _ASM_THREAD_INFO_H
+#define _ASM_THREAD_INFO_H
+
+#include <asm/page.h>
+
+#ifdef __KERNEL__
+
+#ifndef __ASSEMBLY__
+
+/*
+ * Size of kernel stack for each process. This must be a power of 2...
+ */
+#ifdef CONFIG_4KSTACKS
+#define THREAD_SIZE_ORDER (0)
+#else
+#define THREAD_SIZE_ORDER (1)
+#endif
+                                                                                
+/*
+ * for asm files, THREAD_SIZE is now generated by asm-offsets.c
+ */
+#define THREAD_SIZE (PAGE_SIZE<<THREAD_SIZE_ORDER)
+
+/*
+ * low level task data.
+ */
+struct thread_info {
+        struct task_struct *task;               /* main task structure */
+        struct exec_domain *exec_domain;        /* execution domain */
+        unsigned long      flags;               /* low level flags */
+        int                cpu;                 /* cpu we're on */
+        int                preempt_count;       /* 0 => preemptable, <0 => BUG */
+        struct restart_block restart_block;
+};
+
+/*
+ * macros/functions for gaining access to the thread information structure
+ */
+#define INIT_THREAD_INFO(tsk)                   \
+{                                               \
+        .task           = &tsk,                 \
+        .exec_domain    = &default_exec_domain, \
+        .flags          = 0,                    \
+        .cpu            = 0,                    \
+        .restart_block  = {                     \
+                .fn = do_no_restart_syscall,    \
+        },                                      \
+}
+
+#define init_thread_info        (init_thread_union.thread_info)
+#define init_stack              (init_thread_union.stack)
+
+
+/* how to get the thread information struct from C */
+static inline struct thread_info *current_thread_info(void)
+{
+        struct thread_info *ti;
+        __asm__(
+                "move.l %%sp, %0 \n\t"
+                "and.l  %1, %0"
+                : "=&d"(ti)
+                : "di" (~(THREAD_SIZE-1))
+                );
+        return ti;
+}
+
+#endif /* __ASSEMBLY__ */
+
+#define PREEMPT_ACTIVE  0x4000000
+
+/*
+ * thread information flag bit numbers
+ */
+#define TIF_SYSCALL_TRACE       0       /* syscall trace active */
+#define TIF_SIGPENDING          1       /* signal pending */
+#define TIF_NEED_RESCHED        2       /* rescheduling necessary */
+#define TIF_POLLING_NRFLAG      3       /* true if poll_idle() is polling
+                                           TIF_NEED_RESCHED */
+#define TIF_MEMDIE              4
+#define TIF_FREEZE              16      /* is freezing for suspend */
+
+/* as above, but as bit values */
+#define _TIF_SYSCALL_TRACE      (1<<TIF_SYSCALL_TRACE)
+#define _TIF_SIGPENDING         (1<<TIF_SIGPENDING)
+#define _TIF_NEED_RESCHED       (1<<TIF_NEED_RESCHED)
+#define _TIF_POLLING_NRFLAG     (1<<TIF_POLLING_NRFLAG)
+#define _TIF_FREEZE             (1<<TIF_FREEZE)
+
+#define _TIF_WORK_MASK          0x0000FFFE      /* work to do on interrupt/exception return */
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_THREAD_INFO_H */
diff --git a/arch/m68k/include/asm/timex.h b/arch/m68k/include/asm/timex.h
new file mode 100644
index 000000000000..719762980578
--- /dev/null
+++ b/arch/m68k/include/asm/timex.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "timex_no.h"
+#else
+#include "timex_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/timex_mm.h b/arch/m68k/include/asm/timex_mm.h
new file mode 100644
index 000000000000..b87f2f278f67
--- /dev/null
+++ b/arch/m68k/include/asm/timex_mm.h
@@ -0,0 +1,18 @@
+/*
+ * linux/include/asm-m68k/timex.h
+ *
+ * m68k architecture timex specifications
+ */
+#ifndef _ASMm68k_TIMEX_H
+#define _ASMm68k_TIMEX_H
+
+#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
+
+typedef unsigned long cycles_t;
+
+static inline cycles_t get_cycles(void)
+{
+        return 0;
+}
+
+#endif
diff --git a/arch/m68k/include/asm/timex_no.h b/arch/m68k/include/asm/timex_no.h
new file mode 100644
index 000000000000..109050f3fe91
--- /dev/null
+++ b/arch/m68k/include/asm/timex_no.h
@@ -0,0 +1,23 @@
+/*
+ * linux/include/asm-m68knommu/timex.h
+ *
+ * m68knommu architecture timex specifications
+ */
+#ifndef _ASM_M68KNOMMU_TIMEX_H
+#define _ASM_M68KNOMMU_TIMEX_H
+
+#ifdef CONFIG_COLDFIRE
+#include <asm/coldfire.h>
+#define CLOCK_TICK_RATE MCF_CLK
+#else
+#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
+#endif
+
+typedef unsigned long cycles_t;
+
+static inline cycles_t get_cycles(void)
+{
+        return 0;
+}
+
+#endif
diff --git a/arch/m68k/include/asm/tlb.h b/arch/m68k/include/asm/tlb.h
new file mode 100644
index 000000000000..1785cff73449
--- /dev/null
+++ b/arch/m68k/include/asm/tlb.h
@@ -0,0 +1,20 @@
+#ifndef _M68K_TLB_H
+#define _M68K_TLB_H
+
+/*
+ * m68k doesn't need any special per-pte or
+ * per-vma handling..
+ */
+#define tlb_start_vma(tlb, vma) do { } while (0)
+#define tlb_end_vma(tlb, vma)   do { } while (0)
+#define __tlb_remove_tlb_entry(tlb, ptep, address)      do { } while (0)
+
+/*
+ * .. because we flush the whole mm when it
+ * fills up.
+ */
+#define tlb_flush(tlb)          flush_tlb_mm((tlb)->mm)
+
+#include <asm-generic/tlb.h>
+
+#endif /* _M68K_TLB_H */
diff --git a/arch/m68k/include/asm/tlbflush.h b/arch/m68k/include/asm/tlbflush.h
new file mode 100644
index 000000000000..b6f93b30951e
--- /dev/null
+++ b/arch/m68k/include/asm/tlbflush.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "tlbflush_no.h"
+#else
+#include "tlbflush_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/tlbflush_mm.h b/arch/m68k/include/asm/tlbflush_mm.h
new file mode 100644
index 000000000000..acb6bf21a321
--- /dev/null
+++ b/arch/m68k/include/asm/tlbflush_mm.h
@@ -0,0 +1,219 @@
+#ifndef _M68K_TLBFLUSH_H
+#define _M68K_TLBFLUSH_H
+
+
+#ifndef CONFIG_SUN3
+
+#include <asm/current.h>
+
+static inline void flush_tlb_kernel_page(void *addr)
+{
+        if (CPU_IS_040_OR_060) {
+                mm_segment_t old_fs = get_fs();
+                set_fs(KERNEL_DS);
+                __asm__ __volatile__(".chip 68040\n\t"
+                                     "pflush (%0)\n\t"
+                                     ".chip 68k"
+                                     : : "a" (addr));
+                set_fs(old_fs);
+        } else if (CPU_IS_020_OR_030)
+                __asm__ __volatile__("pflush #4,#4,(%0)" : : "a" (addr));
+}
+
+/*
+ * flush all user-space atc entries.
+ */
+static inline void __flush_tlb(void)
+{
+        if (CPU_IS_040_OR_060)
+                __asm__ __volatile__(".chip 68040\n\t"
+                                     "pflushan\n\t"
+                                     ".chip 68k");
+        else if (CPU_IS_020_OR_030)
+                __asm__ __volatile__("pflush #0,#4");
+}
+
+static inline void __flush_tlb040_one(unsigned long addr)
+{
+        __asm__ __volatile__(".chip 68040\n\t"
+                             "pflush (%0)\n\t"
+                             ".chip 68k"
+                             : : "a" (addr));
+}
+
+static inline void __flush_tlb_one(unsigned long addr)
+{
+        if (CPU_IS_040_OR_060)
+                __flush_tlb040_one(addr);
+        else if (CPU_IS_020_OR_030)
+                __asm__ __volatile__("pflush #0,#4,(%0)" : : "a" (addr));
+}
+
+#define flush_tlb() __flush_tlb()
+
+/*
+ * flush all atc entries (both kernel and user-space entries).
+ */
+static inline void flush_tlb_all(void)
+{
+        if (CPU_IS_040_OR_060)
+                __asm__ __volatile__(".chip 68040\n\t"
+                                     "pflusha\n\t"
+                                     ".chip 68k");
+        else if (CPU_IS_020_OR_030)
+                __asm__ __volatile__("pflusha");
+}
+
+static inline void flush_tlb_mm(struct mm_struct *mm)
+{
+        if (mm == current->active_mm)
+                __flush_tlb();
+}
+
+static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
+{
+        if (vma->vm_mm == current->active_mm) {
+                mm_segment_t old_fs = get_fs();
+                set_fs(USER_DS);
+                __flush_tlb_one(addr);
+                set_fs(old_fs);
+        }
+}
+
+static inline void flush_tlb_range(struct vm_area_struct *vma,
+                                   unsigned long start, unsigned long end)
+{
+        if (vma->vm_mm == current->active_mm)
+                __flush_tlb();
+}
+
+static inline void flush_tlb_kernel_range(unsigned long start, unsigned long end)
+{
+        flush_tlb_all();
+}
+
+#else
+
+
+/* Reserved PMEGs. */
+extern char sun3_reserved_pmeg[SUN3_PMEGS_NUM];
+extern unsigned long pmeg_vaddr[SUN3_PMEGS_NUM];
+extern unsigned char pmeg_alloc[SUN3_PMEGS_NUM];
+extern unsigned char pmeg_ctx[SUN3_PMEGS_NUM];
+
+/* Flush all userspace mappings one by one...  (why no flush command,
+   sun?) */
+static inline void flush_tlb_all(void)
+{
+       unsigned long addr;
+       unsigned char ctx, oldctx;
+
+       oldctx = sun3_get_context();
+       for(addr = 0x00000000; addr < TASK_SIZE; addr += SUN3_PMEG_SIZE) {
+               for(ctx = 0; ctx < 8; ctx++) {
+                       sun3_put_context(ctx);
+                       sun3_put_segmap(addr, SUN3_INVALID_PMEG);
+               }
+       }
+
+       sun3_put_context(oldctx);
+       /* erase all of the userspace pmeg maps, we've clobbered them
+          all anyway */
+       for(addr = 0; addr < SUN3_INVALID_PMEG; addr++) {
+               if(pmeg_alloc[addr] == 1) {
+                       pmeg_alloc[addr] = 0;
+                       pmeg_ctx[addr] = 0;
+                       pmeg_vaddr[addr] = 0;
+               }
+       }
+
+}
+
+/* Clear user TLB entries within the context named in mm */
+static inline void flush_tlb_mm (struct mm_struct *mm)
+{
+     unsigned char oldctx;
+     unsigned char seg;
+     unsigned long i;
+
+     oldctx = sun3_get_context();
+     sun3_put_context(mm->context);
+
+     for(i = 0; i < TASK_SIZE; i += SUN3_PMEG_SIZE) {
+             seg = sun3_get_segmap(i);
+             if(seg == SUN3_INVALID_PMEG)
+                     continue;
+
+             sun3_put_segmap(i, SUN3_INVALID_PMEG);
+             pmeg_alloc[seg] = 0;
+             pmeg_ctx[seg] = 0;
+             pmeg_vaddr[seg] = 0;
+     }
+
+     sun3_put_context(oldctx);
+
+}
+
+/* Flush a single TLB page. In this case, we're limited to flushing a
+   single PMEG */
+static inline void flush_tlb_page (struct vm_area_struct *vma,
+                                   unsigned long addr)
+{
+        unsigned char oldctx;
+        unsigned char i;
+
+        oldctx = sun3_get_context();
+        sun3_put_context(vma->vm_mm->context);
+        addr &= ~SUN3_PMEG_MASK;
+        if((i = sun3_get_segmap(addr)) != SUN3_INVALID_PMEG)
+        {
+                pmeg_alloc[i] = 0;
+                pmeg_ctx[i] = 0;
+                pmeg_vaddr[i] = 0;
+                sun3_put_segmap (addr,  SUN3_INVALID_PMEG);
+        }
+        sun3_put_context(oldctx);
+
+}
+/* Flush a range of pages from TLB. */
+
+static inline void flush_tlb_range (struct vm_area_struct *vma,
+                      unsigned long start, unsigned long end)
+{
+        struct mm_struct *mm = vma->vm_mm;
+        unsigned char seg, oldctx;
+
+        start &= ~SUN3_PMEG_MASK;
+
+        oldctx = sun3_get_context();
+        sun3_put_context(mm->context);
+
+        while(start < end)
+        {
+                if((seg = sun3_get_segmap(start)) == SUN3_INVALID_PMEG)
+                     goto next;
+                if(pmeg_ctx[seg] == mm->context) {
+                        pmeg_alloc[seg] = 0;
+                        pmeg_ctx[seg] = 0;
+                        pmeg_vaddr[seg] = 0;
+                }
+                sun3_put_segmap(start, SUN3_INVALID_PMEG);
+        next:
+                start += SUN3_PMEG_SIZE;
+        }
+}
+
+static inline void flush_tlb_kernel_range(unsigned long start, unsigned long end)
+{
+        flush_tlb_all();
+}
+
+/* Flush kernel page from TLB. */
+static inline void flush_tlb_kernel_page (unsigned long addr)
+{
+        sun3_put_segmap (addr & ~(SUN3_PMEG_SIZE - 1), SUN3_INVALID_PMEG);
+}
+
+#endif
+
+#endif /* _M68K_TLBFLUSH_H */
diff --git a/arch/m68k/include/asm/tlbflush_no.h b/arch/m68k/include/asm/tlbflush_no.h
new file mode 100644
index 000000000000..a470cfb803eb
--- /dev/null
+++ b/arch/m68k/include/asm/tlbflush_no.h
@@ -0,0 +1,55 @@
+#ifndef _M68KNOMMU_TLBFLUSH_H
+#define _M68KNOMMU_TLBFLUSH_H
+
+/*
+ * Copyright (C) 2000 Lineo, David McCullough <davidm@uclinux.org>
+ * Copyright (C) 2000-2002, Greg Ungerer <gerg@snapgear.com>
+ */
+
+#include <asm/setup.h>
+
+/*
+ * flush all user-space atc entries.
