remove the v850 port

Trying to compile the v850 port brings many compile errors, one of them exists
since at least kernel 2.6.19.

There also seems to be noone willing to bring this port back into a usable
state.

This patch therefore removes the v850 port.

If anyone ever decides to revive the v850 port the code will still be
available from older kernels, and it wouldn't be impossible for the port to
reenter the kernel if it would become actively maintained again.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

204 files changed, 5 insertions, 18406 deletions

diff --git a/MAINTAINERS b/MAINTAINERS
index 7ffd78c4e277..7e5c7b0290bb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4131,9 +4131,6 @@ W:	http://www.uclinux.org/
 L:      uclinux-dev@uclinux.org  (subscribers-only)
 S:      Maintained
 
-UCLINUX FOR NEC V850
-P:      Miles Bader
-
 UCLINUX FOR RENESAS H8/300
 P:      Yoshinori Sato
 M:      ysato@users.sourceforge.jp
diff --git a/arch/v850/Kconfig b/arch/v850/Kconfig
deleted file mode 100644
index 4379f43505ef..000000000000
--- a/arch/v850/Kconfig
+++ /dev/null
@@ -1,353 +0,0 @@
-#############################################################################
-#
-# For a description of the syntax of this configuration file,
-# see Documentation/kbuild/kconfig-language.txt.
-#
-#############################################################################
-
-mainmenu "uClinux/v850 (w/o MMU) Kernel Configuration"
-
-config MMU
-        bool
-        default n
-config ZONE_DMA
-        bool
-        default y
-config RWSEM_GENERIC_SPINLOCK
-        bool
-        default y
-config RWSEM_XCHGADD_ALGORITHM
-        bool
-        default n
-config GENERIC_FIND_NEXT_BIT
-        bool
-        default y
-config GENERIC_HWEIGHT
-        bool
-        default y
-config GENERIC_CALIBRATE_DELAY
-        bool
-        default y
-
-config GENERIC_HARDIRQS
-        bool
-        default y
-
-config GENERIC_IRQ_PROBE
-        bool
-        default y
-
-config GENERIC_TIME
-        bool
-        default y
-
-config TIME_LOW_RES
-        bool
-        default y
-
-config ARCH_HAS_ILOG2_U32
-        bool
-        default n
-
-config ARCH_HAS_ILOG2_U64
-        bool
-        default n
-
-config ARCH_SUPPORTS_AOUT
-        def_bool y
-
-# Turn off some random 386 crap that can affect device config
-config ISA
-        bool
-        default n
-config ISAPNP
-        bool
-        default n
-config EISA
-        bool
-        default n
-config MCA
-        bool
-        default n
-
-
-#############################################################################
-#### v850-specific config
-
-# Define the architecture
-config V850
-        bool
-        default y
-        select HAVE_IDE
-
-menu "Processor type and features"
-
-   choice
-          prompt "Platform"
-          default GDB
-      config V850E_SIM
-             bool "GDB"
-      config RTE_CB_MA1
-             bool "RTE-V850E/MA1-CB"
-      config RTE_CB_NB85E
-             bool "RTE-V850E/NB85E-CB"
-      config RTE_CB_ME2
-             bool "RTE-V850E/ME2-CB"
-      config V850E_AS85EP1
-             bool "AS85EP1"
-      config V850E2_SIM85E2C
-             bool "sim85e2c"
-      config V850E2_SIM85E2S
-             bool "sim85e2s"
-      config V850E2_FPGA85E2C
-             bool "NA85E2C-FPGA"
-      config V850E2_ANNA
-             bool "Anna"
-   endchoice
-
-   #### V850E processor-specific config
-
-   # All CPUs currently supported use the v850e architecture
-   config V850E
-          bool
-          default y
-
-   # The RTE-V850E/MA1-CB is the only type of V850E/MA1 platform we
-   # currently support
-   config V850E_MA1
-          bool
-          depends on RTE_CB_MA1
-          default y
-   # Similarly for the RTE-V850E/NB85E-CB - V850E/TEG
-   config V850E_TEG
-          bool
-          depends on RTE_CB_NB85E
-          default y
-   # ... and the RTE-V850E/ME2-CB - V850E/ME2
-   config V850E_ME2
-          bool
-          depends on RTE_CB_ME2
-          default y
-
-
-   #### sim85e2-specific config
-
-   config V850E2_SIM85E2
-          bool
-          depends on V850E2_SIM85E2C || V850E2_SIM85E2S
-          default y
-
-
-   #### V850E2 processor-specific config
-
-   # V850E2 processors
-   config V850E2
-          bool
-          depends on V850E2_SIM85E2 || V850E2_FPGA85E2C || V850E2_ANNA
-          default y
-
-
-   #### RTE-CB platform-specific config
-
-   # Boards in the RTE-x-CB series
-   config RTE_CB
-          bool
-          depends on RTE_CB_MA1 || RTE_CB_NB85E || RTE_CB_ME2
-          default y
-
-   config RTE_CB_MULTI
-          bool
-          # RTE_CB_NB85E can either have multi ROM support or not, but
-          # other platforms (currently only RTE_CB_MA1) require it.
-          prompt "Multi monitor ROM support" if RTE_CB_NB85E
-          depends on RTE_CB_MA1 || RTE_CB_NB85E
-          default y
-
-   config RTE_CB_MULTI_DBTRAP
-          bool "Pass illegal insn trap / dbtrap to kernel"
-          depends on RTE_CB_MULTI
-          default n
-
-   config RTE_CB_MA1_KSRAM
-          bool "Kernel in SRAM (limits size of kernel)"
-          depends on RTE_CB_MA1 && RTE_CB_MULTI
-          default n
-
-   config RTE_MB_A_PCI
-          bool "Mother-A PCI support"
-          depends on RTE_CB
-          default y
-
-   # The GBUS is used to talk to the RTE-MOTHER-A board
-   config RTE_GBUS_INT
-          bool
-          depends on RTE_MB_A_PCI
-          default y
-
-   # The only PCI bus we support is on the RTE-MOTHER-A board
-   config PCI
-          bool
-          default RTE_MB_A_PCI
-
-   #### Some feature-specific configs
-
-   # Everything except for the GDB simulator uses the same interrupt controller
-   config V850E_INTC
-          bool
-          default !V850E_SIM
-
-   # Everything except for the various simulators uses the "Timer D" unit
-   config V850E_TIMER_D
-          bool
-          default !V850E_SIM && !V850E2_SIM85E2
-
-   # Cache control used on some v850e1 processors
-   config V850E_CACHE
-          bool
-          default V850E_TEG || V850E_ME2
-
-   # Cache control used on v850e2 processors; I think this should
-   # actually apply to more, but currently only the SIM85E2S uses it
-   config V850E2_CACHE
-          bool
-          default V850E2_SIM85E2S
-
-   config NO_CACHE
-          bool
-          default !V850E_CACHE && !V850E2_CACHE
-
-   # HZ depends on the platform
-   config HZ
-          int
-          default 24  if V850E_SIM || V850E2_SIM85E2
-          default 122 if V850E2_FPGA85E2C
-          default 100
-
-   #### Misc config
-
-   config ROM_KERNEL
-          bool "Kernel in ROM"
-          depends on V850E2_ANNA || V850E_AS85EP1 || RTE_CB_ME2
-
-   # Some platforms pre-zero memory, in which case the kernel doesn't need to
-   config ZERO_BSS
-          bool
-          depends on !V850E2_SIM85E2C
-          default y
-
-   # The crappy-ass zone allocator requires that the start of allocatable
-   # memory be aligned to the largest possible allocation.
-   config FORCE_MAX_ZONEORDER
-          int
-          default 8 if V850E2_SIM85E2C || V850E2_FPGA85E2C
-
-   config V850E_HIGHRES_TIMER
-          bool "High resolution timer support"
-          depends on V850E_TIMER_D
-   config TIME_BOOTUP
-          bool "Time bootup"
-          depends on V850E_HIGHRES_TIMER
-
-   config RESET_GUARD
-          bool "Reset Guard"
-
-source "mm/Kconfig"
-
-endmenu
-
-
-#############################################################################
-
-source init/Kconfig
-
-#############################################################################
-
-menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
-
-#    config PCI
-#          bool "PCI support"
-#          help
-#            Support for PCI bus.
-
-source "drivers/pci/Kconfig"
-
-source "drivers/pcmcia/Kconfig"
-
-source "drivers/pci/hotplug/Kconfig"
-
-endmenu
-
-menu "Executable file formats"
-
-source "fs/Kconfig.binfmt"
-
-endmenu
-
-source "net/Kconfig"
-
-#############################################################################
-
-source "drivers/base/Kconfig"
-
-source drivers/mtd/Kconfig
-
-source drivers/parport/Kconfig
-
-#source drivers/pnp/Kconfig
-
-source drivers/block/Kconfig
-
-#############################################################################
-
-menu "Disk device support"
-
-source "drivers/ide/Kconfig"
-
-source "drivers/scsi/Kconfig"
-
-endmenu
-
-#############################################################################
-
-
-source "drivers/md/Kconfig"
-
-source "drivers/message/fusion/Kconfig"
-
-source "drivers/ieee1394/Kconfig"
-
-source "drivers/message/i2o/Kconfig"
-
-source "drivers/net/Kconfig"
-
-source "drivers/isdn/Kconfig"
-
-#source "drivers/telephony/Kconfig"
-
-#
-# input before char - char/joystick depends on it. As does USB.
-#
-source "drivers/input/Kconfig"
-
-source "drivers/char/Kconfig"
-
-#source drivers/misc/Config.in
-source "drivers/media/Kconfig"
-
-source "fs/Kconfig"
-
-source "drivers/video/Kconfig"
-
-source "sound/Kconfig"
-
-source "drivers/usb/Kconfig"
-
-source "arch/v850/Kconfig.debug"
-
-source "security/Kconfig"
-
-source "crypto/Kconfig"
-
-source "lib/Kconfig"
-
-#############################################################################
diff --git a/arch/v850/Kconfig.debug b/arch/v850/Kconfig.debug
deleted file mode 100644
index 4acfb9cca1ca..000000000000
--- a/arch/v850/Kconfig.debug
+++ /dev/null
@@ -1,10 +0,0 @@
-menu "Kernel hacking"
-
-source "lib/Kconfig.debug"
-
-config NO_KERNEL_MSG
-        bool "Suppress Kernel BUG Messages"
-        help
-          Do not output any debug BUG messages within the kernel.
-
-endmenu
diff --git a/arch/v850/Makefile b/arch/v850/Makefile
deleted file mode 100644
index 8b629df0029a..000000000000
--- a/arch/v850/Makefile
+++ /dev/null
@@ -1,54 +0,0 @@
-#
-# arch/v850/Makefile
-#
-#  Copyright (C) 2001,02,03,05  NEC Corporation
-#  Copyright (C) 2001,02,03,05  Miles Bader <miles@gnu.org>
-#
-# This file is included by the global makefile so that you can add your own
-# architecture-specific flags and dependencies. Remember to do have actions
-# for "archclean" and "archdep" for cleaning up and making dependencies for
-# this architecture
-#
-# 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.
-#
-
-arch_dir = arch/v850
-
-KBUILD_CFLAGS += -mv850e
-# r16 is a fixed pointer to the current task
-KBUILD_CFLAGS += -ffixed-r16 -mno-prolog-function
-KBUILD_CFLAGS += -fno-builtin
-KBUILD_CFLAGS += -D__linux__ -DUTS_SYSNAME=\"uClinux\"
-
-# By default, build a kernel that runs on the gdb v850 simulator.
-KBUILD_DEFCONFIG := sim_defconfig
-
-# This prevents the linker from consolidating the .gnu.linkonce.this_module
-# section into .text (which the v850 default linker script for -r does for
-# some reason)
-LDFLAGS_MODULE += --unique=.gnu.linkonce.this_module
-
-OBJCOPY_FLAGS_BLOB := -I binary -O elf32-little -B v850e
-
-
-head-y := $(arch_dir)/kernel/head.o $(arch_dir)/kernel/init_task.o
-core-y += $(arch_dir)/kernel/
-libs-y += $(arch_dir)/lib/
-
-
-# Deal with the initial contents of the root device
-ifdef ROOT_FS_IMAGE
-core-y += root_fs_image.o
-
-# Because the kernel build-system erases all explicit .o build rules, we
-# have to use an intermediate target to fool it into building for us.
-# This results in it being built anew each time, but that's alright.
-root_fs_image.o: root_fs_image_force
-
-root_fs_image_force: $(ROOT_FS_IMAGE)
-        $(OBJCOPY) $(OBJCOPY_FLAGS_BLOB) --rename-section .data=.root,alloc,load,readonly,data,contents $< root_fs_image.o
-endif
-
-CLEAN_FILES += root_fs_image.o
diff --git a/arch/v850/README b/arch/v850/README
deleted file mode 100644
index 12f7f7a665e0..000000000000
--- a/arch/v850/README
+++ /dev/null
@@ -1,44 +0,0 @@
-This port to the NEC V850E processor supports the following platforms:
-
-   "sim"
-        The gdb v850e simulator (CONFIG_V850E_SIM).
-
-   "rte-ma1-cb"
-        The Midas labs RTE-V850E/MA1-CB and RTE-V850E/NB85E-CB evaluation
-        boards (CONFIG_RTE_CB_MA1 and CONFIG_RTE_CB_NB85E).  This support
-        has only been tested when running with the Multi-debugger monitor
-        ROM (for the Green Hills Multi debugger).  The optional NEC
-        Solution Gear RTE-MOTHER-A motherboard is also supported, which
-        allows PCI boards to be used (CONFIG_RTE_MB_A_PCI).
-
-   "rte-me2-cb"
-        The Midas labs RTE-V850E/ME2-CB evaluation board (CONFIG_RTE_CB_ME2).
-        This has only been tested using a kernel downloaded via an ICE
-        connection using the Multi debugger.  Support for the RTE-MOTHER-A is
-        present, but hasn't been tested (unlike the other Midas labs cpu
-        boards, the RTE-V850E/ME2-CB includes an ethernet adaptor).
-
-   "as85ep1"
-        The NEC AS85EP1 V850E evaluation chip/board (CONFIG_V850E_AS85EP1).
-
-   "anna"
-        The NEC `Anna' (board/chip) implementation of the V850E2 processor
-        (CONFIG_V850E2_ANNA).
-
-   "sim85e2c", "sim85e2s"
-        The sim85e2c and sim85e2s simulators, which are verilog simulations
-        of the V850E2 NA85E2C/NA85E2S cpu cores (CONFIG_V850E2_SIM85E2C and
-        CONFIG_V850E2_SIM85E2S).
-
-   "fpga85e2c"
-        A FPGA implementation of the V850E2 NA85E2C cpu core
-        (CONFIG_V850E2_FPGA85E2C).
-
-To get a default kernel configuration for a particular platform, you can
-use a <platform>_defconfig make target (e.g., "make rte-me2-cb_defconfig");
-to see which default configurations are possible, look in the directory
-"arch/v850/configs".
-
-Porting to anything with a V850E/MA1 or MA2 processor should be simple.
-See the file <asm-v850/machdep.h> and the files it includes for an example of
-how to add platform/chip-specific support.
diff --git a/arch/v850/configs/rte-ma1-cb_defconfig b/arch/v850/configs/rte-ma1-cb_defconfig
deleted file mode 100644
index 1a5beda36e29..000000000000
--- a/arch/v850/configs/rte-ma1-cb_defconfig
+++ /dev/null
@@ -1,617 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-uc0
-# Fri Sep  2 13:54:27 2005
-#
-# CONFIG_MMU is not set
-# CONFIG_UID16 is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_ISA is not set
-# CONFIG_ISAPNP is not set
-# CONFIG_EISA is not set
-# CONFIG_MCA is not set
-CONFIG_V850=y
-
-#
-# Processor type and features
-#
-# CONFIG_V850E_SIM is not set
-CONFIG_RTE_CB_MA1=y
-# CONFIG_RTE_CB_NB85E is not set
-# CONFIG_RTE_CB_ME2 is not set
-# CONFIG_V850E_AS85EP1 is not set
-# CONFIG_V850E2_SIM85E2C is not set
-# CONFIG_V850E2_SIM85E2S is not set
-# CONFIG_V850E2_FPGA85E2C is not set
-# CONFIG_V850E2_ANNA is not set
-CONFIG_V850E=y
-CONFIG_V850E_MA1=y
-CONFIG_RTE_CB=y
-CONFIG_RTE_CB_MULTI=y
-CONFIG_RTE_CB_MULTI_DBTRAP=y
-# CONFIG_RTE_CB_MA1_KSRAM is not set
-CONFIG_RTE_MB_A_PCI=y
-CONFIG_RTE_GBUS_INT=y
-CONFIG_PCI=y
-CONFIG_V850E_INTC=y
-CONFIG_V850E_TIMER_D=y
-# CONFIG_V850E_CACHE is not set
-# CONFIG_V850E2_CACHE is not set
-CONFIG_NO_CACHE=y
-CONFIG_ZERO_BSS=y
-# CONFIG_V850E_HIGHRES_TIMER is not set
-# CONFIG_RESET_GUARD is not set
-CONFIG_LARGE_ALLOCS=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-
-#
-# Code maturity level options
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_SYSCTL is not set
-# CONFIG_AUDIT is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-# CONFIG_BASE_FULL is not set
-# CONFIG_FUTEX is not set
-# CONFIG_EPOLL is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-CONFIG_BASE_SMALL=1
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-# CONFIG_PCI_DEBUG is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_UNIX is not set
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_IP_TCPDIAG is not set
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-CONFIG_MTD_SLRAM=y
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLKMTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Disk device support
-#
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_NE2000 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_DGRS is not set
-CONFIG_EEPRO100=y
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_V850E_UART=y
-CONFIG_V850E_UART_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_UNIX98_PTYS is not set
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
-# CONFIG_MAGIC_ROM_PTR is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_MAGIC_SYSRQ is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_NO_KERNEL_MSG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC32 is not set
-# CONFIG_LIBCRC32C is not set
diff --git a/arch/v850/configs/rte-me2-cb_defconfig b/arch/v850/configs/rte-me2-cb_defconfig
deleted file mode 100644
index 15e666478061..000000000000
--- a/arch/v850/configs/rte-me2-cb_defconfig
+++ /dev/null
@@ -1,462 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-uc0
-# Fri Sep  2 13:47:50 2005
-#
-# CONFIG_MMU is not set
-# CONFIG_UID16 is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_ISA is not set
-# CONFIG_ISAPNP is not set
-# CONFIG_EISA is not set
-# CONFIG_MCA is not set
-CONFIG_V850=y
-
-#
-# Processor type and features
-#
-# CONFIG_V850E_SIM is not set
-# CONFIG_RTE_CB_MA1 is not set
-# CONFIG_RTE_CB_NB85E is not set
-CONFIG_RTE_CB_ME2=y
-# CONFIG_V850E_AS85EP1 is not set
-# CONFIG_V850E2_SIM85E2C is not set
-# CONFIG_V850E2_SIM85E2S is not set
-# CONFIG_V850E2_FPGA85E2C is not set
-# CONFIG_V850E2_ANNA is not set
-CONFIG_V850E=y
-CONFIG_V850E_ME2=y
-CONFIG_RTE_CB=y
-# CONFIG_RTE_MB_A_PCI is not set
-# CONFIG_PCI is not set
-CONFIG_V850E_INTC=y
-CONFIG_V850E_TIMER_D=y
-CONFIG_V850E_CACHE=y
-# CONFIG_V850E2_CACHE is not set
-# CONFIG_NO_CACHE is not set
-# CONFIG_ROM_KERNEL is not set
-CONFIG_ZERO_BSS=y
-# CONFIG_V850E_HIGHRES_TIMER is not set
-# CONFIG_RESET_GUARD is not set
-CONFIG_LARGE_ALLOCS=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-
-#
-# Code maturity level options
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_SYSCTL is not set
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-# CONFIG_BASE_FULL is not set
-# CONFIG_FUTEX is not set
-# CONFIG_EPOLL is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-CONFIG_BASE_SMALL=1
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
-# CONFIG_NET is not set
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-CONFIG_MTD_SLRAM=y
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLKMTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-
-#
-# Disk device support
-#
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Network device support
-#
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=1
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_V850E_UART is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_UNIX98_PTYS is not set
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
-# CONFIG_MAGIC_ROM_PTR is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_MAGIC_SYSRQ is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_NO_KERNEL_MSG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC32 is not set
-# CONFIG_LIBCRC32C is not set
diff --git a/arch/v850/configs/sim_defconfig b/arch/v850/configs/sim_defconfig
deleted file mode 100644
index f31ba7398ad0..000000000000
--- a/arch/v850/configs/sim_defconfig
+++ /dev/null
@@ -1,451 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-uc0
-# Fri Sep  2 13:36:43 2005
-#
-# CONFIG_MMU is not set
-# CONFIG_UID16 is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_ISA is not set
-# CONFIG_ISAPNP is not set
-# CONFIG_EISA is not set
-# CONFIG_MCA is not set
-CONFIG_V850=y
-
-#
-# Processor type and features
-#
-CONFIG_V850E_SIM=y
-# CONFIG_RTE_CB_MA1 is not set
-# CONFIG_RTE_CB_NB85E is not set
-# CONFIG_RTE_CB_ME2 is not set
-# CONFIG_V850E_AS85EP1 is not set
-# CONFIG_V850E2_SIM85E2C is not set
-# CONFIG_V850E2_SIM85E2S is not set
-# CONFIG_V850E2_FPGA85E2C is not set
-# CONFIG_V850E2_ANNA is not set
-CONFIG_V850E=y
-# CONFIG_PCI is not set
-# CONFIG_V850E_INTC is not set
-# CONFIG_V850E_TIMER_D is not set
-# CONFIG_V850E_CACHE is not set
-# CONFIG_V850E2_CACHE is not set
-CONFIG_NO_CACHE=y
-CONFIG_ZERO_BSS=y
-# CONFIG_RESET_GUARD is not set
-CONFIG_LARGE_ALLOCS=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-
-#
-# Code maturity level options
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_SYSCTL is not set
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-# CONFIG_BASE_FULL is not set
-# CONFIG_FUTEX is not set
-# CONFIG_EPOLL is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-CONFIG_BASE_SMALL=1
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
-# CONFIG_NET is not set
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-CONFIG_MTD_SLRAM=y
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLKMTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-
-#
-# Disk device support
-#
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Network device support
-#
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_UNIX98_PTYS is not set
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
-# CONFIG_MAGIC_ROM_PTR is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_MAGIC_SYSRQ is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_NO_KERNEL_MSG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC32 is not set
-# CONFIG_LIBCRC32C is not set
diff --git a/arch/v850/kernel/Makefile b/arch/v850/kernel/Makefile
deleted file mode 100644
index da5889c53576..000000000000
--- a/arch/v850/kernel/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-#
-# arch/v850/kernel/Makefile
-#
-#  Copyright (C) 2001,02,03  NEC Electronics Corporation
-#  Copyright (C) 2001,02,03  Miles Bader <miles@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.
-#
-
-extra-y := head.o init_task.o vmlinux.lds
-
-obj-y += intv.o entry.o process.o syscalls.o time.o setup.o \
-         signal.o irq.o mach.o ptrace.o bug.o
-obj-$(CONFIG_MODULES)           += module.o v850_ksyms.o
-# chip-specific code
-obj-$(CONFIG_V850E_MA1)         += ma.o
-obj-$(CONFIG_V850E_ME2)         += me2.o
-obj-$(CONFIG_V850E_TEG)         += teg.o
-obj-$(CONFIG_V850E_AS85EP1)     += as85ep1.o
-obj-$(CONFIG_V850E2_ANNA)       += anna.o
-# platform-specific code
-obj-$(CONFIG_V850E_SIM)         += sim.o simcons.o
-obj-$(CONFIG_V850E2_SIM85E2)    += sim85e2.o memcons.o
-obj-$(CONFIG_V850E2_FPGA85E2C)  += fpga85e2c.o memcons.o
-obj-$(CONFIG_RTE_CB)            += rte_cb.o rte_cb_leds.o
-obj-$(CONFIG_RTE_CB_MA1)        += rte_ma1_cb.o
-obj-$(CONFIG_RTE_CB_ME2)        += rte_me2_cb.o
-obj-$(CONFIG_RTE_CB_NB85E)      += rte_nb85e_cb.o
-obj-$(CONFIG_RTE_CB_MULTI)      += rte_cb_multi.o
-obj-$(CONFIG_RTE_MB_A_PCI)      += rte_mb_a_pci.o
-obj-$(CONFIG_RTE_GBUS_INT)      += gbus_int.o
-# feature-specific code
-obj-$(CONFIG_V850E_INTC)        += v850e_intc.o
-obj-$(CONFIG_V850E_TIMER_D)     += v850e_timer_d.o v850e_utils.o
-obj-$(CONFIG_V850E_CACHE)       += v850e_cache.o
-obj-$(CONFIG_V850E2_CACHE)      += v850e2_cache.o
-obj-$(CONFIG_V850E_HIGHRES_TIMER) += highres_timer.o
-obj-$(CONFIG_PROC_FS)           += procfs.o
diff --git a/arch/v850/kernel/anna-rom.ld b/arch/v850/kernel/anna-rom.ld
deleted file mode 100644
index 7c54e7e3f1b1..000000000000
--- a/arch/v850/kernel/anna-rom.ld
+++ /dev/null
@@ -1,16 +0,0 @@
-/* Linker script for the Midas labs Anna V850E2 evaluation board
-   (CONFIG_V850E2_ANNA), with kernel in ROM (CONFIG_ROM_KERNEL).  */
-
-MEMORY {
-        /* 8MB of flash ROM.  */
-        ROM   : ORIGIN = 0,          LENGTH = 0x00800000
-
-        /* 1MB of static RAM.  This memory is mirrored 64 times.  */
-        SRAM  : ORIGIN = SRAM_ADDR,  LENGTH = SRAM_SIZE
-        /* 64MB of DRAM.  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-SECTIONS {
-        ROMK_SECTIONS(ROM, SRAM)
-}
diff --git a/arch/v850/kernel/anna.c b/arch/v850/kernel/anna.c
deleted file mode 100644
index 5978a25170fb..000000000000
--- a/arch/v850/kernel/anna.c
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * arch/v850/kernel/anna.c -- Anna V850E2 evaluation chip/board
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/bootmem.h>
-#include <linux/major.h>
-#include <linux/irq.h>
-
-#include <asm/machdep.h>
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/v850e_timer_d.h>
-#include <asm/v850e_uart.h>
-
-#include "mach.h"
-
-
-/* SRAM and SDRAM are vaguely contiguous (with a big hole in between; see
-   mach_reserve_bootmem for details); use both as one big area.  */
-#define RAM_START       SRAM_ADDR
-#define RAM_END         (SDRAM_ADDR + SDRAM_SIZE)
-
-/* The bits of this port are connected to an 8-LED bar-graph.  */
-#define LEDS_PORT       0
-
-
-static void anna_led_tick (void);
-
-
-void __init mach_early_init (void)
-{
-        ANNA_ILBEN    = 0;
-
-        V850E2_CSC(0) = 0x402F;
-        V850E2_CSC(1) = 0x4000;
-        V850E2_BPC    = 0;
-        V850E2_BSC    = 0xAAAA;
-        V850E2_BEC    = 0;
-
-#if 0
-        V850E2_BHC    = 0xFFFF; /* icache all memory, dcache all */
-#else
-        V850E2_BHC    = 0;      /* cache no memory */
-#endif
-        V850E2_BCT(0) = 0xB088;
-        V850E2_BCT(1) = 0x0008;
-        V850E2_DWC(0) = 0x0027;
-        V850E2_DWC(1) = 0;
-        V850E2_BCC    = 0x0006;
-        V850E2_ASC    = 0;
-        V850E2_LBS    = 0x0089;
-        V850E2_SCR(3) = 0x21A9;
-        V850E2_RFS(3) = 0x8121;
-
-        v850e_intc_disable_irqs ();
-}
-
-void __init mach_setup (char **cmdline)
-{
-        ANNA_PORT_PM (LEDS_PORT) = 0;   /* Make all LED pins output pins.  */
-        mach_tick = anna_led_tick;
-}
-
-void __init mach_get_physical_ram (unsigned long *ram_start,
-                                   unsigned long *ram_len)
-{
-        *ram_start = RAM_START;
-        *ram_len = RAM_END - RAM_START;
-}
-
-void __init mach_reserve_bootmem ()
-{
-        /* The space between SRAM and SDRAM is filled with duplicate
-           images of SRAM.  Prevent the kernel from using them.  */
-        reserve_bootmem (SRAM_ADDR + SRAM_SIZE,
-                         SDRAM_ADDR - (SRAM_ADDR + SRAM_SIZE),
-                         BOOTMEM_DEFAULT);
-}
-
-void mach_gettimeofday (struct timespec *tv)
-{
-        tv->tv_sec = 0;
-        tv->tv_nsec = 0;
-}
-
-void __init mach_sched_init (struct irqaction *timer_action)
-{
-        /* Start hardware timer.  */
-        v850e_timer_d_configure (0, HZ);
-        /* Install timer interrupt handler.  */
-        setup_irq (IRQ_INTCMD(0), timer_action);
-}
-
-static struct v850e_intc_irq_init irq_inits[] = {
-        { "IRQ", 0,             NUM_MACH_IRQS,  1, 7 },
-        { "PIN", IRQ_INTP(0),   IRQ_INTP_NUM,   1, 4 },
-        { "CCC", IRQ_INTCCC(0), IRQ_INTCCC_NUM, 1, 5 },
-        { "CMD", IRQ_INTCMD(0), IRQ_INTCMD_NUM, 1, 5 },
-        { "DMA", IRQ_INTDMA(0), IRQ_INTDMA_NUM, 1, 2 },
-        { "DMXER", IRQ_INTDMXER,1,              1, 2 },
-        { "SRE", IRQ_INTSRE(0), IRQ_INTSRE_NUM, 3, 3 },
-        { "SR",  IRQ_INTSR(0),  IRQ_INTSR_NUM,  3, 4 },
-        { "ST",  IRQ_INTST(0),  IRQ_INTST_NUM,  3, 5 },
-        { 0 }
-};
-#define NUM_IRQ_INITS (ARRAY_SIZE(irq_inits) - 1)
-
-static struct hw_interrupt_type hw_itypes[NUM_IRQ_INITS];
-
-void __init mach_init_irqs (void)
-{
-        v850e_intc_init_irq_types (irq_inits, hw_itypes);
-}
-
-void machine_restart (char *__unused)
-{
-#ifdef CONFIG_RESET_GUARD
-        disable_reset_guard ();
-#endif
-        asm ("jmp r0"); /* Jump to the reset vector.  */
-}
-
-void machine_halt (void)
-{
-#ifdef CONFIG_RESET_GUARD
-        disable_reset_guard ();
-#endif
-        local_irq_disable ();   /* Ignore all interrupts.  */
-        ANNA_PORT_IO(LEDS_PORT) = 0xAA; /* Note that we halted.  */
-        for (;;)
-                asm ("halt; nop; nop; nop; nop; nop");
-}
-
-void machine_power_off (void)
-{
-        machine_halt ();
-}
-
-/* Called before configuring an on-chip UART.  */
-void anna_uart_pre_configure (unsigned chan, unsigned cflags, unsigned baud)
-{
-        /* The Anna connects some general-purpose I/O pins on the CPU to
-           the RTS/CTS lines of UART 1's serial connection.  I/O pins P07
-           and P37 are RTS and CTS respectively.  */
-        if (chan == 1) {
-                ANNA_PORT_PM(0) &= ~0x80; /* P07 in output mode */
-                ANNA_PORT_PM(3) |=  0x80; /* P37 in input mode */
-        }
-}
-
-/* Minimum and maximum bounds for the moving upper LED boundary in the
-   clock tick display.  We can't use the last bit because it's used for
-   UART0's CTS output.  */
-#define MIN_MAX_POS 0
-#define MAX_MAX_POS 6
-
-/* There are MAX_MAX_POS^2 - MIN_MAX_POS^2 cycles in the animation, so if
-   we pick 6 and 0 as above, we get 49 cycles, which is when divided into
-   the standard 100 value for HZ, gives us an almost 1s total time.  */
-#define TICKS_PER_FRAME \
-        (HZ / (MAX_MAX_POS * MAX_MAX_POS - MIN_MAX_POS * MIN_MAX_POS))
-
-static void anna_led_tick ()
-{
-        static unsigned counter = 0;
-        
-        if (++counter == TICKS_PER_FRAME) {
-                static int pos = 0, max_pos = MAX_MAX_POS, dir = 1;
-
-                if (dir > 0 && pos == max_pos) {
-                        dir = -1;
-                        if (max_pos == MIN_MAX_POS)
-                                max_pos = MAX_MAX_POS;
-                        else
-                                max_pos--;
-                } else {
-                        if (dir < 0 && pos == 0)
-                                dir = 1;
-
-                        if (pos + dir <= max_pos) {
-                                /* Each bit of port 0 has a LED. */
-                                clear_bit (pos, &ANNA_PORT_IO(LEDS_PORT));
-                                pos += dir;
-                                set_bit (pos, &ANNA_PORT_IO(LEDS_PORT));
-                        }
-                }
-
-                counter = 0;
-        }
-}
diff --git a/arch/v850/kernel/anna.ld b/arch/v850/kernel/anna.ld
deleted file mode 100644
index df7f80f2833d..000000000000
--- a/arch/v850/kernel/anna.ld
+++ /dev/null
@@ -1,20 +0,0 @@
-/* Linker script for the Midas labs Anna V850E2 evaluation board
-   (CONFIG_V850E2_ANNA).  */
-
-MEMORY {
-        /* 256KB of internal memory (followed by one mirror).  */
-        iMEM0 : ORIGIN = 0,          LENGTH = 0x00040000
-        /* 256KB of internal memory (followed by one mirror).  */
-        iMEM1 : ORIGIN = 0x00040000, LENGTH = 0x00040000
-
-        /* 1MB of static RAM.  This memory is mirrored 64 times.  */
-        SRAM  : ORIGIN = SRAM_ADDR,  LENGTH = SRAM_SIZE
-        /* 64MB of DRAM.  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-SECTIONS {
-        .intv : { INTV_CONTENTS } > iMEM0
-        .sram : { RAMK_KRAM_CONTENTS } > SRAM
-        .root : { ROOT_FS_CONTENTS } > SDRAM
-}
diff --git a/arch/v850/kernel/as85ep1-rom.ld b/arch/v850/kernel/as85ep1-rom.ld
deleted file mode 100644
index fe2a9a3ab525..000000000000
--- a/arch/v850/kernel/as85ep1-rom.ld
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Linker script for the NEC AS85EP1 V850E evaluation board
-   (CONFIG_V850E_AS85EP1), with kernel in ROM (CONFIG_ROM_KERNEL).  */
-
-MEMORY {
-        /* 4MB of flash ROM.  */
-        ROM   : ORIGIN = 0,          LENGTH = 0x00400000
-
-        /* 1MB of static RAM.  */
-        SRAM  : ORIGIN = SRAM_ADDR,  LENGTH = SRAM_SIZE
-
-        /* About 58MB of DRAM.  This can actually be at one of two
-           positions, determined by jumper JP3; we have to use the first
-           position because the second is partially out of processor
-           instruction addressing range (though in the second position
-           there's actually 64MB available).  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-SECTIONS {
-        ROMK_SECTIONS(ROM, SRAM)
-}
diff --git a/arch/v850/kernel/as85ep1.c b/arch/v850/kernel/as85ep1.c
deleted file mode 100644
index b525ecf3aea4..000000000000
--- a/arch/v850/kernel/as85ep1.c
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
- * arch/v850/kernel/as85ep1.c -- AS85EP1 V850E evaluation chip/board
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/bootmem.h>
-#include <linux/major.h>
-#include <linux/irq.h>
-
-#include <asm/machdep.h>
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/v850e_timer_d.h>
-#include <asm/v850e_uart.h>
-
-#include "mach.h"
-
-
-/* SRAM and SDRAM are vaguely contiguous (with a big hole in between; see
-   mach_reserve_bootmem for details); use both as one big area.  */
-#define RAM_START       SRAM_ADDR
-#define RAM_END         (SDRAM_ADDR + SDRAM_SIZE)
-
-/* The bits of this port are connected to an 8-LED bar-graph.  */
-#define LEDS_PORT       4
-
-
-static void as85ep1_led_tick (void);
-
-extern char _intv_copy_src_start, _intv_copy_src_end;
-extern char _intv_copy_dst_start;
-
-
-void __init mach_early_init (void)
-{
-#ifndef CONFIG_ROM_KERNEL
-        const u32 *src;
-        register u32 *dst asm ("ep");
-#endif
-
-        AS85EP1_CSC(0) = 0x0403;
-        AS85EP1_BCT(0) = 0xB8B8;
-        AS85EP1_DWC(0) = 0x0104;
-        AS85EP1_BCC    = 0x0012;
-        AS85EP1_ASC    = 0;
-        AS85EP1_LBS    = 0x00A9;
-
-        AS85EP1_PORT_PMC(6)  = 0xFF; /* valid A0,A1,A20-A25 */
-        AS85EP1_PORT_PMC(7)  = 0x0E; /* valid CS1-CS3       */
-        AS85EP1_PORT_PMC(9)  = 0xFF; /* valid D16-D23       */
-        AS85EP1_PORT_PMC(10) = 0xFF; /* valid D24-D31       */
-
-        AS85EP1_RFS(1) = 0x800c;
-        AS85EP1_RFS(3) = 0x800c;
-        AS85EP1_SCR(1) = 0x20A9;
-        AS85EP1_SCR(3) = 0x20A9;
-
-#ifndef CONFIG_ROM_KERNEL
-        /* The early chip we have is buggy, and writing the interrupt
-           vectors into low RAM may screw up, so for non-ROM kernels, we
-           only rely on the reset vector being downloaded, and copy the
-           rest of the interrupt vectors into place here.  The specific bug
-           is that writing address N, where (N & 0x10) == 0x10, will _also_
-           write to address (N - 0x10).  We avoid this (effectively) by
-           writing in 16-byte chunks backwards from the end.  */
-
-        AS85EP1_IRAMM = 0x3;    /* "write-mode" for the internal instruction memory */
-
-        src = (u32 *)(((u32)&_intv_copy_src_end - 1) & ~0xF);
-        dst = (u32 *)&_intv_copy_dst_start
-                + (src - (u32 *)&_intv_copy_src_start);
-        do {
-                u32 t0 = src[0], t1 = src[1], t2 = src[2], t3 = src[3];
-                dst[0] = t0; dst[1] = t1; dst[2] = t2; dst[3] = t3;
-                dst -= 4;
-                src -= 4;
-        } while (src > (u32 *)&_intv_copy_src_start);
-
-        AS85EP1_IRAMM = 0x0;    /* "read-mode" for the internal instruction memory */
-#endif /* !CONFIG_ROM_KERNEL */
-
-        v850e_intc_disable_irqs ();
-}
-
-void __init mach_setup (char **cmdline)
-{
-        AS85EP1_PORT_PMC (LEDS_PORT) = 0; /* Make the LEDs port an I/O port. */
-        AS85EP1_PORT_PM (LEDS_PORT) = 0; /* Make all the bits output pins.  */
-        mach_tick = as85ep1_led_tick;
-}
-
-void __init mach_get_physical_ram (unsigned long *ram_start,
-                                   unsigned long *ram_len)
-{
-        *ram_start = RAM_START;
-        *ram_len = RAM_END - RAM_START;
-}
-
-/* Convenience macros.  */
-#define SRAM_END        (SRAM_ADDR + SRAM_SIZE)
-#define SDRAM_END       (SDRAM_ADDR + SDRAM_SIZE)
-
-void __init mach_reserve_bootmem ()
-{
-        if (SDRAM_ADDR < RAM_END && SDRAM_ADDR > RAM_START)
-                /* We can't use the space between SRAM and SDRAM, so
-                   prevent the kernel from trying.  */
-                reserve_bootmem(SRAM_END, SDRAM_ADDR - SRAM_END,
-                                BOOTMEM_DEFAULT);
-}
-
-void mach_gettimeofday (struct timespec *tv)
-{
-        tv->tv_sec = 0;
-        tv->tv_nsec = 0;
-}
-
-void __init mach_sched_init (struct irqaction *timer_action)
-{
-        /* Start hardware timer.  */
-        v850e_timer_d_configure (0, HZ);
-        /* Install timer interrupt handler.  */
-        setup_irq (IRQ_INTCMD(0), timer_action);
-}
-
-static struct v850e_intc_irq_init irq_inits[] = {
-        { "IRQ", 0,             NUM_MACH_IRQS,  1, 7 },
-        { "CCC", IRQ_INTCCC(0), IRQ_INTCCC_NUM, 1, 5 },
-        { "CMD", IRQ_INTCMD(0), IRQ_INTCMD_NUM, 1, 5 },
-        { "SRE", IRQ_INTSRE(0), IRQ_INTSRE_NUM, 3, 3 },
-        { "SR",  IRQ_INTSR(0),  IRQ_INTSR_NUM,  3, 4 },
-        { "ST",  IRQ_INTST(0),  IRQ_INTST_NUM,  3, 5 },
-        { 0 }
-};
-#define NUM_IRQ_INITS (ARRAY_SIZE(irq_inits) - 1)
-
-static struct hw_interrupt_type hw_itypes[NUM_IRQ_INITS];
-
-void __init mach_init_irqs (void)
-{
-        v850e_intc_init_irq_types (irq_inits, hw_itypes);
-}
-
-void machine_restart (char *__unused)
-{
-#ifdef CONFIG_RESET_GUARD
-        disable_reset_guard ();
-#endif
-        asm ("jmp r0"); /* Jump to the reset vector.  */
-}
-
-void machine_halt (void)
-{
-#ifdef CONFIG_RESET_GUARD
-        disable_reset_guard ();
-#endif
-        local_irq_disable ();   /* Ignore all interrupts.  */
-        AS85EP1_PORT_IO (LEDS_PORT) = 0xAA;     /* Note that we halted.  */
-        for (;;)
-                asm ("halt; nop; nop; nop; nop; nop");
-}
-
-void machine_power_off (void)
-{
-        machine_halt ();
-}
-
-/* Called before configuring an on-chip UART.  */
-void as85ep1_uart_pre_configure (unsigned chan, unsigned cflags, unsigned baud)
-{
-        /* Make the shared uart/port pins be uart pins.  */
-        AS85EP1_PORT_PMC(3) |= (0x5 << chan);
-
-        /* The AS85EP1 connects some general-purpose I/O pins on the CPU to
-           the RTS/CTS lines of UART 1's serial connection.  I/O pins P53
-           and P54 are RTS and CTS respectively.  */
-        if (chan == 1) {
-                /* Put P53 & P54 in I/O port mode.  */
-                AS85EP1_PORT_PMC(5) &= ~0x18;
-                /* Make P53 an output, and P54 an input.  */
-                AS85EP1_PORT_PM(5) |=  0x10;
-        }
-}
-
-/* Minimum and maximum bounds for the moving upper LED boundary in the
-   clock tick display.  */
-#define MIN_MAX_POS 0
-#define MAX_MAX_POS 7
-
-/* There are MAX_MAX_POS^2 - MIN_MAX_POS^2 cycles in the animation, so if
-   we pick 6 and 0 as above, we get 49 cycles, which is when divided into
-   the standard 100 value for HZ, gives us an almost 1s total time.  */
-#define TICKS_PER_FRAME \
-        (HZ / (MAX_MAX_POS * MAX_MAX_POS - MIN_MAX_POS * MIN_MAX_POS))
-
-static void as85ep1_led_tick ()
-{
-        static unsigned counter = 0;
-        
-        if (++counter == TICKS_PER_FRAME) {
-                static int pos = 0, max_pos = MAX_MAX_POS, dir = 1;
-
-                if (dir > 0 && pos == max_pos) {
-                        dir = -1;
-                        if (max_pos == MIN_MAX_POS)
-                                max_pos = MAX_MAX_POS;
-                        else
-                                max_pos--;
-                } else {
-                        if (dir < 0 && pos == 0)
-                                dir = 1;
-
-                        if (pos + dir <= max_pos) {
-                                /* Each bit of port 0 has a LED. */
-                                set_bit (pos, &AS85EP1_PORT_IO(LEDS_PORT));
-                                pos += dir;
-                                clear_bit (pos, &AS85EP1_PORT_IO(LEDS_PORT));
-                        }
-                }
-
-                counter = 0;
-        }
-}
diff --git a/arch/v850/kernel/as85ep1.ld b/arch/v850/kernel/as85ep1.ld
deleted file mode 100644
index ef2c4399063e..000000000000
--- a/arch/v850/kernel/as85ep1.ld
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Linker script for the NEC AS85EP1 V850E evaluation board
-   (CONFIG_V850E_AS85EP1).  */
-
-MEMORY {
-        /* 1MB of internal instruction memory. */
-        iMEM0 : ORIGIN = 0,          LENGTH = 0x00100000
-
-        /* 1MB of static RAM.  */
-        SRAM  : ORIGIN = SRAM_ADDR,  LENGTH = SRAM_SIZE
-
-        /* About 58MB of DRAM.  This can actually be at one of two
-           positions, determined by jump JP3; we have to use the first
-           position because the second is partially out of processor
-           instruction addressing range (though in the second position
-           there's actually 64MB available).  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-SECTIONS {
-        .resetv : {
-                __intv_start = . ;
-                        *(.intv.reset)  /* Reset vector */
-        } > iMEM0
-
-        .sram : {
-                RAMK_KRAM_CONTENTS
-
-                /* We stick most of the interrupt vectors here; they'll be
-                   copied into the proper location by the early init code (we
-                   can't put them directly in the right place because of
-                   hardware bugs).  The vectors shouldn't need to be
-                   relocated, so we don't have to use `> ...  AT> ...' to
-                   split the load/vm addresses (and we can't because of
-                   problems with the loader).  */
-                . = ALIGN (0x10) ;
-                __intv_copy_src_start = . ;
-                        *(.intv.common) /* Vectors common to all v850e proc. */
-                        *(.intv.mach)   /* Machine-specific int. vectors.  */
-                . = ALIGN (0x10) ;
-                __intv_copy_src_end = . ;
-        } > SRAM
-
-        /* Where we end up putting the vectors.  */
-        __intv_copy_dst_start = 0x10 ;
-        __intv_copy_dst_end = __intv_copy_dst_start + (__intv_copy_src_end - __intv_copy_src_start) ;
-        __intv_end = __intv_copy_dst_end ;
-
-        .root : { ROOT_FS_CONTENTS } > SDRAM
-}
diff --git a/arch/v850/kernel/asm-offsets.c b/arch/v850/kernel/asm-offsets.c
deleted file mode 100644
index 581e6986a776..000000000000
--- a/arch/v850/kernel/asm-offsets.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * This program is used to generate definitions needed by
- * assembly language modules.
- *
- * We use the technique used in the OSF Mach kernel code:
- * generate asm statements containing #defines,
- * compile this file to assembler, and then extract the
- * #defines from the assembly-language output.
- */
-
-#include <linux/stddef.h>
-#include <linux/sched.h>
-#include <linux/kernel_stat.h>
-#include <linux/ptrace.h>
-#include <linux/hardirq.h>
-#include <linux/kbuild.h>
-
-#include <asm/irq.h>
-#include <asm/errno.h>
-
-int main (void)
-{
-        /* offsets into the task struct */
-        DEFINE (TASK_STATE, offsetof (struct task_struct, state));
-        DEFINE (TASK_FLAGS, offsetof (struct task_struct, flags));
-        DEFINE (TASK_PTRACE, offsetof (struct task_struct, ptrace));
-        DEFINE (TASK_BLOCKED, offsetof (struct task_struct, blocked));
-        DEFINE (TASK_THREAD, offsetof (struct task_struct, thread));
-        DEFINE (TASK_THREAD_INFO, offsetof (struct task_struct, stack));
-        DEFINE (TASK_MM, offsetof (struct task_struct, mm));
-        DEFINE (TASK_ACTIVE_MM, offsetof (struct task_struct, active_mm));
-        DEFINE (TASK_PID, offsetof (struct task_struct, pid));
-
-        /* offsets into the kernel_stat struct */
-        DEFINE (STAT_IRQ, offsetof (struct kernel_stat, irqs));
-
-
-        /* signal defines */
-        DEFINE (SIGSEGV, SIGSEGV);
-        DEFINE (SEGV_MAPERR, SEGV_MAPERR);
-        DEFINE (SIGTRAP, SIGTRAP);
-        DEFINE (SIGCHLD, SIGCHLD);
-        DEFINE (SIGILL, SIGILL);
-        DEFINE (TRAP_TRACE, TRAP_TRACE);
-
-        /* ptrace flag bits */
-        DEFINE (PT_PTRACED, PT_PTRACED);
-        DEFINE (PT_DTRACE, PT_DTRACE);
-
-        /* error values */
-        DEFINE (ENOSYS, ENOSYS);
-
-        /* clone flag bits */
-        DEFINE (CLONE_VFORK, CLONE_VFORK);
-        DEFINE (CLONE_VM, CLONE_VM);
-
-        return 0;
-}
diff --git a/arch/v850/kernel/bug.c b/arch/v850/kernel/bug.c
deleted file mode 100644
index c78cf750915a..000000000000
--- a/arch/v850/kernel/bug.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * arch/v850/kernel/bug.c -- Bug reporting functions
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/reboot.h>
-#include <linux/sched.h>
-#include <linux/module.h>
-
-#include <asm/errno.h>
-#include <asm/ptrace.h>
-#include <asm/processor.h>
-#include <asm/current.h>
-
-/* We should use __builtin_return_address, but it doesn't work in gcc-2.90
-   (which is currently our standard compiler on the v850).  */
-#define ret_addr() ({ register u32 lp asm ("lp"); lp; })
-#define stack_addr() ({ register u32 sp asm ("sp"); sp; })
-
-void __bug ()
-{
-        printk (KERN_CRIT "kernel BUG at PC 0x%x (SP ~0x%x)!\n",
-                ret_addr() - 4, /* - 4 for `jarl' */
-                stack_addr());
-        machine_halt ();
-}
-
-int bad_trap (int trap_num, struct pt_regs *regs)
-{
-        printk (KERN_CRIT
-                "unimplemented trap %d called at 0x%08lx, pid %d!\n",
-                trap_num, regs->pc, current->pid);
-        return -ENOSYS;
-}
-
-#ifdef CONFIG_RESET_GUARD
-void unexpected_reset (unsigned long ret_addr, unsigned long kmode,
-                       struct task_struct *task, unsigned long sp)
-{
-        printk (KERN_CRIT
-                "unexpected reset in %s mode, pid %d"
-                " (ret_addr = 0x%lx, sp = 0x%lx)\n",
-                kmode ? "kernel" : "user",
-                task ? task->pid : -1,
-                ret_addr, sp);
-
-        machine_halt ();
-}
-#endif /* CONFIG_RESET_GUARD */
-
-
-
-struct spec_reg_name {
-        const char *name;
-        int gpr;
-};
-
-struct spec_reg_name spec_reg_names[] = {
-        { "sp", GPR_SP },
-        { "gp", GPR_GP },
-        { "tp", GPR_TP },
-        { "ep", GPR_EP },
-        { "lp", GPR_LP },
-        { 0, 0 }
-};
-
-void show_regs (struct pt_regs *regs)
-{
-        int gpr_base, gpr_offs;
-
-        printk ("     pc 0x%08lx    psw 0x%08lx                       kernel_mode %d\n",
-                regs->pc, regs->psw, regs->kernel_mode);
-        printk ("   ctpc 0x%08lx  ctpsw 0x%08lx   ctbp 0x%08lx\n",
-                regs->ctpc, regs->ctpsw, regs->ctbp);
-
-        for (gpr_base = 0; gpr_base < NUM_GPRS; gpr_base += 4) {
-                for (gpr_offs = 0; gpr_offs < 4; gpr_offs++) {
-                        int gpr = gpr_base + gpr_offs;
-                        long val = regs->gpr[gpr];
-                        struct spec_reg_name *srn;
-
-                        for (srn = spec_reg_names; srn->name; srn++)
-                                if (srn->gpr == gpr)
-                                        break;
-
-                        if (srn->name)
-                                printk ("%7s 0x%08lx", srn->name, val);
-                        else
-                                printk ("    r%02d 0x%08lx", gpr, val);
-                }
-
-                printk ("\n");
-        }
-}
-
-/*
- * TASK is a pointer to the task whose backtrace we want to see (or NULL
- * for current task), SP is the stack pointer of the first frame that
- * should be shown in the back trace (or NULL if the entire call-chain of
- * the task should be shown).
- */
-void show_stack (struct task_struct *task, unsigned long *sp)
-{
-        unsigned long addr, end;
-
-        if (sp)
-                addr = (unsigned long)sp;
-        else if (task)
-                addr = task_sp (task);
-        else
-                addr = stack_addr ();
-
-        addr = addr & ~3;
-        end = (addr + THREAD_SIZE - 1) & THREAD_MASK;
-
-        while (addr < end) {
-                printk ("%8lX: ", addr);
-                while (addr < end) {
-                        printk (" %8lX", *(unsigned long *)addr);
-                        addr += sizeof (unsigned long);
-                        if (! (addr & 0xF))
-                                break;
-                }
-                printk ("\n");
-        }
-}
-
-void dump_stack ()
-{
-        show_stack (0, 0);
-}
-
-EXPORT_SYMBOL(dump_stack);
diff --git a/arch/v850/kernel/entry.S b/arch/v850/kernel/entry.S
deleted file mode 100644
index e4327a8d6bcd..000000000000
--- a/arch/v850/kernel/entry.S
+++ /dev/null
@@ -1,1121 +0,0 @@
-/*
- * arch/v850/kernel/entry.S -- Low-level system-call handling, trap handlers,
- *      and context-switching
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/sys.h>
-
-#include <asm/entry.h>
-#include <asm/current.h>
-#include <asm/thread_info.h>
-#include <asm/clinkage.h>
-#include <asm/processor.h>
-#include <asm/irq.h>
-#include <asm/errno.h>
-
-#include <asm/asm-offsets.h>
-
-
-/* Make a slightly more convenient alias for C_SYMBOL_NAME.  */
-#define CSYM    C_SYMBOL_NAME
-
-
-/* The offset of the struct pt_regs in a state-save-frame on the stack.  */
-#define PTO     STATE_SAVE_PT_OFFSET
-
-
-/* Save argument registers to the state-save-frame pointed to by EP.  */
-#define SAVE_ARG_REGS                                                         \
-        sst.w   r6, PTO+PT_GPR(6)[ep];                                        \
-        sst.w   r7, PTO+PT_GPR(7)[ep];                                        \
-        sst.w   r8, PTO+PT_GPR(8)[ep];                                        \
-        sst.w   r9, PTO+PT_GPR(9)[ep]
-/* Restore argument registers from the state-save-frame pointed to by EP.  */
-#define RESTORE_ARG_REGS                                                      \
-        sld.w   PTO+PT_GPR(6)[ep], r6;                                        \
-        sld.w   PTO+PT_GPR(7)[ep], r7;                                        \
-        sld.w   PTO+PT_GPR(8)[ep], r8;                                        \
-        sld.w   PTO+PT_GPR(9)[ep], r9
-
-/* Save value return registers to the state-save-frame pointed to by EP.  */
-#define SAVE_RVAL_REGS                                                        \
-        sst.w   r10, PTO+PT_GPR(10)[ep];                                      \
-        sst.w   r11, PTO+PT_GPR(11)[ep]
-/* Restore value return registers from the state-save-frame pointed to by EP.  */
-#define RESTORE_RVAL_REGS                                                     \
-        sld.w   PTO+PT_GPR(10)[ep], r10;                                      \
-        sld.w   PTO+PT_GPR(11)[ep], r11
-
-
-#define SAVE_CALL_CLOBBERED_REGS_BEFORE_ARGS                                  \
-        sst.w   r1, PTO+PT_GPR(1)[ep];                                        \
-        sst.w   r5, PTO+PT_GPR(5)[ep]
-#define SAVE_CALL_CLOBBERED_REGS_AFTER_RVAL                                   \
-        sst.w   r12, PTO+PT_GPR(12)[ep];                                      \
-        sst.w   r13, PTO+PT_GPR(13)[ep];                                      \
-        sst.w   r14, PTO+PT_GPR(14)[ep];                                      \
-        sst.w   r15, PTO+PT_GPR(15)[ep];                                      \
-        sst.w   r16, PTO+PT_GPR(16)[ep];                                      \
-        sst.w   r17, PTO+PT_GPR(17)[ep];                                      \
-        sst.w   r18, PTO+PT_GPR(18)[ep];                                      \
-        sst.w   r19, PTO+PT_GPR(19)[ep]
-#define RESTORE_CALL_CLOBBERED_REGS_BEFORE_ARGS                               \
-        sld.w   PTO+PT_GPR(1)[ep], r1;                                        \
-        sld.w   PTO+PT_GPR(5)[ep], r5
-#define RESTORE_CALL_CLOBBERED_REGS_AFTER_RVAL                                \
-        sld.w   PTO+PT_GPR(12)[ep], r12;                                      \
-        sld.w   PTO+PT_GPR(13)[ep], r13;                                      \
-        sld.w   PTO+PT_GPR(14)[ep], r14;                                      \
-        sld.w   PTO+PT_GPR(15)[ep], r15;                                      \
-        sld.w   PTO+PT_GPR(16)[ep], r16;                                      \
-        sld.w   PTO+PT_GPR(17)[ep], r17;                                      \
-        sld.w   PTO+PT_GPR(18)[ep], r18;                                      \
-        sld.w   PTO+PT_GPR(19)[ep], r19
-
-/* Save `call clobbered' registers to the state-save-frame pointed to by EP.  */
-#define SAVE_CALL_CLOBBERED_REGS                                              \
-        SAVE_CALL_CLOBBERED_REGS_BEFORE_ARGS;                                 \
-        SAVE_ARG_REGS;                                                        \
-        SAVE_RVAL_REGS;                                                       \
-        SAVE_CALL_CLOBBERED_REGS_AFTER_RVAL
-/* Restore `call clobbered' registers from the state-save-frame pointed to
-   by EP.  */
-#define RESTORE_CALL_CLOBBERED_REGS                                           \
-        RESTORE_CALL_CLOBBERED_REGS_BEFORE_ARGS;                              \
-        RESTORE_ARG_REGS;                                                     \
-        RESTORE_RVAL_REGS;                                                    \
-        RESTORE_CALL_CLOBBERED_REGS_AFTER_RVAL
-
-/* Save `call clobbered' registers except for the return-value registers
-   to the state-save-frame pointed to by EP.  */
-#define SAVE_CALL_CLOBBERED_REGS_NO_RVAL                                      \
-        SAVE_CALL_CLOBBERED_REGS_BEFORE_ARGS;                                 \
-        SAVE_ARG_REGS;                                                        \
-        SAVE_CALL_CLOBBERED_REGS_AFTER_RVAL
-/* Restore `call clobbered' registers except for the return-value registers
-   from the state-save-frame pointed to by EP.  */
-#define RESTORE_CALL_CLOBBERED_REGS_NO_RVAL                                   \
-        RESTORE_CALL_CLOBBERED_REGS_BEFORE_ARGS;                              \
-        RESTORE_ARG_REGS;                                                     \
-        RESTORE_CALL_CLOBBERED_REGS_AFTER_RVAL
-
-/* Save `call saved' registers to the state-save-frame pointed to by EP.  */
-#define SAVE_CALL_SAVED_REGS                                                  \
-        sst.w   r2, PTO+PT_GPR(2)[ep];                                        \
-        sst.w   r20, PTO+PT_GPR(20)[ep];                                      \
-        sst.w   r21, PTO+PT_GPR(21)[ep];                                      \
-        sst.w   r22, PTO+PT_GPR(22)[ep];                                      \
-        sst.w   r23, PTO+PT_GPR(23)[ep];                                      \
-        sst.w   r24, PTO+PT_GPR(24)[ep];                                      \
-        sst.w   r25, PTO+PT_GPR(25)[ep];                                      \
-        sst.w   r26, PTO+PT_GPR(26)[ep];                                      \
-        sst.w   r27, PTO+PT_GPR(27)[ep];                                      \
-        sst.w   r28, PTO+PT_GPR(28)[ep];                                      \
-        sst.w   r29, PTO+PT_GPR(29)[ep]
-/* Restore `call saved' registers from the state-save-frame pointed to by EP.  */
-#define RESTORE_CALL_SAVED_REGS                                               \
-        sld.w   PTO+PT_GPR(2)[ep], r2;                                        \
-        sld.w   PTO+PT_GPR(20)[ep], r20;                                      \
-        sld.w   PTO+PT_GPR(21)[ep], r21;                                      \
-        sld.w   PTO+PT_GPR(22)[ep], r22;                                      \
-        sld.w   PTO+PT_GPR(23)[ep], r23;                                      \
-        sld.w   PTO+PT_GPR(24)[ep], r24;                                      \
-        sld.w   PTO+PT_GPR(25)[ep], r25;                                      \
-        sld.w   PTO+PT_GPR(26)[ep], r26;                                      \
-        sld.w   PTO+PT_GPR(27)[ep], r27;                                      \
-        sld.w   PTO+PT_GPR(28)[ep], r28;                                      \
-        sld.w   PTO+PT_GPR(29)[ep], r29
-
-
-/* Save the PC stored in the special register SAVEREG to the state-save-frame
-   pointed to by EP.  r19 is clobbered.  */
-#define SAVE_PC(savereg)                                                      \
-        stsr    SR_ ## savereg, r19;                                          \
-        sst.w   r19, PTO+PT_PC[ep]
-/* Restore the PC from the state-save-frame pointed to by EP, to the special
-   register SAVEREG.  LP is clobbered (it is used as a scratch register
-   because the POP_STATE macro restores it, and this macro is usually used
-   inside POP_STATE).  */
-#define RESTORE_PC(savereg)                                                   \
-        sld.w   PTO+PT_PC[ep], lp;                                            \
-        ldsr    lp, SR_ ## savereg
-/* Save the PSW register stored in the special register SAVREG to the
-   state-save-frame pointed to by EP.  r19 is clobbered.  */
-#define SAVE_PSW(savereg)                                                     \
-        stsr    SR_ ## savereg, r19;                                          \
-        sst.w   r19, PTO+PT_PSW[ep]
-/* Restore the PSW register from the state-save-frame pointed to by EP, to
-   the special register SAVEREG.  LP is clobbered (it is used as a scratch
-   register because the POP_STATE macro restores it, and this macro is
-   usually used inside POP_STATE).  */
-#define RESTORE_PSW(savereg)                                                  \
-        sld.w   PTO+PT_PSW[ep], lp;                                           \
-        ldsr    lp, SR_ ## savereg
-
-/* Save CTPC/CTPSW/CTBP registers to the state-save-frame pointed to by REG.
-   r19 is clobbered.  */
-#define SAVE_CT_REGS                                                          \
-        stsr    SR_CTPC, r19;                                                 \
-        sst.w   r19, PTO+PT_CTPC[ep];                                         \
-        stsr    SR_CTPSW, r19;                                                \
-        sst.w   r19, PTO+PT_CTPSW[ep];                                        \
-        stsr    SR_CTBP, r19;                                                 \
-        sst.w   r19, PTO+PT_CTBP[ep]
-/* Restore CTPC/CTPSW/CTBP registers from the state-save-frame pointed to by EP.
-   LP is clobbered (it is used as a scratch register because the POP_STATE
-   macro restores it, and this macro is usually used inside POP_STATE).  */
-#define RESTORE_CT_REGS                                                       \
-        sld.w   PTO+PT_CTPC[ep], lp;                                          \
-        ldsr    lp, SR_CTPC;                                                  \
-        sld.w   PTO+PT_CTPSW[ep], lp;                                         \
-        ldsr    lp, SR_CTPSW;                                                 \
-        sld.w   PTO+PT_CTBP[ep], lp;                                          \
-        ldsr    lp, SR_CTBP
-
-
-/* Push register state, except for the stack pointer, on the stack in the
-   form of a state-save-frame (plus some extra padding), in preparation for
-   a system call.  This macro makes sure that the EP, GP, and LP
-   registers are saved, and TYPE identifies the set of extra registers to
-   be saved as well.  Also copies (the new value of) SP to EP.  */
-#define PUSH_STATE(type)                                                      \
-        addi    -STATE_SAVE_SIZE, sp, sp; /* Make room on the stack.  */      \
-        st.w    ep, PTO+PT_GPR(GPR_EP)[sp];                                   \
-        mov     sp, ep;                                                       \
-        sst.w   gp, PTO+PT_GPR(GPR_GP)[ep];                                   \
-        sst.w   lp, PTO+PT_GPR(GPR_LP)[ep];                                   \
-        type ## _STATE_SAVER
-/* Pop a register state pushed by PUSH_STATE, except for the stack pointer,
-   from the stack.  */
-#define POP_STATE(type)                                                       \
-        mov     sp, ep;                                                       \
-        type ## _STATE_RESTORER;                                              \
-        sld.w   PTO+PT_GPR(GPR_GP)[ep], gp;                                   \
-        sld.w   PTO+PT_GPR(GPR_LP)[ep], lp;                                   \
-        sld.w   PTO+PT_GPR(GPR_EP)[ep], ep;                                   \
-        addi    STATE_SAVE_SIZE, sp, sp /* Clean up our stack space.  */
-
-
-/* Switch to the kernel stack if necessary, and push register state on the
-   stack in the form of a state-save-frame.  Also load the current task
-   pointer if switching from user mode.  The stack-pointer (r3) should have
-   already been saved to the memory location SP_SAVE_LOC (the reason for
-   this is that the interrupt vectors may be beyond a 22-bit signed offset
-   jump from the actual interrupt handler, and this allows them to save the
-   stack-pointer and use that register to do an indirect jump).  This macro
-   makes sure that `special' registers, system registers, and the stack
-   pointer are saved; TYPE identifies the set of extra registers to be
-   saved as well.  SYSCALL_NUM is the register in which the system-call
-   number this state is for is stored (r0 if this isn't a system call).
-   Interrupts should already be disabled when calling this.  */
-#define SAVE_STATE(type, syscall_num, sp_save_loc)                            \
-        tst1    0, KM;                  /* See if already in kernel mode.  */ \
-        bz      1f;                                                           \
-        ld.w    sp_save_loc, sp;        /* ... yes, use saved SP.  */         \
-        br      2f;                                                           \
-1:      ld.w    KSP, sp;                /* ... no, switch to kernel stack. */ \
-2:      PUSH_STATE(type);                                                     \
-        ld.b    KM, r19;                /* Remember old kernel-mode.  */      \
-        sst.w   r19, PTO+PT_KERNEL_MODE[ep];                                  \
-        ld.w    sp_save_loc, r19;       /* Remember old SP.  */               \
-        sst.w   r19, PTO+PT_GPR(GPR_SP)[ep];                                  \
-        mov     1, r19;                 /* Now definitely in kernel-mode. */  \
-        st.b    r19, KM;                                                      \
-        GET_CURRENT_TASK(CURRENT_TASK); /* Fetch the current task pointer. */ \
-        /* Save away the syscall number.  */                                  \
-        sst.w   syscall_num, PTO+PT_CUR_SYSCALL[ep]
-
-
-/* Save register state not normally saved by PUSH_STATE for TYPE, to the
-   state-save-frame on the stack; also copies SP to EP.  r19 may be trashed. */
-#define SAVE_EXTRA_STATE(type)                                                \
-        mov     sp, ep;                                                       \
-        type ## _EXTRA_STATE_SAVER
-/* Restore register state not normally restored by POP_STATE for TYPE,
-   from the state-save-frame on the stack; also copies SP to EP.
-   r19 may be trashed.  */
-#define RESTORE_EXTRA_STATE(type)                                             \
-        mov     sp, ep;                                                       \
-        type ## _EXTRA_STATE_RESTORER
-
-/* Save any call-clobbered registers not normally saved by PUSH_STATE for
-   TYPE, to the state-save-frame on the stack.
-   EP may be trashed, but is not guaranteed to contain a copy of SP
-   (unlike after most SAVE_... macros).  r19 may be trashed.  */
-#define SAVE_EXTRA_STATE_FOR_SCHEDULE(type)                                   \
-        type ## _SCHEDULE_EXTRA_STATE_SAVER
-/* Restore any call-clobbered registers not normally restored by
-   POP_STATE for TYPE, to the state-save-frame on the stack.
-   EP may be trashed, but is not guaranteed to contain a copy of SP
-   (unlike after most RESTORE_... macros).  r19 may be trashed.  */
-#define RESTORE_EXTRA_STATE_FOR_SCHEDULE(type)                                \
-        type ## _SCHEDULE_EXTRA_STATE_RESTORER
-
-
-/* These are extra_state_saver/restorer values for a user trap.  Note
-   that we save the argument registers so that restarted syscalls will
-   function properly (otherwise it wouldn't be necessary), and we must
-   _not_ restore the return-value registers (so that traps can return a
-   value!), but call-clobbered registers are not saved at all, as the
-   caller of the syscall function should have saved them.  */
-
-#define TRAP_RET reti
-/* Traps don't save call-clobbered registers (but do still save arg regs).
-   We preserve PSw to keep long-term state, namely interrupt status (for traps
-   from kernel-mode), and the single-step flag (for user traps).  */
-#define TRAP_STATE_SAVER                                                      \
-        SAVE_ARG_REGS;                                                        \
-        SAVE_PC(EIPC);                                                        \
-        SAVE_PSW(EIPSW)
-/* When traps return, they just leave call-clobbered registers (except for arg
-   regs) with whatever value they have from the kernel.  Traps don't preserve
-   the PSW, but we zero EIPSW to ensure it doesn't contain anything dangerous
-   (in particular, the single-step flag).  */
-#define TRAP_STATE_RESTORER                                                   \
-        RESTORE_ARG_REGS;                                                     \
-        RESTORE_PC(EIPC);                                                     \
-        RESTORE_PSW(EIPSW)
-/* Save registers not normally saved by traps.  We need to save r12, even
-   though it's nominally call-clobbered, because it's used when restarting
-   a system call (the signal-handling path uses SAVE_EXTRA_STATE, and
-   expects r12 to be restored when the trap returns).  */
-#define TRAP_EXTRA_STATE_SAVER                                                \
-        SAVE_RVAL_REGS;                                                       \
-        sst.w   r12, PTO+PT_GPR(12)[ep];                                      \
-        SAVE_CALL_SAVED_REGS;                                                 \
-        SAVE_CT_REGS
-#define TRAP_EXTRA_STATE_RESTORER                                             \
-        RESTORE_RVAL_REGS;                                                    \
-        sld.w   PTO+PT_GPR(12)[ep], r12;                                      \
-        RESTORE_CALL_SAVED_REGS;                                              \
-        RESTORE_CT_REGS
-/* Save registers prior to calling scheduler (just before trap returns).
-   We have to save the return-value registers to preserve the trap's return
-   value.  Note that ..._SCHEDULE_EXTRA_STATE_SAVER, unlike most ..._SAVER
-   macros, is required to setup EP itself if EP is needed (this is because
-   in many cases, the macro is empty).  */
-#define TRAP_SCHEDULE_EXTRA_STATE_SAVER                                       \
-        mov sp, ep;                                                           \
-        SAVE_RVAL_REGS
-/* Note that ..._SCHEDULE_EXTRA_STATE_RESTORER, unlike most ..._RESTORER
-   macros, is required to setup EP itself if EP is needed (this is because
-   in many cases, the macro is empty).  */
-#define TRAP_SCHEDULE_EXTRA_STATE_RESTORER                                    \
-        mov sp, ep;                                                           \
-        RESTORE_RVAL_REGS
-
-/* Register saving/restoring for maskable interrupts.  */
-#define IRQ_RET reti
-#define IRQ_STATE_SAVER                                                       \
-        SAVE_CALL_CLOBBERED_REGS;                                             \
-        SAVE_PC(EIPC);                                                        \
-        SAVE_PSW(EIPSW)
-#define IRQ_STATE_RESTORER                                                    \
-        RESTORE_CALL_CLOBBERED_REGS;                                          \
-        RESTORE_PC(EIPC);                                                     \
-        RESTORE_PSW(EIPSW)
-#define IRQ_EXTRA_STATE_SAVER                                                 \
-        SAVE_CALL_SAVED_REGS;                                                 \
-        SAVE_CT_REGS
-#define IRQ_EXTRA_STATE_RESTORER                                              \
-        RESTORE_CALL_SAVED_REGS;                                              \
-        RESTORE_CT_REGS
-#define IRQ_SCHEDULE_EXTRA_STATE_SAVER       /* nothing */
-#define IRQ_SCHEDULE_EXTRA_STATE_RESTORER    /* nothing */
-
-/* Register saving/restoring for non-maskable interrupts.  */
-#define NMI_RET reti
-#define NMI_STATE_SAVER                                                       \
-        SAVE_CALL_CLOBBERED_REGS;                                             \
-        SAVE_PC(FEPC);                                                        \
-        SAVE_PSW(FEPSW);
-#define NMI_STATE_RESTORER                                                    \
-        RESTORE_CALL_CLOBBERED_REGS;                                          \
-        RESTORE_PC(FEPC);                                                     \
-        RESTORE_PSW(FEPSW);
-#define NMI_EXTRA_STATE_SAVER                                                 \
-        SAVE_CALL_SAVED_REGS;                                                 \
-        SAVE_CT_REGS
-#define NMI_EXTRA_STATE_RESTORER                                              \
-        RESTORE_CALL_SAVED_REGS;                                              \
-        RESTORE_CT_REGS
-#define NMI_SCHEDULE_EXTRA_STATE_SAVER       /* nothing */
-#define NMI_SCHEDULE_EXTRA_STATE_RESTORER    /* nothing */
-
-/* Register saving/restoring for debug traps.  */
-#define DBTRAP_RET .long 0x014607E0 /* `dbret', but gas doesn't support it. */
-#define DBTRAP_STATE_SAVER                                                    \
-        SAVE_CALL_CLOBBERED_REGS;                                             \
-        SAVE_PC(DBPC);                                                        \
-        SAVE_PSW(DBPSW)
-#define DBTRAP_STATE_RESTORER                                                 \
-        RESTORE_CALL_CLOBBERED_REGS;                                          \
-        RESTORE_PC(DBPC);                                                     \
-        RESTORE_PSW(DBPSW)
-#define DBTRAP_EXTRA_STATE_SAVER                                              \
-        SAVE_CALL_SAVED_REGS;                                                 \
-        SAVE_CT_REGS
-#define DBTRAP_EXTRA_STATE_RESTORER                                           \
-        RESTORE_CALL_SAVED_REGS;                                              \
-        RESTORE_CT_REGS
-#define DBTRAP_SCHEDULE_EXTRA_STATE_SAVER       /* nothing */
-#define DBTRAP_SCHEDULE_EXTRA_STATE_RESTORER    /* nothing */
-
-/* Register saving/restoring for a context switch.  We don't need to save
-   too many registers, because context-switching looks like a function call
-   (via the function `switch_thread'), so callers will save any
-   call-clobbered registers themselves.  We do need to save the CT regs, as
-   they're normally not saved during kernel entry (the kernel doesn't use
-   them).  We save PSW so that interrupt-status state will correctly follow
-   each thread (mostly NMI vs. normal-IRQ/trap), though for the most part
-   it doesn't matter since threads are always in almost exactly the same
-   processor state during a context switch.  The stack pointer and return
-   value are handled by switch_thread itself.  */
-#define SWITCH_STATE_SAVER                                                    \
-        SAVE_CALL_SAVED_REGS;                                                 \
-        SAVE_PSW(PSW);                                                        \
-        SAVE_CT_REGS
-#define SWITCH_STATE_RESTORER                                                 \
-        RESTORE_CALL_SAVED_REGS;                                              \
-        RESTORE_PSW(PSW);                                                     \
-        RESTORE_CT_REGS
-
-
-/* Restore register state from the state-save-frame on the stack, switch back
-   to the user stack if necessary, and return from the trap/interrupt.
-   EXTRA_STATE_RESTORER is a sequence of assembly language statements to
-   restore anything not restored by this macro.  Only registers not saved by
-   the C compiler are restored (that is, R3(sp), R4(gp), R31(lp), and
-   anything restored by EXTRA_STATE_RESTORER).  */
-#define RETURN(type)                                                          \
-        ld.b    PTO+PT_KERNEL_MODE[sp], r19;                                  \
-        di;                             /* Disable interrupts */              \
-        cmp     r19, r0;                /* See if returning to kernel mode, */\
-        bne     2f;                     /* ... if so, skip resched &c.  */    \
-                                                                              \
-        /* We're returning to user mode, so check for various conditions that \
-           trigger rescheduling. */                                           \
-        GET_CURRENT_THREAD(r18);                                              \
-        ld.w    TI_FLAGS[r18], r19;                                           \
-        andi    _TIF_NEED_RESCHED, r19, r0;                                   \
-        bnz     3f;                     /* Call the scheduler.  */            \
-5:      andi    _TIF_SIGPENDING, r19, r18;                                    \
-        ld.w    TASK_PTRACE[CURRENT_TASK], r19; /* ptrace flags */            \
-        or      r18, r19;               /* see if either is non-zero */       \
-        bnz     4f;                     /* if so, handle them */              \
-                                                                              \
-/* Return to user state.  */                                                  \
-1:      st.b    r0, KM;                 /* Now officially in user state. */   \
-                                                                              \
-/* Final return.  The stack-pointer fiddling is not needed when returning     \
-   to kernel-mode, but they don't hurt, and this way we can share the         \
-   (sometimes rather lengthy) POP_STATE macro.  */                            \
-2:      POP_STATE(type);                                                      \
-        st.w    sp, KSP;                /* Save the kernel stack pointer. */  \
-        ld.w    PT_GPR(GPR_SP)-PT_SIZE[sp], sp; /* Restore stack pointer. */  \
-        type ## _RET;                   /* Return from the trap/interrupt. */ \
-                                                                              \
-/* Call the scheduler before returning from a syscall/trap. */                \
-3:      SAVE_EXTRA_STATE_FOR_SCHEDULE(type); /* Prepare to call scheduler. */ \
-        jarl    call_scheduler, lp;     /* Call scheduler */                  \
-        di;                             /* The scheduler enables interrupts */\
-        RESTORE_EXTRA_STATE_FOR_SCHEDULE(type);                               \
-        GET_CURRENT_THREAD(r18);                                              \
-        ld.w    TI_FLAGS[r18], r19;                                           \
-        br      5b;                     /* Continue with return path. */      \
-                                                                              \
-/* Handle a signal or ptraced process return.                                 \
-   r18 should be non-zero if there are pending signals.  */                   \
-4:      /* Not all registers are saved by the normal trap/interrupt entry     \
-           points (for instance, call-saved registers (because the normal     \
-           C-compiler calling sequence in the kernel makes sure they're       \
-           preserved), and call-clobbered registers in the case of            \
-           traps), but signal handlers may want to examine or change the      \
-           complete register state.  Here we save anything not saved by       \
-           the normal entry sequence, so that it may be safely restored       \
-           (in a possibly modified form) after do_signal returns.  */         \
-        SAVE_EXTRA_STATE(type);         /* Save state not saved by entry. */  \
-        jarl    handle_signal_or_ptrace_return, lp;                           \
-        RESTORE_EXTRA_STATE(type);      /* Restore extra regs.  */            \
-        br      1b
-
-
-/* Jump to the appropriate function for the system call number in r12
-   (r12 is not preserved), or return an error if r12 is not valid.  The
-   LP register should point to the location where the called function
-   should return.  [note that MAKE_SYS_CALL uses label 1]  */
-#define MAKE_SYS_CALL                                                         \
-        /* Figure out which function to use for this system call.  */         \
-        shl     2, r12;                                                       \
-        /* See if the system call number is valid.  */                        \
-        addi    lo(CSYM(sys_call_table) - sys_call_table_end), r12, r0;       \
-        bnh     1f;                                                           \
-        mov     hilo(CSYM(sys_call_table)), r19;                              \
-        add     r19, r12;                                                     \
-        ld.w    0[r12], r12;                                                  \
-        /* Make the system call.  */                                          \
-        jmp     [r12];                                                        \
-        /* The syscall number is invalid, return an error.  */                \
-1:      addi    -ENOSYS, r0, r10;                                             \
-        jmp     [lp]
-
-
-        .text
-
-/*
- * User trap.
- *
- * Trap 0 system calls are also handled here.
- *
- * The stack-pointer (r3) should have already been saved to the memory
- * location ENTRY_SP (the reason for this is that the interrupt vectors may be
- * beyond a 22-bit signed offset jump from the actual interrupt handler, and
- * this allows them to save the stack-pointer and use that register to do an
- * indirect jump).
- *
- * Syscall protocol:
- *   Syscall number in r12, args in r6-r9
- *   Return value in r10
- */
-G_ENTRY(trap):
-        SAVE_STATE (TRAP, r12, ENTRY_SP) // Save registers.
-        stsr    SR_ECR, r19             // Find out which trap it was.
-        ei                              // Enable interrupts.
-        mov     hilo(ret_from_trap), lp // where the trap should return
-
-        // The following two shifts (1) clear out extraneous NMI data in the
-        // upper 16-bits, (2) convert the 0x40 - 0x5f range of trap ECR
-        // numbers into the (0-31) << 2 range we want, (3) set the flags.
-        shl     27, r19                 // chop off all high bits
-        shr     25, r19                 // scale back down and then << 2
-        bnz     2f                      // See if not trap 0.
-
-        // Trap 0 is a `short' system call, skip general trap table.
-        MAKE_SYS_CALL                   // Jump to the syscall function.
-
-2:      // For other traps, use a table lookup.
-        mov     hilo(CSYM(trap_table)), r18
-        add     r19, r18
-        ld.w    0[r18], r18
-        jmp     [r18]                   // Jump to the trap handler.
-END(trap)
-
-/* This is just like ret_from_trap, but first restores extra registers
-   saved by some wrappers.  */
-L_ENTRY(restore_extra_regs_and_ret_from_trap):
-        RESTORE_EXTRA_STATE(TRAP)
-        // fall through
-END(restore_extra_regs_and_ret_from_trap)
-
-/* Entry point used to return from a syscall/trap.  */
-L_ENTRY(ret_from_trap):
-        RETURN(TRAP)
-END(ret_from_trap)
-
-
-/* This the initial entry point for a new child thread, with an appropriate
-   stack in place that makes it look that the child is in the middle of an
-   syscall.  This function is actually `returned to' from switch_thread
-   (copy_thread makes ret_from_fork the return address in each new thread's
-   saved context).  */
-C_ENTRY(ret_from_fork):
-        mov     r10, r6                 // switch_thread returns the prev task.
-        jarl    CSYM(schedule_tail), lp // ...which is schedule_tail's arg
-        mov     r0, r10                 // Child's fork call should return 0.
-        br      ret_from_trap           // Do normal trap return.
-C_END(ret_from_fork)
-
-
-/*
- * Trap 1: `long' system calls
- * `Long' syscall protocol:
- *   Syscall number in r12, args in r6-r9, r13-r14
- *   Return value in r10
- */
-L_ENTRY(syscall_long):
-        // Push extra arguments on the stack.  Note that by default, the trap
-        // handler reserves enough stack space for 6 arguments, so we don't
-        // have to make any additional room.
-        st.w    r13, 16[sp]             // arg 5
-        st.w    r14, 20[sp]             // arg 6
-
-        // Make sure r13 and r14 are preserved, in case we have to restart a
-        // system call because of a signal (ep has already been set by caller).
-        st.w    r13, PTO+PT_GPR(13)[sp]
-        st.w    r14, PTO+PT_GPR(13)[sp]
-        mov     hilo(ret_from_long_syscall), lp
-
-        MAKE_SYS_CALL                   // Jump to the syscall function.
-END(syscall_long)
-
-/* Entry point used to return from a long syscall.  Only needed to restore
-   r13/r14 if the general trap mechanism doesnt' do so.  */
-L_ENTRY(ret_from_long_syscall):
-        ld.w    PTO+PT_GPR(13)[sp], r13 // Restore the extra registers
-        ld.w    PTO+PT_GPR(13)[sp], r14
-        br      ret_from_trap           // The rest is the same as other traps
-END(ret_from_long_syscall)
-
-
-/* These syscalls need access to the struct pt_regs on the stack, so we
-   implement them in assembly (they're basically all wrappers anyway).  */
-
-L_ENTRY(sys_fork_wrapper):
-#ifdef CONFIG_MMU
-        addi    SIGCHLD, r0, r6            // Arg 0: flags
-        ld.w    PTO+PT_GPR(GPR_SP)[sp], r7 // Arg 1: child SP (use parent's)
-        movea   PTO, sp, r8                // Arg 2: parent context
-        mov     r0, r9                     // Arg 3/4/5: 0
-        st.w    r0, 16[sp]
-        st.w    r0, 20[sp]
-        mov     hilo(CSYM(do_fork)), r18   // Where the real work gets done
-        br      save_extra_state_tramp     // Save state and go there
-#else
-        // fork almost works, enough to trick you into looking elsewhere :-(
-        addi    -EINVAL, r0, r10
-        jmp     [lp]
-#endif
-END(sys_fork_wrapper)
-
-L_ENTRY(sys_vfork_wrapper):
-        addi    CLONE_VFORK | CLONE_VM | SIGCHLD, r0, r6 // Arg 0: flags
-        ld.w    PTO+PT_GPR(GPR_SP)[sp], r7 // Arg 1: child SP (use parent's)
-        movea   PTO, sp, r8                // Arg 2: parent context
-        mov     r0, r9                     // Arg 3/4/5: 0
-        st.w    r0, 16[sp]
-        st.w    r0, 20[sp]
-        mov     hilo(CSYM(do_fork)), r18   // Where the real work gets done
-        br      save_extra_state_tramp     // Save state and go there
-END(sys_vfork_wrapper)
-
-L_ENTRY(sys_clone_wrapper):
-        ld.w    PTO+PT_GPR(GPR_SP)[sp], r19// parent's stack pointer
-        cmp     r7, r0                     // See if child SP arg (arg 1) is 0.
-        cmov    z, r19, r7, r7             // ... and use the parent's if so.
-        movea   PTO, sp, r8                // Arg 2: parent context
-        mov     r0, r9                     // Arg 3/4/5: 0
-        st.w    r0, 16[sp]
-        st.w    r0, 20[sp]
-        mov     hilo(CSYM(do_fork)), r18   // Where the real work gets done
-        br      save_extra_state_tramp     // Save state and go there
-END(sys_clone_wrapper)
-
-
-L_ENTRY(sys_execve_wrapper):
-        movea   PTO, sp, r9             // add user context as 4th arg
-        jr      CSYM(sys_execve)        // Do real work (tail-call).
-END(sys_execve_wrapper)
-
-
-L_ENTRY(sys_sigsuspend_wrapper):
-        movea   PTO, sp, r7             // add user context as 2nd arg
-        mov     hilo(CSYM(sys_sigsuspend)), r18 // syscall function
-        jarl    save_extra_state_tramp, lp      // Save state and do it
-        br      restore_extra_regs_and_ret_from_trap
-END(sys_sigsuspend_wrapper)
-L_ENTRY(sys_rt_sigsuspend_wrapper):
-        movea   PTO, sp, r8             // add user context as 3rd arg
-        mov     hilo(CSYM(sys_rt_sigsuspend)), r18 // syscall function
-        jarl    save_extra_state_tramp, lp         // Save state and do it
-        br      restore_extra_regs_and_ret_from_trap
-END(sys_rt_sigsuspend_wrapper)
-
-L_ENTRY(sys_sigreturn_wrapper):
-        movea   PTO, sp, r6             // add user context as 1st arg
-        mov     hilo(CSYM(sys_sigreturn)), r18  // syscall function
-        jarl    save_extra_state_tramp, lp      // Save state and do it
-        br      restore_extra_regs_and_ret_from_trap
-END(sys_sigreturn_wrapper)
-L_ENTRY(sys_rt_sigreturn_wrapper):
-        movea   PTO, sp, r6             // add user context as 1st arg
-        mov     hilo(CSYM(sys_rt_sigreturn)), r18// syscall function
-        jarl    save_extra_state_tramp, lp       // Save state and do it
-        br      restore_extra_regs_and_ret_from_trap
-END(sys_rt_sigreturn_wrapper)
-
-
-/* Save any state not saved by SAVE_STATE(TRAP), and jump to r18.
-   It's main purpose is to share the rather lengthy code sequence that
-   SAVE_STATE expands into among the above wrapper functions.  */
-L_ENTRY(save_extra_state_tramp):
-        SAVE_EXTRA_STATE(TRAP)          // Save state not saved by entry.
-        jmp     [r18]                   // Do the work the caller wants
-END(save_extra_state_tramp)
-
-
-/*
- * Hardware maskable interrupts.
- *
- * The stack-pointer (r3) should have already been saved to the memory
- * location ENTRY_SP (the reason for this is that the interrupt vectors may be
- * beyond a 22-bit signed offset jump from the actual interrupt handler, and
- * this allows them to save the stack-pointer and use that register to do an
- * indirect jump).
- */
-G_ENTRY(irq):
-        SAVE_STATE (IRQ, r0, ENTRY_SP)  // Save registers.
-
-        stsr    SR_ECR, r6              // Find out which interrupt it was.
-        movea   PTO, sp, r7             // User regs are arg2
-
-        // All v850 implementations I know about encode their interrupts as
-        // multiples of 0x10, starting at 0x80 (after NMIs and software
-        // interrupts).  Convert this number into a simple IRQ index for the
-        // rest of the kernel.  We also clear the upper 16 bits, which hold
-        // NMI info, and don't appear to be cleared when a NMI returns.
-        shl     16, r6                  // clear upper 16 bits
-        shr     20, r6                  // shift back, and remove lower nibble
-        add     -8, r6                  // remove bias for irqs
-
-        // Call the high-level interrupt handling code.
-        jarl    CSYM(handle_irq), lp
-
-        RETURN(IRQ)
-END(irq)
-
-
-/*
- * Debug trap / illegal-instruction exception
- *
- * The stack-pointer (r3) should have already been saved to the memory
- * location ENTRY_SP (the reason for this is that the interrupt vectors may be
- * beyond a 22-bit signed offset jump from the actual interrupt handler, and
- * this allows them to save the stack-pointer and use that register to do an
- * indirect jump).
- */
-G_ENTRY(dbtrap):
-        SAVE_STATE (DBTRAP, r0, ENTRY_SP)// Save registers.
-
-        /* First see if we came from kernel mode; if so, the dbtrap
-           instruction has a special meaning, to set the DIR (`debug
-           information register') register.  This is because the DIR register
-           can _only_ be manipulated/read while in `debug mode,' and debug
-           mode is only active while we're inside the dbtrap handler.  The
-           exact functionality is:  { DIR = (DIR | r6) & ~r7; return DIR; }. */
-        ld.b    PTO+PT_KERNEL_MODE[sp], r19
-        cmp     r19, r0
-        bz      1f
-
-        stsr    SR_DIR, r10
-        or      r6, r10
-        not     r7, r7
-        and     r7, r10
-        ldsr    r10, SR_DIR
-        stsr    SR_DIR, r10             // Confirm the value we set
-        st.w    r10, PTO+PT_GPR(10)[sp] // return it
-        br      3f
-
-1:      ei                              // Enable interrupts.
-
-        /* The default signal type we raise.  */
-        mov     SIGTRAP, r6
-
-        /* See if it's a single-step trap.  */
-        stsr    SR_DBPSW, r19
-        andi    0x0800, r19, r19
-        bnz     2f
-
-        /* Look to see if the preceding instruction was is a dbtrap or not,
-           to decide which signal we should use.  */
-        stsr    SR_DBPC, r19            // PC following trapping insn
-        ld.hu   -2[r19], r19
-        ori     0xf840, r0, r20         // DBTRAP insn
-        cmp     r19, r20                // Was this trap caused by DBTRAP?
-        cmov    ne, SIGILL, r6, r6      // Choose signal appropriately
-
-        /* Raise the desired signal.  */
-2:      mov     CURRENT_TASK, r7        // Arg 1: task
-        jarl    CSYM(send_sig), lp      // tail call
-
-3:      RETURN(DBTRAP)
-END(dbtrap)
-
-
-/*
- * Hardware non-maskable interrupts.
- *
- * The stack-pointer (r3) should have already been saved to the memory
