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[/] [or1k/] [tags/] [before_ORP/] [uclinux/] [uClinux-2.0.x/] [arch/] [armnommu/] [Makefile] - Rev 1765
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#
# 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
#CFLAGS += -DDEBUG
CFLAGS_DEBUG = -g -gdwarf-2
ifeq ($(CONFIG_CPU_ARM2),y)
PROCESSOR = armo
ifeq ($(CONFIG_BINUTILS_NEW),y)
CFLAGS_PROC += -mcpu=arm2
else
CFLAGS_PROC += -m2
endif
endif
ifeq ($(CONFIG_CPU_ARM3),y)
PROCESSOR = armo
ifeq ($(CONFIG_BINUTILS_NEW),y)
CFLAGS_PROC += -mcpu=arm3
else
CFLAGS_PROC += -m3
endif
endif
ifeq ($(CONFIG_CPU_ARM6),y)
PROCESSOR = armv
ifeq ($(CONFIG_BINUTILS_NEW),y)
CFLAGS_PROC += -mcpu=arm6
else
CFLAGS_PROC += -m6
endif
endif
ifeq ($(CONFIG_CPU_ARM7),y)
PROCESSOR = armv
ifeq ($(CONFIG_BINUTILS_NEW),y)
CFLAGS_PROC += -mcpu=arm7 -fno-strict-aliasing
else
CFLAGS_PROC += -m6
endif
endif
ifeq ($(CONFIG_CPU_SA110),y)
PROCESSOR = armv
ifeq ($(CONFIG_BINUTILS_NEW),y)
CFLAGS_PROC += -mcpu=strongarm110
else
CFLAGS_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).
#
ifeq ($(CONFIG_ARCH_TRIO), y)
HEAD := arch/armnommu/kernel/head-arm-aplio.o
COMPRESSED_HEAD = head.o
MACHINE = TRIO
else
HEAD := arch/armnommu/kernel/head-$(PROCESSOR).o
COMPRESSED_HEAD = head.o
endif
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_TRIO),y)
MACHINE = trio
TEXTADDR = 0x1000
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
CPP = $(CC) -E
ARCHCC := $(word 1,$(CC))
GCCLIB := `$(CC) $(CFLAGS_PROC) --print-libgcc-file-name`
HOSTCFLAGS := $(CFLAGS:-fomit-frame-pointer=)
ifeq ($(CONFIG_FRAME_POINTER),y)
CFLAGS := $(CFLAGS_PROC) $(CFLAGS:-fomit-frame-pointer=) -pipe -DNO_MM
else
CFLAGS := $(CFLAGS_PROC) $(CFLAGS) -pipe -DNO_MM
endif
LINKFLAGS = -Ttext $(TEXTADDR)
ZLINKFLAGS = -Ttext $(ZTEXTADDR)
SUBDIRS := $(SUBDIRS) arch/armnommu/kernel arch/armnommu/mm arch/armnommu/lib arch/armnommu/drivers
ARCHIVES := arch/armnommu/kernel/kernel.o arch/armnommu/mm/mm.o \
$(ARCHIVES)
LIBS := arch/armnommu/lib/lib.a $(LIBS) $(GCCLIB)
DRIVERS := arch/armnommu/drivers/block/block.a \
arch/armnommu/drivers/char/char.a arch/armnommu/drivers/net/net.a
ifeq ($(CONFIG_SCSI),y)
DRIVERS := $(DRIVERS) arch/arm/drivers/scsi/scsi.a
endif
ifeq ($(CONFIG_SOUND),y)
DRIVERS := $(DRIVERS) arch/arm/drivers/sound/sound.a
endif
symlinks::
$(RM) include/asm-armnommu/arch include/asm-armnommu/proc
(cd include/asm-armnommu; ln -sf arch-$(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/armnommu/kernel: dummy
$(MAKE) linuxsubdirs SUBDIRS=arch/armnommu/kernel
arch/armnommu/mm: dummy
$(MAKE) linuxsubdirs SUBDIRS=arch/armnommu/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/armnommu/lib clean
archdep:
@$(MAKEBOOT) dep
sed -e /^MACHINE..*=/s,= .*,= rpc,;/^PROCESSOR..*=/s,= .*,= armv, linux/arch/armnommu/Makefile.normal