[net-next-2.6.git] / arch / arm / Makefile

#
# arch/arm/Makefile
#
# This file is included by the global makefile so that you can add your own
# architecture-specific flags and dependencies.
#
# 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) 1995-2001 by Russell King

LDFLAGS_vmlinux	:=-p --no-undefined -X
ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
LDFLAGS_vmlinux	+= --be8
endif
CPPFLAGS_vmlinux.lds = -DTEXT_OFFSET=$(TEXT_OFFSET)
OBJCOPYFLAGS	:=-O binary -R .note -R .note.gnu.build-id -R .comment -S
GZFLAGS		:=-9
#KBUILD_CFLAGS	+=-pipe
# Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb:
KBUILD_CFLAGS	+=$(call cc-option,-marm,)

# Do not use arch/arm/defconfig - it's always outdated.
# Select a platform tht is kept up-to-date
KBUILD_DEFCONFIG := versatile_defconfig

# defines filename extension depending memory manement type.
ifeq ($(CONFIG_MMU),)
MMUEXT		:= -nommu
endif

ifeq ($(CONFIG_FRAME_POINTER),y)
KBUILD_CFLAGS	+=-fno-omit-frame-pointer -mapcs -mno-sched-prolog
endif

ifeq ($(CONFIG_CPU_BIG_ENDIAN),y)
KBUILD_CPPFLAGS	+= -mbig-endian
AS		+= -EB
LD		+= -EB
else
KBUILD_CPPFLAGS	+= -mlittle-endian
AS		+= -EL
LD		+= -EL
endif

comma = ,

# This selects which instruction set is used.
# Note that GCC does not numerically define an architecture version
# macro, but instead defines a whole series of macros which makes
# testing for a specific architecture or later rather impossible.
arch-$(CONFIG_CPU_32v7)		:=-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7-a,-march=armv5t -Wa$(comma)-march=armv7-a)
arch-$(CONFIG_CPU_32v6)		:=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6)
# Only override the compiler option if ARMv6. The ARMv6K extensions are
# always available in ARMv7
ifeq ($(CONFIG_CPU_32v6),y)
arch-$(CONFIG_CPU_32v6K)	:=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6k,-march=armv5t -Wa$(comma)-march=armv6k)
endif
arch-$(CONFIG_CPU_32v5)		:=-D__LINUX_ARM_ARCH__=5 $(call cc-option,-march=armv5te,-march=armv4t)
arch-$(CONFIG_CPU_32v4T)	:=-D__LINUX_ARM_ARCH__=4 -march=armv4t
arch-$(CONFIG_CPU_32v4)		:=-D__LINUX_ARM_ARCH__=4 -march=armv4
arch-$(CONFIG_CPU_32v3)		:=-D__LINUX_ARM_ARCH__=3 -march=armv3

# This selects how we optimise for the processor.
tune-$(CONFIG_CPU_ARM610)	:=-mtune=arm610
tune-$(CONFIG_CPU_ARM710)	:=-mtune=arm710
tune-$(CONFIG_CPU_ARM7TDMI)	:=-mtune=arm7tdmi
tune-$(CONFIG_CPU_ARM720T)	:=-mtune=arm7tdmi
tune-$(CONFIG_CPU_ARM740T)	:=-mtune=arm7tdmi
tune-$(CONFIG_CPU_ARM9TDMI)	:=-mtune=arm9tdmi
tune-$(CONFIG_CPU_ARM940T)	:=-mtune=arm9tdmi
tune-$(CONFIG_CPU_ARM946E)	:=$(call cc-option,-mtune=arm9e,-mtune=arm9tdmi)
tune-$(CONFIG_CPU_ARM920T)	:=-mtune=arm9tdmi
tune-$(CONFIG_CPU_ARM922T)	:=-mtune=arm9tdmi
tune-$(CONFIG_CPU_ARM925T)	:=-mtune=arm9tdmi
tune-$(CONFIG_CPU_ARM926T)	:=-mtune=arm9tdmi
tune-$(CONFIG_CPU_FA526)	:=-mtune=arm9tdmi
tune-$(CONFIG_CPU_SA110)	:=-mtune=strongarm110
tune-$(CONFIG_CPU_SA1100)	:=-mtune=strongarm1100
tune-$(CONFIG_CPU_XSCALE)	:=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale
tune-$(CONFIG_CPU_XSC3)		:=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale
tune-$(CONFIG_CPU_FEROCEON)	:=$(call cc-option,-mtune=marvell-f,-mtune=xscale)
tune-$(CONFIG_CPU_V6)		:=$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm)