+ */
+static inline void __flush_tlb(void)
+{
+        BUG();
+}
+
+static inline void __flush_tlb_one(unsigned long addr)
+{
+        BUG();
+}
+
+#define flush_tlb() __flush_tlb()
+
+/*
+ * flush all atc entries (both kernel and user-space entries).
+ */
+static inline void flush_tlb_all(void)
+{
+        BUG();
+}
+
+static inline void flush_tlb_mm(struct mm_struct *mm)
+{
+        BUG();
+}
+
+static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
+{
+        BUG();
+}
+
+static inline void flush_tlb_range(struct mm_struct *mm,
+                                   unsigned long start, unsigned long end)
+{
+        BUG();
+}
+
+static inline void flush_tlb_kernel_page(unsigned long addr)
+{
+        BUG();
+}
+
+#endif /* _M68KNOMMU_TLBFLUSH_H */
diff --git a/arch/m68k/include/asm/topology.h b/arch/m68k/include/asm/topology.h
new file mode 100644
index 000000000000..ca173e9f26ff
--- /dev/null
+++ b/arch/m68k/include/asm/topology.h
@@ -0,0 +1,6 @@
+#ifndef _ASM_M68K_TOPOLOGY_H
+#define _ASM_M68K_TOPOLOGY_H
+
+#include <asm-generic/topology.h>
+
+#endif /* _ASM_M68K_TOPOLOGY_H */
diff --git a/arch/m68k/include/asm/traps.h b/arch/m68k/include/asm/traps.h
new file mode 100644
index 000000000000..3011ec0f5365
--- /dev/null
+++ b/arch/m68k/include/asm/traps.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "traps_no.h"
+#else
+#include "traps_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/traps_mm.h b/arch/m68k/include/asm/traps_mm.h
new file mode 100644
index 000000000000..8caef25624c7
--- /dev/null
+++ b/arch/m68k/include/asm/traps_mm.h
@@ -0,0 +1,272 @@
+/*
+ *  linux/include/asm/traps.h
+ *
+ *  Copyright (C) 1993        Hamish Macdonald
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive
+ * for more details.
+ */
+
+#ifndef _M68K_TRAPS_H
+#define _M68K_TRAPS_H
+
+#ifndef __ASSEMBLY__
+
+#include <linux/linkage.h>
+#include <asm/ptrace.h>
+
+typedef void (*e_vector)(void);
+
+asmlinkage void auto_inthandler(void);
+asmlinkage void user_inthandler(void);
+asmlinkage void bad_inthandler(void);
+
+extern e_vector vectors[];
+
+#endif
+
+#define VEC_RESETSP (0)
+#define VEC_RESETPC (1)
+#define VEC_BUSERR  (2)
+#define VEC_ADDRERR (3)
+#define VEC_ILLEGAL (4)
+#define VEC_ZERODIV (5)
+#define VEC_CHK     (6)
+#define VEC_TRAP    (7)
+#define VEC_PRIV    (8)
+#define VEC_TRACE   (9)
+#define VEC_LINE10  (10)
+#define VEC_LINE11  (11)
+#define VEC_RESV12  (12)
+#define VEC_COPROC  (13)
+#define VEC_FORMAT  (14)
+#define VEC_UNINT   (15)
+#define VEC_RESV16  (16)
+#define VEC_RESV17  (17)
+#define VEC_RESV18  (18)
+#define VEC_RESV19  (19)
+#define VEC_RESV20  (20)
+#define VEC_RESV21  (21)
+#define VEC_RESV22  (22)
+#define VEC_RESV23  (23)
+#define VEC_SPUR    (24)
+#define VEC_INT1    (25)
+#define VEC_INT2    (26)
+#define VEC_INT3    (27)
+#define VEC_INT4    (28)
+#define VEC_INT5    (29)
+#define VEC_INT6    (30)
+#define VEC_INT7    (31)
+#define VEC_SYS     (32)
+#define VEC_TRAP1   (33)
+#define VEC_TRAP2   (34)
+#define VEC_TRAP3   (35)
+#define VEC_TRAP4   (36)
+#define VEC_TRAP5   (37)
+#define VEC_TRAP6   (38)
+#define VEC_TRAP7   (39)
+#define VEC_TRAP8   (40)
+#define VEC_TRAP9   (41)
+#define VEC_TRAP10  (42)
+#define VEC_TRAP11  (43)
+#define VEC_TRAP12  (44)
+#define VEC_TRAP13  (45)
+#define VEC_TRAP14  (46)
+#define VEC_TRAP15  (47)
+#define VEC_FPBRUC  (48)
+#define VEC_FPIR    (49)
+#define VEC_FPDIVZ  (50)
+#define VEC_FPUNDER (51)
+#define VEC_FPOE    (52)
+#define VEC_FPOVER  (53)
+#define VEC_FPNAN   (54)
+#define VEC_FPUNSUP (55)
+#define VEC_MMUCFG  (56)
+#define VEC_MMUILL  (57)
+#define VEC_MMUACC  (58)
+#define VEC_RESV59  (59)
+#define VEC_UNIMPEA (60)
+#define VEC_UNIMPII (61)
+#define VEC_RESV62  (62)
+#define VEC_RESV63  (63)
+#define VEC_USER    (64)
+
+#define VECOFF(vec) ((vec)<<2)
+
+#ifndef __ASSEMBLY__
+
+/* Status register bits */
+#define PS_T  (0x8000)
+#define PS_S  (0x2000)
+#define PS_M  (0x1000)
+#define PS_C  (0x0001)
+
+/* bits for 68020/68030 special status word */
+
+#define FC    (0x8000)
+#define FB    (0x4000)
+#define RC    (0x2000)
+#define RB    (0x1000)
+#define DF    (0x0100)
+#define RM    (0x0080)
+#define RW    (0x0040)
+#define SZ    (0x0030)
+#define DFC   (0x0007)
+
+/* bits for 68030 MMU status register (mmusr,psr) */
+
+#define MMU_B        (0x8000)    /* bus error */
+#define MMU_L        (0x4000)    /* limit violation */
+#define MMU_S        (0x2000)    /* supervisor violation */
+#define MMU_WP       (0x0800)    /* write-protected */
+#define MMU_I        (0x0400)    /* invalid descriptor */
+#define MMU_M        (0x0200)    /* ATC entry modified */
+#define MMU_T        (0x0040)    /* transparent translation */
+#define MMU_NUM      (0x0007)    /* number of levels traversed */
+
+
+/* bits for 68040 special status word */
+#define CP_040  (0x8000)
+#define CU_040  (0x4000)
+#define CT_040  (0x2000)
+#define CM_040  (0x1000)
+#define MA_040  (0x0800)
+#define ATC_040 (0x0400)
+#define LK_040  (0x0200)
+#define RW_040  (0x0100)
+#define SIZ_040 (0x0060)
+#define TT_040  (0x0018)
+#define TM_040  (0x0007)
+
+/* bits for 68040 write back status word */
+#define WBV_040   (0x80)
+#define WBSIZ_040 (0x60)
+#define WBBYT_040 (0x20)
+#define WBWRD_040 (0x40)
+#define WBLNG_040 (0x00)
+#define WBTT_040  (0x18)
+#define WBTM_040  (0x07)
+
+/* bus access size codes */
+#define BA_SIZE_BYTE    (0x20)
+#define BA_SIZE_WORD    (0x40)
+#define BA_SIZE_LONG    (0x00)
+#define BA_SIZE_LINE    (0x60)
+
+/* bus access transfer type codes */
+#define BA_TT_MOVE16    (0x08)
+
+/* bits for 68040 MMU status register (mmusr) */
+#define MMU_B_040   (0x0800)
+#define MMU_G_040   (0x0400)
+#define MMU_S_040   (0x0080)
+#define MMU_CM_040  (0x0060)
+#define MMU_M_040   (0x0010)
+#define MMU_WP_040  (0x0004)
+#define MMU_T_040   (0x0002)
+#define MMU_R_040   (0x0001)
+
+/* bits in the 68060 fault status long word (FSLW) */
+#define MMU060_MA       (0x08000000)    /* misaligned */
+#define MMU060_LK       (0x02000000)    /* locked transfer */
+#define MMU060_RW       (0x01800000)    /* read/write */
+# define MMU060_RW_W    (0x00800000)    /* write */
+# define MMU060_RW_R    (0x01000000)    /* read */
+# define MMU060_RW_RMW  (0x01800000)    /* read/modify/write */
+# define MMU060_W       (0x00800000)    /* general write, includes rmw */
+#define MMU060_SIZ      (0x00600000)    /* transfer size */
+#define MMU060_TT       (0x00180000)    /* transfer type (TT) bits */
+#define MMU060_TM       (0x00070000)    /* transfer modifier (TM) bits */
+#define MMU060_IO       (0x00008000)    /* instruction or operand */
+#define MMU060_PBE      (0x00004000)    /* push buffer bus error */
+#define MMU060_SBE      (0x00002000)    /* store buffer bus error */
+#define MMU060_PTA      (0x00001000)    /* pointer A fault */
+#define MMU060_PTB      (0x00000800)    /* pointer B fault */
+#define MMU060_IL       (0x00000400)    /* double indirect descr fault */
+#define MMU060_PF       (0x00000200)    /* page fault (invalid descr) */
+#define MMU060_SP       (0x00000100)    /* supervisor protection */
+#define MMU060_WP       (0x00000080)    /* write protection */
+#define MMU060_TWE      (0x00000040)    /* bus error on table search */
+#define MMU060_RE       (0x00000020)    /* bus error on read */
+#define MMU060_WE       (0x00000010)    /* bus error on write */
+#define MMU060_TTR      (0x00000008)    /* error caused by TTR translation */
+#define MMU060_BPE      (0x00000004)    /* branch prediction error */
+#define MMU060_SEE      (0x00000001)    /* software emulated error */
+
+/* cases of missing or invalid descriptors */
+#define MMU060_DESC_ERR (MMU060_PTA | MMU060_PTB | \
+                         MMU060_IL  | MMU060_PF)
+/* bits that indicate real errors */
+#define MMU060_ERR_BITS (MMU060_PBE | MMU060_SBE | MMU060_DESC_ERR | MMU060_SP | \
+                         MMU060_WP  | MMU060_TWE | MMU060_RE       | MMU060_WE)
+
+/* structure for stack frames */
+
+struct frame {
+    struct pt_regs ptregs;
+    union {
+            struct {
+                    unsigned long  iaddr;    /* instruction address */
+            } fmt2;
+            struct {
+                    unsigned long  effaddr;  /* effective address */
+            } fmt3;
+            struct {
+                    unsigned long  effaddr;  /* effective address */
+                    unsigned long  pc;       /* pc of faulted instr */
+            } fmt4;
+            struct {
+                    unsigned long  effaddr;  /* effective address */
+                    unsigned short ssw;      /* special status word */
+                    unsigned short wb3s;     /* write back 3 status */
+                    unsigned short wb2s;     /* write back 2 status */
+                    unsigned short wb1s;     /* write back 1 status */
+                    unsigned long  faddr;    /* fault address */
+                    unsigned long  wb3a;     /* write back 3 address */
+                    unsigned long  wb3d;     /* write back 3 data */
+                    unsigned long  wb2a;     /* write back 2 address */
+                    unsigned long  wb2d;     /* write back 2 data */
+                    unsigned long  wb1a;     /* write back 1 address */
+                    unsigned long  wb1dpd0;  /* write back 1 data/push data 0*/
+                    unsigned long  pd1;      /* push data 1*/
+                    unsigned long  pd2;      /* push data 2*/
+                    unsigned long  pd3;      /* push data 3*/
+            } fmt7;
+            struct {
+                    unsigned long  iaddr;    /* instruction address */
+                    unsigned short int1[4];  /* internal registers */
