Look Ma' what I found on my harddisk ...

 o New faster syscalls for 2.1.x, too
 o Upgrade to 2.1.89.

Don't try to run this.  It's flaky as hell.  But feel free to debug ...

1 files changed, 198 insertions, 0 deletions

diff --git a/arch/arm/Makefile b/arch/arm/Makefile
new file mode 100644
index 000000000..5c1efb76a
--- /dev/null
+++ b/arch/arm/Makefile
@@ -0,0 +1,198 @@
+#
+# arch/arm/Makefile
+#
+# 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.
+#
+# Copyright (C) 1995, 1996 by Russell King
+
+ifeq ($(CONFIG_CPU_ARM2),y)
+PROCESSOR	 = armo
+ASFLAGS_PROC	+= -m2
+ifeq ($(CONFIG_BINUTILS_NEW),y)
+CFLAGS_PROC	+= -mcpu=arm2
+ASFLAGS_PROC	+= -m2
+else
+CFLAGS_PROC	+= -m2
+ASFLAGS_PROC	+= -m2
+endif
+endif
+
+ifeq ($(CONFIG_CPU_ARM3),y)
+PROCESSOR	 = armo
+ifeq ($(CONFIG_BINUTILS_NEW),y)
+CFLAGS_PROC	+= -mcpu=arm3
+ASFLAGS_PROC	+= -m3
+else
+CFLAGS_PROC	+= -m3
+ASFLAGS_PROC	+= -m3
+endif
+endif
+
+ifeq ($(CONFIG_CPU_ARM6),y)
+PROCESSOR	 = armv
+ifeq ($(CONFIG_BINUTILS_NEW),y)
+CFLAGS_PROC	+= -mcpu=arm6
+ASFLAGS_PROC	+= -m6
+else
+CFLAGS_PROC	+= -m6
+ASFLAGS_PROC	+= -m6
+endif
+endif
+
+ifeq ($(CONFIG_CPU_SA110),y)
+PROCESSOR	 = armv
+ifeq ($(CONFIG_BINUTILS_NEW),y)
+CFLAGS_PROC	+= -mcpu=strongarm110
+ASFLAGS_PROC	+= -m6
+else
+CFLAGS_PROC	+= -m6
+ASFLAGS_PROC	+= -m6
+endif
+endif
+
+# Processor Architecture
+# CFLAGS_PROC - processor dependent CFLAGS
+# PROCESSOR - processor type
+# TEXTADDR - Uncompressed kernel link text address
+# ZTEXTADDR - Compressed kernel link text address
+# ZRELADDR - Compressed kernel relocating address (point at which uncompressed kernel is loaded).
+#
+
+HEAD		:= arch/arm/kernel/head-$(PROCESSOR).o arch/arm/kernel/init_task.o
+COMPRESSED_HEAD	 = head.o
+
+ifeq ($(PROCESSOR),armo)
+ifeq ($(CONFIG_BINUTILS_NEW),y)
+CFLAGS_PROC	+= -mapcs-26 -mshort-load-bytes
+endif
+TEXTADDR	 = 0x02080000
+ZTEXTADDR	 = 0x01800000
+ZRELADDR	 = 0x02080000
+endif
+
+ifeq ($(CONFIG_ARCH_A5K),y)
+MACHINE		 = a5k
+COMPRESSED_EXTRA = $(TOPDIR)/arch/arm/lib/ll_char_wr.o
+endif
+
+ifeq ($(CONFIG_ARCH_ARC),y)
+MACHINE		 = arc
+COMPRESSED_EXTRA = $(TOPDIR)/arch/arm/lib/ll_char_wr.o
+endif
+
+ifeq ($(PROCESSOR),armv)
+ifeq ($(CONFIG_BINUTILS_NEW),y)
+CFLAGS_PROC	+= -mapcs-32 -mshort-load-bytes
+endif
+TEXTADDR	 = 0xC0008000
+endif
+
+ifeq ($(CONFIG_ARCH_RPC),y)
+MACHINE		 = rpc
+COMPRESSED_EXTRA = $(TOPDIR)/arch/arm/lib/ll_char_wr.o
+ZTEXTADDR	 = 0x10008000
+ZRELADDR	 = 0x10008000
+endif
+
+ifeq ($(CONFIG_ARCH_EBSA110),y)
+MACHINE		 = ebsa110
+ZTEXTADDR	 = 0x00008000
+ZRELADDR	 = 0x00008000