ifeq ($(CONFIG_AEABI),y)
CFLAGS_ABI	:=-mabi=aapcs-linux -mno-thumb-interwork
else
CFLAGS_ABI	:=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,)
endif

ifeq ($(CONFIG_ARM_UNWIND),y)
CFLAGS_ABI	+=-funwind-tables
endif

ifeq ($(CONFIG_THUMB2_KERNEL),y)
AFLAGS_AUTOIT	:=$(call as-option,-Wa$(comma)-mimplicit-it=thumb,-Wa$(comma)-mauto-it)
AFLAGS_NOWARN	:=$(call as-option,-Wa$(comma)-mno-warn-deprecated,-Wa$(comma)-W)
CFLAGS_THUMB2	:=-mthumb $(AFLAGS_AUTOIT) $(AFLAGS_NOWARN)
AFLAGS_THUMB2	:=$(CFLAGS_THUMB2) -Wa$(comma)-mthumb
endif

# Need -Uarm for gcc < 3.x
KBUILD_CFLAGS	+=$(CFLAGS_ABI) $(CFLAGS_THUMB2) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
KBUILD_AFLAGS	+=$(CFLAGS_ABI) $(AFLAGS_THUMB2) $(arch-y) $(tune-y) -include asm/unified.h -msoft-float

CHECKFLAGS	+= -D__arm__

#Default value
head-y		:= arch/arm/kernel/head$(MMUEXT).o arch/arm/kernel/init_task.o
textofs-y	:= 0x00008000
textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000
# SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory
ifeq ($(CONFIG_ARCH_SA1100),y)
textofs-$(CONFIG_SA1111) := 0x00208000
endif

# Machine directory name.  This list is sorted alphanumerically
# by CONFIG_* macro name.
machine-$(CONFIG_ARCH_AAEC2000)		:= aaec2000
machine-$(CONFIG_ARCH_AT91)		:= at91
machine-$(CONFIG_ARCH_BCMRING)		:= bcmring
machine-$(CONFIG_ARCH_CLPS711X)		:= clps711x
machine-$(CONFIG_ARCH_DAVINCI)		:= davinci
machine-$(CONFIG_ARCH_EBSA110)		:= ebsa110
machine-$(CONFIG_ARCH_EP93XX)		:= ep93xx
machine-$(CONFIG_ARCH_GEMINI)		:= gemini
machine-$(CONFIG_ARCH_H720X)		:= h720x
machine-$(CONFIG_ARCH_INTEGRATOR)	:= integrator
machine-$(CONFIG_ARCH_IOP13XX)		:= iop13xx
machine-$(CONFIG_ARCH_IOP32X)		:= iop32x
machine-$(CONFIG_ARCH_IOP33X)		:= iop33x
machine-$(CONFIG_ARCH_IXP2000)		:= ixp2000
machine-$(CONFIG_ARCH_IXP23XX)		:= ixp23xx
machine-$(CONFIG_ARCH_IXP4XX)		:= ixp4xx
machine-$(CONFIG_ARCH_KIRKWOOD)		:= kirkwood
machine-$(CONFIG_ARCH_KS8695)		:= ks8695
machine-$(CONFIG_ARCH_L7200)		:= l7200
machine-$(CONFIG_ARCH_LH7A40X)		:= lh7a40x
machine-$(CONFIG_ARCH_LOKI) 		:= loki
machine-$(CONFIG_ARCH_MMP)		:= mmp
machine-$(CONFIG_ARCH_MSM)		:= msm
machine-$(CONFIG_ARCH_MV78XX0)		:= mv78xx0
machine-$(CONFIG_ARCH_MX1)		:= mx1
machine-$(CONFIG_ARCH_MX2)		:= mx2
machine-$(CONFIG_ARCH_MX25)		:= mx25
machine-$(CONFIG_ARCH_MX3)		:= mx3
machine-$(CONFIG_ARCH_NETX)		:= netx
machine-$(CONFIG_ARCH_NOMADIK)		:= nomadik
machine-$(CONFIG_ARCH_NS9XXX)		:= ns9xxx
machine-$(CONFIG_ARCH_OMAP1)		:= omap1
machine-$(CONFIG_ARCH_OMAP2)		:= omap2
machine-$(CONFIG_ARCH_OMAP3)		:= omap2
machine-$(CONFIG_ARCH_OMAP4)		:= omap2
machine-$(CONFIG_ARCH_ORION5X)		:= orion5x
machine-$(CONFIG_ARCH_PNX4008)		:= pnx4008
machine-$(CONFIG_ARCH_PXA)		:= pxa
machine-$(CONFIG_ARCH_REALVIEW)		:= realview
machine-$(CONFIG_ARCH_RPC)		:= rpc
machine-$(CONFIG_ARCH_S3C2410)		:= s3c2410 s3c2400 s3c2412 s3c2440 s3c2442 s3c2443
machine-$(CONFIG_ARCH_S3C24A0)		:= s3c24a0
machine-$(CONFIG_ARCH_S3C64XX)		:= s3c6400 s3c6410
machine-$(CONFIG_ARCH_S5PC1XX)		:= s5pc100
machine-$(CONFIG_ARCH_SA1100)		:= sa1100
machine-$(CONFIG_ARCH_SHARK)		:= shark
machine-$(CONFIG_ARCH_STMP378X)		:= stmp378x
machine-$(CONFIG_ARCH_STMP37XX)		:= stmp37xx
machine-$(CONFIG_ARCH_U300)		:= u300
machine-$(CONFIG_ARCH_VERSATILE)	:= versatile
machine-$(CONFIG_ARCH_W90X900)		:= w90x900
machine-$(CONFIG_FOOTBRIDGE)		:= footbridge
machine-$(CONFIG_ARCH_MXC91231)		:= mxc91231