- * location ENTRY_SP (the reason for this is that the interrupt vectors may be
- * beyond a 22-bit signed offset jump from the actual interrupt handler, and
- * this allows them to save the stack-pointer and use that register to do an
- * indirect jump).
- */
-G_ENTRY(nmi):
-        SAVE_STATE (NMI, r0, NMI_ENTRY_SP); /* Save registers.  */
-
-        stsr    SR_ECR, r6;             /* Find out which nmi it was.  */
-        shr     20, r6;                 /* Extract NMI code in bits 20-24. */
-        movea   PTO, sp, r7;            /* User regs are arg2.  */
-
-        /* Non-maskable interrupts always lie right after maskable interrupts.
-           Call the generic IRQ handler, with two arguments, the IRQ number,
-           and a pointer to the user registers, to handle the specifics.
-           (we subtract one because the first NMI has code 1).  */
-        addi    FIRST_NMI - 1, r6, r6
-        jarl    CSYM(handle_irq), lp
-
-        RETURN(NMI)
-END(nmi)
-
-
-/*
- * Trap with no handler
- */
-L_ENTRY(bad_trap_wrapper):
-        mov     r19, r6                 // Arg 0: trap number
-        movea   PTO, sp, r7             // Arg 1: user regs
-        jr      CSYM(bad_trap)          // tail call handler
-END(bad_trap_wrapper)
-
-
-/*
- * Invoke the scheduler, called from the trap/irq kernel exit path.
- *
- * This basically just calls `schedule', but also arranges for extra
- * registers to be saved for ptrace'd processes, so ptrace can modify them.
- */
-L_ENTRY(call_scheduler):
-        ld.w    TASK_PTRACE[CURRENT_TASK], r19  // See if task is ptrace'd
-        cmp     r19, r0
-        bnz     1f                      // ... yes, do special stuff
-        jr      CSYM(schedule)          // ... no, just tail-call scheduler
-
-        // Save extra regs for ptrace'd task.  We want to save anything
-        // that would otherwise only be `implicitly' saved by the normal
-        // compiler calling-convention.
-1:      mov     sp, ep                  // Setup EP for SAVE_CALL_SAVED_REGS
-        SAVE_CALL_SAVED_REGS            // Save call-saved registers to stack
-        mov     lp, r20                 // Save LP in a callee-saved register
-
-        jarl    CSYM(schedule), lp      // Call scheduler
-
-        mov     r20, lp
-        mov     sp, ep                  // We can't rely on EP after return
-        RESTORE_CALL_SAVED_REGS         // Restore (possibly modified) regs
-        jmp     [lp]                    // Return to the return path
-END(call_scheduler)
-
-
-/*
- * This is an out-of-line handler for two special cases during the kernel
- * trap/irq exit sequence:
- *
- *  (1) If r18 is non-zero then a signal needs to be handled, which is
- *      done, and then the caller returned to.
- *
- *  (2) If r18 is non-zero then we're returning to a ptraced process, which
- *      has several special cases -- single-stepping and trap tracing, both
- *      of which require using the `dbret' instruction to exit the kernel
- *      instead of the normal `reti' (this is because the CPU not correctly
- *      single-step after a reti).  In this case, of course, this handler
- *      never returns to the caller.
- *
- * In either case, all registers should have been saved to the current
- * state-save-frame on the stack, except for callee-saved registers.
- *
- * [These two different cases are combined merely to avoid bloating the
- * macro-inlined code, not because they really make much sense together!]
- */
-L_ENTRY(handle_signal_or_ptrace_return):
-        cmp     r18, r0                 // See if handling a signal
-        bz      1f                      // ... nope, go do ptrace return
-
-        // Handle a signal
-        mov     lp, r20                 // Save link-pointer
-        mov     r10, r21                // Save return-values (for trap)
-        mov     r11, r22
-
-        movea   PTO, sp, r6             // Arg 1: struct pt_regs *regs
-        mov     r0, r7                  // Arg 2: sigset_t *oldset
-        jarl    CSYM(do_signal), lp     // Handle the signal
-        di                              // sig handling enables interrupts
-
-        mov     r20, lp                 // Restore link-pointer
-        mov     r21, r10                // Restore return-values (for trap)
-        mov     r22, r11
-        ld.w    TASK_PTRACE[CURRENT_TASK], r19  // check ptrace flags too
-        cmp     r19, r0
-        bnz     1f                      // ... some set, so look more
-2:      jmp     [lp]                    // ... none set, so return normally
-
-        // ptrace return
-1:      ld.w    PTO+PT_PSW[sp], r19     // Look at user-processes's flags
-        andi    0x0800, r19, r19        // See if single-step flag is set
-        bz      2b                      // ... nope, return normally
-
-        // Return as if from a dbtrap insn
-        st.b    r0, KM                  // Now officially in user state.
-        POP_STATE(DBTRAP)               // Restore regs
-        st.w    sp, KSP                 // Save the kernel stack pointer.
-        ld.w    PT_GPR(GPR_SP)-PT_SIZE[sp], sp // Restore user stack pointer.
-        DBTRAP_RET                      // Return from the trap/interrupt.
-END(handle_signal_or_ptrace_return)
-
-
-/*
- * This is where we switch between two threads.  The arguments are:
- *   r6 -- pointer to the struct thread for the `current' process
- *   r7 -- pointer to the struct thread for the `new' process.
- * when this function returns, it will return to the new thread.
- */
-C_ENTRY(switch_thread):
-        // Return the previous task (r10 is not clobbered by restore below)
-        mov     CURRENT_TASK, r10
-        // First, push the current processor state on the stack
-        PUSH_STATE(SWITCH)
-        // Now save the location of the kernel stack pointer for this thread;
-        // since we've pushed all other state on the stack, this is enough to
-        // restore it all later.
-        st.w    sp, THREAD_KSP[r6]
-        // Now restore the stack pointer from the new process
-        ld.w    THREAD_KSP[r7], sp
-        // ... and restore all state from that
-        POP_STATE(SWITCH)
-        // Update the current task pointer
-        GET_CURRENT_TASK(CURRENT_TASK)
-        // Now return into the new thread
-        jmp     [lp]
-C_END(switch_thread)
-
-
-        .data
-
-        .align 4
-C_DATA(trap_table):
-        .long bad_trap_wrapper          // trap 0, doesn't use trap table.
-        .long syscall_long              // trap 1, `long' syscall.
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-        .long bad_trap_wrapper
-C_END(trap_table)
-
-
-        .section .rodata
-
-        .align 4
-C_DATA(sys_call_table):
-        .long CSYM(sys_restart_syscall) // 0
-        .long CSYM(sys_exit)
-        .long sys_fork_wrapper
-        .long CSYM(sys_read)
-        .long CSYM(sys_write)
-        .long CSYM(sys_open)            // 5
-        .long CSYM(sys_close)
-        .long CSYM(sys_waitpid)
-        .long CSYM(sys_creat)
-        .long CSYM(sys_link)
-        .long CSYM(sys_unlink)          // 10
-        .long sys_execve_wrapper
-        .long CSYM(sys_chdir)
-        .long CSYM(sys_time)
-        .long CSYM(sys_mknod)
-        .long CSYM(sys_chmod)           // 15
-        .long CSYM(sys_chown)
-        .long CSYM(sys_ni_syscall)      // was: break
-        .long CSYM(sys_ni_syscall)      // was: oldstat (aka stat)
-        .long CSYM(sys_lseek)
-        .long CSYM(sys_getpid)          // 20
-        .long CSYM(sys_mount)
-        .long CSYM(sys_oldumount)
-        .long CSYM(sys_setuid)
-        .long CSYM(sys_getuid)
-        .long CSYM(sys_stime)           // 25
-        .long CSYM(sys_ptrace)
-        .long CSYM(sys_alarm)
-        .long CSYM(sys_ni_syscall)      // was: oldfstat (aka fstat)
-        .long CSYM(sys_pause)
-        .long CSYM(sys_utime)           // 30
-        .long CSYM(sys_ni_syscall)      // was: stty
-        .long CSYM(sys_ni_syscall)      // was: gtty
-        .long CSYM(sys_access)
-        .long CSYM(sys_nice)
-        .long CSYM(sys_ni_syscall)      // 35, was: ftime
-        .long CSYM(sys_sync)
-        .long CSYM(sys_kill)
-        .long CSYM(sys_rename)
-        .long CSYM(sys_mkdir)
-        .long CSYM(sys_rmdir)           // 40
-        .long CSYM(sys_dup)
-        .long CSYM(sys_pipe)
-        .long CSYM(sys_times)
-        .long CSYM(sys_ni_syscall)      // was: prof
-        .long CSYM(sys_brk)             // 45
-        .long CSYM(sys_setgid)
-        .long CSYM(sys_getgid)
-        .long CSYM(sys_signal)
-        .long CSYM(sys_geteuid)
-        .long CSYM(sys_getegid)         // 50
-        .long CSYM(sys_acct)
-        .long CSYM(sys_umount)          // recycled never used phys()
-        .long CSYM(sys_ni_syscall)      // was: lock
-        .long CSYM(sys_ioctl)
-        .long CSYM(sys_fcntl)           // 55
-        .long CSYM(sys_ni_syscall)      // was: mpx
-        .long CSYM(sys_setpgid)
-        .long CSYM(sys_ni_syscall)      // was: ulimit
-        .long CSYM(sys_ni_syscall)
-        .long CSYM(sys_umask)           // 60
-        .long CSYM(sys_chroot)
-        .long CSYM(sys_ustat)
-        .long CSYM(sys_dup2)
-        .long CSYM(sys_getppid)
-        .long CSYM(sys_getpgrp)         // 65
-        .long CSYM(sys_setsid)
-        .long CSYM(sys_sigaction)
-        .long CSYM(sys_sgetmask)
-        .long CSYM(sys_ssetmask)
-        .long CSYM(sys_setreuid)        // 70
-        .long CSYM(sys_setregid)
-        .long sys_sigsuspend_wrapper
-        .long CSYM(sys_sigpending)
-        .long CSYM(sys_sethostname)
-        .long CSYM(sys_setrlimit)       // 75
-        .long CSYM(sys_getrlimit)
-        .long CSYM(sys_getrusage)
-        .long CSYM(sys_gettimeofday)
-        .long CSYM(sys_settimeofday)
-        .long CSYM(sys_getgroups)       // 80
-        .long CSYM(sys_setgroups)
-        .long CSYM(sys_select)
-        .long CSYM(sys_symlink)
-        .long CSYM(sys_ni_syscall)      // was: oldlstat (aka lstat)
-        .long CSYM(sys_readlink)        // 85
-        .long CSYM(sys_uselib)
-        .long CSYM(sys_swapon)
-        .long CSYM(sys_reboot)
-        .long CSYM(old_readdir)
-        .long CSYM(sys_mmap)            // 90
-        .long CSYM(sys_munmap)
-        .long CSYM(sys_truncate)
-        .long CSYM(sys_ftruncate)
-        .long CSYM(sys_fchmod)
-        .long CSYM(sys_fchown)          // 95
-        .long CSYM(sys_getpriority)
-        .long CSYM(sys_setpriority)
-        .long CSYM(sys_ni_syscall)      // was: profil
-        .long CSYM(sys_statfs)
-        .long CSYM(sys_fstatfs)         // 100
-        .long CSYM(sys_ni_syscall)      // i386: ioperm
-        .long CSYM(sys_socketcall)
-        .long CSYM(sys_syslog)
-        .long CSYM(sys_setitimer)
-        .long CSYM(sys_getitimer)       // 105
-        .long CSYM(sys_newstat)
-        .long CSYM(sys_newlstat)
-        .long CSYM(sys_newfstat)
-        .long CSYM(sys_ni_syscall)      // was: olduname (aka uname)
-        .long CSYM(sys_ni_syscall)      // 110, i386: iopl
-        .long CSYM(sys_vhangup)
-        .long CSYM(sys_ni_syscall)      // was: idle
-        .long CSYM(sys_ni_syscall)      // i386: vm86old
-        .long CSYM(sys_wait4)
-        .long CSYM(sys_swapoff)         // 115
-        .long CSYM(sys_sysinfo)
-        .long CSYM(sys_ipc)
-        .long CSYM(sys_fsync)
-        .long sys_sigreturn_wrapper
-        .long sys_clone_wrapper         // 120
-        .long CSYM(sys_setdomainname)
-        .long CSYM(sys_newuname)
-        .long CSYM(sys_ni_syscall)      // i386: modify_ldt, m68k: cacheflush
-        .long CSYM(sys_adjtimex)
-        .long CSYM(sys_ni_syscall)      // 125 - sys_mprotect
-        .long CSYM(sys_sigprocmask)
-        .long CSYM(sys_ni_syscall)      // sys_create_module
-        .long CSYM(sys_init_module)
-        .long CSYM(sys_delete_module)
-        .long CSYM(sys_ni_syscall)      // 130 - sys_get_kernel_syms
-        .long CSYM(sys_quotactl)
-        .long CSYM(sys_getpgid)
-        .long CSYM(sys_fchdir)
-        .long CSYM(sys_bdflush)
-        .long CSYM(sys_sysfs)           // 135
-        .long CSYM(sys_personality)
-        .long CSYM(sys_ni_syscall)      // for afs_syscall
-        .long CSYM(sys_setfsuid)
-        .long CSYM(sys_setfsgid)
-        .long CSYM(sys_llseek)          // 140
-        .long CSYM(sys_getdents)
-        .long CSYM(sys_select)          // for backward compat; remove someday
-        .long CSYM(sys_flock)
-        .long CSYM(sys_ni_syscall)      // sys_msync
-        .long CSYM(sys_readv)           // 145
-        .long CSYM(sys_writev)
-        .long CSYM(sys_getsid)
-        .long CSYM(sys_fdatasync)
-        .long CSYM(sys_sysctl)
-        .long CSYM(sys_ni_syscall)      // 150 - sys_mlock
-        .long CSYM(sys_ni_syscall)      // sys_munlock
-        .long CSYM(sys_ni_syscall)      // sys_mlockall
-        .long CSYM(sys_ni_syscall)      // sys_munlockall
-        .long CSYM(sys_sched_setparam)
-        .long CSYM(sys_sched_getparam)  // 155
-        .long CSYM(sys_sched_setscheduler)
-        .long CSYM(sys_sched_getscheduler)
-        .long CSYM(sys_sched_yield)
-        .long CSYM(sys_sched_get_priority_max)
-        .long CSYM(sys_sched_get_priority_min)  // 160
-        .long CSYM(sys_sched_rr_get_interval)
-        .long CSYM(sys_nanosleep)
-        .long CSYM(sys_ni_syscall)      // sys_mremap
-        .long CSYM(sys_setresuid)
-        .long CSYM(sys_getresuid)       // 165
-        .long CSYM(sys_ni_syscall)      // for vm86
-        .long CSYM(sys_ni_syscall)      // sys_query_module
-        .long CSYM(sys_poll)
-        .long CSYM(sys_nfsservctl)
-        .long CSYM(sys_setresgid)       // 170
-        .long CSYM(sys_getresgid)
-        .long CSYM(sys_prctl)
-        .long sys_rt_sigreturn_wrapper
-        .long CSYM(sys_rt_sigaction)
-        .long CSYM(sys_rt_sigprocmask)  // 175
-        .long CSYM(sys_rt_sigpending)
-        .long CSYM(sys_rt_sigtimedwait)
-        .long CSYM(sys_rt_sigqueueinfo)
-        .long sys_rt_sigsuspend_wrapper
-        .long CSYM(sys_pread64)         // 180
-        .long CSYM(sys_pwrite64)
-        .long CSYM(sys_lchown)
-        .long CSYM(sys_getcwd)
-        .long CSYM(sys_capget)
-        .long CSYM(sys_capset)          // 185
-        .long CSYM(sys_sigaltstack)
-        .long CSYM(sys_sendfile)
-        .long CSYM(sys_ni_syscall)      // streams1
-        .long CSYM(sys_ni_syscall)      // streams2
-        .long sys_vfork_wrapper         // 190
-        .long CSYM(sys_ni_syscall)
-        .long CSYM(sys_mmap2)
-        .long CSYM(sys_truncate64)
-        .long CSYM(sys_ftruncate64)
-        .long CSYM(sys_stat64)          // 195
-        .long CSYM(sys_lstat64)
-        .long CSYM(sys_fstat64)
-        .long CSYM(sys_fcntl64)
-        .long CSYM(sys_getdents64)
-        .long CSYM(sys_pivot_root)      // 200
-        .long CSYM(sys_gettid)
-        .long CSYM(sys_tkill)
-sys_call_table_end:
-C_END(sys_call_table)
diff --git a/arch/v850/kernel/fpga85e2c.c b/arch/v850/kernel/fpga85e2c.c
deleted file mode 100644
index ab9cf16a85c8..000000000000
--- a/arch/v850/kernel/fpga85e2c.c
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * arch/v850/kernel/fpga85e2c.h -- Machine-dependent defs for
- *      FPGA implementation of V850E2/NA85E2C
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/bootmem.h>
-#include <linux/irq.h>
-#include <linux/bitops.h>
-
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/machdep.h>
-
-#include "mach.h"
-
-extern void memcons_setup (void);
-
-
-#define REG_DUMP_ADDR           0x220000
-
-
-extern struct irqaction reg_snap_action; /* fwd decl */
-
-
-void __init mach_early_init (void)
-{
-        int i;
-        const u32 *src;
-        register u32 *dst asm ("ep");
-        extern u32 _intv_end, _intv_load_start;
-
-        /* Set bus sizes: CS0 32-bit, CS1 16-bit, CS7 8-bit,
-           everything else 32-bit.  */
-        V850E2_BSC = 0x2AA6;
-        for (i = 2; i <= 6; i++)
-                CSDEV(i) = 0;   /* 32 bit */
-
-        /* Ensure that the simulator halts on a panic, instead of going
-           into an infinite loop inside the panic function.  */
-        panic_timeout = -1;
-
-        /* Move the interrupt vectors into their real location.  Note that
-           any relocations there are relative to the real location, so we
-           don't have to fix anything up.  We use a loop instead of calling
-           memcpy to keep this a leaf function (to avoid a function
-           prologue being generated).  */
-        dst = 0x10;             /* &_intv_start + 0x10.  */
-        src = &_intv_load_start;
-        do {
-                u32 t0 = src[0], t1 = src[1], t2 = src[2], t3 = src[3];
-                u32 t4 = src[4], t5 = src[5], t6 = src[6], t7 = src[7];
-                dst[0] = t0; dst[1] = t1; dst[2] = t2; dst[3] = t3;
-                dst[4] = t4; dst[5] = t5; dst[6] = t6; dst[7] = t7;
-                dst += 8;
-                src += 8;
-        } while (dst < &_intv_end);
-}
-
-void __init mach_setup (char **cmdline)
-{
-        memcons_setup ();
-
-        /* Setup up NMI0 to copy the registers to a known memory location.
-           The FGPA board has a button that produces NMI0 when pressed, so
-           this allows us to push the button, and then look at memory to see
-           what's in the registers (there's no other way to easily do so).
-           We have to use `setup_irq' instead of `request_irq' because it's
-           still too early to do memory allocation.  */
-        setup_irq (IRQ_NMI (0), &reg_snap_action);
-}
-
-void mach_get_physical_ram (unsigned long *ram_start, unsigned long *ram_len)
-{
-        *ram_start = ERAM_ADDR;
-        *ram_len = ERAM_SIZE;
-}
-
-void __init mach_sched_init (struct irqaction *timer_action)
-{
-        /* Setup up the timer interrupt.  The FPGA peripheral control
-           registers _only_ work with single-bit writes (set1/clr1)!  */
-        __clear_bit (RPU_GTMC_CE_BIT, &RPU_GTMC);
-        __clear_bit (RPU_GTMC_CLK_BIT, &RPU_GTMC);
-        __set_bit (RPU_GTMC_CE_BIT, &RPU_GTMC);
-
-        /* We use the first RPU interrupt, which occurs every 8.192ms.  */
-        setup_irq (IRQ_RPU (0), timer_action);
-}
-
-
-void mach_gettimeofday (struct timespec *tv)
-{
-        tv->tv_sec = 0;
-        tv->tv_nsec = 0;
-}
-
-void machine_halt (void) __attribute__ ((noreturn));
-void machine_halt (void)
-{
-        for (;;) {
-                DWC(0) = 0x7777;
-                DWC(1) = 0x7777;
-                ASC = 0xffff;
-                FLGREG(0) = 1;  /* Halt immediately.  */
-                asm ("di; halt; nop; nop; nop; nop; nop");
-        }
-}
-
-void machine_restart (char *__unused)
-{
-        machine_halt ();
-}
-
-void machine_power_off (void)
-{
-        machine_halt ();
-}
-
-
-/* Interrupts */
-
-struct v850e_intc_irq_init irq_inits[] = {
-        { "IRQ", 0,             NUM_MACH_IRQS,  1, 7 },
-        { "RPU", IRQ_RPU(0),    IRQ_RPU_NUM,    1, 6 },
-        { 0 }
-};
-#define NUM_IRQ_INITS (ARRAY_SIZE(irq_inits) - 1)
-
-struct hw_interrupt_type hw_itypes[NUM_IRQ_INITS];
-
-/* Initialize interrupts.  */
-void __init mach_init_irqs (void)
-{
-        v850e_intc_init_irq_types (irq_inits, hw_itypes);
-}
-
-
-/* An interrupt handler that copies the registers to a known memory location,
-   for debugging purposes.  */
-
-static void make_reg_snap (int irq, void *dummy, struct pt_regs *regs)
-{
-        (*(unsigned *)REG_DUMP_ADDR)++;
-        (*(struct pt_regs *)(REG_DUMP_ADDR + sizeof (unsigned))) = *regs;
-}
-
-static int reg_snap_dev_id;
-static struct irqaction reg_snap_action = {
-        .handler = make_reg_snap,
-        .mask = CPU_MASK_NONE,
-        .name = "reg_snap",
-        .dev_id = &reg_snap_dev_id,
-};
diff --git a/arch/v850/kernel/fpga85e2c.ld b/arch/v850/kernel/fpga85e2c.ld
deleted file mode 100644
index b5d4578ae411..000000000000
--- a/arch/v850/kernel/fpga85e2c.ld
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Linker script for the FPGA implementation of the V850E2 NA85E2C cpu core
-   (CONFIG_V850E2_FPGA85E2C).  */
-
-MEMORY {
-        /* Reset vector.  */
-        RESET    : ORIGIN = 0, LENGTH = 0x10
-        /* Interrupt vectors.  */
-        INTV      : ORIGIN = 0x10, LENGTH = 0x470
-        /* The `window' in RAM were we're allowed to load stuff.  */
-        RAM_LOW   : ORIGIN = 0x480, LENGTH = 0x0005FB80
-        /* Some more ram above the window were we can put bss &c.  */
-        RAM_HIGH  : ORIGIN = 0x00060000, LENGTH = 0x000A0000
-        /* This is the area visible from the outside world (we can use
-           this only for uninitialized data).  */
-        VISIBLE   : ORIGIN = 0x00200000, LENGTH = 0x00060000
-}
-
-SECTIONS {
-        .reset : {
-                __kram_start = . ;
-                __intv_start = . ;
-                        *(.intv.reset)  /* Reset vector */
-        } > RESET
-
-        .ram_low : {
-                __r0_ram = . ;          /* Must be near address 0.  */
-                . = . + 32 ;
-
-                TEXT_CONTENTS
-                DATA_CONTENTS
-                ROOT_FS_CONTENTS
-                RAMK_INIT_CONTENTS_NO_END
-                INITRAMFS_CONTENTS
-        } > RAM_LOW
-
-        /* Where the interrupt vectors are initially loaded.  */
-        __intv_load_start = . ;
-
-        .intv : {
-                        *(.intv.common) /* Vectors common to all v850e proc. */
-                        *(.intv.mach)   /* Machine-specific int. vectors.  */
-                __intv_end = . ;
-        } > INTV  AT> RAM_LOW
-
-        .ram_high : {
-                /* This is here so that when we free init memory the
-                   load-time copy of the interrupt vectors and any empty
-                   space at the end of the `RAM_LOW' area is freed too.  */
-                . = ALIGN (4096);
-                __init_end = . ;
-
-                BSS_CONTENTS
-                __kram_end = . ;
-                BOOTMAP_CONTENTS
-        } > RAM_HIGH
-
-        .visible : {
-                _memcons_output = . ;
-                . = . + 0x8000 ;
-                _memcons_output_end = . ;
-        } > VISIBLE
-}
diff --git a/arch/v850/kernel/gbus_int.c b/arch/v850/kernel/gbus_int.c
deleted file mode 100644
index b2bcc251f65b..000000000000
--- a/arch/v850/kernel/gbus_int.c
+++ /dev/null
@@ -1,271 +0,0 @@
-/*
- * arch/v850/kernel/gbus_int.c -- Midas labs GBUS interrupt support
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-#include <linux/signal.h>
-#include <linux/kernel.h>
-
-#include <asm/machdep.h>
-
-
-/* The number of shared GINT interrupts. */
-#define NUM_GINTS       4
-
-/* For each GINT interrupt, how many GBUS interrupts are using it.  */
-static unsigned gint_num_active_irqs[NUM_GINTS] = { 0 };
-
-/* A table of GINTn interrupts we actually use.
-   Note that we don't use GINT0 because all the boards we support treat it
-   specially.  */
-struct used_gint {
-        unsigned gint;
-        unsigned priority;
-} used_gint[] = {
-        { 1, GBUS_INT_PRIORITY_HIGH },
-        { 3, GBUS_INT_PRIORITY_LOW }
-};
-#define NUM_USED_GINTS ARRAY_SIZE(used_gint)
-
-/* A table of which GINT is used by each GBUS interrupts (they are
-   assigned based on priority).  */
-static unsigned char gbus_int_gint[IRQ_GBUS_INT_NUM];
-
-
-/* Interrupt enabling/disabling.  */
-
-/* Enable interrupt handling for interrupt IRQ.  */
-void gbus_int_enable_irq (unsigned irq)
-{
-        unsigned gint = gbus_int_gint[irq - GBUS_INT_BASE_IRQ];
-        GBUS_INT_ENABLE (GBUS_INT_IRQ_WORD(irq), gint)
-                |= GBUS_INT_IRQ_MASK (irq);
-}
-
-/* Disable interrupt handling for interrupt IRQ.  Note that any
-   interrupts received while disabled will be delivered once the
-   interrupt is enabled again, unless they are explicitly cleared using
-   `gbus_int_clear_pending_irq'.  */
-void gbus_int_disable_irq (unsigned irq)
-{
-        unsigned gint = gbus_int_gint[irq - GBUS_INT_BASE_IRQ];
-        GBUS_INT_ENABLE (GBUS_INT_IRQ_WORD(irq), gint)
-                &= ~GBUS_INT_IRQ_MASK (irq);
-}
-
-/* Return true if interrupt handling for interrupt IRQ is enabled.  */
-int gbus_int_irq_enabled (unsigned irq)
-{
-        unsigned gint = gbus_int_gint[irq - GBUS_INT_BASE_IRQ];
-        return (GBUS_INT_ENABLE (GBUS_INT_IRQ_WORD(irq), gint)
-                & GBUS_INT_IRQ_MASK(irq));
-}
-
-/* Disable all GBUS irqs.  */
-void gbus_int_disable_irqs ()
-{
-        unsigned w, n;
-        for (w = 0; w < GBUS_INT_NUM_WORDS; w++)
-                for (n = 0; n < IRQ_GINT_NUM; n++)
-                        GBUS_INT_ENABLE (w, n) = 0;
-}
-
-/* Clear any pending interrupts for IRQ.  */
-void gbus_int_clear_pending_irq (unsigned irq)
-{
-        GBUS_INT_CLEAR (GBUS_INT_IRQ_WORD(irq)) = GBUS_INT_IRQ_MASK (irq);
-}
-
-/* Return true if interrupt IRQ is pending (but disabled).  */
-int gbus_int_irq_pending (unsigned irq)
-{
-        return (GBUS_INT_STATUS (GBUS_INT_IRQ_WORD(irq))
-                & GBUS_INT_IRQ_MASK(irq));
-}
-
-
-/* Delegating interrupts.  */
-
-/* Handle a shared GINT interrupt by passing to the appropriate GBUS
-   interrupt handler.  */
-static irqreturn_t gbus_int_handle_irq (int irq, void *dev_id,
-                                        struct pt_regs *regs)
-{
-        unsigned w;
-        irqreturn_t rval = IRQ_NONE;
-        unsigned gint = irq - IRQ_GINT (0);
-
-        for (w = 0; w < GBUS_INT_NUM_WORDS; w++) {
-                unsigned status = GBUS_INT_STATUS (w);
-                unsigned enable = GBUS_INT_ENABLE (w, gint);
-
-                /* Only pay attention to enabled interrupts.  */
-                status &= enable;
-                if (status) {
-                        irq = IRQ_GBUS_INT (w * GBUS_INT_BITS_PER_WORD);
-                        do {
-                                /* There's an active interrupt in word
-                                   W, find out which one, and call its
-                                   handler.  */
-
-                                while (! (status & 0x1)) {
-                                        irq++;
-                                        status >>= 1;
-                                }
-                                status &= ~0x1;
-
-                                /* Recursively call handle_irq to handle it. */
-                                handle_irq (irq, regs);
-                                rval = IRQ_HANDLED;
-                        } while (status);
-                }
-        }
-
-        /* Toggle the `all enable' bit back and forth, which should cause
-           another edge transition if there are any other interrupts
-           still pending, and so result in another CPU interrupt.  */
-        GBUS_INT_ENABLE (0, gint) &= ~0x1;
-        GBUS_INT_ENABLE (0, gint) |=  0x1;
-
-        return rval;
-}
-
-
-/* Initialize GBUS interrupt sources.  */
-
-static void irq_nop (unsigned irq) { }
-
-static unsigned gbus_int_startup_irq (unsigned irq)
-{
-        unsigned gint = gbus_int_gint[irq - GBUS_INT_BASE_IRQ];
-
-        if (gint_num_active_irqs[gint] == 0) {
-                /* First enable the CPU interrupt.  */
-                int rval =
-                        request_irq (IRQ_GINT(gint), gbus_int_handle_irq,
-                                     IRQF_DISABLED,
-                                     "gbus_int_handler",
-                                     &gint_num_active_irqs[gint]);
-                if (rval != 0)
-                        return rval;
-        }
-
-        gint_num_active_irqs[gint]++;
-
-        gbus_int_clear_pending_irq (irq);
-        gbus_int_enable_irq (irq);
-
-        return 0;
-}
-
-static void gbus_int_shutdown_irq (unsigned irq)
-{
-        unsigned gint = gbus_int_gint[irq - GBUS_INT_BASE_IRQ];
-
-        gbus_int_disable_irq (irq);
-
-        if (--gint_num_active_irqs[gint] == 0)
-                /* Disable the CPU interrupt.  */
-                free_irq (IRQ_GINT(gint), &gint_num_active_irqs[gint]);
-}
-
-/* Initialize HW_IRQ_TYPES for INTC-controlled irqs described in array
-   INITS (which is terminated by an entry with the name field == 0).  */
-void __init gbus_int_init_irq_types (struct gbus_int_irq_init *inits,
-                                     struct hw_interrupt_type *hw_irq_types)
-{
-        struct gbus_int_irq_init *init;
-        for (init = inits; init->name; init++) {
-                unsigned i;
-                struct hw_interrupt_type *hwit = hw_irq_types++;
-
-                hwit->typename = init->name;
-
-                hwit->startup  = gbus_int_startup_irq;
-                hwit->shutdown = gbus_int_shutdown_irq;
-                hwit->enable   = gbus_int_enable_irq;
-                hwit->disable  = gbus_int_disable_irq;
-                hwit->ack      = irq_nop;
-                hwit->end      = irq_nop;
-                
-                /* Initialize kernel IRQ infrastructure for this interrupt.  */
-                init_irq_handlers(init->base, init->num, init->interval, hwit);
-
-                /* Set the interrupt priorities.  */
-                for (i = 0; i < init->num; i++) {
-                        unsigned j;
-                        for (j = 0; j < NUM_USED_GINTS; j++)
-                                if (used_gint[j].priority > init->priority)
-                                        break;
-                        /* Wherever we stopped looking is one past the
-                           GINT we want. */
-                        gbus_int_gint[init->base + i * init->interval
-                                      - GBUS_INT_BASE_IRQ]
-                                = used_gint[j > 0 ? j - 1 : 0].gint;
-                }
-        }
-}
-
-
-/* Initialize IRQS.  */
-
-/* Chip interrupts (GINTn) shared among GBUS interrupts.  */
-static struct hw_interrupt_type gint_hw_itypes[NUM_USED_GINTS];
-
-
-/* GBUS interrupts themselves.  */
-
-struct gbus_int_irq_init gbus_irq_inits[] __initdata = {
-        /* First set defaults.  */
-        { "GBUS_INT", IRQ_GBUS_INT(0), IRQ_GBUS_INT_NUM, 1, 6},
-        { 0 }
-};
-#define NUM_GBUS_IRQ_INITS (ARRAY_SIZE(gbus_irq_inits) - 1)
-
-static struct hw_interrupt_type gbus_hw_itypes[NUM_GBUS_IRQ_INITS];
-
-
-/* Initialize GBUS interrupts.  */
-void __init gbus_int_init_irqs (void)
-{
-        unsigned i;
-
-        /* First initialize the shared gint interrupts.  */
-        for (i = 0; i < NUM_USED_GINTS; i++) {
-                unsigned gint = used_gint[i].gint;
-                struct v850e_intc_irq_init gint_irq_init[2];
-
-                /* We initialize one GINT interrupt at a time.  */
-                gint_irq_init[0].name = "GINT";
-                gint_irq_init[0].base = IRQ_GINT (gint);
-                gint_irq_init[0].num = 1;
-                gint_irq_init[0].interval = 1;
-                gint_irq_init[0].priority = used_gint[i].priority;
-
-                gint_irq_init[1].name = 0; /* Terminate the vector.  */
-
-                v850e_intc_init_irq_types (gint_irq_init, gint_hw_itypes);
-        }
-
-        /* Then the GBUS interrupts.  */
-        gbus_int_disable_irqs ();
-        gbus_int_init_irq_types (gbus_irq_inits, gbus_hw_itypes);
-        /* Turn on the `all enable' bits, which are ANDed with
-           individual interrupt enable bits; we only want to bother with
-           the latter.  They are the first bit in the first word of each
-           interrupt-enable area.  */
-        for (i = 0; i < NUM_USED_GINTS; i++)
-                GBUS_INT_ENABLE (0, used_gint[i].gint) = 0x1;
-}
diff --git a/arch/v850/kernel/head.S b/arch/v850/kernel/head.S
deleted file mode 100644
index c490b937ef14..000000000000
--- a/arch/v850/kernel/head.S
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * arch/v850/kernel/head.S -- Lowest-level startup code
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <asm/clinkage.h>
-#include <asm/current.h>
-#include <asm/entry.h>
-#include <asm/thread_info.h>
-#include <asm/irq.h>
-
-
-/* Make a slightly more convenient alias for C_SYMBOL_NAME.  */
-#define CSYM    C_SYMBOL_NAME
-
-
-        .text
-
-        // Define `mach_early_init' as a weak symbol
-        .global CSYM(mach_early_init)
-        .weak   CSYM(mach_early_init)
-
-C_ENTRY(start):
-        // Make sure interrupts are turned off, just in case
-        di
-
-#ifdef CONFIG_RESET_GUARD
-        // See if we got here via an unexpected reset
-        ld.w    RESET_GUARD, r19        // Check current value of reset guard
-        mov     RESET_GUARD_ACTIVE, r20
-        cmp     r19, r20
-        bne     1f                      // Guard was not active
-
-        // If we get here, the reset guard was active.  Load up some
-        // interesting values as arguments, and jump to the handler.
-        st.w    r0, RESET_GUARD         // Allow further resets to succeed
-        mov     lp, r6                  // Arg 0: return address
-        ld.b    KM, r7                  // Arg 1: kernel mode
-        mov     sp, r9                  // Arg 3: stack pointer
-        ld.w    KSP, r19                // maybe switch to kernel stack
-        cmp     r7, r0                  // see if already in kernel mode
-        cmov    z, r19, sp, sp          //  and switch to kernel stack if not
-        GET_CURRENT_TASK(r8)            // Arg 2: task pointer
-        jr      CSYM(unexpected_reset)
-
-1:      st.w    r20, RESET_GUARD        // Turn on reset guard
-#endif /* CONFIG_RESET_GUARD */
-
-        // Setup a temporary stack for doing pre-initialization function calls.
-        // 
-        // We can't use the initial kernel stack, because (1) it may be
-        // located in memory we're not allowed to touch, and (2) since
-        // it's in the data segment, calling memcpy to initialize that
-        // area from ROM will overwrite memcpy's return address.
-        mov     hilo(CSYM(_init_stack_end) - 4), sp
-
-        // See if there's a platform-specific early-initialization routine
-        // defined; it's a weak symbol, so it will have an address of zero if
-        // there's not.
-        mov     hilo(CSYM(mach_early_init)), r6
-        cmp     r6, r0
-        bz      3f
-
-        // There is one, so call it.  If this function is written in C, it
-        // should be very careful -- the stack pointer is valid, but very
-        // little else is (e.g., bss is not zeroed yet, and initialized data
-        // hasn't been).
-        jarl    2f, lp                  // first figure out return address
-2:      add     3f - ., lp
-        jmp     [r6]                    // do call
-3:
-
-#ifdef CONFIG_ROM_KERNEL
-        // Copy the data area from ROM to RAM
-        mov     hilo(CSYM(_rom_copy_dst_start)), r6
-        mov     hilo(CSYM(_rom_copy_src_start)), r7
-        mov     hilo(CSYM(_rom_copy_dst_end)), r8
-        sub     r6, r8
-        jarl    CSYM(memcpy), lp
-#endif
-
-        // Load the initial thread's stack, and current task pointer (in r16)
-        mov     hilo(CSYM(init_thread_union)), r19
-        movea   THREAD_SIZE, r19, sp
-        ld.w    TI_TASK[r19], CURRENT_TASK
-
-#ifdef CONFIG_TIME_BOOTUP
-        /* This stuff must come after mach_early_init, because interrupts may
-           not work until after its been called.  */
-        jarl    CSYM(highres_timer_reset), lp
-        jarl    CSYM(highres_timer_start), lp
-#endif
-
-        // Kernel stack pointer save location
-        st.w    sp, KSP
-
-        // Assert that we're in `kernel mode'
-        mov     1, r19
-        st.w    r19, KM
-
-#ifdef CONFIG_ZERO_BSS
-        // Zero bss area, since we can't rely upon any loader to do so
-        mov     hilo(CSYM(_sbss)), r6
-        mov     r0, r7
-        mov     hilo(CSYM(_ebss)), r8
-        sub     r6, r8
-        jarl    CSYM(memset), lp
-#endif
-
-        // What happens if the main kernel function returns (it shouldn't)
-        mov     hilo(CSYM(machine_halt)), lp
-
-        // Start the linux kernel.  We use an indirect jump to get extra
-        // range, because on some platforms this initial startup code
-        // (and the associated platform-specific code in mach_early_init)
-        // are located far away from the main kernel, e.g. so that they
-        // can initialize RAM first and copy the kernel or something.
-        mov     hilo(CSYM(start_kernel)), r12
-        jmp     [r12]
-C_END(start)
diff --git a/arch/v850/kernel/highres_timer.c b/arch/v850/kernel/highres_timer.c
deleted file mode 100644
index b16ad1eaf966..000000000000
--- a/arch/v850/kernel/highres_timer.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * arch/v850/kernel/highres_timer.c -- High resolution timing routines
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <asm/system.h>
-#include <asm/v850e_timer_d.h>
-#include <asm/highres_timer.h>
-
-#define HIGHRES_TIMER_USEC_SHIFT   12
-
-/* Pre-calculated constant used for converting ticks to real time
-   units.  We initialize it to prevent it being put into BSS.  */
-static u32 highres_timer_usec_prescale = 1;
-
-void highres_timer_slow_tick_irq (void) __attribute__ ((noreturn));
-void highres_timer_slow_tick_irq (void)
-{
-        /* This is an interrupt handler, so it must be very careful to
-           not to trash any registers.  At this point, the stack-pointer
-           (r3) has been saved in the chip ram location ENTRY_SP by the
-           interrupt vector, so we can use it as a scratch register; we
-           must also restore it before returning.  */
-        asm ("ld.w      %0[r0], sp;"
-             "add       1, sp;"
-             "st.w      sp, %0[r0];"
-             "ld.w      %1[r0], sp;" /* restore pre-irq stack-pointer */
-             "reti"
-             ::
-              "i" (HIGHRES_TIMER_SLOW_TICKS_ADDR),
-              "i" (ENTRY_SP_ADDR)
-             : "memory");
-}
-
-void highres_timer_reset (void)
-{
-        V850E_TIMER_D_TMD (HIGHRES_TIMER_TIMER_D_UNIT) = 0;
-        HIGHRES_TIMER_SLOW_TICKS = 0;
-}
-
-void highres_timer_start (void)
-{
-        u32 fast_tick_rate;
-
-        /* Start hardware timer.  */
-        v850e_timer_d_configure (HIGHRES_TIMER_TIMER_D_UNIT,
-                                 HIGHRES_TIMER_SLOW_TICK_RATE);
-
-        fast_tick_rate =
-                (V850E_TIMER_D_BASE_FREQ
-                 >> V850E_TIMER_D_DIVLOG2 (HIGHRES_TIMER_TIMER_D_UNIT));
-
-        /* The obvious way of calculating microseconds from fast ticks
-           is to do:
-
-             usec = fast_ticks * 10^6 / fast_tick_rate
-
-           However, divisions are much slower than multiplications, and
-           the above calculation can overflow, so we do this instead:
-
-             usec = fast_ticks * (10^6 * 2^12 / fast_tick_rate) / 2^12
-
-           since we can pre-calculate (10^6 * (2^12 / fast_tick_rate))
-           and use a shift for dividing by 2^12, this avoids division,
-           and is almost as accurate (it differs by about 2 microseconds
-           at the extreme value of the fast-tick counter's ranger).  */
-        highres_timer_usec_prescale = ((1000000 << HIGHRES_TIMER_USEC_SHIFT)
-                                       / fast_tick_rate);
-
-        /* Enable the interrupt (which is hardwired to this use), and
-           give it the highest priority.  */
-        V850E_INTC_IC (IRQ_INTCMD (HIGHRES_TIMER_TIMER_D_UNIT)) = 0;
-}
-
-void highres_timer_stop (void)
-{
-        /* Stop the timer.  */
-        V850E_TIMER_D_TMCD (HIGHRES_TIMER_TIMER_D_UNIT) =
-                V850E_TIMER_D_TMCD_CAE;
-        /* Disable its interrupt, just in case.  */
-        v850e_intc_disable_irq (IRQ_INTCMD (HIGHRES_TIMER_TIMER_D_UNIT));
-}
-
-inline void highres_timer_read_ticks (u32 *slow_ticks, u32 *fast_ticks)
-{
-        int flags;
-        u32 fast_ticks_1, fast_ticks_2, _slow_ticks;
-
-        local_irq_save (flags);
-        fast_ticks_1 = V850E_TIMER_D_TMD (HIGHRES_TIMER_TIMER_D_UNIT);
-        _slow_ticks = HIGHRES_TIMER_SLOW_TICKS;
-        fast_ticks_2 = V850E_TIMER_D_TMD (HIGHRES_TIMER_TIMER_D_UNIT);
-        local_irq_restore (flags);
-
-        if (fast_ticks_2 < fast_ticks_1)
-                _slow_ticks++;
-
-        *slow_ticks = _slow_ticks;
-        *fast_ticks = fast_ticks_2;
-}
-
-inline void highres_timer_ticks_to_timeval (u32 slow_ticks, u32 fast_ticks,
-                                            struct timeval *tv)
-{
-        unsigned long sec, sec_rem, usec;
-
-        usec = ((fast_ticks * highres_timer_usec_prescale)
-                >> HIGHRES_TIMER_USEC_SHIFT);
-
-        sec = slow_ticks / HIGHRES_TIMER_SLOW_TICK_RATE;
-        sec_rem = slow_ticks % HIGHRES_TIMER_SLOW_TICK_RATE;
-
-        usec += sec_rem * (1000000 / HIGHRES_TIMER_SLOW_TICK_RATE);
-
-        tv->tv_sec = sec;
-        tv->tv_usec = usec;
-}
-
-void highres_timer_read (struct timeval *tv)
-{
-        u32 fast_ticks, slow_ticks;
-        highres_timer_read_ticks (&slow_ticks, &fast_ticks);
-        highres_timer_ticks_to_timeval (slow_ticks, fast_ticks, tv);
-}
diff --git a/arch/v850/kernel/init_task.c b/arch/v850/kernel/init_task.c
deleted file mode 100644
index 44b274dff33f..000000000000
--- a/arch/v850/kernel/init_task.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * arch/v850/kernel/init_task.c -- Initial task/thread structures
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- */
-
-#include <linux/mm.h>
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/init_task.h>
-#include <linux/fs.h>
-#include <linux/mqueue.h>
-
-#include <asm/uaccess.h>
-#include <asm/pgtable.h>
-
-static struct fs_struct init_fs = INIT_FS;
-static struct signal_struct init_signals = INIT_SIGNALS (init_signals);
-static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
-struct mm_struct init_mm = INIT_MM (init_mm);
-
-EXPORT_SYMBOL(init_mm);
-
-/*
- * Initial task structure.
- *
- * All other task structs will be allocated on slabs in fork.c
- */
-struct task_struct init_task = INIT_TASK (init_task);
-
-EXPORT_SYMBOL(init_task);
-
-/*
- * Initial thread structure.
- *
- * We need to make sure that this is 8192-byte aligned due to the
- * way process stacks are handled. This is done by having a special
- * "init_task" linker map entry.
- */
-union thread_union init_thread_union 
-        __attribute__((__section__(".data.init_task"))) =
-                { INIT_THREAD_INFO(init_task) };
diff --git a/arch/v850/kernel/intv.S b/arch/v850/kernel/intv.S
deleted file mode 100644
index 671e4c6150dd..000000000000
--- a/arch/v850/kernel/intv.S
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * arch/v850/kernel/intv.S -- Interrupt vectors
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <asm/clinkage.h>
-#include <asm/irq.h>
-#include <asm/machdep.h>
-#include <asm/entry.h>
-
-#ifdef CONFIG_V850E_HIGHRES_TIMER
-#include <asm/highres_timer.h>
-#endif
-
-/* Jump to an interrupt/trap handler.  These handlers (defined in entry.S)
-   expect the stack-pointer to be saved in ENTRY_SP, so we use sp to do an
-   indirect jump (which avoids problems when the handler is more than a signed
-   22-bit offset away).  */
-#define JUMP_TO_HANDLER(name, sp_save_loc)                                    \
-        st.w    sp, sp_save_loc;                                              \
-        mov     hilo(name), sp;                                               \
-        jmp     [sp]
-
-
-        /* Reset vector.  */
-        .section        .intv.reset, "ax"
-        .org    0x0
-        mov     hilo(C_SYMBOL_NAME(start)), r1;
-        jmp     [r1]
-
-
-        /* Generic interrupt vectors.  */
-        .section        .intv.common, "ax"
-        .balign 0x10
-        JUMP_TO_HANDLER (nmi, NMI_ENTRY_SP)     // 0x10 - NMI0
-        .balign 0x10
-        JUMP_TO_HANDLER (nmi, NMI_ENTRY_SP)     // 0x20 - NMI1
-        .balign 0x10
-        JUMP_TO_HANDLER (nmi, NMI_ENTRY_SP)     // 0x30 - NMI2
-        
-        .balign 0x10
-        JUMP_TO_HANDLER (trap, ENTRY_SP)        // 0x40 - TRAP0n
-        .balign 0x10
-        JUMP_TO_HANDLER (trap, ENTRY_SP)        // 0x50 - TRAP1n
-
-        .balign 0x10
-        JUMP_TO_HANDLER (dbtrap, ENTRY_SP)      // 0x60 - Illegal op / DBTRAP insn
-
-
-        /* Hardware interrupt vectors.  */
-        .section        .intv.mach, "ax"
-        .org    0x0
-
-#if defined (CONFIG_V850E_HIGHRES_TIMER) && defined (IRQ_INTCMD)
-
-        /* Interrupts before the highres timer interrupt.  */
-        .rept   IRQ_INTCMD (HIGHRES_TIMER_TIMER_D_UNIT)
-        .balign 0x10
-        JUMP_TO_HANDLER (irq, ENTRY_SP)
-        .endr
-
-        /* The highres timer interrupt.  */
-        .balign 0x10
-        JUMP_TO_HANDLER (C_SYMBOL_NAME (highres_timer_slow_tick_irq), ENTRY_SP)
-
-        /* Interrupts after the highres timer interrupt.  */
-        .rept   NUM_CPU_IRQS - IRQ_INTCMD (HIGHRES_TIMER_TIMER_D_UNIT) - 1
-        .balign 0x10
-        JUMP_TO_HANDLER (irq, ENTRY_SP)
-        .endr
-
-#else /* No highres timer */
-
-        .rept   NUM_CPU_IRQS
-        .balign 0x10
-        JUMP_TO_HANDLER (irq, ENTRY_SP)
-        .endr
-
-#endif /* Highres timer */
diff --git a/arch/v850/kernel/irq.c b/arch/v850/kernel/irq.c
deleted file mode 100644
index 858c45819aab..000000000000
--- a/arch/v850/kernel/irq.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * arch/v850/kernel/irq.c -- High-level interrupt handling
- *
- *  Copyright (C) 2001,02,03,04,05  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03,04,05  Miles Bader <miles@gnu.org>
- *  Copyright (C) 1994-2000  Ralf Baechle
- *  Copyright (C) 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.
- *
- * This file was was derived from the mips version, arch/mips/kernel/irq.c
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/irq.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/kernel_stat.h>
-#include <linux/slab.h>
-#include <linux/mm.h>
-#include <linux/random.h>
-#include <linux/seq_file.h>
-
-#include <asm/system.h>
-
-/*
- * 'what should we do if we get a hw irq event on an illegal vector'.
- * each architecture has to answer this themselves, it doesn't deserve
- * a generic callback i think.
- */
-void ack_bad_irq(unsigned int irq)
-{
-        printk("received IRQ %d with unknown interrupt type\n", irq);
-}
-
-volatile unsigned long irq_err_count, spurious_count;
-
-/*
- * Generic, controller-independent functions:
- */
-
-int show_interrupts(struct seq_file *p, void *v)
-{
-        int irq = *(loff_t *) v;
-
-        if (irq == 0) {
-                int cpu;
-                seq_puts(p, "           ");
-                for (cpu=0; cpu < 1 /*smp_num_cpus*/; cpu++)
-                        seq_printf(p, "CPU%d       ", cpu);
-                seq_putc(p, '\n');
-        }
-
-        if (irq < NR_IRQS) {
-                unsigned long flags;
-                struct irqaction *action;
-
-                spin_lock_irqsave(&irq_desc[irq].lock, flags);
-
-                action = irq_desc[irq].action;
-                if (action) {
-                        int j;
-                        int count = 0;
-                        int num = -1;
-                        const char *type_name = irq_desc[irq].chip->typename;
-
-                        for (j = 0; j < NR_IRQS; j++)
-                                if (irq_desc[j].chip->typename == type_name){
-                                        if (irq == j)
-                                                num = count;
-                                        count++;
-                                }
-
-                        seq_printf(p, "%3d: ",irq);
-                        seq_printf(p, "%10u ", kstat_irqs(irq));
-                        if (count > 1) {
-                                int prec = (num >= 100 ? 3 : num >= 10 ? 2 : 1);
-                                seq_printf(p, " %*s%d", 14 - prec,
-                                           type_name, num);
-                        } else
-                                seq_printf(p, " %14s", type_name);
-                
-                        seq_printf(p, "  %s", action->name);
-                        for (action=action->next; action; action = action->next)
-                                seq_printf(p, ", %s", action->name);
-                        seq_putc(p, '\n');
-                }
-
-                spin_unlock_irqrestore(&irq_desc[irq].lock, flags);
-        } else if (irq == NR_IRQS)
-                seq_printf(p, "ERR: %10lu\n", irq_err_count);
-
-        return 0;
-}
-
-/* Handle interrupt IRQ.  REGS are the registers at the time of ther
-   interrupt.  */
-unsigned int handle_irq (int irq, struct pt_regs *regs)
-{
-        irq_enter();
-        __do_IRQ(irq, regs);
-        irq_exit();
-        return 1;
-}
-
-/* Initialize irq handling for IRQs.
-   BASE_IRQ, BASE_IRQ+INTERVAL, ..., BASE_IRQ+NUM*INTERVAL
-   to IRQ_TYPE.  An IRQ_TYPE of 0 means to use a generic interrupt type.  */
-void __init
-init_irq_handlers (int base_irq, int num, int interval,
-                   struct hw_interrupt_type *irq_type)
-{
-        while (num-- > 0) {
-                irq_desc[base_irq].status  = IRQ_DISABLED;
-                irq_desc[base_irq].action  = NULL;
-                irq_desc[base_irq].depth   = 1;
-                irq_desc[base_irq].chip = irq_type;
-                base_irq += interval;
-        }
-}
diff --git a/arch/v850/kernel/ma.c b/arch/v850/kernel/ma.c
deleted file mode 100644
index 143774de75e1..000000000000
--- a/arch/v850/kernel/ma.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * arch/v850/kernel/ma.c -- V850E/MA series of cpu chips
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/bootmem.h>
-#include <linux/irq.h>
-
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/machdep.h>
-#include <asm/v850e_timer_d.h>
-
-#include "mach.h"
-
-void __init mach_sched_init (struct irqaction *timer_action)
-{
-        /* Start hardware timer.  */
-        v850e_timer_d_configure (0, HZ);
-        /* Install timer interrupt handler.  */
-        setup_irq (IRQ_INTCMD(0), timer_action);
-}
-
-static struct v850e_intc_irq_init irq_inits[] = {
-        { "IRQ", 0,             NUM_MACH_IRQS,  1, 7 },
-        { "CMD", IRQ_INTCMD(0), IRQ_INTCMD_NUM, 1, 5 },
-        { "DMA", IRQ_INTDMA(0), IRQ_INTDMA_NUM, 1, 2 },
-        { "CSI", IRQ_INTCSI(0), IRQ_INTCSI_NUM, 4, 4 },
-        { "SER", IRQ_INTSER(0), IRQ_INTSER_NUM, 4, 3 },
-        { "SR",  IRQ_INTSR(0),  IRQ_INTSR_NUM,  4, 4 },
-        { "ST",  IRQ_INTST(0),  IRQ_INTST_NUM,  4, 5 },
-        { 0 }
-};
-#define NUM_IRQ_INITS (ARRAY_SIZE(irq_inits) - 1)
-
-static struct hw_interrupt_type hw_itypes[NUM_IRQ_INITS];
-
-/* Initialize MA chip interrupts.  */
-void __init ma_init_irqs (void)
-{
-        v850e_intc_init_irq_types (irq_inits, hw_itypes);
-}
-
-/* Called before configuring an on-chip UART.  */
-void ma_uart_pre_configure (unsigned chan, unsigned cflags, unsigned baud)
-{
-        /* We only know about the first two UART channels (though
-           specific chips may have more).  */
-        if (chan < 2) {
-                unsigned bits = 0x3 << (chan * 3);
-                /* Specify that the relevant pins on the chip should do
-                   serial I/O, not direct I/O.  */
-                MA_PORT4_PMC |= bits;
-                /* Specify that we're using the UART, not the CSI device.  */
-                MA_PORT4_PFC |= bits;
-        }
-}
diff --git a/arch/v850/kernel/mach.c b/arch/v850/kernel/mach.c
deleted file mode 100644
index b9db278d2b71..000000000000
--- a/arch/v850/kernel/mach.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * arch/v850/kernel/mach.c -- Defaults for some things defined by "mach.h"
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include "mach.h"
-
-/* Called with each timer tick, if non-zero.  */
-void (*mach_tick)(void) = 0;
diff --git a/arch/v850/kernel/mach.h b/arch/v850/kernel/mach.h
deleted file mode 100644
index 9e0e4816ec56..000000000000
--- a/arch/v850/kernel/mach.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * arch/v850/kernel/mach.h -- Machine-dependent functions used by v850 port
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_MACH_H__
-#define __V850_MACH_H__
-
-#include <linux/kernel.h>
-#include <linux/time.h>
-#include <linux/spinlock.h>
-#include <linux/interrupt.h>
-#include <linux/fs.h>
-#include <linux/seq_file.h>
-
-#include <asm/ptrace.h>
-#include <asm/entry.h>
-#include <asm/clinkage.h>
-
-void mach_setup (char **cmdline);
-void mach_gettimeofday (struct timespec *tv);
-void mach_sched_init (struct irqaction *timer_action);
-void mach_get_physical_ram (unsigned long *ram_start, unsigned long *ram_len);
-void mach_init_irqs (void);
-
-/* If defined, is called very early in the kernel initialization.  The
-   stack pointer is valid, but very little has been initialized (e.g.,
-   bss is not zeroed yet) when this is called, so care must taken.  */
-void mach_early_init (void);
-
-/* If defined, called after the bootmem allocator has been initialized,
-   to allow the platform-dependent code to reserve any areas of RAM that
-   the kernel shouldn't touch.  */
-void mach_reserve_bootmem (void) __attribute__ ((__weak__));
-
-/* Called with each timer tick, if non-zero.  */
-extern void (*mach_tick) (void);
-
-/* The following establishes aliases for various mach_ functions to the
-   name by which the rest of the kernel calls them.  These statements
-   should only have an effect in the file that defines the actual functions. */
-#define MACH_ALIAS(to, from)                                                  \
-   asm (".global " macrology_stringify (C_SYMBOL_NAME (to)) ";"               \
-        macrology_stringify (C_SYMBOL_NAME (to))                              \
-        " = " macrology_stringify (C_SYMBOL_NAME (from)))
-/* e.g.: MACH_ALIAS (kernel_name,       arch_spec_name);  */
-
-#endif /* __V850_MACH_H__ */
diff --git a/arch/v850/kernel/me2.c b/arch/v850/kernel/me2.c
deleted file mode 100644
index 007115dc9ce0..000000000000
--- a/arch/v850/kernel/me2.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * arch/v850/kernel/me2.c -- V850E/ME2 chip-specific support
- *
- *  Copyright (C) 2003  NEC Corporation
- *  Copyright (C) 2003  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/bootmem.h>
-#include <linux/irq.h>
-
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/machdep.h>
-#include <asm/v850e_timer_d.h>
-
-#include "mach.h"
-
-void __init mach_sched_init (struct irqaction *timer_action)
-{
-        /* Start hardware timer.  */
-        v850e_timer_d_configure (0, HZ);
-        /* Install timer interrupt handler.  */
-        setup_irq (IRQ_INTCMD(0), timer_action);
-}
-
-static struct v850e_intc_irq_init irq_inits[] = {
-        { "IRQ",    0,                NUM_CPU_IRQS,      1, 7 },
-        { "INTP",   IRQ_INTP(0),      IRQ_INTP_NUM,      1, 5 },
-        { "CMD",    IRQ_INTCMD(0),    IRQ_INTCMD_NUM,    1, 3 },
-        { "UBTIRE", IRQ_INTUBTIRE(0), IRQ_INTUBTIRE_NUM, 5, 4 },
-        { "UBTIR",  IRQ_INTUBTIR(0),  IRQ_INTUBTIR_NUM,  5, 4 },
-        { "UBTIT",  IRQ_INTUBTIT(0),  IRQ_INTUBTIT_NUM,  5, 4 },
-        { "UBTIF",  IRQ_INTUBTIF(0),  IRQ_INTUBTIF_NUM,  5, 4 },
-        { "UBTITO", IRQ_INTUBTITO(0), IRQ_INTUBTITO_NUM, 5, 4 },
-        { 0 }
-};
-#define NUM_IRQ_INITS (ARRAY_SIZE(irq_inits) - 1)
-
-static struct hw_interrupt_type hw_itypes[NUM_IRQ_INITS];
-
-/* Initialize V850E/ME2 chip interrupts.  */
-void __init me2_init_irqs (void)
-{
-        v850e_intc_init_irq_types (irq_inits, hw_itypes);
-}
-
-/* Called before configuring an on-chip UART.  */
-void me2_uart_pre_configure (unsigned chan, unsigned cflags, unsigned baud)
-{
-        if (chan == 0) {
-                /* Specify that the relevant pins on the chip should do
-                   serial I/O, not direct I/O.  */
-                ME2_PORT1_PMC |= 0xC;
-                /* Specify that we're using the UART, not the CSI device. */
-                ME2_PORT1_PFC |= 0xC;
-        } else if (chan == 1) {
-                /* Specify that the relevant pins on the chip should do
-                   serial I/O, not direct I/O.  */
-                ME2_PORT2_PMC |= 0x6;
-                /* Specify that we're using the UART, not the CSI device. */
-                ME2_PORT2_PFC |= 0x6;
-        }
-}
diff --git a/arch/v850/kernel/memcons.c b/arch/v850/kernel/memcons.c
deleted file mode 100644
index 92f514fdcc79..000000000000
--- a/arch/v850/kernel/memcons.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * arch/v850/kernel/memcons.c -- Console I/O to a memory buffer
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/console.h>
-#include <linux/tty.h>
-#include <linux/tty_driver.h>
-#include <linux/init.h>
-
-/* If this device is enabled, the linker map should define start and
-   end points for its buffer. */
-extern char memcons_output[], memcons_output_end;
-
-/* Current offset into the buffer.  */
-static unsigned long memcons_offs = 0;
-
-/* Spinlock protecting memcons_offs.  */
-static DEFINE_SPINLOCK(memcons_lock);
-
-
-static size_t write (const char *buf, size_t len)
-{
-        unsigned long flags;
-        char *point;
-
-        spin_lock_irqsave (memcons_lock, flags);
-
-        point = memcons_output + memcons_offs;
-        if (point + len >= &memcons_output_end) {
-                len = &memcons_output_end - point;
-                memcons_offs = 0;
-        } else
-                memcons_offs += len;
-
-        spin_unlock_irqrestore (memcons_lock, flags);
-
-        memcpy (point, buf, len);
-
-        return len;
-}
-
-
-/*  Low-level console. */
-
-static void memcons_write (struct console *co, const char *buf, unsigned len)
-{
-        while (len > 0)
-                len -= write (buf, len);
-}
-
-static struct tty_driver *tty_driver;
-
-static struct tty_driver *memcons_device (struct console *co, int *index)
-{
-        *index = co->index;
-        return tty_driver;
-}
-
-static struct console memcons =
-{
-    .name       = "memcons",
-    .write      = memcons_write,
-    .device     = memcons_device,
-    .flags      = CON_PRINTBUFFER,
-    .index      = -1,
-};
-
-void memcons_setup (void)
-{
-        register_console (&memcons);
-        printk (KERN_INFO "Console: static memory buffer (memcons)\n");
-}
-
-/* Higher level TTY interface.  */
-
-int memcons_tty_open (struct tty_struct *tty, struct file *filp)
-{
-        return 0;
-}
-
-int memcons_tty_write (struct tty_struct *tty, const unsigned char *buf, int len)
-{
-        return write (buf, len);
-}
-
-int memcons_tty_write_room (struct tty_struct *tty)
-{
-        return &memcons_output_end - (memcons_output + memcons_offs);
-}
-
-int memcons_tty_chars_in_buffer (struct tty_struct *tty)
-{
-        /* We have no buffer.  */
-        return 0;
-}
-
-static const struct tty_operations ops = {
-        .open = memcons_tty_open,
-        .write = memcons_tty_write,
-        .write_room = memcons_tty_write_room,
-        .chars_in_buffer = memcons_tty_chars_in_buffer,
-};
-
-int __init memcons_tty_init (void)
-{
-        int err;
-        struct tty_driver *driver = alloc_tty_driver(1);
-        if (!driver)
-                return -ENOMEM;
-
-        driver->name = "memcons";
-        driver->major = TTY_MAJOR;
-        driver->minor_start = 64;
-        driver->type = TTY_DRIVER_TYPE_SYSCONS;
-        driver->init_termios = tty_std_termios;
-        tty_set_operations(driver, &ops);
-        err = tty_register_driver(driver);
-        if (err) {
-                put_tty_driver(driver);
-                return err;
-        }
-        tty_driver = driver;
-        return 0;
-}
-__initcall (memcons_tty_init);
diff --git a/arch/v850/kernel/module.c b/arch/v850/kernel/module.c
deleted file mode 100644
index 64aeb3e37c52..000000000000
--- a/arch/v850/kernel/module.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- * arch/v850/kernel/module.c -- Architecture-specific module functions
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@gnu.org>
- *  Copyright (C) 2001,03  Rusty Russell
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- *
- * Derived in part from arch/ppc/kernel/module.c
- */
-
-#include <linux/kernel.h>
-#include <linux/vmalloc.h>
-#include <linux/moduleloader.h>
-#include <linux/elf.h>
-
-#if 0
-#define DEBUGP printk
-#else
-#define DEBUGP(fmt , ...)
-#endif
-
-void *module_alloc (unsigned long size)
-{
-        return size == 0 ? 0 : vmalloc (size);
-}
-
-void module_free (struct module *mod, void *module_region)
-{
-        vfree (module_region);
-        /* FIXME: If module_region == mod->init_region, trim exception
-           table entries. */
-}
-
-int module_finalize (const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
-                     struct module *mod)
-{
-        return 0;
-}
-
-/* Count how many different relocations (different symbol, different
-   addend) */
-static unsigned int count_relocs(const Elf32_Rela *rela, unsigned int num)
-{
-        unsigned int i, j, ret = 0;
-
-        /* Sure, this is order(n^2), but it's usually short, and not
-           time critical */
-        for (i = 0; i < num; i++) {
-                for (j = 0; j < i; j++) {
-                        /* If this addend appeared before, it's
-                           already been counted */
-                        if (ELF32_R_SYM(rela[i].r_info)
-                            == ELF32_R_SYM(rela[j].r_info)
-                            && rela[i].r_addend == rela[j].r_addend)
-                                break;
-                }
-                if (j == i) ret++;
-        }
-        return ret;
-}
-
-/* Get the potential trampolines size required of the init and
-   non-init sections */
-static unsigned long get_plt_size(const Elf32_Ehdr *hdr,
-                                  const Elf32_Shdr *sechdrs,
-                                  const char *secstrings,
-                                  int is_init)
-{
-        unsigned long ret = 0;
-        unsigned i;
-
-        /* Everything marked ALLOC (this includes the exported
-           symbols) */
-        for (i = 1; i < hdr->e_shnum; i++) {
-                /* If it's called *.init*, and we're not init, we're
-                   not interested */
-                if ((strstr(secstrings + sechdrs[i].sh_name, ".init") != 0)
-                    != is_init)
-                        continue;
-
-                if (sechdrs[i].sh_type == SHT_RELA) {
-                        DEBUGP("Found relocations in section %u\n", i);
-                        DEBUGP("Ptr: %p.  Number: %u\n",
-                               (void *)hdr + sechdrs[i].sh_offset,
-                               sechdrs[i].sh_size / sizeof(Elf32_Rela));
-                        ret += count_relocs((void *)hdr
-                                             + sechdrs[i].sh_offset,
-                                             sechdrs[i].sh_size
-                                             / sizeof(Elf32_Rela))
-                                * sizeof(struct v850_plt_entry);
-                }
-        }
-
-        return ret;
-}
-
-int module_frob_arch_sections(Elf32_Ehdr *hdr,
-                              Elf32_Shdr *sechdrs,
-                              char *secstrings,
-                              struct module *me)
-{
-        unsigned int i;
-
-        /* Find .plt and .pltinit sections */
-        for (i = 0; i < hdr->e_shnum; i++) {
-                if (strcmp(secstrings + sechdrs[i].sh_name, ".init.plt") == 0)
-                        me->arch.init_plt_section = i;
-                else if (strcmp(secstrings + sechdrs[i].sh_name, ".plt") == 0)
-                        me->arch.core_plt_section = i;
-        }
-        if (!me->arch.core_plt_section || !me->arch.init_plt_section) {
-                printk("Module doesn't contain .plt or .plt.init sections.\n");
-                return -ENOEXEC;
-        }
-
-        /* Override their sizes */
-        sechdrs[me->arch.core_plt_section].sh_size
-                = get_plt_size(hdr, sechdrs, secstrings, 0);
-        sechdrs[me->arch.init_plt_section].sh_size
-                = get_plt_size(hdr, sechdrs, secstrings, 1);
-        return 0;
-}
-
-int apply_relocate (Elf32_Shdr *sechdrs, const char *strtab,
-                    unsigned int symindex, unsigned int relsec,
-                    struct module *mod)
-{
-        printk ("Barf\n");
-        return -ENOEXEC;
-}
-
-/* Set up a trampoline in the PLT to bounce us to the distant function */
-static uint32_t do_plt_call (void *location, Elf32_Addr val,
-                             Elf32_Shdr *sechdrs, struct module *mod)
-{
-        struct v850_plt_entry *entry;
-        /* Instructions used to do the indirect jump.  */
-        uint32_t tramp[2];
-
-        /* We have to trash a register, so we assume that any control
-           transfer more than 21-bits away must be a function call
-           (so we can use a call-clobbered register).  */
-        tramp[0] = 0x0621 + ((val & 0xffff) << 16);   /* mov sym, r1 ... */
-        tramp[1] = ((val >> 16) & 0xffff) + 0x610000; /* ...; jmp r1 */
-
-        /* Init, or core PLT? */
-        if (location >= mod->module_core
-            && location < mod->module_core + mod->core_size)
-                entry = (void *)sechdrs[mod->arch.core_plt_section].sh_addr;
-        else
-                entry = (void *)sechdrs[mod->arch.init_plt_section].sh_addr;
-
-        /* Find this entry, or if that fails, the next avail. entry */
-        while (entry->tramp[0])
-                if (entry->tramp[0] == tramp[0] && entry->tramp[1] == tramp[1])
-                        return (uint32_t)entry;
-                else
-                        entry++;
-
-        entry->tramp[0] = tramp[0];
-        entry->tramp[1] = tramp[1];
-
-        return (uint32_t)entry;
-}
-
-int apply_relocate_add (Elf32_Shdr *sechdrs, const char *strtab,
-                        unsigned int symindex, unsigned int relsec,
-                        struct module *mod)
-{
-        unsigned int i;
-        Elf32_Rela *rela = (void *)sechdrs[relsec].sh_addr;
-
-        DEBUGP ("Applying relocate section %u to %u\n", relsec,
-                sechdrs[relsec].sh_info);
-
-        for (i = 0; i < sechdrs[relsec].sh_size / sizeof (*rela); i++) {
-                /* This is where to make the change */
-                uint32_t *loc
-                        = ((void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
-                           + rela[i].r_offset);
-                /* This is the symbol it is referring to.  Note that all
-                   undefined symbols have been resolved.  */
-                Elf32_Sym *sym
-                        = ((Elf32_Sym *)sechdrs[symindex].sh_addr
-                           + ELF32_R_SYM (rela[i].r_info));
-                uint32_t val = sym->st_value + rela[i].r_addend;
-
-                switch (ELF32_R_TYPE (rela[i].r_info)) {
-                case R_V850_32:
-                        /* We write two shorts instead of a long because even
-                           32-bit insns only need half-word alignment, but
-                           32-bit data writes need to be long-word aligned.  */
-                        val += ((uint16_t *)loc)[0];
-                        val += ((uint16_t *)loc)[1] << 16;
-                        ((uint16_t *)loc)[0] = val & 0xffff;
-                        ((uint16_t *)loc)[1] = (val >> 16) & 0xffff;
-                        break;
-
-                case R_V850_22_PCREL:
-                        /* Maybe jump indirectly via a PLT table entry.  */
-                        if ((int32_t)(val - (uint32_t)loc) > 0x1fffff
-                            || (int32_t)(val - (uint32_t)loc) < -0x200000)
-                                val = do_plt_call (loc, val, sechdrs, mod);
-
-                        val -= (uint32_t)loc;
-
-                        /* We write two shorts instead of a long because
-                           even 32-bit insns only need half-word alignment,
-                           but 32-bit data writes need to be long-word
-                           aligned.  */
-                        ((uint16_t *)loc)[0] =
-                                (*(uint16_t *)loc & 0xffc0) /* opcode + reg */
-                                | ((val >> 16) & 0xffc03f); /* offs high */
-                        ((uint16_t *)loc)[1] =
-                                (val & 0xffff);             /* offs low */
-                        break;
-
-                default:
-                        printk (KERN_ERR "module %s: Unknown reloc: %u\n",
-                                mod->name, ELF32_R_TYPE (rela[i].r_info));
-                        return -ENOEXEC;
-                }
-        }
-
-        return 0;
-}
-
-void
-module_arch_cleanup(struct module *mod)
-{
-}
diff --git a/arch/v850/kernel/process.c b/arch/v850/kernel/process.c
deleted file mode 100644
index e4a4b8e7d5a3..000000000000
--- a/arch/v850/kernel/process.c
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * arch/v850/kernel/process.c -- Arch-dependent process handling
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/smp.h>
-#include <linux/stddef.h>
-#include <linux/unistd.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/user.h>
-#include <linux/a.out.h>
-#include <linux/reboot.h>
-
-#include <asm/uaccess.h>
-#include <asm/system.h>
-#include <asm/pgtable.h>
-
-void (*pm_power_off)(void) = NULL;
-EXPORT_SYMBOL(pm_power_off);
-
-extern void ret_from_fork (void);
-
-
-/* The idle loop.  */
-static void default_idle (void)
-{
-        while (! need_resched ())
-                asm ("halt; nop; nop; nop; nop; nop" ::: "cc");
-}
-
-void (*idle)(void) = default_idle;
-
-/*
- * The idle thread. There's no useful work to be
- * done, so just try to conserve power and have a
- * low exit latency (ie sit in a loop waiting for
- * somebody to say that they'd like to reschedule)
- */
-void cpu_idle (void)
-{
-        /* endless idle loop with no priority at all */
-        while (1) {
-                while (!need_resched())
-                        (*idle) ();
-
-                preempt_enable_no_resched();
-                schedule();
-                preempt_disable();
-        }
-}
-
-/*
- * This is the mechanism for creating a new kernel thread.
- *
- * NOTE! Only a kernel-only process (ie the swapper or direct descendants who
- * haven't done an "execve()") should use this: it will work within a system
- * call from a "real" process, but the process memory space will not be free'd
- * until both the parent and the child have exited.
- */
-int kernel_thread (int (*fn)(void *), void *arg, unsigned long flags)
-{
-        register mm_segment_t fs = get_fs ();
-        register unsigned long syscall asm (SYSCALL_NUM);
-        register unsigned long arg0 asm (SYSCALL_ARG0);
-        register unsigned long ret asm (SYSCALL_RET);
-
-        set_fs (KERNEL_DS);
-
-        /* Clone this thread.  Note that we don't pass the clone syscall's
-           second argument -- it's ignored for calls from kernel mode (the
-           child's SP is always set to the top of the kernel stack).  */
-        arg0 = flags | CLONE_VM;
-        syscall = __NR_clone;
-        asm volatile ("trap " SYSCALL_SHORT_TRAP
-                      : "=r" (ret), "=r" (syscall)
-                      : "1" (syscall), "r" (arg0)
-                      : SYSCALL_SHORT_CLOBBERS);
-
-        if (ret == 0) {
-                /* In child thread, call FN and exit.  */
-                arg0 = (*fn) (arg);
-                syscall = __NR_exit;
-                asm volatile ("trap " SYSCALL_SHORT_TRAP
-                              : "=r" (ret), "=r" (syscall)
-                              : "1" (syscall), "r" (arg0)
-                              : SYSCALL_SHORT_CLOBBERS);
-        }
-
-        /* In parent.  */
-        set_fs (fs);
-
-        return ret;
-}
-
-void flush_thread (void)
-{
-        set_fs (USER_DS);
-}
-
-int copy_thread (int nr, unsigned long clone_flags,
-                 unsigned long stack_start, unsigned long stack_size,
-                 struct task_struct *p, struct pt_regs *regs)
-{
-        /* Start pushing stuff from the top of the child's kernel stack.  */
-        unsigned long orig_ksp = task_tos(p);
-        unsigned long ksp = orig_ksp;
-        /* We push two `state save' stack fames (see entry.S) on the new
-           kernel stack:
-             1) The innermost one is what switch_thread would have
-                pushed, and is used when we context switch to the child
-                thread for the first time.  It's set up to return to
-                ret_from_fork in entry.S.
-             2) The outermost one (nearest the top) is what a syscall
-                trap would have pushed, and is set up to return to the
-                same location as the parent thread, but with a return
-                value of 0. */
-        struct pt_regs *child_switch_regs, *child_trap_regs;
-
-        /* Trap frame.  */
-        ksp -= STATE_SAVE_SIZE;
-        child_trap_regs = (struct pt_regs *)(ksp + STATE_SAVE_PT_OFFSET);
-        /* Switch frame.  */
-        ksp -= STATE_SAVE_SIZE;
-        child_switch_regs = (struct pt_regs *)(ksp + STATE_SAVE_PT_OFFSET);
-
-        /* First copy parent's register state to child.  */
-        *child_switch_regs = *regs;
-        *child_trap_regs = *regs;
-
-        /* switch_thread returns to the restored value of the lp
-           register (r31), so we make that the place where we want to
-           jump when the child thread begins running.  */
-        child_switch_regs->gpr[GPR_LP] = (v850_reg_t)ret_from_fork;
-
-        if (regs->kernel_mode)
-                /* Since we're returning to kernel-mode, make sure the child's
-                   stored kernel stack pointer agrees with what the actual
-                   stack pointer will be at that point (the trap return code
-                   always restores the SP, even when returning to
-                   kernel-mode).  */
-                child_trap_regs->gpr[GPR_SP] = orig_ksp;
-        else
-                /* Set the child's user-mode stack-pointer (the name
-                   `stack_start' is a misnomer, it's just the initial SP
-                   value).  */
-                child_trap_regs->gpr[GPR_SP] = stack_start;
-
-        /* Thread state for the child (everything else is on the stack).  */
-        p->thread.ksp = ksp;
-
-        return 0;
-}
-
-/*
- * sys_execve() executes a new program.
- */
-int sys_execve (char *name, char **argv, char **envp, struct pt_regs *regs)
-{
-        char *filename = getname (name);
-        int error = PTR_ERR (filename);
-
-        if (! IS_ERR (filename)) {
-                error = do_execve (filename, argv, envp, regs);
-                putname (filename);
-        }
-
-        return error;
-}
-
-
-/*
- * These bracket the sleeping functions..
- */
-#define first_sched     ((unsigned long)__sched_text_start)
-#define last_sched      ((unsigned long)__sched_text_end)
-
-unsigned long get_wchan (struct task_struct *p)
-{
-#if 0  /* Barf.  Figure out the stack-layout later.  XXX  */
-        unsigned long fp, pc;
-        int count = 0;
-
-        if (!p || p == current || p->state == TASK_RUNNING)
-                return 0;
-
-        pc = thread_saved_pc (p);
-
-        /* This quite disgusting function walks up the stack, following
-           saved return address, until it something that's out of bounds
-           (as defined by `first_sched' and `last_sched').  It then
-           returns the last PC that was in-bounds.  */
-        do {
-                if (fp < stack_page + sizeof (struct task_struct) ||
-                    fp >= 8184+stack_page)
-                        return 0;
-                pc = ((unsigned long *)fp)[1];
-                if (pc < first_sched || pc >= last_sched)
-                        return pc;
-                fp = *(unsigned long *) fp;
-        } while (count++ < 16);
-#endif
-
-        return 0;
-}
diff --git a/arch/v850/kernel/procfs.c b/arch/v850/kernel/procfs.c
deleted file mode 100644
index e433cde789b4..000000000000
--- a/arch/v850/kernel/procfs.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * arch/v850/kernel/procfs.c -- Introspection functions for /proc filesystem
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include "mach.h"
-
-static int cpuinfo_print (struct seq_file *m, void *v)
-{
-        extern unsigned long loops_per_jiffy;
-        
-        seq_printf (m, "CPU-Family:     v850\nCPU-Arch: %s\n", CPU_ARCH);
-
-#ifdef CPU_MODEL_LONG
-        seq_printf (m, "CPU-Model:      %s (%s)\n", CPU_MODEL, CPU_MODEL_LONG);
-#else
-        seq_printf (m, "CPU-Model:      %s\n", CPU_MODEL);
-#endif
-
-#ifdef CPU_CLOCK_FREQ
-        seq_printf (m, "CPU-Clock:      %ld (%ld MHz)\n",
-                    (long)CPU_CLOCK_FREQ,
-                    (long)CPU_CLOCK_FREQ / 1000000);
-#endif
-
-        seq_printf (m, "BogoMips:       %lu.%02lu\n",
-                    loops_per_jiffy/(500000/HZ),
-                    (loops_per_jiffy/(5000/HZ)) % 100);
-
-#ifdef PLATFORM_LONG
-        seq_printf (m, "Platform:       %s (%s)\n", PLATFORM, PLATFORM_LONG);
-#elif defined (PLATFORM)
-        seq_printf (m, "Platform:       %s\n", PLATFORM);
-#endif
-
-        return 0;
-}
-
-static void *cpuinfo_start (struct seq_file *m, loff_t *pos)
-{
-        return *pos < NR_CPUS ? ((void *) 0x12345678) : NULL;
-}
-
-static void *cpuinfo_next (struct seq_file *m, void *v, loff_t *pos)
-{
-        ++*pos;
-        return cpuinfo_start (m, pos);
-}
-
-static void cpuinfo_stop (struct seq_file *m, void *v)
-{
-}
-
-const struct seq_operations cpuinfo_op = {
-        .start  = cpuinfo_start,
-        .next   = cpuinfo_next,
-        .stop   = cpuinfo_stop,
-        .show   = cpuinfo_print
-};
diff --git a/arch/v850/kernel/ptrace.c b/arch/v850/kernel/ptrace.c
deleted file mode 100644
index a458ac941b25..000000000000
--- a/arch/v850/kernel/ptrace.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/*
- * arch/v850/kernel/ptrace.c -- `ptrace' system call
- *
- *  Copyright (C) 2002,03,04  NEC Electronics Corporation
- *  Copyright (C) 2002,03,04  Miles Bader <miles@gnu.org>
- *
- * Derived from arch/mips/kernel/ptrace.c:
- *
- *  Copyright (C) 1992 Ross Biro
- *  Copyright (C) Linus Torvalds
- *  Copyright (C) 1994, 95, 96, 97, 98, 2000 Ralf Baechle
- *  Copyright (C) 1996 David S. Miller
- *  Kevin D. Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com
- *  Copyright (C) 1999 MIPS Technologies, Inc.
- *
- * 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.
- */
-
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/sched.h>
-#include <linux/ptrace.h>
-#include <linux/signal.h>
-
-#include <asm/errno.h>
-#include <asm/ptrace.h>
-#include <asm/processor.h>
-#include <asm/uaccess.h>
-
-/* Returns the address where the register at REG_OFFS in P is stashed away.  */
-static v850_reg_t *reg_save_addr (unsigned reg_offs, struct task_struct *t)
-{
-        struct pt_regs *regs;
-
-        /* Three basic cases:
-
-           (1) A register normally saved before calling the scheduler, is
-               available in the kernel entry pt_regs structure at the top
-               of the kernel stack.  The kernel trap/irq exit path takes
-               care to save/restore almost all registers for ptrace'd
-               processes.
-
-           (2) A call-clobbered register, where the process P entered the
-               kernel via [syscall] trap, is not stored anywhere; that's
-               OK, because such registers are not expected to be preserved
-               when the trap returns anyway (so we don't actually bother to
-               test for this case).
-
-           (3) A few registers not used at all by the kernel, and so
-               normally never saved except by context-switches, are in the
-               context switch state.  */
-
-        if (reg_offs == PT_CTPC || reg_offs == PT_CTPSW || reg_offs == PT_CTBP)
-                /* Register saved during context switch.  */
-                regs = thread_saved_regs (t);
-        else
-                /* Register saved during kernel entry (or not available).  */
-                regs = task_pt_regs (t);
-
-        return (v850_reg_t *)((char *)regs + reg_offs);
-}
-
-/* Set the bits SET and clear the bits CLEAR in the v850e DIR
-   (`debug information register').  Returns the new value of DIR.  */
-static inline v850_reg_t set_dir (v850_reg_t set, v850_reg_t clear)
-{
-        register v850_reg_t rval asm ("r10");
-        register v850_reg_t arg0 asm ("r6") = set;
-        register v850_reg_t arg1 asm ("r7") = clear;
-
-        /* The dbtrap handler has exactly this functionality when called
-           from kernel mode.  0xf840 is a `dbtrap' insn.  */
-        asm (".short 0xf840" : "=r" (rval) : "r" (arg0), "r" (arg1));
-
-        return rval;
-}
-
-/* Makes sure hardware single-stepping is (globally) enabled.
-   Returns true if successful.  */
-static inline int enable_single_stepping (void)
-{
-        static int enabled = 0; /* Remember whether we already did it.  */
-        if (! enabled) {
-                /* Turn on the SE (`single-step enable') bit, 0x100, in the
-                   DIR (`debug information register').  This may fail if a
-                   processor doesn't support it or something.  We also try
-                   to clear bit 0x40 (`INI'), which is necessary to use the
-                   debug stuff on the v850e2; on the v850e, clearing 0x40
-                   shouldn't cause any problem.  */
-                v850_reg_t dir = set_dir (0x100, 0x40);
-                /* Make sure it really got set.  */
-                if (dir & 0x100)
-                        enabled = 1;
-        }
-        return enabled;
-}
-
-/* Try to set CHILD's single-step flag to VAL.  Returns true if successful.  */
-static int set_single_step (struct task_struct *t, int val)
-{
-        v850_reg_t *psw_addr = reg_save_addr(PT_PSW, t);
-        if (val) {
-                /* Make sure single-stepping is enabled.  */
-                if (! enable_single_stepping ())
-                        return 0;
-                /* Set T's single-step flag.  */
-                *psw_addr |= 0x800;
-        } else
-                *psw_addr &= ~0x800;
-        return 1;
-}
-
-long arch_ptrace(struct task_struct *child, long request, long addr, long data)
-{
-        int rval;
-
-        switch (request) {
-                unsigned long val;
-
-        case PTRACE_PEEKTEXT: /* read word at location addr. */
-        case PTRACE_PEEKDATA:
-                rval = generic_ptrace_peekdata(child, addr, data);
-                goto out;
-
-        case PTRACE_POKETEXT: /* write the word at location addr. */
-        case PTRACE_POKEDATA:
-                rval = generic_ptrace_pokedata(child, addr, data);
-                goto out;
-
-        /* Read/write the word at location ADDR in the registers.  */
-        case PTRACE_PEEKUSR:
-        case PTRACE_POKEUSR:
-                rval = 0;
-                if (addr >= PT_SIZE && request == PTRACE_PEEKUSR) {
-                        /* Special requests that don't actually correspond
-                           to offsets in struct pt_regs.  */
-                        if (addr == PT_TEXT_ADDR)
-                                val = child->mm->start_code;
-                        else if (addr == PT_DATA_ADDR)
-                                val = child->mm->start_data;
-                        else if (addr == PT_TEXT_LEN)
-                                val = child->mm->end_code
-                                        - child->mm->start_code;
-                        else
-                                rval = -EIO;
-                } else if (addr >= 0 && addr < PT_SIZE && (addr & 0x3) == 0) {
-                        v850_reg_t *reg_addr = reg_save_addr(addr, child);
-                        if (request == PTRACE_PEEKUSR)
-                                val = *reg_addr;
-                        else
-                                *reg_addr = data;
-                } else
-                        rval = -EIO;
-
-                if (rval == 0 && request == PTRACE_PEEKUSR)
-                        rval = put_user (val, (unsigned long *)data);
-                goto out;
-
-        /* Continue and stop at next (return from) syscall */
-        case PTRACE_SYSCALL:
-        /* Restart after a signal.  */
-        case PTRACE_CONT:
-        /* Execute a single instruction. */
-        case PTRACE_SINGLESTEP:
-                rval = -EIO;
-                if (!valid_signal(data))
-                        break;
-
-                /* Turn CHILD's single-step flag on or off.  */
-                if (! set_single_step (child, request == PTRACE_SINGLESTEP))
-                        break;
-
-                if (request == PTRACE_SYSCALL)
-                        set_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
-                else
-                        clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
-
-                child->exit_code = data;
-                wake_up_process(child);
-                rval = 0;
-                break;
-
-        /*
-         * make the child exit.  Best I can do is send it a sigkill.
-         * perhaps it should be put in the status that it wants to
-         * exit.
-         */
-        case PTRACE_KILL:
-                rval = 0;
-                if (child->exit_state == EXIT_ZOMBIE)   /* already dead */
-                        break;
-                child->exit_code = SIGKILL;
-                wake_up_process(child);
-                break;
-
-        case PTRACE_DETACH: /* detach a process that was attached. */
-                set_single_step (child, 0);  /* Clear single-step flag */
-                rval = ptrace_detach(child, data);
-                break;
-
-        default:
-                rval = -EIO;
-                goto out;
-        }
- out:
-        return rval;
-}
-
-asmlinkage void syscall_trace(void)
-{
-        if (!test_thread_flag(TIF_SYSCALL_TRACE))
-                return;
-        if (!(current->ptrace & PT_PTRACED))
-                return;
-        /* The 0x80 provides a way for the tracing parent to distinguish
-           between a syscall stop and SIGTRAP delivery */
-        ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD)
-                                 ? 0x80 : 0));
-        /*
-         * this isn't the same as continuing with a signal, but it will do
-         * for normal use.  strace only continues with a signal if the
-         * stopping signal is not SIGTRAP.  -brl
-         */
-        if (current->exit_code) {
-                send_sig(current->exit_code, current, 1);
-                current->exit_code = 0;
-        }
-}
-
-void ptrace_disable (struct task_struct *child)
-{
-        /* nothing to do */
-}
diff --git a/arch/v850/kernel/rte_cb.c b/arch/v850/kernel/rte_cb.c
deleted file mode 100644
index 43018e1edebd..000000000000
--- a/arch/v850/kernel/rte_cb.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
- * include/asm-v850/rte_cb.c -- Midas lab RTE-CB series of evaluation boards
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/fs.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-
-#include <asm/machdep.h>
-#include <asm/v850e_uart.h>
-
-#include "mach.h"
-
-static void led_tick (void);
-
-/* LED access routines.  */
-extern unsigned read_leds (int pos, char *buf, int len);
-extern unsigned write_leds (int pos, const char *buf, int len);
-
-#ifdef CONFIG_RTE_CB_MULTI
-extern void multi_init (void);
-#endif
-
-
-void __init rte_cb_early_init (void)
-{
-        v850e_intc_disable_irqs ();
-
-#ifdef CONFIG_RTE_CB_MULTI
-        multi_init ();
-#endif
-}
-
-void __init mach_setup (char **cmdline)
-{
-#ifdef CONFIG_RTE_MB_A_PCI
-        /* Probe for Mother-A, and print a message if we find it.  */
-        *(volatile unsigned long *)MB_A_SRAM_ADDR = 0xDEADBEEF;
-        if (*(volatile unsigned long *)MB_A_SRAM_ADDR == 0xDEADBEEF) {
-                *(volatile unsigned long *)MB_A_SRAM_ADDR = 0x12345678;
-                if (*(volatile unsigned long *)MB_A_SRAM_ADDR == 0x12345678)
-                        printk (KERN_INFO
-                                "          NEC SolutionGear/Midas lab"
-                                " RTE-MOTHER-A motherboard\n");
-        }
-#endif /* CONFIG_RTE_MB_A_PCI */
-
-        mach_tick = led_tick;
-}
-
-void machine_restart (char *__unused)
-{
-#ifdef CONFIG_RESET_GUARD
-        disable_reset_guard ();
-#endif
-        asm ("jmp r0"); /* Jump to the reset vector.  */
-}
-
-/* This says `HALt.' in LEDese.  */
-static unsigned char halt_leds_msg[] = { 0x76, 0x77, 0x38, 0xF8 };
-
-void machine_halt (void)
-{
-#ifdef CONFIG_RESET_GUARD
-        disable_reset_guard ();
-#endif
-
-        /* Ignore all interrupts.  */
-        local_irq_disable ();
-
-        /* Write a little message.  */
-        write_leds (0, halt_leds_msg, sizeof halt_leds_msg);
-
-        /* Really halt.  */
-        for (;;)
-                asm ("halt; nop; nop; nop; nop; nop");
-}
-
-void machine_power_off (void)
-{
