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>

1 files changed, 1349 insertions, 0 deletions

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_ */