# Platform directory name.  This list is sorted alphanumerically
# by CONFIG_* macro name.
plat-$(CONFIG_ARCH_MXC)		:= mxc
plat-$(CONFIG_ARCH_OMAP)	:= omap
plat-$(CONFIG_PLAT_IOP)		:= iop
plat-$(CONFIG_PLAT_ORION)	:= orion
plat-$(CONFIG_PLAT_PXA)		:= pxa
plat-$(CONFIG_PLAT_S3C24XX)	:= s3c24xx s3c
plat-$(CONFIG_PLAT_S3C64XX)	:= s3c64xx s3c
plat-$(CONFIG_PLAT_S5PC1XX)	:= s5pc1xx s3c
plat-$(CONFIG_ARCH_STMP3XXX)	:= stmp3xxx

ifeq ($(CONFIG_ARCH_EBSA110),y)
# This is what happens if you forget the IOCS16 line.
# PCMCIA cards stop working.
CFLAGS_3c589_cs.o :=-DISA_SIXTEEN_BIT_PERIPHERAL
export CFLAGS_3c589_cs.o
endif

# The byte offset of the kernel image in RAM from the start of RAM.
TEXT_OFFSET := $(textofs-y)

# The first directory contains additional information for the boot setup code
ifneq ($(machine-y),)
MACHINE  := arch/arm/mach-$(word 1,$(machine-y))/
else
MACHINE  :=
endif

machdirs := $(patsubst %,arch/arm/mach-%/,$(machine-y))
platdirs := $(patsubst %,arch/arm/plat-%/,$(plat-y))

ifeq ($(KBUILD_SRC),)
KBUILD_CPPFLAGS += $(patsubst %,-I%include,$(machdirs) $(platdirs))
else
KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs) $(platdirs))
endif

export	TEXT_OFFSET GZFLAGS MMUEXT

# Do we have FASTFPE?
FASTFPE		:=arch/arm/fastfpe
ifeq ($(FASTFPE),$(wildcard $(FASTFPE)))
FASTFPE_OBJ	:=$(FASTFPE)/
endif

# If we have a machine-specific directory, then include it in the build.
core-y				+= arch/arm/kernel/ arch/arm/mm/ arch/arm/common/
core-y				+= $(machdirs) $(platdirs)
core-$(CONFIG_FPE_NWFPE)	+= arch/arm/nwfpe/
core-$(CONFIG_FPE_FASTFPE)	+= $(FASTFPE_OBJ)
core-$(CONFIG_VFP)		+= arch/arm/vfp/

drivers-$(CONFIG_OPROFILE)      += arch/arm/oprofile/

libs-y				:= arch/arm/lib/ $(libs-y)