-        machine_halt ();
-}
-
-
-/* Animated LED display for timer tick.  */
-
-#define TICK_UPD_FREQ   6
-static int tick_frames[][10] = {
-        { 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, -1 },
-        { 0x63, 0x5c, -1 },
-        { 0x5c, 0x00, -1 },
-        { 0x63, 0x00, -1 },
-        { -1 }
-};
-
-static void led_tick ()
-{
-        static unsigned counter = 0;
-        
-        if (++counter == (HZ / TICK_UPD_FREQ)) {
-                /* Which frame we're currently displaying for each digit.  */
-                static unsigned frame_nums[LED_NUM_DIGITS] = { 0 };
-                /* Display image.  */
-                static unsigned char image[LED_NUM_DIGITS] = { 0 };
-                unsigned char prev_image[LED_NUM_DIGITS];
-                int write_to_leds = 1; /* true if we should actually display */
-                int digit;
-
-                /* We check to see if the physical LEDs contains what we last
-                   wrote to them; if not, we suppress display (this is so that
-                   users can write to the LEDs, and not have their output
-                   overwritten).  As a special case, we start writing again if
-                   all the LEDs are blank, or our display image is all zeros
-                   (indicating that this is the initial update, when the actual
-                   LEDs might contain random data).  */
-                read_leds (0, prev_image, LED_NUM_DIGITS);
-                for (digit = 0; digit < LED_NUM_DIGITS; digit++)
-                        if (image[digit] != prev_image[digit]
-                            && image[digit] && prev_image[digit])
-                        {
-                                write_to_leds = 0;
-                                break;
-                        }
-
-                /* Update display image.  */
-                for (digit = 0;
-                     digit < LED_NUM_DIGITS && tick_frames[digit][0] >= 0;
-                     digit++)
-                {
-                        int frame = tick_frames[digit][frame_nums[digit]];
-                        if (frame < 0) {
-                                image[digit] = tick_frames[digit][0];
-                                frame_nums[digit] = 1;
-                        } else {
-                                image[digit] = frame;
-                                frame_nums[digit]++;
-                                break;
-                        }
-                }
-
-                if (write_to_leds)
-                        /* Write the display image to the physical LEDs.  */
-                        write_leds (0, image, LED_NUM_DIGITS);
-
-                counter = 0;
-        }
-}
-
-
-/* Mother-A interrupts.  */
-
-#ifdef CONFIG_RTE_GBUS_INT
-
-#define L GBUS_INT_PRIORITY_LOW
-#define M GBUS_INT_PRIORITY_MEDIUM
-#define H GBUS_INT_PRIORITY_HIGH
-
-static struct gbus_int_irq_init gbus_irq_inits[] = {
-#ifdef CONFIG_RTE_MB_A_PCI
-        { "MB_A_LAN",   IRQ_MB_A_LAN,           1,                   1, L },
-        { "MB_A_PCI1",  IRQ_MB_A_PCI1(0),       IRQ_MB_A_PCI1_NUM,   1, L },
-        { "MB_A_PCI2",  IRQ_MB_A_PCI2(0),       IRQ_MB_A_PCI2_NUM,   1, L },
-        { "MB_A_EXT",   IRQ_MB_A_EXT(0),        IRQ_MB_A_EXT_NUM,    1, L },
-        { "MB_A_USB_OC",IRQ_MB_A_USB_OC(0),     IRQ_MB_A_USB_OC_NUM, 1, L },
-        { "MB_A_PCMCIA_OC",IRQ_MB_A_PCMCIA_OC,  1,                   1, L },
-#endif
-        { 0 }
-};
-#define NUM_GBUS_IRQ_INITS (ARRAY_SIZE(gbus_irq_inits) - 1)
-
-static struct hw_interrupt_type gbus_hw_itypes[NUM_GBUS_IRQ_INITS];
-
-#endif /* CONFIG_RTE_GBUS_INT */
-
-
-void __init rte_cb_init_irqs (void)
-{
-#ifdef CONFIG_RTE_GBUS_INT
-        gbus_int_init_irqs ();
-        gbus_int_init_irq_types (gbus_irq_inits, gbus_hw_itypes);
-#endif /* CONFIG_RTE_GBUS_INT */
-}
diff --git a/arch/v850/kernel/rte_cb_leds.c b/arch/v850/kernel/rte_cb_leds.c
deleted file mode 100644
index aa47ab1dcd87..000000000000
--- a/arch/v850/kernel/rte_cb_leds.c
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * include/asm-v850/rte_cb_leds.c -- Midas lab RTE-CB board LED device support
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/init.h>
-#include <linux/spinlock.h>
-#include <linux/fs.h>
-#include <linux/miscdevice.h>
-
-#include <asm/uaccess.h>
-
-#define LEDS_MINOR      169     /* Minor device number, using misc major.  */
-
-/* The actual LED hardware is write-only, so we hold the contents here too.  */
-static unsigned char leds_image[LED_NUM_DIGITS] = { 0 };
-
-/* Spinlock protecting the above leds.  */
-static DEFINE_SPINLOCK(leds_lock);
-
-/* Common body of LED read/write functions, checks POS and LEN for
-   correctness, declares a variable using IMG_DECL, initialized pointing at
-   the POS position in the LED image buffer, and and iterates COPY_EXPR
-   until BUF is equal to the last buffer position; finally, sets LEN to be
-   the amount actually copied.  IMG should be a variable declaration
-   (without an initializer or a terminating semicolon); POS, BUF, and LEN
-   should all be simple variables.  */
-#define DO_LED_COPY(img_decl, pos, buf, len, copy_expr)                 \
-do {                                                                    \
-        if (pos > LED_NUM_DIGITS)                                       \
-                len = 0;                                                \
-        else {                                                          \
-                if (pos + len > LED_NUM_DIGITS)                         \
-                        len = LED_NUM_DIGITS - pos;                     \
-                                                                        \
-                if (len > 0) {                                          \
-                        unsigned long _flags;                           \
-                        const char *_end = buf + len;                   \
-                        img_decl = &leds_image[pos];                    \
-                                                                        \
-                        spin_lock_irqsave (leds_lock, _flags);          \
-                        do                                              \
-                                (copy_expr);                            \
-                        while (buf != _end);                            \
-                        spin_unlock_irqrestore (leds_lock, _flags);     \
-                }                                                       \
-        }                                                               \
-} while (0)
-
-/* Read LEN bytes from LEDs at position POS, into BUF.
-   Returns actual amount read.  */
-unsigned read_leds (unsigned pos, char *buf, unsigned len)
-{
-        DO_LED_COPY (const char *img, pos, buf, len, *buf++ = *img++);
-        return len;
-}
-
-/* Write LEN bytes to LEDs at position POS, from BUF.
-   Returns actual amount written.  */
-unsigned write_leds (unsigned pos, const char *buf, unsigned len)
-{
-        /* We write the actual LED values backwards, because
-           increasing memory addresses reflect LEDs right-to-left. */
-        volatile char *led = &LED (LED_NUM_DIGITS - pos - 1);
-        /* We invert the value written to the hardware, because 1 = off,
-           and 0 = on.  */
-        DO_LED_COPY (char *img, pos, buf, len,
-                     *led-- = 0xFF ^ (*img++ = *buf++));
-        return len;
-}
-
-
-/* Device functions.  */
-
-static ssize_t leds_dev_read (struct file *file, char *buf, size_t len,
-                              loff_t *pos)
-{
-        char temp_buf[LED_NUM_DIGITS];
-        len = read_leds (*pos, temp_buf, len);
-        if (copy_to_user (buf, temp_buf, len))
-                return -EFAULT;
-        *pos += len;
-        return len;
-}
-
-static ssize_t leds_dev_write (struct file *file, const char *buf, size_t len,
-                               loff_t *pos)
-{
-        char temp_buf[LED_NUM_DIGITS];
-        if (copy_from_user (temp_buf, buf, min_t(size_t, len, LED_NUM_DIGITS)))
-                return -EFAULT;
-        len = write_leds (*pos, temp_buf, len);
-        *pos += len;
-        return len;
-}
-
-static loff_t leds_dev_lseek (struct file *file, loff_t offs, int whence)
-{
-        if (whence == 1)
-                offs += file->f_pos; /* relative */
-        else if (whence == 2)
-                offs += LED_NUM_DIGITS; /* end-relative */
-
-        if (offs < 0 || offs > LED_NUM_DIGITS)
-                return -EINVAL;
-
-        file->f_pos = offs;
-
-        return 0;
-}
-
-static const struct file_operations leds_fops = {
-        .read           = leds_dev_read,
-        .write          = leds_dev_write,
-        .llseek         = leds_dev_lseek
-};
-
-static struct miscdevice leds_miscdev = {
-        .name           = "leds",
-        .minor          = LEDS_MINOR,
-        .fops           = &leds_fops
-};
-
-int __init leds_dev_init (void)
-{
-        return misc_register (&leds_miscdev);
-}
-
-__initcall (leds_dev_init);
diff --git a/arch/v850/kernel/rte_cb_multi.c b/arch/v850/kernel/rte_cb_multi.c
deleted file mode 100644
index 963d55ab34cc..000000000000
--- a/arch/v850/kernel/rte_cb_multi.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * include/asm-v850/rte_multi.c -- Support for Multi debugger monitor ROM
- *      on Midas lab RTE-CB series of evaluation boards
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/init.h>
-
-#include <asm/machdep.h>
-
-#define IRQ_ADDR(irq) (0x80 + (irq) * 0x10)
-
-/* A table of which interrupt vectors to install, since blindly
-   installing all of them makes the debugger stop working.  This is a
-   list of offsets in the interrupt vector area; each entry means to
-   copy that particular 16-byte vector.  An entry less than zero ends
-   the table.  */
-static long multi_intv_install_table[] = {
-        /* Trap vectors */
-        0x40, 0x50,             
-
-#ifdef CONFIG_RTE_CB_MULTI_DBTRAP
-        /* Illegal insn / dbtrap.  These are used by multi, so only handle
-           them if configured to do so.  */
-        0x60,
-#endif
-
-        /* GINT1 - GINT3 (note, not GINT0!) */
-        IRQ_ADDR (IRQ_GINT(1)),
-        IRQ_ADDR (IRQ_GINT(2)),
-        IRQ_ADDR (IRQ_GINT(3)),
-
-        /* Timer D interrupts (up to 4 timers) */
-        IRQ_ADDR (IRQ_INTCMD(0)),
-#if IRQ_INTCMD_NUM > 1
-        IRQ_ADDR (IRQ_INTCMD(1)),
-#if IRQ_INTCMD_NUM > 2
-        IRQ_ADDR (IRQ_INTCMD(2)),
-#if IRQ_INTCMD_NUM > 3
-        IRQ_ADDR (IRQ_INTCMD(3)),
-#endif
-#endif
-#endif
-        
-        /* UART interrupts (up to 3 channels) */
-        IRQ_ADDR (IRQ_INTSER (0)), /* err */
-        IRQ_ADDR (IRQ_INTSR  (0)), /* rx */
-        IRQ_ADDR (IRQ_INTST  (0)), /* tx */
-#if IRQ_INTSR_NUM > 1
-        IRQ_ADDR (IRQ_INTSER (1)), /* err */
-        IRQ_ADDR (IRQ_INTSR  (1)), /* rx */
-        IRQ_ADDR (IRQ_INTST  (1)), /* tx */
-#if IRQ_INTSR_NUM > 2
-        IRQ_ADDR (IRQ_INTSER (2)), /* err */
-        IRQ_ADDR (IRQ_INTSR  (2)), /* rx */
-        IRQ_ADDR (IRQ_INTST  (2)), /* tx */
-#endif
-#endif
-
-        -1
-};
-
-/* Early initialization for kernel using Multi debugger ROM monitor.  */
-void __init multi_init (void)
-{
-        /* We're using the Multi debugger monitor, so we have to install
-           the interrupt vectors.  The monitor doesn't allow them to be
-           initially downloaded into their final destination because
-           it's in the monitor's scratch-RAM area.  Unfortunately, Multi
-           also doesn't deal correctly with ELF sections where the LMA
-           and VMA differ -- it just ignores the LMA -- so we can't use
-           that feature to work around the problem.  What we do instead
-           is just put the interrupt vectors into a normal section, and
-           do the necessary copying and relocation here.  Since the
-           interrupt vector basically only contains `jr' instructions
-           and no-ops, it's not that hard.  */
-        extern unsigned long _intv_load_start, _intv_start;
-        register unsigned long *src = &_intv_load_start;
-        register unsigned long *dst = (unsigned long *)INTV_BASE;
-        register unsigned long jr_fixup = (char *)&_intv_start - (char *)dst;
-        register long *ii;
-
-        /* Copy interrupt vectors as instructed by multi_intv_install_table. */
-        for (ii = multi_intv_install_table; *ii >= 0; ii++) {
-                /* Copy 16-byte interrupt vector at offset *ii.  */
-                int boffs;
-                for (boffs = 0; boffs < 0x10; boffs += sizeof *src) {
-                        /* Copy a single word, fixing up the jump offs
-                           if it's a `jr' instruction.  */
-                        int woffs = (*ii + boffs) / sizeof *src;
-                        unsigned long word = src[woffs];
-
-                        if ((word & 0xFC0) == 0x780) {
-                                /* A `jr' insn, fix up its offset (and yes, the
-                                   weird half-word swapping is intentional). */
-                                unsigned short hi = word & 0xFFFF;
-                                unsigned short lo = word >> 16;
-                                unsigned long udisp22
-                                        = lo + ((hi & 0x3F) << 16);
-                                long disp22 = (long)(udisp22 << 10) >> 10;
-
-                                disp22 += jr_fixup;
-
-                                hi = ((disp22 >> 16) & 0x3F) | 0x780;
-                                lo = disp22 & 0xFFFF;
-
-                                word = hi + (lo << 16);
-                        }
-
-                        dst[woffs] = word;
-                }
-        }
-}
diff --git a/arch/v850/kernel/rte_ma1_cb-rom.ld b/arch/v850/kernel/rte_ma1_cb-rom.ld
deleted file mode 100644
index 87b618f8253b..000000000000
--- a/arch/v850/kernel/rte_ma1_cb-rom.ld
+++ /dev/null
@@ -1,14 +0,0 @@
-/* Linker script for the Midas labs RTE-V850E/MA1-CB evaluation board
-   (CONFIG_RTE_CB_MA1), with kernel in ROM.  */
-
-MEMORY {
-        ROM   : ORIGIN = 0x00000000, LENGTH = 0x00100000
-        /* 1MB of SRAM.  This memory is mirrored 4 times.  */
-        SRAM  : ORIGIN = SRAM_ADDR,  LENGTH = SRAM_SIZE
-        /* 32MB of SDRAM.  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-SECTIONS {
-        ROMK_SECTIONS(ROM, SRAM)
-}
diff --git a/arch/v850/kernel/rte_ma1_cb.c b/arch/v850/kernel/rte_ma1_cb.c
deleted file mode 100644
index 08abf3d5f8df..000000000000
--- a/arch/v850/kernel/rte_ma1_cb.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * arch/v850/kernel/rte_ma1_cb.c -- Midas labs RTE-V850E/MA1-CB board
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/bootmem.h>
-
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/ma1.h>
-#include <asm/rte_ma1_cb.h>
-#include <asm/v850e_timer_c.h>
-
-#include "mach.h"
-
-
-/* SRAM and SDRAM are almost contiguous (with a small hole in between;
-   see mach_reserve_bootmem for details), so just use both as one big area.  */
-#define RAM_START       SRAM_ADDR
-#define RAM_END         (SDRAM_ADDR + SDRAM_SIZE)
-
-
-void __init mach_early_init (void)
-{
-        rte_cb_early_init ();
-}
-
-void __init mach_get_physical_ram (unsigned long *ram_start,
-                                   unsigned long *ram_len)
-{
-        *ram_start = RAM_START;
-        *ram_len = RAM_END - RAM_START;
-}
-
-void __init mach_reserve_bootmem ()
-{
-#ifdef CONFIG_RTE_CB_MULTI
-        /* Prevent the kernel from touching the monitor's scratch RAM.  */
-        reserve_bootmem(MON_SCRATCH_ADDR, MON_SCRATCH_SIZE,
-                        BOOTMEM_DEFAULT);
-#endif
-
-        /* The space between SRAM and SDRAM is filled with duplicate
-           images of SRAM.  Prevent the kernel from using them.  */
-        reserve_bootmem (SRAM_ADDR + SRAM_SIZE,
-                         SDRAM_ADDR - (SRAM_ADDR + SRAM_SIZE),
-                         BOOTMEM_DEFAULT);
-}
-
-void mach_gettimeofday (struct timespec *tv)
-{
-        tv->tv_sec = 0;
-        tv->tv_nsec = 0;
-}
-
-/* Called before configuring an on-chip UART.  */
-void rte_ma1_cb_uart_pre_configure (unsigned chan,
-                                    unsigned cflags, unsigned baud)
-{
-        /* The RTE-MA1-CB connects some general-purpose I/O pins on the
-           CPU to the RTS/CTS lines of UART 0's serial connection.
-           I/O pins P42 and P43 are RTS and CTS respectively.  */
-        if (chan == 0) {
-                /* Put P42 & P43 in I/O port mode.  */
-                MA_PORT4_PMC &= ~0xC;
-                /* Make P42 an output, and P43 an input.  */
-                MA_PORT4_PM = (MA_PORT4_PM & ~0xC) | 0x8;
-        }
-
-        /* Do pre-configuration for the actual UART.  */
-        ma_uart_pre_configure (chan, cflags, baud);
-}
-
-void __init mach_init_irqs (void)
-{
-        unsigned tc;
-
-        /* Initialize interrupts.  */
-        ma_init_irqs ();
-        rte_cb_init_irqs ();
-
-        /* Use falling-edge-sensitivity for interrupts .  */
-        V850E_TIMER_C_SESC (0) &= ~0xC;
-        V850E_TIMER_C_SESC (1) &= ~0xF;
-
-        /* INTP000-INTP011 are shared with `Timer C', so we have to set
-           up Timer C to pass them through as raw interrupts.  */
-        for (tc = 0; tc < 2; tc++)
-                /* Turn on the timer.  */
-                V850E_TIMER_C_TMCC0 (tc) |= V850E_TIMER_C_TMCC0_CAE;
-
-        /* Make sure the relevant port0/port1 pins are assigned
-           interrupt duty.  We used INTP001-INTP011 (don't screw with
-           INTP000 because the monitor uses it).  */
-        MA_PORT0_PMC |= 0x4;    /* P02 (INTP001) in IRQ mode.  */
-        MA_PORT1_PMC |= 0x6;    /* P11 (INTP010) & P12 (INTP011) in IRQ mode.*/
-}
diff --git a/arch/v850/kernel/rte_ma1_cb.ld b/arch/v850/kernel/rte_ma1_cb.ld
deleted file mode 100644
index c8e16d16be41..000000000000
--- a/arch/v850/kernel/rte_ma1_cb.ld
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Linker script for the Midas labs RTE-V850E/MA1-CB evaluation board
-   (CONFIG_RTE_CB_MA1), with kernel in SDRAM, under Multi debugger.  */
-
-MEMORY {
-        /* 1MB of SRAM; we can't use the last 32KB, because it's used by
-           the monitor scratch-RAM.  This memory is mirrored 4 times.  */
-        SRAM  : ORIGIN = SRAM_ADDR,  LENGTH = (SRAM_SIZE - MON_SCRATCH_SIZE)
-        /* Monitor scratch RAM; only the interrupt vectors should go here.  */
-        MRAM  : ORIGIN = MON_SCRATCH_ADDR,  LENGTH = MON_SCRATCH_SIZE
-        /* 32MB of SDRAM.  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-#ifdef CONFIG_RTE_CB_MA1_KSRAM
-# define KRAM SRAM
-#else
-# define KRAM SDRAM
-#endif
-
-SECTIONS {
-        /* We can't use RAMK_KRAM_CONTENTS because that puts the whole
-           kernel in a single ELF segment, and the Multi debugger (which
-           we use to load the kernel) appears to have bizarre problems
-           dealing with it.  */
-
-        .text : {
-                __kram_start = . ;
-                TEXT_CONTENTS
-        } > KRAM
-
-        .data : {
-                DATA_CONTENTS
-                BSS_CONTENTS
-                RAMK_INIT_CONTENTS
-                __kram_end = . ;
-                BOOTMAP_CONTENTS
-
-                /* The address at which the interrupt vectors are initially
-                   loaded by the loader.  We can't load the interrupt vectors
-                   directly into their target location, because the monitor
-                   ROM for the GHS Multi debugger barfs if we try.
-                   Unfortunately, Multi also doesn't deal correctly with ELF
-                   sections where the LMA and VMA differ (it just ignores the
-                   LMA), so we can't use that feature to work around the
-                   problem!  What we do instead is just put the interrupt
-                   vectors into a normal section, and have the
-                   `mach_early_init' function for Midas boards do the
-                   necessary copying and relocation at runtime (this section
-                   basically only contains `jr' instructions, so it's not
-                   that hard).  */
-                . = ALIGN (0x10) ;
-                __intv_load_start = . ;
-                INTV_CONTENTS
-        } > KRAM
-
-        .root ALIGN (4096) : { ROOT_FS_CONTENTS } > SDRAM
-}
diff --git a/arch/v850/kernel/rte_mb_a_pci.c b/arch/v850/kernel/rte_mb_a_pci.c
deleted file mode 100644
index 687e367d8b64..000000000000
--- a/arch/v850/kernel/rte_mb_a_pci.c
+++ /dev/null
@@ -1,819 +0,0 @@
-/*
- * arch/v850/kernel/mb_a_pci.c -- PCI support for Midas lab RTE-MOTHER-A board
- *
- *  Copyright (C) 2001,02,03,05  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03,05  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/spinlock.h>
-#include <linux/pci.h>
-
-#include <asm/machdep.h>
-
-/* __nomods_init is like __devinit, but is a no-op when modules are enabled.
-   This is used by some routines that can be called either during boot
-   or by a module.  */
-#ifdef CONFIG_MODULES
-#define __nomods_init /*nothing*/
-#else
-#define __nomods_init __devinit
-#endif
-
-/* PCI devices on the Mother-A board can only do DMA to/from the MB SRAM
-   (the RTE-V850E/MA1-CB cpu board doesn't support PCI access to
-   CPU-board memory), and since linux DMA buffers are allocated in
-   normal kernel memory, we basically have to copy DMA blocks around
-   (this is like a `bounce buffer').  When a DMA block is `mapped', we
-   allocate an identically sized block in MB SRAM, and if we're doing
-   output to the device, copy the CPU-memory block to the MB-SRAM block.
-   When an active block is `unmapped', we will copy the block back to
-   CPU memory if necessary, and then deallocate the MB SRAM block.
-   Ack.  */
-
-/* Where the motherboard SRAM is in the PCI-bus address space (the
-   first 512K of it is also mapped at PCI address 0).  */
-#define PCI_MB_SRAM_ADDR 0x800000
-
-/* Convert CPU-view MB SRAM address to/from PCI-view addresses of the
-   same memory.  */
-#define MB_SRAM_TO_PCI(mb_sram_addr) \
-   ((dma_addr_t)mb_sram_addr - MB_A_SRAM_ADDR + PCI_MB_SRAM_ADDR)
-#define PCI_TO_MB_SRAM(pci_addr)     \
-   (void *)(pci_addr - PCI_MB_SRAM_ADDR + MB_A_SRAM_ADDR)
-
-static void pcibios_assign_resources (void);
-
-struct mb_pci_dev_irq {
-        unsigned dev;           /* PCI device number */
-        unsigned irq_base;      /* First IRQ  */
-        unsigned query_pin;     /* True if we should read the device's
-                                   Interrupt Pin info, and allocate
-                                   interrupt IRQ_BASE + PIN.  */
-};
-
-/* PCI interrupts are mapped statically to GBUS interrupts.  */
-static struct mb_pci_dev_irq mb_pci_dev_irqs[] = {
-        /* Motherboard SB82558 ethernet controller */
-        { 10,   IRQ_MB_A_LAN,           0 },
-        /* PCI slot 1 */
-        { 8,    IRQ_MB_A_PCI1(0),       1 },
-        /* PCI slot 2 */
-        { 9,    IRQ_MB_A_PCI2(0),       1 }
-};
-#define NUM_MB_PCI_DEV_IRQS ARRAY_SIZE(mb_pci_dev_irqs)
-
-
-/* PCI configuration primitives.  */
-
-#define CONFIG_DMCFGA(bus, devfn, offs)                                 \
-   (0x80000000                                                          \
-    | ((offs) & ~0x3)                                                   \
-    | ((devfn) << 8)                                                    \
-    | ((bus)->number << 16))
-
-static int
-mb_pci_read (struct pci_bus *bus, unsigned devfn, int offs, int size, u32 *rval)
-{
-        u32 addr;
-        int flags;
-
-        local_irq_save (flags);
-
-        MB_A_PCI_PCICR = 0x7;
-        MB_A_PCI_DMCFGA = CONFIG_DMCFGA (bus, devfn, offs);
-
-        addr = MB_A_PCI_IO_ADDR + (offs & 0x3);
-
-        switch (size) {
-        case 1: *rval = *(volatile  u8 *)addr; break;
-        case 2: *rval = *(volatile u16 *)addr; break;
-        case 4: *rval = *(volatile u32 *)addr; break;
-        }
-
-        if (MB_A_PCI_PCISR & 0x2000) {
-                MB_A_PCI_PCISR = 0x2000;
-                *rval = ~0;
-        }
-
-        MB_A_PCI_DMCFGA = 0;
-
-        local_irq_restore (flags);
-
-        return PCIBIOS_SUCCESSFUL;
-}
-
-static int
-mb_pci_write (struct pci_bus *bus, unsigned devfn, int offs, int size, u32 val)
-{
-        u32 addr;
-        int flags;
-
-        local_irq_save (flags);
-
-        MB_A_PCI_PCICR = 0x7;
-        MB_A_PCI_DMCFGA = CONFIG_DMCFGA (bus, devfn, offs);
-
-        addr = MB_A_PCI_IO_ADDR + (offs & 0x3);
-
-        switch (size) {
-        case 1: *(volatile  u8 *)addr = val; break;
-        case 2: *(volatile u16 *)addr = val; break;
-        case 4: *(volatile u32 *)addr = val; break;
-        }
-
-        if (MB_A_PCI_PCISR & 0x2000)
-                MB_A_PCI_PCISR = 0x2000;
-
-        MB_A_PCI_DMCFGA = 0;
-
-        local_irq_restore (flags);
-
-        return PCIBIOS_SUCCESSFUL;
-}
-
-static struct pci_ops mb_pci_config_ops = {
-        .read   = mb_pci_read,
-        .write  = mb_pci_write,
-};
-
-
-/* PCI Initialization.  */
-
-static struct pci_bus *mb_pci_bus = 0;
-
-/* Do initial PCI setup.  */
-static int __devinit pcibios_init (void)
-{
-        u32 id = MB_A_PCI_PCIHIDR;
-        u16 vendor = id & 0xFFFF;
-        u16 device = (id >> 16) & 0xFFFF;
-
-        if (vendor == PCI_VENDOR_ID_PLX && device == PCI_DEVICE_ID_PLX_9080) {
-                printk (KERN_INFO
-                        "PCI: PLX Technology PCI9080 HOST/PCI bridge\n");
-
-                MB_A_PCI_PCICR = 0x147;
-
-                MB_A_PCI_PCIBAR0 = 0x007FFF00;
-                MB_A_PCI_PCIBAR1 = 0x0000FF00;
-                MB_A_PCI_PCIBAR2 = 0x00800000;
-
-                MB_A_PCI_PCILTR = 0x20;
-
-                MB_A_PCI_PCIPBAM |= 0x3;
-
-                MB_A_PCI_PCISR =  ~0; /* Clear errors.  */
-
-                /* Reprogram the motherboard's IO/config address space,
-                   as we don't support the GCS7 address space that the
-                   default uses.  */
-
-                /* Significant address bits used for decoding PCI GCS5 space
-                   accesses.  */
-                MB_A_PCI_DMRR = ~(MB_A_PCI_MEM_SIZE - 1);
-
-                /* I don't understand this, but the SolutionGear example code
-                   uses such an offset, and it doesn't work without it.  XXX */
-#if GCS5_SIZE == 0x00800000
-#define GCS5_CFG_OFFS 0x00800000
-#else
-#define GCS5_CFG_OFFS 0
-#endif
-
-                /* Address bit values for matching.  Note that we have to give
-                   the address from the motherboard's point of view, which is
-                   different than the CPU's.  */
-                /* PCI memory space.  */
-                MB_A_PCI_DMLBAM = GCS5_CFG_OFFS + 0x0;
-                /* PCI I/O space.  */
-                MB_A_PCI_DMLBAI =
-                        GCS5_CFG_OFFS + (MB_A_PCI_IO_ADDR - GCS5_ADDR);
-
-                mb_pci_bus = pci_scan_bus (0, &mb_pci_config_ops, 0);
-
-                pcibios_assign_resources ();
-        } else
-                printk (KERN_ERR "PCI: HOST/PCI bridge not found\n");
-
-        return 0;
-}
-
-subsys_initcall (pcibios_init);
-
-char __devinit *pcibios_setup (char *option)
-{
-        /* Don't handle any options. */
-        return option;
-}
-
-
-int __nomods_init pcibios_enable_device (struct pci_dev *dev, int mask)
-{
-        u16 cmd, old_cmd;
-        int idx;
-        struct resource *r;
-
-        pci_read_config_word(dev, PCI_COMMAND, &cmd);
-        old_cmd = cmd;
-        for (idx = 0; idx < 6; idx++) {
-                r = &dev->resource[idx];
-                if (!r->start && r->end) {
-                        printk(KERN_ERR "PCI: Device %s not available because "
-                               "of resource collisions\n", pci_name(dev));
-                        return -EINVAL;
-                }
-                if (r->flags & IORESOURCE_IO)
-                        cmd |= PCI_COMMAND_IO;
-                if (r->flags & IORESOURCE_MEM)
-                        cmd |= PCI_COMMAND_MEMORY;
-        }
-        if (cmd != old_cmd) {
-                printk("PCI: Enabling device %s (%04x -> %04x)\n",
-                       pci_name(dev), old_cmd, cmd);
-                pci_write_config_word(dev, PCI_COMMAND, cmd);
-        }
-        return 0;
-}
-
-
-/* Resource allocation.  */
-static void __devinit pcibios_assign_resources (void)
-{
-        struct pci_dev *dev = NULL;
-        struct resource *r;
-
-        for_each_pci_dev(dev) {
-                unsigned di_num;
-                unsigned class = dev->class >> 8;
-
-                if (class && class != PCI_CLASS_BRIDGE_HOST) {
-                        unsigned r_num;
-                        for(r_num = 0; r_num < 6; r_num++) {
-                                r = &dev->resource[r_num];
-                                if (!r->start && r->end)
-                                        pci_assign_resource (dev, r_num);
-                        }
-                }
-
-                /* Assign interrupts.  */
-                for (di_num = 0; di_num < NUM_MB_PCI_DEV_IRQS; di_num++) {
-                        struct mb_pci_dev_irq *di = &mb_pci_dev_irqs[di_num];
-
-                        if (di->dev == PCI_SLOT (dev->devfn)) {
-                                unsigned irq = di->irq_base;
-
-                                if (di->query_pin) {
-                                        /* Find out which interrupt pin
-                                           this device uses (each PCI
-                                           slot has 4).  */
-                                        u8 irq_pin;
-
-                                        pci_read_config_byte (dev,
-                                                             PCI_INTERRUPT_PIN,
-                                                              &irq_pin);
-
-                                        if (irq_pin == 0)
-                                                /* Doesn't use interrupts.  */ 
-                                                continue;
-                                        else
-                                                irq += irq_pin - 1;
-                                }
-
-                                pcibios_update_irq (dev, irq);
-                        }
-                }
-        }
-}
-
-void __devinit pcibios_update_irq (struct pci_dev *dev, int irq)
-{
-        dev->irq = irq;
-        pci_write_config_byte (dev, PCI_INTERRUPT_LINE, irq);
-}
-
-void __devinit
-pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
-                        struct resource *res)
-{
-        unsigned long offset = 0;
-
-        if (res->flags & IORESOURCE_IO) {
-                offset = MB_A_PCI_IO_ADDR;
-        } else if (res->flags & IORESOURCE_MEM) {
-                offset = MB_A_PCI_MEM_ADDR;
-        }
-
-        region->start = res->start - offset;
-        region->end = res->end - offset;
-}
-
-
-/* Stubs for things we don't use.  */
-
-/* Called after each bus is probed, but before its children are examined. */
-void pcibios_fixup_bus(struct pci_bus *b)
-{
-}
-
-void
-pcibios_align_resource (void *data, struct resource *res,
-                        resource_size_t size, resource_size_t align)
-{
-}
-
-void pcibios_set_master (struct pci_dev *dev)
-{
-}
-
-
-/* Mother-A SRAM memory allocation.  This is a simple first-fit allocator.  */
-
-/* A memory free-list node.  */
-struct mb_sram_free_area {
-        void *mem;
-        unsigned long size;
-        struct mb_sram_free_area *next;
-};
-
-/* The tail of the free-list, which starts out containing all the SRAM.  */
-static struct mb_sram_free_area mb_sram_free_tail = {
-        (void *)MB_A_SRAM_ADDR, MB_A_SRAM_SIZE, 0
-};
-
-/* The free-list.  */
-static struct mb_sram_free_area *mb_sram_free_areas = &mb_sram_free_tail;
-
-/* The free-list of free free-list nodes. (:-)  */
-static struct mb_sram_free_area *mb_sram_free_free_areas = 0;
-
-/* Spinlock protecting the above globals.  */
-static DEFINE_SPINLOCK(mb_sram_lock);
-
-/* Allocate a memory block at least SIZE bytes long in the Mother-A SRAM
-   space.  */
-static void *alloc_mb_sram (size_t size)
-{
-        struct mb_sram_free_area *prev, *fa;
-        unsigned long flags;
-        void *mem = 0;
-
-        spin_lock_irqsave (mb_sram_lock, flags);
-
-        /* Look for a free area that can contain SIZE bytes.  */
-        for (prev = 0, fa = mb_sram_free_areas; fa; prev = fa, fa = fa->next)
-                if (fa->size >= size) {
-                        /* Found one!  */
-                        mem = fa->mem;
-
-                        if (fa->size == size) {
-                                /* In fact, it fits exactly, so remove
-                                   this node from the free-list.  */
-                                if (prev)
-                                        prev->next = fa->next;
-                                else
-                                        mb_sram_free_areas = fa->next;
-                                /* Put it on the free-list-entry-free-list. */
-                                fa->next = mb_sram_free_free_areas;
-                                mb_sram_free_free_areas = fa;
-                        } else {
-                                /* FA is bigger than SIZE, so just
-                                   reduce its size to account for this
-                                   allocation.  */
-                                fa->mem += size;
-                                fa->size -= size;
-                        }
-
-                        break;
-                }
-
-        spin_unlock_irqrestore (mb_sram_lock, flags);
-
-        return mem;
-}
-
-/* Return the memory area MEM of size SIZE to the MB SRAM free pool.  */
-static void free_mb_sram (void *mem, size_t size)
-{
-        struct mb_sram_free_area *prev, *fa, *new_fa;
-        unsigned long flags;
-        void *end = mem + size;
-
-        spin_lock_irqsave (mb_sram_lock, flags);
-
- retry:
-        /* Find an adjacent free-list entry.  */
-        for (prev = 0, fa = mb_sram_free_areas; fa; prev = fa, fa = fa->next)
-                if (fa->mem == end) {
-                        /* FA is just after MEM, grow down to encompass it. */
-                        fa->mem = mem;
-                        fa->size += size;
-                        goto done;
-                } else if (fa->mem + fa->size == mem) {
-                        struct mb_sram_free_area *next_fa = fa->next;
-
-                        /* FA is just before MEM, expand to encompass it. */
-                        fa->size += size;
-
-                        /* See if FA can now be merged with its successor. */
-                        if (next_fa && fa->mem + fa->size == next_fa->mem) {
-                                /* Yup; merge NEXT_FA's info into FA.  */
-                                fa->size += next_fa->size;
-                                fa->next = next_fa->next;
-                                /* Free NEXT_FA.  */
-                                next_fa->next = mb_sram_free_free_areas;
-                                mb_sram_free_free_areas = next_fa;
-                        }
-                        goto done;
-                } else if (fa->mem > mem)
-                        /* We've reached the right spot in the free-list
-                           without finding an adjacent free-area, so add
-                           a new free area to hold mem. */
-                        break;
-
-        /* Make a new free-list entry.  */
-
-        /* First, get a free-list entry.  */
-        if (! mb_sram_free_free_areas) {
-                /* There are none, so make some.  */
-                void *block;
-                size_t block_size = sizeof (struct mb_sram_free_area) * 8;
-
-                /* Don't hold the lock while calling kmalloc (I'm not
-                   sure whether it would be a problem, since we use
-                   GFP_ATOMIC, but it makes me nervous).  */
-                spin_unlock_irqrestore (mb_sram_lock, flags);
-
-                block = kmalloc (block_size, GFP_ATOMIC);
-                if (! block)
-                        panic ("free_mb_sram: can't allocate free-list entry");
-
-                /* Now get the lock back.  */
-                spin_lock_irqsave (mb_sram_lock, flags);
-
-                /* Add the new free free-list entries.  */
-                while (block_size > 0) {
-                        struct mb_sram_free_area *nfa = block;
-                        nfa->next = mb_sram_free_free_areas;
-                        mb_sram_free_free_areas = nfa;
-                        block += sizeof *nfa;
-                        block_size -= sizeof *nfa;
-                }
-
-                /* Since we dropped the lock to call kmalloc, the
-                   free-list could have changed, so retry from the
-                   beginning.  */
-                goto retry;
-        }
-
-        /* Remove NEW_FA from the free-list of free-list entries.  */
-        new_fa = mb_sram_free_free_areas;
-        mb_sram_free_free_areas = new_fa->next;
-
-        /* NEW_FA initially holds only MEM.  */
-        new_fa->mem = mem;
-        new_fa->size = size;
-
-        /* Insert NEW_FA in the free-list between PREV and FA. */
-        new_fa->next = fa;
-        if (prev)
-                prev->next = new_fa;
-        else
-                mb_sram_free_areas = new_fa;
-
- done:
-        spin_unlock_irqrestore (mb_sram_lock, flags);
-}
-
-
-/* Maintainence of CPU -> Mother-A DMA mappings.  */
-
-struct dma_mapping {
-        void *cpu_addr;
-        void *mb_sram_addr;
-        size_t size;
-        struct dma_mapping *next;
-};
-
-/* A list of mappings from CPU addresses to MB SRAM addresses for active
-   DMA blocks (that have been `granted' to the PCI device).  */
-static struct dma_mapping *active_dma_mappings = 0;
-
-/* A list of free mapping objects.  */
-static struct dma_mapping *free_dma_mappings = 0;
-
-/* Spinlock protecting the above globals.  */
-static DEFINE_SPINLOCK(dma_mappings_lock);
-
-static struct dma_mapping *new_dma_mapping (size_t size)
-{
-        unsigned long flags;
-        struct dma_mapping *mapping;
-        void *mb_sram_block = alloc_mb_sram (size);
-
-        if (! mb_sram_block)
-                return 0;
-
-        spin_lock_irqsave (dma_mappings_lock, flags);
-
-        if (! free_dma_mappings) {
-                /* We're out of mapping structures, make more.  */
-                void *mblock;
-                size_t mblock_size = sizeof (struct dma_mapping) * 8;
-
-                /* Don't hold the lock while calling kmalloc (I'm not
-                   sure whether it would be a problem, since we use
-                   GFP_ATOMIC, but it makes me nervous).  */
-                spin_unlock_irqrestore (dma_mappings_lock, flags);
-
-                mblock = kmalloc (mblock_size, GFP_ATOMIC);
-                if (! mblock) {
-                        free_mb_sram (mb_sram_block, size);
-                        return 0;
-                }
-
-                /* Get the lock back.  */
-                spin_lock_irqsave (dma_mappings_lock, flags);
-
-                /* Add the new mapping structures to the free-list.  */
-                while (mblock_size > 0) {
-                        struct dma_mapping *fm = mblock;
-                        fm->next = free_dma_mappings;
-                        free_dma_mappings = fm;
-                        mblock += sizeof *fm;
-                        mblock_size -= sizeof *fm;
-                }
-        }
-
-        /* Get a mapping struct from the freelist.  */
-        mapping = free_dma_mappings;
-        free_dma_mappings = mapping->next;
-
-        /* Initialize the mapping.  Other fields should be filled in by
-           caller.  */
-        mapping->mb_sram_addr = mb_sram_block;
-        mapping->size = size;
-
-        /* Add it to the list of active mappings.  */
-        mapping->next = active_dma_mappings;
-        active_dma_mappings = mapping;
-
-        spin_unlock_irqrestore (dma_mappings_lock, flags);
-
-        return mapping;
-}
-
-static struct dma_mapping *find_dma_mapping (void *mb_sram_addr)
-{
-        unsigned long flags;
-        struct dma_mapping *mapping;
-
-        spin_lock_irqsave (dma_mappings_lock, flags);
-
-        for (mapping = active_dma_mappings; mapping; mapping = mapping->next)
-                if (mapping->mb_sram_addr == mb_sram_addr) {
-                        spin_unlock_irqrestore (dma_mappings_lock, flags);
-                        return mapping;
-                }
-
-        panic ("find_dma_mapping: unmapped PCI DMA addr 0x%x",
-               MB_SRAM_TO_PCI (mb_sram_addr));
-}
-
-static struct dma_mapping *deactivate_dma_mapping (void *mb_sram_addr)
-{
-        unsigned long flags;
-        struct dma_mapping *mapping, *prev;
-
-        spin_lock_irqsave (dma_mappings_lock, flags);
-
-        for (prev = 0, mapping = active_dma_mappings;
-             mapping;
-             prev = mapping, mapping = mapping->next)
-        {
-                if (mapping->mb_sram_addr == mb_sram_addr) {
-                        /* This is the MAPPING; deactivate it.  */
-                        if (prev)
-                                prev->next = mapping->next;
-                        else
-                                active_dma_mappings = mapping->next;
-
-                        spin_unlock_irqrestore (dma_mappings_lock, flags);
-
-                        return mapping;
-                }
-        }
-
-        panic ("deactivate_dma_mapping: unmapped PCI DMA addr 0x%x",
-               MB_SRAM_TO_PCI (mb_sram_addr));
-}
-
-/* Return MAPPING to the freelist.  */
-static inline void
-free_dma_mapping (struct dma_mapping *mapping)
-{
-        unsigned long flags;
-
-        free_mb_sram (mapping->mb_sram_addr, mapping->size);
-
-        spin_lock_irqsave (dma_mappings_lock, flags);
-
-        mapping->next = free_dma_mappings;
-        free_dma_mappings = mapping;
-
-        spin_unlock_irqrestore (dma_mappings_lock, flags);
-}
-
-
-/* Single PCI DMA mappings.  */
-
-/* `Grant' to PDEV the memory block at CPU_ADDR, for doing DMA.  The
-   32-bit PCI bus mastering address to use is returned.  the device owns
-   this memory until either pci_unmap_single or pci_dma_sync_single is
-   performed.  */
-dma_addr_t
-pci_map_single (struct pci_dev *pdev, void *cpu_addr, size_t size, int dir)
-{
-        struct dma_mapping *mapping = new_dma_mapping (size);
-
-        if (! mapping)
-                return 0;
-
-        mapping->cpu_addr = cpu_addr;
-
-        if (dir == PCI_DMA_BIDIRECTIONAL || dir == PCI_DMA_TODEVICE)
-                memcpy (mapping->mb_sram_addr, cpu_addr, size);
-
-        return MB_SRAM_TO_PCI (mapping->mb_sram_addr);
-}
-
-/* Return to the CPU the PCI DMA memory block previously `granted' to
-   PDEV, at DMA_ADDR.  */
-void pci_unmap_single (struct pci_dev *pdev, dma_addr_t dma_addr, size_t size,
-                       int dir)
-{
-        void *mb_sram_addr = PCI_TO_MB_SRAM (dma_addr);
-        struct dma_mapping *mapping = deactivate_dma_mapping (mb_sram_addr);
-
-        if (size != mapping->size)
-                panic ("pci_unmap_single: size (%d) doesn't match"
-                       " size of mapping at PCI DMA addr 0x%x (%d)\n",
-                       size, dma_addr, mapping->size);
-
-        /* Copy back the DMA'd contents if necessary.  */
-        if (dir == PCI_DMA_BIDIRECTIONAL || dir == PCI_DMA_FROMDEVICE)
-                memcpy (mapping->cpu_addr, mb_sram_addr, size);
-
-        /* Return mapping to the freelist.  */
-        free_dma_mapping (mapping);
-}
-
-/* Make physical memory consistent for a single streaming mode DMA
-   translation after a transfer.
-
-   If you perform a pci_map_single() but wish to interrogate the
-   buffer using the cpu, yet do not wish to teardown the PCI dma
-   mapping, you must call this function before doing so.  At the next
-   point you give the PCI dma address back to the card, you must first
-   perform a pci_dma_sync_for_device, and then the device again owns
-   the buffer.  */
-void
-pci_dma_sync_single_for_cpu (struct pci_dev *pdev, dma_addr_t dma_addr, size_t size,
-                     int dir)
-{
-        void *mb_sram_addr = PCI_TO_MB_SRAM (dma_addr);
-        struct dma_mapping *mapping = find_dma_mapping (mb_sram_addr);
-
-        /* Synchronize the DMA buffer with the CPU buffer if necessary.  */
-        if (dir == PCI_DMA_FROMDEVICE)
-                memcpy (mapping->cpu_addr, mb_sram_addr, size);
-        else if (dir == PCI_DMA_TODEVICE)
-                ; /* nothing to do */
-        else
-                panic("pci_dma_sync_single: unsupported sync dir: %d", dir);
-}
-
-void
-pci_dma_sync_single_for_device (struct pci_dev *pdev, dma_addr_t dma_addr, size_t size,
-                                int dir)
-{
-        void *mb_sram_addr = PCI_TO_MB_SRAM (dma_addr);
-        struct dma_mapping *mapping = find_dma_mapping (mb_sram_addr);
-
-        /* Synchronize the DMA buffer with the CPU buffer if necessary.  */
-        if (dir == PCI_DMA_FROMDEVICE)
-                ; /* nothing to do */
-        else if (dir == PCI_DMA_TODEVICE)
-                memcpy (mb_sram_addr, mapping->cpu_addr, size);
-        else
-                panic("pci_dma_sync_single: unsupported sync dir: %d", dir);
-}
-
-
-/* Scatter-gather PCI DMA mappings.  */
-
-/* Do multiple DMA mappings at once.  */
-int
-pci_map_sg (struct pci_dev *pdev, struct scatterlist *sg, int sg_len, int dir)
-{
-        BUG ();
-        return 0;
-}
-
-/* Unmap multiple DMA mappings at once.  */
-void
-pci_unmap_sg (struct pci_dev *pdev, struct scatterlist *sg, int sg_len,int dir)
-{
-        BUG ();
-}
-
-/* Make physical memory consistent for a set of streaming mode DMA
-   translations after a transfer.  The same as pci_dma_sync_single_* but
-   for a scatter-gather list, same rules and usage.  */
-
-void
-pci_dma_sync_sg_for_cpu (struct pci_dev *dev,
-                         struct scatterlist *sg, int sg_len,
-                         int dir)
-{
-        BUG ();
-}
-
-void
-pci_dma_sync_sg_for_device (struct pci_dev *dev,
-                            struct scatterlist *sg, int sg_len,
-                            int dir)
-{
-        BUG ();
-}
-
-
-/* PCI mem mapping.  */
-
-/* Allocate and map kernel buffer using consistent mode DMA for PCI
-   device.  Returns non-NULL cpu-view pointer to the buffer if
-   successful and sets *DMA_ADDR to the pci side dma address as well,
-   else DMA_ADDR is undefined.  */
-void *
-pci_alloc_consistent (struct pci_dev *pdev, size_t size, dma_addr_t *dma_addr)
-{
-        void *mb_sram_mem = alloc_mb_sram (size);
-        if (mb_sram_mem)
-                *dma_addr = MB_SRAM_TO_PCI (mb_sram_mem);
-        return mb_sram_mem;
-}
-
-/* Free and unmap a consistent DMA buffer.  CPU_ADDR and DMA_ADDR must
-   be values that were returned from pci_alloc_consistent.  SIZE must be
-   the same as what as passed into pci_alloc_consistent.  References to
-   the memory and mappings associated with CPU_ADDR or DMA_ADDR past
-   this call are illegal.  */
-void
-pci_free_consistent (struct pci_dev *pdev, size_t size, void *cpu_addr,
-                     dma_addr_t dma_addr)
-{
-        void *mb_sram_mem = PCI_TO_MB_SRAM (dma_addr);
-        free_mb_sram (mb_sram_mem, size);
-}
-
-
-/* iomap/iomap */
-
-void __iomem *pci_iomap (struct pci_dev *dev, int bar, unsigned long max)
-{
-        resource_size_t start = pci_resource_start (dev, bar);
-        resource_size_t len = pci_resource_len (dev, bar);
-
-        if (!start || len == 0)
-                return 0;
-
-        /* None of the ioremap functions actually do anything, other than
-           re-casting their argument, so don't bother differentiating them.  */
-        return ioremap (start, len);
-}
-
-void pci_iounmap (struct pci_dev *dev, void __iomem *addr)
-{
-        /* nothing */
-}
-
-
-/* symbol exports (for modules) */
-
-EXPORT_SYMBOL (pci_map_single);
-EXPORT_SYMBOL (pci_unmap_single);
-EXPORT_SYMBOL (pci_alloc_consistent);
-EXPORT_SYMBOL (pci_free_consistent);
-EXPORT_SYMBOL (pci_dma_sync_single_for_cpu);
-EXPORT_SYMBOL (pci_dma_sync_single_for_device);
-EXPORT_SYMBOL (pci_iomap);
-EXPORT_SYMBOL (pci_iounmap);
diff --git a/arch/v850/kernel/rte_me2_cb.c b/arch/v850/kernel/rte_me2_cb.c
deleted file mode 100644
index 46803d48dffe..000000000000
--- a/arch/v850/kernel/rte_me2_cb.c
+++ /dev/null
@@ -1,298 +0,0 @@
-/*
- * arch/v850/kernel/rte_me2_cb.c -- Midas labs RTE-V850E/ME2-CB board
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/bootmem.h>
-#include <linux/irq.h>
-#include <linux/fs.h>
-#include <linux/major.h>
-#include <linux/sched.h>
-#include <linux/delay.h>
-
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/me2.h>
-#include <asm/rte_me2_cb.h>
-#include <asm/machdep.h>
-#include <asm/v850e_intc.h>
-#include <asm/v850e_cache.h>
-#include <asm/irq.h>
-
-#include "mach.h"
-
-extern unsigned long *_intv_start;
-extern unsigned long *_intv_end;
-
-/* LED access routines.  */
-extern unsigned read_leds (int pos, char *buf, int len);
-extern unsigned write_leds (int pos, const char *buf, int len);
-
-
-/* SDRAM are almost contiguous (with a small hole in between;
-   see mach_reserve_bootmem for details), so just use both as one big area.  */
-#define RAM_START       SDRAM_ADDR
-#define RAM_END         (SDRAM_ADDR + SDRAM_SIZE)
-
-
-void __init mach_get_physical_ram (unsigned long *ram_start,
-                                   unsigned long *ram_len)
-{
-        *ram_start = RAM_START;
-        *ram_len = RAM_END - RAM_START;
-}
-
-void mach_gettimeofday (struct timespec *tv)
-{
-        tv->tv_sec = 0;
-        tv->tv_nsec = 0;
-}
-
-/* Called before configuring an on-chip UART.  */
-void rte_me2_cb_uart_pre_configure (unsigned chan,
-                                    unsigned cflags, unsigned baud)
-{
-        /* The RTE-V850E/ME2-CB connects some general-purpose I/O
-           pins on the CPU to the RTS/CTS lines of UARTB channel 0's
-           serial connection.
-           I/O pins P21 and P22 are RTS and CTS respectively.  */
-        if (chan == 0) {
-                /* Put P21 & P22 in I/O port mode.  */
-                ME2_PORT2_PMC &= ~0x6;
-                /* Make P21 and output, and P22 an input.  */
-                ME2_PORT2_PM = (ME2_PORT2_PM & ~0xC) | 0x4;
-        }
-
-        me2_uart_pre_configure (chan, cflags, baud);
-}
-
-void __init mach_init_irqs (void)
-{
-        /* Initialize interrupts.  */
-        me2_init_irqs ();
-        rte_me2_cb_init_irqs ();
-}
-
-#ifdef CONFIG_ROM_KERNEL
-/* Initialization for kernel in ROM.  */
-static inline rom_kernel_init (void)
-{
-        /* If the kernel is in ROM, we have to copy any initialized data
-           from ROM into RAM.  */
-        extern unsigned long _data_load_start, _sdata, _edata;
-        register unsigned long *src = &_data_load_start;
-        register unsigned long *dst = &_sdata, *end = &_edata;
-
-        while (dst != end)
-                *dst++ = *src++;
-}
-#endif /* CONFIG_ROM_KERNEL */
-
-static void install_interrupt_vectors (void)
-{
-        unsigned long *p1, *p2;
-
-        ME2_IRAMM = 0x03; /* V850E/ME2 iRAM write mode */
-
-        /* vector copy to iRAM */
-        p1 = (unsigned long *)0; /* v85x vector start */
-        p2 = (unsigned long *)&_intv_start;
-        while (p2 < (unsigned long *)&_intv_end)
-                *p1++ = *p2++;
-
-        ME2_IRAMM = 0x00; /* V850E/ME2 iRAM read mode */
-}
-
-/* CompactFlash */
-
-static void cf_power_on (void)
-{
-        /* CF card detected? */
-        if (CB_CF_STS0 & 0x0030)
-                return;
-
-        CB_CF_REG0 = 0x0002; /* reest on */
-        mdelay (10);
-        CB_CF_REG0 = 0x0003; /* power on */
-        mdelay (10);
-        CB_CF_REG0 = 0x0001; /* reset off */
-        mdelay (10);
-}
-
-static void cf_power_off (void)
-{
-        CB_CF_REG0 = 0x0003; /* power on */
-        mdelay (10);
-        CB_CF_REG0 = 0x0002; /* reest on */
-        mdelay (10);
-}
-
-void __init mach_early_init (void)
-{
-        install_interrupt_vectors ();
-
-        /* CS1 SDRAM instruction cache enable */
-        v850e_cache_enable (0x04, 0x03, 0);
-
-        rte_cb_early_init ();
-
-        /* CompactFlash power on */
-        cf_power_on ();
-
-#if defined (CONFIG_ROM_KERNEL)
-        rom_kernel_init ();
-#endif
-}
-
-
-/* RTE-V850E/ME2-CB Programmable Interrupt Controller.  */
-
-static struct cb_pic_irq_init cb_pic_irq_inits[] = {
-        { "CB_EXTTM0",       IRQ_CB_EXTTM0,       1, 1, 6 },
-        { "CB_EXTSIO",       IRQ_CB_EXTSIO,       1, 1, 6 },
-        { "CB_TOVER",        IRQ_CB_TOVER,        1, 1, 6 },
-        { "CB_GINT0",        IRQ_CB_GINT0,        1, 1, 6 },
-        { "CB_USB",          IRQ_CB_USB,          1, 1, 6 },
-        { "CB_LANC",         IRQ_CB_LANC,         1, 1, 6 },
-        { "CB_USB_VBUS_ON",  IRQ_CB_USB_VBUS_ON,  1, 1, 6 },
-        { "CB_USB_VBUS_OFF", IRQ_CB_USB_VBUS_OFF, 1, 1, 6 },
-        { "CB_EXTTM1",       IRQ_CB_EXTTM1,       1, 1, 6 },
-        { "CB_EXTTM2",       IRQ_CB_EXTTM2,       1, 1, 6 },
-        { 0 }
-};
-#define NUM_CB_PIC_IRQ_INITS (ARRAY_SIZE(cb_pic_irq_inits) - 1)
-
-static struct hw_interrupt_type cb_pic_hw_itypes[NUM_CB_PIC_IRQ_INITS];
-static unsigned char cb_pic_active_irqs = 0;
-
-void __init rte_me2_cb_init_irqs (void)
-{
-        cb_pic_init_irq_types (cb_pic_irq_inits, cb_pic_hw_itypes);
-
-        /* Initalize on board PIC1 (not PIC0) enable */
-        CB_PIC_INT0M  = 0x0000;
-        CB_PIC_INT1M  = 0x0000;
-        CB_PIC_INTR   = 0x0000;
-        CB_PIC_INTEN |= CB_PIC_INT1EN;
-
-        ME2_PORT2_PMC    |= 0x08;       /* INTP23/SCK1 mode */
-        ME2_PORT2_PFC    &= ~0x08;      /* INTP23 mode */
-        ME2_INTR(2)      &= ~0x08;      /* INTP23 falling-edge detect */
-        ME2_INTF(2)      &= ~0x08;      /*   " */
-
-        rte_cb_init_irqs ();    /* gbus &c */
-}
-
-
-/* Enable interrupt handling for interrupt IRQ.  */
-void cb_pic_enable_irq (unsigned irq)
-{
-        CB_PIC_INT1M |= 1 << (irq - CB_PIC_BASE_IRQ);
-}
-
-void cb_pic_disable_irq (unsigned irq)
-{
-        CB_PIC_INT1M &= ~(1 << (irq - CB_PIC_BASE_IRQ));
-}
-
-void cb_pic_shutdown_irq (unsigned irq)
-{
-        cb_pic_disable_irq (irq);
-
-        if (--cb_pic_active_irqs == 0)
-                free_irq (IRQ_CB_PIC, 0);
-
-        CB_PIC_INT1M &= ~(1 << (irq - CB_PIC_BASE_IRQ));
-}
-
-static irqreturn_t cb_pic_handle_irq (int irq, void *dev_id,
-                                      struct pt_regs *regs)
-{
-        irqreturn_t rval = IRQ_NONE;
-        unsigned status = CB_PIC_INTR;
-        unsigned enable = CB_PIC_INT1M;
-
-        /* Only pay attention to enabled interrupts.  */
-        status &= enable;
-
-        CB_PIC_INTEN &= ~CB_PIC_INT1EN;
-
-        if (status) {
-                unsigned mask = 1;
-
-                irq = CB_PIC_BASE_IRQ;
-                do {
-                        /* There's an active interrupt, find out which one,
-                           and call its handler.  */
-                        while (! (status & mask)) {
-                                irq++;
-                                mask <<= 1;
-                        }
-                        status &= ~mask;
-
-                        CB_PIC_INTR = mask;
-
-                        /* Recursively call handle_irq to handle it. */
-                        handle_irq (irq, regs);
-                        rval = IRQ_HANDLED;
-                } while (status);
-        }
-
-        CB_PIC_INTEN |= CB_PIC_INT1EN;
-
-        return rval;
-}
-
-
-static void irq_nop (unsigned irq) { }
-
-static unsigned cb_pic_startup_irq (unsigned irq)
-{
-        int rval;
-
-        if (cb_pic_active_irqs == 0) {
-                rval = request_irq (IRQ_CB_PIC, cb_pic_handle_irq,
-                                    IRQF_DISABLED, "cb_pic_handler", 0);
-                if (rval != 0)
-                        return rval;
-        }
-
-        cb_pic_active_irqs++;
-
-        cb_pic_enable_irq (irq);
-
-        return 0;
-}
-
-/* Initialize HW_IRQ_TYPES for INTC-controlled irqs described in array
-   INITS (which is terminated by an entry with the name field == 0).  */
-void __init cb_pic_init_irq_types (struct cb_pic_irq_init *inits,
-                                   struct hw_interrupt_type *hw_irq_types)
-{
-        struct cb_pic_irq_init *init;
-        for (init = inits; init->name; init++) {
-                struct hw_interrupt_type *hwit = hw_irq_types++;
-
-                hwit->typename = init->name;
-
-                hwit->startup  = cb_pic_startup_irq;
-                hwit->shutdown = cb_pic_shutdown_irq;
-                hwit->enable   = cb_pic_enable_irq;
-                hwit->disable  = cb_pic_disable_irq;
-                hwit->ack      = irq_nop;
-                hwit->end      = irq_nop;
-
-                /* Initialize kernel IRQ infrastructure for this interrupt.  */
-                init_irq_handlers(init->base, init->num, init->interval, hwit);
-        }
-}
diff --git a/arch/v850/kernel/rte_me2_cb.ld b/arch/v850/kernel/rte_me2_cb.ld
deleted file mode 100644
index cf0766065ec6..000000000000
--- a/arch/v850/kernel/rte_me2_cb.ld
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Linker script for the Midas labs RTE-V850E/ME2-CB evaluation board
-   (CONFIG_RTE_CB_ME2), with kernel in SDRAM.  */
-
-MEMORY {
-        /* 128Kbyte of IRAM */
-        IRAM : ORIGIN = 0x00000000, LENGTH = 0x00020000
-
-        /* 32MB of SDRAM.  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-#define KRAM SDRAM
-
-SECTIONS {
-        .text : {
-                __kram_start = . ;
-                TEXT_CONTENTS
-                INTV_CONTENTS   /* copy to iRAM (0x0-0x620) */
-        } > KRAM
-
-        .data : {
-                DATA_CONTENTS
-                BSS_CONTENTS
-                RAMK_INIT_CONTENTS
-                __kram_end = . ;
-                BOOTMAP_CONTENTS
-        } > KRAM
-        
-        .root ALIGN (4096) : { ROOT_FS_CONTENTS } > SDRAM
-}
diff --git a/arch/v850/kernel/rte_nb85e_cb-multi.ld b/arch/v850/kernel/rte_nb85e_cb-multi.ld
deleted file mode 100644
index de347b4fffac..000000000000
--- a/arch/v850/kernel/rte_nb85e_cb-multi.ld
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Linker script for the Midas labs RTE-NB85E-CB evaluation board
-   (CONFIG_RTE_CB_NB85E), with the Multi debugger ROM monitor .  */
-
-MEMORY {
-        /* 1MB of SRAM; we can't use the last 96KB, because it's used by
-           the monitor scratch-RAM.  This memory is mirrored 4 times.  */
-        SRAM  : ORIGIN = SRAM_ADDR,  LENGTH = (SRAM_SIZE - MON_SCRATCH_SIZE)
-        /* Monitor scratch RAM; only the interrupt vectors should go here.  */
-        MRAM  : ORIGIN = MON_SCRATCH_ADDR,  LENGTH = MON_SCRATCH_SIZE
-        /* 16MB of SDRAM.  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-#ifdef CONFIG_RTE_CB_NB85E_KSRAM
-# define KRAM SRAM
-#else
-# define KRAM SDRAM
-#endif
-
-SECTIONS {
-        /* We can't use RAMK_KRAM_CONTENTS because that puts the whole
-           kernel in a single ELF segment, and the Multi debugger (which
-           we use to load the kernel) appears to have bizarre problems
-           dealing with it.  */
-
-        .text : {
-                __kram_start = . ;
-                TEXT_CONTENTS
-        } > KRAM
-
-        .data : {
-                DATA_CONTENTS
-                BSS_CONTENTS
-                RAMK_INIT_CONTENTS
-                __kram_end = . ;
-                BOOTMAP_CONTENTS
-
-                /* The address at which the interrupt vectors are initially
-                   loaded by the loader.  We can't load the interrupt vectors
-                   directly into their target location, because the monitor
-                   ROM for the GHS Multi debugger barfs if we try.
-                   Unfortunately, Multi also doesn't deal correctly with ELF
-                   sections where the LMA and VMA differ (it just ignores the
-                   LMA), so we can't use that feature to work around the
-                   problem!  What we do instead is just put the interrupt
-                   vectors into a normal section, and have the
-                   `mach_early_init' function for Midas boards do the
-                   necessary copying and relocation at runtime (this section
-                   basically only contains `jr' instructions, so it's not
-                   that hard).  */
-                . = ALIGN (0x10) ;
-                __intv_load_start = . ;
-                INTV_CONTENTS
-        } > KRAM
-
-        .root ALIGN (4096) : { ROOT_FS_CONTENTS } > SDRAM
-}
diff --git a/arch/v850/kernel/rte_nb85e_cb.c b/arch/v850/kernel/rte_nb85e_cb.c
deleted file mode 100644
index b4a045da5d70..000000000000
--- a/arch/v850/kernel/rte_nb85e_cb.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * arch/v850/kernel/rte_nb85e_cb.c -- Midas labs RTE-V850E/NB85E-CB board
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/bootmem.h>
-#include <linux/irq.h>
-
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/v850e.h>
-#include <asm/rte_nb85e_cb.h>
-
-#include "mach.h"
-
-void __init mach_early_init (void)
-{
-        /* Configure caching; some possible settings:
-
-             BHC = 0x0000, DCC = 0x0000  -- all caching disabled
-             BHC = 0x0040, DCC = 0x0000  -- SDRAM: icache only
-             BHC = 0x0080, DCC = 0x0C00  -- SDRAM: write-back dcache only
-             BHC = 0x00C0, DCC = 0x0C00  -- SDRAM: icache + write-back dcache
-             BHC = 0x00C0, DCC = 0x0800  -- SDRAM: icache + write-thru dcache
-
-           We can only cache SDRAM (we can't use cache SRAM because it's in
-           the same memory region as the on-chip RAM and I/O space).
-
-           Unfortunately, the dcache seems to be buggy, so we only use the
-           icache for now.  */
-        v850e_cache_enable (0x0040 /*BHC*/, 0x0003 /*ICC*/, 0x0000 /*DCC*/);
-
-        rte_cb_early_init ();
-}
-
-void __init mach_get_physical_ram (unsigned long *ram_start,
-                                   unsigned long *ram_len)
-{
-        /* We just use SDRAM here.  */
-        *ram_start = SDRAM_ADDR;
-        *ram_len = SDRAM_SIZE;
-}
-
-void mach_gettimeofday (struct timespec *tv)
-{
-        tv->tv_sec = 0;
-        tv->tv_nsec = 0;
-}
-
-/* Called before configuring an on-chip UART.  */
-void rte_nb85e_cb_uart_pre_configure (unsigned chan,
-                                    unsigned cflags, unsigned baud)
-{
-        /* The RTE-NB85E-CB connects some general-purpose I/O pins on the
-           CPU to the RTS/CTS lines the UART's serial connection, as follows:
-           P00 = CTS (in), P01 = DSR (in), P02 = RTS (out), P03 = DTR (out). */
-
-        TEG_PORT0_PM = 0x03;    /* P00 and P01 inputs, P02 and P03 outputs */
-        TEG_PORT0_IO = 0x03;    /* Accept input */
-
-        /* Do pre-configuration for the actual UART.  */
-        teg_uart_pre_configure (chan, cflags, baud);
-}
-
-void __init mach_init_irqs (void)
-{
-        teg_init_irqs ();
-        rte_cb_init_irqs ();
-}
diff --git a/arch/v850/kernel/rte_nb85e_cb.ld b/arch/v850/kernel/rte_nb85e_cb.ld
deleted file mode 100644
index b672f484f085..000000000000
--- a/arch/v850/kernel/rte_nb85e_cb.ld
+++ /dev/null
@@ -1,22 +0,0 @@
-/* Linker script for the Midas labs RTE-NB85E-CB evaluation board
-   (CONFIG_RTE_CB_NB85E).  */
-
-MEMORY {
-        LOW   : ORIGIN = 0x0,        LENGTH = 0x00100000
-        /* 1MB of SRAM  This memory is mirrored 4 times.  */
-        SRAM  : ORIGIN = SRAM_ADDR,  LENGTH = SRAM_SIZE
-        /* 16MB of SDRAM.  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-#ifdef CONFIG_RTE_CB_NB85E_KSRAM
-# define KRAM SRAM
-#else
-# define KRAM SDRAM
-#endif
-
-SECTIONS {
-        .intv : { INTV_CONTENTS } > LOW
-        .sram : { RAMK_KRAM_CONTENTS } > KRAM
-        .root : { ROOT_FS_CONTENTS } > SDRAM
-}
diff --git a/arch/v850/kernel/setup.c b/arch/v850/kernel/setup.c
deleted file mode 100644
index 10335cecf7bd..000000000000
--- a/arch/v850/kernel/setup.c
+++ /dev/null
@@ -1,329 +0,0 @@
-/*
- * arch/v850/kernel/setup.c -- Arch-dependent initialization functions
- *
- *  Copyright (C) 2001,02,03,05,06  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03,05,06  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/mm.h>
-#include <linux/bootmem.h>
-#include <linux/swap.h>         /* we don't have swap, but for nr_free_pages */
-#include <linux/irq.h>
-#include <linux/reboot.h>
-#include <linux/personality.h>
-#include <linux/major.h>
-#include <linux/root_dev.h>
-#include <linux/mtd/mtd.h>
-#include <linux/init.h>
-
-#include <asm/irq.h>
-#include <asm/setup.h>
-
-#include "mach.h"
-
-/* These symbols are all defined in the linker map to delineate various
-   statically allocated regions of memory.  */
-
-extern char _intv_start, _intv_end;
-/* `kram' is only used if the kernel uses part of normal user RAM.  */
-extern char _kram_start __attribute__ ((__weak__));
-extern char _kram_end __attribute__ ((__weak__));
-extern char _init_start, _init_end;
-extern char _bootmap;
-extern char _stext, _etext, _sdata, _edata, _sbss, _ebss;
-/* Many platforms use an embedded root image.  */
-extern char _root_fs_image_start __attribute__ ((__weak__));
-extern char _root_fs_image_end __attribute__ ((__weak__));
-
-
-char __initdata command_line[COMMAND_LINE_SIZE];
-
-/* Memory not used by the kernel.  */
-static unsigned long total_ram_pages;
-
-/* System RAM.  */
-static unsigned long ram_start = 0, ram_len = 0;
-
-
-#define ADDR_TO_PAGE_UP(x)   ((((unsigned long)x) + PAGE_SIZE-1) >> PAGE_SHIFT)
-#define ADDR_TO_PAGE(x)      (((unsigned long)x) >> PAGE_SHIFT)
-#define PAGE_TO_ADDR(x)      (((unsigned long)x) << PAGE_SHIFT)
-
-static void init_mem_alloc (unsigned long ram_start, unsigned long ram_len);
-
-void set_mem_root (void *addr, size_t len, char *cmd_line);
-
-
-void __init setup_arch (char **cmdline)
-{
-        /* Keep a copy of command line */
-        *cmdline = command_line;
-        memcpy (boot_command_line, command_line, COMMAND_LINE_SIZE);
-        boot_command_line[COMMAND_LINE_SIZE - 1] = '\0';
-
-        console_verbose ();
-
-        init_mm.start_code = (unsigned long) &_stext;
-        init_mm.end_code = (unsigned long) &_etext;
-        init_mm.end_data = (unsigned long) &_edata;
-        init_mm.brk = (unsigned long) &_kram_end;
-
-        /* Find out what mem this machine has.  */
-        mach_get_physical_ram (&ram_start, &ram_len);
-        /* ... and tell the kernel about it.  */
-        init_mem_alloc (ram_start, ram_len);
-
-        printk (KERN_INFO "CPU: %s\nPlatform: %s\n",
-                CPU_MODEL_LONG, PLATFORM_LONG);
-
-        /* do machine-specific setups.  */
-        mach_setup (cmdline);
-
-#ifdef CONFIG_MTD
-        if (!ROOT_DEV && &_root_fs_image_end > &_root_fs_image_start)
-                set_mem_root (&_root_fs_image_start,
-                              &_root_fs_image_end - &_root_fs_image_start,
-                              *cmdline);
-#endif
-}
-
-void __init trap_init (void)
-{
-}
-
-#ifdef CONFIG_MTD
-
-/* From drivers/mtd/devices/slram.c */
-#define SLRAM_BLK_SZ 0x4000
-
-/* Set the root filesystem to be the given memory region.
-   Some parameter may be appended to CMD_LINE.  */
-void set_mem_root (void *addr, size_t len, char *cmd_line)
-{
-        /* Some sort of idiocy in MTD means we must supply a length that's
-           a multiple of SLRAM_BLK_SZ.  We just round up the real length,
-           as the file system shouldn't attempt to access anything beyond
-           the end of the image anyway.  */
-        len = (((len - 1) + SLRAM_BLK_SZ) / SLRAM_BLK_SZ) * SLRAM_BLK_SZ;
-
-        /* The only way to pass info to the MTD slram driver is via
-           the command line.  */
-        if (*cmd_line) {
-                cmd_line += strlen (cmd_line);
-                *cmd_line++ = ' ';
-        }
-        sprintf (cmd_line, "slram=root,0x%x,+0x%x", (u32)addr, (u32)len);
-
-        ROOT_DEV = MKDEV (MTD_BLOCK_MAJOR, 0);
-}
-#endif
-
-
-static void irq_nop (unsigned irq) { }
-static unsigned irq_zero (unsigned irq) { return 0; }
-
-static void nmi_end (unsigned irq)
-{
-        if (irq != IRQ_NMI (0)) {
-                printk (KERN_CRIT "NMI %d is unrecoverable; restarting...",
-                        irq - IRQ_NMI (0));
-                machine_restart (0);
-        }
-}
-
-static struct hw_interrupt_type nmi_irq_type = {
-        .typename = "NMI",
-        .startup = irq_zero,            /* startup */
-        .shutdown = irq_nop,            /* shutdown */
-        .enable = irq_nop,              /* enable */
-        .disable = irq_nop,             /* disable */
-        .ack = irq_nop,         /* ack */
-        .end = nmi_end,         /* end */
-};
-
-void __init init_IRQ (void)
-{
-        init_irq_handlers (0, NUM_MACH_IRQS, 1, 0);
-        init_irq_handlers (IRQ_NMI (0), NUM_NMIS, 1, &nmi_irq_type);
-        mach_init_irqs ();
-}
-
-
-void __init mem_init (void)
-{
-        max_mapnr = MAP_NR (ram_start + ram_len);
-
-        num_physpages = ADDR_TO_PAGE (ram_len);
-
-        total_ram_pages = free_all_bootmem ();
-
-        printk (KERN_INFO
-                "Memory: %luK/%luK available"
-                " (%luK kernel code, %luK data)\n",
-                PAGE_TO_ADDR (nr_free_pages()) / 1024,
-                ram_len / 1024,
-                ((unsigned long)&_etext - (unsigned long)&_stext) / 1024,
-                ((unsigned long)&_ebss - (unsigned long)&_sdata) / 1024);
-}
-
-void free_initmem (void)
-{
-        unsigned long ram_end = ram_start + ram_len;
-        unsigned long start = PAGE_ALIGN ((unsigned long)(&_init_start));
-
-        if (start >= ram_start && start < ram_end) {
-                unsigned long addr;
-                unsigned long end = PAGE_ALIGN ((unsigned long)(&_init_end));
-
-                if (end > ram_end)
-                        end = ram_end;
-
-                printk("Freeing unused kernel memory: %ldK freed\n",
-                       (end - start) / 1024);
-
-                for (addr = start; addr < end; addr += PAGE_SIZE) {
-                        struct page *page = virt_to_page (addr);
-                        ClearPageReserved (page);
-                        init_page_count (page);
-                        __free_page (page);
-                        total_ram_pages++;
-                }
-        }
-}
-
-
-/* Initialize the `bootmem allocator'.  RAM_START and RAM_LEN identify
-   what RAM may be used.  */
-static void __init
-init_bootmem_alloc (unsigned long ram_start, unsigned long ram_len)
-{
-        /* The part of the kernel that's in the same managed RAM space
-           used for general allocation.  */
-        unsigned long kram_start = (unsigned long)&_kram_start;
-        unsigned long kram_end = (unsigned long)&_kram_end;
-        /* End of the managed RAM space.  */
-        unsigned long ram_end = ram_start + ram_len;
-        /* Address range of the interrupt vector table.  */
-        unsigned long intv_start = (unsigned long)&_intv_start;
-        unsigned long intv_end = (unsigned long)&_intv_end;
-        /* True if the interrupt vectors are in the managed RAM area.  */
-        int intv_in_ram = (intv_end > ram_start && intv_start < ram_end);
-        /* True if the interrupt vectors are inside the kernel's RAM.  */
-        int intv_in_kram = (intv_end > kram_start && intv_start < kram_end);
-        /* A pointer to an optional function that reserves platform-specific
-           memory regions.  We declare the pointer `volatile' to avoid gcc
-           turning the call into a static call (the problem is that since
-           it's a weak symbol, a static call may end up trying to reference
-           the location 0x0, which is not always reachable).  */
-        void (*volatile mrb) (void) = mach_reserve_bootmem;
-        /* The bootmem allocator's allocation bitmap.  */
-        unsigned long bootmap = (unsigned long)&_bootmap;
-        unsigned long bootmap_len;
-
-        /* Round bootmap location up to next page.  */
-        bootmap = PAGE_TO_ADDR (ADDR_TO_PAGE_UP (bootmap));
-
-        /* Initialize bootmem allocator.  */
-        bootmap_len = init_bootmem_node (NODE_DATA (0),
-                                         ADDR_TO_PAGE (bootmap),
-                                         ADDR_TO_PAGE (PAGE_OFFSET),
-                                         ADDR_TO_PAGE (ram_end));
-
-        /* Now make the RAM actually allocatable (it starts out `reserved'). */
-        free_bootmem (ram_start, ram_len);
-
-        if (kram_end > kram_start)
-                /* Reserve the RAM part of the kernel's address space, so it
-                   doesn't get allocated.  */
-                reserve_bootmem(kram_start, kram_end - kram_start,
-                                BOOTMEM_DEFAULT);
-        
-        if (intv_in_ram && !intv_in_kram)
-                /* Reserve the interrupt vector space.  */
-                reserve_bootmem(intv_start, intv_end - intv_start,
-                                BOOTMEM_DEFAULT);
-
-        if (bootmap >= ram_start && bootmap < ram_end)
-                /* Reserve the bootmap space.  */
-                reserve_bootmem(bootmap, bootmap_len,
-                                BOOTMEM_DEFAULT);
-
-        /* Reserve the memory used by the root filesystem image if it's
-           in RAM.  */
-        if (&_root_fs_image_end > &_root_fs_image_start
-            && (unsigned long)&_root_fs_image_start >= ram_start
-            && (unsigned long)&_root_fs_image_start < ram_end)
-                reserve_bootmem ((unsigned long)&_root_fs_image_start,
-                                 &_root_fs_image_end - &_root_fs_image_start,
-                                 BOOTMEM_DEFAULT);
-
-        /* Let the platform-dependent code reserve some too.  */
-        if (mrb)
-                (*mrb) ();
-}
-
-/* Tell the kernel about what RAM it may use for memory allocation.  */
-static void __init
-init_mem_alloc (unsigned long ram_start, unsigned long ram_len)
-{
-        unsigned i;
-        unsigned long zones_size[MAX_NR_ZONES];
-
-        init_bootmem_alloc (ram_start, ram_len);
-
-        for (i = 0; i < MAX_NR_ZONES; i++)
-                zones_size[i] = 0;
-
-        /* We stuff all the memory into one area, which includes the
-           initial gap from PAGE_OFFSET to ram_start.  */
-        zones_size[ZONE_DMA]
-                = ADDR_TO_PAGE (ram_len + (ram_start - PAGE_OFFSET));
-
-        /* The allocator is very picky about the address of the first
-           allocatable page -- it must be at least as aligned as the
-           maximum allocation -- so try to detect cases where it will get
-           confused and signal them at compile time (this is a common
-           problem when porting to a new platform with ).  There is a
-           similar runtime check in free_area_init_core.  */
-#if ((PAGE_OFFSET >> PAGE_SHIFT) & ((1UL << (MAX_ORDER - 1)) - 1))
-#error MAX_ORDER is too large for given PAGE_OFFSET (use CONFIG_FORCE_MAX_ZONEORDER to change it)
-#endif
-        NODE_DATA(0)->node_mem_map = NULL;
-        free_area_init_node(0, zones_size, ADDR_TO_PAGE (PAGE_OFFSET), 0);
-}
-
-
-
-/* Taken from m68knommu */
-void show_mem(void)
-{
-    unsigned long i;
-    int free = 0, total = 0, reserved = 0, shared = 0;
-    int cached = 0;
-
-    printk(KERN_INFO "\nMem-info:\n");
-    show_free_areas();
-    i = max_mapnr;
-    while (i-- > 0) {
-        total++;
-        if (PageReserved(mem_map+i))
-            reserved++;
-        else if (PageSwapCache(mem_map+i))
-            cached++;
-        else if (!page_count(mem_map+i))
-            free++;
-        else
-            shared += page_count(mem_map+i) - 1;
-    }
-    printk(KERN_INFO "%d pages of RAM\n",total);
-    printk(KERN_INFO "%d free pages\n",free);
-    printk(KERN_INFO "%d reserved pages\n",reserved);
-    printk(KERN_INFO "%d pages shared\n",shared);
-    printk(KERN_INFO "%d pages swap cached\n",cached);
-}
diff --git a/arch/v850/kernel/signal.c b/arch/v850/kernel/signal.c
deleted file mode 100644
index bf166e7e762c..000000000000
--- a/arch/v850/kernel/signal.c
+++ /dev/null
@@ -1,523 +0,0 @@
-/*
- * arch/v850/kernel/signal.c -- Signal handling
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@gnu.org>
- *  Copyright (C) 1999,2000,2002  Niibe Yutaka & Kaz Kojima
- *  Copyright (C) 1991,1992  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.
- *
- * 1997-11-28  Modified for POSIX.1b signals by Richard Henderson
- *
- * This file was derived from the sh version, arch/sh/kernel/signal.c
- */
-
-#include <linux/mm.h>
-#include <linux/smp.h>
-#include <linux/kernel.h>
-#include <linux/signal.h>
-#include <linux/errno.h>
-#include <linux/wait.h>
-#include <linux/ptrace.h>
-#include <linux/unistd.h>
-#include <linux/stddef.h>
-#include <linux/personality.h>
-#include <linux/tty.h>
-
-#include <asm/ucontext.h>
-#include <asm/uaccess.h>
-#include <asm/pgtable.h>
-#include <asm/pgalloc.h>
-#include <asm/thread_info.h>
-#include <asm/cacheflush.h>
-
-#define DEBUG_SIG 0
-
-#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
-
-asmlinkage int do_signal(struct pt_regs *regs, sigset_t *oldset);
-
-/*
- * Atomically swap in the new signal mask, and wait for a signal.
- */
-asmlinkage int
-sys_sigsuspend(old_sigset_t mask, struct pt_regs *regs)
-{
-        sigset_t saveset;
-
-        mask &= _BLOCKABLE;
-        spin_lock_irq(&current->sighand->siglock);
-        saveset = current->blocked;
-        siginitset(&current->blocked, mask);
-        recalc_sigpending();
-        spin_unlock_irq(&current->sighand->siglock);
-
-        regs->gpr[GPR_RVAL] = -EINTR;
-        while (1) {
-                current->state = TASK_INTERRUPTIBLE;
-                schedule();
-                if (do_signal(regs, &saveset))
-                        return -EINTR;
-        }
-}
-
-asmlinkage int
-sys_rt_sigsuspend(sigset_t *unewset, size_t sigsetsize,
-                  struct pt_regs *regs)
-{
-        sigset_t saveset, newset;
-
-        /* XXX: Don't preclude handling different sized sigset_t's.  */
-        if (sigsetsize != sizeof(sigset_t))
-                return -EINVAL;
-
-        if (copy_from_user(&newset, unewset, sizeof(newset)))
-                return -EFAULT;
-        sigdelsetmask(&newset, ~_BLOCKABLE);
-        spin_lock_irq(&current->sighand->siglock);
-        saveset = current->blocked;
-        current->blocked = newset;
-        recalc_sigpending();
-        spin_unlock_irq(&current->sighand->siglock);
-
-        regs->gpr[GPR_RVAL] = -EINTR;
-        while (1) {
-                current->state = TASK_INTERRUPTIBLE;
-                schedule();
-                if (do_signal(regs, &saveset))
-                        return -EINTR;
-        }
-}
-
-asmlinkage int 
-sys_sigaction(int sig, const struct old_sigaction *act,
-              struct old_sigaction *oact)
-{
-        struct k_sigaction new_ka, old_ka;
-        int ret;
-
-        if (act) {
-                old_sigset_t mask;
-                if (!access_ok(VERIFY_READ, act, sizeof(*act)) ||
-                    __get_user(new_ka.sa.sa_handler, &act->sa_handler) ||
-                    __get_user(new_ka.sa.sa_restorer, &act->sa_restorer))
-                        return -EFAULT;
-                __get_user(new_ka.sa.sa_flags, &act->sa_flags);
-                __get_user(mask, &act->sa_mask);
-                siginitset(&new_ka.sa.sa_mask, mask);
-        }
-
-        ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL);
-
-        if (!ret && oact) {
-                if (!access_ok(VERIFY_WRITE, oact, sizeof(*oact)) ||
-                    __put_user(old_ka.sa.sa_handler, &oact->sa_handler) ||
-                    __put_user(old_ka.sa.sa_restorer, &oact->sa_restorer))
-                        return -EFAULT;
-                __put_user(old_ka.sa.sa_flags, &oact->sa_flags);
-                __put_user(old_ka.sa.sa_mask.sig[0], &oact->sa_mask);
-        }
-
-        return ret;
-}
-
-asmlinkage int
-sys_sigaltstack(const stack_t *uss, stack_t *uoss,
-                struct pt_regs *regs)
-{
-        return do_sigaltstack(uss, uoss, regs->gpr[GPR_SP]);
-}
-
-
-/*
- * Do a signal return; undo the signal stack.
- */
-
-struct sigframe
-{
-        struct sigcontext sc;
-        unsigned long extramask[_NSIG_WORDS-1];
-        unsigned long tramp[2]; /* signal trampoline */
-};
-
-struct rt_sigframe
-{
-        struct siginfo info;
-        struct ucontext uc;
-        unsigned long tramp[2]; /* signal trampoline */
-};
-
-static int
-restore_sigcontext(struct pt_regs *regs, struct sigcontext *sc, int *rval_p)
-{
-        unsigned int err = 0;
-
-#define COPY(x)         err |= __get_user(regs->x, &sc->regs.x)
-        COPY(gpr[0]);   COPY(gpr[1]);   COPY(gpr[2]);   COPY(gpr[3]);
-        COPY(gpr[4]);   COPY(gpr[5]);   COPY(gpr[6]);   COPY(gpr[7]);
-        COPY(gpr[8]);   COPY(gpr[9]);   COPY(gpr[10]);  COPY(gpr[11]);
-        COPY(gpr[12]);  COPY(gpr[13]);  COPY(gpr[14]);  COPY(gpr[15]);
-        COPY(gpr[16]);  COPY(gpr[17]);  COPY(gpr[18]);  COPY(gpr[19]);
-        COPY(gpr[20]);  COPY(gpr[21]);  COPY(gpr[22]);  COPY(gpr[23]);
-        COPY(gpr[24]);  COPY(gpr[25]);  COPY(gpr[26]);  COPY(gpr[27]);
-        COPY(gpr[28]);  COPY(gpr[29]);  COPY(gpr[30]);  COPY(gpr[31]);
-        COPY(pc);       COPY(psw);
-        COPY(ctpc);     COPY(ctpsw);    COPY(ctbp);
-#undef COPY
-
-        return err;
-}
-
-asmlinkage int sys_sigreturn(struct pt_regs *regs)
-{
-        struct sigframe *frame = (struct sigframe *)regs->gpr[GPR_SP];
-        sigset_t set;
-        int rval;
-
-        if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
-                goto badframe;
-
-        if (__get_user(set.sig[0], &frame->sc.oldmask)
-            || (_NSIG_WORDS > 1
-                && __copy_from_user(&set.sig[1], &frame->extramask,
-                                    sizeof(frame->extramask))))
-                goto badframe;
-
-        sigdelsetmask(&set, ~_BLOCKABLE);
-        spin_lock_irq(&current->sighand->siglock);
-        current->blocked = set;
-        recalc_sigpending();
-        spin_unlock_irq(&current->sighand->siglock);
-
-        if (restore_sigcontext(regs, &frame->sc, &rval))
-                goto badframe;
-        return rval;
-
-badframe:
-        force_sig(SIGSEGV, current);
-        return 0;
-}
-
-asmlinkage int sys_rt_sigreturn(struct pt_regs *regs)
-{
-        struct rt_sigframe *frame = (struct rt_sigframe *)regs->gpr[GPR_SP];
-        sigset_t set;
-        stack_t st;
-        int rval;
-
-        if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
-                goto badframe;
-
-        if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
-                goto badframe;
-
-        sigdelsetmask(&set, ~_BLOCKABLE);
-        spin_lock_irq(&current->sighand->siglock);
-        current->blocked = set;
-        recalc_sigpending();
-        spin_unlock_irq(&current->sighand->siglock);
-
-        if (restore_sigcontext(regs, &frame->uc.uc_mcontext, &rval))
-                goto badframe;
-
-        if (__copy_from_user(&st, &frame->uc.uc_stack, sizeof(st)))
-                goto badframe;
-        /* It is more difficult to avoid calling this function than to
-           call it and ignore errors.  */
-        do_sigaltstack(&st, NULL, regs->gpr[GPR_SP]);
-
-        return rval;
-
-badframe:
-        force_sig(SIGSEGV, current);
-        return 0;
-}       
-
-/*
- * Set up a signal frame.
- */
-
-static int
-setup_sigcontext(struct sigcontext *sc, struct pt_regs *regs,
-                 unsigned long mask)
-{
-        int err = 0;
-
-#define COPY(x)         err |= __put_user(regs->x, &sc->regs.x)
-        COPY(gpr[0]);   COPY(gpr[1]);   COPY(gpr[2]);   COPY(gpr[3]);
-        COPY(gpr[4]);   COPY(gpr[5]);   COPY(gpr[6]);   COPY(gpr[7]);
-        COPY(gpr[8]);   COPY(gpr[9]);   COPY(gpr[10]);  COPY(gpr[11]);
-        COPY(gpr[12]);  COPY(gpr[13]);  COPY(gpr[14]);  COPY(gpr[15]);
-        COPY(gpr[16]);  COPY(gpr[17]);  COPY(gpr[18]);  COPY(gpr[19]);
-        COPY(gpr[20]);  COPY(gpr[21]);  COPY(gpr[22]);  COPY(gpr[23]);
-        COPY(gpr[24]);  COPY(gpr[25]);  COPY(gpr[26]);  COPY(gpr[27]);
-        COPY(gpr[28]);  COPY(gpr[29]);  COPY(gpr[30]);  COPY(gpr[31]);
-        COPY(pc);       COPY(psw);
-        COPY(ctpc);     COPY(ctpsw);    COPY(ctbp);
-#undef COPY
-
-        err |= __put_user(mask, &sc->oldmask);
-
-        return err;
-}
-
-/*
- * Determine which stack to use..
- */
-static inline void *
-get_sigframe(struct k_sigaction *ka, struct pt_regs *regs, size_t frame_size)
-{
-        /* Default to using normal stack */
-        unsigned long sp = regs->gpr[GPR_SP];
-
-        if ((ka->sa.sa_flags & SA_ONSTACK) != 0 && ! sas_ss_flags(sp))
-                sp = current->sas_ss_sp + current->sas_ss_size;
-
-        return (void *)((sp - frame_size) & -8UL);
-}
-
-static void setup_frame(int sig, struct k_sigaction *ka,
-                        sigset_t *set, struct pt_regs *regs)
-{
-        struct sigframe *frame;
-        int err = 0;
-        int signal;
-
-        frame = get_sigframe(ka, regs, sizeof(*frame));
-
-        if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
-                goto give_sigsegv;
-
-        signal = current_thread_info()->exec_domain
-                && current_thread_info()->exec_domain->signal_invmap
-                && sig < 32
-                ? current_thread_info()->exec_domain->signal_invmap[sig]
-                : sig;
-
-        err |= setup_sigcontext(&frame->sc, regs, set->sig[0]);
-
-        if (_NSIG_WORDS > 1) {
-                err |= __copy_to_user(frame->extramask, &set->sig[1],
-                                      sizeof(frame->extramask));
-        }
-
-        /* Set up to return from userspace.  If provided, use a stub
-           already in userspace.  */
-        if (ka->sa.sa_flags & SA_RESTORER) {
-                regs->gpr[GPR_LP] = (unsigned long) ka->sa.sa_restorer;
-        } else {
-                /* Note, these encodings are _little endian_!  */
-
-                /* addi  __NR_sigreturn, r0, r12  */
-                err |= __put_user(0x6600 | (__NR_sigreturn << 16),
-                                  frame->tramp + 0);
-                /* trap 0 */
-                err |= __put_user(0x010007e0,
-                                  frame->tramp + 1);
-
-                regs->gpr[GPR_LP] = (unsigned long)frame->tramp;
-
-                flush_cache_sigtramp (regs->gpr[GPR_LP]);
-        }
-
-        if (err)
-                goto give_sigsegv;
-
-        /* Set up registers for signal handler.  */
-        regs->pc = (v850_reg_t) ka->sa.sa_handler;
-        regs->gpr[GPR_SP] = (v850_reg_t)frame;
-        /* Signal handler args:  */
-        regs->gpr[GPR_ARG0] = signal; /* arg 0: signum */
-        regs->gpr[GPR_ARG1] = (v850_reg_t)&frame->sc;/* arg 1: sigcontext */
-
-        set_fs(USER_DS);
-
-#if DEBUG_SIG
-        printk("SIG deliver (%s:%d): sp=%p pc=%08lx ra=%08lx\n",
-                current->comm, current->pid, frame, regs->pc, );
-#endif
-
-        return;
-
-give_sigsegv:
-        force_sigsegv(sig, current);
-}
-
-static void setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
-                           sigset_t *set, struct pt_regs *regs)
-{
-        struct rt_sigframe *frame;
-        int err = 0;
-        int signal;
-
-        frame = get_sigframe(ka, regs, sizeof(*frame));
-
-        if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
-                goto give_sigsegv;
-
-        signal = current_thread_info()->exec_domain
-                && current_thread_info()->exec_domain->signal_invmap
-                && sig < 32
-                ? current_thread_info()->exec_domain->signal_invmap[sig]
-                : sig;
-
-        err |= copy_siginfo_to_user(&frame->info, info);
-
-        /* Create the ucontext.  */
-        err |= __put_user(0, &frame->uc.uc_flags);
-        err |= __put_user(0, &frame->uc.uc_link);
-        err |= __put_user((void *)current->sas_ss_sp,
-                          &frame->uc.uc_stack.ss_sp);
-        err |= __put_user(sas_ss_flags(regs->gpr[GPR_SP]),
-                          &frame->uc.uc_stack.ss_flags);
-        err |= __put_user(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
-        err |= setup_sigcontext(&frame->uc.uc_mcontext,
-                                regs, set->sig[0]);
-        err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set));
-
-        /* Set up to return from userspace.  If provided, use a stub
-           already in userspace.  */
-        if (ka->sa.sa_flags & SA_RESTORER) {
-                regs->gpr[GPR_LP] = (unsigned long) ka->sa.sa_restorer;
-        } else {
-                /* Note, these encodings are _little endian_!  */
-