+            } fmt9;
+            struct {
+                    unsigned short int1;
+                    unsigned short ssw;      /* special status word */
+                    unsigned short isc;      /* instruction stage c */
+                    unsigned short isb;      /* instruction stage b */
+                    unsigned long  daddr;    /* data cycle fault address */
+                    unsigned short int2[2];
+                    unsigned long  dobuf;    /* data cycle output buffer */
+                    unsigned short int3[2];
+            } fmta;
+            struct {
+                    unsigned short int1;
+                    unsigned short ssw;     /* special status word */
+                    unsigned short isc;     /* instruction stage c */
+                    unsigned short isb;     /* instruction stage b */
+                    unsigned long  daddr;   /* data cycle fault address */
+                    unsigned short int2[2];
+                    unsigned long  dobuf;   /* data cycle output buffer */
+                    unsigned short int3[4];
+                    unsigned long  baddr;   /* stage B address */
+                    unsigned short int4[2];
+                    unsigned long  dibuf;   /* data cycle input buffer */
+                    unsigned short int5[3];
+                    unsigned       ver : 4; /* stack frame version # */
+                    unsigned       int6:12;
+                    unsigned short int7[18];
+            } fmtb;
+    } un;
+};
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _M68K_TRAPS_H */
diff --git a/arch/m68k/include/asm/traps_no.h b/arch/m68k/include/asm/traps_no.h
new file mode 100644
index 000000000000..d0671e5f8e29
--- /dev/null
+++ b/arch/m68k/include/asm/traps_no.h
@@ -0,0 +1,154 @@
+/*
+ *  linux/include/asm/traps.h
+ *
+ *  Copyright (C) 1993        Hamish Macdonald
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive
+ * for more details.
+ */
+
+#ifndef _M68KNOMMU_TRAPS_H
+#define _M68KNOMMU_TRAPS_H
+
+#ifndef __ASSEMBLY__
+
+typedef void (*e_vector)(void);
+
+extern e_vector vectors[];
+extern void init_vectors(void);
+extern void enable_vector(unsigned int irq);
+extern void disable_vector(unsigned int irq);
+extern void ack_vector(unsigned int irq);
+
+#endif
+
+#define VEC_BUSERR  (2)
+#define VEC_ADDRERR (3)
+#define VEC_ILLEGAL (4)
+#define VEC_ZERODIV (5)
+#define VEC_CHK     (6)
+#define VEC_TRAP    (7)
+#define VEC_PRIV    (8)
+#define VEC_TRACE   (9)
+#define VEC_LINE10  (10)
+#define VEC_LINE11  (11)
+#define VEC_RESV1   (12)
+#define VEC_COPROC  (13)
+#define VEC_FORMAT  (14)
+#define VEC_UNINT   (15)
+#define VEC_SPUR    (24)
+#define VEC_INT1    (25)
+#define VEC_INT2    (26)
+#define VEC_INT3    (27)
+#define VEC_INT4    (28)
+#define VEC_INT5    (29)
+#define VEC_INT6    (30)
+#define VEC_INT7    (31)
+#define VEC_SYS     (32)
+#define VEC_TRAP1   (33)
+#define VEC_TRAP2   (34)
+#define VEC_TRAP3   (35)
+#define VEC_TRAP4   (36)
+#define VEC_TRAP5   (37)
+#define VEC_TRAP6   (38)
+#define VEC_TRAP7   (39)
+#define VEC_TRAP8   (40)
+#define VEC_TRAP9   (41)
+#define VEC_TRAP10  (42)
+#define VEC_TRAP11  (43)
+#define VEC_TRAP12  (44)
+#define VEC_TRAP13  (45)
+#define VEC_TRAP14  (46)
+#define VEC_TRAP15  (47)
+#define VEC_FPBRUC  (48)
+#define VEC_FPIR    (49)
+#define VEC_FPDIVZ  (50)
+#define VEC_FPUNDER (51)
+#define VEC_FPOE    (52)
+#define VEC_FPOVER  (53)
+#define VEC_FPNAN   (54)
+#define VEC_FPUNSUP (55)
+#define VEC_UNIMPEA (60)
+#define VEC_UNIMPII (61)
+#define VEC_USER    (64)
+
+#define VECOFF(vec) ((vec)<<2)
+
+#ifndef __ASSEMBLY__
+
+/* Status register bits */
+#define PS_T  (0x8000)
+#define PS_S  (0x2000)
+#define PS_M  (0x1000)
+#define PS_C  (0x0001)
+
+/* structure for stack frames */
+
+struct frame {
+    struct pt_regs ptregs;
+    union {
+            struct {
+                    unsigned long  iaddr;    /* instruction address */
+            } fmt2;
+            struct {
+                    unsigned long  effaddr;  /* effective address */
+            } fmt3;
+            struct {
+                    unsigned long  effaddr;  /* effective address */
+                    unsigned long  pc;       /* pc of faulted instr */
+            } fmt4;
+            struct {
+                    unsigned long  effaddr;  /* effective address */
+                    unsigned short ssw;      /* special status word */
+                    unsigned short wb3s;     /* write back 3 status */
+                    unsigned short wb2s;     /* write back 2 status */
+                    unsigned short wb1s;     /* write back 1 status */
+                    unsigned long  faddr;    /* fault address */
+                    unsigned long  wb3a;     /* write back 3 address */
+                    unsigned long  wb3d;     /* write back 3 data */
+                    unsigned long  wb2a;     /* write back 2 address */
+                    unsigned long  wb2d;     /* write back 2 data */
+                    unsigned long  wb1a;     /* write back 1 address */
+                    unsigned long  wb1dpd0;  /* write back 1 data/push data 0*/
+                    unsigned long  pd1;      /* push data 1*/
+                    unsigned long  pd2;      /* push data 2*/
+                    unsigned long  pd3;      /* push data 3*/
+            } fmt7;
+            struct {
+                    unsigned long  iaddr;    /* instruction address */
+                    unsigned short int1[4];  /* internal registers */
+            } fmt9;
+            struct {
+                    unsigned short int1;
+                    unsigned short ssw;      /* special status word */
+                    unsigned short isc;      /* instruction stage c */
+                    unsigned short isb;      /* instruction stage b */
+                    unsigned long  daddr;    /* data cycle fault address */
+                    unsigned short int2[2];
+                    unsigned long  dobuf;    /* data cycle output buffer */
+                    unsigned short int3[2];
+            } fmta;
+            struct {
+                    unsigned short int1;
+                    unsigned short ssw;     /* special status word */
+                    unsigned short isc;     /* instruction stage c */
+                    unsigned short isb;     /* instruction stage b */
+                    unsigned long  daddr;   /* data cycle fault address */
+                    unsigned short int2[2];
+                    unsigned long  dobuf;   /* data cycle output buffer */
+                    unsigned short int3[4];
+                    unsigned long  baddr;   /* stage B address */
+                    unsigned short int4[2];
+                    unsigned long  dibuf;   /* data cycle input buffer */
+                    unsigned short int5[3];
+                    unsigned       ver : 4; /* stack frame version # */
+                    unsigned       int6:12;
+                    unsigned short int7[18];
+            } fmtb;
+    } un;
+};
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _M68KNOMMU_TRAPS_H */
diff --git a/arch/m68k/include/asm/types.h b/arch/m68k/include/asm/types.h
new file mode 100644
index 000000000000..6441cb5f8e7c
--- /dev/null
+++ b/arch/m68k/include/asm/types.h
@@ -0,0 +1,37 @@
+#ifndef _M68K_TYPES_H
+#define _M68K_TYPES_H
+
+/*
+ * This file is never included by application software unless
+ * explicitly requested (e.g., via linux/types.h) in which case the
+ * application is Linux specific so (user-) name space pollution is
+ * not a major issue.  However, for interoperability, libraries still
+ * need to be careful to avoid a name clashes.
+ */
+#include <asm-generic/int-ll64.h>
+
+#ifndef __ASSEMBLY__
+
+typedef unsigned short umode_t;
+
+#endif /* __ASSEMBLY__ */
+
+/*
+ * These aren't exported outside the kernel to avoid name space clashes
+ */
+#ifdef __KERNEL__
+
+#define BITS_PER_LONG 32
+
+#ifndef __ASSEMBLY__
+
+/* DMA addresses are always 32-bits wide */
+
+typedef u32 dma_addr_t;
+typedef u32 dma64_addr_t;
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __KERNEL__ */
+
+#endif /* _M68K_TYPES_H */
diff --git a/arch/m68k/include/asm/uaccess.h b/arch/m68k/include/asm/uaccess.h
new file mode 100644
index 000000000000..38f92dbb9a45
--- /dev/null
+++ b/arch/m68k/include/asm/uaccess.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "uaccess_no.h"
+#else
+#include "uaccess_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/uaccess_mm.h b/arch/m68k/include/asm/uaccess_mm.h
new file mode 100644
index 000000000000..7107f3fbdbb6
--- /dev/null
+++ b/arch/m68k/include/asm/uaccess_mm.h
@@ -0,0 +1,374 @@
+#ifndef __M68K_UACCESS_H
+#define __M68K_UACCESS_H
+
+/*
+ * User space memory access functions
+ */
+#include <linux/compiler.h>
+#include <linux/errno.h>
+#include <linux/types.h>
+#include <linux/sched.h>
+#include <asm/segment.h>
+
+#define VERIFY_READ     0
+#define VERIFY_WRITE    1
+
+/* We let the MMU do all checking */
+static inline int access_ok(int type, const void __user *addr,
+                            unsigned long size)
+{
+        return 1;
+}
+
+/*
+ * The exception table consists of pairs of addresses: the first is the
+ * address of an instruction that is allowed to fault, and the second is
+ * the address at which the program should continue.  No registers are
+ * modified, so it is entirely up to the continuation code to figure out
+ * what to do.
+ *
+ * All the routines below use bits of fixup code that are out of line
+ * with the main instruction path.  This means when everything is well,
+ * we don't even have to jump over them.  Further, they do not intrude
+ * on our cache or tlb entries.