# Default target when executing plain make
ifeq ($(CONFIG_XIP_KERNEL),y)
KBUILD_IMAGE := xipImage
else
KBUILD_IMAGE := zImage
endif

all:	$(KBUILD_IMAGE)

boot := arch/arm/boot

#	Update machine arch and proc symlinks if something which affects
#	them changed.  We use .arch to indicate when they were updated
#	last, otherwise make uses the target directory mtime.

archprepare: maketools

PHONY += maketools FORCE
maketools: include/linux/version.h FORCE
	$(Q)$(MAKE) $(build)=arch/arm/tools include/asm-arm/mach-types.h

# Convert bzImage to zImage
bzImage: zImage

zImage Image xipImage bootpImage uImage: vmlinux
	$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@

zinstall install: vmlinux
	$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@

CLEAN_FILES += include/asm-arm/mach-types.h \
	       include/asm-arm/arch include/asm-arm/.arch

# We use MRPROPER_FILES and CLEAN_FILES now
archclean:
	$(Q)$(MAKE) $(clean)=$(boot)

# My testing targets (bypasses dependencies)
bp:;	$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/bootpImage
i zi:;	$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@


define archhelp
  echo  '* zImage        - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
  echo  '  Image         - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
  echo  '* xipImage      - XIP kernel image, if configured (arch/$(ARCH)/boot/xipImage)'
  echo  '  uImage        - U-Boot wrapped zImage'
  echo  '  bootpImage    - Combined zImage and initial RAM disk' 
  echo  '                  (supply initrd image via make variable INITRD=<path>)'
  echo  '  install       - Install uncompressed kernel'
  echo  '  zinstall      - Install compressed kernel'
  echo  '                  Install using (your) ~/bin/$(INSTALLKERNEL) or'
  echo  '                  (distribution) /sbin/$(INSTALLKERNEL) or'
  echo  '                  install to $$(INSTALL_PATH) and run lilo'
endef
Commit	Line	Data
1da177e4 LT	1	#
	2	# arch/arm/Makefile
	3	#
4f193362 PS	4	# This file is included by the global makefile so that you can add your own
	5	# architecture-specific flags and dependencies.
	6	#
1da177e4 LT	7	# This file is subject to the terms and conditions of the GNU General Public
	8	# License. See the file "COPYING" in the main directory of this archive
	9	# for more details.
	10	#
	11	# Copyright (C) 1995-2001 by Russell King
	12
	13	LDFLAGS_vmlinux :=-p --no-undefined -X
26584853 CM	14	ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
	15	LDFLAGS_vmlinux += --be8
	16	endif
9d4f13e5	17	CPPFLAGS_vmlinux.lds = -DTEXT_OFFSET=$(TEXT_OFFSET)
1e621a8e	18	OBJCOPYFLAGS :=-O binary -R .note -R .note.gnu.build-id -R .comment -S
1da177e4	19	GZFLAGS :=-9
a0f97e06	20	#KBUILD_CFLAGS +=-pipe
5636810d	21	# Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb:
a0f97e06	22	KBUILD_CFLAGS +=$(call cc-option,-marm,)
1da177e4 LT	23
	24	# Do not use arch/arm/defconfig - it's always outdated.
	25	# Select a platform tht is kept up-to-date
	26	KBUILD_DEFCONFIG := versatile_defconfig
	27