-                /* addi  __NR_sigreturn, r0, r12  */
-                err |= __put_user(0x6600 | (__NR_sigreturn << 16),
-                                  frame->tramp + 0);
-                /* trap 0 */
-                err |= __put_user(0x010007e0,
-                                  frame->tramp + 1);
-
-                regs->gpr[GPR_LP] = (unsigned long)frame->tramp;
-
-                flush_cache_sigtramp (regs->gpr[GPR_LP]);
-        }
-
-        if (err)
-                goto give_sigsegv;
-
-        /* Set up registers for signal handler.  */
-        regs->pc = (v850_reg_t) ka->sa.sa_handler;
-        regs->gpr[GPR_SP] = (v850_reg_t)frame;
-        /* Signal handler args:  */
-        regs->gpr[GPR_ARG0] = signal; /* arg 0: signum */
-        regs->gpr[GPR_ARG1] = (v850_reg_t)&frame->info; /* arg 1: siginfo */
-        regs->gpr[GPR_ARG2] = (v850_reg_t)&frame->uc; /* arg 2: ucontext */
-
-        set_fs(USER_DS);
-
-#if DEBUG_SIG
-        printk("SIG deliver (%s:%d): sp=%p pc=%08lx pr=%08lx\n",
-                current->comm, current->pid, frame, regs->pc, regs->pr);
-#endif
-
-        return;
-
-give_sigsegv:
-        force_sigsegv(sig, current);
-}
-
-/*
- * OK, we're invoking a handler
- */     
-
-static void
-handle_signal(unsigned long sig, siginfo_t *info, struct k_sigaction *ka,
-              sigset_t *oldset, struct pt_regs * regs)
-{
-        /* Are we from a system call? */
-        if (PT_REGS_SYSCALL (regs)) {
-                /* If so, check system call restarting.. */
-                switch (regs->gpr[GPR_RVAL]) {
-                case -ERESTART_RESTARTBLOCK:
-                        current_thread_info()->restart_block.fn =
-                                do_no_restart_syscall;
-                        /* fall through */
-                case -ERESTARTNOHAND:
-                        regs->gpr[GPR_RVAL] = -EINTR;
-                        break;
-
-                case -ERESTARTSYS:
-                        if (!(ka->sa.sa_flags & SA_RESTART)) {
-                                regs->gpr[GPR_RVAL] = -EINTR;
-                                break;
-                        }
-                        /* fallthrough */
-                case -ERESTARTNOINTR:
-                        regs->gpr[12] = PT_REGS_SYSCALL (regs);
-                        regs->pc -= 4; /* Size of `trap 0' insn.  */
-                }
-
-                PT_REGS_SET_SYSCALL (regs, 0);
-        }
-
-        /* Set up the stack frame */
-        if (ka->sa.sa_flags & SA_SIGINFO)
-                setup_rt_frame(sig, ka, info, oldset, regs);
-        else
-                setup_frame(sig, ka, oldset, regs);
-
-        spin_lock_irq(&current->sighand->siglock);
-        sigorsets(&current->blocked,&current->blocked,&ka->sa.sa_mask);
-        if (!(ka->sa.sa_flags & SA_NODEFER))
-                sigaddset(&current->blocked,sig);
-        recalc_sigpending();
-        spin_unlock_irq(&current->sighand->siglock);
-}
-
-/*
- * Note that 'init' is a special process: it doesn't get signals it doesn't
- * want to handle. Thus you cannot kill init even with a SIGKILL even by
- * mistake.
- *
- * Note that we go through the signals twice: once to check the signals that
- * the kernel can handle, and then we build all the user-level signal handling
- * stack-frames in one go after that.
- */
-int do_signal(struct pt_regs *regs, sigset_t *oldset)
-{
-        siginfo_t info;
-        int signr;
-        struct k_sigaction ka;
-
-        /*
-         * We want the common case to go fast, which
-         * is why we may in certain cases get here from
-         * kernel mode. Just return without doing anything
-         * if so.
-         */
-        if (!user_mode(regs))
-                return 1;
-
-        if (!oldset)
-                oldset = &current->blocked;
-
-        signr = get_signal_to_deliver(&info, &ka, regs, NULL);
-        if (signr > 0) {
-                /* Whee!  Actually deliver the signal.  */
-                handle_signal(signr, &info, &ka, oldset, regs);
-                return 1;
-        }
-
-        /* Did we come from a system call? */
-        if (PT_REGS_SYSCALL (regs)) {
-                int rval = (int)regs->gpr[GPR_RVAL];
-                /* Restart the system call - no handlers present */
-                if (rval == -ERESTARTNOHAND
-                    || rval == -ERESTARTSYS
-                    || rval == -ERESTARTNOINTR)
-                {
-                        regs->gpr[12] = PT_REGS_SYSCALL (regs);
-                        regs->pc -= 4; /* Size of `trap 0' insn.  */
-                }
-                else if (rval == -ERESTART_RESTARTBLOCK) {
-                        regs->gpr[12] = __NR_restart_syscall;
-                        regs->pc -= 4; /* Size of `trap 0' insn.  */
-                }
-        }
-        return 0;
-}
diff --git a/arch/v850/kernel/sim.c b/arch/v850/kernel/sim.c
deleted file mode 100644
index 467b4aa0acdd..000000000000
--- a/arch/v850/kernel/sim.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * arch/v850/kernel/sim.c -- Machine-specific stuff for GDB v850e simulator
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/bootmem.h>
-#include <linux/irq.h>
-
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/machdep.h>
-#include <asm/simsyscall.h>
-
-#include "mach.h"
-
-/* The name of a file containing the root filesystem.  */
-#define ROOT_FS "rootfs.image"
-
-extern void simcons_setup (void);
-extern void simcons_poll_ttys (void);
-extern void set_mem_root (void *addr, size_t len, char *cmd_line);
-
-static int read_file (const char *name,
-                      unsigned long *addr, unsigned long *len,
-                      const char **err);
-
-void __init mach_setup (char **cmdline)
-{
-        const char *err;
-        unsigned long root_dev_addr, root_dev_len;
-
-        simcons_setup ();
-
-        printk (KERN_INFO "Reading root filesystem: %s", ROOT_FS);
-
-        if (read_file (ROOT_FS, &root_dev_addr, &root_dev_len, &err)) {
-                printk (" (size %luK)\n", root_dev_len / 1024);
-                set_mem_root ((void *)root_dev_addr, (size_t)root_dev_len,
-                              *cmdline);
-        } else
-                printk ("...%s failed!\n", err);
-}
-
-void mach_get_physical_ram (unsigned long *ram_start, unsigned long *ram_len)
-{
-        *ram_start = RAM_ADDR;
-        *ram_len = RAM_SIZE;
-}
-
-void __init mach_sched_init (struct irqaction *timer_action)
-{
-        /* ...do magic timer initialization?...  */
-        mach_tick = simcons_poll_ttys;
-        setup_irq (0, timer_action);
-}
-
-
-static void irq_nop (unsigned irq) { }
-static unsigned irq_zero (unsigned irq) { return 0; }
-
-static struct hw_interrupt_type sim_irq_type = {
-        .typename = "IRQ",
-        .startup = irq_zero,            /* startup */
-        .shutdown = irq_nop,            /* shutdown */
-        .enable = irq_nop,              /* enable */
-        .disable = irq_nop,             /* disable */
-        .ack = irq_nop,         /* ack */
-        .end = irq_nop,         /* end */
-};
-
-void __init mach_init_irqs (void)
-{
-        init_irq_handlers (0, NUM_MACH_IRQS, 1, &sim_irq_type);
-}
-
-
-void mach_gettimeofday (struct timespec *tv)
-{
-        long timeval[2], timezone[2];
-        int rval = V850_SIM_SYSCALL (gettimeofday, timeval, timezone);
-        if (rval == 0) {
-                tv->tv_sec = timeval[0];
-                tv->tv_nsec = timeval[1] * 1000;
-        }
-}
-
-void machine_restart (char *__unused)
-{
-        V850_SIM_SYSCALL (write, 1, "RESTART\n", 8);
-        V850_SIM_SYSCALL (exit, 0);
-}
-
-void machine_halt (void)
-{
-        V850_SIM_SYSCALL (write, 1, "HALT\n", 5);
-        V850_SIM_SYSCALL (exit, 0);
-}
-
-void machine_power_off (void)
-{
-        V850_SIM_SYSCALL (write, 1, "POWER OFF\n", 10);
-        V850_SIM_SYSCALL (exit, 0);
-}
-
-
-/* Load data from a file called NAME into ram.  The address and length
-   of the data image are returned in ADDR and LEN.  */
-static int __init
-read_file (const char *name,
-           unsigned long *addr, unsigned long *len,
-           const char **err)
-{
-        int rval, fd;
-        unsigned long cur, left;
-        /* Note this is not a normal stat buffer, it's an ad-hoc
-           structure defined by the simulator.  */
-        unsigned long stat_buf[10];
-
-        /* Stat the file to find out the length.  */
-        rval = V850_SIM_SYSCALL (stat, name, stat_buf);
-        if (rval < 0) {
-                if (err) *err = "stat";
-                return 0;
-        }
-        *len = stat_buf[4];
-
-        /* Open the file; `0' is O_RDONLY.  */
-        fd = V850_SIM_SYSCALL (open, name, 0);
-        if (fd < 0) {
-                if (err) *err = "open";
-                return 0;
-        }
-
-        *addr = (unsigned long)alloc_bootmem(*len);
-        if (! *addr) {
-                V850_SIM_SYSCALL (close, fd);
-                if (err) *err = "alloc_bootmem";
-                return 0;
-        }
-
-        cur = *addr;
-        left = *len;
-        while (left > 0) {
-                int chunk = V850_SIM_SYSCALL (read, fd, cur, left);
-                if (chunk <= 0)
-                        break;
-                cur += chunk;
-                left -= chunk;
-        }
-        V850_SIM_SYSCALL (close, fd);
-        if (left > 0) {
-                /* Some read failed.  */
-                free_bootmem (*addr, *len);
-                if (err) *err = "read";
-                return 0;
-        }
-
-        return 1;
-}
diff --git a/arch/v850/kernel/sim.ld b/arch/v850/kernel/sim.ld
deleted file mode 100644
index 101885f3c9f0..000000000000
--- a/arch/v850/kernel/sim.ld
+++ /dev/null
@@ -1,13 +0,0 @@
-/* Linker script for the gdb v850e simulator (CONFIG_V850E_SIM).  */
-
-MEMORY {
-        /* Interrupt vectors.  */
-        INTV  : ORIGIN = 0x0, LENGTH = 0xe0
-        /* Main RAM.  */
-        RAM   : ORIGIN = RAM_ADDR, LENGTH = RAM_SIZE
-}
-
-SECTIONS {
-        .intv : { INTV_CONTENTS } > INTV
-        .ram : { RAMK_KRAM_CONTENTS } > RAM
-}
diff --git a/arch/v850/kernel/sim85e2.c b/arch/v850/kernel/sim85e2.c
deleted file mode 100644
index 566dde5e6070..000000000000
--- a/arch/v850/kernel/sim85e2.c
+++ /dev/null
@@ -1,195 +0,0 @@
-/*
- * arch/v850/kernel/sim85e2.c -- Machine-specific stuff for
- *      V850E2 RTL simulator
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/bootmem.h>
-#include <linux/irq.h>
-
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/machdep.h>
-
-#include "mach.h"
-
-
-/* There are 4 possible areas we can use:
-
-     IRAM (1MB) is fast for instruction fetches, but slow for data
-     DRAM (1020KB) is fast for data, but slow for instructions
-     ERAM is cached, so should be fast for both insns and data
-     SDRAM is external DRAM, similar to ERAM
-*/
-
-#define INIT_MEMC_FOR_SDRAM
-#define USE_SDRAM_AREA
-#define KERNEL_IN_SDRAM_AREA
-
-#define DCACHE_MODE     V850E2_CACHE_BTSC_DCM_WT
-/*#define DCACHE_MODE   V850E2_CACHE_BTSC_DCM_WB_ALLOC*/
-
-#ifdef USE_SDRAM_AREA
-#define RAM_START       SDRAM_ADDR
-#define RAM_END         (SDRAM_ADDR + SDRAM_SIZE)
-#else
-/* When we use DRAM, we need to account for the fact that the end of it is
-   used for R0_RAM.  */
-#define RAM_START       DRAM_ADDR
-#define RAM_END         R0_RAM_ADDR
-#endif
-
-
-extern void memcons_setup (void);
-
-
-#ifdef KERNEL_IN_SDRAM_AREA
-#define EARLY_INIT_SECTION_ATTR __attribute__ ((section (".early.text")))
-#else
-#define EARLY_INIT_SECTION_ATTR __init
-#endif
-
-void EARLY_INIT_SECTION_ATTR mach_early_init (void)
-{
-        /* The sim85e2 simulator tracks `undefined' values, so to make
-           debugging easier, we begin by zeroing out all otherwise
-           undefined registers.  This is not strictly necessary.
-
-           The registers we zero are:
-               Every GPR except:
-                   stack-pointer (r3)
-                   task-pointer (r16)
-                   our return addr (r31)
-               Every system register (SPR) that we know about except for
-               the PSW (SPR 5), which we zero except for the
-               disable-interrupts bit.
-        */
-
-        /* GPRs */
-        asm volatile ("             mov r0, r1 ; mov r0, r2              ");
-        asm volatile ("mov r0, r4 ; mov r0, r5 ; mov r0, r6 ; mov r0, r7 ");
-        asm volatile ("mov r0, r8 ; mov r0, r9 ; mov r0, r10; mov r0, r11");
-        asm volatile ("mov r0, r12; mov r0, r13; mov r0, r14; mov r0, r15");
-        asm volatile ("             mov r0, r17; mov r0, r18; mov r0, r19");
-        asm volatile ("mov r0, r20; mov r0, r21; mov r0, r22; mov r0, r23");
-        asm volatile ("mov r0, r24; mov r0, r25; mov r0, r26; mov r0, r27");
-        asm volatile ("mov r0, r28; mov r0, r29; mov r0, r30");
-
-        /* SPRs */
-        asm volatile ("ldsr r0, 0;  ldsr r0, 1;  ldsr r0, 2;  ldsr r0, 3");
-        asm volatile ("ldsr r0, 4");
-        asm volatile ("addi 0x20, r0, r1; ldsr r1, 5"); /* PSW */
-        asm volatile ("ldsr r0, 16; ldsr r0, 17; ldsr r0, 18; ldsr r0, 19");
-        asm volatile ("ldsr r0, 20");
-
-
-#ifdef INIT_MEMC_FOR_SDRAM
-        /* Settings for SDRAM controller.  */
-        V850E2_VSWC   = 0x0042;
-        V850E2_BSC    = 0x9286;
-        V850E2_BCT(0) = 0xb000; /* was: 0 */
-        V850E2_BCT(1) = 0x000b;
-        V850E2_ASC    = 0;
-        V850E2_LBS    = 0xa9aa; /* was: 0xaaaa */
-        V850E2_LBC(0) = 0;
-        V850E2_LBC(1) = 0;      /* was: 0x3 */
-        V850E2_BCC    = 0;
-        V850E2_RFS(4) = 0x800a; /* was: 0xf109 */
-        V850E2_SCR(4) = 0x2091; /* was: 0x20a1 */
-        V850E2_RFS(3) = 0x800c;
-        V850E2_SCR(3) = 0x20a1;
-        V850E2_DWC(0) = 0;
-        V850E2_DWC(1) = 0;
-#endif
-
-#if 0
-#ifdef CONFIG_V850E2_SIM85E2S
-        /* Turn on the caches.  */
-        V850E2_CACHE_BTSC = V850E2_CACHE_BTSC_ICM | DCACHE_MODE;
-        V850E2_BHC  = 0x1010;
-#elif CONFIG_V850E2_SIM85E2C
-        V850E2_CACHE_BTSC |= (V850E2_CACHE_BTSC_ICM | V850E2_CACHE_BTSC_DCM0);
-        V850E2_BUSM_BHC = 0xFFFF;
-#endif
-#else
-        V850E2_BHC  = 0;
-#endif
-
-        /* Don't stop the simulator at `halt' instructions.  */
-        SIM85E2_NOTHAL = 1;
-
-        /* Ensure that the simulator halts on a panic, instead of going
-           into an infinite loop inside the panic function.  */
-        panic_timeout = -1;
-}
-
-void __init mach_setup (char **cmdline)
-{
-        memcons_setup ();
-}
-
-void mach_get_physical_ram (unsigned long *ram_start, unsigned long *ram_len)
-{
-        *ram_start = RAM_START;
-        *ram_len = RAM_END - RAM_START;
-}
-
-void __init mach_sched_init (struct irqaction *timer_action)
-{
-        /* The simulator actually cycles through all interrupts
-           periodically.  We just pay attention to IRQ0, which gives us
-           1/64 the rate of the periodic interrupts.  */
-        setup_irq (0, timer_action);
-}
-
-void mach_gettimeofday (struct timespec *tv)
-{
-        tv->tv_sec = 0;
-        tv->tv_nsec = 0;
-}
-
-/* Interrupts */
-
-struct v850e_intc_irq_init irq_inits[] = {
-        { "IRQ", 0, NUM_MACH_IRQS, 1, 7 },
-        { 0 }
-};
-struct hw_interrupt_type hw_itypes[1];
-
-/* Initialize interrupts.  */
-void __init mach_init_irqs (void)
-{
-        v850e_intc_init_irq_types (irq_inits, hw_itypes);
-}
-
-
-void machine_halt (void) __attribute__ ((noreturn));
-void machine_halt (void)
-{
-        SIM85E2_SIMFIN = 0;     /* Halt immediately.  */
-        for (;;) {}
-}
-
-void machine_restart (char *__unused)
-{
-        machine_halt ();
-}
-
-void machine_power_off (void)
-{
-        machine_halt ();
-}
-
diff --git a/arch/v850/kernel/sim85e2.ld b/arch/v850/kernel/sim85e2.ld
deleted file mode 100644
index 7470fd2ffb5b..000000000000
--- a/arch/v850/kernel/sim85e2.ld
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Linker script for the sim85e2c simulator, which is a verilog simulation of
-   the V850E2 NA85E2C cpu core (CONFIG_V850E2_SIM85E2C).  */
-
-MEMORY {
-        /* 1MB of `instruction RAM', starting at 0.
-           Instruction fetches are much faster from IRAM than from DRAM.  */
-        IRAM : ORIGIN = IRAM_ADDR, LENGTH = IRAM_SIZE
-
-        /* 1MB of `data RAM', below and contiguous with the I/O space.
-           Data fetches are much faster from DRAM than from IRAM.  */
-        DRAM : ORIGIN = DRAM_ADDR, LENGTH = DRAM_SIZE
-
-        /* `external ram' (CS1 area), comes after IRAM.  */
-        ERAM : ORIGIN = ERAM_ADDR, LENGTH = ERAM_SIZE
-
-        /* Dynamic RAM; uses memory controller.  */
-        SDRAM : ORIGIN = SDRAM_ADDR, LENGTH = SDRAM_SIZE
-}
-
-SECTIONS {
-        .iram : {
-                INTV_CONTENTS
-                *arch/v850/kernel/head.o
-                *(.early.text)
-        } > IRAM
-        .dram : {
-                _memcons_output = . ;
-                . = . + 0x8000 ;
-                _memcons_output_end = . ;
-        } > DRAM
-        .sdram : {
-                /* We stick console output into a buffer here.  */
-                RAMK_KRAM_CONTENTS
-                ROOT_FS_CONTENTS
-        } > SDRAM
-}
diff --git a/arch/v850/kernel/simcons.c b/arch/v850/kernel/simcons.c
deleted file mode 100644
index 9973596ae304..000000000000
--- a/arch/v850/kernel/simcons.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * arch/v850/kernel/simcons.c -- Console I/O for GDB v850e simulator
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/console.h>
-#include <linux/tty.h>
-#include <linux/tty_flip.h>
-#include <linux/tty_driver.h>
-#include <linux/init.h>
-
-#include <asm/poll.h>
-#include <asm/string.h>
-#include <asm/simsyscall.h>
-
-
-/*  Low-level console. */
-
-static void simcons_write (struct console *co, const char *buf, unsigned len)
-{
-        V850_SIM_SYSCALL (write, 1, buf, len);
-}
-
-static int simcons_read (struct console *co, char *buf, unsigned len)
-{
-        return V850_SIM_SYSCALL (read, 0, buf, len);
-}
-
-static struct tty_driver *tty_driver;
-static struct tty_driver *simcons_device (struct console *c, int *index)
-{
-        *index = c->index;
-        return tty_driver;
-}
-
-static struct console simcons =
-{
-    .name       = "simcons",
-    .write      = simcons_write,
-    .read       = simcons_read,
-    .device     = simcons_device,
-    .flags      = CON_PRINTBUFFER,
-    .index      = -1,
-};
-
-/* Higher level TTY interface.  */
-
-int simcons_tty_open (struct tty_struct *tty, struct file *filp)
-{
-        return 0;
-}
-
-int simcons_tty_write (struct tty_struct *tty,
-                       const unsigned char *buf, int count)
-{
-        return V850_SIM_SYSCALL (write, 1, buf, count);
-}
-
-int simcons_tty_write_room (struct tty_struct *tty)
-{
-        /* Completely arbitrary.  */
-        return 0x100000;
-}
-
-int simcons_tty_chars_in_buffer (struct tty_struct *tty)
-{
-        /* We have no buffer.  */
-        return 0;
-}
-
-static const struct tty_operations ops = {
-        .open = simcons_tty_open,
-        .write = simcons_tty_write,
-        .write_room = simcons_tty_write_room,
-        .chars_in_buffer = simcons_tty_chars_in_buffer,
-};
-
-int __init simcons_tty_init (void)
-{
-        struct tty_driver *driver = alloc_tty_driver(1);
-        int err;
-        if (!driver)
-                return -ENOMEM;
-        driver->name = "simcons";
-        driver->major = TTY_MAJOR;
-        driver->minor_start = 64;
-        driver->type = TTY_DRIVER_TYPE_SYSCONS;
-        driver->init_termios = tty_std_termios;
-        tty_set_operations(driver, &ops);
-        err = tty_register_driver(driver);
-        if (err) {
-                put_tty_driver(driver);
-                return err;
-        }
-        tty_driver = driver;
-        return 0;
-}
-/* We use `late_initcall' instead of just `__initcall' as a workaround for
-   the fact that (1) simcons_tty_init can't be called before tty_init,
-   (2) tty_init is called via `module_init', (3) if statically linked,
-   module_init == device_init, and (4) there's no ordering of init lists.
-   We can do this easily because simcons is always statically linked, but
-   other tty drivers that depend on tty_init and which must use
-   `module_init' to declare their init routines are likely to be broken.  */
-late_initcall(simcons_tty_init);
-
-/* Poll for input on the console, and if there's any, deliver it to the
-   tty driver.  */
-void simcons_poll_tty (struct tty_struct *tty)
-{
-        char buf[32];   /* Not the nicest way to do it but I need it correct first */
-        int flip = 0, send_break = 0;
-        struct pollfd pfd;
-        pfd.fd = 0;
-        pfd.events = POLLIN;
-
-        if (V850_SIM_SYSCALL (poll, &pfd, 1, 0) > 0) {
-                if (pfd.revents & POLLIN) {
-                        /* Real block hardware knows the transfer size before
-                           transfer so the new tty buffering doesn't try to handle
-                           this rather weird simulator specific case well */
-                        int rd = V850_SIM_SYSCALL (read, 0, buf, 32);
-                        if (rd > 0) {
-                                tty_insert_flip_string(tty, buf, rd);
-                                flip = 1;
-                        } else
-                                send_break = 1;
-                } else if (pfd.revents & POLLERR)
-                        send_break = 1;
-        }
-
-        if (send_break) {
-                tty_insert_flip_char (tty, 0, TTY_BREAK);               
-                flip = 1;
-        }
-
-        if (flip)
-                tty_schedule_flip (tty);
-}
-
-void simcons_poll_ttys (void)
-{
-        if (tty_driver && tty_driver->ttys[0])
-                simcons_poll_tty (tty_driver->ttys[0]);
-}
-
-void simcons_setup (void)
-{
-        V850_SIM_SYSCALL (make_raw, 0);
-        register_console (&simcons);
-        printk (KERN_INFO "Console: GDB V850E simulator stdio\n");
-}
diff --git a/arch/v850/kernel/syscalls.c b/arch/v850/kernel/syscalls.c
deleted file mode 100644
index 1a83daf8e24f..000000000000
--- a/arch/v850/kernel/syscalls.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- * arch/v850/kernel/syscalls.c -- Various system-call definitions not
- *      defined in machine-independent code
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * This file was derived the ppc version, arch/ppc/kernel/syscalls.c
- * ... which was derived from "arch/i386/kernel/sys_i386.c" by Gary Thomas;
- *     modified by Cort Dougan (cort@cs.nmt.edu)
- *     and Paul Mackerras (paulus@cs.anu.edu.au).
- */
-
-#include <linux/errno.h>
-#include <linux/mm.h>
-#include <linux/smp.h>
-#include <linux/syscalls.h>
-#include <linux/sem.h>
-#include <linux/msg.h>
-#include <linux/shm.h>
-#include <linux/stat.h>
-#include <linux/mman.h>
-#include <linux/sys.h>
-#include <linux/ipc.h>
-#include <linux/utsname.h>
-#include <linux/file.h>
-
-#include <asm/uaccess.h>
-#include <asm/unistd.h>
-
-/*
- * sys_ipc() is the de-multiplexer for the SysV IPC calls..
- *
- * This is really horribly ugly.
- */
-int
-sys_ipc (uint call, int first, int second, int third, void *ptr, long fifth)
-{
-        int version, ret;
-
-        version = call >> 16; /* hack for backward compatibility */
-        call &= 0xffff;
-
-        ret = -EINVAL;
-        switch (call) {
-        case SEMOP:
-                ret = sys_semop (first, (struct sembuf *)ptr, second);
-                break;
-        case SEMGET:
-                ret = sys_semget (first, second, third);
-                break;
-        case SEMCTL:
-        {
-                union semun fourth;
-
-                if (!ptr)
-                        break;
-                if ((ret = access_ok(VERIFY_READ, ptr, sizeof(long)) ? 0 : -EFAULT)
-                    || (ret = get_user(fourth.__pad, (void **)ptr)))
-                        break;
-                ret = sys_semctl (first, second, third, fourth);
-                break;
-        }
-        case MSGSND:
-                ret = sys_msgsnd (first, (struct msgbuf *) ptr, second, third);
-                break;
-        case MSGRCV:
-                switch (version) {
-                case 0: {
-                        struct ipc_kludge tmp;
-
-                        if (!ptr)
-                                break;
-                        if ((ret = access_ok(VERIFY_READ, ptr, sizeof(tmp)) ? 0 : -EFAULT)
-                            || (ret = copy_from_user(&tmp,
-                                                (struct ipc_kludge *) ptr,
-                                                sizeof (tmp))))
-                                break;
-                        ret = sys_msgrcv (first, tmp.msgp, second, tmp.msgtyp,
-                                          third);
-                        break;
-                        }
-                default:
-                        ret = sys_msgrcv (first, (struct msgbuf *) ptr,
-                                          second, fifth, third);
-                        break;
-                }
-                break;
-        case MSGGET:
-                ret = sys_msgget ((key_t) first, second);
-                break;
-        case MSGCTL:
-                ret = sys_msgctl (first, second, (struct msqid_ds *) ptr);
-                break;
-        case SHMAT:
-                switch (version) {
-                default: {
-                        ulong raddr;
-
-                        if ((ret = access_ok(VERIFY_WRITE, (ulong*) third,
-                                               sizeof(ulong)) ? 0 : -EFAULT))
-                                break;
-                        ret = do_shmat (first, (char *) ptr, second, &raddr);
-                        if (ret)
-                                break;
-                        ret = put_user (raddr, (ulong *) third);
-                        break;
-                        }
-                case 1: /* iBCS2 emulator entry point */
-                        if (!segment_eq(get_fs(), get_ds()))
-                                break;
-                        ret = do_shmat (first, (char *) ptr, second,
-                                         (ulong *) third);
-                        break;
-                }
-                break;
-        case SHMDT: 
-                ret = sys_shmdt ((char *)ptr);
-                break;
-        case SHMGET:
-                ret = sys_shmget (first, second, third);
-                break;
-        case SHMCTL:
-                ret = sys_shmctl (first, second, (struct shmid_ds *) ptr);
-                break;
-        }
-
-        return ret;
-}
-
-static inline unsigned long
-do_mmap2 (unsigned long addr, size_t len,
-         unsigned long prot, unsigned long flags,
-         unsigned long fd, unsigned long pgoff)
-{
-        struct file * file = NULL;
-        int ret = -EBADF;
-
-        flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
-        if (! (flags & MAP_ANONYMOUS)) {
-                if (!(file = fget (fd)))
-                        goto out;
-        }
-        
-        down_write (&current->mm->mmap_sem);
-        ret = do_mmap_pgoff (file, addr, len, prot, flags, pgoff);
-        up_write (&current->mm->mmap_sem);
-        if (file)
-                fput (file);
-out:
-        return ret;
-}
-
-unsigned long sys_mmap2 (unsigned long addr, size_t len,
-                        unsigned long prot, unsigned long flags,
-                        unsigned long fd, unsigned long pgoff)
-{
-        return do_mmap2 (addr, len, prot, flags, fd, pgoff);
-}
-
-unsigned long sys_mmap (unsigned long addr, size_t len,
-                       unsigned long prot, unsigned long flags,
-                       unsigned long fd, off_t offset)
-{
-        int err = -EINVAL;
-
-        if (offset & ~PAGE_MASK)
-                goto out;
-
-        err = do_mmap2 (addr, len, prot, flags, fd, offset >> PAGE_SHIFT);
-out:
-        return err;
-}
-
-/*
- * Do a system call from kernel instead of calling sys_execve so we
- * end up with proper pt_regs.
- */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
-{
-        register char *__a __asm__ ("r6") = filename;
-        register void *__b __asm__ ("r7") = argv;
-        register void *__c __asm__ ("r8") = envp;
-        register unsigned long __syscall __asm__ ("r12") = __NR_execve;
-        register unsigned long __ret __asm__ ("r10");
-        __asm__ __volatile__ ("trap 0"
-                        : "=r" (__ret), "=r" (__syscall)
-                        : "1" (__syscall), "r" (__a), "r" (__b), "r" (__c)
-                        : "r1", "r5", "r11", "r13", "r14",
-                          "r15", "r16", "r17", "r18", "r19");
-        return __ret;
-}
diff --git a/arch/v850/kernel/teg.c b/arch/v850/kernel/teg.c
deleted file mode 100644
index 699248f92aae..000000000000
--- a/arch/v850/kernel/teg.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * arch/v850/kernel/teg.c -- NB85E-TEG cpu chip
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/bootmem.h>
-#include <linux/irq.h>
-
-#include <asm/atomic.h>
-#include <asm/page.h>
-#include <asm/machdep.h>
-#include <asm/v850e_timer_d.h>
-
-#include "mach.h"
-
-void __init mach_sched_init (struct irqaction *timer_action)
-{
-        /* Select timer interrupt instead of external pin.  */
-        TEG_ISS |= 0x1;
-        /* Start hardware timer.  */
-        v850e_timer_d_configure (0, HZ);
-        /* Install timer interrupt handler.  */
-        setup_irq (IRQ_INTCMD(0), timer_action);
-}
-
-static struct v850e_intc_irq_init irq_inits[] = {
-        { "IRQ", 0,             NUM_CPU_IRQS,   1, 7 },
-        { "CMD", IRQ_INTCMD(0), IRQ_INTCMD_NUM, 1, 5 },
-        { "SER", IRQ_INTSER(0), IRQ_INTSER_NUM, 1, 3 },
-        { "SR",  IRQ_INTSR(0),  IRQ_INTSR_NUM,  1, 4 },
-        { "ST",  IRQ_INTST(0),  IRQ_INTST_NUM,  1, 5 },
-        { 0 }
-};
-#define NUM_IRQ_INITS (ARRAY_SIZE(irq_inits) - 1)
-
-static struct hw_interrupt_type hw_itypes[NUM_IRQ_INITS];
-
-/* Initialize MA chip interrupts.  */
-void __init teg_init_irqs (void)
-{
-        v850e_intc_init_irq_types (irq_inits, hw_itypes);
-}
-
-/* Called before configuring an on-chip UART.  */
-void teg_uart_pre_configure (unsigned chan, unsigned cflags, unsigned baud)
-{
-        /* Enable UART I/O pins instead of external interrupt pins, and
-           UART interrupts instead of external pin interrupts.  */
-        TEG_ISS |= 0x4E;
-}
diff --git a/arch/v850/kernel/time.c b/arch/v850/kernel/time.c
deleted file mode 100644
index d810c93fe665..000000000000
--- a/arch/v850/kernel/time.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * linux/arch/v850/kernel/time.c -- Arch-dependent timer functions
- *
- *  Copyright (C) 1991, 1992, 1995, 2001, 2002  Linus Torvalds
- *
- * This file contains the v850-specific time handling details.
- * Most of the stuff is located in the machine specific files.
- *
- * 1997-09-10   Updated NTP code according to technical memorandum Jan '96
- *              "A Kernel Model for Precision Timekeeping" by Dave Mills
- */
-
-#include <linux/errno.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/interrupt.h>
-#include <linux/time.h>
-#include <linux/timex.h>
-#include <linux/profile.h>
-
-#include <asm/io.h>
-
-#include "mach.h"
-
-#define TICK_SIZE       (tick_nsec / 1000)
-
-/*
- * timer_interrupt() needs to keep up the real-time clock,
- * as well as call the "do_timer()" routine every clocktick
- */
-static irqreturn_t timer_interrupt (int irq, void *dummy, struct pt_regs *regs)
-{
-#if 0
-        /* last time the cmos clock got updated */
-        static long last_rtc_update=0;
-#endif
-
-        /* may need to kick the hardware timer */
-        if (mach_tick)
-          mach_tick ();
-
-        do_timer (1);
-#ifndef CONFIG_SMP
-        update_process_times(user_mode(regs));
-#endif
-        profile_tick(CPU_PROFILING, regs);
-#if 0
-        /*
-         * If we have an externally synchronized Linux clock, then update
-         * CMOS clock accordingly every ~11 minutes. Set_rtc_mmss() has to be
-         * called as close as possible to 500 ms before the new second starts.
-         */
-        if (ntp_synced() &&
-            xtime.tv_sec > last_rtc_update + 660 &&
-            (xtime.tv_nsec / 1000) >= 500000 - ((unsigned) TICK_SIZE) / 2 &&
-            (xtime.tv_nsec / 1000) <= 500000 + ((unsigned) TICK_SIZE) / 2) {
-          if (set_rtc_mmss (xtime.tv_sec) == 0)
-            last_rtc_update = xtime.tv_sec;
-          else
-            last_rtc_update = xtime.tv_sec - 600; /* do it again in 60 s */
-        }
-#ifdef CONFIG_HEARTBEAT
-        /* use power LED as a heartbeat instead -- much more useful
-           for debugging -- based on the version for PReP by Cort */
-        /* acts like an actual heart beat -- ie thump-thump-pause... */
-        if (mach_heartbeat) {
-            static unsigned cnt = 0, period = 0, dist = 0;
-
-            if (cnt == 0 || cnt == dist)
-                mach_heartbeat ( 1 );
-            else if (cnt == 7 || cnt == dist+7)
-                mach_heartbeat ( 0 );
-
-            if (++cnt > period) {
-                cnt = 0;
-                /* The hyperbolic function below modifies the heartbeat period
-                 * length in dependency of the current (5min) load. It goes
-                 * through the points f(0)=126, f(1)=86, f(5)=51,
-                 * f(inf)->30. */
-                period = ((672<<FSHIFT)/(5*avenrun[0]+(7<<FSHIFT))) + 30;
-                dist = period / 4;
-            }
-        }
-#endif /* CONFIG_HEARTBEAT */
-#endif /* 0 */
-
-        return IRQ_HANDLED;
-}
-
-static int timer_dev_id;
-static struct irqaction timer_irqaction = {
-        .handler = timer_interrupt,
-        .flags = IRQF_DISABLED,
-        .mask = CPU_MASK_NONE,
-        .name = "timer",
-        .dev_id = &timer_dev_id,
-};
-
-void time_init (void)
-{
-        mach_gettimeofday (&xtime);
-        mach_sched_init (&timer_irqaction);
-}
diff --git a/arch/v850/kernel/v850_ksyms.c b/arch/v850/kernel/v850_ksyms.c
deleted file mode 100644
index 8d386a5dbc4a..000000000000
--- a/arch/v850/kernel/v850_ksyms.c
+++ /dev/null
@@ -1,51 +0,0 @@
-#include <linux/module.h>
-#include <linux/linkage.h>
-#include <linux/sched.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/user.h>
-#include <linux/elfcore.h>
-#include <linux/in6.h>
-#include <linux/interrupt.h>
-
-#include <asm/pgalloc.h>
-#include <asm/irq.h>
-#include <asm/io.h>
-#include <asm/checksum.h>
-#include <asm/current.h>
-
-
-extern void *trap_table;
-EXPORT_SYMBOL (trap_table);
-
-/* platform dependent support */
-EXPORT_SYMBOL (kernel_thread);
-EXPORT_SYMBOL (__bug);
-
-/* Networking helper routines. */
-EXPORT_SYMBOL (csum_partial_copy_nocheck);
-EXPORT_SYMBOL (csum_partial_copy_from_user);
-EXPORT_SYMBOL (ip_compute_csum);
-EXPORT_SYMBOL (ip_fast_csum);
-
-/* string / mem functions */
-EXPORT_SYMBOL (memset);
-EXPORT_SYMBOL (memcpy);
-EXPORT_SYMBOL (memmove);
-
-/*
- * libgcc functions - functions that are used internally by the
- * compiler...  (prototypes are not correct though, but that
- * doesn't really matter since they're not versioned).
- */
-extern void __ashldi3 (void);
-extern void __ashrdi3 (void);
-extern void __lshrdi3 (void);
-extern void __muldi3 (void);
-extern void __negdi2 (void);
-
-EXPORT_SYMBOL (__ashldi3);
-EXPORT_SYMBOL (__ashrdi3);
-EXPORT_SYMBOL (__lshrdi3);
-EXPORT_SYMBOL (__muldi3);
-EXPORT_SYMBOL (__negdi2);
diff --git a/arch/v850/kernel/v850e2_cache.c b/arch/v850/kernel/v850e2_cache.c
deleted file mode 100644
index 4570312c689c..000000000000
--- a/arch/v850/kernel/v850e2_cache.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * arch/v850/kernel/v850e2_cache.c -- Cache control for V850E2 cache
- *      memories
- *
- *  Copyright (C) 2003  NEC Electronics Corporation
- *  Copyright (C) 2003  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/mm.h>
-
-#include <asm/v850e2_cache.h>
-
-/* Cache operations we can do.  The encoding corresponds directly to the
-   value we need to write into the COPR register.  */
-enum cache_op {
-        OP_SYNC_IF_DIRTY           = V850E2_CACHE_COPR_CFC(0), /* 000 */
-        OP_SYNC_IF_VALID           = V850E2_CACHE_COPR_CFC(1), /* 001 */
-        OP_SYNC_IF_VALID_AND_CLEAR = V850E2_CACHE_COPR_CFC(3), /* 011 */
-        OP_WAY_CLEAR               = V850E2_CACHE_COPR_CFC(4), /* 100 */
-        OP_FILL                    = V850E2_CACHE_COPR_CFC(5), /* 101 */
-        OP_CLEAR                   = V850E2_CACHE_COPR_CFC(6), /* 110 */
-        OP_CREATE_DIRTY            = V850E2_CACHE_COPR_CFC(7)  /* 111 */
-};
-
-/* Which cache to use.  This encoding also corresponds directly to the
-   value we need to write into the COPR register. */
-enum cache {
-        ICACHE = 0,
-        DCACHE = V850E2_CACHE_COPR_LBSL
-};
-
-/* Returns ADDR rounded down to the beginning of its cache-line.  */
-#define CACHE_LINE_ADDR(addr)  \
-   ((addr) & ~(V850E2_CACHE_LINE_SIZE - 1))
-/* Returns END_ADDR rounded up to the `limit' of its cache-line.  */
-#define CACHE_LINE_END_ADDR(end_addr)  \
-   CACHE_LINE_ADDR(end_addr + (V850E2_CACHE_LINE_SIZE - 1))
-
-
-/* Low-level cache ops.  */
-
-/* Apply cache-op OP to all entries in CACHE.  */
-static inline void cache_op_all (enum cache_op op, enum cache cache)
-{
-        int cmd = op | cache | V850E2_CACHE_COPR_WSLE | V850E2_CACHE_COPR_STRT;
-
-        if (op != OP_WAY_CLEAR) {
-                /* The WAY_CLEAR operation does the whole way, but other
-                   ops take begin-index and count params; we just indicate
-                   the entire cache.  */
-                V850E2_CACHE_CADL = 0;
-                V850E2_CACHE_CADH = 0;
-                V850E2_CACHE_CCNT = V850E2_CACHE_WAY_SIZE - 1;
-        }
-
-        V850E2_CACHE_COPR = cmd | V850E2_CACHE_COPR_WSL(0); /* way 0 */
-        V850E2_CACHE_COPR = cmd | V850E2_CACHE_COPR_WSL(1); /* way 1 */
-        V850E2_CACHE_COPR = cmd | V850E2_CACHE_COPR_WSL(2); /* way 2 */
-        V850E2_CACHE_COPR = cmd | V850E2_CACHE_COPR_WSL(3); /* way 3 */
-}
-
-/* Apply cache-op OP to all entries in CACHE covering addresses ADDR
-   through ADDR+LEN.  */
-static inline void cache_op_range (enum cache_op op, u32 addr, u32 len,
-                                   enum cache cache)
-{
-        u32 start = CACHE_LINE_ADDR (addr);
-        u32 end = CACHE_LINE_END_ADDR (addr + len);
-        u32 num_lines = (end - start) >> V850E2_CACHE_LINE_SIZE_BITS;
-
-        V850E2_CACHE_CADL = start & 0xFFFF;
-        V850E2_CACHE_CADH = start >> 16;
-        V850E2_CACHE_CCNT = num_lines - 1;
-
-        V850E2_CACHE_COPR = op | cache | V850E2_CACHE_COPR_STRT;
-}
-
-
-/* High-level ops.  */
-
-static void cache_exec_after_store_all (void)
-{
-        cache_op_all (OP_SYNC_IF_DIRTY, DCACHE);
-        cache_op_all (OP_WAY_CLEAR, ICACHE);
-}
-
-static void cache_exec_after_store_range (u32 start, u32 len)
-{
-        cache_op_range (OP_SYNC_IF_DIRTY, start, len, DCACHE);
-        cache_op_range (OP_CLEAR, start, len, ICACHE);
-}
-
-
-/* Exported functions.  */
-
-void flush_icache (void)
-{
-        cache_exec_after_store_all ();
-}
-
-void flush_icache_range (unsigned long start, unsigned long end)
-{
-        cache_exec_after_store_range (start, end - start);
-}
-
-void flush_icache_page (struct vm_area_struct *vma, struct page *page)
-{
-        cache_exec_after_store_range (page_to_virt (page), PAGE_SIZE);
-}
-
-void flush_icache_user_range (struct vm_area_struct *vma, struct page *page,
-                              unsigned long addr, int len)
-{
-        cache_exec_after_store_range (addr, len);
-}
-
-void flush_cache_sigtramp (unsigned long addr)
-{
-        /* For the exact size, see signal.c, but 16 bytes should be enough.  */
-        cache_exec_after_store_range (addr, 16);
-}
diff --git a/arch/v850/kernel/v850e_cache.c b/arch/v850/kernel/v850e_cache.c
deleted file mode 100644
index ea3e51cfb259..000000000000
--- a/arch/v850/kernel/v850e_cache.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * arch/v850/kernel/v850e_cache.c -- Cache control for V850E cache memories
- *
- *  Copyright (C) 2003  NEC Electronics Corporation
- *  Copyright (C) 2003  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* This file implements cache control for the rather simple cache used on
-   some V850E CPUs, specifically the NB85E/TEG CPU-core and the V850E/ME2
-   CPU.  V850E2 processors have their own (better) cache
-   implementation.  */
-
-#include <asm/entry.h>
-#include <asm/cacheflush.h>
-#include <asm/v850e_cache.h>
-
-#define WAIT_UNTIL_CLEAR(value) while (value) {}
-
-/* Set caching params via the BHC and DCC registers.  */
-void v850e_cache_enable (u16 bhc, u16 icc, u16 dcc)
-{
-        unsigned long *r0_ram = (unsigned long *)R0_RAM_ADDR;
-        register u16 bhc_val asm ("r6") = bhc;
-
-        /* Read the instruction cache control register (ICC) and confirm
-           that bits 0 and 1 (TCLR0, TCLR1) are all cleared.  */
-        WAIT_UNTIL_CLEAR (V850E_CACHE_ICC & 0x3);
-        V850E_CACHE_ICC = icc;
-
-#ifdef V850E_CACHE_DCC
-        /* Configure data-cache.  */
-        V850E_CACHE_DCC = dcc;
-#endif /* V850E_CACHE_DCC */
-
-        /* Configure caching for various memory regions by writing the BHC
-           register.  The documentation says that an instruction _cannot_
-           enable/disable caching for the memory region in which the
-           instruction itself exists; to work around this, we store
-           appropriate instructions into the on-chip RAM area (which is never
-           cached), and briefly jump there to do the work.  */
-#ifdef V850E_CACHE_WRITE_IBS
-        *r0_ram++       = 0xf0720760;   /* st.h r0, 0xfffff072[r0] */
-#endif
-        *r0_ram++       = 0xf06a3760;   /* st.h r6, 0xfffff06a[r0] */
-        *r0_ram         = 0x5640006b;   /* jmp [r11] */
-
-        asm ("mov hilo(1f), r11; jmp [%1]; 1:;"
-             :: "r" (bhc_val), "r" (R0_RAM_ADDR) : "r11");
-}
-
-static void clear_icache (void)
-{
-        /* 1. Read the instruction cache control register (ICC) and confirm
-              that bits 0 and 1 (TCLR0, TCLR1) are all cleared.  */
-        WAIT_UNTIL_CLEAR (V850E_CACHE_ICC & 0x3);
-
-        /* 2. Read the ICC register and confirm that bit 12 (LOCK0) is
-              cleared.  Bit 13 of the ICC register is always cleared.  */
-        WAIT_UNTIL_CLEAR (V850E_CACHE_ICC & 0x1000);
-
-        /* 3. Set the TCLR0 and TCLR1 bits of the ICC register as follows,
-              when clearing way 0 and way 1 at the same time:
-                (a) Set the TCLR0 and TCLR1 bits.
-                (b) Read the TCLR0 and TCLR1 bits to confirm that these bits
-                    are cleared.
-                (c) Perform (a) and (b) above again.  */
-        V850E_CACHE_ICC |= 0x3;
-        WAIT_UNTIL_CLEAR (V850E_CACHE_ICC & 0x3);
-
-#ifdef V850E_CACHE_REPEAT_ICC_WRITE
-        /* Do it again.  */
-        V850E_CACHE_ICC |= 0x3;
-        WAIT_UNTIL_CLEAR (V850E_CACHE_ICC & 0x3);
-#endif
-}
-
-#ifdef V850E_CACHE_DCC
-/* Flush or clear (or both) the data cache, depending on the value of FLAGS;
-   the procedure is the same for both, just the control bits used differ (and
-   both may be performed simultaneously).  */
-static void dcache_op (unsigned short flags)
-{
-        /* 1. Read the data cache control register (DCC) and confirm that bits
-              0, 1, 4, and 5 (DC00, DC01, DC04, DC05) are all cleared.  */
-        WAIT_UNTIL_CLEAR (V850E_CACHE_DCC & 0x33);
-
-        /* 2. Clear DCC register bit 12 (DC12), bit 13 (DC13), or both
-              depending on the way for which tags are to be cleared.  */
-        V850E_CACHE_DCC &= ~0xC000;
-
-        /* 3. Set DCC register bit 0 (DC00), bit 1 (DC01) or both depending on
-              the way for which tags are to be cleared.
-              ...
-              Set DCC register bit 4 (DC04), bit 5 (DC05), or both depending
-              on the way to be data flushed.  */
-        V850E_CACHE_DCC |= flags;
-
-        /* 4. Read DCC register bit DC00, DC01 [DC04, DC05], or both depending
-              on the way for which tags were cleared [flushed] and confirm
-              that that bit is cleared.  */
-        WAIT_UNTIL_CLEAR (V850E_CACHE_DCC & flags);
-}
-#endif /* V850E_CACHE_DCC */
-
-/* Flushes the contents of the dcache to memory.  */
-static inline void flush_dcache (void)
-{
-#ifdef V850E_CACHE_DCC
-        /* We only need to do something if in write-back mode.  */
-        if (V850E_CACHE_DCC & 0x0400)
-                dcache_op (0x30);
-#endif /* V850E_CACHE_DCC */
-}
-
-/* Flushes the contents of the dcache to memory, and then clears it.  */
-static inline void clear_dcache (void)
-{
-#ifdef V850E_CACHE_DCC
-        /* We only need to do something if the dcache is enabled.  */
-        if (V850E_CACHE_DCC & 0x0C00)
-                dcache_op (0x33);
-#endif /* V850E_CACHE_DCC */
-}
-
-/* Clears the dcache without flushing to memory first.  */
-static inline void clear_dcache_no_flush (void)
-{
-#ifdef V850E_CACHE_DCC
-        /* We only need to do something if the dcache is enabled.  */
-        if (V850E_CACHE_DCC & 0x0C00)
-                dcache_op (0x3);
-#endif /* V850E_CACHE_DCC */
-}
-
-static inline void cache_exec_after_store (void)
-{
-        flush_dcache ();
-        clear_icache ();
-}
-
-
-/* Exported functions.  */
-
-void flush_icache (void)
-{
-        cache_exec_after_store ();
-}
-
-void flush_icache_range (unsigned long start, unsigned long end)
-{
-        cache_exec_after_store ();
-}
-
-void flush_icache_page (struct vm_area_struct *vma, struct page *page)
-{
-        cache_exec_after_store ();
-}
-
-void flush_icache_user_range (struct vm_area_struct *vma, struct page *page,
-                              unsigned long adr, int len)
-{
-        cache_exec_after_store ();
-}
-
-void flush_cache_sigtramp (unsigned long addr)
-{
-        cache_exec_after_store ();
-}
diff --git a/arch/v850/kernel/v850e_intc.c b/arch/v850/kernel/v850e_intc.c
deleted file mode 100644
index 8d39a52ee6d1..000000000000
--- a/arch/v850/kernel/v850e_intc.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * arch/v850/kernel/v850e_intc.c -- V850E interrupt controller (INTC)
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/irq.h>
-
-#include <asm/v850e_intc.h>
-
-static void irq_nop (unsigned irq) { }
-
-static unsigned v850e_intc_irq_startup (unsigned irq)
-{
-        v850e_intc_clear_pending_irq (irq);
-        v850e_intc_enable_irq (irq);
-        return 0;
-}
-
-static void v850e_intc_end_irq (unsigned irq)
-{
-        unsigned long psw, temp;
-
-        /* Clear the highest-level bit in the In-service priority register
-           (ISPR), to allow this interrupt (or another of the same or
-           lesser priority) to happen again.
-
-           The `reti' instruction normally does this automatically when the
-           PSW bits EP and NP are zero, but we can't always rely on reti
-           being used consistently to return after an interrupt (another
-           process can be scheduled, for instance, which can delay the
-           associated reti for a long time, or this process may be being
-           single-stepped, which uses the `dbret' instruction to return
-           from the kernel).
-
-           We also set the PSW EP bit, which prevents reti from also
-           trying to modify the ISPR itself.  */
-
-        /* Get PSW and disable interrupts.  */
-        asm volatile ("stsr psw, %0; di" : "=r" (psw));
-        /* We don't want to do anything for NMIs (they don't use the ISPR).  */
-        if (! (psw & 0xC0)) {
-                /* Transition to `trap' state, so that an eventual real
-                   reti instruction won't modify the ISPR.  */
-                psw |= 0x40;
-                /* Fake an interrupt return, which automatically clears the
-                   appropriate bit in the ISPR.  */
-                asm volatile ("mov hilo(1f), %0;"
-                              "ldsr %0, eipc; ldsr %1, eipsw;"
-                              "reti;"
-                              "1:"
-                              : "=&r" (temp) : "r" (psw));
-        }
-}
-
-/* Initialize HW_IRQ_TYPES for INTC-controlled irqs described in array
-   INITS (which is terminated by an entry with the name field == 0).  */
-void __init v850e_intc_init_irq_types (struct v850e_intc_irq_init *inits,
-                                       struct hw_interrupt_type *hw_irq_types)
-{
-        struct v850e_intc_irq_init *init;
-        for (init = inits; init->name; init++) {
-                unsigned i;
-                struct hw_interrupt_type *hwit = hw_irq_types++;
-
-                hwit->typename = init->name;
-
-                hwit->startup  = v850e_intc_irq_startup;
-                hwit->shutdown = v850e_intc_disable_irq;
-                hwit->enable   = v850e_intc_enable_irq;
-                hwit->disable  = v850e_intc_disable_irq;
-                hwit->ack      = irq_nop;
-                hwit->end      = v850e_intc_end_irq;
-                
-                /* Initialize kernel IRQ infrastructure for this interrupt.  */
-                init_irq_handlers(init->base, init->num, init->interval, hwit);
-
-                /* Set the interrupt priorities.  */
-                for (i = 0; i < init->num; i++) {
-                        unsigned irq = init->base + i * init->interval;
-
-                        /* If the interrupt is currently enabled (all
-                           interrupts are initially disabled), then
-                           assume whoever enabled it has set things up
-                           properly, and avoid messing with it.  */
-                        if (! v850e_intc_irq_enabled (irq))
-                                /* This write also (1) disables the
-                                   interrupt, and (2) clears any pending
-                                   interrupts.  */
-                                V850E_INTC_IC (irq)
-                                        = (V850E_INTC_IC_PR (init->priority)
-                                           | V850E_INTC_IC_MK);
-                }
-        }
-}
diff --git a/arch/v850/kernel/v850e_timer_d.c b/arch/v850/kernel/v850e_timer_d.c
deleted file mode 100644
index d2a4ece2574c..000000000000
--- a/arch/v850/kernel/v850e_timer_d.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * include/asm-v850/v850e_timer_d.c -- `Timer D' component often used
- *      with V850E CPUs
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/kernel.h>
-
-#include <asm/v850e_utils.h>
-#include <asm/v850e_timer_d.h>
-
-/* Start interval timer TIMER (0-3).  The timer will issue the
-   corresponding INTCMD interrupt RATE times per second.
-   This function does not enable the interrupt.  */
-void v850e_timer_d_configure (unsigned timer, unsigned rate)
-{
-        unsigned divlog2, count;
-
-        /* Calculate params for timer.  */
-        if (! calc_counter_params (
-                    V850E_TIMER_D_BASE_FREQ, rate,
-                    V850E_TIMER_D_TMCD_CS_MIN, V850E_TIMER_D_TMCD_CS_MAX, 16,
-                    &divlog2, &count))
-                printk (KERN_WARNING
-                        "Cannot find interval timer %d setting suitable"
-                        " for rate of %dHz.\n"
-                        "Using rate of %dHz instead.\n",
-                        timer, rate,
-                        (V850E_TIMER_D_BASE_FREQ >> divlog2) >> 16);
-
-        /* Do the actual hardware timer initialization:  */
-
-        /* Enable timer.  */
-        V850E_TIMER_D_TMCD(timer) = V850E_TIMER_D_TMCD_CAE;
-        /* Set clock divider.  */
-        V850E_TIMER_D_TMCD(timer)
-                = V850E_TIMER_D_TMCD_CAE
-                | V850E_TIMER_D_TMCD_CS(divlog2);
-        /* Set timer compare register.  */
-        V850E_TIMER_D_CMD(timer) = count;
-        /* Start counting.  */
-        V850E_TIMER_D_TMCD(timer)
-                = V850E_TIMER_D_TMCD_CAE
-                | V850E_TIMER_D_TMCD_CS(divlog2)
-                | V850E_TIMER_D_TMCD_CE;
-}
diff --git a/arch/v850/kernel/v850e_utils.c b/arch/v850/kernel/v850e_utils.c
deleted file mode 100644
index e6807ef8dee6..000000000000
--- a/arch/v850/kernel/v850e_utils.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * include/asm-v850/v850e_utils.h -- Utility functions associated with
- *      V850E CPUs
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <asm/v850e_utils.h>
-
-/* Calculate counter clock-divider and count values to attain the
-   desired frequency RATE from the base frequency BASE_FREQ.  The
-   counter is expected to have a clock-divider, which can divide the
-   system cpu clock by a power of two value from MIN_DIVLOG2 to
-   MAX_DIV_LOG2, and a word-size of COUNTER_SIZE bits (the counter
-   counts up and resets whenever it's equal to the compare register,
-   generating an interrupt or whatever when it does so).  The returned
-   values are: *DIVLOG2 -- log2 of the desired clock divider and *COUNT
-   -- the counter compare value to use.  Returns true if it was possible
-   to find a reasonable value, otherwise false (and the other return
-   values will be set to be as good as possible).  */
-int calc_counter_params (unsigned long base_freq,
-                         unsigned long rate,
-                         unsigned min_divlog2, unsigned max_divlog2,
-                         unsigned counter_size,
-                         unsigned *divlog2, unsigned *count)
-{
-        unsigned _divlog2;
-        int ok = 0;
-
-        /* Find the lowest clock divider setting that can represent RATE.  */
-        for (_divlog2 = min_divlog2; _divlog2 <= max_divlog2; _divlog2++) {
-                /* Minimum interrupt rate possible using this divider.  */
-                unsigned min_int_rate
-                        = (base_freq >> _divlog2) >> counter_size;
-
-                if (min_int_rate <= rate) {
-                        /* This setting is the highest resolution
-                           setting that's slow enough enough to attain
-                           RATE interrupts per second, so use it.  */
-                        ok = 1;
-                        break;
-                }
-        }
-
-        if (_divlog2 > max_divlog2)
-                /* Can't find correct setting.  */
-                _divlog2 = max_divlog2;
-
-        if (divlog2)
-                *divlog2 = _divlog2;
-        if (count)
-                *count = ((base_freq >> _divlog2) + rate/2) / rate;
-
-        return ok;
-}
diff --git a/arch/v850/kernel/vmlinux.lds.S b/arch/v850/kernel/vmlinux.lds.S
deleted file mode 100644
index d08cd1d27f27..000000000000
--- a/arch/v850/kernel/vmlinux.lds.S
+++ /dev/null
@@ -1,306 +0,0 @@
-/*
- * arch/v850/vmlinux.lds.S -- kernel linker script for v850 platforms
- *
- *  Copyright (C) 2002,03,04,05  NEC Electronics Corporation
- *  Copyright (C) 2002,03,04,05  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-
-#define VMLINUX_SYMBOL(_sym_) _##_sym_
-#include <asm-generic/vmlinux.lds.h>
-
-/* For most platforms, this will define useful things like RAM addr/size.  */
-#include <asm/machdep.h>
-
-
-/* The following macros contain the usual definitions for various data areas.
-   The prefix `RAMK_' is used to indicate macros suitable for kernels loaded
-   into RAM, and similarly `ROMK_' for ROM-resident kernels.  Note that all
-   symbols are prefixed with an extra `_' for compatibility with the v850
-   toolchain.  */
-
-        
-/* Interrupt vectors.  */
-#define INTV_CONTENTS                                                         \
-                . = ALIGN (0x10) ;                                            \
-                __intv_start = . ;                                            \
-                        *(.intv.reset)  /* Reset vector */                    \
-                . = __intv_start + 0x10 ;                                     \
-                        *(.intv.common) /* Vectors common to all v850e proc */\
-                . = __intv_start + 0x80 ;                                     \
-                        *(.intv.mach)   /* Machine-specific int. vectors.  */ \
-                __intv_end = . ;
-
-#define RODATA_CONTENTS                                                       \
-                . = ALIGN (16) ;                                              \
-                        *(.rodata) *(.rodata.*)                               \
-                        *(__vermagic)           /* Kernel version magic */    \
-                        *(.rodata1)                                           \
-                /* PCI quirks */                                              \
-                ___start_pci_fixups_early = . ;                               \
-                        *(.pci_fixup_early)                                   \
-                ___end_pci_fixups_early = . ;                                 \
-                ___start_pci_fixups_header = . ;                              \
-                        *(.pci_fixup_header)                                  \
-                ___end_pci_fixups_header = . ;                                \
-                ___start_pci_fixups_final = . ;                               \
-                        *(.pci_fixup_final)                                   \
-                ___end_pci_fixups_final = . ;                                 \
-                ___start_pci_fixups_enable = . ;                              \
-                        *(.pci_fixup_enable)                                  \
-                ___end_pci_fixups_enable = . ;                                \
-                /* Kernel symbol table: Normal symbols */                     \
-                ___start___ksymtab = .;                                       \
-                        *(__ksymtab)                                          \
-                ___stop___ksymtab = .;                                        \
-                /* Kernel symbol table: GPL-only symbols */                   \
-                ___start___ksymtab_gpl = .;                                   \
-                        *(__ksymtab_gpl)                                      \
-                ___stop___ksymtab_gpl = .;                                    \
-                /* Kernel symbol table: GPL-future symbols */                 \
-                ___start___ksymtab_gpl_future = .;                            \
-                        *(__ksymtab_gpl_future)                               \
-                ___stop___ksymtab_gpl_future = .;                             \
-                /* Kernel symbol table: strings */                            \
-                        *(__ksymtab_strings)                                  \
-                /* Kernel symbol table: Normal symbols */                     \
-                ___start___kcrctab = .;                                       \
-                        *(__kcrctab)                                          \
-                ___stop___kcrctab = .;                                        \
-                /* Kernel symbol table: GPL-only symbols */                   \
-                ___start___kcrctab_gpl = .;                                   \
-                        *(__kcrctab_gpl)                                      \
-                ___stop___kcrctab_gpl = .;                                    \
-                /* Kernel symbol table: GPL-future symbols */                 \
-                ___start___kcrctab_gpl_future = .;                            \
-                        *(__kcrctab_gpl_future)                               \
-                ___stop___kcrctab_gpl_future = .;                             \
-                /* Built-in module parameters */                              \
-                . = ALIGN (4) ;                                               \
-                ___start___param = .;                                         \
-                *(__param)                                                    \
-                ___stop___param = .;
-
-
-/* Kernel text segment, and some constant data areas.  */
-#define TEXT_CONTENTS                                                         \
-                _text = .;                                                    \
-                __stext = . ;                                                 \
-                TEXT_TEXT                                                     \
-                SCHED_TEXT                                                    \
-                        *(.exit.text)   /* 2.5 convention */                  \
-                        *(.text.exit)   /* 2.4 convention */                  \
-                        *(.text.lock)                                         \
-                        *(.exitcall.exit)                                     \
-                __real_etext = . ;      /* There may be data after here.  */  \
-                RODATA_CONTENTS                                               \
-                . = ALIGN (4) ;                                               \
-                        *(.call_table_data)                                   \
-                        *(.call_table_text)                                   \
-                . = ALIGN (16) ;        /* Exception table.  */               \
-                ___start___ex_table = . ;                                     \
-                        *(__ex_table)                                         \
-                ___stop___ex_table = . ;                                      \
-                . = ALIGN (4) ;                                               \
-                __etext = . ;
-
-/* Kernel data segment.  */
-#define DATA_CONTENTS                                                         \
-                __sdata = . ;                                                 \
-                DATA_DATA                                                     \
-                        EXIT_DATA       /* 2.5 convention */                  \
-                        *(.data.exit)   /* 2.4 convention */                  \
-                . = ALIGN (16) ;                                              \
-                *(.data.cacheline_aligned)                                    \
-                . = ALIGN (0x2000) ;                                          \
-                *(.data.init_task)                                            \
-                . = ALIGN (0x2000) ;                                          \
-                __edata = . ;
-
-/* Kernel BSS segment.  */
-#define BSS_CONTENTS                                                          \
-                __sbss = . ;                                                  \
-                        *(.bss)                                               \
-                        *(COMMON)                                             \
-                . = ALIGN (4) ;                                               \
-                __init_stack_end = . ;                                        \
-                __ebss = . ;
-
-/* `initcall' tables.  */
-#define INITCALL_CONTENTS                                                     \
-                . = ALIGN (16) ;                                              \
-                ___setup_start = . ;                                          \
-                        *(.init.setup)  /* 2.5 convention */                  \
-                        *(.setup.init)  /* 2.4 convention */                  \
-                ___setup_end = . ;                                            \
-                ___initcall_start = . ;                                       \
-                        *(.initcall.init)                                     \
-                        INITCALLS                                             \
-                . = ALIGN (4) ;                                               \
-                ___initcall_end = . ;                                         \
-                ___con_initcall_start = .;                                    \
-                        *(.con_initcall.init)                                 \
-                ___con_initcall_end = .;
-
-/* Contents of `init' section for a kernel that's loaded into RAM.  */
-#define RAMK_INIT_CONTENTS                                                    \
-                RAMK_INIT_CONTENTS_NO_END                                     \
-                __init_end = . ;
-/* Same as RAMK_INIT_CONTENTS, but doesn't define the `__init_end' symbol.  */
-#define RAMK_INIT_CONTENTS_NO_END                                             \
-                . = ALIGN (4096) ;                                            \
-                __init_start = . ;                                            \
-                        __sinittext = .;                                      \
-                        INIT_TEXT       /* 2.5 convention */                  \
-                        __einittext = .;                                      \
-                        INIT_DATA                                             \
-                        *(.text.init)   /* 2.4 convention */                  \
-                        *(.data.init)                                         \
-                INITCALL_CONTENTS                                             \
-                INITRAMFS_CONTENTS
-
-/* The contents of `init' section for a ROM-resident kernel which
-   should go into RAM.  */      
-#define ROMK_INIT_RAM_CONTENTS                                                \
-                . = ALIGN (4096) ;                                            \
-                __init_start = . ;                                            \
-                        INIT_DATA       /* 2.5 convention */                  \
-                        *(.data.init)   /* 2.4 convention */                  \
-                __init_end = . ;                                              \
-                . = ALIGN (4096) ;
-
-/* The contents of `init' section for a ROM-resident kernel which
-   should go into ROM.  */      
-#define ROMK_INIT_ROM_CONTENTS                                                \
-                        _sinittext = .;                                       \
-                        INIT_TEXT       /* 2.5 convention */                  \
-                        _einittext = .;                                       \
-                        *(.text.init)   /* 2.4 convention */                  \
-                INITCALL_CONTENTS                                             \
-                INITRAMFS_CONTENTS
-
-/* A root filesystem image, for kernels with an embedded root filesystem.  */
-#define ROOT_FS_CONTENTS                                                      \
-                __root_fs_image_start = . ;                                   \
-                *(.root)                                                      \
-                __root_fs_image_end = . ;
-
-#ifdef CONFIG_BLK_DEV_INITRD
-/* The initramfs archive.  */
-#define INITRAMFS_CONTENTS                                                    \
-                . = ALIGN (4) ;                                               \
-                ___initramfs_start = . ;                                      \
-                        *(.init.ramfs)                                        \
-                ___initramfs_end = . ;
-#endif
-
-/* Where the initial bootmap (bitmap for the boot-time memory allocator) 
-   should be place.  */
-#define BOOTMAP_CONTENTS                                                      \
-                . = ALIGN (4096) ;                                            \
-                __bootmap = . ;                                               \
-                . = . + 4096 ;          /* enough for 128MB.   */
-
-/* The contents of a `typical' kram area for a kernel in RAM.  */
-#define RAMK_KRAM_CONTENTS                                                    \
-                __kram_start = . ;                                            \
-                TEXT_CONTENTS                                                 \
-                DATA_CONTENTS                                                 \
-                BSS_CONTENTS                                                  \
-                RAMK_INIT_CONTENTS                                            \
-                __kram_end = . ;                                              \
-                BOOTMAP_CONTENTS
-
-
-/* Define output sections normally used for a ROM-resident kernel.  
-   ROM and RAM should be appropriate memory areas to use for kernel
-   ROM and RAM data.  This assumes that ROM starts at 0 (and thus can
-   hold the interrupt vectors).  */
-#define ROMK_SECTIONS(ROM, RAM)                                               \
-        .rom : {                                                              \
-                INTV_CONTENTS                                                 \
-                TEXT_CONTENTS                                                 \
-                ROMK_INIT_ROM_CONTENTS                                        \
-                ROOT_FS_CONTENTS                                              \
-        } > ROM                                                               \
-                                                                              \
-        __rom_copy_src_start = . ;                                            \
-                                                                              \
-        .data : {                                                             \
-                __kram_start = . ;                                            \
-                __rom_copy_dst_start = . ;                                    \
-                DATA_CONTENTS                                                 \
-                ROMK_INIT_RAM_CONTENTS                                        \
-                __rom_copy_dst_end = . ;                                      \
-        } > RAM  AT> ROM                                                      \
-                                                                              \
-        .bss ALIGN (4) : {                                                    \
-                BSS_CONTENTS                                                  \
-                __kram_end = . ;                                              \
-                BOOTMAP_CONTENTS                                              \
-        } > RAM
-
-
-/* The 32-bit variable `jiffies' is just the lower 32-bits of `jiffies_64'.  */
-_jiffies = _jiffies_64 ;
-
-
-/* Include an appropriate platform-dependent linker-script (which
-   usually should use the above macros to do most of the work).  */
-
-#ifdef CONFIG_V850E_SIM
-# include "sim.ld"
-#endif
-
-#ifdef CONFIG_V850E2_SIM85E2
-# include "sim85e2.ld"
-#endif
-
-#ifdef CONFIG_V850E2_FPGA85E2C
-# include "fpga85e2c.ld"
-#endif
-
-#ifdef CONFIG_V850E2_ANNA
-# ifdef CONFIG_ROM_KERNEL
-#  include "anna-rom.ld"
-# else
-#  include "anna.ld"
-# endif
-#endif
-
-#ifdef CONFIG_V850E_AS85EP1
-# ifdef CONFIG_ROM_KERNEL
-#  include "as85ep1-rom.ld"
-# else
-#  include "as85ep1.ld"
-# endif
-#endif
-
-#ifdef CONFIG_RTE_CB_MA1
-# ifdef CONFIG_ROM_KERNEL
-#  include "rte_ma1_cb-rom.ld"
-# else
-#  include "rte_ma1_cb.ld"
-# endif
-#endif
-
-#ifdef CONFIG_RTE_CB_NB85E
-# ifdef CONFIG_ROM_KERNEL
-#  include "rte_nb85e_cb-rom.ld"
-# elif defined(CONFIG_RTE_CB_MULTI)
-#  include "rte_nb85e_cb-multi.ld"
-# else
-#  include "rte_nb85e_cb.ld"
-# endif
-#endif
-
-#ifdef CONFIG_RTE_CB_ME2
-#  include "rte_me2_cb.ld"
-#endif
-
diff --git a/arch/v850/lib/Makefile b/arch/v850/lib/Makefile
deleted file mode 100644
index 1c78b728a117..000000000000
--- a/arch/v850/lib/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# arch/v850/lib/Makefile
-#
-
-lib-y  = ashrdi3.o ashldi3.o lshrdi3.o muldi3.o negdi2.o \
-         checksum.o memcpy.o memset.o
diff --git a/arch/v850/lib/ashldi3.c b/arch/v850/lib/ashldi3.c
deleted file mode 100644
index 9e792d53f0e4..000000000000
--- a/arch/v850/lib/ashldi3.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* ashldi3.c extracted from gcc-2.95.2/libgcc2.c which is: */
-/* Copyright (C) 1989, 92-98, 1999 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define BITS_PER_UNIT 8
-
-typedef          int SItype     __attribute__ ((mode (SI)));
-typedef unsigned int USItype    __attribute__ ((mode (SI)));
-typedef          int DItype     __attribute__ ((mode (DI)));
-typedef int word_type __attribute__ ((mode (__word__)));
-
-struct DIstruct {SItype high, low;};
-
-typedef union
-{
-  struct DIstruct s;
-  DItype ll;
-} DIunion;
-
-DItype
-__ashldi3 (DItype u, word_type b)
-{
-  DIunion w;
-  word_type bm;
-  DIunion uu;
-
-  if (b == 0)
-    return u;
-
-  uu.ll = u;
-
-  bm = (sizeof (SItype) * BITS_PER_UNIT) - b;
-  if (bm <= 0)
-    {
-      w.s.low = 0;
-      w.s.high = (USItype)uu.s.low << -bm;
-    }
-  else
-    {
-      USItype carries = (USItype)uu.s.low >> bm;
-      w.s.low = (USItype)uu.s.low << b;
-      w.s.high = ((USItype)uu.s.high << b) | carries;
-    }
-
-  return w.ll;
-}
diff --git a/arch/v850/lib/ashrdi3.c b/arch/v850/lib/ashrdi3.c
deleted file mode 100644
index 78efb65e315a..000000000000
--- a/arch/v850/lib/ashrdi3.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* ashrdi3.c extracted from gcc-2.7.2/libgcc2.c which is: */
-/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define BITS_PER_UNIT 8
-
-typedef          int SItype     __attribute__ ((mode (SI)));
-typedef unsigned int USItype    __attribute__ ((mode (SI)));
-typedef          int DItype     __attribute__ ((mode (DI)));
-typedef int word_type __attribute__ ((mode (__word__)));
-
-struct DIstruct {SItype high, low;};
-
-typedef union
-{
-  struct DIstruct s;
-  DItype ll;
-} DIunion;
-
-DItype
-__ashrdi3 (DItype u, word_type b)
-{
-  DIunion w;
-  word_type bm;
-  DIunion uu;
-
-  if (b == 0)
-    return u;
-
-  uu.ll = u;
-
-  bm = (sizeof (SItype) * BITS_PER_UNIT) - b;
-  if (bm <= 0)
-    {
-      /* w.s.high = 1..1 or 0..0 */
-      w.s.high = uu.s.high >> (sizeof (SItype) * BITS_PER_UNIT - 1);
-      w.s.low = uu.s.high >> -bm;
-    }
-  else
-    {
-      USItype carries = (USItype)uu.s.high << bm;
-      w.s.high = uu.s.high >> b;
-      w.s.low = ((USItype)uu.s.low >> b) | carries;
-    }
-
-  return w.ll;
-}
diff --git a/arch/v850/lib/checksum.c b/arch/v850/lib/checksum.c
deleted file mode 100644
index 042158dfe17a..000000000000
--- a/arch/v850/lib/checksum.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * INET         An implementation of the TCP/IP protocol suite for the LINUX
- *              operating system.  INET is implemented using the  BSD Socket
- *              interface as the means of communication with the user level.
- *
- *              MIPS specific IP/TCP/UDP checksumming routines
- *
- * Authors:     Ralf Baechle, <ralf@waldorf-gmbh.de>
- *              Lots of code moved from tcp.c and ip.c; see those files
- *              for more names.
- *
- *              This program is free software; you can redistribute it and/or
- *              modify it under the terms of the GNU General Public License
- *              as published by the Free Software Foundation; either version
- *              2 of the License, or (at your option) any later version.
- *
- * $Id: checksum.c,v 1.1 2002/09/28 14:58:40 gerg Exp $
- */
-#include <net/checksum.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <asm/byteorder.h>
-#include <asm/string.h>
-#include <asm/uaccess.h>
-
-static inline unsigned short from32to16 (unsigned long sum)
-{
-        unsigned int result;
-        /*
-                                %0              %1
-              hsw %1, %0        H     L         L     H
-              add %1, %0        H     L         H+L+C H+L
-        */
-        asm ("hsw %1, %0; add %1, %0" : "=&r" (result) : "r" (sum));
-        return result >> 16;
-}
-
-static inline unsigned int do_csum(const unsigned char * buff, int len)
-{
-        int odd, count;
-        unsigned int result = 0;
-
-        if (len <= 0)
-                goto out;
-        odd = 1 & (unsigned long) buff;
-        if (odd) {
-                result = be16_to_cpu(*buff);
-                len--;
-                buff++;
-        }
-        count = len >> 1;               /* nr of 16-bit words.. */
-        if (count) {
-                if (2 & (unsigned long) buff) {
-                        result += *(unsigned short *) buff;
-                        count--;
-                        len -= 2;
-                        buff += 2;
-                }
-                count >>= 1;            /* nr of 32-bit words.. */
-                if (count) {
-                        unsigned int carry = 0;
-                        do {
-                                unsigned int w = *(unsigned int *) buff;
-                                count--;
-                                buff += 4;
-                                result += carry;
-                                result += w;
-                                carry = (w > result);
-                        } while (count);
-                        result += carry;
-                        result = (result & 0xffff) + (result >> 16);
-                }
-                if (len & 2) {
-                        result += *(unsigned short *) buff;
-                        buff += 2;
-                }
-        }
-        if (len & 1)
-                result += le16_to_cpu(*buff);
-        result = from32to16(result);
-        if (odd)
-                result = ((result >> 8) & 0xff) | ((result & 0xff) << 8);
-out:
-        return result;
-}
-
-/*
- *      This is a version of ip_compute_csum() optimized for IP headers,
- *      which always checksum on 4 octet boundaries.
- */
-__sum16 ip_fast_csum(const void *iph, unsigned int ihl)
-{
-        return (__force __sum16)~do_csum(iph,ihl*4);
-}
-
-/*
- * this routine is used for miscellaneous IP-like checksums, mainly
- * in icmp.c
- */
-__sum16 ip_compute_csum(const void *buff, int len)
-{
-        return (__force __sum16)~do_csum(buff,len);
-}
-
-/*
- * computes a partial checksum, e.g. for TCP/UDP fragments
- */
-__wsum csum_partial(const void *buff, int len, __wsum sum)
-{
-        unsigned int result = do_csum(buff, len);
-
-        /* add in old sum, and carry.. */
-        result += (__force u32)sum;
-        if ((__force u32)sum > result)
-                result += 1;
-        return (__force __wsum)result;
-}
-
-EXPORT_SYMBOL(csum_partial);
-
-/*
- * copy while checksumming, otherwise like csum_partial
- */
-__wsum csum_partial_copy_nocheck(const void *src, void *dst,
-                               int len, __wsum sum)
-{
-        /*
-         * It's 2:30 am and I don't feel like doing it real ...
-         * This is lots slower than the real thing (tm)
-         */
-        sum = csum_partial(src, len, sum);
-        memcpy(dst, src, len);
-
-        return sum;
-}
-
-/*
- * Copy from userspace and compute checksum.  If we catch an exception
- * then zero the rest of the buffer.
- */
-__wsum csum_partial_copy_from_user (const void *src,
-                                          void *dst,
-                                          int len, __wsum sum,
-                                          int *err_ptr)
-{
-        int missing;
-
-        missing = copy_from_user(dst, src, len);
-        if (missing) {
-                memset(dst + len - missing, 0, missing);
-                *err_ptr = -EFAULT;
-        }
-                
-        return csum_partial(dst, len, sum);
-}
diff --git a/arch/v850/lib/lshrdi3.c b/arch/v850/lib/lshrdi3.c
deleted file mode 100644
index 93b1cb6fdee8..000000000000
--- a/arch/v850/lib/lshrdi3.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* lshrdi3.c extracted from gcc-2.7.2/libgcc2.c which is: */
-/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define BITS_PER_UNIT 8
-
-typedef          int SItype     __attribute__ ((mode (SI)));
-typedef unsigned int USItype    __attribute__ ((mode (SI)));
-typedef          int DItype     __attribute__ ((mode (DI)));
-typedef int word_type __attribute__ ((mode (__word__)));
-
-struct DIstruct {SItype high, low;};
-
-typedef union
-{
-  struct DIstruct s;
-  DItype ll;
-} DIunion;
-
-DItype
-__lshrdi3 (DItype u, word_type b)
-{
-  DIunion w;
-  word_type bm;
-  DIunion uu;
-
-  if (b == 0)
-    return u;
-
-  uu.ll = u;
-
-  bm = (sizeof (SItype) * BITS_PER_UNIT) - b;
-  if (bm <= 0)
-    {
-      w.s.high = 0;
-      w.s.low = (USItype)uu.s.high >> -bm;
-    }
-  else
-    {
-      USItype carries = (USItype)uu.s.high << bm;
-      w.s.high = (USItype)uu.s.high >> b;
-      w.s.low = ((USItype)uu.s.low >> b) | carries;
-    }
-
-  return w.ll;
-}
diff --git a/arch/v850/lib/memcpy.c b/arch/v850/lib/memcpy.c
deleted file mode 100644
index 492847b3e612..000000000000
--- a/arch/v850/lib/memcpy.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * arch/v850/lib/memcpy.c -- Memory copying
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/types.h>
-#include <asm/string.h>
-
-#define CHUNK_SIZE              32 /* bytes */
-#define CHUNK_ALIGNED(addr)     (((unsigned long)addr & 0x3) == 0)
-
-/* Note that this macro uses 8 call-clobbered registers (not including
-   R1), which are few enough so that the following functions don't need
-   to spill anything to memory.  It also uses R1, which is nominally
-   reserved for the assembler, but here it should be OK.  */
-#define COPY_CHUNK(src, dst)                    \
-   asm ("mov %0, ep;"                           \
-        "sld.w 0[ep], r1; sld.w 4[ep], r12;"    \
-        "sld.w 8[ep], r13; sld.w 12[ep], r14;"  \
-        "sld.w 16[ep], r15; sld.w 20[ep], r17;" \
-        "sld.w 24[ep], r18; sld.w 28[ep], r19;" \
-        "mov %1, ep;"                           \
-        "sst.w r1, 0[ep]; sst.w r12, 4[ep];"    \
-        "sst.w r13, 8[ep]; sst.w r14, 12[ep];"  \
-        "sst.w r15, 16[ep]; sst.w r17, 20[ep];" \
-        "sst.w r18, 24[ep]; sst.w r19, 28[ep]"  \
-        :: "r" (src), "r" (dst)                 \
-        : "r1", "r12", "r13", "r14", "r15",     \
-          "r17", "r18", "r19", "ep", "memory");
-
-void *memcpy (void *dst, const void *src, __kernel_size_t size)
-{
-        char *_dst = dst;
-        const char *_src = src;
-
-        if (size >= CHUNK_SIZE && CHUNK_ALIGNED(_src) && CHUNK_ALIGNED(_dst)) {
-                /* Copy large blocks efficiently.  */
-                unsigned count;
-                for (count = size / CHUNK_SIZE; count; count--) {
-                        COPY_CHUNK (_src, _dst);
-                        _src += CHUNK_SIZE;
-                        _dst += CHUNK_SIZE;
-                }
-                size %= CHUNK_SIZE;
-        }
-
-        if (size > 0)
-                do
-                        *_dst++ = *_src++;
-                while (--size);
-
-        return dst;
-}
-
-void *memmove (void *dst, const void *src, __kernel_size_t size)
-{
-        if ((unsigned long)dst < (unsigned long)src
-            || (unsigned long)src + size < (unsigned long)dst)
-                return memcpy (dst, src, size);
-        else {
-                char *_dst = dst + size;
-                const char *_src = src + size;
-
-                if (size >= CHUNK_SIZE
-                    && CHUNK_ALIGNED (_src) && CHUNK_ALIGNED (_dst))
-                {
-                        /* Copy large blocks efficiently.  */
-                        unsigned count;
-                        for (count = size / CHUNK_SIZE; count; count--) {
-                                _src -= CHUNK_SIZE;
-                                _dst -= CHUNK_SIZE;
-                                COPY_CHUNK (_src, _dst);
-                        }
-                        size %= CHUNK_SIZE;
-                }
-
-                if (size > 0)
-                        do
-                                *--_dst = *--_src;
-                        while (--size);
-
-                return _dst;
-        }
-}
diff --git a/arch/v850/lib/memset.c b/arch/v850/lib/memset.c
deleted file mode 100644
index d1b2ad821b15..000000000000
--- a/arch/v850/lib/memset.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * arch/v850/lib/memset.c -- Memory initialization
- *
- *  Copyright (C) 2001,02,04  NEC Corporation
- *  Copyright (C) 2001,02,04  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#include <linux/types.h>
-
-void *memset (void *dst, int val, __kernel_size_t count)
-{
-        if (count) {
-                register unsigned loop;
-                register void *ptr asm ("ep") = dst;
-
-                /* replicate VAL into a long.  */
-                val &= 0xff;
-                val |= val << 8;
-                val |= val << 16;
-
-                /* copy initial unaligned bytes.  */
-                if ((long)ptr & 1) {
-                        *(char *)ptr = val;
-                        ptr = (void *)((char *)ptr + 1);
-                        count--;
-                }
-                if (count > 2 && ((long)ptr & 2)) {
-                        *(short *)ptr = val;
-                        ptr = (void *)((short *)ptr + 1);
-                        count -= 2;
-                }
-
-                /* 32-byte copying loop.  */
-                for (loop = count / 32; loop; loop--) {
-                        asm ("sst.w %0, 0[ep]; sst.w %0, 4[ep];"
-                             "sst.w %0, 8[ep]; sst.w %0, 12[ep];"
-                             "sst.w %0, 16[ep]; sst.w %0, 20[ep];"
-                             "sst.w %0, 24[ep]; sst.w %0, 28[ep]"
-                             :: "r" (val) : "memory");
-                        ptr += 32;
-                }
-                count %= 32;
-
-                /* long copying loop.  */
-                for (loop = count / 4; loop; loop--) {
-                        *(long *)ptr = val;
-                        ptr = (void *)((long *)ptr + 1);
-                }
-                count %= 4;
-
-                /* finish up with any trailing bytes.  */
-                if (count & 2) {
-                        *(short *)ptr = val;
-                        ptr = (void *)((short *)ptr + 1);
-                }
-                if (count & 1) {
-                        *(char *)ptr = val;
-                }
-        }
-
-        return dst;
-}
diff --git a/arch/v850/lib/muldi3.c b/arch/v850/lib/muldi3.c
deleted file mode 100644
index 277ca25c82c8..000000000000
--- a/arch/v850/lib/muldi3.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* muldi3.c extracted from gcc-2.7.2.3/libgcc2.c and 
-                           gcc-2.7.2.3/longlong.h which is: */
-/* Copyright (C) 1989, 1992, 1993, 1994, 1995, 2001 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define umul_ppmm(w1, w0, u, v) \
-  __asm__ ("mulu %3, %0, %1"                                            \
-           : "=r" ((USItype)(w0)),                                      \
-             "=r" ((USItype)(w1))                                       \
-           : "%0" ((USItype)(u)),                                       \
-             "r" ((USItype)(v)))
-
-#define __umulsidi3(u, v) \
-  ({DIunion __w;                                                        \
-    umul_ppmm (__w.s.high, __w.s.low, u, v);                            \
-    __w.ll; })
-
-typedef          int SItype     __attribute__ ((mode (SI)));
-typedef unsigned int USItype    __attribute__ ((mode (SI)));
-typedef          int DItype     __attribute__ ((mode (DI)));
-typedef int word_type __attribute__ ((mode (__word__)));
-
-struct DIstruct {SItype high, low;};
-
-typedef union
-{
-  struct DIstruct s;
-  DItype ll;
-} DIunion;
-
-DItype
-__muldi3 (DItype u, DItype v)
-{
-  DIunion w;
-  DIunion uu, vv;
-
-  uu.ll = u,
-  vv.ll = v;
-
-  w.ll = __umulsidi3 (uu.s.low, vv.s.low);
-  w.s.high += ((USItype) uu.s.low * (USItype) vv.s.high
-               + (USItype) uu.s.high * (USItype) vv.s.low);
-
-  return w.ll;
-}
diff --git a/arch/v850/lib/negdi2.c b/arch/v850/lib/negdi2.c
deleted file mode 100644
index 571e04fc619a..000000000000
--- a/arch/v850/lib/negdi2.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * arch/v850/lib/negdi2.c -- 64-bit negation
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-typedef          int DItype     __attribute__ ((mode (DI)));
-
-DItype __negdi2 (DItype x)
-{
-        __asm__ __volatile__
-                ("not   r6, r10;"
-                 "add   1, r10;"
-                 "setf  c, r6;"
-                 "not   r7, r11;"
-                 "add   r6, r11"
-                 ::: "r6", "r7", "r10", "r11");
-}
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 8fc7451c0049..3b4a14e355c1 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -942,22 +942,6 @@ config SERIAL_IP22_ZILOG_CONSOLE
         depends on SERIAL_IP22_ZILOG=y
         select SERIAL_CORE_CONSOLE
 