+ */
+
+struct exception_table_entry
+{
+        unsigned long insn, fixup;
+};
+
+extern int __put_user_bad(void);
+extern int __get_user_bad(void);
+
+#define __put_user_asm(res, x, ptr, bwl, reg, err)      \
+asm volatile ("\n"                                      \
+        "1:     moves."#bwl"    %2,%1\n"                \
+        "2:\n"                                          \
+        "       .section .fixup,\"ax\"\n"               \
+        "       .even\n"                                \
+        "10:    moveq.l %3,%0\n"                        \
+        "       jra 2b\n"                               \
+        "       .previous\n"                            \
+        "\n"                                            \
+        "       .section __ex_table,\"a\"\n"            \
+        "       .align  4\n"                            \
+        "       .long   1b,10b\n"                       \
+        "       .long   2b,10b\n"                       \
+        "       .previous"                              \
+        : "+d" (res), "=m" (*(ptr))                     \
+        : #reg (x), "i" (err))
+
+/*
+ * These are the main single-value transfer routines.  They automatically
+ * use the right size if we just have the right pointer type.
+ */
+
+#define __put_user(x, ptr)                                              \
+({                                                                      \
+        typeof(*(ptr)) __pu_val = (x);                                  \
+        int __pu_err = 0;                                               \
+        __chk_user_ptr(ptr);                                            \
+        switch (sizeof (*(ptr))) {                                      \
+        case 1:                                                         \
+                __put_user_asm(__pu_err, __pu_val, ptr, b, d, -EFAULT); \
+                break;                                                  \
+        case 2:                                                         \
+                __put_user_asm(__pu_err, __pu_val, ptr, w, d, -EFAULT); \
+                break;                                                  \
+        case 4:                                                         \
+                __put_user_asm(__pu_err, __pu_val, ptr, l, r, -EFAULT); \
+                break;                                                  \
+        case 8:                                                         \
+            {                                                           \
+                const void __user *__pu_ptr = (ptr);                    \
+                asm volatile ("\n"                                      \
+                        "1:     moves.l %2,(%1)+\n"                     \
+                        "2:     moves.l %R2,(%1)\n"                     \
+                        "3:\n"                                          \
+                        "       .section .fixup,\"ax\"\n"               \
+                        "       .even\n"                                \
+                        "10:    movel %3,%0\n"                          \
+                        "       jra 3b\n"                               \
+                        "       .previous\n"                            \
+                        "\n"                                            \
+                        "       .section __ex_table,\"a\"\n"            \
+                        "       .align 4\n"                             \
+                        "       .long 1b,10b\n"                         \
+                        "       .long 2b,10b\n"                         \
+                        "       .long 3b,10b\n"                         \
+                        "       .previous"                              \
+                        : "+d" (__pu_err), "+a" (__pu_ptr)              \
+                        : "r" (__pu_val), "i" (-EFAULT)                 \
+                        : "memory");                                    \
+                break;                                                  \
+            }                                                           \
+        default:                                                        \
+                __pu_err = __put_user_bad();                            \
+                break;                                                  \
+        }                                                               \
+        __pu_err;                                                       \
+})
+#define put_user(x, ptr)        __put_user(x, ptr)
+
+
+#define __get_user_asm(res, x, ptr, type, bwl, reg, err) ({     \
+        type __gu_val;                                          \
+        asm volatile ("\n"                                      \
+                "1:     moves."#bwl"    %2,%1\n"                \
+                "2:\n"                                          \
+                "       .section .fixup,\"ax\"\n"               \
+                "       .even\n"                                \
+                "10:    move.l  %3,%0\n"                        \
+                "       sub."#bwl"      %1,%1\n"                \
+                "       jra     2b\n"                           \
+                "       .previous\n"                            \
+                "\n"                                            \
+                "       .section __ex_table,\"a\"\n"            \
+                "       .align  4\n"                            \
+                "       .long   1b,10b\n"                       \
+                "       .previous"                              \
+                : "+d" (res), "=&" #reg (__gu_val)              \
+                : "m" (*(ptr)), "i" (err));                     \
+        (x) = (typeof(*(ptr)))(unsigned long)__gu_val;          \
+})
+
+#define __get_user(x, ptr)                                              \
+({                                                                      \
+        int __gu_err = 0;                                               \
+        __chk_user_ptr(ptr);                                            \
+        switch (sizeof(*(ptr))) {                                       \
+        case 1:                                                         \
+                __get_user_asm(__gu_err, x, ptr, u8, b, d, -EFAULT);    \
+                break;                                                  \
+        case 2:                                                         \
+                __get_user_asm(__gu_err, x, ptr, u16, w, d, -EFAULT);   \
+                break;                                                  \
+        case 4:                                                         \
+                __get_user_asm(__gu_err, x, ptr, u32, l, r, -EFAULT);   \
+                break;                                                  \
+/*      case 8: disabled because gcc-4.1 has a broken typeof            \
+            {                                                           \
+                const void *__gu_ptr = (ptr);                           \
+                u64 __gu_val;                                           \
+                asm volatile ("\n"                                      \
+                        "1:     moves.l (%2)+,%1\n"                     \
+                        "2:     moves.l (%2),%R1\n"                     \
+                        "3:\n"                                          \
+                        "       .section .fixup,\"ax\"\n"               \
+                        "       .even\n"                                \
+                        "10:    move.l  %3,%0\n"                        \
+                        "       sub.l   %1,%1\n"                        \
+                        "       sub.l   %R1,%R1\n"                      \
+                        "       jra     3b\n"                           \
+                        "       .previous\n"                            \
+                        "\n"                                            \
+                        "       .section __ex_table,\"a\"\n"            \
+                        "       .align  4\n"                            \
+                        "       .long   1b,10b\n"                       \
+                        "       .long   2b,10b\n"                       \
+                        "       .previous"                              \
+                        : "+d" (__gu_err), "=&r" (__gu_val),            \
+                          "+a" (__gu_ptr)                               \
+                        : "i" (-EFAULT)                                 \
+                        : "memory");                                    \
+                (x) = (typeof(*(ptr)))__gu_val;                         \
+                break;                                                  \
+            }   */                                                      \
+        default:                                                        \
+                __gu_err = __get_user_bad();                            \
+                break;                                                  \
+        }                                                               \
+        __gu_err;                                                       \
+})
+#define get_user(x, ptr) __get_user(x, ptr)
+
+unsigned long __generic_copy_from_user(void *to, const void __user *from, unsigned long n);
+unsigned long __generic_copy_to_user(void __user *to, const void *from, unsigned long n);
+
+#define __constant_copy_from_user_asm(res, to, from, tmp, n, s1, s2, s3)\
+        asm volatile ("\n"                                              \
+                "1:     moves."#s1"     (%2)+,%3\n"                     \
+                "       move."#s1"      %3,(%1)+\n"                     \
+                "2:     moves."#s2"     (%2)+,%3\n"                     \
+                "       move."#s2"      %3,(%1)+\n"                     \
+                "       .ifnc   \""#s3"\",\"\"\n"                       \
+                "3:     moves."#s3"     (%2)+,%3\n"                     \
+                "       move."#s3"      %3,(%1)+\n"                     \
+                "       .endif\n"                                       \
+                "4:\n"                                                  \
+                "       .section __ex_table,\"a\"\n"                    \
+                "       .align  4\n"                                    \
+                "       .long   1b,10f\n"                               \
+                "       .long   2b,20f\n"                               \
+                "       .ifnc   \""#s3"\",\"\"\n"                       \
+                "       .long   3b,30f\n"                               \
+                "       .endif\n"                                       \
+                "       .previous\n"                                    \
+                "\n"                                                    \
+                "       .section .fixup,\"ax\"\n"                       \
+                "       .even\n"                                        \
+                "10:    clr."#s1"       (%1)+\n"                        \
+                "20:    clr."#s2"       (%1)+\n"                        \
+                "       .ifnc   \""#s3"\",\"\"\n"                       \
+                "30:    clr."#s3"       (%1)+\n"                        \
+                "       .endif\n"                                       \
+                "       moveq.l #"#n",%0\n"                             \
+                "       jra     4b\n"                                   \
+                "       .previous\n"                                    \
+                : "+d" (res), "+&a" (to), "+a" (from), "=&d" (tmp)      \
+                : : "memory")
+
+static __always_inline unsigned long
+__constant_copy_from_user(void *to, const void __user *from, unsigned long n)
+{
+        unsigned long res = 0, tmp;
+
+        switch (n) {
+        case 1:
+                __get_user_asm(res, *(u8 *)to, (u8 __user *)from, u8, b, d, 1);
+                break;
+        case 2:
+                __get_user_asm(res, *(u16 *)to, (u16 __user *)from, u16, w, d, 2);
+                break;
+        case 3:
+                __constant_copy_from_user_asm(res, to, from, tmp, 3, w, b,);
+                break;
+        case 4:
+                __get_user_asm(res, *(u32 *)to, (u32 __user *)from, u32, l, r, 4);
+                break;
+        case 5:
+                __constant_copy_from_user_asm(res, to, from, tmp, 5, l, b,);
+                break;
+        case 6:
+                __constant_copy_from_user_asm(res, to, from, tmp, 6, l, w,);
+                break;
+        case 7:
+                __constant_copy_from_user_asm(res, to, from, tmp, 7, l, w, b);
+                break;
+        case 8:
+                __constant_copy_from_user_asm(res, to, from, tmp, 8, l, l,);
+                break;
+        case 9:
+                __constant_copy_from_user_asm(res, to, from, tmp, 9, l, l, b);
+                break;
+        case 10:
+                __constant_copy_from_user_asm(res, to, from, tmp, 10, l, l, w);
+                break;
+        case 12:
+                __constant_copy_from_user_asm(res, to, from, tmp, 12, l, l, l);
+                break;
+        default:
+                /* we limit the inlined version to 3 moves */
+                return __generic_copy_from_user(to, from, n);
+        }
+
+        return res;
+}
+
+#define __constant_copy_to_user_asm(res, to, from, tmp, n, s1, s2, s3)  \
+        asm volatile ("\n"                                              \
+                "       move."#s1"      (%2)+,%3\n"                     \
+                "11:    moves."#s1"     %3,(%1)+\n"                     \
+                "12:    move."#s2"      (%2)+,%3\n"                     \
+                "21:    moves."#s2"     %3,(%1)+\n"                     \
+                "22:\n"                                                 \
+                "       .ifnc   \""#s3"\",\"\"\n"                       \
+                "       move."#s3"      (%2)+,%3\n"                     \
+                "31:    moves."#s3"     %3,(%1)+\n"                     \
+                "32:\n"                                                 \
+                "       .endif\n"                                       \
+                "4:\n"                                                  \
+                "\n"                                                    \
+                "       .section __ex_table,\"a\"\n"                    \
+                "       .align  4\n"                                    \
+                "       .long   11b,5f\n"                               \
+                "       .long   12b,5f\n"                               \
+                "       .long   21b,5f\n"                               \
+                "       .long   22b,5f\n"                               \
+                "       .ifnc   \""#s3"\",\"\"\n"                       \
+                "       .long   31b,5f\n"                               \
+                "       .long   32b,5f\n"                               \
+                "       .endif\n"                                       \
+                "       .previous\n"                                    \
+                "\n"                                                    \
+                "       .section .fixup,\"ax\"\n"                       \
+                "       .even\n"                                        \
+                "5:     moveq.l #"#n",%0\n"                             \
+                "       jra     4b\n"                                   \
+                "       .previous\n"                                    \
+                : "+d" (res), "+a" (to), "+a" (from), "=&d" (tmp)       \
+                : : "memory")
+
+static __always_inline unsigned long
+__constant_copy_to_user(void __user *to, const void *from, unsigned long n)
+{
+        unsigned long res = 0, tmp;
+
+        switch (n) {
+        case 1:
+                __put_user_asm(res, *(u8 *)from, (u8 __user *)to, b, d, 1);
+                break;
+        case 2:
+                __put_user_asm(res, *(u16 *)from, (u16 __user *)to, w, d, 2);
+                break;
+        case 3:
+                __constant_copy_to_user_asm(res, to, from, tmp, 3, w, b,);
+                break;
+        case 4:
+                __put_user_asm(res, *(u32 *)from, (u32 __user *)to, l, r, 4);
+                break;
+        case 5:
+                __constant_copy_to_user_asm(res, to, from, tmp, 5, l, b,);
+                break;
+        case 6:
+                __constant_copy_to_user_asm(res, to, from, tmp, 6, l, w,);
+                break;
+        case 7:
+                __constant_copy_to_user_asm(res, to, from, tmp, 7, l, w, b);
+                break;
+        case 8:
+                __constant_copy_to_user_asm(res, to, from, tmp, 8, l, l,);
+                break;
+        case 9:
+                __constant_copy_to_user_asm(res, to, from, tmp, 9, l, l, b);
+                break;
+        case 10:
+                __constant_copy_to_user_asm(res, to, from, tmp, 10, l, l, w);
+                break;
+        case 12:
+                __constant_copy_to_user_asm(res, to, from, tmp, 12, l, l, l);
+                break;
+        default:
+                /* limit the inlined version to 3 moves */
+                return __generic_copy_to_user(to, from, n);
+        }
+
+        return res;
+}
+
+#define __copy_from_user(to, from, n)           \
+(__builtin_constant_p(n) ?                      \
+ __constant_copy_from_user(to, from, n) :       \
+ __generic_copy_from_user(to, from, n))
+
+#define __copy_to_user(to, from, n)             \
+(__builtin_constant_p(n) ?                      \
+ __constant_copy_to_user(to, from, n) :         \
+ __generic_copy_to_user(to, from, n))
+
+#define __copy_to_user_inatomic         __copy_to_user
+#define __copy_from_user_inatomic       __copy_from_user
+
+#define copy_from_user(to, from, n)     __copy_from_user(to, from, n)
+#define copy_to_user(to, from, n)       __copy_to_user(to, from, n)
+
+long strncpy_from_user(char *dst, const char __user *src, long count);
+long strnlen_user(const char __user *src, long n);
+unsigned long __clear_user(void __user *to, unsigned long n);
+
+#define clear_user      __clear_user
+
+#define strlen_user(str) strnlen_user(str, 32767)
+
+#endif /* _M68K_UACCESS_H */
diff --git a/arch/m68k/include/asm/uaccess_no.h b/arch/m68k/include/asm/uaccess_no.h
new file mode 100644
index 000000000000..68bbe9b312f1
--- /dev/null
+++ b/arch/m68k/include/asm/uaccess_no.h
@@ -0,0 +1,181 @@
+#ifndef __M68KNOMMU_UACCESS_H
+#define __M68KNOMMU_UACCESS_H
+
+/*
+ * User space memory access functions
+ */
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/string.h>
+
+#include <asm/segment.h>
+
+#define VERIFY_READ     0
+#define VERIFY_WRITE    1
+
+#define access_ok(type,addr,size)       _access_ok((unsigned long)(addr),(size))
+
+/*
+ * It is not enough to just have access_ok check for a real RAM address.