f8c07de6 HC	28	# defines filename extension depending memory manement type.
	29	ifeq ($(CONFIG_MMU),)
	30	MMUEXT := -nommu
	31	endif
	32
1da177e4	33	ifeq ($(CONFIG_FRAME_POINTER),y)
a0f97e06	34	KBUILD_CFLAGS +=-fno-omit-frame-pointer -mapcs -mno-sched-prolog
1da177e4 LT	35	endif
	36
	37	ifeq ($(CONFIG_CPU_BIG_ENDIAN),y)
06c5040c	38	KBUILD_CPPFLAGS += -mbig-endian
1da177e4 LT	39	AS += -EB
	40	LD += -EB
	41	else
06c5040c	42	KBUILD_CPPFLAGS += -mlittle-endian
1da177e4 LT	43	AS += -EL
	44	LD += -EL
	45	endif
	46
	47	comma = ,
	48
	49	# This selects which instruction set is used.
	50	# Note that GCC does not numerically define an architecture version
	51	# macro, but instead defines a whole series of macros which makes
	52	# testing for a specific architecture or later rather impossible.
76ebc6a4	53	arch-$(CONFIG_CPU_32v7) :=-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7-a,-march=armv5t -Wa$(comma)-march=armv7-a)
1da177e4	54	arch-$(CONFIG_CPU_32v6) :=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6)
23688e99 CM	55	# Only override the compiler option if ARMv6. The ARMv6K extensions are
	56	# always available in ARMv7
	57	ifeq ($(CONFIG_CPU_32v6),y)
4a5f79e7	58	arch-$(CONFIG_CPU_32v6K) :=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6k,-march=armv5t -Wa$(comma)-march=armv6k)
23688e99	59	endif
260e98ed LB	60	arch-$(CONFIG_CPU_32v5) :=-D__LINUX_ARM_ARCH__=5 $(call cc-option,-march=armv5te,-march=armv4t)
260e98ed LB	61	arch-$(CONFIG_CPU_32v4T) :=-D__LINUX_ARM_ARCH__=4 -march=armv4t
1da177e4 LT	62	arch-$(CONFIG_CPU_32v4) :=-D__LINUX_ARM_ARCH__=4 -march=armv4
	63	arch-$(CONFIG_CPU_32v3) :=-D__LINUX_ARM_ARCH__=3 -march=armv3
	64
	65	# This selects how we optimise for the processor.
	66	tune-$(CONFIG_CPU_ARM610) :=-mtune=arm610
	67	tune-$(CONFIG_CPU_ARM710) :=-mtune=arm710
07e0da78	68	tune-$(CONFIG_CPU_ARM7TDMI) :=-mtune=arm7tdmi
1da177e4	69	tune-$(CONFIG_CPU_ARM720T) :=-mtune=arm7tdmi
b731c311	70	tune-$(CONFIG_CPU_ARM740T) :=-mtune=arm7tdmi
43f5f014	71	tune-$(CONFIG_CPU_ARM9TDMI) :=-mtune=arm9tdmi
d60674eb	72	tune-$(CONFIG_CPU_ARM940T) :=-mtune=arm9tdmi
e6bb83fd	73	tune-$(CONFIG_CPU_ARM946E) :=$(call cc-option,-mtune=arm9e,-mtune=arm9tdmi)
1da177e4 LT	74	tune-$(CONFIG_CPU_ARM920T) :=-mtune=arm9tdmi
	75	tune-$(CONFIG_CPU_ARM922T) :=-mtune=arm9tdmi
	76	tune-$(CONFIG_CPU_ARM925T) :=-mtune=arm9tdmi
	77	tune-$(CONFIG_CPU_ARM926T) :=-mtune=arm9tdmi
28853ac8	78	tune-$(CONFIG_CPU_FA526) :=-mtune=arm9tdmi
1da177e4 LT	79	tune-$(CONFIG_CPU_SA110) :=-mtune=strongarm110
	80	tune-$(CONFIG_CPU_SA1100) :=-mtune=strongarm1100
	81	tune-$(CONFIG_CPU_XSCALE) :=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale
23bdf86a	82	tune-$(CONFIG_CPU_XSC3) :=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale
b71b9eff	83	tune-$(CONFIG_CPU_FEROCEON) :=$(call cc-option,-mtune=marvell-f,-mtune=xscale)
cd26f45b	84	tune-$(CONFIG_CPU_V6) :=$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm)
1da177e4	85
704bdda0	86	ifeq ($(CONFIG_AEABI),y)
c7fd8442	87	CFLAGS_ABI :=-mabi=aapcs-linux -mno-thumb-interwork