-config V850E_UART
-        bool "NEC V850E on-chip UART support"
-        depends on V850E_MA1 || V850E_ME2 || V850E_TEG || V850E2_ANNA || V850E_AS85EP1
-        select SERIAL_CORE
-        default y
-
-config V850E_UARTB
-        bool
-        depends on V850E_UART && V850E_ME2
-        default y
-
-config V850E_UART_CONSOLE
-        bool "Use NEC V850E on-chip UART for console"
-        depends on V850E_UART
-        select SERIAL_CORE_CONSOLE
-
 config SERIAL_SH_SCI
         tristate "SuperH SCI(F) serial port support"
         depends on SUPERH || H8300
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index ccb78f66c2b6..48399e134c0d 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -788,8 +788,6 @@ config WATCHDOG_RIO
           machines.  The watchdog timeout period is normally one minute but
           can be changed with a boot-time parameter.
 
-# V850 Architecture
-
 # XTENSA Architecture
 
 #
diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile
index 25b352b664d9..edd305a64e63 100644
--- a/drivers/watchdog/Makefile
+++ b/drivers/watchdog/Makefile
@@ -119,8 +119,6 @@ obj-$(CONFIG_SH_WDT) += shwdt.o
 
 # SPARC64 Architecture
 
-# V850 Architecture
-
 # XTENSA Architecture
 
 # Architecture Independant
diff --git a/include/asm-v850/Kbuild b/include/asm-v850/Kbuild
deleted file mode 100644
index c68e1680da01..000000000000
--- a/include/asm-v850/Kbuild
+++ /dev/null
@@ -1 +0,0 @@
-include include/asm-generic/Kbuild.asm
diff --git a/include/asm-v850/a.out.h b/include/asm-v850/a.out.h
deleted file mode 100644
index e9439a0708f6..000000000000
--- a/include/asm-v850/a.out.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef __V850_A_OUT_H__
-#define __V850_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 /* __V850_A_OUT_H__ */
diff --git a/include/asm-v850/anna.h b/include/asm-v850/anna.h
deleted file mode 100644
index cd5eaee103b0..000000000000
--- a/include/asm-v850/anna.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * include/asm-v850/anna.h -- Anna V850E2 evaluation cpu chip/board
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_ANNA_H__
-#define __V850_ANNA_H__
-
-#include <asm/v850e2.h>         /* Based on V850E2 core.  */
-
-
-#define CPU_MODEL       "v850e2/anna"
-#define CPU_MODEL_LONG  "NEC V850E2/Anna"
-#define PLATFORM        "anna"
-#define PLATFORM_LONG   "NEC/Midas lab V850E2/Anna evaluation board"
-
-#define CPU_CLOCK_FREQ  200000000 /*  200MHz */
-#define SYS_CLOCK_FREQ   33300000 /* 33.3MHz */
-
-
-/* 1MB of static RAM.  This memory is mirrored 64 times.  */
-#define SRAM_ADDR       0x04000000
-#define SRAM_SIZE       0x00100000 /* 1MB */
-/* 64MB of DRAM.  */
-#define SDRAM_ADDR      0x08000000      
-#define SDRAM_SIZE      0x04000000 /* 64MB */
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET     SRAM_ADDR
-
-/* We use on-chip RAM, for a few miscellaneous variables that must be
-   accessible using a load instruction relative to R0.  The Anna chip has
-   128K of `dLB' ram nominally located at 0xFFF00000, but it's mirrored
-   every 128K, so we can use the `last mirror' (except for the portion at
-   the top which is overridden by I/O space).  In addition, the early
-   sample chip we're using has lots of memory errors in the dLB ram, so we
-   use a specially chosen location that has at least 20 bytes of contiguous
-   valid memory (xxxF0020 - xxxF003F).  */
-#define R0_RAM_ADDR                     0xFFFF8020
-
-
-/* Anna specific control registers.  */
-#define ANNA_ILBEN_ADDR                 0xFFFFF7F2
-#define ANNA_ILBEN                      (*(volatile u16 *)ANNA_ILBEN_ADDR)
-
-
-/* I/O port P0-P3. */
-/* Direct I/O.  Bits 0-7 are pins Pn0-Pn7.  */
-#define ANNA_PORT_IO_ADDR(n)            (0xFFFFF400 + (n) * 2)
-#define ANNA_PORT_IO(n)                 (*(volatile u8 *)ANNA_PORT_IO_ADDR(n))
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define ANNA_PORT_PM_ADDR(n)            (0xFFFFF410 + (n) * 2)
-#define ANNA_PORT_PM(n)                 (*(volatile u8 *)ANNA_PORT_PM_ADDR(n))
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace).  */
-#define IRQ_INTP(n)     (n)     /* Pnnn (pin) interrupts 0-15 */
-#define IRQ_INTP_NUM    16
-#define IRQ_INTOV(n)    (0x10 + (n)) /* 0-2 */
-#define IRQ_INTOV_NUM   2
-#define IRQ_INTCCC(n)   (0x12 + (n))
-#define IRQ_INTCCC_NUM  4
-#define IRQ_INTCMD(n)   (0x16 + (n)) /* interval timer interrupts 0-5 */
-#define IRQ_INTCMD_NUM  6
-#define IRQ_INTDMA(n)   (0x1C + (n)) /* DMA interrupts 0-3 */
-#define IRQ_INTDMA_NUM  4
-#define IRQ_INTDMXER    0x20
-#define IRQ_INTSRE(n)   (0x21 + (n)*3) /* UART 0-1 reception error */
-#define IRQ_INTSRE_NUM  2
-#define IRQ_INTSR(n)    (0x22 + (n)*3) /* UART 0-1 reception completion */
-#define IRQ_INTSR_NUM   2
-#define IRQ_INTST(n)    (0x23 + (n)*3) /* UART 0-1 transmission completion */
-#define IRQ_INTST_NUM   2
-
-#define NUM_CPU_IRQS    64
-
-#ifndef __ASSEMBLY__
-/* Initialize chip interrupts.  */
-extern void anna_init_irqs (void);
-#endif
-
-
-/* Anna UART details (basically the same as the V850E/MA1, but 2 channels).  */
-#define V850E_UART_NUM_CHANNELS         2
-#define V850E_UART_BASE_FREQ            (SYS_CLOCK_FREQ / 2)
-#define V850E_UART_CHIP_NAME            "V850E2/NA85E2A"
-
-/* This is the UART channel that's actually connected on the board.  */
-#define V850E_UART_CONSOLE_CHANNEL      1
-
-/* This is a function that gets called before configuring the UART.  */
-#define V850E_UART_PRE_CONFIGURE        anna_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void anna_uart_pre_configure (unsigned chan,
-                                     unsigned cflags, unsigned baud);
-#endif
-
-/* This board supports RTS/CTS for the on-chip UART, but only for channel 1. */
-
-/* CTS for UART channel 1 is pin P37 (bit 7 of port 3).  */
-#define V850E_UART_CTS(chan)    ((chan) == 1 ? !(ANNA_PORT_IO(3) & 0x80) : 1)
-/* RTS for UART channel 1 is pin P07 (bit 7 of port 0).  */
-#define V850E_UART_SET_RTS(chan, val)                                         \
-   do {                                                                       \
-           if (chan == 1) {                                                   \
-                   unsigned old = ANNA_PORT_IO(0);                            \
-                   if (val)                                                   \
-                           ANNA_PORT_IO(0) = old & ~0x80;                     \
-                   else                                                       \
-                           ANNA_PORT_IO(0) = old | 0x80;                      \
-           }                                                                  \
-   } while (0)
-
-
-/* Timer C details.  */
-#define V850E_TIMER_C_BASE_ADDR         0xFFFFF600
-
-/* Timer D details (the Anna actually has 5 of these; should change later). */
-#define V850E_TIMER_D_BASE_ADDR         0xFFFFF540
-#define V850E_TIMER_D_TMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_CMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x2)
-#define V850E_TIMER_D_TMCD_BASE_ADDR    (V850E_TIMER_D_BASE_ADDR + 0x4)
-
-#define V850E_TIMER_D_BASE_FREQ         SYS_CLOCK_FREQ
-#define V850E_TIMER_D_TMCD_CS_MIN       1 /* min 2^1 divider */
-
-
-#endif /* __V850_ANNA_H__ */
diff --git a/include/asm-v850/as85ep1.h b/include/asm-v850/as85ep1.h
deleted file mode 100644
index 5a5ca9073d09..000000000000
--- a/include/asm-v850/as85ep1.h
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * include/asm-v850/as85ep1.h -- AS85EP1 evaluation CPU chip/board
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_AS85EP1_H__
-#define __V850_AS85EP1_H__
-
-#include <asm/v850e.h>
-
-
-#define CPU_MODEL       "as85ep1"
-#define CPU_MODEL_LONG  "NEC V850E/AS85EP1"
-#define PLATFORM        "AS85EP1"
-#define PLATFORM_LONG   "NEC V850E/AS85EP1 evaluation board"
-
-#define CPU_CLOCK_FREQ  96000000 /*  96MHz */
-#define SYS_CLOCK_FREQ  CPU_CLOCK_FREQ
-
-
-/* 1MB of static RAM.  */
-#define SRAM_ADDR       0x00400000
-#define SRAM_SIZE       0x00100000 /* 1MB */
-/* About 58MB of DRAM.  This can actually be at one of two positions,
-   determined by jump JP3; we have to use the first position because the
-   second is partially out of processor instruction addressing range
-   (though in the second position there's actually 64MB available).  */
-#define SDRAM_ADDR      0x00600000
-#define SDRAM_SIZE      0x039F8000 /* approx 58MB */
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET     SRAM_ADDR
-
-/* We use on-chip RAM, for a few miscellaneous variables that must be
-   accessible using a load instruction relative to R0.  The AS85EP1 chip
-   16K of internal RAM located slightly before I/O space.  */
-#define R0_RAM_ADDR     0xFFFF8000
-
-
-/* AS85EP1 specific control registers.  */
-#define AS85EP1_CSC_ADDR(n)     (0xFFFFF060 + (n) * 2)
-#define AS85EP1_CSC(n)          (*(volatile u16 *)AS85EP1_CSC_ADDR(n))
-#define AS85EP1_BSC_ADDR        0xFFFFF066
-#define AS85EP1_BSC             (*(volatile u16 *)AS85EP1_BSC_ADDR)
-#define AS85EP1_BCT_ADDR(n)     (0xFFFFF480 + (n) * 2)
-#define AS85EP1_BCT(n)          (*(volatile u16 *)AS85EP1_BCT_ADDR(n))
-#define AS85EP1_DWC_ADDR(n)     (0xFFFFF484 + (n) * 2)
-#define AS85EP1_DWC(n)          (*(volatile u16 *)AS85EP1_DWC_ADDR(n))
-#define AS85EP1_BCC_ADDR        0xFFFFF488
-#define AS85EP1_BCC             (*(volatile u16 *)AS85EP1_BCC_ADDR)
-#define AS85EP1_ASC_ADDR        0xFFFFF48A
-#define AS85EP1_ASC             (*(volatile u16 *)AS85EP1_ASC_ADDR)
-#define AS85EP1_BCP_ADDR        0xFFFFF48C
-#define AS85EP1_BCP             (*(volatile u16 *)AS85EP1_BCP_ADDR)
-#define AS85EP1_LBS_ADDR        0xFFFFF48E
-#define AS85EP1_LBS             (*(volatile u16 *)AS85EP1_LBS_ADDR)
-#define AS85EP1_BMC_ADDR        0xFFFFF498
-#define AS85EP1_BMC             (*(volatile u16 *)AS85EP1_BMC_ADDR)
-#define AS85EP1_PRC_ADDR        0xFFFFF49A
-#define AS85EP1_PRC             (*(volatile u16 *)AS85EP1_PRC_ADDR)
-#define AS85EP1_SCR_ADDR(n)     (0xFFFFF4A0 + (n) * 4)
-#define AS85EP1_SCR(n)          (*(volatile u16 *)AS85EP1_SCR_ADDR(n))
-#define AS85EP1_RFS_ADDR(n)     (0xFFFFF4A2 + (n) * 4)
-#define AS85EP1_RFS(n)          (*(volatile u16 *)AS85EP1_RFS_ADDR(n))
-#define AS85EP1_IRAMM_ADDR      0xFFFFF80A
-#define AS85EP1_IRAMM           (*(volatile u8 *)AS85EP1_IRAMM_ADDR)
-
-
-
-/* I/O port P0-P13. */
-/* Direct I/O.  Bits 0-7 are pins Pn0-Pn7.  */
-#define AS85EP1_PORT_IO_ADDR(n) (0xFFFFF400 + (n) * 2)
-#define AS85EP1_PORT_IO(n)      (*(volatile u8 *)AS85EP1_PORT_IO_ADDR(n))
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define AS85EP1_PORT_PM_ADDR(n) (0xFFFFF420 + (n) * 2)
-#define AS85EP1_PORT_PM(n)      (*(volatile u8 *)AS85EP1_PORT_PM_ADDR(n))
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode).  */
-#define AS85EP1_PORT_PMC_ADDR(n) (0xFFFFF440 + (n) * 2)
-#define AS85EP1_PORT_PMC(n)     (*(volatile u8 *)AS85EP1_PORT_PMC_ADDR(n))
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace).  */
-#define IRQ_INTCCC(n)   (0x0C + (n))
-#define IRQ_INTCCC_NUM  8
-#define IRQ_INTCMD(n)   (0x14 + (n)) /* interval timer interrupts 0-5 */
-#define IRQ_INTCMD_NUM  6
-#define IRQ_INTSRE(n)   (0x1E + (n)*3) /* UART 0-1 reception error */
-#define IRQ_INTSRE_NUM  2
-#define IRQ_INTSR(n)    (0x1F + (n)*3) /* UART 0-1 reception completion */
-#define IRQ_INTSR_NUM   2
-#define IRQ_INTST(n)    (0x20 + (n)*3) /* UART 0-1 transmission completion */
-#define IRQ_INTST_NUM   2
-
-#define NUM_CPU_IRQS    64
-
-#ifndef __ASSEMBLY__
-/* Initialize chip interrupts.  */
-extern void as85ep1_init_irqs (void);
-#endif
-
-
-/* AS85EP1 UART details (basically the same as the V850E/MA1, but 2 channels).  */
-#define V850E_UART_NUM_CHANNELS         2
-#define V850E_UART_BASE_FREQ            (SYS_CLOCK_FREQ / 4)
-#define V850E_UART_CHIP_NAME            "V850E/NA85E"
-
-/* This is a function that gets called before configuring the UART.  */
-#define V850E_UART_PRE_CONFIGURE        as85ep1_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void as85ep1_uart_pre_configure (unsigned chan,
-                                        unsigned cflags, unsigned baud);
-#endif
-
-/* This board supports RTS/CTS for the on-chip UART, but only for channel 1. */
-
-/* CTS for UART channel 1 is pin P54 (bit 4 of port 5).  */
-#define V850E_UART_CTS(chan)   ((chan) == 1 ? !(AS85EP1_PORT_IO(5) & 0x10) : 1)
-/* RTS for UART channel 1 is pin P53 (bit 3 of port 5).  */
-#define V850E_UART_SET_RTS(chan, val)                                         \
-   do {                                                                       \
-           if (chan == 1) {                                                   \
-                   unsigned old = AS85EP1_PORT_IO(5);                         \
-                   if (val)                                                   \
-                           AS85EP1_PORT_IO(5) = old & ~0x8;                   \
-                   else                                                       \
-                           AS85EP1_PORT_IO(5) = old | 0x8;                    \
-           }                                                                  \
-   } while (0)
-
-
-/* Timer C details.  */
-#define V850E_TIMER_C_BASE_ADDR         0xFFFFF600
-
-/* Timer D details (the AS85EP1 actually has 5 of these; should change later). */
-#define V850E_TIMER_D_BASE_ADDR         0xFFFFF540
-#define V850E_TIMER_D_TMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_CMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x2)
-#define V850E_TIMER_D_TMCD_BASE_ADDR    (V850E_TIMER_D_BASE_ADDR + 0x4)
-
-#define V850E_TIMER_D_BASE_FREQ         SYS_CLOCK_FREQ
-#define V850E_TIMER_D_TMCD_CS_MIN       2 /* min 2^2 divider */
-
-
-#endif /* __V850_AS85EP1_H__ */
diff --git a/include/asm-v850/asm.h b/include/asm-v850/asm.h
deleted file mode 100644
index bf1e785a5dde..000000000000
--- a/include/asm-v850/asm.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * include/asm-v850/asm.h -- Macros for writing assembly code
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#define G_ENTRY(name)                                                         \
-   .balign 4;                                                                 \
-   .globl name;                                                               \
-   .type  name,@function;                                                     \
-   name
-#define G_DATA(name)                                                          \
-   .globl name;                                                               \
-   .type  name,@object;                                                       \
-   name
-#define END(name)                                                             \
-   .size  name,.-name
-
-#define L_ENTRY(name)                                                         \
-   .balign 4;                                                                 \
-   .type  name,@function;                                                     \
-   name
-#define L_DATA(name)                                                          \
-   .type  name,@object;                                                       \
-   name
diff --git a/include/asm-v850/atomic.h b/include/asm-v850/atomic.h
deleted file mode 100644
index e4e57de08f73..000000000000
--- a/include/asm-v850/atomic.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * include/asm-v850/atomic.h -- Atomic operations
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_ATOMIC_H__
-#define __V850_ATOMIC_H__
-
-
-#include <asm/system.h>
-
-#ifdef CONFIG_SMP
-#error SMP not supported
-#endif
-
-typedef struct { int counter; } atomic_t;
-
-#define ATOMIC_INIT(i)  { (i) }
-
-#ifdef __KERNEL__
-
-#define atomic_read(v)          ((v)->counter)
-#define atomic_set(v,i)         (((v)->counter) = (i))
-
-static inline int atomic_add_return (int i, volatile atomic_t *v)
-{
-        unsigned long flags;
-        int res;
-
-        local_irq_save (flags);
-        res = v->counter + i;
-        v->counter = res;
-        local_irq_restore (flags);
-
-        return res;
-}
-
-static __inline__ int atomic_sub_return (int i, volatile atomic_t *v)
-{
-        unsigned long flags;
-        int res;
-
-        local_irq_save (flags);
-        res = v->counter - i;
-        v->counter = res;
-        local_irq_restore (flags);
-
-        return res;
-}
-
-static __inline__ void atomic_clear_mask (unsigned long mask, unsigned long *addr)
-{
-        unsigned long flags;
-
-        local_irq_save (flags);
-        *addr &= ~mask;
-        local_irq_restore (flags);
-}
-
-#endif
-
-#define atomic_add(i, v)        atomic_add_return ((i), (v))
-#define atomic_sub(i, v)        atomic_sub_return ((i), (v))
-
-#define atomic_dec_return(v)    atomic_sub_return (1, (v))
-#define atomic_inc_return(v)    atomic_add_return (1, (v))
-#define atomic_inc(v)           atomic_inc_return (v)
-#define atomic_dec(v)           atomic_dec_return (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.
- */
-#define atomic_inc_and_test(v) (atomic_inc_return(v) == 0)
-
-#define atomic_sub_and_test(i,v)        (atomic_sub_return ((i), (v)) == 0)
-#define atomic_dec_and_test(v)          (atomic_sub_return (1, (v)) == 0)
-#define atomic_add_negative(i,v)        (atomic_add_return ((i), (v)) < 0)
-
-static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
-{
-        int ret;
-        unsigned long flags;
-
-        local_irq_save(flags);
-        ret = v->counter;
-        if (likely(ret == old))
-                v->counter = new;
-        local_irq_restore(flags);
-
-        return ret;
-}
-
-#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
-
-static inline int atomic_add_unless(atomic_t *v, int a, int u)
-{
-        int ret;
-        unsigned long flags;
-
-        local_irq_save(flags);
-        ret = v->counter;
-        if (ret != u)
-                v->counter += a;
-        local_irq_restore(flags);
-
-        return ret != u;
-}
-
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
-
-/* Atomic operations are already serializing on ARM */
-#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 /* __V850_ATOMIC_H__ */
diff --git a/include/asm-v850/auxvec.h b/include/asm-v850/auxvec.h
deleted file mode 100644
index f493232d0224..000000000000
--- a/include/asm-v850/auxvec.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifndef __V850_AUXVEC_H__
-#define __V850_AUXVEC_H__
-
-#endif /* __V850_AUXVEC_H__ */
diff --git a/include/asm-v850/bitops.h b/include/asm-v850/bitops.h
deleted file mode 100644
index f82f5b4a56e0..000000000000
--- a/include/asm-v850/bitops.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * include/asm-v850/bitops.h -- Bit operations
- *
- *  Copyright (C) 2001,02,03,04,05  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03,04,05  Miles Bader <miles@gnu.org>
- *  Copyright (C) 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 __V850_BITOPS_H__
-#define __V850_BITOPS_H__
-
-#ifndef _LINUX_BITOPS_H
-#error only <linux/bitops.h> can be included directly
-#endif
-
-#include <linux/compiler.h>     /* unlikely  */
-#include <asm/byteorder.h>      /* swab32 */
-#include <asm/system.h>         /* interrupt enable/disable */
-
-
-#ifdef __KERNEL__
-
-#include <asm-generic/bitops/ffz.h>
-
-/*
- * The __ functions are not atomic
- */
-
-/* In the following constant-bit-op macros, a "g" constraint is used when
-   we really need an integer ("i" constraint).  This is to avoid
-   warnings/errors from the compiler in the case where the associated
-   operand _isn't_ an integer, and shouldn't produce bogus assembly because
-   use of that form is protected by a guard statement that checks for
-   constants, and should otherwise be removed by the optimizer.  This
-   _usually_ works -- however, __builtin_constant_p returns true for a
-   variable with a known constant value too, and unfortunately gcc will
-   happily put the variable in a register and use the register for the "g"
-   constraint'd asm operand.  To avoid the latter problem, we add a
-   constant offset to the operand and subtract it back in the asm code;
-   forcing gcc to do arithmetic on the value is usually enough to get it
-   to use a real constant value.  This is horrible, and ultimately
-   unreliable too, but it seems to work for now (hopefully gcc will offer
-   us more control in the future, so we can do a better job).  */
-
-#define __const_bit_op(op, nr, addr)                                    \
-  ({ __asm__ (op " (%0 - 0x123), %1"                                    \
-              :: "g" (((nr) & 0x7) + 0x123),                            \
-                 "m" (*((char *)(addr) + ((nr) >> 3)))                  \
-              : "memory"); })
-#define __var_bit_op(op, nr, addr)                                      \
-  ({ int __nr = (nr);                                                   \
-     __asm__ (op " %0, [%1]"                                            \
-              :: "r" (__nr & 0x7),                                      \
-                 "r" ((char *)(addr) + (__nr >> 3))                     \
-              : "memory"); })
-#define __bit_op(op, nr, addr)                                          \
-  ((__builtin_constant_p (nr) && (unsigned)(nr) <= 0x7FFFF)             \
-   ? __const_bit_op (op, nr, addr)                                      \
-   : __var_bit_op (op, nr, addr))
-
-#define __set_bit(nr, addr)             __bit_op ("set1", nr, addr)
-#define __clear_bit(nr, addr)           __bit_op ("clr1", nr, addr)
-#define __change_bit(nr, addr)          __bit_op ("not1", nr, addr)
-
-/* The bit instructions used by `non-atomic' variants are actually atomic.  */
-#define set_bit __set_bit
-#define clear_bit __clear_bit
-#define change_bit __change_bit
-
-
-#define __const_tns_bit_op(op, nr, addr)                                      \
-  ({ int __tns_res;                                                           \
-     __asm__ __volatile__ (                                                   \
-             "tst1 (%1 - 0x123), %2; setf nz, %0; " op " (%1 - 0x123), %2"    \
-             : "=&r" (__tns_res)                                              \
-             : "g" (((nr) & 0x7) + 0x123),                                    \
-               "m" (*((char *)(addr) + ((nr) >> 3)))                          \
-             : "memory");                                                     \
-     __tns_res;                                                               \
-  })
-#define __var_tns_bit_op(op, nr, addr)                                        \
-  ({ int __nr = (nr);                                                         \
-     int __tns_res;                                                           \
-     __asm__ __volatile__ (                                                   \
-             "tst1 %1, [%2]; setf nz, %0; " op " %1, [%2]"                    \
-              : "=&r" (__tns_res)                                             \
-              : "r" (__nr & 0x7),                                             \
-                "r" ((char *)(addr) + (__nr >> 3))                            \
-              : "memory");                                                    \
-     __tns_res;                                                               \
-  })
-#define __tns_bit_op(op, nr, addr)                                      \
-  ((__builtin_constant_p (nr) && (unsigned)(nr) <= 0x7FFFF)             \
-   ? __const_tns_bit_op (op, nr, addr)                                  \
-   : __var_tns_bit_op (op, nr, addr))
-#define __tns_atomic_bit_op(op, nr, addr)                               \
-  ({ int __tns_atomic_res, __tns_atomic_flags;                          \
-     local_irq_save (__tns_atomic_flags);                               \
-     __tns_atomic_res = __tns_bit_op (op, nr, addr);                    \
-     local_irq_restore (__tns_atomic_flags);                            \
-     __tns_atomic_res;                                                  \
-  })
-
-#define __test_and_set_bit(nr, addr)    __tns_bit_op ("set1", nr, addr)
-#define test_and_set_bit(nr, addr)      __tns_atomic_bit_op ("set1", nr, addr)
-
-#define __test_and_clear_bit(nr, addr)  __tns_bit_op ("clr1", nr, addr)
-#define test_and_clear_bit(nr, addr)    __tns_atomic_bit_op ("clr1", nr, addr)
-
-#define __test_and_change_bit(nr, addr) __tns_bit_op ("not1", nr, addr)
-#define test_and_change_bit(nr, addr)   __tns_atomic_bit_op ("not1", nr, addr)
-
-
-#define __const_test_bit(nr, addr)                                            \
-  ({ int __test_bit_res;                                                      \
-     __asm__ __volatile__ ("tst1 (%1 - 0x123), %2; setf nz, %0"               \
-                           : "=r" (__test_bit_res)                            \
-                           : "g" (((nr) & 0x7) + 0x123),                      \
-                             "m" (*((const char *)(addr) + ((nr) >> 3))));    \
-     __test_bit_res;                                                          \
-  })
-static inline int __test_bit (int nr, const void *addr)
-{
-        int res;
-        __asm__ __volatile__ ("tst1 %1, [%2]; setf nz, %0"
-                              : "=r" (res)
-                              : "r" (nr & 0x7), "r" (addr + (nr >> 3)));
-        return res;
-}
-#define test_bit(nr,addr)                                               \
-  ((__builtin_constant_p (nr) && (unsigned)(nr) <= 0x7FFFF)             \
-   ? __const_test_bit ((nr), (addr))                                    \
-   : __test_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 ()
-
-#include <asm-generic/bitops/ffs.h>
-#include <asm-generic/bitops/fls.h>
-#include <asm-generic/bitops/fls64.h>
-#include <asm-generic/bitops/__ffs.h>
-#include <asm-generic/bitops/find.h>
-#include <asm-generic/bitops/sched.h>
-#include <asm-generic/bitops/hweight.h>
-#include <asm-generic/bitops/lock.h>
-
-#include <asm-generic/bitops/ext2-non-atomic.h>
-#define ext2_set_bit_atomic(l,n,a)      test_and_set_bit(n,a)
-#define ext2_clear_bit_atomic(l,n,a)    test_and_clear_bit(n,a)
-
-#include <asm-generic/bitops/minix.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* __V850_BITOPS_H__ */
diff --git a/include/asm-v850/bug.h b/include/asm-v850/bug.h
deleted file mode 100644
index b0ed2d35f3e8..000000000000
--- a/include/asm-v850/bug.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * include/asm-v850/bug.h -- Bug reporting
- *
- *  Copyright (C) 2003  NEC Electronics Corporation
- *  Copyright (C) 2003  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_BUG_H__
-#define __V850_BUG_H__
-
-#ifdef CONFIG_BUG
-extern void __bug (void) __attribute__ ((noreturn));
-#define BUG()           __bug()
-#define HAVE_ARCH_BUG
-#endif
-
-#include <asm-generic/bug.h>
-
-#endif /* __V850_BUG_H__ */
diff --git a/include/asm-v850/bugs.h b/include/asm-v850/bugs.h
deleted file mode 100644
index 71110a65c1d7..000000000000
--- a/include/asm-v850/bugs.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- *  include/asm-v850e/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/include/asm-v850/byteorder.h b/include/asm-v850/byteorder.h
deleted file mode 100644
index a6f07530050e..000000000000
--- a/include/asm-v850/byteorder.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * include/asm-v850/byteorder.h -- Endian id and conversion ops
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_BYTEORDER_H__
-#define __V850_BYTEORDER_H__
-
-#include <asm/types.h>
-#include <linux/compiler.h>
-
-#ifdef __GNUC__
-
-static __inline__ __attribute_const__ __u32 ___arch__swab32 (__u32 word)
-{
-        __u32 res;
-        __asm__ ("bsw %1, %0" : "=r" (res) : "r" (word));
-        return res;
-}
-
-static __inline__ __attribute_const__ __u16 ___arch__swab16 (__u16 half_word)
-{
-        __u16 res;
-        __asm__ ("bsh %1, %0" : "=r" (res) : "r" (half_word));
-        return res;
-}
-
-#define __arch__swab32(x) ___arch__swab32(x)
-#define __arch__swab16(x) ___arch__swab16(x)
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-#  define __BYTEORDER_HAS_U64__
-#  define __SWAB_64_THRU_32__
-#endif
-
-#endif /* __GNUC__ */
-
-#include <linux/byteorder/little_endian.h>
-
-#endif /* __V850_BYTEORDER_H__ */
diff --git a/include/asm-v850/cache.h b/include/asm-v850/cache.h
deleted file mode 100644
index 8832c7ea3242..000000000000
--- a/include/asm-v850/cache.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * include/asm-v850/cache.h -- Cache operations
- *
- *  Copyright (C) 2001,05  NEC Corporation
- *  Copyright (C) 2001,05  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CACHE_H__
-#define __V850_CACHE_H__
-
-/* All cache operations are machine-dependent.  */
-#include <asm/machdep.h>
-
-#ifndef L1_CACHE_BYTES
-/* This processor has no cache, so just choose an arbitrary value.  */
-#define L1_CACHE_BYTES          16
-#define L1_CACHE_SHIFT          4
-#endif
-
-#endif /* __V850_CACHE_H__ */
diff --git a/include/asm-v850/cacheflush.h b/include/asm-v850/cacheflush.h
deleted file mode 100644
index 9ece05a202ef..000000000000
--- a/include/asm-v850/cacheflush.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * include/asm-v850/cacheflush.h
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CACHEFLUSH_H__
-#define __V850_CACHEFLUSH_H__
-
-/* Somebody depends on this; sigh...  */
-#include <linux/mm.h>
-
-#include <asm/machdep.h>
-
-
-/* The following are all used by the kernel in ways that only affect
-   systems with MMUs, so we don't need them.  */
-#define flush_cache_all()                       ((void)0)
-#define flush_cache_mm(mm)                      ((void)0)
-#define flush_cache_dup_mm(mm)                  ((void)0)
-#define flush_cache_range(vma, start, end)      ((void)0)
-#define flush_cache_page(vma, vmaddr, pfn)      ((void)0)
-#define flush_dcache_page(page)                 ((void)0)
-#define flush_dcache_mmap_lock(mapping)         ((void)0)
-#define flush_dcache_mmap_unlock(mapping)       ((void)0)
-#define flush_cache_vmap(start, end)            ((void)0)
-#define flush_cache_vunmap(start, end)          ((void)0)
-
-#ifdef CONFIG_NO_CACHE
-
-/* Some systems have no cache at all, in which case we don't need these
-   either.  */
-#define flush_icache()                          ((void)0)
-#define flush_icache_range(start, end)          ((void)0)
-#define flush_icache_page(vma,pg)               ((void)0)
-#define flush_icache_user_range(vma,pg,adr,len) ((void)0)
-#define flush_cache_sigtramp(vaddr)             ((void)0)
-
-#else /* !CONFIG_NO_CACHE */
-
-struct page;
-struct mm_struct;
-struct vm_area_struct;
-
-/* Otherwise, somebody had better define them.  */
-extern void flush_icache (void);
-extern void flush_icache_range (unsigned long start, unsigned long end);
-extern void flush_icache_page (struct vm_area_struct *vma, struct page *page);
-extern void flush_icache_user_range (struct vm_area_struct *vma,
-                                     struct page *page,
-                                     unsigned long adr, int len);
-extern void flush_cache_sigtramp (unsigned long addr);
-
-#endif /* CONFIG_NO_CACHE */
-
-#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
-do { memcpy(dst, src, len); \
-     flush_icache_user_range(vma, page, vaddr, len); \
-} while (0)
-#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
-        memcpy(dst, src, len)
-
-#endif /* __V850_CACHEFLUSH_H__ */
diff --git a/include/asm-v850/checksum.h b/include/asm-v850/checksum.h
deleted file mode 100644
index d1dddd938262..000000000000
--- a/include/asm-v850/checksum.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * include/asm-v850/checksum.h -- Checksum ops
- *
- *  Copyright (C) 2001,2005  NEC Corporation
- *  Copyright (C) 2001,2005  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CHECKSUM_H__
-#define __V850_CHECKSUM_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
- */
-extern __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_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 *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 result;
-        /*
-                                %0              %1
-              hsw %1, %0        H     L         L     H
-              add %1, %0        H     L         H+L+C H+L
-        */
-        asm ("hsw %1, %0; add %1, %0" : "=&r" (result) : "r" (sum));
-        return (__force __sum16)(~result >> 16);
-}
-
-
-/*
- * 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)
-{
-        int __carry;
-        __asm__ ("add %2, %0;"
-                 "setf c, %1;"
-                 "add %1, %0;"
-                 "add %3, %0;"
-                 "setf c, %1;"
-                 "add %1, %0;"
-                 "add %4, %0;"
-                 "setf c, %1;"
-                 "add %1, %0"
-                 : "=&r" (sum), "=&r" (__carry)
-                 : "r" (daddr), "r" (saddr),
-                 "r" ((len + proto) << 8),
-                 "0" (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);
-
-
-#endif /* __V850_CHECKSUM_H__ */
diff --git a/include/asm-v850/clinkage.h b/include/asm-v850/clinkage.h
deleted file mode 100644
index c389691d6f86..000000000000
--- a/include/asm-v850/clinkage.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * include/asm-v850/clinkage.h -- Macros to reflect C symbol-naming conventions
- *
- *  Copyright (C) 2001,02  NEC Corporatione
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CLINKAGE_H__
-#define __V850_CLINKAGE_H__
-
-#include <asm/macrology.h>
-#include <asm/asm.h>
-
-#define C_SYMBOL_NAME(name)     macrology_paste(_, name)
-#define C_SYMBOL_STRING(name)   macrology_stringify(C_SYMBOL_NAME(name))
-#define C_ENTRY(name)           G_ENTRY(C_SYMBOL_NAME(name))
-#define C_DATA(name)            G_DATA(C_SYMBOL_NAME(name))
-#define C_END(name)             END(C_SYMBOL_NAME(name))
-
-#endif /* __V850_CLINKAGE_H__ */
diff --git a/include/asm-v850/cputime.h b/include/asm-v850/cputime.h
deleted file mode 100644
index 7c799c33b8a9..000000000000
--- a/include/asm-v850/cputime.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_CPUTIME_H
-#define __V850_CPUTIME_H
-
-#include <asm-generic/cputime.h>
-
-#endif /* __V850_CPUTIME_H */
diff --git a/include/asm-v850/current.h b/include/asm-v850/current.h
deleted file mode 100644
index 30aae5673770..000000000000
--- a/include/asm-v850/current.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * include/asm-v850/current.h -- Current task
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CURRENT_H__
-#define __V850_CURRENT_H__
-
-#ifndef __ASSEMBLY__ /* <linux/thread_info.h> is not asm-safe.  */
-#include <linux/thread_info.h>
-#endif
-
-#include <asm/macrology.h>
-
-
-/* Register used to hold the current task pointer while in the kernel.
-   Any `call clobbered' register without a special meaning should be OK,
-   but check asm/v850/kernel/entry.S to be sure.  */
-#define CURRENT_TASK_REGNUM     16
-#define CURRENT_TASK            macrology_paste (r, CURRENT_TASK_REGNUM)
-
-
-#ifdef __ASSEMBLY__
-
-/* Put a pointer to the current task structure into REG.  */
-#define GET_CURRENT_TASK(reg)                                           \
-        GET_CURRENT_THREAD(reg);                                        \
-        ld.w    TI_TASK[reg], reg
-
-#else /* !__ASSEMBLY__ */
-
-/* A pointer to the current task.  */
-register struct task_struct *current                                    \
-   __asm__ (macrology_stringify (CURRENT_TASK));
-
-#endif /* __ASSEMBLY__ */
-
-
-#endif /* _V850_CURRENT_H */
diff --git a/include/asm-v850/delay.h b/include/asm-v850/delay.h
deleted file mode 100644
index 6d028e6b2354..000000000000
--- a/include/asm-v850/delay.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * include/asm-v850/delay.h -- Delay routines, using a pre-computed
- *      "loops_per_second" value
- *
- *  Copyright (C) 2001,03  NEC Corporation
- *  Copyright (C) 2001,03  Miles Bader <miles@gnu.org>
- *  Copyright (C) 1994 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 __V850_DELAY_H__
-#define __V850_DELAY_H__
-
-#include <asm/param.h>
-
-static inline void __delay(unsigned long loops)
-{
-        if (loops)
-                __asm__ __volatile__ ("1: add -1, %0; bnz 1b"
-                                      : "=r" (loops) : "0" (loops));
-}
-
-/*
- * 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)  
- */
-
-extern unsigned long loops_per_jiffy;
-
-static inline void udelay(unsigned long usecs)
-{
-        register unsigned long full_loops, part_loops;
-
-        full_loops = ((usecs * HZ) / 1000000) * loops_per_jiffy;
-        usecs %= (1000000 / HZ);
-        part_loops = (usecs * HZ * loops_per_jiffy) / 1000000;
-
-        __delay(full_loops + part_loops);
-}
-
-#endif /* __V850_DELAY_H__ */
diff --git a/include/asm-v850/device.h b/include/asm-v850/device.h
deleted file mode 100644
index d8f9872b0e2d..000000000000
--- a/include/asm-v850/device.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#include <asm-generic/device.h>
-
diff --git a/include/asm-v850/div64.h b/include/asm-v850/div64.h
deleted file mode 100644
index 6cd978cefb28..000000000000
--- a/include/asm-v850/div64.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/div64.h>
diff --git a/include/asm-v850/dma-mapping.h b/include/asm-v850/dma-mapping.h
deleted file mode 100644
index 1cc42c603a1b..000000000000
--- a/include/asm-v850/dma-mapping.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __V850_DMA_MAPPING_H__
-#define __V850_DMA_MAPPING_H__
-
-
-#ifdef CONFIG_PCI
-#include <asm-generic/dma-mapping.h>
-#else
-#include <asm-generic/dma-mapping-broken.h>
-#endif
-
-#endif /* __V850_DMA_MAPPING_H__ */
diff --git a/include/asm-v850/dma.h b/include/asm-v850/dma.h
deleted file mode 100644
index 2369849e2d0a..000000000000
--- a/include/asm-v850/dma.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef __V850_DMA_H__
-#define __V850_DMA_H__
-
-/* What should this be?  */
-#define MAX_DMA_ADDRESS 0xFFFFFFFF
-
-/* reserve a DMA channel */
-extern int request_dma (unsigned int dmanr, const char * device_id);
-/* release it again */
-extern void free_dma (unsigned int dmanr);
-
-#ifdef CONFIG_PCI
-extern int isa_dma_bridge_buggy;
-#else
-#define isa_dma_bridge_buggy    (0)
-#endif
-
-#endif /* __V850_DMA_H__ */
diff --git a/include/asm-v850/elf.h b/include/asm-v850/elf.h
deleted file mode 100644
index 28f5b176ff1a..000000000000
--- a/include/asm-v850/elf.h
+++ /dev/null
@@ -1,99 +0,0 @@
-#ifndef __V850_ELF_H__
-#define __V850_ELF_H__
-
-/*
- * ELF register definitions..
- */
-
-#include <asm/ptrace.h>
-#include <asm/user.h>
-#include <asm/byteorder.h>
-
-typedef unsigned long elf_greg_t;
-
-#define ELF_NGREG (sizeof (struct pt_regs) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef struct user_fpu_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_V850 || (x)->e_machine == EM_CYGNUS_V850)
-
-
-/* v850 relocation types.  */
-#define R_V850_NONE             0
-#define R_V850_9_PCREL          1
-#define R_V850_22_PCREL         2
-#define R_V850_HI16_S           3
-#define R_V850_HI16             4
-#define R_V850_LO16             5
-#define R_V850_32               6
-#define R_V850_16               7
-#define R_V850_8                8
-#define R_V850_SDA_16_16_OFFSET 9       /* For ld.b, st.b, set1, clr1,
-                                           not1, tst1, movea, movhi */
-#define R_V850_SDA_15_16_OFFSET 10      /* For ld.w, ld.h, ld.hu, st.w, st.h */
-#define R_V850_ZDA_16_16_OFFSET 11      /* For ld.b, st.b, set1, clr1,
-                                           not1, tst1, movea, movhi */
-#define R_V850_ZDA_15_16_OFFSET 12      /* For ld.w, ld.h, ld.hu, st.w, st.h */
-#define R_V850_TDA_6_8_OFFSET   13      /* For sst.w, sld.w */
-#define R_V850_TDA_7_8_OFFSET   14      /* For sst.h, sld.h */
-#define R_V850_TDA_7_7_OFFSET   15      /* For sst.b, sld.b */
-#define R_V850_TDA_16_16_OFFSET 16      /* For set1, clr1, not1, tst1,
-                                           movea, movhi */
-#define R_V850_NUM              17
-
-
-/*
- * These are used to set parameters in the core dumps.
- */
-#define ELF_CLASS       ELFCLASS32
-#ifdef __LITTLE_ENDIAN__
-#define ELF_DATA        ELFDATA2LSB
-#else
-#define ELF_DATA        ELFDATA2MSB
-#endif
-#define ELF_ARCH        EM_V850
-
-#define USE_ELF_CORE_DUMP
-#define ELF_EXEC_PAGESIZE       4096
-
-
-#define ELF_CORE_COPY_REGS(_dest,_regs)                         \
-        memcpy((char *) &_dest, (char *) _regs,                 \
-               sizeof(struct pt_regs));
-
-/* This yields a mask that user programs can use to figure out what
-   instruction set this CPU supports.  This could be done in user space,
-   but it's not easy, and we've already done it here.  */
-
-#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.
-
-   For the moment, we have only optimizations for the Intel generations,
-   but that could change... */
-
-#define ELF_PLATFORM  (NULL)
-
-#define ELF_PLAT_INIT(_r, load_addr)                                          \
-  do {                                                                        \
-         _r->gpr[0] =  _r->gpr[1] =  _r->gpr[2] =  _r->gpr[3] =               \
-         _r->gpr[4] =  _r->gpr[5] =  _r->gpr[6] =  _r->gpr[7] =               \
-         _r->gpr[8] =  _r->gpr[9] = _r->gpr[10] = _r->gpr[11] =               \
-        _r->gpr[12] = _r->gpr[13] = _r->gpr[14] = _r->gpr[15] =               \
-        _r->gpr[16] = _r->gpr[17] = _r->gpr[18] = _r->gpr[19] =               \
-        _r->gpr[20] = _r->gpr[21] = _r->gpr[22] = _r->gpr[23] =               \
-        _r->gpr[24] = _r->gpr[25] = _r->gpr[26] = _r->gpr[27] =               \
-        _r->gpr[28] = _r->gpr[29] = _r->gpr[30] = _r->gpr[31] =               \
-        0;                                                                    \
-  } while (0)
-
-#define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT)
-
-#endif /* __V850_ELF_H__ */
diff --git a/include/asm-v850/emergency-restart.h b/include/asm-v850/emergency-restart.h
deleted file mode 100644
index 108d8c48e42e..000000000000
--- a/include/asm-v850/emergency-restart.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_EMERGENCY_RESTART_H
-#define _ASM_EMERGENCY_RESTART_H
-
-#include <asm-generic/emergency-restart.h>
-
-#endif /* _ASM_EMERGENCY_RESTART_H */
diff --git a/include/asm-v850/entry.h b/include/asm-v850/entry.h
deleted file mode 100644
index d9df8ac48584..000000000000
--- a/include/asm-v850/entry.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * include/asm-v850/entry.h -- Definitions used by low-level trap handlers
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_ENTRY_H__
-#define __V850_ENTRY_H__
-
-
-#include <asm/ptrace.h>
-#include <asm/machdep.h>
-
-
-/* These are special variables using by the kernel trap/interrupt code
-   to save registers in, at a time when there are no spare registers we
-   can use to do so, and we can't depend on the value of the stack
-   pointer.  This means that they must be within a signed 16-bit
-   displacement of 0x00000000.  */
-
-#define KERNEL_VAR_SPACE_ADDR   R0_RAM_ADDR
-
-#ifdef __ASSEMBLY__
-#define KERNEL_VAR(addr)        addr[r0]
-#else
-#define KERNEL_VAR(addr)        (*(volatile unsigned long *)(addr))
-#endif
-
-/* Kernel stack pointer, 4 bytes.  */
-#define KSP_ADDR                (KERNEL_VAR_SPACE_ADDR +  0)
-#define KSP                     KERNEL_VAR (KSP_ADDR)
-/* 1 if in kernel-mode, 0 if in user mode, 1 byte.  */
-#define KM_ADDR                 (KERNEL_VAR_SPACE_ADDR +  4)
-#define KM                      KERNEL_VAR (KM_ADDR)
-/* Temporary storage for interrupt handlers, 4 bytes.  */
-#define INT_SCRATCH_ADDR        (KERNEL_VAR_SPACE_ADDR +  8)
-#define INT_SCRATCH             KERNEL_VAR (INT_SCRATCH_ADDR)
-/* Where the stack-pointer is saved when jumping to various sorts of
-   interrupt handlers.  ENTRY_SP is used by everything except NMIs,
-   which have their own location.  Higher-priority NMIs can clobber the
-   value written by a lower priority NMI, since they can't be disabled,
-   but that's OK, because only NMI0 (the lowest-priority one) is allowed
-   to return.  */
-#define ENTRY_SP_ADDR           (KERNEL_VAR_SPACE_ADDR + 12)
-#define ENTRY_SP                KERNEL_VAR (ENTRY_SP_ADDR)
-#define NMI_ENTRY_SP_ADDR       (KERNEL_VAR_SPACE_ADDR + 16)
-#define NMI_ENTRY_SP            KERNEL_VAR (NMI_ENTRY_SP_ADDR)
-
-#ifdef CONFIG_RESET_GUARD
-/* Used to detect unexpected resets (since the v850 has no MMU, any call
-   through a null pointer will jump to the reset vector).  We detect
-   such resets by checking for a magic value, RESET_GUARD_ACTIVE, in
-   this location.  Properly resetting the machine stores zero there, so
-   it shouldn't trigger the guard; the power-on value is uncertain, but
-   it's unlikely to be RESET_GUARD_ACTIVE.  */
-#define RESET_GUARD_ADDR        (KERNEL_VAR_SPACE_ADDR + 28)
-#define RESET_GUARD             KERNEL_VAR (RESET_GUARD_ADDR)
-#define RESET_GUARD_ACTIVE      0xFAB4BEEF
-#endif /* CONFIG_RESET_GUARD */
-
-#ifdef CONFIG_V850E_HIGHRES_TIMER
-#define HIGHRES_TIMER_SLOW_TICKS_ADDR (KERNEL_VAR_SPACE_ADDR + 32)
-#define HIGHRES_TIMER_SLOW_TICKS     KERNEL_VAR (HIGHRES_TIMER_SLOW_TICKS_ADDR)
-#endif /* CONFIG_V850E_HIGHRES_TIMER */
-
-#ifndef __ASSEMBLY__
-
-#ifdef CONFIG_RESET_GUARD
-/* Turn off reset guard, so that resetting the machine works normally.
-   This should be called in the various machine_halt, etc., functions.  */
-static inline void disable_reset_guard (void)
-{
-        RESET_GUARD = 0;
-}
-#endif /* CONFIG_RESET_GUARD */
-
-#endif /* !__ASSEMBLY__ */
-
-
-/* A `state save frame' is a struct pt_regs preceded by some extra space
-   suitable for a function call stack frame.  */
-
-/* Amount of room on the stack reserved for arguments and to satisfy the
-   C calling conventions, in addition to the space used by the struct
-   pt_regs that actually holds saved values.  */
-#define STATE_SAVE_ARG_SPACE    (6*4) /* Up to six arguments.  */
-
-
-#ifdef __ASSEMBLY__
-
-/* The size of a state save frame.  */
-#define STATE_SAVE_SIZE         (PT_SIZE + STATE_SAVE_ARG_SPACE)
-
-#else /* !__ASSEMBLY__ */
-
-/* The size of a state save frame.  */
-#define STATE_SAVE_SIZE        (sizeof (struct pt_regs) + STATE_SAVE_ARG_SPACE)
-
-#endif /* __ASSEMBLY__ */
-
-
-/* Offset of the struct pt_regs in a state save frame.  */
-#define STATE_SAVE_PT_OFFSET    STATE_SAVE_ARG_SPACE
-
-
-#endif /* __V850_ENTRY_H__ */
diff --git a/include/asm-v850/errno.h b/include/asm-v850/errno.h
deleted file mode 100644
index 31c91df01205..000000000000
--- a/include/asm-v850/errno.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_ERRNO_H__
-#define __V850_ERRNO_H__
-
-#include <asm-generic/errno.h>
-
-#endif /* __V850_ERRNO_H__ */
diff --git a/include/asm-v850/fb.h b/include/asm-v850/fb.h
deleted file mode 100644
index c7df38030992..000000000000
--- a/include/asm-v850/fb.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#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/include/asm-v850/fcntl.h b/include/asm-v850/fcntl.h
deleted file mode 100644
index 3af4d56776dd..000000000000
--- a/include/asm-v850/fcntl.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __V850_FCNTL_H__
-#define __V850_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 /* __V850_FCNTL_H__ */
diff --git a/include/asm-v850/flat.h b/include/asm-v850/flat.h
deleted file mode 100644
index 17f0ea566611..000000000000
--- a/include/asm-v850/flat.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * include/asm-v850/flat.h -- uClinux flat-format executables
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_FLAT_H__
-#define __V850_FLAT_H__
-
-/* The amount by which a relocation can exceed the program image limits
-   without being regarded as an error.  On the v850, the relocations of
-   some base-pointers can be offset by 0x8000 (to allow better usage of the
-   space offered by 16-bit signed offsets -- in most cases the offsets used
-   with such a base-pointer will be negative).  */
-
-#define flat_reloc_valid(reloc, size)   ((reloc) <= (size + 0x8000))
-
-#define flat_stack_align(sp)            /* nothing needed */
-#define flat_argvp_envp_on_stack()      0
-#define flat_old_ram_flag(flags)        (flags)
-#define flat_set_persistent(relval, p)  0
-
-/* We store the type of relocation in the top 4 bits of the `relval.' */
-
-/* Convert a relocation entry into an address.  */
-static inline unsigned long
-flat_get_relocate_addr (unsigned long relval)
-{
-        return relval & 0x0fffffff; /* Mask out top 4-bits */
-}
-
-#define flat_v850_get_reloc_type(relval) ((relval) >> 28)
-
-#define FLAT_V850_R_32          0 /* Normal 32-bit reloc */
-#define FLAT_V850_R_HI16S_LO15  1 /* High 16-bits + signed 15-bit low field */
-#define FLAT_V850_R_HI16S_LO16  2 /* High 16-bits + signed 16-bit low field */
-
-/* Extract the address to be relocated from the symbol reference at RP;
-   RELVAL is the raw relocation-table entry from which RP is derived.
-   For the v850, RP should always be half-word aligned.  */
-static inline unsigned long flat_get_addr_from_rp (unsigned long *rp,
-                                                   unsigned long relval,
-                                                   unsigned long flags,
-                                                   unsigned long *persistent)
-{
-        short *srp = (short *)rp;
-
-        switch (flat_v850_get_reloc_type (relval))
-        {
-        case FLAT_V850_R_32:
-                /* Simple 32-bit address.  */
-                return srp[0] | (srp[1] << 16);
-
-        case FLAT_V850_R_HI16S_LO16:
-                /* The high and low halves of the address are in the 16
-                   bits at RP, and the 2nd word of the 32-bit instruction
-                   following that, respectively.  The low half is _signed_
-                   so we have to sign-extend it and add it to the upper
-                   half instead of simply or-ing them together.
-
-                   Unlike most relocated address, this one is stored in
-                   native (little-endian) byte-order to avoid problems with
-                   trashing the low-order bit, so we have to convert to
-                   network-byte-order before returning, as that's what the
-                   caller expects.  */
-                return htonl ((srp[0] << 16) + srp[2]);
-
-        case FLAT_V850_R_HI16S_LO15:
-                /* The high and low halves of the address are in the 16
-                   bits at RP, and the upper 15 bits of the 2nd word of the
-                   32-bit instruction following that, respectively.  The
-                   low half is _signed_ so we have to sign-extend it and
-                   add it to the upper half instead of simply or-ing them
-                   together.  The lowest bit is always zero.
-
-                   Unlike most relocated address, this one is stored in
-                   native (little-endian) byte-order to avoid problems with
-                   trashing the low-order bit, so we have to convert to
-                   network-byte-order before returning, as that's what the
-                   caller expects.  */
-                return htonl ((srp[0] << 16) + (srp[2] & ~0x1));
-
-        default:
-                return ~0;      /* bogus value */
-        }
-}
-
-/* Insert the address ADDR into the symbol reference at RP;
-   RELVAL is the raw relocation-table entry from which RP is derived.
-   For the v850, RP should always be half-word aligned.  */
-static inline void flat_put_addr_at_rp (unsigned long *rp, unsigned long addr,
-                                        unsigned long relval)
-{
-        short *srp = (short *)rp;
-
-        switch (flat_v850_get_reloc_type (relval)) {
-        case FLAT_V850_R_32:
-                /* Simple 32-bit address.  */
-                srp[0] = addr & 0xFFFF;
-                srp[1] = (addr >> 16);
-                break;
-
-        case FLAT_V850_R_HI16S_LO16:
-                /* The high and low halves of the address are in the 16
-                   bits at RP, and the 2nd word of the 32-bit instruction
-                   following that, respectively.  The low half is _signed_
-                   so we must carry its sign bit to the upper half before
-                   writing the upper half.  */
-                srp[0] = (addr >> 16) + ((addr >> 15) & 0x1);
-                srp[2] = addr & 0xFFFF;
-                break;
-
-        case FLAT_V850_R_HI16S_LO15:
-                /* The high and low halves of the address are in the 16
-                   bits at RP, and the upper 15 bits of the 2nd word of the
-                   32-bit instruction following that, respectively.  The
-                   low half is _signed_ so we must carry its sign bit to
-                   the upper half before writing the upper half.  The
-                   lowest bit we preserve from the existing instruction.  */
-                srp[0] = (addr >> 16) + ((addr >> 15) & 0x1);
-                srp[2] = (addr & 0xFFFE) | (srp[2] & 0x1);
-                break;
-        }
-}
-
-#endif /* __V850_FLAT_H__ */
diff --git a/include/asm-v850/fpga85e2c.h b/include/asm-v850/fpga85e2c.h
deleted file mode 100644
index 23aae666c718..000000000000
--- a/include/asm-v850/fpga85e2c.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * include/asm-v850/fpga85e2c.h -- Machine-dependent defs for
- *      FPGA implementation of V850E2/NA85E2C
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_FPGA85E2C_H__
-#define __V850_FPGA85E2C_H__
-
-#include <asm/v850e2.h>
-#include <asm/clinkage.h>
-
-
-#define CPU_MODEL       "v850e2/fpga85e2c"
-#define CPU_MODEL_LONG  "NEC V850E2/NA85E2C"
-#define PLATFORM        "fpga85e2c"
-#define PLATFORM_LONG   "NA85E2C FPGA implementation"
-
-
-/* `external ram'.  */
-#define ERAM_ADDR               0
-#define ERAM_SIZE               0x00100000 /* 1MB */
-
-
-/* FPGA specific control registers.  */
-
-/* Writing a non-zero value to FLGREG(0) will signal the controlling CPU
-   to stop execution.  */
-#define FLGREG_ADDR(n)          (0xFFE80100 + 2*(n))
-#define FLGREG(n)               (*(volatile unsigned char *)FLGREG_ADDR (n))
-#define FLGREG_NUM              2
-
-#define CSDEV_ADDR(n)           (0xFFE80110 + 2*(n))
-#define CSDEV(n)                (*(volatile unsigned char *)CSDEV_ADDR (n))
-
-
-/* Timer interrupts 0-3, interrupt at intervals from CLK/4096 to CLK/16384.  */
-#define IRQ_RPU(n)              (60 + (n))
-#define IRQ_RPU_NUM             4
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS            64
-
-
-/* General-purpose timer.  */
-/* control/status register (can only be read/written via bit insns) */
-#define RPU_GTMC_ADDR           0xFFFFFB00
-#define RPU_GTMC                (*(volatile unsigned char *)RPU_GTMC_ADDR)
-#define RPU_GTMC_CE_BIT         7 /* clock enable (control) */
-#define RPU_GTMC_OV_BIT         6 /* overflow (status) */
-#define RPU_GTMC_CLK_BIT        1 /* 0 = .5 MHz CLK, 1 = 1 Mhz (control) */
-/* 32-bit count (8 least-significant bits are always zero).  */
-#define RPU_GTM_ADDR            0xFFFFFB28
-#define RPU_GTM                 (*(volatile unsigned long *)RPU_GTMC_ADDR)
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET             ERAM_ADDR /* minimum allocatable address */
-
-
-/* For <asm/entry.h> */
-/* `R0 RAM', used for a few miscellaneous variables that must be accessible
-   using a load instruction relative to R0.  The FPGA implementation
-   actually has no on-chip RAM, so we use part of main ram just after the
-   interrupt vectors.  */
-#ifdef __ASSEMBLY__
-#define R0_RAM_ADDR             lo(C_SYMBOL_NAME(_r0_ram))
-#else
-extern char _r0_ram;
-#define R0_RAM_ADDR             ((unsigned long)&_r0_ram);
-#endif
-
-
-#endif /* __V850_FPGA85E2C_H__ */
diff --git a/include/asm-v850/futex.h b/include/asm-v850/futex.h
deleted file mode 100644
index 6a332a9f099c..000000000000
--- a/include/asm-v850/futex.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_FUTEX_H
-#define _ASM_FUTEX_H
-
-#include <asm-generic/futex.h>
-
-#endif
diff --git a/include/asm-v850/gbus_int.h b/include/asm-v850/gbus_int.h
deleted file mode 100644
index 0c4bce753c7e..000000000000
--- a/include/asm-v850/gbus_int.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * include/asm-v850/gbus_int.h -- Midas labs GBUS interrupt support
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_GBUS_INT_H__
-#define __V850_GBUS_INT_H__
-
-
-/* The GBUS interrupt interface has 32 interrupts shared among 4
-   processor interrupts.  The 32 GBUS interrupts are divided into two
-   sets of 16 each, for allocating among control registers, etc (there
-   are two of each control register, with bits 0-15 controlling an
-   interrupt each).  */
-
-/* The GBUS interrupts themselves.  */
-#define IRQ_GBUS_INT(n)         (GBUS_INT_BASE_IRQ + (n))
-#define IRQ_GBUS_INT_NUM        32
-
-/* Control registers.  */
-#define GBUS_INT_STATUS_ADDR(w) (GBUS_INT_BASE_ADDR + (w)*0x40)
-#define GBUS_INT_STATUS(w)      (*(volatile u16 *)GBUS_INT_STATUS_ADDR(w))
-#define GBUS_INT_CLEAR_ADDR(w)  (GBUS_INT_BASE_ADDR + 0x10 + (w)*0x40)
-#define GBUS_INT_CLEAR(w)       (*(volatile u16 *)GBUS_INT_CLEAR_ADDR(w))
-#define GBUS_INT_EDGE_ADDR(w)   (GBUS_INT_BASE_ADDR + 0x20 + (w)*0x40)
-#define GBUS_INT_EDGE(w)        (*(volatile u16 *)GBUS_INT_EDGE_ADDR(w))
-#define GBUS_INT_POLARITY_ADDR(w)       (GBUS_INT_BASE_ADDR + 0x30 + (w)*0x40)
-#define GBUS_INT_POLARITY(w)    (*(volatile u16 *)GBUS_INT_POLARITY_ADDR(w))
-/* This allows enabling interrupt bits in word W for interrupt GINTn.  */
-#define GBUS_INT_ENABLE_ADDR(w, n) \
-   (GBUS_INT_BASE_ADDR + 0x100 + (w)*0x10 + (n)*0x20)
-#define GBUS_INT_ENABLE(w, n)   (*(volatile u16 *)GBUS_INT_ENABLE_ADDR(w, n))
-
-/* Mapping between kernel interrupt numbers and hardware control regs/bits.  */
-#define GBUS_INT_BITS_PER_WORD  16
-#define GBUS_INT_NUM_WORDS      (IRQ_GBUS_INT_NUM / GBUS_INT_BITS_PER_WORD)
-#define GBUS_INT_IRQ_WORD(irq)  (((irq) - GBUS_INT_BASE_IRQ) >> 4)
-#define GBUS_INT_IRQ_BIT(irq)   (((irq) - GBUS_INT_BASE_IRQ) & 0xF)
-#define GBUS_INT_IRQ_MASK(irq)  (1 << GBUS_INT_IRQ_BIT(irq))
-
-
-/* Possible priorities for GBUS interrupts.  */
-#define GBUS_INT_PRIORITY_HIGH          2
-#define GBUS_INT_PRIORITY_MEDIUM        4
-#define GBUS_INT_PRIORITY_LOW           6
-
-
-#ifndef __ASSEMBLY__
-
-/* Enable interrupt handling for interrupt IRQ.  */
-extern void gbus_int_enable_irq (unsigned irq);
-/* Disable interrupt handling for interrupt IRQ.  Note that any
-   interrupts received while disabled will be delivered once the
-   interrupt is enabled again, unless they are explicitly cleared using
-   `gbus_int_clear_pending_irq'.  */
-extern void gbus_int_disable_irq (unsigned irq);
-/* Return true if interrupt handling for interrupt IRQ is enabled.  */
-extern int gbus_int_irq_enabled (unsigned irq);
-/* Disable all GBUS irqs.  */
-extern void gbus_int_disable_irqs (void);
-/* Clear any pending interrupts for IRQ.  */
-extern void gbus_int_clear_pending_irq (unsigned irq);
-/* Return true if interrupt IRQ is pending (but disabled).  */
-extern int gbus_int_irq_pending (unsigned irq);
-
-
-struct gbus_int_irq_init {
-        const char *name;       /* name of interrupt type */
-
-        /* Range of kernel irq numbers for this type:
-           BASE, BASE+INTERVAL, ..., BASE+INTERVAL*NUM  */
-        unsigned base, num, interval;
-
-        unsigned priority;      /* interrupt priority to assign */
-};
-struct hw_interrupt_type;       /* fwd decl */
-
-/* Initialize HW_IRQ_TYPES for GBUS irqs described in array
-   INITS (which is terminated by an entry with the name field == 0).  */
-extern void gbus_int_init_irq_types (struct gbus_int_irq_init *inits,
-                                     struct hw_interrupt_type *hw_irq_types);
-
-/* Initialize GBUS interrupts.  */
-extern void gbus_int_init_irqs (void);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_GBUS_INT_H__ */
diff --git a/include/asm-v850/hardirq.h b/include/asm-v850/hardirq.h
deleted file mode 100644
index 04e20127c5af..000000000000
--- a/include/asm-v850/hardirq.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef __V850_HARDIRQ_H__
-#define __V850_HARDIRQ_H__
-
-#include <linux/threads.h>
-#include <linux/cache.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 /* __V850_HARDIRQ_H__ */
diff --git a/include/asm-v850/highres_timer.h b/include/asm-v850/highres_timer.h
deleted file mode 100644
index 486fb49ceab6..000000000000
--- a/include/asm-v850/highres_timer.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * include/asm-v850/highres_timer.h -- High resolution timing routines
- *
- *  Copyright (C) 2001,03  NEC Electronics Corporation
- *  Copyright (C) 2001,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_HIGHRES_TIMER_H__
-#define __V850_HIGHRES_TIMER_H__
-
-#ifndef __ASSEMBLY__
-#include <linux/time.h>
-#endif
-
-#include <asm/entry.h>
-
-
-/* Frequency of the `slow ticks' (one tick each time the fast-tick
-   counter overflows).  */
-#define HIGHRES_TIMER_SLOW_TICK_RATE    25
-
-/* Which timer in the V850E `Timer D' we use.  */
-#define HIGHRES_TIMER_TIMER_D_UNIT      3
-
-
-#ifndef __ASSEMBLY__
-
-extern void highres_timer_start (void), highres_timer_stop (void);
-extern void highres_timer_reset (void);
-extern void highres_timer_read_ticks (u32 *slow_ticks, u32 *fast_ticks);
-extern void highres_timer_ticks_to_timeval (u32 slow_ticks, u32 fast_ticks,
-                                            struct timeval *tv);
-extern void highres_timer_read (struct timeval *tv);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_HIGHRES_TIMER_H__ */
diff --git a/include/asm-v850/hw_irq.h b/include/asm-v850/hw_irq.h
deleted file mode 100644
index 043e94bb6bd8..000000000000
--- a/include/asm-v850/hw_irq.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifndef __V850_HW_IRQ_H__
-#define __V850_HW_IRQ_H__
-
-#endif /* __V850_HW_IRQ_H__ */
diff --git a/include/asm-v850/io.h b/include/asm-v850/io.h
deleted file mode 100644
index cdad251fba9f..000000000000
--- a/include/asm-v850/io.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * include/asm-v850/io.h -- Misc I/O operations
- *
- *  Copyright (C) 2001,02,03,04,05  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03,04,05  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_IO_H__
-#define __V850_IO_H__
-
-#define IO_SPACE_LIMIT 0xFFFFFFFF
-
-#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 long __v = (*(volatile unsigned long *) (addr)); __v; })
-
-#define readb_relaxed(a) readb(a)
-#define readw_relaxed(a) readw(a)
-#define readl_relaxed(a) readl(a)
-
-#define writeb(val, addr) \
-  (void)((*(volatile unsigned char *) (addr)) = (val))
-#define writew(val, addr) \
-  (void)((*(volatile unsigned short *) (addr)) = (val))
-#define writel(val, addr) \
-  (void)((*(volatile unsigned int *) (addr)) = (val))
-
-#define __raw_readb readb
-#define __raw_readw readw
-#define __raw_readl readl
-#define __raw_writeb writeb
-#define __raw_writew writew
-#define __raw_writel writel
-
-#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(port)             inb((port))
-#define outb_p(val, port)       outb((val), (port))
-#define inw_p(port)             inw((port))
-#define outw_p(val, port)       outw((val), (port))
-#define inl_p(port)             inl((port))
-#define outl_p(val, port)       outl((val), (port))
-
-static inline void insb (unsigned long port, void *dst, unsigned long count)
-{
-        unsigned char *p = dst;
-        while (count--)
-                *p++ = inb (port);
-}
-static inline void insw (unsigned long port, void *dst, unsigned long count)
-{
-        unsigned short *p = dst;
-        while (count--)
-                *p++ = inw (port);
-}
-static inline void insl (unsigned long port, void *dst, unsigned long count)
-{
-        unsigned long *p = dst;
-        while (count--)
-                *p++ = inl (port);
-}
-
-static inline void
-outsb (unsigned long port, const void *src, unsigned long count)
-{
-        const unsigned char *p = src;
-        while (count--)
-                outb (*p++, port);
-}
-static inline void
-outsw (unsigned long port, const void *src, unsigned long count)
-{
-        const unsigned short *p = src;
-        while (count--)
-                outw (*p++, port);
-}
-static inline void
-outsl (unsigned long port, const void *src, unsigned long count)
-{
-        const unsigned long *p = src;
-        while (count--)
-                outl (*p++, port);
-}
-
-
-/* Some places try to pass in an loff_t for PHYSADDR (?!), so we cast it to
-   long before casting it to a pointer to avoid compiler warnings.  */
-#define ioremap(physaddr, size) ((void __iomem *)(unsigned long)(physaddr))
-#define iounmap(addr)           ((void)0)
-
-#define ioremap_nocache(physaddr, size)         ioremap (physaddr, size)
-#define ioremap_writethrough(physaddr, size)    ioremap (physaddr, size)
-#define ioremap_fullcache(physaddr, size)       ioremap (physaddr, size)
-
-#define ioread8(addr)           readb (addr)
-#define ioread16(addr)          readw (addr)
-#define ioread32(addr)          readl (addr)
-#define iowrite8(val, addr)     writeb (val, addr)
-#define iowrite16(val, addr)    writew (val, addr)
-#define iowrite32(val, addr)    writel (val, addr)
-
-#define mmiowb()
-
-#define page_to_phys(page)      ((page - mem_map) << PAGE_SHIFT)
-#if 0
-/* This is really stupid; don't define it.  */
-#define page_to_bus(page)       page_to_phys (page)
-#endif
-
-/* Conversion between virtual and physical mappings.  */
-#define phys_to_virt(addr)      ((void *)__phys_to_virt (addr))
-#define virt_to_phys(addr)      ((unsigned long)__virt_to_phys (addr))
-
-#define memcpy_fromio(dst, src, len) memcpy (dst, (void *)src, len)
-#define memcpy_toio(dst, src, len) memcpy ((void *)dst, src, len)
-
-/*
- * 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 /* __V850_IO_H__ */
diff --git a/include/asm-v850/ioctl.h b/include/asm-v850/ioctl.h
deleted file mode 100644
index b279fe06dfe5..000000000000
--- a/include/asm-v850/ioctl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ioctl.h>
diff --git a/include/asm-v850/ioctls.h b/include/asm-v850/ioctls.h
deleted file mode 100644
index 5313abd5f388..000000000000
--- a/include/asm-v850/ioctls.h
+++ /dev/null
@@ -1,84 +0,0 @@
-#ifndef __V850_IOCTLS_H__
-#define __V850_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 /* __V850_IOCTLS_H__ */
diff --git a/include/asm-v850/ipcbuf.h b/include/asm-v850/ipcbuf.h
deleted file mode 100644
index d8cbe9886d95..000000000000
--- a/include/asm-v850/ipcbuf.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __V850E_IPCBUF_H__
-#define __V850E_IPCBUF_H__
-
-/*
- * The user_ipc_perm structure for v850e 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 /* __V850E_IPCBUF_H__ */
diff --git a/include/asm-v850/irq.h b/include/asm-v850/irq.h
deleted file mode 100644
index 7d0d4cd1ce54..000000000000
--- a/include/asm-v850/irq.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * include/asm-v850/irq.h -- Machine interrupt handling
- *
- *  Copyright (C) 2001,02,04  NEC Electronics Corporation
- *  Copyright (C) 2001,02,04  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_IRQ_H__
-#define __V850_IRQ_H__
-
-#include <asm/machdep.h>
-
-/* Default NUM_MACH_IRQS.  */
-#ifndef NUM_MACH_IRQS
-#define NUM_MACH_IRQS   NUM_CPU_IRQS
-#endif
-
-/* NMIs have IRQ numbers from FIRST_NMI to FIRST_NMI+NUM_NMIS-1.  */
-#define FIRST_NMI       NUM_MACH_IRQS
-#define IRQ_NMI(n)      (FIRST_NMI + (n))
-/* v850 processors have 3 non-maskable interrupts.  */
-#define NUM_NMIS        3
-
-/* Includes both maskable and non-maskable irqs.  */
-#define NR_IRQS         (NUM_MACH_IRQS + NUM_NMIS)
-
-
-#ifndef __ASSEMBLY__
-
-struct pt_regs;
-struct hw_interrupt_type;
-struct irqaction;
-
-#define irq_canonicalize(irq)   (irq)
-
-/* Initialize irq handling for IRQs.
-   BASE_IRQ, BASE_IRQ+INTERVAL, ..., BASE_IRQ+NUM*INTERVAL
-   to IRQ_TYPE.  An IRQ_TYPE of 0 means to use a generic interrupt type.  */
-extern void
-init_irq_handlers (int base_irq, int num, int interval,
-                   struct hw_interrupt_type *irq_type);
-
-/* Handle interrupt IRQ.  REGS are the registers at the time of ther
-   interrupt.  */
-extern unsigned int handle_irq (int irq, struct pt_regs *regs);
-
-#endif /* !__ASSEMBLY__ */
-
-#endif /* __V850_IRQ_H__ */
diff --git a/include/asm-v850/irq_regs.h b/include/asm-v850/irq_regs.h
deleted file mode 100644
index 3dd9c0b70270..000000000000
--- a/include/asm-v850/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/include/asm-v850/kdebug.h b/include/asm-v850/kdebug.h
deleted file mode 100644
index 6ece1b037665..000000000000
--- a/include/asm-v850/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/include/asm-v850/kmap_types.h b/include/asm-v850/kmap_types.h
deleted file mode 100644
index 3288976b161f..000000000000
--- a/include/asm-v850/kmap_types.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef __V850_KMAP_TYPES_H__
-#define __V850_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_TYPE_NR
-};
-
-#endif /* __V850_KMAP_TYPES_H__ */
diff --git a/include/asm-v850/kvm.h b/include/asm-v850/kvm.h
deleted file mode 100644
index 3f729b79febc..000000000000
--- a/include/asm-v850/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_V850_H
-#define __LINUX_KVM_V850_H
-
-/* v850 does not support KVM */
-
-#endif
diff --git a/include/asm-v850/linkage.h b/include/asm-v850/linkage.h
deleted file mode 100644
index b6185d3cfe68..000000000000
--- a/include/asm-v850/linkage.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __ASM_LINKAGE_H
-#define __ASM_LINKAGE_H
-
-#ifdef __ASSEMBLY__
-#include <asm/asm.h>
-#endif
-
-#endif
diff --git a/include/asm-v850/local.h b/include/asm-v850/local.h
deleted file mode 100644
index 705148abe276..000000000000
--- a/include/asm-v850/local.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_LOCAL_H__
-#define __V850_LOCAL_H__
-
-#include <asm-generic/local.h>
-
-#endif /* __V850_LOCAL_H__ */
diff --git a/include/asm-v850/ma.h b/include/asm-v850/ma.h
deleted file mode 100644
index 89e66473a176..000000000000
--- a/include/asm-v850/ma.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * include/asm-v850/ma.h -- V850E/MA series of cpu chips
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_MA_H__
-#define __V850_MA_H__
-
-/* The MA series uses the V850E cpu core.  */
-#include <asm/v850e.h>
-
-
-/* For <asm/entry.h> */
-/* We use on-chip RAM, for a few miscellaneous variables that must be
-   accessible using a load instruction relative to R0.  The amount
-   varies between chip models, but there's always at least 4K, and it
-   should always start at FFFFC000.  */
-#define R0_RAM_ADDR                     0xFFFFC000
-
-
-/* MA series UART details.  */
-#define V850E_UART_BASE_FREQ            CPU_CLOCK_FREQ
-
-/* This is a function that gets called before configuring the UART.  */
-#define V850E_UART_PRE_CONFIGURE        ma_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void ma_uart_pre_configure (unsigned chan,
-                                   unsigned cflags, unsigned baud);
-#endif
-
-
-/* MA series timer C details.  */
-#define V850E_TIMER_C_BASE_ADDR         0xFFFFF600
-
-
-/* MA series timer D details.  */
-#define V850E_TIMER_D_BASE_ADDR         0xFFFFF540
-#define V850E_TIMER_D_TMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_CMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x2)
-#define V850E_TIMER_D_TMCD_BASE_ADDR    (V850E_TIMER_D_BASE_ADDR + 0x4)
-
-#define V850E_TIMER_D_BASE_FREQ         CPU_CLOCK_FREQ
-
-
-/* Port 0 */
-/* Direct I/O.  Bits 0-7 are pins P00-P07.  */
-#define MA_PORT0_IO_ADDR                0xFFFFF400
-#define MA_PORT0_IO                     (*(volatile u8 *)MA_PORT0_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define MA_PORT0_PM_ADDR                0xFFFFF420
-#define MA_PORT0_PM                     (*(volatile u8 *)MA_PORT0_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode).  */
-#define MA_PORT0_PMC_ADDR               0xFFFFF440
-#define MA_PORT0_PMC                    (*(volatile u8 *)MA_PORT0_PMC_ADDR)
-/* Port function control (for P04-P07, 0 = IRQ, 1 = DMARQ).  */
-#define MA_PORT0_PFC_ADDR               0xFFFFF460
-#define MA_PORT0_PFC                    (*(volatile u8 *)MA_PORT0_PFC_ADDR)
-
-/* Port 1 */
-/* Direct I/O.  Bits 0-3 are pins P10-P13.  */
-#define MA_PORT1_IO_ADDR                0xFFFFF402
-#define MA_PORT1_IO                     (*(volatile u8 *)MA_PORT1_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define MA_PORT1_PM_ADDR                0xFFFFF420
-#define MA_PORT1_PM                     (*(volatile u8 *)MA_PORT1_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode).  */
-#define MA_PORT1_PMC_ADDR               0xFFFFF442
-#define MA_PORT1_PMC                    (*(volatile u8 *)MA_PORT1_PMC_ADDR)
-
-/* Port 4 */
-/* Direct I/O.  Bits 0-5 are pins P40-P45.  */
-#define MA_PORT4_IO_ADDR                0xFFFFF408
-#define MA_PORT4_IO                     (*(volatile u8 *)MA_PORT4_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define MA_PORT4_PM_ADDR                0xFFFFF428
-#define MA_PORT4_PM                     (*(volatile u8 *)MA_PORT4_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode).  */
-#define MA_PORT4_PMC_ADDR               0xFFFFF448
-#define MA_PORT4_PMC                    (*(volatile u8 *)MA_PORT4_PMC_ADDR)
-/* Port function control (for serial interfaces, 0 = CSI, 1 = UART).  */
-#define MA_PORT4_PFC_ADDR               0xFFFFF468
-#define MA_PORT4_PFC                    (*(volatile u8 *)MA_PORT4_PFC_ADDR)
-
-
-#ifndef __ASSEMBLY__
-
-/* Initialize MA chip interrupts.  */
-extern void ma_init_irqs (void);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_MA_H__ */
diff --git a/include/asm-v850/ma1.h b/include/asm-v850/ma1.h
deleted file mode 100644
index ede1f1de2b7a..000000000000
--- a/include/asm-v850/ma1.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * include/asm-v850/ma1.h -- V850E/MA1 cpu chip