+ * This would disallow the case of code/ro-data running XIP in flash/rom.
+ * Ideally we would check the possible flash ranges too, but that is
+ * currently not so easy.
+ */
+static inline int _access_ok(unsigned long addr, unsigned long size)
+{
+        return 1;
+}
+
+/*
+ * The exception table consists of pairs of addresses: the first is the
+ * address of an instruction that is allowed to fault, and the second is
+ * the address at which the program should continue.  No registers are
+ * modified, so it is entirely up to the continuation code to figure out
+ * what to do.
+ *
+ * All the routines below use bits of fixup code that are out of line
+ * with the main instruction path.  This means when everything is well,
+ * we don't even have to jump over them.  Further, they do not intrude
+ * on our cache or tlb entries.
+ */
+
+struct exception_table_entry
+{
+        unsigned long insn, fixup;
+};
+
+/* Returns 0 if exception not found and fixup otherwise.  */
+extern unsigned long search_exception_table(unsigned long);
+
+
+/*
+ * These are the main single-value transfer routines.  They automatically
+ * use the right size if we just have the right pointer type.
+ */
+
+#define put_user(x, ptr)                                \
+({                                                      \
+    int __pu_err = 0;                                   \
+    typeof(*(ptr)) __pu_val = (x);                      \
+    switch (sizeof (*(ptr))) {                          \
+    case 1:                                             \
+        __put_user_asm(__pu_err, __pu_val, ptr, b);     \
+        break;                                          \
+    case 2:                                             \
+        __put_user_asm(__pu_err, __pu_val, ptr, w);     \
+        break;                                          \
+    case 4:                                             \
+        __put_user_asm(__pu_err, __pu_val, ptr, l);     \
+        break;                                          \
+    case 8:                                             \
+        memcpy(ptr, &__pu_val, sizeof (*(ptr))); \
+        break;                                          \
+    default:                                            \
+        __pu_err = __put_user_bad();                    \
+        break;                                          \
+    }                                                   \
+    __pu_err;                                           \
+})
+#define __put_user(x, ptr) put_user(x, ptr)
+
+extern int __put_user_bad(void);
+
+/*
+ * Tell gcc we read from memory instead of writing: this is because
+ * we do not write to any memory gcc knows about, so there are no
+ * aliasing issues.
+ */
+
+#define __ptr(x) ((unsigned long *)(x))
+
+#define __put_user_asm(err,x,ptr,bwl)                           \
+        __asm__ ("move" #bwl " %0,%1"                           \
+                : /* no outputs */                                              \
+                :"d" (x),"m" (*__ptr(ptr)) : "memory")
+
+#define get_user(x, ptr)                                        \
+({                                                              \
+    int __gu_err = 0;                                           \
+    typeof(x) __gu_val = 0;                                     \
+    switch (sizeof(*(ptr))) {                                   \
+    case 1:                                                     \
+        __get_user_asm(__gu_err, __gu_val, ptr, b, "=d");       \
+        break;                                                  \
+    case 2:                                                     \
+        __get_user_asm(__gu_err, __gu_val, ptr, w, "=r");       \
+        break;                                                  \
+    case 4:                                                     \
+        __get_user_asm(__gu_err, __gu_val, ptr, l, "=r");       \
+        break;                                                  \
+    case 8:                                                     \
+        memcpy((void *) &__gu_val, ptr, sizeof (*(ptr)));       \
+        break;                                                  \
+    default:                                                    \
+        __gu_val = 0;                                           \
+        __gu_err = __get_user_bad();                            \
+        break;                                                  \
+    }                                                           \
+    (x) = (typeof(*(ptr))) __gu_val;                            \
+    __gu_err;                                                   \
+})
+#define __get_user(x, ptr) get_user(x, ptr)
+
+extern int __get_user_bad(void);
+
+#define __get_user_asm(err,x,ptr,bwl,reg)                       \
+        __asm__ ("move" #bwl " %1,%0"                           \
+                 : "=d" (x)                                     \
+                 : "m" (*__ptr(ptr)))
+
+#define copy_from_user(to, from, n)             (memcpy(to, from, n), 0)
+#define copy_to_user(to, from, n)               (memcpy(to, from, n), 0)
+
+#define __copy_from_user(to, from, n) copy_from_user(to, from, n)
+#define __copy_to_user(to, from, n) copy_to_user(to, from, n)
+#define __copy_to_user_inatomic __copy_to_user
+#define __copy_from_user_inatomic __copy_from_user
+
+#define copy_to_user_ret(to,from,n,retval) ({ if (copy_to_user(to,from,n)) return retval; })
+
+#define copy_from_user_ret(to,from,n,retval) ({ if (copy_from_user(to,from,n)) return retval; })
+
+/*
+ * Copy a null terminated string from userspace.
+ */
+
+static inline long
+strncpy_from_user(char *dst, const char *src, long count)
+{
+        char *tmp;
+        strncpy(dst, src, count);
+        for (tmp = dst; *tmp && count > 0; tmp++, count--)
+                ;
+        return(tmp - dst); /* DAVIDM should we count a NUL ?  check getname */
+}
+
+/*
+ * Return the size of a string (including the ending 0)
+ *
+ * Return 0 on exception, a value greater than N if too long
+ */
+static inline long strnlen_user(const char *src, long n)
+{
+        return(strlen(src) + 1); /* DAVIDM make safer */
+}
+
+#define strlen_user(str) strnlen_user(str, 32767)
+
+/*
+ * Zero Userspace
+ */
+
+static inline unsigned long
+__clear_user(void *to, unsigned long n)
+{
+        memset(to, 0, n);
+        return 0;
+}
+
+#define clear_user(to,n)        __clear_user(to,n)
+
+#endif /* _M68KNOMMU_UACCESS_H */
diff --git a/arch/m68k/include/asm/ucontext.h b/arch/m68k/include/asm/ucontext.h
new file mode 100644
index 000000000000..b53cd160c0b3
--- /dev/null
+++ b/arch/m68k/include/asm/ucontext.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "ucontext_no.h"
+#else
+#include "ucontext_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/ucontext_mm.h b/arch/m68k/include/asm/ucontext_mm.h
new file mode 100644
index 000000000000..e4e22669edc0
--- /dev/null
+++ b/arch/m68k/include/asm/ucontext_mm.h
@@ -0,0 +1,30 @@
+#ifndef _M68K_UCONTEXT_H
+#define _M68K_UCONTEXT_H
+
+typedef int greg_t;
+#define NGREG 18
+typedef greg_t gregset_t[NGREG];
+
+typedef struct fpregset {
+        int f_fpcntl[3];
+        int f_fpregs[8*3];
+} fpregset_t;
+
+struct mcontext {
+        int version;
+        gregset_t gregs;
+        fpregset_t fpregs;
+};
+
+#define MCONTEXT_VERSION 2
+
+struct ucontext {
+        unsigned long     uc_flags;
+        struct ucontext  *uc_link;
+        stack_t           uc_stack;
+        struct mcontext   uc_mcontext;
+        unsigned long     uc_filler[80];
+        sigset_t          uc_sigmask;   /* mask last for extensibility */
+};
+
+#endif
diff --git a/arch/m68k/include/asm/ucontext_no.h b/arch/m68k/include/asm/ucontext_no.h
new file mode 100644
index 000000000000..713a27f901cd
--- /dev/null
+++ b/arch/m68k/include/asm/ucontext_no.h
@@ -0,0 +1,32 @@
+#ifndef _M68KNOMMU_UCONTEXT_H
+#define _M68KNOMMU_UCONTEXT_H
+
+typedef int greg_t;
+#define NGREG 18
+typedef greg_t gregset_t[NGREG];
+
+typedef struct fpregset {
+        int f_pcr;
+        int f_psr;
+        int f_fpiaddr;
+        int f_fpregs[8][3];
+} fpregset_t;
+
+struct mcontext {
+        int version;
+        gregset_t gregs;
+        fpregset_t fpregs;
+};
+
+#define MCONTEXT_VERSION 2
+
+struct ucontext {
+        unsigned long     uc_flags;
+        struct ucontext  *uc_link;
+        stack_t           uc_stack;
+        struct mcontext   uc_mcontext;
+        unsigned long     uc_filler[80];
+        sigset_t          uc_sigmask;   /* mask last for extensibility */
+};
+
+#endif
diff --git a/arch/m68k/include/asm/unaligned.h b/arch/m68k/include/asm/unaligned.h
new file mode 100644
index 000000000000..c640bba3bdf4
--- /dev/null
+++ b/arch/m68k/include/asm/unaligned.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "unaligned_no.h"
+#else
+#include "unaligned_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/unaligned_mm.h b/arch/m68k/include/asm/unaligned_mm.h
new file mode 100644
index 000000000000..77698f2dc33c
--- /dev/null
+++ b/arch/m68k/include/asm/unaligned_mm.h
@@ -0,0 +1,13 @@
+#ifndef _ASM_M68K_UNALIGNED_H
+#define _ASM_M68K_UNALIGNED_H
+
+/*
+ * The m68k can do unaligned accesses itself.