704bdda0	88	else
c28a814f	89	CFLAGS_ABI :=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,)
704bdda0 NP	90	endif
704bdda0 NP	91
adf8b37b CM	92	ifeq ($(CONFIG_ARM_UNWIND),y)
	93	CFLAGS_ABI +=-funwind-tables
	94	endif
	95
16c79651 CM	96	ifeq ($(CONFIG_THUMB2_KERNEL),y)
	97	AFLAGS_AUTOIT :=$(call as-option,-Wa$(comma)-mimplicit-it=thumb,-Wa$(comma)-mauto-it)
	98	AFLAGS_NOWARN :=$(call as-option,-Wa$(comma)-mno-warn-deprecated,-Wa$(comma)-W)
	99	CFLAGS_THUMB2 :=-mthumb $(AFLAGS_AUTOIT) $(AFLAGS_NOWARN)
	100	AFLAGS_THUMB2 :=$(CFLAGS_THUMB2) -Wa$(comma)-mthumb
	101	endif
	102
704bdda0	103	# Need -Uarm for gcc < 3.x
16c79651 CM	104	KBUILD_CFLAGS +=$(CFLAGS_ABI) $(CFLAGS_THUMB2) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
16c79651 CM	105	KBUILD_AFLAGS +=$(CFLAGS_ABI) $(AFLAGS_THUMB2) $(arch-y) $(tune-y) -include asm/unified.h -msoft-float
1da177e4 LT	106
	107	CHECKFLAGS += -D__arm__
	108
	109	#Default value
75d90832	110	head-y := arch/arm/kernel/head$(MMUEXT).o arch/arm/kernel/init_task.o
9d4f13e5	111	textofs-y := 0x00008000
b4175b89	112	textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000
1da177e4	113	# SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory
b4175b89 RK	114	ifeq ($(CONFIG_ARCH_SA1100),y)
b4175b89 RK	115	textofs-$(CONFIG_SA1111) := 0x00208000
1da177e4	116	endif
b4175b89 RK	117
	118	# Machine directory name. This list is sorted alphanumerically
	119	# by CONFIG_* macro name.
	120	machine-$(CONFIG_ARCH_AAEC2000) := aaec2000
	121	machine-$(CONFIG_ARCH_AT91) := at91
6288e28d	122	machine-$(CONFIG_ARCH_BCMRING) := bcmring
b4175b89 RK	123	machine-$(CONFIG_ARCH_CLPS711X) := clps711x
	124	machine-$(CONFIG_ARCH_DAVINCI) := davinci
	125	machine-$(CONFIG_ARCH_EBSA110) := ebsa110
	126	machine-$(CONFIG_ARCH_EP93XX) := ep93xx
	127	machine-$(CONFIG_ARCH_GEMINI) := gemini
	128	machine-$(CONFIG_ARCH_H720X) := h720x
b4175b89 RK	129	machine-$(CONFIG_ARCH_INTEGRATOR) := integrator
	130	machine-$(CONFIG_ARCH_IOP13XX) := iop13xx
	131	machine-$(CONFIG_ARCH_IOP32X) := iop32x
	132	machine-$(CONFIG_ARCH_IOP33X) := iop33x
	133	machine-$(CONFIG_ARCH_IXP2000) := ixp2000
	134	machine-$(CONFIG_ARCH_IXP23XX) := ixp23xx
	135	machine-$(CONFIG_ARCH_IXP4XX) := ixp4xx
	136	machine-$(CONFIG_ARCH_KIRKWOOD) := kirkwood
	137	machine-$(CONFIG_ARCH_KS8695) := ks8695
	138	machine-$(CONFIG_ARCH_L7200) := l7200
	139	machine-$(CONFIG_ARCH_LH7A40X) := lh7a40x
	140	machine-$(CONFIG_ARCH_LOKI) := loki
	141	machine-$(CONFIG_ARCH_MMP) := mmp
	142	machine-$(CONFIG_ARCH_MSM) := msm
	143	machine-$(CONFIG_ARCH_MV78XX0) := mv78xx0
	144	machine-$(CONFIG_ARCH_MX1) := mx1
	145	machine-$(CONFIG_ARCH_MX2) := mx2
8c25c36f	146	machine-$(CONFIG_ARCH_MX25) := mx25
b4175b89 RK	147	machine-$(CONFIG_ARCH_MX3) := mx3
b4175b89 RK	148	machine-$(CONFIG_ARCH_NETX) := netx
28ad94ec	149	machine-$(CONFIG_ARCH_NOMADIK) := nomadik
b4175b89 RK	150	machine-$(CONFIG_ARCH_NS9XXX) := ns9xxx
	151	machine-$(CONFIG_ARCH_OMAP1) := omap1
	152	machine-$(CONFIG_ARCH_OMAP2) := omap2
	153	machine-$(CONFIG_ARCH_OMAP3) := omap2