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_MA1_H__
-#define __V850_MA1_H__
-
-/* Inherit more generic details from MA series.  */
-#include <asm/ma.h>
-
-
-#define CPU_MODEL       "v850e/ma1"
-#define CPU_MODEL_LONG  "NEC V850E/MA1"
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace).  */
-#define IRQ_INTOV(n)    (n)     /* 0-3 */
-#define IRQ_INTOV_NUM   4
-#define IRQ_INTP(n)     (0x4  + (n)) /* Pnnn (pin) interrupts */
-#define IRQ_INTP_NUM    24
-#define IRQ_INTCMD(n)   (0x1c + (n)) /* interval timer interrupts 0-3 */
-#define IRQ_INTCMD_NUM  4
-#define IRQ_INTDMA(n)   (0x20 + (n)) /* DMA interrupts 0-3 */
-#define IRQ_INTDMA_NUM  4
-#define IRQ_INTCSI(n)   (0x24 + (n)*4)/* CSI 0-2 transmit/receive completion */
-#define IRQ_INTCSI_NUM  3
-#define IRQ_INTSER(n)   (0x25 + (n)*4) /* UART 0-2 reception error */
-#define IRQ_INTSER_NUM  3
-#define IRQ_INTSR(n)    (0x26 + (n)*4) /* UART 0-2 reception completion */
-#define IRQ_INTSR_NUM   3
-#define IRQ_INTST(n)    (0x27 + (n)*4) /* UART 0-2 transmission completion */
-#define IRQ_INTST_NUM   3
-
-#define NUM_CPU_IRQS    0x30
-
-
-/* The MA1 has a UART with 3 channels.  */
-#define V850E_UART_NUM_CHANNELS 3
-
-
-#endif /* __V850_MA1_H__ */
diff --git a/include/asm-v850/machdep.h b/include/asm-v850/machdep.h
deleted file mode 100644
index f1e3b8b91508..000000000000
--- a/include/asm-v850/machdep.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * include/asm-v850/machdep.h -- Machine-dependent definitions
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_MACHDEP_H__
-#define __V850_MACHDEP_H__
-
-
-/* chips */
-#ifdef CONFIG_V850E_MA1
-#include <asm/ma1.h>
-#endif
-#ifdef CONFIG_V850E_ME2
-#include <asm/me2.h>
-#endif
-#ifdef CONFIG_V850E_TEG
-#include <asm/teg.h>
-#endif
-
-/* These are both chips _and_ platforms, so put them in the middle... */
-#ifdef CONFIG_V850E2_ANNA
-#include <asm/anna.h>
-#endif
-#ifdef CONFIG_V850E_AS85EP1
-#include <asm/as85ep1.h>
-#endif
-
-/* platforms */
-#ifdef CONFIG_RTE_CB_MA1
-#include <asm/rte_ma1_cb.h>
-#endif
-#ifdef CONFIG_RTE_CB_ME2
-#include <asm/rte_me2_cb.h>
-#endif
-#ifdef CONFIG_RTE_CB_NB85E
-#include <asm/rte_nb85e_cb.h>
-#endif
-#ifdef CONFIG_V850E_SIM
-#include <asm/sim.h>
-#endif
-#ifdef CONFIG_V850E2_SIM85E2C
-#include <asm/sim85e2c.h>
-#endif
-#ifdef CONFIG_V850E2_SIM85E2S
-#include <asm/sim85e2s.h>
-#endif
-#ifdef CONFIG_V850E2_FPGA85E2C
-#include <asm/fpga85e2c.h>
-#endif
-
-#endif /* __V850_MACHDEP_H__ */
diff --git a/include/asm-v850/macrology.h b/include/asm-v850/macrology.h
deleted file mode 100644
index 37abf874832c..000000000000
--- a/include/asm-v850/macrology.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * include/asm-v850/macrology.h -- Various useful CPP macros
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#define macrology_paste(arg1, arg2)     macrology_paste_1(arg1, arg2)
-#define macrology_paste_1(arg1, arg2)   arg1 ## arg2
-#define macrology_stringify(sym)        macrology_stringify_1(sym)
-#define macrology_stringify_1(sym)      #sym
diff --git a/include/asm-v850/me2.h b/include/asm-v850/me2.h
deleted file mode 100644
index ac7c9ce0bdc1..000000000000
--- a/include/asm-v850/me2.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * include/asm-v850/me2.h -- V850E/ME2 cpu chip
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_ME2_H__
-#define __V850_ME2_H__
-
-#include <asm/v850e.h>
-#include <asm/v850e_cache.h>
-
-
-#define CPU_MODEL       "v850e/me2"
-#define CPU_MODEL_LONG  "NEC V850E/ME2"
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace).  */
-#define IRQ_INTP(n)       (n) /* Pnnn (pin) interrupts */
-#define IRQ_INTP_NUM      31
-#define IRQ_INTCMD(n)     (0x31 + (n)) /* interval timer interrupts 0-3 */
-#define IRQ_INTCMD_NUM    4
-#define IRQ_INTDMA(n)     (0x41 + (n)) /* DMA interrupts 0-3 */
-#define IRQ_INTDMA_NUM    4
-#define IRQ_INTUBTIRE(n)  (0x49 + (n)*5)/* UARTB 0-1 reception error */
-#define IRQ_INTUBTIRE_NUM 2
-#define IRQ_INTUBTIR(n)   (0x4a + (n)*5) /* UARTB 0-1 reception complete */
-#define IRQ_INTUBTIR_NUM  2
-#define IRQ_INTUBTIT(n)   (0x4b + (n)*5) /* UARTB 0-1 transmission complete */
-#define IRQ_INTUBTIT_NUM  2
-#define IRQ_INTUBTIF(n)   (0x4c + (n)*5) /* UARTB 0-1 FIFO trans. complete */
-#define IRQ_INTUBTIF_NUM  2
-#define IRQ_INTUBTITO(n)  (0x4d + (n)*5) /* UARTB 0-1 reception timeout */
-#define IRQ_INTUBTITO_NUM 2
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS            0x59 /* V850E/ME2 */
-
-
-/* For <asm/entry.h> */
-/* We use on-chip RAM, for a few miscellaneous variables that must be
-   accessible using a load instruction relative to R0.  */
-#define R0_RAM_ADDR                     0xFFFFB000 /* V850E/ME2 */
-
-
-/* V850E/ME2 UARTB details.*/
-#define V850E_UART_NUM_CHANNELS         2
-#define V850E_UARTB_BASE_FREQ           (CPU_CLOCK_FREQ / 4)
-
-/* This is a function that gets called before configuring the UART.  */
-#define V850E_UART_PRE_CONFIGURE        me2_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void me2_uart_pre_configure (unsigned chan,
-                                    unsigned cflags, unsigned baud);
-#endif /* __ASSEMBLY__ */
-
-
-/* V850E/ME2 timer C details.  */
-#define V850E_TIMER_C_BASE_ADDR         0xFFFFF600
-
-
-/* V850E/ME2 timer D details.  */
-#define V850E_TIMER_D_BASE_ADDR         0xFFFFF540
-#define V850E_TIMER_D_TMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_CMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x2)
-#define V850E_TIMER_D_TMCD_BASE_ADDR    (V850E_TIMER_D_BASE_ADDR + 0x4)
-
-#define V850E_TIMER_D_BASE_FREQ         (CPU_CLOCK_FREQ / 2)
-
-
-/* Select iRAM mode.  */
-#define ME2_IRAMM_ADDR                  0xFFFFF80A
-#define ME2_IRAMM                       (*(volatile u8*)ME2_IRAMM_ADDR)
-
-
-/* Interrupt edge-detection configuration.  INTF(n) and INTR(n) are only
-   valid for n == 1, 2, or 5.  */
-#define ME2_INTF_ADDR(n)                (0xFFFFFC00 + (n) * 0x2)
-#define ME2_INTF(n)                     (*(volatile u8*)ME2_INTF_ADDR(n))
-#define ME2_INTR_ADDR(n)                (0xFFFFFC20 + (n) * 0x2)
-#define ME2_INTR(n)                     (*(volatile u8*)ME2_INTR_ADDR(n))
-#define ME2_INTFAL_ADDR                 0xFFFFFC10
-#define ME2_INTFAL                      (*(volatile u8*)ME2_INTFAL_ADDR)
-#define ME2_INTRAL_ADDR                 0xFFFFFC30
-#define ME2_INTRAL                      (*(volatile u8*)ME2_INTRAL_ADDR)
-#define ME2_INTFDH_ADDR                 0xFFFFFC16
-#define ME2_INTFDH                      (*(volatile u16*)ME2_INTFDH_ADDR)
-#define ME2_INTRDH_ADDR                 0xFFFFFC36
-#define ME2_INTRDH                      (*(volatile u16*)ME2_INTRDH_ADDR)
-#define ME2_SESC_ADDR(n)                (0xFFFFF609 + (n) * 0x10)
-#define ME2_SESC(n)                     (*(volatile u8*)ME2_SESC_ADDR(n))
-#define ME2_SESA10_ADDR                 0xFFFFF5AD
-#define ME2_SESA10                      (*(volatile u8*)ME2_SESA10_ADDR)
-#define ME2_SESA11_ADDR                 0xFFFFF5DD
-#define ME2_SESA11                      (*(volatile u8*)ME2_SESA11_ADDR)
-
-
-/* Port 1 */
-/* Direct I/O.  Bits 0-3 are pins P10-P13.  */
-#define ME2_PORT1_IO_ADDR               0xFFFFF402
-#define ME2_PORT1_IO                    (*(volatile u8 *)ME2_PORT1_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define ME2_PORT1_PM_ADDR               0xFFFFF422
-#define ME2_PORT1_PM                    (*(volatile u8 *)ME2_PORT1_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode).  */
-#define ME2_PORT1_PMC_ADDR              0xFFFFF442
-#define ME2_PORT1_PMC                   (*(volatile u8 *)ME2_PORT1_PMC_ADDR)
-/* Port function control (for serial interfaces, 0 = CSI30, 1 = UARTB0 ).  */
-#define ME2_PORT1_PFC_ADDR              0xFFFFF462
-#define ME2_PORT1_PFC                   (*(volatile u8 *)ME2_PORT1_PFC_ADDR)
-
-/* Port 2 */
-/* Direct I/O.  Bits 0-3 are pins P20-P25.  */
-#define ME2_PORT2_IO_ADDR               0xFFFFF404
-#define ME2_PORT2_IO                    (*(volatile u8 *)ME2_PORT2_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define ME2_PORT2_PM_ADDR               0xFFFFF424
-#define ME2_PORT2_PM                    (*(volatile u8 *)ME2_PORT2_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode).  */
-#define ME2_PORT2_PMC_ADDR              0xFFFFF444
-#define ME2_PORT2_PMC                   (*(volatile u8 *)ME2_PORT2_PMC_ADDR)
-/* Port function control (for serial interfaces, 0 = INTP2x, 1 = UARTB1 ).  */
-#define ME2_PORT2_PFC_ADDR              0xFFFFF464
-#define ME2_PORT2_PFC                   (*(volatile u8 *)ME2_PORT2_PFC_ADDR)
-
-/* Port 5 */
-/* Direct I/O.  Bits 0-5 are pins P50-P55.  */
-#define ME2_PORT5_IO_ADDR               0xFFFFF40A
-#define ME2_PORT5_IO                    (*(volatile u8 *)ME2_PORT5_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define ME2_PORT5_PM_ADDR               0xFFFFF42A
-#define ME2_PORT5_PM                    (*(volatile u8 *)ME2_PORT5_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode).  */
-#define ME2_PORT5_PMC_ADDR              0xFFFFF44A
-#define ME2_PORT5_PMC                   (*(volatile u8 *)ME2_PORT5_PMC_ADDR)
-/* Port function control ().  */
-#define ME2_PORT5_PFC_ADDR              0xFFFFF46A
-#define ME2_PORT5_PFC                   (*(volatile u8 *)ME2_PORT5_PFC_ADDR)
-
-/* Port 6 */
-/* Direct I/O.  Bits 5-7 are pins P65-P67.  */
-#define ME2_PORT6_IO_ADDR               0xFFFFF40C
-#define ME2_PORT6_IO                    (*(volatile u8 *)ME2_PORT6_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define ME2_PORT6_PM_ADDR               0xFFFFF42C
-#define ME2_PORT6_PM                    (*(volatile u8 *)ME2_PORT6_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode).  */
-#define ME2_PORT6_PMC_ADDR              0xFFFFF44C
-#define ME2_PORT6_PMC                   (*(volatile u8 *)ME2_PORT6_PMC_ADDR)
-/* Port function control ().  */
-#define ME2_PORT6_PFC_ADDR              0xFFFFF46C
-#define ME2_PORT6_PFC                   (*(volatile u8 *)ME2_PORT6_PFC_ADDR)
-
-/* Port 7 */
-/* Direct I/O.  Bits 2-7 are pins P72-P77.  */
-#define ME2_PORT7_IO_ADDR               0xFFFFF40E
-#define ME2_PORT7_IO                    (*(volatile u8 *)ME2_PORT7_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input).  */
-#define ME2_PORT7_PM_ADDR               0xFFFFF42E
-#define ME2_PORT7_PM                    (*(volatile u8 *)ME2_PORT7_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode).  */
-#define ME2_PORT7_PMC_ADDR              0xFFFFF44E
-#define ME2_PORT7_PMC                   (*(volatile u8 *)ME2_PORT7_PMC_ADDR)
-/* Port function control ().  */
-#define ME2_PORT7_PFC_ADDR              0xFFFFF46E
-#define ME2_PORT7_PFC                   (*(volatile u8 *)ME2_PORT7_PFC_ADDR)
-
-
-#ifndef __ASSEMBLY__
-/* Initialize V850E/ME2 chip interrupts.  */
-extern void me2_init_irqs (void);
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_ME2_H__ */
diff --git a/include/asm-v850/mman.h b/include/asm-v850/mman.h
deleted file mode 100644
index edbf6edbfb37..000000000000
--- a/include/asm-v850/mman.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef __V850_MMAN_H__
-#define __V850_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 MCL_CURRENT     1               /* lock all current mappings */
-#define MCL_FUTURE      2               /* lock all future mappings */
-
-#endif /* __V850_MMAN_H__ */
diff --git a/include/asm-v850/mmu.h b/include/asm-v850/mmu.h
deleted file mode 100644
index 267768c66ef6..000000000000
--- a/include/asm-v850/mmu.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* Copyright (C) 2002, 2005, David McCullough <davidm@snapgear.com> */
-
-#ifndef __V850_MMU_H__
-#define __V850_MMU_H__
-
-typedef struct {
-        struct vm_list_struct   *vmlist;
-        unsigned long           end_brk;
-} mm_context_t;
-
-#endif /* __V850_MMU_H__ */
diff --git a/include/asm-v850/mmu_context.h b/include/asm-v850/mmu_context.h
deleted file mode 100644
index 01daacd5474e..000000000000
--- a/include/asm-v850/mmu_context.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __V850_MMU_CONTEXT_H__
-#define __V850_MMU_CONTEXT_H__
-
-#include <asm-generic/mm_hooks.h>
-
-#define destroy_context(mm)             ((void)0)
-#define init_new_context(tsk,mm)        0
-#define switch_mm(prev,next,tsk)        ((void)0)
-#define deactivate_mm(tsk,mm)           do { } while (0)
-#define activate_mm(prev,next)          ((void)0)
-#define enter_lazy_tlb(mm,tsk)          ((void)0)
-
-#endif /* __V850_MMU_CONTEXT_H__ */
diff --git a/include/asm-v850/module.h b/include/asm-v850/module.h
deleted file mode 100644
index 2c2f4944f09f..000000000000
--- a/include/asm-v850/module.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * include/asm-v850/module.h -- Architecture-specific module hooks
- *
- *  Copyright (C) 2001,02,03,04  NEC Corporation
- *  Copyright (C) 2001,02,03,04  Miles Bader <miles@gnu.org>
- *  Copyright (C) 2001,03  Rusty Russell
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- *
- * Derived in part from include/asm-ppc/module.h
- */
-
-#ifndef __V850_MODULE_H__
-#define __V850_MODULE_H__
-
-#define MODULE_SYMBOL_PREFIX "_"
-
-struct v850_plt_entry
-{
-        /* Indirect jump instruction sequence (6-byte mov + 2-byte jr).  */
-        unsigned long tramp[2];
-};
-
-struct mod_arch_specific
-{
-        /* Indices of PLT sections within module. */
-        unsigned int core_plt_section, init_plt_section;
-};
-
-#define Elf_Shdr Elf32_Shdr
-#define Elf_Sym Elf32_Sym
-#define Elf_Ehdr Elf32_Ehdr
-
-/* Make empty sections for module_frob_arch_sections to expand. */
-#ifdef MODULE
-asm(".section .plt,\"ax\",@nobits; .align 3; .previous");
-asm(".section .init.plt,\"ax\",@nobits; .align 3; .previous");
-#endif
-
-/* We don't do exception tables.  */
-struct exception_table_entry;
-static inline const struct exception_table_entry *
-search_extable(const struct exception_table_entry *first,
-               const struct exception_table_entry *last,
-               unsigned long value)
-{
-        return 0;
-}
-#define ARCH_HAS_SEARCH_EXTABLE
-static inline void
-sort_extable(struct exception_table_entry *start,
-             struct exception_table_entry *finish)
-{
-        /* nada */
-}
-#define ARCH_HAS_SORT_EXTABLE
-
-#endif /* __V850_MODULE_H__ */
diff --git a/include/asm-v850/msgbuf.h b/include/asm-v850/msgbuf.h
deleted file mode 100644
index ed07dbd01637..000000000000
--- a/include/asm-v850/msgbuf.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef __V850_MSGBUF_H__
-#define __V850_MSGBUF_H__
-
-/* 
- * The msqid64_ds structure for v850 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 /* __V850_MSGBUF_H__ */
diff --git a/include/asm-v850/mutex.h b/include/asm-v850/mutex.h
deleted file mode 100644
index 458c1f7fbc18..000000000000
--- a/include/asm-v850/mutex.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/*
- * 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/include/asm-v850/page.h b/include/asm-v850/page.h
deleted file mode 100644
index f9de35d873fa..000000000000
--- a/include/asm-v850/page.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * include/asm-v850/page.h -- VM ops
- *
- *  Copyright (C) 2001,02,03,05  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03,05  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PAGE_H__
-#define __V850_PAGE_H__
-
-#include <asm/machdep.h>
-
-
-#define PAGE_SHIFT      12
-#define PAGE_SIZE       (1UL << PAGE_SHIFT)
-#define PAGE_MASK       (~(PAGE_SIZE-1))
-
-
-/*
- * PAGE_OFFSET -- the first address of the first page of memory. For archs with
- * no MMU this corresponds to the first free page in physical memory (aligned
- * on a page boundary).
- */
-#ifndef PAGE_OFFSET
-#define PAGE_OFFSET  0x0000000
-#endif
-
-
-#ifndef __ASSEMBLY__
-
-#define STRICT_MM_TYPECHECKS
-
-#define clear_page(page)        memset ((void *)(page), 0, PAGE_SIZE)
-#define copy_page(to, from)     memcpy ((void *)(to), (void *)from, PAGE_SIZE)
-
-#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)
-
-#ifdef STRICT_MM_TYPECHECKS
-/*
- * These are used to make use of C type-checking..
- */
-
-typedef struct { unsigned long pte; } pte_t;
-typedef struct { unsigned long pmd; } 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)
-#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) } )
-
-#else /* !STRICT_MM_TYPECHECKS */
-/*
- * .. while these make it easier on the compiler
- */
-
-typedef unsigned long pte_t;
-typedef unsigned long pmd_t;
-typedef unsigned long pgd_t;
-typedef unsigned long pgprot_t;
-
-#define pte_val(x)      (x)
-#define pmd_val(x)      (x)
-#define pgd_val(x)      (x)
-#define pgprot_val(x)   (x)
-
-#define __pte(x)        (x)
-#define __pmd(x)        (x)
-#define __pgd(x)        (x)
-#define __pgprot(x)     (x)
-
-#endif /* STRICT_MM_TYPECHECKS */
-
-#endif /* !__ASSEMBLY__ */
-
-
-/* No current v850 processor has virtual memory.  */
-#define __virt_to_phys(addr)    (addr)
-#define __phys_to_virt(addr)    (addr)
-
-#define virt_to_pfn(kaddr)      (__virt_to_phys (kaddr) >> PAGE_SHIFT)
-#define pfn_to_virt(pfn)        __phys_to_virt ((pfn) << PAGE_SHIFT)
-
-#define MAP_NR(kaddr) \
-  (((unsigned long)(kaddr) - PAGE_OFFSET) >> PAGE_SHIFT)
-#define virt_to_page(kaddr)     (mem_map + MAP_NR (kaddr))
-#define page_to_virt(page) \
-  ((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET)
-
-#define ARCH_PFN_OFFSET         (PAGE_OFFSET >> PAGE_SHIFT)
-#define pfn_valid(pfn)          ((pfn) < max_mapnr)
-
-#define virt_addr_valid(kaddr)                                          \
-  (((void *)(kaddr) >= (void *)PAGE_OFFSET) && MAP_NR (kaddr) < max_mapnr)
-
-
-#define __pa(x)              __virt_to_phys ((unsigned long)(x))
-#define __va(x)              ((void *)__phys_to_virt ((unsigned long)(x)))
-
-
-#include <asm-generic/memory_model.h>
-#include <asm-generic/page.h>
-
-#endif /* __V850_PAGE_H__ */
diff --git a/include/asm-v850/param.h b/include/asm-v850/param.h
deleted file mode 100644
index 4391f5fe0204..000000000000
--- a/include/asm-v850/param.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * include/asm-v850/param.h -- Varions kernel parameters
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PARAM_H__
-#define __V850_PARAM_H__
-
-#define EXEC_PAGESIZE   4096
-
-#ifndef NOGROUP
-#define NOGROUP         (-1)
-#endif
-
-#define MAXHOSTNAMELEN  64      /* max length of hostname */
-
-#ifdef __KERNEL__
-# define HZ             CONFIG_HZ
-# define USER_HZ        100
-# define CLOCKS_PER_SEC USER_HZ
-#else
-# define HZ             100
-#endif
-
-#endif /* __V850_PARAM_H__ */
diff --git a/include/asm-v850/pci.h b/include/asm-v850/pci.h
deleted file mode 100644
index de2a7d0a81cc..000000000000
--- a/include/asm-v850/pci.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * include/asm-v850/pci.h -- PCI support
- *
- *  Copyright (C) 2001,02,05  NEC Corporation
- *  Copyright (C) 2001,02,05  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PCI_H__
-#define __V850_PCI_H__
-
-/* Get any platform-dependent definitions.  */
-#include <asm/machdep.h>
-
-#define pcibios_scan_all_fns(a, b)      0
-
-/* Generic declarations.  */
-
-struct scatterlist;
-
-extern void pcibios_set_master (struct pci_dev *dev);
-
-/* `Grant' to PDEV the memory block at CPU_ADDR, for doing DMA.  The
-   32-bit PCI bus mastering address to use is returned.  the device owns
-   this memory until either pci_unmap_single or pci_dma_sync_single_for_cpu is
-   performed.  */
-extern dma_addr_t
-pci_map_single (struct pci_dev *pdev, void *cpu_addr, size_t size, int dir);
-
-/* Return to the CPU the PCI DMA memory block previously `granted' to
-   PDEV, at DMA_ADDR.  */
-extern void
-pci_unmap_single (struct pci_dev *pdev, dma_addr_t dma_addr, size_t size,
-                  int dir);
-
-/* Make physical memory consistent for a single streaming mode DMA
-   translation after a transfer.
-
-   If you perform a pci_map_single() but wish to interrogate the
-   buffer using the cpu, yet do not wish to teardown the PCI dma
-   mapping, you must call this function before doing so.  At the next
-   point you give the PCI dma address back to the card, you must first
-   perform a pci_dma_sync_for_device, and then the device again owns
-   the buffer.  */
-extern void
-pci_dma_sync_single_for_cpu (struct pci_dev *dev, dma_addr_t dma_addr,
-                             size_t size, int dir);
-
-extern void
-pci_dma_sync_single_for_device (struct pci_dev *dev, dma_addr_t dma_addr,
-                                size_t size, int dir);
-
-
-/* Do multiple DMA mappings at once.  */
-extern int
-pci_map_sg (struct pci_dev *pdev, struct scatterlist *sg, int sg_len, int dir);
-
-/* Unmap multiple DMA mappings at once.  */
-extern void
-pci_unmap_sg (struct pci_dev *pdev, struct scatterlist *sg, int sg_len,
-              int dir);
-
-/* SG-list versions of pci_dma_sync functions.  */
-extern void
-pci_dma_sync_sg_for_cpu (struct pci_dev *dev,
-                         struct scatterlist *sg, int sg_len,
-                         int dir);
-extern void
-pci_dma_sync_sg_for_device (struct pci_dev *dev,
-                            struct scatterlist *sg, int sg_len,
-                            int dir);
-
-#define pci_map_page(dev, page, offs, size, dir) \
-  pci_map_single(dev, (page_address(page) + (offs)), size, dir)
-#define pci_unmap_page(dev,addr,sz,dir) \
-  pci_unmap_single(dev, addr, sz, dir)
-
-/* Test for pci_map_single or pci_map_page having generated an error.  */
-static inline int
-pci_dma_mapping_error (dma_addr_t dma_addr)
-{
-        return dma_addr == 0;
-}
-
-/* Allocate and map kernel buffer using consistent mode DMA for PCI
-   device.  Returns non-NULL cpu-view pointer to the buffer if
-   successful and sets *DMA_ADDR to the pci side dma address as well,
-   else DMA_ADDR is undefined.  */
-extern void *
-pci_alloc_consistent (struct pci_dev *pdev, size_t size, dma_addr_t *dma_addr);
-
-/* Free and unmap a consistent DMA buffer.  CPU_ADDR and DMA_ADDR must
-   be values that were returned from pci_alloc_consistent.  SIZE must be
-   the same as what as passed into pci_alloc_consistent.  References to
-   the memory and mappings assosciated with CPU_ADDR or DMA_ADDR past
-   this call are illegal.  */
-extern void
-pci_free_consistent (struct pci_dev *pdev, size_t size, void *cpu_addr,
-                     dma_addr_t dma_addr);
-
-#ifdef CONFIG_PCI
-static inline void pci_dma_burst_advice(struct pci_dev *pdev,
-                                        enum pci_dma_burst_strategy *strat,
-                                        unsigned long *strategy_parameter)
-{
-        *strat = PCI_DMA_BURST_INFINITY;
-        *strategy_parameter = ~0UL;
-}
-#endif
-
-extern void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max);
-extern void pci_iounmap (struct pci_dev *dev, void __iomem *addr);
-
-#endif /* __V850_PCI_H__ */
diff --git a/include/asm-v850/percpu.h b/include/asm-v850/percpu.h
deleted file mode 100644
index 755ac6522b63..000000000000
--- a/include/asm-v850/percpu.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef __V850_PERCPU_H__
-#define __V850_PERCPU_H__
-
-#include <asm-generic/percpu.h>
-
-/* This is a stupid hack to satisfy some grotty implicit include-file
-   dependency; basically, <linux/smp.h> uses BUG_ON, which calls BUG, but
-   doesn't include the necessary headers to define it.  In the twisted
-   festering mess of includes this must all be resolved somehow on other
-   platforms, but I haven't the faintest idea how, and don't care; here will
-   do, even though doesn't actually make any sense.  */
-#include <asm/page.h>
-
-#endif /* __V850_PERCPU_H__ */
diff --git a/include/asm-v850/pgalloc.h b/include/asm-v850/pgalloc.h
deleted file mode 100644
index b91eb2d02bfd..000000000000
--- a/include/asm-v850/pgalloc.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * include/asm-v850/pgalloc.h
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PGALLOC_H__
-#define __V850_PGALLOC_H__
-
-#include <linux/mm.h>  /* some crap code expects this */
-
-/* ... and then, there was one.  */
-#define check_pgt_cache()       ((void)0)
-
-#endif /* __V850_PGALLOC_H__ */
diff --git a/include/asm-v850/pgtable.h b/include/asm-v850/pgtable.h
deleted file mode 100644
index 1ea2a900f0f8..000000000000
--- a/include/asm-v850/pgtable.h
+++ /dev/null
@@ -1,59 +0,0 @@
-#ifndef __V850_PGTABLE_H__
-#define __V850_PGTABLE_H__
-
-#include <asm-generic/4level-fixup.h>
-
-#include <asm/page.h>
-
-
-#define pgd_present(pgd)        (1) /* pages are always present on NO_MM */
-#define pgd_none(pgd)           (0)
-#define pgd_bad(pgd)            (0)
-#define pgd_clear(pgdp)         ((void)0)
-
-#define pmd_offset(a, b)        ((void *)0)
-
-#define kern_addr_valid(addr)   (1)
-
-
-#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; }
-
-
-/* These mean nothing to !CONFIG_MMU.  */
-#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)
-
-
-/*
- * ZERO_PAGE is a global shared page that is always zero: used
- * for zero-mapped memory areas etc.  When CONFIG_MMU is not defined, this
- * should never actually be used, so just define it to something that's
- * will hopefully cause a bus error if it is.
- */
-#define ZERO_PAGE(vaddr)        ((void *)0x87654321)
-
-
-/* Some bogus code in procfs uses these; whatever.  */
-#define VMALLOC_START   0
-#define VMALLOC_END     (~0)
-
-
-extern void paging_init (void);
-#define swapper_pg_dir ((pgd_t *) 0)
-
-#define pgtable_cache_init()   ((void)0)
-
-
-extern unsigned int kobjsize(const void *objp);
-
-
-#endif /* __V850_PGTABLE_H__ */
diff --git a/include/asm-v850/poll.h b/include/asm-v850/poll.h
deleted file mode 100644
index 803cad0b9b59..000000000000
--- a/include/asm-v850/poll.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __V850_POLL_H__
-#define __V850_POLL_H__
-
-#define POLLWRNORM      POLLOUT
-#define POLLWRBAND      0x0100
-
-#include <asm-generic/poll.h>
-
-#endif /* __V850_POLL_H__ */
diff --git a/include/asm-v850/posix_types.h b/include/asm-v850/posix_types.h
deleted file mode 100644
index 7f403b765390..000000000000
--- a/include/asm-v850/posix_types.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * include/asm-v850/posix_types.h -- Kernel versions of standard types
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_POSIX_TYPES_H__
-#define __V850_POSIX_TYPES_H__
-
-typedef unsigned long   __kernel_ino_t;
-typedef unsigned long long __kernel_ino64_t;
-typedef unsigned int    __kernel_mode_t;
-typedef unsigned int    __kernel_nlink_t;
-typedef long            __kernel_off_t;
-typedef long long       __kernel_loff_t;
-typedef int             __kernel_pid_t;
-typedef unsigned short  __kernel_ipc_pid_t;
-typedef unsigned int    __kernel_uid_t;
-typedef unsigned int    __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;
-
-/* Some bogus code depends on this; we don't care.  */
-typedef __kernel_uid_t __kernel_old_uid_t;
-typedef unsigned int    __kernel_old_dev_t;
-
-typedef struct {
-        int     val[2];
-} __kernel_fsid_t;
-
-
-#if defined(__KERNEL__)
-
-/* We used to include <asm/bitops.h> here, which seems the right thing, but
-   it caused nasty include-file definition order problems.  Removing the
-   include seems to work, so fingers crossed...  */
-
-#undef  __FD_SET
-#define __FD_SET(fd, fd_set) \
-  __set_bit (fd, (void *)&((__kernel_fd_set *)fd_set)->fds_bits)
-#undef __FD_CLR
-#define __FD_CLR(fd, fd_set) \
-  __clear_bit (fd, (void *)&((__kernel_fd_set *)fd_set)->fds_bits)
-#undef  __FD_ISSET
-#define __FD_ISSET(fd, fd_set) \
-  __test_bit (fd, (void *)&((__kernel_fd_set *)fd_set)->fds_bits)
-#undef  __FD_ZERO
-#define __FD_ZERO(fd_set) \
-  memset (fd_set, 0, sizeof (*(fd_set *)fd_set))
-
-#endif /* defined(__KERNEL__) */
-
-#endif /* __V850_POSIX_TYPES_H__ */
diff --git a/include/asm-v850/processor.h b/include/asm-v850/processor.h
deleted file mode 100644
index 979e3467f9af..000000000000
--- a/include/asm-v850/processor.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * include/asm-v850/processor.h
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PROCESSOR_H__
-#define __V850_PROCESSOR_H__
-
-#ifndef __ASSEMBLY__ /* <linux/thread_info.h> is not asm-safe.  */
-#include <linux/thread_info.h>
-#endif
-
-#include <linux/compiler.h>
-#include <asm/ptrace.h>
-#include <asm/entry.h>
-
-/* Some code expects `segment' stuff to be defined here.  */
-#include <asm/segment.h>
-
-
-/*
- * The only places this is used seem to be horrible bletcherous kludges,
- * so we just define it to be as large as possible.
- */
-#define TASK_SIZE       (0xFFFFFFFF)
-
-/*
- * 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
-
-
-#ifndef __ASSEMBLY__
-
-
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-#define current_text_addr()     ({ __label__ _l; _l: &&_l;})
-
-/* If you change this, you must change the associated assembly-languages
-   constants defined below, THREAD_*.  */
-struct thread_struct {
-        /* kernel stack pointer (must be first field in structure) */
-        unsigned long  ksp;
-};
-
-#define INIT_THREAD { sizeof init_stack + (unsigned long)init_stack }
-
-
-/* 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)
-{
-        regs->pc = pc;
-        regs->gpr[GPR_SP] = usp;
-        regs->kernel_mode = 0;
-}
-
-/* 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)
-{
-}
-
-
-/* Return the registers saved during context-switch by the currently
-   not-running thread T.  Note that this only includes some registers!
-   See entry.S for details.  */
-#define thread_saved_regs(t) \
-   ((struct pt_regs*)((t)->thread.ksp + STATE_SAVE_PT_OFFSET))
-/* Return saved (kernel) PC of a blocked thread.  Actually, we return the
-   LP register, because the thread is actually blocked in switch_thread,
-   and we're interested in the PC it will _return_ to.  */
-#define thread_saved_pc(t)   (thread_saved_regs(t)->gpr[GPR_LP])
-
-
-unsigned long get_wchan (struct task_struct *p);
-
-
-/* Return some info about the user process TASK.  */
-#define task_tos(task)  ((unsigned long)task_stack_page(task) + THREAD_SIZE)
-#define task_pt_regs(task) ((struct pt_regs *)task_tos (task) - 1)
-#define task_sp(task)   (task_pt_regs (task)->gpr[GPR_SP])
-#define task_pc(task)   (task_pt_regs (task)->pc)
-/* Grotty old names for some.  */
-#define KSTK_EIP(task)  task_pc (task)
-#define KSTK_ESP(task)  task_sp (task)
-
-
-#define cpu_relax()    barrier()
-
-
-#else /* __ASSEMBLY__ */
-
-#define THREAD_KSP      0
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_PROCESSOR_H__ */
diff --git a/include/asm-v850/ptrace.h b/include/asm-v850/ptrace.h
deleted file mode 100644
index 4f35cf2cd641..000000000000
--- a/include/asm-v850/ptrace.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * include/asm-v850/ptrace.h -- Access to CPU registers
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PTRACE_H__
-#define __V850_PTRACE_H__
-
-
-/* v850 general purpose registers with special meanings.  */
-#define GPR_ZERO        0       /* constant zero */
-#define GPR_ASM         1       /* reserved for assembler */
-#define GPR_SP          3       /* stack pointer */
-#define GPR_GP          4       /* global data pointer */
-#define GPR_TP          5       /* `text pointer' */
-#define GPR_EP          30      /* `element pointer' */
-#define GPR_LP          31      /* link pointer (current return address) */
-
-/* These aren't official names, but they make some code more descriptive.  */
-#define GPR_ARG0        6
-#define GPR_ARG1        7
-#define GPR_ARG2        8
-#define GPR_ARG3        9
-#define GPR_RVAL0       10
-#define GPR_RVAL1       11
-#define GPR_RVAL        GPR_RVAL0
-
-#define NUM_GPRS        32
-
-/* v850 `system' registers.  */
-#define SR_EIPC         0
-#define SR_EIPSW        1
-#define SR_FEPC         2
-#define SR_FEPSW        3
-#define SR_ECR          4
-#define SR_PSW          5
-#define SR_CTPC         16
-#define SR_CTPSW        17
-#define SR_DBPC         18
-#define SR_DBPSW        19
-#define SR_CTBP         20
-#define SR_DIR          21
-#define SR_ASID         23
-
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned long v850_reg_t;
-
-/* How processor state is stored on the stack during a syscall/signal.
-   If you change this structure, change the associated assembly-language
-   macros below too (PT_*)!  */
-struct pt_regs
-{
-        /* General purpose registers.  */
-        v850_reg_t gpr[NUM_GPRS];
-
-        v850_reg_t pc;          /* program counter */
-        v850_reg_t psw;         /* program status word */
-
-        /* Registers used by `callt' instruction:  */
-        v850_reg_t ctpc;        /* saved program counter */
-        v850_reg_t ctpsw;       /* saved psw */
-        v850_reg_t ctbp;        /* base pointer for callt table */
-
-        char kernel_mode;       /* 1 if in `kernel mode', 0 if user mode */
-};
-
-
-#define instruction_pointer(regs)       ((regs)->pc)
-#define profile_pc(regs) instruction_pointer(regs)
-#define user_mode(regs)                 (!(regs)->kernel_mode)
-
-/* When a struct pt_regs is used to save user state for a system call in
-   the kernel, the system call is stored in the space for R0 (since it's
-   never used otherwise, R0 being a constant 0).  Non-system-calls
-   simply store 0 there.  */
-#define PT_REGS_SYSCALL(regs)           (regs)->gpr[0]
-#define PT_REGS_SET_SYSCALL(regs, val)  ((regs)->gpr[0] = (val))
-
-#endif /* !__ASSEMBLY__ */
-
-
-/* The number of bytes used to store each register.  */
-#define _PT_REG_SIZE    4
-
-/* Offset of a general purpose register in a struct pt_regs.  */
-#define PT_GPR(num)     ((num) * _PT_REG_SIZE)
-
-/* Offsets of various special registers & fields in a struct pt_regs.  */
-#define PT_PC           ((NUM_GPRS + 0) * _PT_REG_SIZE)
-#define PT_PSW          ((NUM_GPRS + 1) * _PT_REG_SIZE)
-#define PT_CTPC         ((NUM_GPRS + 2) * _PT_REG_SIZE)
-#define PT_CTPSW        ((NUM_GPRS + 3) * _PT_REG_SIZE)
-#define PT_CTBP         ((NUM_GPRS + 4) * _PT_REG_SIZE)
-#define PT_KERNEL_MODE  ((NUM_GPRS + 5) * _PT_REG_SIZE)
-
-/* Where the current syscall number is stashed; obviously only valid in
-   the kernel!  */
-#define PT_CUR_SYSCALL  PT_GPR(0)
-
-/* Size of struct pt_regs, including alignment.  */
-#define PT_SIZE         ((NUM_GPRS + 6) * _PT_REG_SIZE)
-
-
-/* These are `magic' values for PTRACE_PEEKUSR that return info about where
-   a process is located in memory.  */
-#define PT_TEXT_ADDR    (PT_SIZE + 1)
-#define PT_TEXT_LEN     (PT_SIZE + 2)
-#define PT_DATA_ADDR    (PT_SIZE + 3)
-
-
-#endif /* __V850_PTRACE_H__ */
diff --git a/include/asm-v850/resource.h b/include/asm-v850/resource.h
deleted file mode 100644
index 4b9dcd44f8d1..000000000000
--- a/include/asm-v850/resource.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_RESOURCE_H__
-#define __V850_RESOURCE_H__
-
-#include <asm-generic/resource.h>
-
-#endif /* __V850_RESOURCE_H__ */
diff --git a/include/asm-v850/rte_cb.h b/include/asm-v850/rte_cb.h
deleted file mode 100644
index db9879f00aa7..000000000000
--- a/include/asm-v850/rte_cb.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * include/asm-v850/rte_cb.h -- Midas labs RTE-CB series of evaluation boards
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_RTE_CB_H__
-#define __V850_RTE_CB_H__
-
-
-/* The SRAM on the Mother-A motherboard.  */
-#define MB_A_SRAM_ADDR          GCS0_ADDR
-#define MB_A_SRAM_SIZE          0x00200000 /* 2MB */
-
-
-#ifdef CONFIG_RTE_GBUS_INT
-/* GBUS interrupt support.  */
-
-# include <asm/gbus_int.h>
-
-# define GBUS_INT_BASE_IRQ      NUM_RTE_CB_IRQS
-# define GBUS_INT_BASE_ADDR     (GCS2_ADDR + 0x00006000)
-
-/* Some specific interrupts.  */
-# define IRQ_MB_A_LAN           IRQ_GBUS_INT(10)
-# define IRQ_MB_A_PCI1(n)       (IRQ_GBUS_INT(16) + (n))
-# define IRQ_MB_A_PCI1_NUM      4
-# define IRQ_MB_A_PCI2(n)       (IRQ_GBUS_INT(20) + (n))
-# define IRQ_MB_A_PCI2_NUM      4
-# define IRQ_MB_A_EXT(n)        (IRQ_GBUS_INT(24) + (n))
-# define IRQ_MB_A_EXT_NUM       4
-# define IRQ_MB_A_USB_OC(n)     (IRQ_GBUS_INT(28) + (n))
-# define IRQ_MB_A_USB_OC_NUM    2
-# define IRQ_MB_A_PCMCIA_OC     IRQ_GBUS_INT(30)
-
-/* We define NUM_MACH_IRQS to include extra interrupts from the GBUS.  */
-# define NUM_MACH_IRQS          (NUM_RTE_CB_IRQS + IRQ_GBUS_INT_NUM)
-
-#else /* !CONFIG_RTE_GBUS_INT */
-
-# define NUM_MACH_IRQS          NUM_RTE_CB_IRQS
-
-#endif /* CONFIG_RTE_GBUS_INT */
-
-
-#ifdef CONFIG_RTE_MB_A_PCI
-/* Mother-A PCI bus support.  */
-
-# include <asm/rte_mb_a_pci.h>
-
-/* These are the base addresses used for allocating device address
-   space.  512K of the motherboard SRAM is in the same space, so we have
-   to be careful not to let it be allocated.  */
-# define PCIBIOS_MIN_MEM        (MB_A_PCI_MEM_ADDR + 0x80000)
-# define PCIBIOS_MIN_IO         MB_A_PCI_IO_ADDR
-
-/* As we don't really support PCI DMA to cpu memory, and use bounce-buffers
-   instead, perversely enough, this becomes always true! */
-# define pci_dma_supported(dev, mask)           1
-# define pcibios_assign_all_busses()            1
-
-#endif /* CONFIG_RTE_MB_A_PCI */
-
-
-#ifndef __ASSEMBLY__
-extern void rte_cb_early_init (void);
-extern void rte_cb_init_irqs (void);
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_RTE_CB_H__ */
diff --git a/include/asm-v850/rte_ma1_cb.h b/include/asm-v850/rte_ma1_cb.h
deleted file mode 100644
index bd3162ab9844..000000000000
--- a/include/asm-v850/rte_ma1_cb.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * include/asm-v850/rte_ma1_cb.h -- Midas labs RTE-V850/MA1-CB board
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_RTE_MA1_CB_H__
-#define __V850_RTE_MA1_CB_H__
-
-#include <asm/rte_cb.h>         /* Common defs for Midas RTE-CB boards.  */
-
-
-#define PLATFORM                "rte-v850e/ma1-cb"
-#define PLATFORM_LONG           "Midas lab RTE-V850E/MA1-CB"
-
-#define CPU_CLOCK_FREQ          50000000 /* 50MHz */
-
-/* 1MB of onboard SRAM.  Note that the monitor ROM uses parts of this
-   for its own purposes, so care must be taken.  Some address lines are
-   not decoded, so the SRAM area is mirrored every 1MB from 0x400000 to
-   0x800000 (exclusive).  */
-#define SRAM_ADDR               0x00400000
-#define SRAM_SIZE               0x00100000 /* 1MB */
-
-/* 32MB of onbard SDRAM.  */
-#define SDRAM_ADDR              0x00800000
-#define SDRAM_SIZE              0x02000000 /* 32MB */
-
-
-/* CPU addresses of GBUS memory spaces.  */
-#define GCS0_ADDR               0x05000000 /* GCS0 - Common SRAM (2MB) */
-#define GCS0_SIZE               0x00200000 /*   2MB */
-#define GCS1_ADDR               0x06000000 /* GCS1 - Flash ROM (8MB) */
-#define GCS1_SIZE               0x00800000 /*   8MB */
-#define GCS2_ADDR               0x07900000 /* GCS2 - I/O registers */
-#define GCS2_SIZE               0x00400000 /*   4MB */
-#define GCS5_ADDR               0x04000000 /* GCS5 - PCI bus space */
-#define GCS5_SIZE               0x01000000 /*   16MB */
-#define GCS6_ADDR               0x07980000 /* GCS6 - PCI control registers */
-#define GCS6_SIZE               0x00000200 /*   512B */
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET             SRAM_ADDR
-
-
-/* The GBUS GINT0 - GINT3 interrupts are connected to the INTP000 - INTP011
-   pins on the CPU.  These are shared among the GBUS interrupts.  */
-#define IRQ_GINT(n)             IRQ_INTP(n)
-#define IRQ_GINT_NUM            4
-
-/* Used by <asm/rte_cb.h> to derive NUM_MACH_IRQS.  */
-#define NUM_RTE_CB_IRQS         NUM_CPU_IRQS
-
-
-#ifdef CONFIG_ROM_KERNEL
-/* Kernel is in ROM, starting at address 0.  */
-
-#define INTV_BASE               0
-
-#else /* !CONFIG_ROM_KERNEL */
-
-#ifdef CONFIG_RTE_CB_MULTI
-/* Using RAM kernel with ROM monitor for Multi debugger.  */
-
-/* The chip's real interrupt vectors are in ROM, but they jump to a
-   secondary interrupt vector table in RAM.  */
-#define INTV_BASE               0x004F8000
-
-/* Scratch memory used by the ROM monitor, which shouldn't be used by
-   linux (except for the alternate interrupt vector area, defined
-   above).  */
-#define MON_SCRATCH_ADDR        0x004F8000
-#define MON_SCRATCH_SIZE        0x00008000 /* 32KB */
-
-#else /* !CONFIG_RTE_CB_MULTI */
-/* Using RAM-kernel.  Assume some sort of boot-loader got us loaded at
-   address 0.  */
-
-#define INTV_BASE               0
-
-#endif /* CONFIG_RTE_CB_MULTI */
-
-#endif /* CONFIG_ROM_KERNEL */
-
-
-/* Some misc. on-board devices.  */
-
-/* Seven-segment LED display (two digits).  Write-only.  */
-#define LED_ADDR(n)             (0x07802000 + (n))
-#define LED(n)                  (*(volatile unsigned char *)LED_ADDR(n))
-#define LED_NUM_DIGITS          2
-
-
-/* Override the basic MA uart pre-initialization so that we can
-   initialize extra stuff.  */
-#undef V850E_UART_PRE_CONFIGURE /* should be defined by <asm/ma.h> */
-#define V850E_UART_PRE_CONFIGURE        rte_ma1_cb_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void rte_ma1_cb_uart_pre_configure (unsigned chan,
-                                           unsigned cflags, unsigned baud);
-#endif
-
-/* This board supports RTS/CTS for the on-chip UART, but only for channel 0. */
-
-/* CTS for UART channel 0 is pin P43 (bit 3 of port 4).  */
-#define V850E_UART_CTS(chan)    ((chan) == 0 ? !(MA_PORT4_IO & 0x8) : 1)
-/* RTS for UART channel 0 is pin P42 (bit 2 of port 4).  */
-#define V850E_UART_SET_RTS(chan, val)                                         \
-   do {                                                                       \
-           if (chan == 0) {                                                   \
-                   unsigned old = MA_PORT4_IO;                                \
-                   if (val)                                                   \
-                           MA_PORT4_IO = old & ~0x4;                          \
-                   else                                                       \
-                           MA_PORT4_IO = old | 0x4;                           \
-           }                                                                  \
-   } while (0)
-
-
-#endif /* __V850_RTE_MA1_CB_H__ */
diff --git a/include/asm-v850/rte_mb_a_pci.h b/include/asm-v850/rte_mb_a_pci.h
deleted file mode 100644
index 41ac185ca9cd..000000000000
--- a/include/asm-v850/rte_mb_a_pci.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * include/asm-v850/mb_a_pci.h -- PCI support for Midas lab RTE-MOTHER-A board
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_MB_A_PCI_H__
-#define __V850_MB_A_PCI_H__
-
-
-#define MB_A_PCI_MEM_ADDR       GCS5_ADDR
-#define MB_A_PCI_MEM_SIZE       (GCS5_SIZE / 2)
-#define MB_A_PCI_IO_ADDR        (GCS5_ADDR + MB_A_PCI_MEM_SIZE)
-#define MB_A_PCI_IO_SIZE        (GCS5_SIZE / 2)
-#define MB_A_PCI_REG_BASE_ADDR  GCS6_ADDR
-
-#define MB_A_PCI_PCICR_ADDR     (MB_A_PCI_REG_BASE_ADDR + 0x4)
-#define MB_A_PCI_PCICR          (*(volatile u16 *)MB_A_PCI_PCICR_ADDR)
-#define MB_A_PCI_PCISR_ADDR     (MB_A_PCI_REG_BASE_ADDR + 0x6)
-#define MB_A_PCI_PCISR          (*(volatile u16 *)MB_A_PCI_PCISR_ADDR)
-#define MB_A_PCI_PCILTR_ADDR    (MB_A_PCI_REG_BASE_ADDR + 0xD)
-#define MB_A_PCI_PCILTR         (*(volatile u8 *)MB_A_PCI_PCILTR_ADDR)
-#define MB_A_PCI_PCIBAR0_ADDR   (MB_A_PCI_REG_BASE_ADDR + 0x10)
-#define MB_A_PCI_PCIBAR0        (*(volatile u32 *)MB_A_PCI_PCIBAR0_ADDR)
-#define MB_A_PCI_PCIBAR1_ADDR   (MB_A_PCI_REG_BASE_ADDR + 0x14)
-#define MB_A_PCI_PCIBAR1        (*(volatile u32 *)MB_A_PCI_PCIBAR1_ADDR)
-#define MB_A_PCI_PCIBAR2_ADDR   (MB_A_PCI_REG_BASE_ADDR + 0x18)
-#define MB_A_PCI_PCIBAR2        (*(volatile u32 *)MB_A_PCI_PCIBAR2_ADDR)
-#define MB_A_PCI_VENDOR_ID_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x2C)
-#define MB_A_PCI_VENDOR_ID      (*(volatile u16 *)MB_A_PCI_VENDOR_ID_ADDR)
-#define MB_A_PCI_DEVICE_ID_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x2E)
-#define MB_A_PCI_DEVICE_ID      (*(volatile u16 *)MB_A_PCI_DEVICE_ID_ADDR)
-#define MB_A_PCI_DMRR_ADDR      (MB_A_PCI_REG_BASE_ADDR + 0x9C)
-#define MB_A_PCI_DMRR           (*(volatile u32 *)MB_A_PCI_DMRR_ADDR)
-#define MB_A_PCI_DMLBAM_ADDR    (MB_A_PCI_REG_BASE_ADDR + 0xA0)
-#define MB_A_PCI_DMLBAM         (*(volatile u32 *)MB_A_PCI_DMLBAM_ADDR)
-#define MB_A_PCI_DMLBAI_ADDR    (MB_A_PCI_REG_BASE_ADDR + 0xA4)
-#define MB_A_PCI_DMLBAI         (*(volatile u32 *)MB_A_PCI_DMLBAI_ADDR)
-#define MB_A_PCI_PCIPBAM_ADDR   (MB_A_PCI_REG_BASE_ADDR + 0xA8)
-#define MB_A_PCI_PCIPBAM        (*(volatile u32 *)MB_A_PCI_PCIPBAM_ADDR)
-/* `PCI Configuration Address Register for Direct Master to PCI IO/CFG'  */
-#define MB_A_PCI_DMCFGA_ADDR    (MB_A_PCI_REG_BASE_ADDR + 0xAC)
-#define MB_A_PCI_DMCFGA         (*(volatile u32 *)MB_A_PCI_DMCFGA_ADDR)
-/* `PCI Permanent Configuration ID Register'  */
-#define MB_A_PCI_PCIHIDR_ADDR   (MB_A_PCI_REG_BASE_ADDR + 0xF0)
-#define MB_A_PCI_PCIHIDR        (*(volatile u32 *)MB_A_PCI_PCIHIDR_ADDR)
-
-
-#endif /* __V850_MB_A_PCI_H__ */
diff --git a/include/asm-v850/rte_me2_cb.h b/include/asm-v850/rte_me2_cb.h
deleted file mode 100644
index 9922c85c85a8..000000000000
--- a/include/asm-v850/rte_me2_cb.h
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * include/asm-v850/rte_me2_cb.h -- Midas labs RTE-V850E/ME2-CB board
- *
- *  Copyright (C) 2001,02,03  NEC Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_RTE_ME2_CB_H__
-#define __V850_RTE_ME2_CB_H__
-
-#include <asm/rte_cb.h>         /* Common defs for Midas RTE-CB boards.  */
-
-
-#define PLATFORM                "rte-v850e/me2-cb"
-#define PLATFORM_LONG           "Midas lab RTE-V850E/ME2-CB"
-
-#define CPU_CLOCK_FREQ          150000000 /* 150MHz */
-#define FIXED_BOGOMIPS          50
-
-/* 32MB of onbard SDRAM.  */
-#define SDRAM_ADDR              0x00800000
-#define SDRAM_SIZE              0x02000000 /* 32MB */
-
-
-/* CPU addresses of GBUS memory spaces.  */
-#define GCS0_ADDR               0x04000000 /* GCS0 - Common SRAM (2MB) */
-#define GCS0_SIZE               0x00800000 /*   8MB */
-#define GCS1_ADDR               0x04800000 /* GCS1 - Flash ROM (8MB) */
-#define GCS1_SIZE               0x00800000 /*   8MB */
-#define GCS2_ADDR               0x07000000 /* GCS2 - I/O registers */
-#define GCS2_SIZE               0x00800000 /*   8MB */
-#define GCS5_ADDR               0x08000000 /* GCS5 - PCI bus space */
-#define GCS5_SIZE               0x02000000 /*   32MB */
-#define GCS6_ADDR               0x07800000 /* GCS6 - PCI control registers */
-#define GCS6_SIZE               0x00800000 /*   8MB */
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET             SDRAM_ADDR
-
-
-#ifdef CONFIG_ROM_KERNEL
-/* Kernel is in ROM, starting at address 0.  */
-
-#define INTV_BASE               0
-#define ROOT_FS_IMAGE_RW        0
-
-#else /* !CONFIG_ROM_KERNEL */
-/* Using RAM-kernel.  Assume some sort of boot-loader got us loaded at
-   address 0.  */
-
-#define INTV_BASE               0
-#define ROOT_FS_IMAGE_RW        1
-
-#endif /* CONFIG_ROM_KERNEL */
-
-
-/* Some misc. on-board devices.  */
-
-/* Seven-segment LED display (four digits).  */
-#define LED_ADDR(n)             (0x0FE02000 + (n))
-#define LED(n)                  (*(volatile unsigned char *)LED_ADDR(n))
-#define LED_NUM_DIGITS          4
-
-
-/* On-board PIC.  */
-
-#define CB_PIC_BASE_ADDR        0x0FE04000
-
-#define CB_PIC_INT0M_ADDR       (CB_PIC_BASE_ADDR + 0x00)
-#define CB_PIC_INT0M            (*(volatile u16 *)CB_PIC_INT0M_ADDR)
-#define CB_PIC_INT1M_ADDR       (CB_PIC_BASE_ADDR + 0x10)
-#define CB_PIC_INT1M            (*(volatile u16 *)CB_PIC_INT1M_ADDR)
-#define CB_PIC_INTR_ADDR        (CB_PIC_BASE_ADDR + 0x20)
-#define CB_PIC_INTR             (*(volatile u16 *)CB_PIC_INTR_ADDR)
-#define CB_PIC_INTEN_ADDR       (CB_PIC_BASE_ADDR + 0x30)
-#define CB_PIC_INTEN            (*(volatile u16 *)CB_PIC_INTEN_ADDR)
-
-#define CB_PIC_INT0EN           0x0001
-#define CB_PIC_INT1EN           0x0002
-#define CB_PIC_INT0SEL          0x0080
-
-/* The PIC interrupts themselves.  */
-#define CB_PIC_BASE_IRQ         NUM_CPU_IRQS
-#define IRQ_CB_PIC_NUM          10
-
-/* Some specific CB_PIC interrupts. */
-#define IRQ_CB_EXTTM0           (CB_PIC_BASE_IRQ + 0)
-#define IRQ_CB_EXTSIO           (CB_PIC_BASE_IRQ + 1)
-#define IRQ_CB_TOVER            (CB_PIC_BASE_IRQ + 2)
-#define IRQ_CB_GINT0            (CB_PIC_BASE_IRQ + 3)
-#define IRQ_CB_USB              (CB_PIC_BASE_IRQ + 4)
-#define IRQ_CB_LANC             (CB_PIC_BASE_IRQ + 5)
-#define IRQ_CB_USB_VBUS_ON      (CB_PIC_BASE_IRQ + 6)
-#define IRQ_CB_USB_VBUS_OFF     (CB_PIC_BASE_IRQ + 7)
-#define IRQ_CB_EXTTM1           (CB_PIC_BASE_IRQ + 8)
-#define IRQ_CB_EXTTM2           (CB_PIC_BASE_IRQ + 9)
-
-/* The GBUS GINT1 - GINT3 (note, not GINT0!) interrupts are connected to
-   the INTP65 - INTP67 pins on the CPU.  These are shared among the GBUS
-   interrupts.  */
-#define IRQ_GINT(n)             IRQ_INTP((n) + 9)  /* 0 is unused! */
-#define IRQ_GINT_NUM            4                  /* 0 is unused! */
-
-/* The shared interrupt line from the PIC is connected to CPU pin INTP23.  */
-#define IRQ_CB_PIC              IRQ_INTP(4) /* P23 */
-
-/* Used by <asm/rte_cb.h> to derive NUM_MACH_IRQS.  */
-#define NUM_RTE_CB_IRQS         (NUM_CPU_IRQS + IRQ_CB_PIC_NUM)
-
-
-#ifndef __ASSEMBLY__
-struct cb_pic_irq_init {
-        const char *name;       /* name of interrupt type */
-
-        /* Range of kernel irq numbers for this type:
-           BASE, BASE+INTERVAL, ..., BASE+INTERVAL*NUM  */
-        unsigned base, num, interval;
-
-        unsigned priority;      /* interrupt priority to assign */
-};
-struct hw_interrupt_type;       /* fwd decl */
-
-/* Enable interrupt handling for interrupt IRQ.  */
-extern void cb_pic_enable_irq (unsigned irq);
-/* Disable interrupt handling for interrupt IRQ.  Note that any interrupts
-   received while disabled will be delivered once the interrupt is enabled
-   again, unless they are explicitly cleared using `cb_pic_clear_pending_irq'.  */
-extern void cb_pic_disable_irq (unsigned irq);
-/* Initialize HW_IRQ_TYPES for PIC irqs described in array INITS (which is
-   terminated by an entry with the name field == 0).  */
-extern void cb_pic_init_irq_types (struct cb_pic_irq_init *inits,
-                                   struct hw_interrupt_type *hw_irq_types);
-/* Initialize PIC interrupts.  */
-extern void cb_pic_init_irqs (void);
-#endif /* __ASSEMBLY__ */
-
-
-/* TL16C550C on board UART see also asm/serial.h */
-#define CB_UART_BASE            0x0FE08000
-#define CB_UART_REG_GAP         0x10
-#define CB_UART_CLOCK           0x16000000
-
-/* CompactFlash setting */
-#define CB_CF_BASE              0x0FE0C000
-#define CB_CF_CCR_ADDR          (CB_CF_BASE+0x200)
-#define CB_CF_CCR               (*(volatile u8 *)CB_CF_CCR_ADDR)
-#define CB_CF_REG0_ADDR         (CB_CF_BASE+0x1000)
-#define CB_CF_REG0              (*(volatile u16 *)CB_CF_REG0_ADDR)
-#define CB_CF_STS0_ADDR         (CB_CF_BASE+0x1004)
-#define CB_CF_STS0              (*(volatile u16 *)CB_CF_STS0_ADDR)
-#define CB_PCATA_BASE           (CB_CF_BASE+0x800)
-#define CB_IDE_BASE             (CB_CF_BASE+0x9F0)
-#define CB_IDE_CTRL             (CB_CF_BASE+0xBF6)
-#define CB_IDE_REG_OFFS         0x1
-
-
-/* SMSC LAN91C111 setting */
-#if defined(CONFIG_SMC91111)
-#define CB_LANC_BASE            0x0FE10300
-#define CONFIG_SMC16BITONLY
-#define ETH0_ADDR               CB_LANC_BASE
-#define ETH0_IRQ                IRQ_CB_LANC
-#endif /* CONFIG_SMC16BITONLY */
-
-
-#undef V850E_UART_PRE_CONFIGURE
-#define V850E_UART_PRE_CONFIGURE        rte_me2_cb_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void rte_me2_cb_uart_pre_configure (unsigned chan,
-                                           unsigned cflags, unsigned baud);
-#endif /* __ASSEMBLY__ */
-
-/* This board supports RTS/CTS for the on-chip UART, but only for channel 0. */
-
-/* CTS for UART channel 0 is pin P22 (bit 2 of port 2).  */
-#define V850E_UART_CTS(chan)    ((chan) == 0 ? !(ME2_PORT2_IO & 0x4) : 1)
-/* RTS for UART channel 0 is pin P21 (bit 1 of port 2).  */
-#define V850E_UART_SET_RTS(chan, val)                                         \
-   do {                                                                       \
-           if (chan == 0) {                                                   \
-                   unsigned old = ME2_PORT2_IO;                               \
-                   if (val)                                                   \
-                           ME2_PORT2_IO = old & ~0x2;                         \
-                   else                                                       \
-                           ME2_PORT2_IO = old | 0x2;                          \
-           }                                                                  \
-   } while (0)
-
-
-#ifndef __ASSEMBLY__
-extern void rte_me2_cb_init_irqs (void);
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_RTE_ME2_CB_H__ */
diff --git a/include/asm-v850/rte_nb85e_cb.h b/include/asm-v850/rte_nb85e_cb.h
deleted file mode 100644
index f56591cad90a..000000000000
--- a/include/asm-v850/rte_nb85e_cb.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * include/asm-v850/rte_nb85e_cb.h -- Midas labs RTE-V850/NB85E-CB board
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_RTE_NB85E_CB_H__
-#define __V850_RTE_NB85E_CB_H__
-
-#include <asm/rte_cb.h>         /* Common defs for Midas RTE-CB boards.  */
-
-
-#define PLATFORM                "rte-v850e/nb85e-cb"
-#define PLATFORM_LONG           "Midas lab RTE-V850E/NB85E-CB"
-
-#define CPU_CLOCK_FREQ          50000000 /* 50MHz */
-
-/* 1MB of onboard SRAM.  Note that the monitor ROM uses parts of this
-   for its own purposes, so care must be taken.  */
-#define SRAM_ADDR               0x03C00000
-#define SRAM_SIZE               0x00100000 /* 1MB */
-
-/* 16MB of onbard SDRAM.  */
-#define SDRAM_ADDR              0x01000000
-#define SDRAM_SIZE              0x01000000 /* 16MB */
-
-
-/* CPU addresses of GBUS memory spaces.  */
-#define GCS0_ADDR               0x00400000 /* GCS0 - Common SRAM (2MB) */
-#define GCS0_SIZE               0x00400000 /*   4MB */
-#define GCS1_ADDR               0x02000000 /* GCS1 - Flash ROM (8MB) */
-#define GCS1_SIZE               0x00800000 /*   8MB */
-#define GCS2_ADDR               0x03900000 /* GCS2 - I/O registers */
-#define GCS2_SIZE               0x00080000 /*   512KB */
-#define GCS3_ADDR               0x02800000 /* GCS3 - EXT-bus: memory space */
-#define GCS3_SIZE               0x00800000 /*   8MB */
-#define GCS4_ADDR               0x03A00000 /* GCS4 - EXT-bus: I/O space */
-#define GCS4_SIZE               0x00200000 /*   2MB */
-#define GCS5_ADDR               0x00800000 /* GCS5 - PCI bus space */
-#define GCS5_SIZE               0x00800000 /*   8MB */
-#define GCS6_ADDR               0x03980000 /* GCS6 - PCI control registers */
-#define GCS6_SIZE               0x00010000 /*   64KB */
-
-
-/* The GBUS GINT0 - GINT3 interrupts are connected to CPU interrupts 10-12.
-   These are shared among the GBUS interrupts.  */
-#define IRQ_GINT(n)             (10 + (n))
-#define IRQ_GINT_NUM            3
-
-/* Used by <asm/rte_cb.h> to derive NUM_MACH_IRQS.  */
-#define NUM_RTE_CB_IRQS         NUM_CPU_IRQS
-
-
-#ifdef CONFIG_ROM_KERNEL
-/* Kernel is in ROM, starting at address 0.  */
-
-#define INTV_BASE       0
-
-#else /* !CONFIG_ROM_KERNEL */
-/* We're using the ROM monitor.  */
-
-/* The chip's real interrupt vectors are in ROM, but they jump to a
-   secondary interrupt vector table in RAM.  */
-#define INTV_BASE               0x03CF8000
-
-/* Scratch memory used by the ROM monitor, which shouldn't be used by
-   linux (except for the alternate interrupt vector area, defined
-   above).  */
-#define MON_SCRATCH_ADDR        0x03CE8000
-#define MON_SCRATCH_SIZE        0x00018000 /* 96KB */
-
-#endif /* CONFIG_ROM_KERNEL */
-
-
-/* Some misc. on-board devices.  */
-
-/* Seven-segment LED display (two digits).  Write-only.  */
-#define LED_ADDR(n)     (0x03802000 + (n))
-#define LED(n)          (*(volatile unsigned char *)LED_ADDR(n))
-#define LED_NUM_DIGITS  4
-
-
-/* Override the basic TEG UART pre-initialization so that we can
-   initialize extra stuff.  */
-#undef V850E_UART_PRE_CONFIGURE /* should be defined by <asm/teg.h> */
-#define V850E_UART_PRE_CONFIGURE        rte_nb85e_cb_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void rte_nb85e_cb_uart_pre_configure (unsigned chan,
-                                             unsigned cflags, unsigned baud);
-#endif
-
-/* This board supports RTS/CTS for the on-chip UART. */
-
-/* CTS is pin P00.  */
-#define V850E_UART_CTS(chan)    (! (TEG_PORT0_IO & 0x1))
-/* RTS is pin P02.  */
-#define V850E_UART_SET_RTS(chan, val)                                         \
-   do {                                                                       \
-           unsigned old = TEG_PORT0_IO;                                       \
-           TEG_PORT0_IO = val ? (old & ~0x4) : (old | 0x4);                   \
-   } while (0)
-
-
-#endif /* __V850_RTE_NB85E_CB_H__ */
diff --git a/include/asm-v850/scatterlist.h b/include/asm-v850/scatterlist.h
deleted file mode 100644
index 02d27b3fb061..000000000000
--- a/include/asm-v850/scatterlist.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * include/asm-v850/scatterlist.h
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SCATTERLIST_H__
-#define __V850_SCATTERLIST_H__
-
-#include <asm/types.h>
-
-struct scatterlist {
-#ifdef CONFIG_DEBUG_SG
-        unsigned long   sg_magic;
-#endif
-        unsigned long   page_link;
-        unsigned        offset;
-        dma_addr_t      dma_address;
-        unsigned        length;
-};
-
-#define ISA_DMA_THRESHOLD       (~0UL)
-
-#endif /* __V850_SCATTERLIST_H__ */
diff --git a/include/asm-v850/sections.h b/include/asm-v850/sections.h
deleted file mode 100644
index e0238253a0d0..000000000000
--- a/include/asm-v850/sections.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_SECTIONS_H__
-#define __V850_SECTIONS_H__
-
-#include <asm-generic/sections.h>
-
-#endif /* __V850_SECTIONS_H__ */
diff --git a/include/asm-v850/segment.h b/include/asm-v850/segment.h
deleted file mode 100644
index 5e2b15dcf3d9..000000000000
--- a/include/asm-v850/segment.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef __V850_SEGMENT_H__
-#define __V850_SEGMENT_H__
-
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned long mm_segment_t;     /* domain register */
-
-#endif /* !__ASSEMBLY__ */
-
-
-#define __KERNEL_CS     0x0
-#define __KERNEL_DS     0x0
-
-#define __USER_CS       0x1
-#define __USER_DS       0x1
-
-#define KERNEL_DS       __KERNEL_DS
-#define KERNEL_CS       __KERNEL_CS
-#define USER_DS         __USER_DS
-#define USER_CS         __USER_CS
-
-#define segment_eq(a,b) ((a) == (b))
-
-#define get_ds()        (KERNEL_DS)
-#define get_fs()        (USER_DS)
-
-#define set_fs(seg)     ((void)(seg))
-
-
-#define copy_segments(task, mm) ((void)((void)(task), (mm)))
-#define release_segments(mm)    ((void)(mm))
-#define forget_segments()       ((void)0)
-
-
-#endif /* __V850_SEGMENT_H__ */
diff --git a/include/asm-v850/semaphore.h b/include/asm-v850/semaphore.h
deleted file mode 100644
index d9b2034ed1d2..000000000000
--- a/include/asm-v850/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-v850/sembuf.h b/include/asm-v850/sembuf.h
deleted file mode 100644
index 1622231a8b85..000000000000
--- a/include/asm-v850/sembuf.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef __V850_SEMBUF_H__
-#define __V850_SEMBUF_H__
-
-/* 
- * The semid64_ds structure for v850 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 /* __V850_SEMBUF_H__ */
diff --git a/include/asm-v850/serial.h b/include/asm-v850/serial.h
deleted file mode 100644
index 36d8f4cbbf39..000000000000
--- a/include/asm-v850/serial.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * 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 by Ralf Baechle
- * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
- */ 
-
-#ifdef CONFIG_RTE_CB_ME2
-
-#include <asm/rte_me2_cb.h>
-
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
-
-#define irq_cannonicalize(x) (x)
-#define BASE_BAUD       250000  /* (16MHz / (16 * 38400)) * 9600 */
-#define SERIAL_PORT_DFNS \
-   { 0, BASE_BAUD, CB_UART_BASE, IRQ_CB_EXTSIO, STD_COM_FLAGS },
-
-/* Redefine UART register offsets.  */
-#undef UART_RX
-#undef UART_TX
-#undef UART_DLL
-#undef UART_TRG
-#undef UART_DLM
-#undef UART_IER
-#undef UART_FCTR
-#undef UART_IIR
-#undef UART_FCR
-#undef UART_EFR
-#undef UART_LCR
-#undef UART_MCR
-#undef UART_LSR
-#undef UART_MSR
-#undef UART_SCR
-#undef UART_EMSR
-
-#define UART_RX         (0 * CB_UART_REG_GAP)
-#define UART_TX         (0 * CB_UART_REG_GAP)
-#define UART_DLL        (0 * CB_UART_REG_GAP)
-#define UART_TRG        (0 * CB_UART_REG_GAP)
-#define UART_DLM        (1 * CB_UART_REG_GAP)
-#define UART_IER        (1 * CB_UART_REG_GAP)
-#define UART_FCTR       (1 * CB_UART_REG_GAP)
-#define UART_IIR        (2 * CB_UART_REG_GAP)
-#define UART_FCR        (2 * CB_UART_REG_GAP)
-#define UART_EFR        (2 * CB_UART_REG_GAP)
-#define UART_LCR        (3 * CB_UART_REG_GAP)
-#define UART_MCR        (4 * CB_UART_REG_GAP)
-#define UART_LSR        (5 * CB_UART_REG_GAP)
-#define UART_MSR        (6 * CB_UART_REG_GAP)
-#define UART_SCR        (7 * CB_UART_REG_GAP)
-#define UART_EMSR       (7 * CB_UART_REG_GAP)
-
-#endif /* CONFIG_RTE_CB_ME2 */
diff --git a/include/asm-v850/setup.h b/include/asm-v850/setup.h
deleted file mode 100644
index c48a9b97d05b..000000000000
--- a/include/asm-v850/setup.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _V850_SETUP_H
-#define _V850_SETUP_H
-
-#define COMMAND_LINE_SIZE       512
-
-#endif /* __SETUP_H */
diff --git a/include/asm-v850/shmbuf.h b/include/asm-v850/shmbuf.h
deleted file mode 100644
index 3d085c9c418e..000000000000
--- a/include/asm-v850/shmbuf.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef __V850_SHMBUF_H__
-#define __V850_SHMBUF_H__
-
-/* 
- * The shmid64_ds structure for v850 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 /* __V850_SHMBUF_H__ */
diff --git a/include/asm-v850/shmparam.h b/include/asm-v850/shmparam.h
deleted file mode 100644
index 7dcb6739073e..000000000000
--- a/include/asm-v850/shmparam.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_SHMPARAM_H__
-#define __V850_SHMPARAM_H__
-
-#define SHMLBA          PAGE_SIZE       /* attach addr a multiple of this */
-
-#endif /* __V850_SHMPARAM_H__ */
diff --git a/include/asm-v850/sigcontext.h b/include/asm-v850/sigcontext.h
deleted file mode 100644
index e0890f6f4bc9..000000000000
--- a/include/asm-v850/sigcontext.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * include/asm-v850/sigcontext.h -- Signal contexts
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIGCONTEXT_H__
-#define __V850_SIGCONTEXT_H__
-
-#include <asm/ptrace.h>
-
-struct sigcontext
-{
-        struct pt_regs  regs;
-        unsigned long   oldmask;
-};
-
-#endif /* __V850_SIGCONTEXT_H__ */
diff --git a/include/asm-v850/siginfo.h b/include/asm-v850/siginfo.h
deleted file mode 100644
index 7eb94703dce0..000000000000
--- a/include/asm-v850/siginfo.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_SIGINFO_H__
-#define __V850_SIGINFO_H__
-
-#include <asm-generic/siginfo.h>
-
-#endif /* __V850_SIGINFO_H__ */
diff --git a/include/asm-v850/signal.h b/include/asm-v850/signal.h
deleted file mode 100644
index a38df0834bbf..000000000000
--- a/include/asm-v850/signal.h
+++ /dev/null
@@ -1,168 +0,0 @@
-#ifndef __V850_SIGNAL_H__
-#define __V850_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 /* !__KERNEL__ */
-
-/* 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
-
-#define SA_RESTORER     0x04000000
-
-/* 
- * 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 /* !__KERNEL__ */
-
-/* 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 /* __V850_SIGNAL_H__ */
diff --git a/include/asm-v850/sim.h b/include/asm-v850/sim.h
deleted file mode 100644
index 026932d476cd..000000000000
--- a/include/asm-v850/sim.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * include/asm-v850/sim.h -- Machine-dependent defs for GDB v850e simulator
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIM_H__
-#define __V850_SIM_H__
-
-
-#define CPU_ARCH                "v850e"
-#define CPU_MODEL               "v850e"
-#define CPU_MODEL_LONG          "NEC V850E"
-#define PLATFORM                "gdb/v850e"
-#define PLATFORM_LONG           "GDB V850E simulator"
-
-
-/* We use a weird value for RAM, not just 0, for testing purposes.
-   These must match the values used in the linker script.  */
-#define RAM_ADDR                0x8F000000
-#define RAM_SIZE                0x03000000
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET             RAM_ADDR
-
-
-/* For <asm/entry.h> */
-/* `R0 RAM', used for a few miscellaneous variables that must be
-   accessible using a load instruction relative to R0.  On real
-   processors, this usually is on-chip RAM, but here we just
-   choose an arbitrary address that meets the above constraint.  */
-#define R0_RAM_ADDR             0xFFFFF000
-
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS            6
-
-
-#endif /* __V850_SIM_H__ */
diff --git a/include/asm-v850/sim85e2.h b/include/asm-v850/sim85e2.h
deleted file mode 100644
index 8b4d6974066c..000000000000
--- a/include/asm-v850/sim85e2.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * include/asm-v850/sim85e2.h -- Machine-dependent defs for
- *      V850E2 RTL simulator
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIM85E2_H__
-#define __V850_SIM85E2_H__
-
-
-#include <asm/v850e2.h>         /* Based on V850E2 core.  */
-
-
-/* Various memory areas supported by the simulator.
-   These should match the corresponding definitions in the linker script.  */
-
-/* `instruction RAM'; instruction fetches are much faster from IRAM than
-   from DRAM.  */
-#define IRAM_ADDR               0
-#define IRAM_SIZE               0x00100000 /* 1MB */
-/* `data RAM', below and contiguous with the I/O space.
-   Data fetches are much faster from DRAM than from IRAM.  */
-#define DRAM_ADDR               0xfff00000
-#define DRAM_SIZE               0x000ff000 /* 1020KB */
-/* `external ram'.  Unlike the above RAM areas, this memory is cached,
-   so both instruction and data fetches should be (mostly) fast --
-   however, currently only write-through caching is supported, so writes
-   to ERAM will be slow.  */
-#define ERAM_ADDR               0x00100000
-#define ERAM_SIZE               0x07f00000 /* 127MB (max) */
-/* Dynamic RAM; uses memory controller.  */
-#define SDRAM_ADDR              0x10000000
-#define SDRAM_SIZE              0x01000000 /* 16MB */
-
-
-/* Simulator specific control registers.  */
-/* NOTHAL controls whether the simulator will stop at a `halt' insn.  */
-#define SIM85E2_NOTHAL_ADDR     0xffffff22
-#define SIM85E2_NOTHAL          (*(volatile u8 *)SIM85E2_NOTHAL_ADDR)
-/* The simulator will stop N cycles after N is written to SIMFIN.  */
-#define SIM85E2_SIMFIN_ADDR     0xffffff24
-#define SIM85E2_SIMFIN          (*(volatile u16 *)SIM85E2_SIMFIN_ADDR)
-
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS            64
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET             SDRAM_ADDR
-
-
-/* For <asm/entry.h> */
-/* `R0 RAM', used for a few miscellaneous variables that must be accessible
-   using a load instruction relative to R0.  The sim85e2 simulator
-   actually puts 1020K of RAM from FFF00000 to FFFFF000, so we arbitarily
-   choose a small portion at the end of that.  */
-#define R0_RAM_ADDR             0xFFFFE000
-
-
-#endif /* __V850_SIM85E2_H__ */
diff --git a/include/asm-v850/sim85e2c.h b/include/asm-v850/sim85e2c.h
deleted file mode 100644
index eee543ff3af8..000000000000
--- a/include/asm-v850/sim85e2c.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * include/asm-v850/sim85e2c.h -- Machine-dependent defs for
- *      V850E2 RTL simulator
- *
- *  Copyright (C) 2002  NEC Corporation
- *  Copyright (C) 2002  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIM85E2C_H__
-#define __V850_SIM85E2C_H__
-
-/* Use generic sim85e2 settings, other than the various names.  */
-#include <asm/sim85e2.h>
-
-#define CPU_MODEL       "v850e2"
-#define CPU_MODEL_LONG  "NEC V850E2"
-#define PLATFORM        "sim85e2c"
-#define PLATFORM_LONG   "SIM85E2C V850E2 simulator"
-
-#endif /* __V850_SIM85E2C_H__ */
diff --git a/include/asm-v850/sim85e2s.h b/include/asm-v850/sim85e2s.h
deleted file mode 100644
index ee066d5d3c51..000000000000
--- a/include/asm-v850/sim85e2s.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * include/asm-v850/sim85e2s.h -- Machine-dependent defs for
- *      V850E2 RTL simulator
- *
- *  Copyright (C) 2003  NEC Electronics Corporation
- *  Copyright (C) 2003  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIM85E2S_H__
-#define __V850_SIM85E2S_H__
-
-#include <asm/sim85e2.h>        /* Use generic sim85e2 settings.  */
-#if 0
-#include <asm/v850e2_cache.h>   /* + cache */
-#endif
-
-#define CPU_MODEL       "v850e2"
-#define CPU_MODEL_LONG  "NEC V850E2"
-#define PLATFORM        "sim85e2s"
-#define PLATFORM_LONG   "SIM85E2S V850E2 simulator"
-
-#endif /* __V850_SIM85E2S_H__ */
diff --git a/include/asm-v850/simsyscall.h b/include/asm-v850/simsyscall.h
deleted file mode 100644
index 4a19d5ae9d17..000000000000
--- a/include/asm-v850/simsyscall.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * include/asm-v850/simsyscall.h -- `System calls' under the v850e emulator
- *
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIMSYSCALL_H__
-#define __V850_SIMSYSCALL_H__
-
-#define V850_SIM_SYS_exit(a...)         V850_SIM_SYSCALL_1 (1   , ##a)
-#define V850_SIM_SYS_fork(a...)         V850_SIM_SYSCALL_0 (2   , ##a)
-#define V850_SIM_SYS_read(a...)         V850_SIM_SYSCALL_3 (3   , ##a)
-#define V850_SIM_SYS_write(a...)        V850_SIM_SYSCALL_3 (4   , ##a)
-#define V850_SIM_SYS_open(a...)         V850_SIM_SYSCALL_2 (5   , ##a)
-#define V850_SIM_SYS_close(a...)        V850_SIM_SYSCALL_1 (6   , ##a)
-#define V850_SIM_SYS_wait4(a...)        V850_SIM_SYSCALL_4 (7   , ##a)
-/* #define V850_SIM_SYS_creat(a...)     V850_SIM_SYSCALL_1 (8   , ##a) */
-/* #define V850_SIM_SYS_link(a...)      V850_SIM_SYSCALL_1 (9   , ##a) */
-/* #define V850_SIM_SYS_unlink(a...)    V850_SIM_SYSCALL_1 (10  , ##a) */
-#define V850_SIM_SYS_execv(a...)        V850_SIM_SYSCALL_2 (11  , ##a)
-/* #define V850_SIM_SYS_chdir(a...)     V850_SIM_SYSCALL_1 (12  , ##a) */
-/* #define V850_SIM_SYS_mknod(a...)     V850_SIM_SYSCALL_1 (14  , ##a) */
-#define V850_SIM_SYS_chmod(a...)        V850_SIM_SYSCALL_2 (15  , ##a)
-#define V850_SIM_SYS_chown(a...)        V850_SIM_SYSCALL_2 (16  , ##a)
-#define V850_SIM_SYS_lseek(a...)        V850_SIM_SYSCALL_3 (19  , ##a)
-/* #define V850_SIM_SYS_getpid(a...)    V850_SIM_SYSCALL_1 (20  , ##a) */
-/* #define V850_SIM_SYS_isatty(a...)    V850_SIM_SYSCALL_1 (21  , ##a) */
-/* #define V850_SIM_SYS_fstat(a...)     V850_SIM_SYSCALL_1 (22  , ##a) */
-#define V850_SIM_SYS_time(a...)         V850_SIM_SYSCALL_1 (23  , ##a)
-#define V850_SIM_SYS_poll(a...)         V850_SIM_SYSCALL_3 (24  , ##a)
-#define V850_SIM_SYS_stat(a...)         V850_SIM_SYSCALL_2 (38  , ##a)
-#define V850_SIM_SYS_pipe(a...)         V850_SIM_SYSCALL_1 (42  , ##a)
-#define V850_SIM_SYS_times(a...)        V850_SIM_SYSCALL_1 (43  , ##a)
-#define V850_SIM_SYS_execve(a...)       V850_SIM_SYSCALL_3 (59  , ##a)
-#define V850_SIM_SYS_gettimeofday(a...) V850_SIM_SYSCALL_2 (116 , ##a)
-/* #define V850_SIM_SYS_utime(a...)     V850_SIM_SYSCALL_2 (201 , ##a) */
-/* #define V850_SIM_SYS_wait(a...)      V850_SIM_SYSCALL_1 (202 , ##a) */
-
-#define V850_SIM_SYS_make_raw(a...)     V850_SIM_SYSCALL_1 (1024 , ##a)
-
-
-#define V850_SIM_SYSCALL_0(_call)                                             \
-({                                                                            \
-        register int call __asm__ ("r6") = _call;                             \
-        register int rval __asm__ ("r10");                                    \
-        __asm__ __volatile__ ("trap 31"                                       \
-                              : "=r" (rval)                                   \
-                              : "r" (call)                                    \
-                              : "r11", "memory");                             \
-        rval;                                                                 \
-})
-#define V850_SIM_SYSCALL_1(_call, _arg0)                                      \
-({                                                                            \
-        register int call __asm__ ("r6") = _call;                             \
-        register long arg0 __asm__ ("r7") = (long)_arg0;                      \
-        register int rval __asm__ ("r10");                                    \
-        __asm__ __volatile__ ("trap 31"                                       \
-                              : "=r" (rval)                                   \
-                              : "r" (call), "r" (arg0)                        \
-                              : "r11", "memory");                             \
-        rval;                                                                 \
-})
-#define V850_SIM_SYSCALL_2(_call, _arg0, _arg1)                               \
-({                                                                            \
-        register int call __asm__ ("r6") = _call;                             \
-        register long arg0 __asm__ ("r7") = (long)_arg0;                      \
-        register long arg1 __asm__ ("r8") = (long)_arg1;                      \
-        register int rval __asm__ ("r10");                                    \
-        __asm__ __volatile__ ("trap 31"                                       \
-                              : "=r" (rval)                                   \
-                              : "r" (call), "r" (arg0), "r" (arg1)            \
-                              : "r11", "memory");                             \