+ */
+#include <linux/unaligned/access_ok.h>
+#include <linux/unaligned/generic.h>
+
+#define get_unaligned   __get_unaligned_be
+#define put_unaligned   __put_unaligned_be
+
+#endif /* _ASM_M68K_UNALIGNED_H */
diff --git a/arch/m68k/include/asm/unaligned_no.h b/arch/m68k/include/asm/unaligned_no.h
new file mode 100644
index 000000000000..eb1ea4cb9a59
--- /dev/null
+++ b/arch/m68k/include/asm/unaligned_no.h
@@ -0,0 +1,25 @@
+#ifndef _ASM_M68KNOMMU_UNALIGNED_H
+#define _ASM_M68KNOMMU_UNALIGNED_H
+
+
+#ifdef CONFIG_COLDFIRE
+#include <linux/unaligned/be_struct.h>
+#include <linux/unaligned/le_byteshift.h>
+#include <linux/unaligned/generic.h>
+
+#define get_unaligned   __get_unaligned_be
+#define put_unaligned   __put_unaligned_be
+
+#else
+/*
+ * The m68k can do unaligned accesses itself. 
+ */
+#include <linux/unaligned/access_ok.h>
+#include <linux/unaligned/generic.h>
+
+#define get_unaligned   __get_unaligned_be
+#define put_unaligned   __put_unaligned_be
+
+#endif
+
+#endif /* _ASM_M68KNOMMU_UNALIGNED_H */
diff --git a/arch/m68k/include/asm/unistd.h b/arch/m68k/include/asm/unistd.h
new file mode 100644
index 000000000000..df1d9d4cb1fd
--- /dev/null
+++ b/arch/m68k/include/asm/unistd.h
@@ -0,0 +1,5 @@
+#ifdef __uClinux__
+#include "unistd_no.h"
+#else
+#include "unistd_mm.h"
+#endif
diff --git a/arch/m68k/include/asm/unistd_mm.h b/arch/m68k/include/asm/unistd_mm.h
new file mode 100644
index 000000000000..965abb8bc7ff
--- /dev/null
+++ b/arch/m68k/include/asm/unistd_mm.h
@@ -0,0 +1,374 @@
+#ifndef _ASM_M68K_UNISTD_H_
+#define _ASM_M68K_UNISTD_H_
+
+/*
+ * This file contains the system call numbers.
+ */
+
+#define __NR_exit                 1
+#define __NR_fork                 2
+#define __NR_read                 3
+#define __NR_write                4
+#define __NR_open                 5
+#define __NR_close                6
+#define __NR_waitpid              7
+#define __NR_creat                8
+#define __NR_link                 9
+#define __NR_unlink              10
+#define __NR_execve              11
+#define __NR_chdir               12
+#define __NR_time                13
+#define __NR_mknod               14
+#define __NR_chmod               15
+#define __NR_chown               16
+#define __NR_break               17
+#define __NR_oldstat             18
+#define __NR_lseek               19
+#define __NR_getpid              20
+#define __NR_mount               21
+#define __NR_umount              22
+#define __NR_setuid              23
+#define __NR_getuid              24
+#define __NR_stime               25
+#define __NR_ptrace              26
+#define __NR_alarm               27
+#define __NR_oldfstat            28
+#define __NR_pause               29
+#define __NR_utime               30
+#define __NR_stty                31
+#define __NR_gtty                32
+#define __NR_access              33
+#define __NR_nice                34
+#define __NR_ftime               35
+#define __NR_sync                36
+#define __NR_kill                37
+#define __NR_rename              38
+#define __NR_mkdir               39
+#define __NR_rmdir               40
+#define __NR_dup                 41
+#define __NR_pipe                42
+#define __NR_times               43
+#define __NR_prof                44
+#define __NR_brk                 45
+#define __NR_setgid              46
+#define __NR_getgid              47
+#define __NR_signal              48
+#define __NR_geteuid             49
+#define __NR_getegid             50
+#define __NR_acct                51
+#define __NR_umount2             52
+#define __NR_lock                53
+#define __NR_ioctl               54
+#define __NR_fcntl               55
+#define __NR_mpx                 56
+#define __NR_setpgid             57
+#define __NR_ulimit              58
+#define __NR_oldolduname         59
+#define __NR_umask               60
+#define __NR_chroot              61
+#define __NR_ustat               62
+#define __NR_dup2                63
+#define __NR_getppid             64
+#define __NR_getpgrp             65
+#define __NR_setsid              66
+#define __NR_sigaction           67
+#define __NR_sgetmask            68
+#define __NR_ssetmask            69
+#define __NR_setreuid            70
+#define __NR_setregid            71
+#define __NR_sigsuspend          72
+#define __NR_sigpending          73
+#define __NR_sethostname         74
+#define __NR_setrlimit           75
+#define __NR_getrlimit           76
+#define __NR_getrusage           77
+#define __NR_gettimeofday        78
+#define __NR_settimeofday        79
+#define __NR_getgroups           80
+#define __NR_setgroups           81
+#define __NR_select              82
+#define __NR_symlink             83
+#define __NR_oldlstat            84
+#define __NR_readlink            85
+#define __NR_uselib              86
+#define __NR_swapon              87
+#define __NR_reboot              88
+#define __NR_readdir             89
+#define __NR_mmap                90
+#define __NR_munmap              91
+#define __NR_truncate            92
+#define __NR_ftruncate           93
+#define __NR_fchmod              94
+#define __NR_fchown              95
+#define __NR_getpriority         96
+#define __NR_setpriority         97
+#define __NR_profil              98
+#define __NR_statfs              99
+#define __NR_fstatfs            100
+#define __NR_ioperm             101
+#define __NR_socketcall         102
+#define __NR_syslog             103
+#define __NR_setitimer          104
+#define __NR_getitimer          105
+#define __NR_stat               106
+#define __NR_lstat              107
+#define __NR_fstat              108
+#define __NR_olduname           109
+#define __NR_iopl               /* 110 */ not supported
+#define __NR_vhangup            111
+#define __NR_idle               /* 112 */ Obsolete
+#define __NR_vm86               /* 113 */ not supported
+#define __NR_wait4              114
+#define __NR_swapoff            115
+#define __NR_sysinfo            116
+#define __NR_ipc                117
+#define __NR_fsync              118
+#define __NR_sigreturn          119
+#define __NR_clone              120
+#define __NR_setdomainname      121
+#define __NR_uname              122
+#define __NR_cacheflush         123
+#define __NR_adjtimex           124
+#define __NR_mprotect           125
+#define __NR_sigprocmask        126
+#define __NR_create_module      127
+#define __NR_init_module        128
+#define __NR_delete_module      129
+#define __NR_get_kernel_syms    130
+#define __NR_quotactl           131
+#define __NR_getpgid            132
+#define __NR_fchdir             133
+#define __NR_bdflush            134
+#define __NR_sysfs              135
+#define __NR_personality        136
+#define __NR_afs_syscall        137 /* Syscall for Andrew File System */
+#define __NR_setfsuid           138
+#define __NR_setfsgid           139
+#define __NR__llseek            140
+#define __NR_getdents           141
+#define __NR__newselect         142
+#define __NR_flock              143
+#define __NR_msync              144
+#define __NR_readv              145
+#define __NR_writev             146
+#define __NR_getsid             147
+#define __NR_fdatasync          148
+#define __NR__sysctl            149
+#define __NR_mlock              150
+#define __NR_munlock            151
+#define __NR_mlockall           152
+#define __NR_munlockall         153
+#define __NR_sched_setparam             154
+#define __NR_sched_getparam             155
+#define __NR_sched_setscheduler         156
+#define __NR_sched_getscheduler         157
+#define __NR_sched_yield                158
+#define __NR_sched_get_priority_max     159
+#define __NR_sched_get_priority_min     160
+#define __NR_sched_rr_get_interval      161
+#define __NR_nanosleep          162
+#define __NR_mremap             163
+#define __NR_setresuid          164
+#define __NR_getresuid          165
+#define __NR_getpagesize        166
+#define __NR_query_module       167
+#define __NR_poll               168
+#define __NR_nfsservctl         169
+#define __NR_setresgid          170
+#define __NR_getresgid          171
+#define __NR_prctl              172
+#define __NR_rt_sigreturn       173
+#define __NR_rt_sigaction       174
+#define __NR_rt_sigprocmask     175
+#define __NR_rt_sigpending      176
+#define __NR_rt_sigtimedwait    177
+#define __NR_rt_sigqueueinfo    178
+#define __NR_rt_sigsuspend      179
+#define __NR_pread64            180
+#define __NR_pwrite64           181
+#define __NR_lchown             182
+#define __NR_getcwd             183
+#define __NR_capget             184
+#define __NR_capset             185
+#define __NR_sigaltstack        186
+#define __NR_sendfile           187
+#define __NR_getpmsg            188     /* some people actually want streams */
+#define __NR_putpmsg            189     /* some people actually want streams */
+#define __NR_vfork              190
+#define __NR_ugetrlimit         191
+#define __NR_mmap2              192
+#define __NR_truncate64         193
+#define __NR_ftruncate64        194
+#define __NR_stat64             195
+#define __NR_lstat64            196
+#define __NR_fstat64            197
+#define __NR_chown32            198
+#define __NR_getuid32           199
+#define __NR_getgid32           200
+#define __NR_geteuid32          201
+#define __NR_getegid32          202
+#define __NR_setreuid32         203
+#define __NR_setregid32         204
+#define __NR_getgroups32        205
+#define __NR_setgroups32        206
+#define __NR_fchown32           207
+#define __NR_setresuid32        208
+#define __NR_getresuid32        209
+#define __NR_setresgid32        210
+#define __NR_getresgid32        211
+#define __NR_lchown32           212
+#define __NR_setuid32           213
+#define __NR_setgid32           214
+#define __NR_setfsuid32         215
+#define __NR_setfsgid32         216
+#define __NR_pivot_root         217
+#define __NR_getdents64         220
+#define __NR_gettid             221
+#define __NR_tkill              222
+#define __NR_setxattr           223
+#define __NR_lsetxattr          224
+#define __NR_fsetxattr          225
+#define __NR_getxattr           226
+#define __NR_lgetxattr          227
+#define __NR_fgetxattr          228
+#define __NR_listxattr          229
+#define __NR_llistxattr         230
+#define __NR_flistxattr         231
+#define __NR_removexattr        232
+#define __NR_lremovexattr       233
+#define __NR_fremovexattr       234
+#define __NR_futex              235
+#define __NR_sendfile64         236
+#define __NR_mincore            237
+#define __NR_madvise            238
+#define __NR_fcntl64            239
+#define __NR_readahead          240
+#define __NR_io_setup           241
+#define __NR_io_destroy         242
+#define __NR_io_getevents       243
+#define __NR_io_submit          244
+#define __NR_io_cancel          245
+#define __NR_fadvise64          246
+#define __NR_exit_group         247
+#define __NR_lookup_dcookie     248
+#define __NR_epoll_create       249
+#define __NR_epoll_ctl          250
+#define __NR_epoll_wait         251
+#define __NR_remap_file_pages   252
+#define __NR_set_tid_address    253
+#define __NR_timer_create       254
+#define __NR_timer_settime      255
+#define __NR_timer_gettime      256
+#define __NR_timer_getoverrun   257
+#define __NR_timer_delete       258
+#define __NR_clock_settime      259
+#define __NR_clock_gettime      260
+#define __NR_clock_getres       261
+#define __NR_clock_nanosleep    262
+#define __NR_statfs64           263
+#define __NR_fstatfs64          264
+#define __NR_tgkill             265
+#define __NR_utimes             266
+#define __NR_fadvise64_64       267
+#define __NR_mbind              268
+#define __NR_get_mempolicy      269
+#define __NR_set_mempolicy      270
+#define __NR_mq_open            271
+#define __NR_mq_unlink          272
+#define __NR_mq_timedsend       273
+#define __NR_mq_timedreceive    274
+#define __NR_mq_notify          275
+#define __NR_mq_getsetattr      276
+#define __NR_waitid             277
+#define __NR_vserver            278
+#define __NR_add_key            279
+#define __NR_request_key        280
+#define __NR_keyctl             281
+#define __NR_ioprio_set         282
+#define __NR_ioprio_get         283
+#define __NR_inotify_init       284
+#define __NR_inotify_add_watch  285
+#define __NR_inotify_rm_watch   286
+#define __NR_migrate_pages      287
+#define __NR_openat             288
+#define __NR_mkdirat            289
+#define __NR_mknodat            290
+#define __NR_fchownat           291
+#define __NR_futimesat          292
+#define __NR_fstatat64          293
+#define __NR_unlinkat           294
+#define __NR_renameat           295
+#define __NR_linkat             296
+#define __NR_symlinkat          297
+#define __NR_readlinkat         298
+#define __NR_fchmodat           299
+#define __NR_faccessat          300
+#define __NR_pselect6           301
+#define __NR_ppoll              302
+#define __NR_unshare            303
+#define __NR_set_robust_list    304
+#define __NR_get_robust_list    305
+#define __NR_splice             306
+#define __NR_sync_file_range    307
+#define __NR_tee                308
+#define __NR_vmsplice           309
+#define __NR_move_pages         310
+#define __NR_sched_setaffinity  311
+#define __NR_sched_getaffinity  312
+#define __NR_kexec_load         313
+#define __NR_getcpu             314
+#define __NR_epoll_pwait        315
+#define __NR_utimensat          316
+#define __NR_signalfd           317
+#define __NR_timerfd_create     318
+#define __NR_eventfd            319
+#define __NR_fallocate          320
+#define __NR_timerfd_settime    321
+#define __NR_timerfd_gettime    322
+#define __NR_signalfd4          323
+#define __NR_eventfd2           324
+#define __NR_epoll_create1      325
+#define __NR_dup3               326
+#define __NR_pipe2              327
+#define __NR_inotify_init1      328
+
+#ifdef __KERNEL__
+
+#define NR_syscalls             329
+
+#define __ARCH_WANT_IPC_PARSE_VERSION
+#define __ARCH_WANT_OLD_READDIR
+#define __ARCH_WANT_OLD_STAT
+#define __ARCH_WANT_STAT64
+#define __ARCH_WANT_SYS_ALARM
+#define __ARCH_WANT_SYS_GETHOSTNAME
+#define __ARCH_WANT_SYS_PAUSE
+#define __ARCH_WANT_SYS_SGETMASK
+#define __ARCH_WANT_SYS_SIGNAL
+#define __ARCH_WANT_SYS_TIME
+#define __ARCH_WANT_SYS_UTIME
+#define __ARCH_WANT_SYS_WAITPID
+#define __ARCH_WANT_SYS_SOCKETCALL
+#define __ARCH_WANT_SYS_FADVISE64
+#define __ARCH_WANT_SYS_GETPGRP
+#define __ARCH_WANT_SYS_LLSEEK
+#define __ARCH_WANT_SYS_NICE
+#define __ARCH_WANT_SYS_OLD_GETRLIMIT
+#define __ARCH_WANT_SYS_OLDUMOUNT
+#define __ARCH_WANT_SYS_SIGPENDING
+#define __ARCH_WANT_SYS_SIGPROCMASK
+#define __ARCH_WANT_SYS_RT_SIGACTION
+
+/* whitelist for checksyscalls */
+#define __IGNORE_restart_syscall
+
+/*
+ * "Conditional" syscalls
+ *
+ * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
+ * but it doesn't work on all toolchains, so we just do it by hand
+ */
+#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
+
+#endif /* __KERNEL__ */
+#endif /* _ASM_M68K_UNISTD_H_ */
diff --git a/arch/m68k/include/asm/unistd_no.h b/arch/m68k/include/asm/unistd_no.h
new file mode 100644
index 000000000000..b034a2f7b444
--- /dev/null
+++ b/arch/m68k/include/asm/unistd_no.h
@@ -0,0 +1,372 @@
+#ifndef _ASM_M68K_UNISTD_H_
+#define _ASM_M68K_UNISTD_H_
+
+/*
+ * This file contains the system call numbers.