+endif
+
+ifeq ($(CONFIG_ARCH_NEXUSPCI),y)
+MACHINE		 = nexuspci
+TEXTADDR	 = 0xc0000000
+ZTEXTADDR	 = 0x40200000
+ZRELADDR	 = 0x40000000
+COMPRESSED_EXTRA = $(TOPDIR)/arch/arm/lib/ll_char_wr_scc.o
+COMPRESSED_HEAD	 = head-nexuspci.o
+endif
+
+OBJDUMP		 = $(CROSS_COMPILE)objdump
+PERL		 = perl
+LD		 = $(CROSS_COMPILE)ld -m elf_arm
+CPP		 = $(CC) -E
+OBJCOPY		 = $(CROSS_COMPILE)objcopy -O binary -R .note -R .comment -S
+ARCHCC		:= $(word 1,$(CC))
+GCCLIB		:= `$(ARCHCC) $(CFLAGS_PROC) --print-libgcc-file-name`
+GCCARCH		:= -B/usr/src/bin/arm/arm-linuxelf- 
+HOSTCFLAGS	:= $(CFLAGS:-fomit-frame-pointer=)
+ifeq ($(CONFIG_FRAME_POINTER),y)
+CFLAGS		:= $(CFLAGS:-fomit-frame-pointer=)
+endif
+CFLAGS		:= $(CFLAGS_PROC) $(CFLAGS) -pipe
+ASFLAGS		:= $(ASFLAGS_PROC) $(ASFLAGS) -D__ASSEMBLY__
+LINKFLAGS	 = -T $(TOPDIR)/arch/arm/vmlinux.lds -e stext -Ttext $(TEXTADDR)
+ZLINKFLAGS	 = -Ttext $(ZTEXTADDR)
+
+SUBDIRS		:= $(SUBDIRS:drivers=) arch/arm/lib arch/arm/kernel arch/arm/mm arch/arm/drivers
+CORE_FILES	:= arch/arm/kernel/kernel.o arch/arm/mm/mm.o $(CORE_FILES)
+LIBS		:= arch/arm/lib/lib.a $(LIBS) $(GCCLIB)
+
+DRIVERS		:= arch/arm/drivers/block/block.a \
+		   arch/arm/drivers/char/char.a \
+		   drivers/misc/misc.a \
+		   arch/arm/drivers/net/net.a
+
+ifeq ($(CONFIG_SCSI),y)
+DRIVERS		:= $(DRIVERS) arch/arm/drivers/scsi/scsi.a
+endif
+
+ifneq ($(CONFIG_CD_NO_IDESCSI)$(CONFIG_BLK_DEV_IDECD)$(CONFIG_BLK_DEV_SR),)
+DRIVERS := $(DRIVERS) drivers/cdrom/cdrom.a
+endif
+
+ifeq ($(CONFIG_SOUND),y)
+DRIVERS		:= $(DRIVERS) arch/arm/drivers/sound/sound.a
+endif
+
+symlinks::
+	$(RM) include/asm-arm/arch include/asm-arm/proc
+	(cd include/asm-arm; ln -sf arch-$(MACHINE) arch; ln -sf proc-$(PROCESSOR) proc)
+
+mrproper::
+	rm -f include/asm-arm/arch include/asm-arm/proc
+	@$(MAKE) -C arch/$(ARCH)/drivers mrproper
+
+arch/arm/kernel: dummy
+	$(MAKE) linuxsubdirs SUBDIRS=arch/arm/kernel
+
+arch/arm/mm: dummy
+	$(MAKE) linuxsubdirs SUBDIRS=arch/arm/mm
+
+MAKEBOOT = $(MAKE) -C arch/$(ARCH)/boot
+
+zImage: vmlinux
+	@$(MAKEBOOT) zImage
+
+zinstall: vmlinux
+	@$(MAKEBOOT) zinstall
+
+Image: vmlinux
+	@$(MAKEBOOT) Image
+
+install: vmlinux
+	@$(MAKEBOOT) install
+
+# My testing targets (that short circuit a few dependencies)
+#
+zImg:;	@$(MAKEBOOT) zImage
+Img:;	@$(MAKEBOOT) Image
+i:;	@$(MAKEBOOT) install
+zi:;	@$(MAKEBOOT) zinstall
+
+archclean:
+	@$(MAKEBOOT) clean
+	@$(MAKE) -C arch/arm/lib clean
+
+archdep:
+	@$(MAKEBOOT) dep
+sed -e /^MACHINE..*=/s,= .*,= rpc,;/^PROCESSOR..*=/s,= .*,= armv, linux/arch/arm/Makefile.normal