-        rval;                                                                 \
-})
-#define V850_SIM_SYSCALL_3(_call, _arg0, _arg1, _arg2)                        \
-({                                                                            \
-        register int call __asm__ ("r6") = _call;                             \
-        register long arg0 __asm__ ("r7") = (long)_arg0;                      \
-        register long arg1 __asm__ ("r8") = (long)_arg1;                      \
-        register long arg2 __asm__ ("r9") = (long)_arg2;                      \
-        register int rval __asm__ ("r10");                                    \
-        __asm__ __volatile__ ("trap 31"                                       \
-                              : "=r" (rval)                                   \
-                              : "r" (call), "r" (arg0), "r" (arg1), "r" (arg2)\
-                              : "r11", "memory");                             \
-        rval;                                                                 \
-})
-
-#define V850_SIM_SYSCALL(call, args...) \
-   V850_SIM_SYS_##call (args)
-
-#endif /* __V850_SIMSYSCALL_H__ */
diff --git a/include/asm-v850/socket.h b/include/asm-v850/socket.h
deleted file mode 100644
index e199a2bf12aa..000000000000
--- a/include/asm-v850/socket.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef __V850_SOCKET_H__
-#define __V850_SOCKET_H__
-
-#include <asm/sockios.h>
-
-/* For setsockoptions(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 /* __V850_SOCKET_H__ */
diff --git a/include/asm-v850/sockios.h b/include/asm-v850/sockios.h
deleted file mode 100644
index 823e106e6cd0..000000000000
--- a/include/asm-v850/sockios.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __V850_SOCKIOS_H__
-#define __V850_SOCKIOS_H__
-
-/* 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 /* __V850_SOCKIOS_H__ */
diff --git a/include/asm-v850/stat.h b/include/asm-v850/stat.h
deleted file mode 100644
index c68c60d06e2f..000000000000
--- a/include/asm-v850/stat.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * include/asm-v850/stat.h -- v850 stat structure
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_STAT_H__
-#define __V850_STAT_H__
-
-#include <asm/posix_types.h>
-
-struct stat {
-        unsigned int    st_dev;
-        unsigned long   st_ino;
-        unsigned int    st_mode;
-        unsigned int    st_nlink;
-        unsigned int    st_uid;
-        unsigned int    st_gid;
-        unsigned int    st_rdev;
-        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;
-};
-
-struct stat64 {
-        unsigned long long      st_dev;
-        unsigned long   __unused1;
-
-        unsigned long long      st_ino;
-
-        unsigned int    st_mode;
-        unsigned int    st_nlink;
-
-        unsigned int    st_uid;
-        unsigned int    st_gid;
-
-        unsigned long long      st_rdev;
-        unsigned long   __unused3;
-
-        long long       st_size;
-        unsigned long   st_blksize;
-
-        unsigned long   st_blocks; /* No. of 512-byte blocks allocated */
-        unsigned long   __unused4; /* future possible st_blocks high bits */
-
-        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   __unused8;
-};
-
-#endif /* __V850_STAT_H__ */
diff --git a/include/asm-v850/statfs.h b/include/asm-v850/statfs.h
deleted file mode 100644
index ea1596607f26..000000000000
--- a/include/asm-v850/statfs.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_STATFS_H__
-#define __V850_STATFS_H__
-
-#include <asm-generic/statfs.h>
-
-#endif /* __V850_STATFS_H__ */
diff --git a/include/asm-v850/string.h b/include/asm-v850/string.h
deleted file mode 100644
index 478e234789d6..000000000000
--- a/include/asm-v850/string.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * include/asm-v850/string.h -- Architecture specific string routines
- *
- *  Copyright (C) 2001,02  NEC Corporation
- *  Copyright (C) 2001,02  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_STRING_H__
-#define __V850_STRING_H__
-
-#define __HAVE_ARCH_MEMCPY
-#define __HAVE_ARCH_MEMSET
-#define __HAVE_ARCH_MEMMOVE
-
-extern void *memcpy (void *, const void *, __kernel_size_t);
-extern void *memset (void *, int, __kernel_size_t);
-extern void *memmove (void *, const void *, __kernel_size_t);
-
-#endif /* __V850_STRING_H__ */
diff --git a/include/asm-v850/system.h b/include/asm-v850/system.h
deleted file mode 100644
index 7daf1fdee119..000000000000
--- a/include/asm-v850/system.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * include/asm-v850/system.h -- Low-level interrupt/thread ops
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SYSTEM_H__
-#define __V850_SYSTEM_H__
-
-#include <linux/linkage.h>
-#include <asm/ptrace.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.
- */
-struct thread_struct;
-extern void *switch_thread (struct thread_struct *last,
-                            struct thread_struct *next);
-#define switch_to(prev,next,last)                                             \
-  do {                                                                        \
-        if (prev != next) {                                                   \
-                (last) = switch_thread (&prev->thread, &next->thread);        \
-        }                                                                     \
-  } while (0)
-
-
-/* Enable/disable interrupts.  */
-#define local_irq_enable()      __asm__ __volatile__ ("ei")
-#define local_irq_disable()     __asm__ __volatile__ ("di")
-
-#define local_save_flags(flags) \
-  __asm__ __volatile__ ("stsr %1, %0" : "=r" (flags) : "i" (SR_PSW))
-#define local_restore_flags(flags) \
-  __asm__ __volatile__ ("ldsr %0, %1" :: "r" (flags), "i" (SR_PSW))
-
-/* For spinlocks etc */
-#define local_irq_save(flags) \
-  do { local_save_flags (flags); local_irq_disable (); } while (0) 
-#define local_irq_restore(flags) \
-  local_restore_flags (flags);
-
-
-static inline int irqs_disabled (void)
-{
-        unsigned flags;
-        local_save_flags (flags);
-        return !!(flags & 0x20);
-}
-
-
-/*
- * Force strict CPU ordering.
- * Not really required on v850...
- */
-#define nop()                   __asm__ __volatile__ ("nop")
-#define mb()                    __asm__ __volatile__ ("" ::: "memory")
-#define rmb()                   mb ()
-#define wmb()                   mb ()
-#define read_barrier_depends()  ((void)0)
-#define set_mb(var, value)      do { xchg (&var, value); } while (0)
-
-#define smp_mb()        mb ()
-#define smp_rmb()       rmb ()
-#define smp_wmb()       wmb ()
-#define smp_read_barrier_depends()      read_barrier_depends()
-
-#define xchg(ptr, with) \
-  ((__typeof__ (*(ptr)))__xchg ((unsigned long)(with), (ptr), sizeof (*(ptr))))
-
-static inline unsigned long __xchg (unsigned long with,
-                                    __volatile__ void *ptr, int size)
-{
-        unsigned long tmp, flags;
-
-        local_irq_save (flags);
-
-        switch (size) {
-        case 1:
-                tmp = *(unsigned char *)ptr;
-                *(unsigned char *)ptr = with;
-                break;
-        case 2:
-                tmp = *(unsigned short *)ptr;
-                *(unsigned short *)ptr = with;
-                break;
-        case 4:
-                tmp = *(unsigned long *)ptr;
-                *(unsigned long *)ptr = with;
-                break;
-        }
-
-        local_irq_restore (flags);
-
-        return tmp;
-}
-
-#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
-
-#define arch_align_stack(x) (x)
-
-#endif /* __V850_SYSTEM_H__ */
diff --git a/include/asm-v850/teg.h b/include/asm-v850/teg.h
deleted file mode 100644
index acc8c7d95329..000000000000
--- a/include/asm-v850/teg.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * include/asm-v850/teg.h -- NB85E-TEG cpu chip
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_TEG_H__
-#define __V850_TEG_H__
-
-
-/* The TEG uses the V850E cpu core.  */
-#include <asm/v850e.h>
-#include <asm/v850e_cache.h>
-
-
-#define CPU_MODEL       "v850e/nb85e-teg"
-#define CPU_MODEL_LONG  "NEC V850E/NB85E TEG"
-
-
-/* For <asm/entry.h> */
-/* We use on-chip RAM, for a few miscellaneous variables that must be
-   accessible using a load instruction relative to R0.  On the NB85E/TEG,
-   There's 60KB of iRAM starting at 0xFFFF0000, however we need the base
-   address to be addressable by a 16-bit signed offset, so we only use the
-   second half of it starting from 0xFFFF8000.  */
-#define R0_RAM_ADDR                     0xFFFF8000
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace).
-   Some of these are parameterized even though there's only a single
-   interrupt, for compatibility with some generic code that works on other
-   processor models.  */
-#define IRQ_INTCMD(n)   6       /* interval timer interrupt */
-#define IRQ_INTCMD_NUM  1
-#define IRQ_INTSER(n)   16      /* UART reception error */
-#define IRQ_INTSER_NUM  1
-#define IRQ_INTSR(n)    17      /* UART reception completion */
-#define IRQ_INTSR_NUM   1
-#define IRQ_INTST(n)    18      /* UART transmission completion */
-#define IRQ_INTST_NUM   1
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS    64
-
-
-/* TEG UART details.  */
-#define V850E_UART_BASE_ADDR(n)         (0xFFFFF600 + 0x10 * (n))
-#define V850E_UART_ASIM_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x0)
-#define V850E_UART_ASIS_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x2)
-#define V850E_UART_ASIF_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x4)
-#define V850E_UART_CKSR_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x6)
-#define V850E_UART_BRGC_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x8)
-#define V850E_UART_TXB_ADDR(n)          (V850E_UART_BASE_ADDR(n) + 0xA)
-#define V850E_UART_RXB_ADDR(n)          (V850E_UART_BASE_ADDR(n) + 0xC)
-#define V850E_UART_NUM_CHANNELS         1
-#define V850E_UART_BASE_FREQ            CPU_CLOCK_FREQ
-/* This is a function that gets called before configuring the UART.  */
-#define V850E_UART_PRE_CONFIGURE        teg_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void teg_uart_pre_configure (unsigned chan,
-                                    unsigned cflags, unsigned baud);
-#endif
-
-
-/* The TEG RTPU.  */
-#define V850E_RTPU_BASE_ADDR            0xFFFFF210
-
-
-/* TEG series timer D details.  */
-#define V850E_TIMER_D_BASE_ADDR         0xFFFFF210
-#define V850E_TIMER_D_TMCD_BASE_ADDR    (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_TMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x4)
-#define V850E_TIMER_D_CMD_BASE_ADDR     (V850E_TIMER_D_BASE_ADDR + 0x8)
-#define V850E_TIMER_D_BASE_FREQ         CPU_CLOCK_FREQ
-
-
-/* `Interrupt Source Select' control register.  */
-#define TEG_ISS_ADDR                    0xFFFFF7FA
-#define TEG_ISS                         (*(volatile u8 *)TEG_ISS_ADDR)
-
-/* Port 0 I/O register (bits 0-3 used).  */
-#define TEG_PORT0_IO_ADDR               0xFFFFF7F2
-#define TEG_PORT0_IO                    (*(volatile u8 *)TEG_PORT0_IO_ADDR)
-/* Port 0 control register (bits 0-3 control mode, 0 = output, 1 = input).  */
-#define TEG_PORT0_PM_ADDR               0xFFFFF7F4
-#define TEG_PORT0_PM                    (*(volatile u8 *)TEG_PORT0_PM_ADDR)
-
-
-#ifndef __ASSEMBLY__
-extern void teg_init_irqs (void);
-#endif
-
-
-#endif /* __V850_TEG_H__ */
diff --git a/include/asm-v850/termbits.h b/include/asm-v850/termbits.h
deleted file mode 100644
index 295d7bf69451..000000000000
--- a/include/asm-v850/termbits.h
+++ /dev/null
@@ -1,200 +0,0 @@
-#ifndef __V850_TERMBITS_H__
-#define __V850_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              /* Shifr 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 /* __V850_TERMBITS_H__ */
diff --git a/include/asm-v850/termios.h b/include/asm-v850/termios.h
deleted file mode 100644
index fcd171838d9c..000000000000
--- a/include/asm-v850/termios.h
+++ /dev/null
@@ -1,90 +0,0 @@
-#ifndef __V850_TERMIOS_H__
-#define __V850_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 */
-};
-
-/* 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__
-
-/*      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"
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \
-        unsigned short __tmp; \
-        get_user(__tmp,&(termio)->x); \
-        *(unsigned short *) &(termios)->x = __tmp; \
-}
-
-#define user_termio_to_kernel_termios(termios, termio) \
-({ \
-        SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
-        SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
-        SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
-        SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
-        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  /* __V850_TERMIOS_H__ */
diff --git a/include/asm-v850/thread_info.h b/include/asm-v850/thread_info.h
deleted file mode 100644
index 1a9e6ae0c5fd..000000000000
--- a/include/asm-v850/thread_info.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * include/asm-v850/thread_info.h -- v850 low-level thread information
- *
- *  Copyright (C) 2002  NEC Corporation
- *  Copyright (C) 2002  Miles Bader <miles@gnu.org>
- *  Copyright (C) 2002  David Howells (dhowells@redhat.com)
- *    - Incorporating suggestions made by Linus Torvalds and Dave Miller
- *
- * 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.
- *
- * This file was derived from the PPC version, include/asm-ppc/thread_info.h
- * which was adapted from the i386 version by Paul Mackerras
- */
-
-#ifndef __V850_THREAD_INFO_H__
-#define __V850_THREAD_INFO_H__
-
-#ifdef __KERNEL__
-
-#ifndef __ASSEMBLY__
-
-/*
- * low level task data.
- * If you change this, change the TI_* offsets below to match.
- */
-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;
-};
-
-#define INIT_THREAD_INFO(tsk)                                                 \
-{                                                                             \
-        .task =         &tsk,                                                 \
-        .exec_domain =  &default_exec_domain,                                 \
-        .flags =        0,                                                    \
-        .cpu =          0,                                                    \
-        .preempt_count = 1,                                                   \
-        .restart_block = {                                                    \
-                .fn = do_no_restart_syscall,                                  \
-        },                                                                    \
-}
-
-#define init_thread_info        (init_thread_union.thread_info)
-#define init_stack              (init_thread_union.stack)
-
-/*
- * macros/functions for gaining access to the thread information structure
- */
-
-/* thread information allocation */
-#define alloc_thread_info(tsk) ((struct thread_info *) \
-                                __get_free_pages(GFP_KERNEL, 1))
-#define free_thread_info(ti)    free_pages((unsigned long) (ti), 1)
-
-#endif /* __ASSEMBLY__ */
-
-
-/*
- * Offsets in thread_info structure, used in assembly code
- */
-#define TI_TASK         0
-#define TI_EXECDOMAIN   4
-#define TI_FLAGS        8
-#define TI_CPU          12
-#define TI_PREEMPT      16
-
-#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
-
-/* 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)
-
-
-/* Size of kernel stack for each process.  */
-#define THREAD_SIZE             0x2000
-
-/* The alignment of kernel threads, with thread_info structures at their
-   base.  Thus, a pointer for a task's task structure can be derived from
-   its kernel stack pointer.  */
-#define THREAD_ALIGNMENT        THREAD_SIZE
-#define THREAD_MASK             (-THREAD_ALIGNMENT)
-
-
-#ifdef __ASSEMBLY__
-
-/* Put a pointer to the current thread_info structure into REG.  Note that
-   this definition requires THREAD_MASK to be representable as a signed
-   16-bit value.  */
-#define GET_CURRENT_THREAD(reg)                                         \
-        /* Use `addi' and then `and' instead of just `andi', because    \
-           `addi' sign-extends the immediate value, whereas `andi'      \
-           zero-extends it.  */                                         \
-        addi    THREAD_MASK, r0, reg;                                   \
-        and     sp, reg
-
-#else
-
-/* Return a pointer to the current thread_info structure.  */
-static inline struct thread_info *current_thread_info (void)
-{
-        register unsigned long sp __asm__ ("sp");
-        return (struct thread_info *)(sp & THREAD_MASK);
-}
-
-#endif /* __ASSEMBLY__ */
-
-
-#endif /* __KERNEL__ */
-
-#endif /* __V850_THREAD_INFO_H__ */
diff --git a/include/asm-v850/timex.h b/include/asm-v850/timex.h
deleted file mode 100644
index 6279e5a0ee8e..000000000000
--- a/include/asm-v850/timex.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * linux/include/asm-v850/timex.h
- *
- * v850 architecture timex specifications
- */
-#ifndef __V850_TIMEX_H__
-#define __V850_TIMEX_H__
-
-#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
-
-typedef unsigned long cycles_t;
-
-static inline cycles_t get_cycles(void)
-{
-        return 0;
-}
-
-#endif /* __V850_TIMEX_H__ */
diff --git a/include/asm-v850/tlb.h b/include/asm-v850/tlb.h
deleted file mode 100644
index 73bc9ead40dd..000000000000
--- a/include/asm-v850/tlb.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * include/asm-v850/tlb.h
- *
- *  Copyright (C) 2002  NEC Corporation
- *  Copyright (C) 2002  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_TLB_H__
-#define __V850_TLB_H__
-
-#define tlb_flush(tlb)  ((void)0)
-
-#include <asm-generic/tlb.h>
-
-#endif /* __V850_TLB_H__ */
diff --git a/include/asm-v850/tlbflush.h b/include/asm-v850/tlbflush.h
deleted file mode 100644
index c44aa64449c8..000000000000
--- a/include/asm-v850/tlbflush.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * include/asm-v850/tlbflush.h
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_TLBFLUSH_H__
-#define __V850_TLBFLUSH_H__
-
-#include <asm/machdep.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 vm_area_struct *vma,
-                                   unsigned long start, unsigned long end)
-{
-        BUG ();
-}
-
-static inline void flush_tlb_kernel_page(unsigned long addr)
-{
-        BUG ();
-}
-
-#endif /* __V850_TLBFLUSH_H__ */
diff --git a/include/asm-v850/topology.h b/include/asm-v850/topology.h
deleted file mode 100644
index 6040e41d7945..000000000000
--- a/include/asm-v850/topology.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_TOPOLOGY_H__
-#define __V850_TOPOLOGY_H__
-
-#include <asm-generic/topology.h>
-
-#endif /* __V850_TOPOLOGY_H__ */
diff --git a/include/asm-v850/types.h b/include/asm-v850/types.h
deleted file mode 100644
index 89f735ee41dd..000000000000
--- a/include/asm-v850/types.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef __V850_TYPES_H__
-#define __V850_TYPES_H__
-
-#ifndef __ASSEMBLY__
-
-/*
- * 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>
-
-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 32-bits wide.  */
-
-typedef u32 dma_addr_t;
-
-#endif /* !__ASSEMBLY__ */
-
-#endif /* __KERNEL__ */
-
-#endif /* __V850_TYPES_H__ */
diff --git a/include/asm-v850/uaccess.h b/include/asm-v850/uaccess.h
deleted file mode 100644
index 64563c409bb2..000000000000
--- a/include/asm-v850/uaccess.h
+++ /dev/null
@@ -1,159 +0,0 @@
-#ifndef __V850_UACCESS_H__
-#define __V850_UACCESS_H__
-
-/*
- * User space memory access functions
- */
-
-#include <linux/errno.h>
-#include <linux/string.h>
-
-#include <asm/segment.h>
-#include <asm/machdep.h>
-
-#define VERIFY_READ     0
-#define VERIFY_WRITE    1
-
-static inline int access_ok (int type, const void *addr, unsigned long size)
-{
-        /* XXX I guess we should check against real ram bounds at least, and
-           possibly make sure ADDR is not within the kernel.
-           For now we just check to make sure it's not a small positive
-           or negative value, as that will at least catch some kinds of
-           error.  In particular, we make sure that ADDR's not within the
-           interrupt vector area, which we know starts at zero, or within the
-           peripheral-I/O area, which is located just _before_ zero.  */
-        unsigned long val = (unsigned long)addr;
-        return val >= (0x80 + NUM_CPU_IRQS*16) && val < 0xFFFFF000;
-}
-
-/*
- * 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.
- */
-
-extern int bad_user_access_length (void);
-
-#define __get_user(var, ptr)                                                  \
-  ({                                                                          \
-          int __gu_err = 0;                                                   \
-          typeof(*(ptr)) __gu_val = 0;                                        \
-          switch (sizeof (*(ptr))) {                                          \
-          case 1:                                                             \
-          case 2:                                                             \
-          case 4:                                                             \
-                  __gu_val = *(ptr);                                          \
-                  break;                                                      \
-          case 8:                                                             \
-                  memcpy(&__gu_val, ptr, sizeof(__gu_val));                   \
-                  break;                                                      \
-          default:                                                            \
-                  __gu_val = 0;                                               \
-                  __gu_err = __get_user_bad ();                               \
-                  break;                                                      \
-          }                                                                   \
-          (var) = __gu_val;                                                   \
-          __gu_err;                                                           \
-  })
-#define __get_user_bad()        (bad_user_access_length (), (-EFAULT))
-
-#define __put_user(var, ptr)                                                  \
-  ({                                                                          \
-          int __pu_err = 0;                                                   \
-          switch (sizeof (*(ptr))) {                                          \
-          case 1:                                                             \
-          case 2:                                                             \
-          case 4:                                                             \
-                  *(ptr) = (var);                                             \
-                  break;                                                      \
-          case 8: {                                                           \
-                  typeof(*(ptr)) __pu_val = 0;                                \
-                  memcpy(ptr, &__pu_val, sizeof(__pu_val));                   \
-                  }                                                           \
-                  break;                                                      \
-          default:                                                            \
-                  __pu_err = __put_user_bad ();                               \
-                  break;                                                      \
-          }                                                                   \
-          __pu_err;                                                           \
-  })
-#define __put_user_bad()        (bad_user_access_length (), (-EFAULT))
-
-#define put_user(x, ptr)        __put_user(x, ptr)
-#define get_user(x, ptr)        __get_user(x, 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_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)
-
-#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;
-}
-
-/*
- * 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;
-}
-
-#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;
-}
-
-#endif /* __V850_UACCESS_H__ */
diff --git a/include/asm-v850/ucontext.h b/include/asm-v850/ucontext.h
deleted file mode 100644
index 303c21590cff..000000000000
--- a/include/asm-v850/ucontext.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef __V850_UCONTEXT_H__
-#define __V850_UCONTEXT_H__
-
-#include <asm/sigcontext.h>
-
-struct ucontext {
-        unsigned long     uc_flags;
-        struct ucontext  *uc_link;
-        stack_t           uc_stack;
-        struct sigcontext uc_mcontext;
-        sigset_t          uc_sigmask;   /* mask last for extensibility */
-};
-
-#endif /* __V850_UCONTEXT_H__ */
diff --git a/include/asm-v850/unaligned.h b/include/asm-v850/unaligned.h
deleted file mode 100644
index 53122b28491e..000000000000
--- a/include/asm-v850/unaligned.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- *  Copyright (C) 2001  NEC Corporation
- *  Copyright (C) 2001  Miles Bader <miles@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.
- *
- * Note that some v850 chips support unaligned access, but it seems too
- * annoying to use.
- */
-#ifndef _ASM_V850_UNALIGNED_H
-#define _ASM_V850_UNALIGNED_H
-
-#include <linux/unaligned/be_byteshift.h>
-#include <linux/unaligned/le_byteshift.h>
-#include <linux/unaligned/generic.h>
-
-#define get_unaligned   __get_unaligned_le
-#define put_unaligned   __put_unaligned_le
-
-#endif /* _ASM_V850_UNALIGNED_H */
diff --git a/include/asm-v850/unistd.h b/include/asm-v850/unistd.h
deleted file mode 100644
index 2241ed45ecfe..000000000000
--- a/include/asm-v850/unistd.h
+++ /dev/null
@@ -1,244 +0,0 @@
-/*
- * include/asm-v850/unistd.h -- System call numbers and invocation mechanism
- *
- *  Copyright (C) 2001,02,03,04  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03,04  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_UNISTD_H__
-#define __V850_UNISTD_H__
-
-#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_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_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_setpgid             57
-#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_ugetrlimit          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_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_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_vhangup            111
-#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_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_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_pread              180
-#define __NR_pwrite             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_mmap2              192
-#define __NR_truncate64         193
-#define __NR_ftruncate64        194
-#define __NR_stat64             195
-#define __NR_lstat64            196
-#define __NR_fstat64            197
-#define __NR_fcntl64            198
-#define __NR_getdents64         199
-#define __NR_pivot_root         200
-#define __NR_gettid             201
-#define __NR_tkill              202
-
-#ifdef __KERNEL__
-
-#define __ARCH_WANT_IPC_PARSE_VERSION
-#define __ARCH_WANT_OLD_READDIR
-#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_OLDUMOUNT
-#define __ARCH_WANT_SYS_SIGPENDING
-#define __ARCH_WANT_SYS_SIGPROCMASK
-#define __ARCH_WANT_SYS_RT_SIGACTION
-
-/*
- * "Conditional" syscalls
- */
-#define cond_syscall(name)                                                    \
-  asm (".weak\t" C_SYMBOL_STRING(name) ";"                                    \
-       ".set\t" C_SYMBOL_STRING(name) "," C_SYMBOL_STRING(sys_ni_syscall))
-#if 0
-/* This doesn't work if there's a function prototype for NAME visible,
-   because the argument types probably won't match.  */
-#define cond_syscall(name)  \
-  void name (void) __attribute__ ((weak, alias ("sys_ni_syscall")));
-#endif
-
-#endif /* __KERNEL__ */
-#endif /* __V850_UNISTD_H__ */
diff --git a/include/asm-v850/user.h b/include/asm-v850/user.h
deleted file mode 100644
index 63cdc567d272..000000000000
--- a/include/asm-v850/user.h
+++ /dev/null
@@ -1,52 +0,0 @@
-#ifndef __V850_USER_H__
-#define __V850_USER_H__
-
-/* Adapted from <asm-ppc/user.h>.  */
-
-#include <linux/ptrace.h>
-#include <asm/page.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, NOT the osf-core).  The 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 handy at some point.  All of the registers
- *      are stored as part of the upage.  The upage should always be
- *      only one page long.
- *  data: The data segment follows next.  We use current->end_text to
- *      current->brk to pick up all of the user variables, plus any memory
- *      that may have been sbrk'ed.  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 usp to
- *      current->start_stack, so we round each of these in order to be able
- *      to write an integer number of pages.
- */
-struct user {
-        struct pt_regs  regs;                   /* entire machine state */
-        size_t          u_tsize;                /* text size (pages) */
-        size_t          u_dsize;                /* data size (pages) */
-        size_t          u_ssize;                /* stack size (pages) */
-        unsigned long   start_code;             /* text starting address */
-        unsigned long   start_data;             /* data starting address */
-        unsigned long   start_stack;            /* stack starting address */
-        long int        signal;                 /* signal causing core dump */
-        unsigned long   u_ar0;                  /* help gdb find registers */
-        unsigned long   magic;                  /* identifies a core file */
-        char            u_comm[32];             /* user command name */
-};
-
-#define NBPG                    PAGE_SIZE
-#define UPAGES                  1
-#define HOST_TEXT_START_ADDR    (u.start_code)
-#define HOST_DATA_START_ADDR    (u.start_data)
-#define HOST_STACK_END_ADDR     (u.start_stack + u.u_ssize * NBPG)
-
-#endif /* __V850_USER_H__ */
diff --git a/include/asm-v850/v850e.h b/include/asm-v850/v850e.h
deleted file mode 100644
index 5a222eb5117f..000000000000
--- a/include/asm-v850/v850e.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * include/asm-v850/v850e.h -- V850E CPU
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E_H__
-#define __V850_V850E_H__
-
-#include <asm/v850e_intc.h>
-
-#define CPU_ARCH "v850e"
-
-#endif /* __V850_V850E_H__ */
diff --git a/include/asm-v850/v850e2.h b/include/asm-v850/v850e2.h
deleted file mode 100644
index 48680408ab7e..000000000000
--- a/include/asm-v850/v850e2.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * include/asm-v850/v850e2.h -- Machine-dependent defs for V850E2 CPUs
- *
- *  Copyright (C) 2002,03  NEC Electronics Corporation
- *  Copyright (C) 2002,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E2_H__
-#define __V850_V850E2_H__
-
-#include <asm/v850e_intc.h>     /* v850e-style interrupt system.  */
-
-
-#define CPU_ARCH "v850e2"
-
-
-/* Control registers.  */
-
-/* Chip area select control */ 
-#define V850E2_CSC_ADDR(n)      (0xFFFFF060 + (n) * 2)
-#define V850E2_CSC(n)           (*(volatile u16 *)V850E2_CSC_ADDR(n))
-/* I/O area select control */
-#define V850E2_BPC_ADDR         0xFFFFF064
-#define V850E2_BPC              (*(volatile u16 *)V850E2_BPC_ADDR)
-/* Bus size configuration */
-#define V850E2_BSC_ADDR         0xFFFFF066
-#define V850E2_BSC              (*(volatile u16 *)V850E2_BSC_ADDR)
-/* Endian configuration */
-#define V850E2_BEC_ADDR         0xFFFFF068
-#define V850E2_BEC              (*(volatile u16 *)V850E2_BEC_ADDR)
-/* Cache configuration */
-#define V850E2_BHC_ADDR         0xFFFFF06A
-#define V850E2_BHC              (*(volatile u16 *)V850E2_BHC_ADDR)
-/* NPB strobe-wait configuration */
-#define V850E2_VSWC_ADDR        0xFFFFF06E
-#define V850E2_VSWC             (*(volatile u16 *)V850E2_VSWC_ADDR)
-/* Bus cycle type */
-#define V850E2_BCT_ADDR(n)      (0xFFFFF480 + (n) * 2)
-#define V850E2_BCT(n)           (*(volatile u16 *)V850E2_BCT_ADDR(n))
-/* Data wait control */
-#define V850E2_DWC_ADDR(n)      (0xFFFFF484 + (n) * 2)
-#define V850E2_DWC(n)           (*(volatile u16 *)V850E2_DWC_ADDR(n))
-/* Bus cycle control */
-#define V850E2_BCC_ADDR         0xFFFFF488
-#define V850E2_BCC              (*(volatile u16 *)V850E2_BCC_ADDR)
-/* Address wait control */
-#define V850E2_ASC_ADDR         0xFFFFF48A
-#define V850E2_ASC              (*(volatile u16 *)V850E2_ASC_ADDR)
-/* Local bus sizing control */
-#define V850E2_LBS_ADDR         0xFFFFF48E
-#define V850E2_LBS              (*(volatile u16 *)V850E2_LBS_ADDR)
-/* Line buffer control */
-#define V850E2_LBC_ADDR(n)      (0xFFFFF490 + (n) * 2)
-#define V850E2_LBC(n)           (*(volatile u16 *)V850E2_LBC_ADDR(n))
-/* SDRAM configuration */
-#define V850E2_SCR_ADDR(n)      (0xFFFFF4A0 + (n) * 4)
-#define V850E2_SCR(n)           (*(volatile u16 *)V850E2_SCR_ADDR(n))
-/* SDRAM refresh cycle control */
-#define V850E2_RFS_ADDR(n)      (0xFFFFF4A2 + (n) * 4)
-#define V850E2_RFS(n)           (*(volatile u16 *)V850E2_RFS_ADDR(n))
-
-
-#endif /* __V850_V850E2_H__ */
diff --git a/include/asm-v850/v850e2_cache.h b/include/asm-v850/v850e2_cache.h
deleted file mode 100644
index 87edf0d311d5..000000000000
--- a/include/asm-v850/v850e2_cache.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * include/asm-v850/v850e2_cache_cache.h -- Cache control for V850E2
- *      cache memories
- *
- *  Copyright (C) 2003,05  NEC Electronics Corporation
- *  Copyright (C) 2003,05  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E2_CACHE_H__
-#define __V850_V850E2_CACHE_H__
-
-#include <asm/types.h>
-
-
-/* Cache control registers.  */
-
-/* Bus Transaction Control */
-#define V850E2_CACHE_BTSC_ADDR  0xFFFFF070
-#define V850E2_CACHE_BTSC       (*(volatile u16 *)V850E2_CACHE_BTSC_ADDR)
-#define V850E2_CACHE_BTSC_ICM   0x0001 /* icache enable */
-#define V850E2_CACHE_BTSC_DCM0  0x0004 /* dcache enable, bit 0 */
-#define V850E2_CACHE_BTSC_DCM1  0x0008 /* dcache enable, bit 1 */
-#define V850E2_CACHE_BTSC_DCM_WT                      /* write-through */ \
-                        V850E2_CACHE_BTSC_DCM0
-#ifdef CONFIG_V850E2_V850E2S
-# define V850E2_CACHE_BTSC_DCM_WB_NO_ALLOC    /* write-back, non-alloc */ \
-                        V850E2_CACHE_BTSC_DCM1  
-# define V850E2_CACHE_BTSC_DCM_WB_ALLOC       /* write-back, non-alloc */ \
-                        (V850E2_CACHE_BTSC_DCM1 | V850E2_CACHE_BTSC_DCM0)
-# define V850E2_CACHE_BTSC_ISEQ 0x0010 /* icache `address sequence mode' */
-# define V850E2_CACHE_BTSC_DSEQ 0x0020 /* dcache `address sequence mode' */
-# define V850E2_CACHE_BTSC_IRFC 0x0030
-# define V850E2_CACHE_BTSC_ILCD 0x4000
-# define V850E2_CACHE_BTSC_VABE 0x8000
-#endif /* CONFIG_V850E2_V850E2S */
-
-/* Cache operation start address register (low-bits).  */
-#define V850E2_CACHE_CADL_ADDR  0xFFFFF074
-#define V850E2_CACHE_CADL       (*(volatile u16 *)V850E2_CACHE_CADL_ADDR)
-/* Cache operation start address register (high-bits).  */
-#define V850E2_CACHE_CADH_ADDR  0xFFFFF076
-#define V850E2_CACHE_CADH       (*(volatile u16 *)V850E2_CACHE_CADH_ADDR)
-/* Cache operation count register.  */
-#define V850E2_CACHE_CCNT_ADDR  0xFFFFF078
-#define V850E2_CACHE_CCNT       (*(volatile u16 *)V850E2_CACHE_CCNT_ADDR)
-/* Cache operation specification register.  */
-#define V850E2_CACHE_COPR_ADDR  0xFFFFF07A
-#define V850E2_CACHE_COPR       (*(volatile u16 *)V850E2_CACHE_COPR_ADDR)
-#define V850E2_CACHE_COPR_STRT  0x0001 /* start cache operation */
-#define V850E2_CACHE_COPR_LBSL  0x0100 /* 0 = icache, 1 = dcache */
-#define V850E2_CACHE_COPR_WSLE  0x0200 /* operate on cache way */
-#define V850E2_CACHE_COPR_WSL(way) ((way) * 0x0400) /* way select */
-#define V850E2_CACHE_COPR_CFC(op)  ((op)  * 0x1000) /* cache function code */
-
-
-/* Size of a cache line in bytes.  */
-#define V850E2_CACHE_LINE_SIZE_BITS     4
-#define V850E2_CACHE_LINE_SIZE          (1 << V850E2_CACHE_LINE_SIZE_BITS)
-
-/* The size of each cache `way' in lines.  */
-#define V850E2_CACHE_WAY_SIZE           256
-
-
-/* For <asm/cache.h> */
-#define L1_CACHE_BYTES                  V850E2_CACHE_LINE_SIZE
-#define L1_CACHE_SHIFT                  V850E2_CACHE_LINE_SIZE_BITS
-
-
-#endif /* __V850_V850E2_CACHE_H__ */
diff --git a/include/asm-v850/v850e_cache.h b/include/asm-v850/v850e_cache.h
deleted file mode 100644
index aa7d7eb9da50..000000000000
--- a/include/asm-v850/v850e_cache.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * include/asm-v850/v850e_cache.h -- Cache control for V850E cache memories
- *
- *  Copyright (C) 2001,03  NEC Electronics Corporation
- *  Copyright (C) 2001,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* This file implements cache control for the rather simple cache used on
-   some V850E CPUs, specifically the NB85E/TEG CPU-core and the V850E/ME2
-   CPU.  V850E2 processors have their own (better) cache
-   implementation.  */
-
-#ifndef __V850_V850E_CACHE_H__
-#define __V850_V850E_CACHE_H__
-
-#include <asm/types.h>
-
-
-/* Cache control registers.  */
-#define V850E_CACHE_BHC_ADDR    0xFFFFF06A
-#define V850E_CACHE_BHC         (*(volatile u16 *)V850E_CACHE_BHC_ADDR)
-#define V850E_CACHE_ICC_ADDR    0xFFFFF070
-#define V850E_CACHE_ICC         (*(volatile u16 *)V850E_CACHE_ICC_ADDR)
-#define V850E_CACHE_ISI_ADDR    0xFFFFF072
-#define V850E_CACHE_ISI         (*(volatile u16 *)V850E_CACHE_ISI_ADDR)
-#define V850E_CACHE_DCC_ADDR    0xFFFFF078
-#define V850E_CACHE_DCC         (*(volatile u16 *)V850E_CACHE_DCC_ADDR)
-
-/* Size of a cache line in bytes.  */
-#define V850E_CACHE_LINE_SIZE   16
-
-/* For <asm/cache.h> */
-#define L1_CACHE_BYTES          V850E_CACHE_LINE_SIZE
-
-
-#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
-/* Set caching params via the BHC, ICC, and DCC registers.  */
-void v850e_cache_enable (u16 bhc, u16 icc, u16 dcc);
-#endif /* __KERNEL__ && !__ASSEMBLY__ */
-
-
-#endif /* __V850_V850E_CACHE_H__ */
diff --git a/include/asm-v850/v850e_intc.h b/include/asm-v850/v850e_intc.h
deleted file mode 100644
index 6fdf95708317..000000000000
--- a/include/asm-v850/v850e_intc.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * include/asm-v850/v850e_intc.h -- V850E CPU interrupt controller (INTC)
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E_INTC_H__
-#define __V850_V850E_INTC_H__
-
-
-/* There are 4 16-bit `Interrupt Mask Registers' located contiguously
-   starting from this base.  Each interrupt uses a single bit to
-   indicated enabled/disabled status.  */
-#define V850E_INTC_IMR_BASE_ADDR  0xFFFFF100
-#define V850E_INTC_IMR_ADDR(irq)  (V850E_INTC_IMR_BASE_ADDR + ((irq) >> 3))
-#define V850E_INTC_IMR_BIT(irq)   ((irq) & 0x7)
-
-/* Each maskable interrupt has a single-byte control register at this
-   address.  */
-#define V850E_INTC_IC_BASE_ADDR   0xFFFFF110
-#define V850E_INTC_IC_ADDR(irq)   (V850E_INTC_IC_BASE_ADDR + ((irq) << 1))
-#define V850E_INTC_IC(irq)        (*(volatile u8 *)V850E_INTC_IC_ADDR(irq))
-/* Encode priority PR for storing in an interrupt control register.  */
-#define V850E_INTC_IC_PR(pr)      (pr)
-/* Interrupt disable bit in an interrupt control register.  */
-#define V850E_INTC_IC_MK_BIT      6
-#define V850E_INTC_IC_MK          (1 << V850E_INTC_IC_MK_BIT)
-/* Interrupt pending flag in an interrupt control register.  */
-#define V850E_INTC_IC_IF_BIT      7
-#define V850E_INTC_IC_IF          (1 << V850E_INTC_IC_IF_BIT)
-
-/* The ISPR (In-service priority register) contains one bit for each interrupt
-   priority level, which is set to one when that level is currently being
-   serviced (and thus blocking any interrupts of equal or lesser level).  */
-#define V850E_INTC_ISPR_ADDR      0xFFFFF1FA
-#define V850E_INTC_ISPR           (*(volatile u8 *)V850E_INTC_ISPR_ADDR)
-
-
-#ifndef __ASSEMBLY__
-
-/* Enable interrupt handling for interrupt IRQ.  */
-static inline void v850e_intc_enable_irq (unsigned irq)
-{
-        __asm__ __volatile__ ("clr1 %0, [%1]"
-                              :: "r" (V850E_INTC_IMR_BIT (irq)),
-                                 "r" (V850E_INTC_IMR_ADDR (irq))
-                              : "memory");
-}
-
-/* Disable interrupt handling for interrupt IRQ.  Note that any
-   interrupts received while disabled will be delivered once the
-   interrupt is enabled again, unless they are explicitly cleared using
-   `v850e_intc_clear_pending_irq'.  */
-static inline void v850e_intc_disable_irq (unsigned irq)
-{
-        __asm__ __volatile__ ("set1 %0, [%1]"
-                              :: "r" (V850E_INTC_IMR_BIT (irq)),
-                                 "r" (V850E_INTC_IMR_ADDR (irq))
-                              : "memory");
-}
-
-/* Return true if interrupt handling for interrupt IRQ is enabled.  */
-static inline int v850e_intc_irq_enabled (unsigned irq)
-{
-        int rval;
-        __asm__ __volatile__ ("tst1 %1, [%2]; setf z, %0"
-                              : "=r" (rval)
-                              : "r" (V850E_INTC_IMR_BIT (irq)),
-                                "r" (V850E_INTC_IMR_ADDR (irq)));
-        return rval;
-}
-
-/* Disable irqs from 0 until LIMIT.  LIMIT must be a multiple of 8.  */
-static inline void _v850e_intc_disable_irqs (unsigned limit)
-{
-        unsigned long addr;
-        for (addr = V850E_INTC_IMR_BASE_ADDR; limit >= 8; addr++, limit -= 8)
-                *(char *)addr = 0xFF;
-}
-
-/* Disable all irqs.  This is purposely a macro, because NUM_MACH_IRQS
-   will be only be defined later.  */
-#define v850e_intc_disable_irqs()   _v850e_intc_disable_irqs (NUM_MACH_IRQS)
-
-/* Clear any pending interrupts for IRQ.  */
-static inline void v850e_intc_clear_pending_irq (unsigned irq)
-{
-        __asm__ __volatile__ ("clr1 %0, 0[%1]"
-                              :: "i" (V850E_INTC_IC_IF_BIT),
-                                 "r" (V850E_INTC_IC_ADDR (irq))
-                              : "memory");
-}
-
-/* Return true if interrupt IRQ is pending (but disabled).  */
-static inline int v850e_intc_irq_pending (unsigned irq)
-{
-        int rval;
-        __asm__ __volatile__ ("tst1 %1, 0[%2]; setf nz, %0"
-                              : "=r" (rval)
-                              : "i" (V850E_INTC_IC_IF_BIT),
-                                "r" (V850E_INTC_IC_ADDR (irq)));
-        return rval;
-}
-
-
-struct v850e_intc_irq_init {
-        const char *name;       /* name of interrupt type */
-
-        /* Range of kernel irq numbers for this type:
-           BASE, BASE+INTERVAL, ..., BASE+INTERVAL*NUM  */
-        unsigned base, num, interval;
-
-        unsigned priority;      /* interrupt priority to assign */
-};
-struct hw_interrupt_type;       /* fwd decl */
-
-/* Initialize HW_IRQ_TYPES for INTC-controlled irqs described in array
-   INITS (which is terminated by an entry with the name field == 0).  */
-extern void v850e_intc_init_irq_types (struct v850e_intc_irq_init *inits,
-                                       struct hw_interrupt_type *hw_irq_types);
-
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_V850E_INTC_H__ */
diff --git a/include/asm-v850/v850e_timer_c.h b/include/asm-v850/v850e_timer_c.h
deleted file mode 100644
index f70575df6ea9..000000000000
--- a/include/asm-v850/v850e_timer_c.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * include/asm-v850/v850e_timer_c.h -- `Timer C' component often used
- *      with the V850E cpu core
- *
- *  Copyright (C) 2001,03  NEC Electronics Corporation
- *  Copyright (C) 2001,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* NOTE: this include file currently contains only enough to allow us to
-   use timer C as an interrupt pass-through.  */
-
-#ifndef __V850_V850E_TIMER_C_H__
-#define __V850_V850E_TIMER_C_H__
-
-#include <asm/types.h>
-#include <asm/machdep.h>        /* Pick up chip-specific defs.  */
-
-
-/* Timer C (16-bit interval timers).  */
-
-/* Control register 0 for timer C.  */
-#define V850E_TIMER_C_TMCC0_ADDR(n) (V850E_TIMER_C_BASE_ADDR + 0x6 + 0x10 *(n))
-#define V850E_TIMER_C_TMCC0(n)    (*(volatile u8 *)V850E_TIMER_C_TMCC0_ADDR(n))
-#define V850E_TIMER_C_TMCC0_CAE   0x01 /* clock action enable */
-#define V850E_TIMER_C_TMCC0_CE    0x02 /* count enable */
-/* ... */
-
-/* Control register 1 for timer C.  */
-#define V850E_TIMER_C_TMCC1_ADDR(n) (V850E_TIMER_C_BASE_ADDR + 0x8 + 0x10 *(n))
-#define V850E_TIMER_C_TMCC1(n)    (*(volatile u8 *)V850E_TIMER_C_TMCC1_ADDR(n))
-#define V850E_TIMER_C_TMCC1_CMS0  0x01 /* capture/compare mode select (ccc0) */
-#define V850E_TIMER_C_TMCC1_CMS1  0x02 /* capture/compare mode select (ccc1) */
-/* ... */
-
-/* Interrupt edge-sensitivity control for timer C.  */
-#define V850E_TIMER_C_SESC_ADDR(n) (V850E_TIMER_C_BASE_ADDR + 0x9 + 0x10 *(n))
-#define V850E_TIMER_C_SESC(n)     (*(volatile u8 *)V850E_TIMER_C_SESC_ADDR(n))
-
-/* ...etc... */
-
-
-#endif /* __V850_V850E_TIMER_C_H__  */
diff --git a/include/asm-v850/v850e_timer_d.h b/include/asm-v850/v850e_timer_d.h
deleted file mode 100644
index 417612c5b22f..000000000000
--- a/include/asm-v850/v850e_timer_d.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * include/asm-v850/v850e_timer_d.h -- `Timer D' component often used
- *      with the V850E cpu core
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E_TIMER_D_H__
-#define __V850_V850E_TIMER_D_H__
-
-#include <asm/types.h>
-#include <asm/machdep.h>        /* Pick up chip-specific defs.  */
-
-
-/* Timer D (16-bit interval timers).  */
-
-/* Count registers for timer D.  */
-#define V850E_TIMER_D_TMD_ADDR(n) (V850E_TIMER_D_TMD_BASE_ADDR + 0x10 * (n))
-#define V850E_TIMER_D_TMD(n)      (*(volatile u16 *)V850E_TIMER_D_TMD_ADDR(n))
-
-/* Count compare registers for timer D.  */
-#define V850E_TIMER_D_CMD_ADDR(n) (V850E_TIMER_D_CMD_BASE_ADDR + 0x10 * (n))
-#define V850E_TIMER_D_CMD(n)      (*(volatile u16 *)V850E_TIMER_D_CMD_ADDR(n))
-
-/* Control registers for timer D.  */
-#define V850E_TIMER_D_TMCD_ADDR(n) (V850E_TIMER_D_TMCD_BASE_ADDR + 0x10 * (n))
-#define V850E_TIMER_D_TMCD(n)      (*(volatile u8 *)V850E_TIMER_D_TMCD_ADDR(n))
-/* Control bits for timer D.  */
-#define V850E_TIMER_D_TMCD_CE      0x2 /* count enable */
-#define V850E_TIMER_D_TMCD_CAE     0x1 /* clock action enable */
-/* Clock divider setting (log2).  */
-#define V850E_TIMER_D_TMCD_CS(divlog2) (((divlog2) - V850E_TIMER_D_TMCD_CS_MIN) << 4)
-/* Minimum clock divider setting (log2).  */
-#ifndef V850E_TIMER_D_TMCD_CS_MIN /* Can be overridden by mach-specific hdrs */
-#define V850E_TIMER_D_TMCD_CS_MIN  2 /* Default is correct for the v850e/ma1 */
-#endif
-/* Maximum clock divider setting (log2).  */
-#define V850E_TIMER_D_TMCD_CS_MAX  (V850E_TIMER_D_TMCD_CS_MIN + 7)
-
-/* Return the clock-divider (log2) of timer D unit N.  */
-#define V850E_TIMER_D_DIVLOG2(n) \
-  (((V850E_TIMER_D_TMCD(n) >> 4) & 0x7) + V850E_TIMER_D_TMCD_CS_MIN)
-
-
-#ifndef __ASSEMBLY__
-
-/* Start interval timer TIMER (0-3).  The timer will issue the
-   corresponding INTCMD interrupt RATE times per second.  This function
-   does not enable the interrupt.  */
-extern void v850e_timer_d_configure (unsigned timer, unsigned rate);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_V850E_TIMER_D_H__  */
diff --git a/include/asm-v850/v850e_uart.h b/include/asm-v850/v850e_uart.h
deleted file mode 100644
index 5182fb4cc989..000000000000
--- a/include/asm-v850/v850e_uart.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * include/asm-v850/v850e_uart.h -- common V850E on-chip UART driver
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* There's not actually a single UART implementation used by V850E CPUs,
-   but rather a series of implementations that are all `close' to one
-   another.  This file corresponds to the single driver which handles all
-   of them.  */
-
-#ifndef __V850_V850E_UART_H__
-#define __V850_V850E_UART_H__
-
-#include <linux/termios.h>
-
-#include <asm/v850e_utils.h>
-#include <asm/types.h>
-#include <asm/machdep.h>        /* Pick up chip-specific defs.  */
-
-
-/* Include model-specific definitions.  */
-#ifdef CONFIG_V850E_UART
-# ifdef CONFIG_V850E_UARTB
-#  include <asm-v850/v850e_uartb.h>
-# else
-#  include <asm-v850/v850e_uarta.h> /* original V850E UART */
-# endif
-#endif
-
-
-/* Optional capabilities some hardware provides.  */
-
-/* This UART doesn't implement RTS/CTS by default, but some platforms
-   implement them externally, so check to see if <asm/machdep.h> defined
-   anything.  */
-#ifdef V850E_UART_CTS
-#define v850e_uart_cts(n)               V850E_UART_CTS(n)
-#else
-#define v850e_uart_cts(n)               (1)
-#endif
-
-/* Do the same for RTS.  */
-#ifdef V850E_UART_SET_RTS
-#define v850e_uart_set_rts(n,v)         V850E_UART_SET_RTS(n,v)
-#else
-#define v850e_uart_set_rts(n,v)         ((void)0)
-#endif
-
-
-/* This is the serial channel to use for the boot console (if desired).  */
-#ifndef V850E_UART_CONSOLE_CHANNEL
-# define V850E_UART_CONSOLE_CHANNEL 0
-#endif
-
-
-#ifndef __ASSEMBLY__
-
-/* Setup a console using channel 0 of the builtin uart.  */
-extern void v850e_uart_cons_init (unsigned chan);
-
-/* Configure and turn on uart channel CHAN, using the termios `control
-   modes' bits in CFLAGS, and a baud-rate of BAUD.  */
-void v850e_uart_configure (unsigned chan, unsigned cflags, unsigned baud);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_V850E_UART_H__ */
diff --git a/include/asm-v850/v850e_uarta.h b/include/asm-v850/v850e_uarta.h
deleted file mode 100644
index e483e0950725..000000000000
--- a/include/asm-v850/v850e_uarta.h
+++ /dev/null
@@ -1,278 +0,0 @@
-/*
- * include/asm-v850/v850e_uarta.h -- original V850E on-chip UART
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* This is the original V850E UART implementation is called just `UART' in
-   the docs, but we name this header file <asm/v850e_uarta.h> because the
-   name <asm/v850e_uart.h> is used for the common driver that handles both
-   `UART' and `UARTB' implementations.  */
-
-#ifndef __V850_V850E_UARTA_H__
-#define __V850_V850E_UARTA_H__
-
-
-/* Raw hardware interface.  */
-
-/* The base address of the UART control registers for channel N.
-   The default is the address used on the V850E/MA1.  */
-#ifndef V850E_UART_BASE_ADDR
-#define V850E_UART_BASE_ADDR(n)         (0xFFFFFA00 + 0x10 * (n))
-#endif 
-
-/* Addresses of specific UART control registers for channel N.
-   The defaults are the addresses used on the V850E/MA1; if a platform
-   wants to redefine any of these, it must redefine them all.  */
-#ifndef V850E_UART_ASIM_ADDR
-#define V850E_UART_ASIM_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x0)
-#define V850E_UART_RXB_ADDR(n)          (V850E_UART_BASE_ADDR(n) + 0x2)
-#define V850E_UART_ASIS_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x3)
-#define V850E_UART_TXB_ADDR(n)          (V850E_UART_BASE_ADDR(n) + 0x4)
-#define V850E_UART_ASIF_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x5)
-#define V850E_UART_CKSR_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x6)
-#define V850E_UART_BRGC_ADDR(n)         (V850E_UART_BASE_ADDR(n) + 0x7)
-#endif
-
-/* UART config registers.  */
-#define V850E_UART_ASIM(n)      (*(volatile u8 *)V850E_UART_ASIM_ADDR(n))
-/* Control bits for config registers.  */
-#define V850E_UART_ASIM_CAE     0x80 /* clock enable */
-#define V850E_UART_ASIM_TXE     0x40 /* transmit enable */
-#define V850E_UART_ASIM_RXE     0x20 /* receive enable */
-#define V850E_UART_ASIM_PS_MASK 0x18 /* mask covering parity-select bits */
-#define V850E_UART_ASIM_PS_NONE 0x00 /* no parity */
-#define V850E_UART_ASIM_PS_ZERO 0x08 /* zero parity */
-#define V850E_UART_ASIM_PS_ODD  0x10 /* odd parity */
-#define V850E_UART_ASIM_PS_EVEN 0x18 /* even parity */
-#define V850E_UART_ASIM_CL_8    0x04 /* char len is 8 bits (otherwise, 7) */
-#define V850E_UART_ASIM_SL_2    0x02 /* 2 stop bits (otherwise, 1) */
-#define V850E_UART_ASIM_ISRM    0x01 /* generate INTSR interrupt on errors
-                                        (otherwise, generate INTSER) */
-
-/* UART serial interface status registers.  */
-#define V850E_UART_ASIS(n)      (*(volatile u8 *)V850E_UART_ASIS_ADDR(n))
-/* Control bits for status registers.  */
-#define V850E_UART_ASIS_PE      0x04 /* parity error */
-#define V850E_UART_ASIS_FE      0x02 /* framing error */
-#define V850E_UART_ASIS_OVE     0x01 /* overrun error */
-
-/* UART serial interface transmission status registers.  */
-#define V850E_UART_ASIF(n)      (*(volatile u8 *)V850E_UART_ASIF_ADDR(n))
-#define V850E_UART_ASIF_TXBF    0x02 /* transmit buffer flag (data in TXB) */
-#define V850E_UART_ASIF_TXSF    0x01 /* transmit shift flag (sending data) */
-
-/* UART receive buffer register.  */
-#define V850E_UART_RXB(n)       (*(volatile u8 *)V850E_UART_RXB_ADDR(n))
-
-/* UART transmit buffer register.  */
-#define V850E_UART_TXB(n)       (*(volatile u8 *)V850E_UART_TXB_ADDR(n))
-
-/* UART baud-rate generator control registers.  */
-#define V850E_UART_CKSR(n)      (*(volatile u8 *)V850E_UART_CKSR_ADDR(n))
-#define V850E_UART_CKSR_MAX     11
-#define V850E_UART_BRGC(n)      (*(volatile u8 *)V850E_UART_BRGC_ADDR(n))
-#define V850E_UART_BRGC_MIN     8
-
-
-#ifndef V850E_UART_CKSR_MAX_FREQ
-#define V850E_UART_CKSR_MAX_FREQ (25*1000*1000)
-#endif
-
-/* Calculate the minimum value for CKSR on this processor.  */
-static inline unsigned v850e_uart_cksr_min (void)
-{
-        int min = 0;
-        unsigned freq = V850E_UART_BASE_FREQ;
-        while (freq > V850E_UART_CKSR_MAX_FREQ) {
-                freq >>= 1;
-                min++;
-        }
-        return min;
-}
-
-
-/* Slightly abstract interface used by driver.  */
-
-
-/* Interrupts used by the UART.  */
-
-/* Received when the most recently transmitted character has been sent.  */
-#define V850E_UART_TX_IRQ(chan)         IRQ_INTST (chan)
-/* Received when a new character has been received.  */
-#define V850E_UART_RX_IRQ(chan)         IRQ_INTSR (chan)
-
-
-/* UART clock generator interface.  */
-
-/* This type encapsulates a particular uart frequency.  */
-typedef struct {
-        unsigned clk_divlog2;
-        unsigned brgen_count;
-} v850e_uart_speed_t;
-
-/* Calculate a uart speed from BAUD for this uart.  */
-static inline v850e_uart_speed_t v850e_uart_calc_speed (unsigned baud)
-{
-        v850e_uart_speed_t speed;
-
-        /* Calculate the log2 clock divider and baud-rate counter values
-           (note that the UART divides the resulting clock by 2, so
-           multiply BAUD by 2 here to compensate).  */
-        calc_counter_params (V850E_UART_BASE_FREQ, baud * 2,
-                             v850e_uart_cksr_min(),
-                             V850E_UART_CKSR_MAX, 8/*bits*/,
-                             &speed.clk_divlog2, &speed.brgen_count);
-
-        return speed;
-}
-
-/* Return the current speed of uart channel CHAN.  */
-static inline v850e_uart_speed_t v850e_uart_speed (unsigned chan)
-{
-        v850e_uart_speed_t speed;
-        speed.clk_divlog2 = V850E_UART_CKSR (chan);
-        speed.brgen_count = V850E_UART_BRGC (chan);
-        return speed;
-}
-
-/* Set the current speed of uart channel CHAN.  */
-static inline void v850e_uart_set_speed(unsigned chan,v850e_uart_speed_t speed)
-{
-        V850E_UART_CKSR (chan) = speed.clk_divlog2;
-        V850E_UART_BRGC (chan) = speed.brgen_count;
-}
-
-static inline int
-v850e_uart_speed_eq (v850e_uart_speed_t speed1, v850e_uart_speed_t speed2)
-{
-        return speed1.clk_divlog2 == speed2.clk_divlog2
-                && speed1.brgen_count == speed2.brgen_count;
-}
-
-/* Minimum baud rate possible.  */
-#define v850e_uart_min_baud() \
-   ((V850E_UART_BASE_FREQ >> V850E_UART_CKSR_MAX) / (2 * 255) + 1)
-
-/* Maximum baud rate possible.  The error is quite high at max, though.  */
-#define v850e_uart_max_baud() \
-   ((V850E_UART_BASE_FREQ >> v850e_uart_cksr_min()) / (2 *V850E_UART_BRGC_MIN))
-
-/* The `maximum' clock rate the uart can used, which is wanted (though not
-   really used in any useful way) by the serial framework.  */
-#define v850e_uart_max_clock() \
-   ((V850E_UART_BASE_FREQ >> v850e_uart_cksr_min()) / 2)
-
-
-/* UART configuration interface.  */
-
-/* Type of the uart config register; must be a scalar.  */
-typedef u16 v850e_uart_config_t;
-
-/* The uart hardware config register for channel CHAN.  */
-#define V850E_UART_CONFIG(chan)         V850E_UART_ASIM (chan)
-
-/* This config bit set if the uart is enabled.  */
-#define V850E_UART_CONFIG_ENABLED       V850E_UART_ASIM_CAE
-/* If the uart _isn't_ enabled, store this value to it to do so.  */
-#define V850E_UART_CONFIG_INIT          V850E_UART_ASIM_CAE
-/* Store this config value to disable the uart channel completely.  */
-#define V850E_UART_CONFIG_FINI          0
-
-/* Setting/clearing these bits enable/disable TX/RX, respectively (but
-   otherwise generally leave things running).  */
-#define V850E_UART_CONFIG_RX_ENABLE     V850E_UART_ASIM_RXE
-#define V850E_UART_CONFIG_TX_ENABLE     V850E_UART_ASIM_TXE
-
-/* These masks define which config bits affect TX/RX modes, respectively.  */
-#define V850E_UART_CONFIG_RX_BITS \
-  (V850E_UART_ASIM_PS_MASK | V850E_UART_ASIM_CL_8 | V850E_UART_ASIM_ISRM)
-#define V850E_UART_CONFIG_TX_BITS \
-  (V850E_UART_ASIM_PS_MASK | V850E_UART_ASIM_CL_8 | V850E_UART_ASIM_SL_2)
-
-static inline v850e_uart_config_t v850e_uart_calc_config (unsigned cflags)
-{
-        v850e_uart_config_t config = 0;
-
-        /* Figure out new configuration of control register.  */
-        if (cflags & CSTOPB)
-                /* Number of stop bits, 1 or 2.  */
-                config |= V850E_UART_ASIM_SL_2;
-        if ((cflags & CSIZE) == CS8)
-                /* Number of data bits, 7 or 8.  */
-                config |= V850E_UART_ASIM_CL_8;
-        if (! (cflags & PARENB))
-                /* No parity check/generation.  */
-                config |= V850E_UART_ASIM_PS_NONE;
-        else if (cflags & PARODD)
-                /* Odd parity check/generation.  */
-                config |= V850E_UART_ASIM_PS_ODD;
-        else
-                /* Even parity check/generation.  */
-                config |= V850E_UART_ASIM_PS_EVEN;
-        if (cflags & CREAD)
-                /* Reading enabled.  */
-                config |= V850E_UART_ASIM_RXE;
-
-        config |= V850E_UART_ASIM_CAE;
-        config |= V850E_UART_ASIM_TXE; /* Writing is always enabled.  */
-        config |= V850E_UART_ASIM_ISRM; /* Errors generate a read-irq.  */
-
-        return config;
-}
-
-/* This should delay as long as necessary for a recently written config
-   setting to settle, before we turn the uart back on.  */
-static inline void
-v850e_uart_config_delay (v850e_uart_config_t config, v850e_uart_speed_t speed)
-{
-        /* The UART may not be reset properly unless we wait at least 2
-           `basic-clocks' until turning on the TXE/RXE bits again.
-           A `basic clock' is the clock used by the baud-rate generator,
-           i.e., the cpu clock divided by the 2^new_clk_divlog2.
-           The loop takes 2 insns, so loop CYCLES / 2 times.  */
-        register unsigned count = 1 << speed.clk_divlog2;
-        while (--count != 0)
-                /* nothing */;
-}
-
-
-/* RX/TX interface.  */
-
-/* Return true if all characters awaiting transmission on uart channel N
-   have been transmitted.  */
-#define v850e_uart_xmit_done(n)                                               \
-   (! (V850E_UART_ASIF(n) & V850E_UART_ASIF_TXBF))
-/* Wait for this to be true.  */
-#define v850e_uart_wait_for_xmit_done(n)                                      \
-   do { } while (! v850e_uart_xmit_done (n))
-
-/* Return true if uart channel N is ready to transmit a character.  */
-#define v850e_uart_xmit_ok(n)                                                 \
-   (v850e_uart_xmit_done(n) && v850e_uart_cts(n))
-/* Wait for this to be true.  */
-#define v850e_uart_wait_for_xmit_ok(n)                                        \
-   do { } while (! v850e_uart_xmit_ok (n))
-
-/* Write character CH to uart channel CHAN.  */
-#define v850e_uart_putc(chan, ch)       (V850E_UART_TXB(chan) = (ch))
-
-/* Return latest character read on channel CHAN.  */
-#define v850e_uart_getc(chan)           V850E_UART_RXB (chan)
-
-/* Return bit-mask of uart error status.  */
-#define v850e_uart_err(chan)            V850E_UART_ASIS (chan)
-/* Various error bits set in the error result.  */
-#define V850E_UART_ERR_OVERRUN          V850E_UART_ASIS_OVE
-#define V850E_UART_ERR_FRAME            V850E_UART_ASIS_FE
-#define V850E_UART_ERR_PARITY           V850E_UART_ASIS_PE
-
-
-#endif /* __V850_V850E_UARTA_H__ */
diff --git a/include/asm-v850/v850e_uartb.h b/include/asm-v850/v850e_uartb.h
deleted file mode 100644
index 6d4767d5a835..000000000000
--- a/include/asm-v850/v850e_uartb.h
+++ /dev/null
@@ -1,262 +0,0 @@
-/*
- * include/asm-v850/v850e_uartb.h -- V850E on-chip `UARTB' UART
- *
- *  Copyright (C) 2001,02,03  NEC Electronics Corporation
- *  Copyright (C) 2001,02,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* The V850E UARTB is basically a superset of the original V850E UART, but
-   even where it's the same, the names and details have changed a bit.
-   It's similar enough to use the same driver (v850e_uart.c), but the
-   details have been abstracted slightly to do so.  */
-
-#ifndef __V850_V850E_UARTB_H__
-#define __V850_V850E_UARTB_H__
-
-
-/* Raw hardware interface.  */
-
-#define V850E_UARTB_BASE_ADDR(n)        (0xFFFFFA00 + 0x10 * (n))
-
-/* Addresses of specific UART control registers for channel N.  */
-#define V850E_UARTB_CTL0_ADDR(n)        (V850E_UARTB_BASE_ADDR(n) + 0x0)
-#define V850E_UARTB_CTL2_ADDR(n)        (V850E_UARTB_BASE_ADDR(n) + 0x2)
-#define V850E_UARTB_STR_ADDR(n)         (V850E_UARTB_BASE_ADDR(n) + 0x4)
-#define V850E_UARTB_RX_ADDR(n)          (V850E_UARTB_BASE_ADDR(n) + 0x6)
-#define V850E_UARTB_RXAP_ADDR(n)        (V850E_UARTB_BASE_ADDR(n) + 0x6)
-#define V850E_UARTB_TX_ADDR(n)          (V850E_UARTB_BASE_ADDR(n) + 0x8)
-#define V850E_UARTB_FIC0_ADDR(n)        (V850E_UARTB_BASE_ADDR(n) + 0xA)
-#define V850E_UARTB_FIC1_ADDR(n)        (V850E_UARTB_BASE_ADDR(n) + 0xB)
-#define V850E_UARTB_FIC2_ADDR(n)        (V850E_UARTB_BASE_ADDR(n) + 0xC)
-#define V850E_UARTB_FIS0_ADDR(n)        (V850E_UARTB_BASE_ADDR(n) + 0xE)
-#define V850E_UARTB_FIS1_ADDR(n)        (V850E_UARTB_BASE_ADDR(n) + 0xF)
-
-/* UARTB control register 0 (general config).  */
-#define V850E_UARTB_CTL0(n)     (*(volatile u8 *)V850E_UARTB_CTL0_ADDR(n))
-/* Control bits for config registers.  */
-#define V850E_UARTB_CTL0_PWR            0x80    /* clock enable */
-#define V850E_UARTB_CTL0_TXE            0x40    /* transmit enable */
-#define V850E_UARTB_CTL0_RXE            0x20    /* receive enable */
-#define V850E_UARTB_CTL0_DIR            0x10    /*  */
-#define V850E_UARTB_CTL0_PS1            0x08    /* parity */
-#define V850E_UARTB_CTL0_PS0            0x04    /* parity */
-#define V850E_UARTB_CTL0_CL             0x02    /* char len 1:8bit, 0:7bit */
-#define V850E_UARTB_CTL0_SL             0x01    /* stop bit 1:2bit, 0:1bit */
-#define V850E_UARTB_CTL0_PS_MASK        0x0C    /* mask covering parity bits */
-#define V850E_UARTB_CTL0_PS_NONE        0x00    /* no parity */
-#define V850E_UARTB_CTL0_PS_ZERO        0x04    /* zero parity */
-#define V850E_UARTB_CTL0_PS_ODD         0x08    /* odd parity */
-#define V850E_UARTB_CTL0_PS_EVEN        0x0C    /* even parity */
-#define V850E_UARTB_CTL0_CL_8           0x02    /* char len 1:8bit, 0:7bit */
-#define V850E_UARTB_CTL0_SL_2           0x01    /* stop bit 1:2bit, 0:1bit */
-
-/* UARTB control register 2 (clock divider).  */
-#define V850E_UARTB_CTL2(n)     (*(volatile u16 *)V850E_UARTB_CTL2_ADDR(n))
-#define V850E_UARTB_CTL2_MIN    4
-#define V850E_UARTB_CTL2_MAX    0xFFFF
-
-/* UARTB serial interface status register.  */
-#define V850E_UARTB_STR(n)      (*(volatile u8 *)V850E_UARTB_STR_ADDR(n))
-/* Control bits for status registers.  */
-#define V850E_UARTB_STR_TSF     0x80    /* UBTX or FIFO exist data  */
-#define V850E_UARTB_STR_OVF     0x08    /* overflow error */
-#define V850E_UARTB_STR_PE      0x04    /* parity error */
-#define V850E_UARTB_STR_FE      0x02    /* framing error */
-#define V850E_UARTB_STR_OVE     0x01    /* overrun error */
-
-/* UARTB receive data register.  */
-#define V850E_UARTB_RX(n)       (*(volatile u8 *)V850E_UARTB_RX_ADDR(n))
-#define V850E_UARTB_RXAP(n)     (*(volatile u16 *)V850E_UARTB_RXAP_ADDR(n))
-/* Control bits for status registers.  */
-#define V850E_UARTB_RXAP_PEF    0x0200 /* parity error */
-#define V850E_UARTB_RXAP_FEF    0x0100 /* framing error */
-
-/* UARTB transmit data register.  */
-#define V850E_UARTB_TX(n)       (*(volatile u8 *)V850E_UARTB_TX_ADDR(n))
-
-/* UARTB FIFO control register 0.  */
-#define V850E_UARTB_FIC0(n)     (*(volatile u8 *)V850E_UARTB_FIC0_ADDR(n))
-
-/* UARTB FIFO control register 1.  */
-#define V850E_UARTB_FIC1(n)     (*(volatile u8 *)V850E_UARTB_FIC1_ADDR(n))
-
-/* UARTB FIFO control register 2.  */
-#define V850E_UARTB_FIC2(n)     (*(volatile u16 *)V850E_UARTB_FIC2_ADDR(n))
-
-/* UARTB FIFO status register 0.  */
-#define V850E_UARTB_FIS0(n)     (*(volatile u8 *)V850E_UARTB_FIS0_ADDR(n))
-
-/* UARTB FIFO status register 1.  */
-#define V850E_UARTB_FIS1(n)     (*(volatile u8 *)V850E_UARTB_FIS1_ADDR(n))
-
-
-/* Slightly abstract interface used by driver.  */
-
-
-/* Interrupts used by the UART.  */
-
-/* Received when the most recently transmitted character has been sent.  */
-#define V850E_UART_TX_IRQ(chan)         IRQ_INTUBTIT (chan)
-/* Received when a new character has been received.  */
-#define V850E_UART_RX_IRQ(chan)         IRQ_INTUBTIR (chan)
-
-/* Use by serial driver for information purposes.  */
-#define V850E_UART_BASE_ADDR(chan)      V850E_UARTB_BASE_ADDR(chan)
-
-
-/* UART clock generator interface.  */
-
-/* This type encapsulates a particular uart frequency.  */
-typedef u16 v850e_uart_speed_t;
-
-/* Calculate a uart speed from BAUD for this uart.  */
-static inline v850e_uart_speed_t v850e_uart_calc_speed (unsigned baud)
-{
-        v850e_uart_speed_t speed;
-
-        /*
-         * V850E/ME2 UARTB baud rate is determined by the value of UBCTL2
-         * fx = V850E_UARTB_BASE_FREQ = CPU_CLOCK_FREQ/4
-         * baud = fx / 2*speed   [ speed >= 4 ]
-         */
-        speed = V850E_UARTB_CTL2_MIN;
-        while (((V850E_UARTB_BASE_FREQ / 2) / speed ) > baud)
-                speed++;
-
-        return speed;
-}
-
-/* Return the current speed of uart channel CHAN.  */
-#define v850e_uart_speed(chan)              V850E_UARTB_CTL2 (chan)
-
-/* Set the current speed of uart channel CHAN.  */
-#define v850e_uart_set_speed(chan, speed)   (V850E_UARTB_CTL2 (chan) = (speed))
-
-/* Return true if SPEED1 and SPEED2 are the same.  */
-#define v850e_uart_speed_eq(speed1, speed2) ((speed1) == (speed2))
-
-/* Minimum baud rate possible.  */
-#define v850e_uart_min_baud() \
-   ((V850E_UARTB_BASE_FREQ / 2) / V850E_UARTB_CTL2_MAX)
-
-/* Maximum baud rate possible.  The error is quite high at max, though.  */
-#define v850e_uart_max_baud() \
-   ((V850E_UARTB_BASE_FREQ / 2) / V850E_UARTB_CTL2_MIN)
-
-/* The `maximum' clock rate the uart can used, which is wanted (though not
-   really used in any useful way) by the serial framework.  */
-#define v850e_uart_max_clock() \
-   (V850E_UARTB_BASE_FREQ / 2)
-
-
-/* UART configuration interface.  */
-
-/* Type of the uart config register; must be a scalar.  */
-typedef u16 v850e_uart_config_t;
-
-/* The uart hardware config register for channel CHAN.  */
-#define V850E_UART_CONFIG(chan)         V850E_UARTB_CTL0 (chan)
-
-/* This config bit set if the uart is enabled.  */
-#define V850E_UART_CONFIG_ENABLED       V850E_UARTB_CTL0_PWR
-/* If the uart _isn't_ enabled, store this value to it to do so.  */
-#define V850E_UART_CONFIG_INIT          V850E_UARTB_CTL0_PWR
-/* Store this config value to disable the uart channel completely.  */
-#define V850E_UART_CONFIG_FINI          0
-
-/* Setting/clearing these bits enable/disable TX/RX, respectively (but
-   otherwise generally leave things running).  */
-#define V850E_UART_CONFIG_RX_ENABLE     V850E_UARTB_CTL0_RXE
-#define V850E_UART_CONFIG_TX_ENABLE     V850E_UARTB_CTL0_TXE
-
-/* These masks define which config bits affect TX/RX modes, respectively.  */
-#define V850E_UART_CONFIG_RX_BITS \
-  (V850E_UARTB_CTL0_PS_MASK | V850E_UARTB_CTL0_CL_8)
-#define V850E_UART_CONFIG_TX_BITS \
-  (V850E_UARTB_CTL0_PS_MASK | V850E_UARTB_CTL0_CL_8 | V850E_UARTB_CTL0_SL_2)
-
-static inline v850e_uart_config_t v850e_uart_calc_config (unsigned cflags)
-{
-        v850e_uart_config_t config = 0;
-
-        /* Figure out new configuration of control register.  */
-        if (cflags & CSTOPB)
-                /* Number of stop bits, 1 or 2.  */
-                config |= V850E_UARTB_CTL0_SL_2;
-        if ((cflags & CSIZE) == CS8)
-                /* Number of data bits, 7 or 8.  */
-                config |= V850E_UARTB_CTL0_CL_8;
-        if (! (cflags & PARENB))
-                /* No parity check/generation.  */
-                config |= V850E_UARTB_CTL0_PS_NONE;
-        else if (cflags & PARODD)
-                /* Odd parity check/generation.  */
-                config |= V850E_UARTB_CTL0_PS_ODD;
-        else
-                /* Even parity check/generation.  */
-                config |= V850E_UARTB_CTL0_PS_EVEN;
-        if (cflags & CREAD)
-                /* Reading enabled.  */
-                config |= V850E_UARTB_CTL0_RXE;
-
-        config |= V850E_UARTB_CTL0_PWR;
-        config |= V850E_UARTB_CTL0_TXE; /* Writing is always enabled.  */
-        config |= V850E_UARTB_CTL0_DIR; /* LSB first.  */
-
-        return config;
-}
-
-/* This should delay as long as necessary for a recently written config
-   setting to settle, before we turn the uart back on.  */
-static inline void
-v850e_uart_config_delay (v850e_uart_config_t config, v850e_uart_speed_t speed)
-{
-        /* The UART may not be reset properly unless we wait at least 2
-           `basic-clocks' until turning on the TXE/RXE bits again.
-           A `basic clock' is the clock used by the baud-rate generator,
-           i.e., the cpu clock divided by the 2^new_clk_divlog2.
-           The loop takes 2 insns, so loop CYCLES / 2 times.  */
-        register unsigned count = 1 << speed;
-        while (--count != 0)
-                /* nothing */;
-}
-
-
-/* RX/TX interface.  */
-
-/* Return true if all characters awaiting transmission on uart channel N
-   have been transmitted.  */
-#define v850e_uart_xmit_done(n)                                               \
-   (! (V850E_UARTB_STR(n) & V850E_UARTB_STR_TSF))
-/* Wait for this to be true.  */
-#define v850e_uart_wait_for_xmit_done(n)                                      \
-   do { } while (! v850e_uart_xmit_done (n))
-
-/* Return true if uart channel N is ready to transmit a character.  */
-#define v850e_uart_xmit_ok(n)                                                 \
-   (v850e_uart_xmit_done(n) && v850e_uart_cts(n))
-/* Wait for this to be true.  */
-#define v850e_uart_wait_for_xmit_ok(n)                                        \
-   do { } while (! v850e_uart_xmit_ok (n))
-
-/* Write character CH to uart channel CHAN.  */
-#define v850e_uart_putc(chan, ch)       (V850E_UARTB_TX(chan) = (ch))
-
-/* Return latest character read on channel CHAN.  */
-#define v850e_uart_getc(chan)           V850E_UARTB_RX (chan)
-
-/* Return bit-mask of uart error status.  */
-#define v850e_uart_err(chan)            V850E_UARTB_STR (chan)
-/* Various error bits set in the error result.  */
-#define V850E_UART_ERR_OVERRUN          V850E_UARTB_STR_OVE
-#define V850E_UART_ERR_FRAME            V850E_UARTB_STR_FE
-#define V850E_UART_ERR_PARITY           V850E_UARTB_STR_PE
-
-
-#endif /* __V850_V850E_UARTB_H__ */
diff --git a/include/asm-v850/v850e_utils.h b/include/asm-v850/v850e_utils.h
deleted file mode 100644
index 52eb72822d3d..000000000000
--- a/include/asm-v850/v850e_utils.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * include/asm-v850/v850e_utils.h -- Utility functions associated with
- *      V850E CPUs
- *
- *  Copyright (C) 2001,03  NEC Electronics Corporation
- *  Copyright (C) 2001,03  Miles Bader <miles@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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E_UTILS_H__
-#define __V850_V850E_UTILS_H__
-
-/* Calculate counter clock-divider and count values to attain the
-   desired frequency RATE from the base frequency BASE_FREQ.  The
-   counter is expected to have a clock-divider, which can divide the
-   system cpu clock by a power of two value from MIN_DIVLOG2 to
-   MAX_DIV_LOG2, and a word-size of COUNTER_SIZE bits (the counter
-   counts up and resets whenever it's equal to the compare register,
-   generating an interrupt or whatever when it does so).  The returned
-   values are: *DIVLOG2 -- log2 of the desired clock divider and *COUNT
-   -- the counter compare value to use.  Returns true if it was possible
-   to find a reasonable value, otherwise false (and the other return
-   values will be set to be as good as possible).  */
-extern int calc_counter_params (unsigned long base_freq,
-                                unsigned long rate,
-                                unsigned min_divlog2, unsigned max_divlog2,
-                                unsigned counter_size,
-                                unsigned *divlog2, unsigned *count);
-
-#endif /* __V850_V850E_UTILS_H__ */
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 8b82974bdc12..6272a395d43c 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -286,7 +286,6 @@
 #define AUDIT_ARCH_SHEL64       (EM_SH|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
 #define AUDIT_ARCH_SPARC        (EM_SPARC)
 #define AUDIT_ARCH_SPARC64      (EM_SPARCV9|__AUDIT_ARCH_64BIT)
-#define AUDIT_ARCH_V850         (EM_V850|__AUDIT_ARCH_LE)
 #define AUDIT_ARCH_X86_64       (EM_X86_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
 