+ */
+
+#define __NR_restart_syscall      0
+#define __NR_exit                 1
+#define __NR_fork                 2
+#define __NR_read                 3
+#define __NR_write                4
+#define __NR_open                 5
+#define __NR_close                6
+#define __NR_waitpid              7
+#define __NR_creat                8
+#define __NR_link                 9
+#define __NR_unlink              10
+#define __NR_execve              11
+#define __NR_chdir               12
+#define __NR_time                13
+#define __NR_mknod               14
+#define __NR_chmod               15
+#define __NR_chown               16
+#define __NR_break               17
+#define __NR_oldstat             18
+#define __NR_lseek               19
+#define __NR_getpid              20
+#define __NR_mount               21
+#define __NR_umount              22
+#define __NR_setuid              23
+#define __NR_getuid              24
+#define __NR_stime               25
+#define __NR_ptrace              26
+#define __NR_alarm               27
+#define __NR_oldfstat            28
+#define __NR_pause               29
+#define __NR_utime               30
+#define __NR_stty                31
+#define __NR_gtty                32
+#define __NR_access              33
+#define __NR_nice                34
+#define __NR_ftime               35
+#define __NR_sync                36
+#define __NR_kill                37
+#define __NR_rename              38
+#define __NR_mkdir               39
+#define __NR_rmdir               40
+#define __NR_dup                 41
+#define __NR_pipe                42
+#define __NR_times               43
+#define __NR_prof                44
+#define __NR_brk                 45
+#define __NR_setgid              46
+#define __NR_getgid              47
+#define __NR_signal              48
+#define __NR_geteuid             49
+#define __NR_getegid             50
+#define __NR_acct                51
+#define __NR_umount2             52
+#define __NR_lock                53
+#define __NR_ioctl               54
+#define __NR_fcntl               55
+#define __NR_mpx                 56
+#define __NR_setpgid             57
+#define __NR_ulimit              58
+#define __NR_oldolduname         59
+#define __NR_umask               60
+#define __NR_chroot              61
+#define __NR_ustat               62
+#define __NR_dup2                63
+#define __NR_getppid             64
+#define __NR_getpgrp             65
+#define __NR_setsid              66
+#define __NR_sigaction           67
+#define __NR_sgetmask            68
+#define __NR_ssetmask            69
+#define __NR_setreuid            70
+#define __NR_setregid            71
+#define __NR_sigsuspend          72
+#define __NR_sigpending          73
+#define __NR_sethostname         74
+#define __NR_setrlimit           75
+#define __NR_getrlimit           76
+#define __NR_getrusage           77
+#define __NR_gettimeofday        78
+#define __NR_settimeofday        79
+#define __NR_getgroups           80
+#define __NR_setgroups           81
+#define __NR_select              82
+#define __NR_symlink             83
+#define __NR_oldlstat            84
+#define __NR_readlink            85
+#define __NR_uselib              86
+#define __NR_swapon              87
+#define __NR_reboot              88
+#define __NR_readdir             89
+#define __NR_mmap                90
+#define __NR_munmap              91
+#define __NR_truncate            92
+#define __NR_ftruncate           93
+#define __NR_fchmod              94
+#define __NR_fchown              95
+#define __NR_getpriority         96
+#define __NR_setpriority         97
+#define __NR_profil              98
+#define __NR_statfs              99
+#define __NR_fstatfs            100
+#define __NR_ioperm             101
+#define __NR_socketcall         102
+#define __NR_syslog             103
+#define __NR_setitimer          104
+#define __NR_getitimer          105
+#define __NR_stat               106
+#define __NR_lstat              107
+#define __NR_fstat              108
+#define __NR_olduname           109
+#define __NR_iopl               /* 110 */ not supported
+#define __NR_vhangup            111
+#define __NR_idle               /* 112 */ Obsolete
+#define __NR_vm86               /* 113 */ not supported
+#define __NR_wait4              114
+#define __NR_swapoff            115
+#define __NR_sysinfo            116
+#define __NR_ipc                117
+#define __NR_fsync              118
+#define __NR_sigreturn          119
+#define __NR_clone              120
+#define __NR_setdomainname      121
+#define __NR_uname              122
+#define __NR_cacheflush         123
+#define __NR_adjtimex           124
+#define __NR_mprotect           125
+#define __NR_sigprocmask        126
+#define __NR_create_module      127
+#define __NR_init_module        128
+#define __NR_delete_module      129
+#define __NR_get_kernel_syms    130
+#define __NR_quotactl           131
+#define __NR_getpgid            132
+#define __NR_fchdir             133
+#define __NR_bdflush            134
+#define __NR_sysfs              135
+#define __NR_personality        136
+#define __NR_afs_syscall        137 /* Syscall for Andrew File System */
+#define __NR_setfsuid           138
+#define __NR_setfsgid           139
+#define __NR__llseek            140
+#define __NR_getdents           141
+#define __NR__newselect         142
+#define __NR_flock              143
+#define __NR_msync              144
+#define __NR_readv              145
+#define __NR_writev             146
+#define __NR_getsid             147
+#define __NR_fdatasync          148
+#define __NR__sysctl            149
+#define __NR_mlock              150
+#define __NR_munlock            151
+#define __NR_mlockall           152
+#define __NR_munlockall         153
+#define __NR_sched_setparam             154
+#define __NR_sched_getparam             155
+#define __NR_sched_setscheduler         156
+#define __NR_sched_getscheduler         157
+#define __NR_sched_yield                158
+#define __NR_sched_get_priority_max     159
+#define __NR_sched_get_priority_min     160
+#define __NR_sched_rr_get_interval      161
+#define __NR_nanosleep          162
+#define __NR_mremap             163
+#define __NR_setresuid          164
+#define __NR_getresuid          165
+#define __NR_getpagesize        166
+#define __NR_query_module       167
+#define __NR_poll               168
+#define __NR_nfsservctl         169
+#define __NR_setresgid          170
+#define __NR_getresgid          171
+#define __NR_prctl              172
+#define __NR_rt_sigreturn       173
+#define __NR_rt_sigaction       174
+#define __NR_rt_sigprocmask     175
+#define __NR_rt_sigpending      176
+#define __NR_rt_sigtimedwait    177
+#define __NR_rt_sigqueueinfo    178
+#define __NR_rt_sigsuspend      179
+#define __NR_pread64            180
+#define __NR_pwrite64           181
+#define __NR_lchown             182
+#define __NR_getcwd             183
+#define __NR_capget             184
+#define __NR_capset             185
+#define __NR_sigaltstack        186
+#define __NR_sendfile           187
+#define __NR_getpmsg            188     /* some people actually want streams */
+#define __NR_putpmsg            189     /* some people actually want streams */
+#define __NR_vfork              190
+#define __NR_ugetrlimit         191
+#define __NR_mmap2              192
+#define __NR_truncate64         193
+#define __NR_ftruncate64        194
+#define __NR_stat64             195
+#define __NR_lstat64            196
+#define __NR_fstat64            197
+#define __NR_chown32            198
+#define __NR_getuid32           199
+#define __NR_getgid32           200
+#define __NR_geteuid32          201
+#define __NR_getegid32          202
+#define __NR_setreuid32         203
+#define __NR_setregid32         204
+#define __NR_getgroups32        205
+#define __NR_setgroups32        206
+#define __NR_fchown32           207
+#define __NR_setresuid32        208
+#define __NR_getresuid32        209
+#define __NR_setresgid32        210
+#define __NR_getresgid32        211
+#define __NR_lchown32           212
+#define __NR_setuid32           213
+#define __NR_setgid32           214
+#define __NR_setfsuid32         215
+#define __NR_setfsgid32         216
+#define __NR_pivot_root         217
+#define __NR_getdents64         220
+#define __NR_gettid             221
+#define __NR_tkill              222
+#define __NR_setxattr           223
+#define __NR_lsetxattr          224
+#define __NR_fsetxattr          225
+#define __NR_getxattr           226
+#define __NR_lgetxattr          227
+#define __NR_fgetxattr          228
+#define __NR_listxattr          229
+#define __NR_llistxattr         230
+#define __NR_flistxattr         231
+#define __NR_removexattr        232
+#define __NR_lremovexattr       233
+#define __NR_fremovexattr       234
+#define __NR_futex              235
+#define __NR_sendfile64         236
+#define __NR_mincore            237
+#define __NR_madvise            238
+#define __NR_fcntl64            239
+#define __NR_readahead          240
+#define __NR_io_setup           241
+#define __NR_io_destroy         242
+#define __NR_io_getevents       243
+#define __NR_io_submit          244
+#define __NR_io_cancel          245
+#define __NR_fadvise64          246
+#define __NR_exit_group         247
+#define __NR_lookup_dcookie     248
+#define __NR_epoll_create       249
+#define __NR_epoll_ctl          250
+#define __NR_epoll_wait         251
+#define __NR_remap_file_pages   252
+#define __NR_set_tid_address    253
+#define __NR_timer_create       254
+#define __NR_timer_settime      255
+#define __NR_timer_gettime      256
+#define __NR_timer_getoverrun   257
+#define __NR_timer_delete       258
+#define __NR_clock_settime      259
+#define __NR_clock_gettime      260
+#define __NR_clock_getres       261
+#define __NR_clock_nanosleep    262
+#define __NR_statfs64           263
+#define __NR_fstatfs64          264
+#define __NR_tgkill             265
+#define __NR_utimes             266
+#define __NR_fadvise64_64       267
+#define __NR_mbind              268
+#define __NR_get_mempolicy      269
+#define __NR_set_mempolicy      270
+#define __NR_mq_open            271
+#define __NR_mq_unlink          272
+#define __NR_mq_timedsend       273
+#define __NR_mq_timedreceive    274
+#define __NR_mq_notify          275
+#define __NR_mq_getsetattr      276
+#define __NR_waitid             277
+#define __NR_vserver            278
+#define __NR_add_key            279
+#define __NR_request_key        280
+#define __NR_keyctl             281
+#define __NR_ioprio_set         282
+#define __NR_ioprio_get         283
+#define __NR_inotify_init       284
+#define __NR_inotify_add_watch  285
+#define __NR_inotify_rm_watch   286
+#define __NR_migrate_pages      287
+#define __NR_openat             288
+#define __NR_mkdirat            289
+#define __NR_mknodat            290
+#define __NR_fchownat           291
+#define __NR_futimesat          292
+#define __NR_fstatat64          293
+#define __NR_unlinkat           294
+#define __NR_renameat           295
+#define __NR_linkat             296
+#define __NR_symlinkat          297
+#define __NR_readlinkat         298
+#define __NR_fchmodat           299
+#define __NR_faccessat          300
+#define __NR_pselect6           301
+#define __NR_ppoll              302
+#define __NR_unshare            303
+#define __NR_set_robust_list    304
+#define __NR_get_robust_list    305
+#define __NR_splice             306
+#define __NR_sync_file_range    307
+#define __NR_tee                308
+#define __NR_vmsplice           309
+#define __NR_move_pages         310
+#define __NR_sched_setaffinity  311
+#define __NR_sched_getaffinity  312
+#define __NR_kexec_load         313
+#define __NR_getcpu             314
+#define __NR_epoll_pwait        315
+#define __NR_utimensat          316
+#define __NR_signalfd           317
+#define __NR_timerfd_create     318
+#define __NR_eventfd            319
+#define __NR_fallocate          320
+#define __NR_timerfd_settime    321
+#define __NR_timerfd_gettime    322
+#define __NR_signalfd4          323
+#define __NR_eventfd2           324
+#define __NR_epoll_create1      325
+#define __NR_dup3               326
+#define __NR_pipe2              327
+#define __NR_inotify_init1      328
+
+#ifdef __KERNEL__
+
+#define NR_syscalls             329
+
+#define __ARCH_WANT_IPC_PARSE_VERSION
+#define __ARCH_WANT_OLD_READDIR
+#define __ARCH_WANT_OLD_STAT
+#define __ARCH_WANT_STAT64
+#define __ARCH_WANT_SYS_ALARM
+#define __ARCH_WANT_SYS_GETHOSTNAME
+#define __ARCH_WANT_SYS_PAUSE
+#define __ARCH_WANT_SYS_SGETMASK
+#define __ARCH_WANT_SYS_SIGNAL
+#define __ARCH_WANT_SYS_TIME
+#define __ARCH_WANT_SYS_UTIME
+#define __ARCH_WANT_SYS_WAITPID
+#define __ARCH_WANT_SYS_SOCKETCALL
+#define __ARCH_WANT_SYS_FADVISE64
+#define __ARCH_WANT_SYS_GETPGRP
+#define __ARCH_WANT_SYS_LLSEEK
+#define __ARCH_WANT_SYS_NICE
+#define __ARCH_WANT_SYS_OLD_GETRLIMIT
+#define __ARCH_WANT_SYS_OLDUMOUNT
+#define __ARCH_WANT_SYS_SIGPENDING
+#define __ARCH_WANT_SYS_SIGPROCMASK
+#define __ARCH_WANT_SYS_RT_SIGACTION
+
+/*
+ * "Conditional" syscalls
+ *
+ * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
+ * but it doesn't work on all toolchains, so we just do it by hand
+ */
+#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
+
+#endif /* __KERNEL__ */
+#endif /* _ASM_M68K_UNISTD_H_ */
diff --git a/arch/m68k/include/asm/user.h b/arch/m68k/include/asm/user.h
new file mode 100644
index 000000000000..f1f478d6e050
--- /dev/null
+++ b/arch/m68k/include/asm/user.h
@@ -0,0 +1,86 @@
+#ifndef _M68K_USER_H
+#define _M68K_USER_H
+
+/* Core file format: The core file is written in such a way that gdb
+   can understand it and provide useful information to the user (under
+   linux we use the 'trad-core' bfd).  There are quite a number of
+   obstacles to being able to view the contents of the floating point
+   registers, and until these are solved you will not be able to view the
+   contents of them.  Actually, you can read in the core file and look at
+   the contents of the user struct to find out what the floating point
+   registers contain.
+   The actual file contents are as follows:
+   UPAGE: 1 page consisting of a user struct that tells gdb what is present
+   in the file.  Directly after this is a copy of the task_struct, which
+   is currently not used by gdb, but it may come in useful at some point.
+   All of the registers are stored as part of the upage.  The upage should
+   always be only one page.
+   DATA: The data area is stored.  We use current->end_text to
+   current->brk to pick up all of the user variables, plus any memory
+   that may have been malloced.  No attempt is made to determine if a page
+   is demand-zero or if a page is totally unused, we just cover the entire
+   range.  All of the addresses are rounded in such a way that an integral
+   number of pages is written.
+   STACK: We need the stack information in order to get a meaningful
+   backtrace.  We need to write the data from (esp) to
+   current->start_stack, so we round each of these off in order to be able
+   to write an integer number of pages.
+   The minimum core file size is 3 pages, or 12288 bytes.
+*/
+
+struct user_m68kfp_struct {
+        unsigned long  fpregs[8*3];     /* fp0-fp7 registers */
+        unsigned long  fpcntl[3];       /* fp control regs */
+};
+
+/* This is the old layout of "struct pt_regs" as of Linux 1.x, and
+   is still the layout used by user (the new pt_regs doesn't have
+   all registers). */
+struct user_regs_struct {
+        long d1,d2,d3,d4,d5,d6,d7;
+        long a0,a1,a2,a3,a4,a5,a6;
+        long d0;
+        long usp;
+        long orig_d0;
+        short stkadj;
+        short sr;
+        long pc;
+        short fmtvec;
+        short __fill;
+};
+
+
+/* When the kernel dumps core, it starts by dumping the user struct -
+   this will be used by gdb to figure out where the data and stack segments
+   are within the file, and what virtual addresses to use. */
+struct user{
+/* We start with the registers, to mimic the way that "memory" is returned
+   from the ptrace(3,...) function.  */
+  struct user_regs_struct regs; /* Where the registers are actually stored */
+/* ptrace does not yet supply these.  Someday.... */
+  int u_fpvalid;                /* True if math co-processor being used. */
+                                /* for this mess. Not yet used. */
+  struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */
+/* The rest of this junk is to help gdb figure out what goes where */
+  unsigned long int u_tsize;    /* Text segment size (pages). */
+  unsigned long int u_dsize;    /* Data segment size (pages). */
+  unsigned long int u_ssize;    /* Stack segment size (pages). */
+  unsigned long start_code;     /* Starting virtual address of text. */
+  unsigned long start_stack;    /* Starting virtual address of stack area.
+                                   This is actually the bottom of the stack,
+                                   the top of the stack is always found in the
+                                   esp register.  */
+  long int signal;              /* Signal that caused the core dump. */
+  int reserved;                 /* No longer used */
+  unsigned long u_ar0;          /* Used by gdb to help find the values for */
+                                /* the registers. */
+  struct user_m68kfp_struct* u_fpstate; /* Math Co-processor pointer. */
+  unsigned long magic;          /* To uniquely identify a core file */
+  char u_comm[32];              /* User command that was responsible */
+};
+#define NBPG 4096
+#define UPAGES 1
+#define HOST_TEXT_START_ADDR (u.start_code)
+#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
+
+#endif
diff --git a/arch/m68k/include/asm/virtconvert.h b/arch/m68k/include/asm/virtconvert.h
new file mode 100644
index 000000000000..22ab05c9c52b
--- /dev/null
+++ b/arch/m68k/include/asm/virtconvert.h
@@ -0,0 +1,48 @@
+#ifndef __VIRT_CONVERT__
+#define __VIRT_CONVERT__
+
+/*
+ * Macros used for converting between virtual and physical mappings.
+ */
+
+#ifdef __KERNEL__
+
+#include <linux/compiler.h>
+#include <linux/mmzone.h>
+#include <asm/setup.h>
+#include <asm/page.h>
+
+/*
+ * Change virtual addresses to physical addresses and vv.
+ */
+static inline unsigned long virt_to_phys(void *address)
+{
+        return __pa(address);
+}
+
+static inline void *phys_to_virt(unsigned long address)
+{
+        return __va(address);
+}
+
+/* Permanent address of a page. */
+#ifdef CONFIG_SINGLE_MEMORY_CHUNK
+#define page_to_phys(page) \
+        __pa(PAGE_OFFSET + (((page) - pg_data_map[0].node_mem_map) << PAGE_SHIFT))
+#else
+#define page_to_phys(_page) ({                                          \
+        struct page *__page = _page;                                    \
+        struct pglist_data *pgdat;                                      \
+        pgdat = pg_data_table[page_to_nid(__page)];                     \
+        page_to_pfn(__page) << PAGE_SHIFT;                              \
+})
+#endif
+
+/*
+ * IO bus memory addresses are 1:1 with the physical address,
+ */
+#define virt_to_bus virt_to_phys
+#define bus_to_virt phys_to_virt
+
+#endif
+#endif
diff --git a/arch/m68k/include/asm/xor.h b/arch/m68k/include/asm/xor.h
new file mode 100644
index 000000000000..c82eb12a5b18
--- /dev/null
+++ b/arch/m68k/include/asm/xor.h
@@ -0,0 +1 @@
+#include <asm-generic/xor.h>
diff --git a/arch/m68k/include/asm/zorro.h b/arch/m68k/include/asm/zorro.h
new file mode 100644
index 000000000000..5ce97c22b582
--- /dev/null
+++ b/arch/m68k/include/asm/zorro.h
@@ -0,0 +1,45 @@
+#ifndef _ASM_M68K_ZORRO_H
+#define _ASM_M68K_ZORRO_H
+
+#include <asm/raw_io.h>
+
+#define z_readb raw_inb
+#define z_readw raw_inw
+#define z_readl raw_inl
+
+#define z_writeb raw_outb
+#define z_writew raw_outw
+#define z_writel raw_outl
+
+#define z_memset_io(a,b,c)      memset((void *)(a),(b),(c))
+#define z_memcpy_fromio(a,b,c)  memcpy((a),(void *)(b),(c))
+#define z_memcpy_toio(a,b,c)    memcpy((void *)(a),(b),(c))
+
+static inline void __iomem *z_remap_nocache_ser(unsigned long physaddr,
+                                        unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
+}
+
+static inline void __iomem *z_remap_nocache_nonser(unsigned long physaddr,
+                                           unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
+}
+
+static inline void __iomem *z_remap_writethrough(unsigned long physaddr,
+                                         unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
+}
+static inline void __iomem *z_remap_fullcache(unsigned long physaddr,
+                                      unsigned long size)
+{
+        return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
+}
+
+#define z_unmap iounmap
+#define z_iounmap iounmap
+#define z_ioremap z_remap_nocache_ser
+
+#endif /* _ASM_M68K_ZORRO_H */