 #define AUDIT_PERM_EXEC         1
diff --git a/include/linux/module.h b/include/linux/module.h
index fce15ebd0e1c..68e09557c951 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -23,7 +23,7 @@
 /* Not Yet Implemented */
 #define MODULE_SUPPORTED_DEVICE(name)
 
-/* v850 toolchain uses a `_' prefix for all user symbols */
+/* some toolchains uses a `_' prefix for all user symbols */
 #ifndef MODULE_SYMBOL_PREFIX
 #define MODULE_SYMBOL_PREFIX ""
 #endif
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index f3a1c0e45021..3b2f6c04855e 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -59,9 +59,6 @@
 #define PORT_SUNZILOG   38
 #define PORT_SUNSAB     39
 
-/* NEC v850.  */
-#define PORT_V850E_UART 40
-
 /* DEC */
 #define PORT_DZ         46
 #define PORT_ZS         47
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 0522f368f9d7..4394dadff813 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -443,7 +443,7 @@ asmlinkage long sys_newuname(struct new_utsname __user *name);
 
 asmlinkage long sys_getrlimit(unsigned int resource,
                                 struct rlimit __user *rlim);
-#if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64) || defined(CONFIG_V850))
+#if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64))
 asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *rlim);
 #endif
 asmlinkage long sys_setrlimit(unsigned int resource,
diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c
index dca5e0dd09bf..4f8a3007e457 100644
--- a/scripts/genksyms/genksyms.c
+++ b/scripts/genksyms/genksyms.c
@@ -520,8 +520,7 @@ int main(int argc, char **argv)
                         genksyms_usage();
                         return 1;
                 }
-        if ((strcmp(arch, "v850") == 0) || (strcmp(arch, "h8300") == 0)
-            || (strcmp(arch, "blackfin") == 0))
+        if ((strcmp(arch, "h8300") == 0) || (strcmp(arch, "blackfin") == 0))
                 mod_prefix = "_";
         {
                 extern int yydebug;
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 1fcaf3284a6a..4fa1f3ad2513 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -623,7 +623,7 @@ static int do_i2c_entry(const char *filename, struct i2c_device_id *id,
         return 1;
 }
 
-/* Ignore any prefix, eg. v850 prepends _ */
+/* Ignore any prefix, eg. some architectures prepend _ */
 static inline int sym_is(const char *symbol, const char *name)
 {
         const char *match;
diff --git a/scripts/mod/mk_elfconfig.c b/scripts/mod/mk_elfconfig.c
index db3881f14c2d..6a96d47bd1e6 100644
--- a/scripts/mod/mk_elfconfig.c
+++ b/scripts/mod/mk_elfconfig.c
@@ -55,7 +55,7 @@ main(int argc, char **argv)
         else
                 exit(1);
 
-        if ((strcmp(argv[1], "v850") == 0) || (strcmp(argv[1], "h8300") == 0)
+        if ((strcmp(argv[1], "h8300") == 0)
             || (strcmp(argv[1], "blackfin") == 0))
                 printf("#define MODULE_SYMBOL_PREFIX \"_\"\n");
         else