949abd84	154	machine-$(CONFIG_ARCH_OMAP4) := omap2
b4175b89 RK	155	machine-$(CONFIG_ARCH_ORION5X) := orion5x
	156	machine-$(CONFIG_ARCH_PNX4008) := pnx4008
	157	machine-$(CONFIG_ARCH_PXA) := pxa
	158	machine-$(CONFIG_ARCH_REALVIEW) := realview
	159	machine-$(CONFIG_ARCH_RPC) := rpc
	160	machine-$(CONFIG_ARCH_S3C2410) := s3c2410 s3c2400 s3c2412 s3c2440 s3c2442 s3c2443
	161	machine-$(CONFIG_ARCH_S3C24A0) := s3c24a0
	162	machine-$(CONFIG_ARCH_S3C64XX) := s3c6400 s3c6410
5a7652f2	163	machine-$(CONFIG_ARCH_S5PC1XX) := s5pc100
b4175b89 RK	164	machine-$(CONFIG_ARCH_SA1100) := sa1100
b4175b89 RK	165	machine-$(CONFIG_ARCH_SHARK) := shark
7bd0f2f5	166	machine-$(CONFIG_ARCH_STMP378X) := stmp378x
7bd0f2f5	167	machine-$(CONFIG_ARCH_STMP37XX) := stmp37xx
d98aac75	168	machine-$(CONFIG_ARCH_U300) := u300
b4175b89 RK	169	machine-$(CONFIG_ARCH_VERSATILE) := versatile
	170	machine-$(CONFIG_ARCH_W90X900) := w90x900
	171	machine-$(CONFIG_FOOTBRIDGE) := footbridge
fd6ac7bb	172	machine-$(CONFIG_ARCH_MXC91231) := mxc91231
b4175b89 RK	173
	174	# Platform directory name. This list is sorted alphanumerically
	175	# by CONFIG_* macro name.
	176	plat-$(CONFIG_ARCH_MXC) := mxc
	177	plat-$(CONFIG_ARCH_OMAP) := omap
	178	plat-$(CONFIG_PLAT_IOP) := iop
	179	plat-$(CONFIG_PLAT_ORION) := orion
	180	plat-$(CONFIG_PLAT_PXA) := pxa
	181	plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx s3c
	182	plat-$(CONFIG_PLAT_S3C64XX) := s3c64xx s3c
5a7652f2	183	plat-$(CONFIG_PLAT_S5PC1XX) := s5pc1xx s3c
7bd0f2f5	184	plat-$(CONFIG_ARCH_STMP3XXX) := stmp3xxx
1da177e4 LT	185
	186	ifeq ($(CONFIG_ARCH_EBSA110),y)
	187	# This is what happens if you forget the IOCS16 line.
	188	# PCMCIA cards stop working.
	189	CFLAGS_3c589_cs.o :=-DISA_SIXTEEN_BIT_PERIPHERAL
	190	export CFLAGS_3c589_cs.o
	191	endif
	192
9d4f13e5 RK	193	# The byte offset of the kernel image in RAM from the start of RAM.
9d4f13e5 RK	194	TEXT_OFFSET := $(textofs-y)
1da177e4	195
f44f82e8	196	# The first directory contains additional information for the boot setup code
1da177e4	197	ifneq ($(machine-y),)
f44f82e8	198	MACHINE := arch/arm/mach-$(word 1,$(machine-y))/
1da177e4 LT	199	else
	200	MACHINE :=
	201	endif
a21765a7	202
f44f82e8 RK	203	machdirs := $(patsubst %,arch/arm/mach-%/,$(machine-y))
	204	platdirs := $(patsubst %,arch/arm/plat-%/,$(plat-y))
	205
	206	ifeq ($(KBUILD_SRC),)
	207	KBUILD_CPPFLAGS += $(patsubst %,-I%include,$(machdirs) $(platdirs))
	208	else
	209	KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs) $(platdirs))
	210	endif
	211
f8c07de6	212	export TEXT_OFFSET GZFLAGS MMUEXT
1da177e4 LT	213
	214	# Do we have FASTFPE?
	215	FASTFPE :=arch/arm/fastfpe
	216	ifeq ($(FASTFPE),$(wildcard $(FASTFPE)))
	217	FASTFPE_OBJ :=$(FASTFPE)/
	218	endif
	219
	220	# If we have a machine-specific directory, then include it in the build.
	221	core-y += arch/arm/kernel/ arch/arm/mm/ arch/arm/common/
f44f82e8	222	core-y += $(machdirs) $(platdirs)
1da177e4 LT	223	core-$(CONFIG_FPE_NWFPE) += arch/arm/nwfpe/
	224	core-$(CONFIG_FPE_FASTFPE) += $(FASTFPE_OBJ)
	225	core-$(CONFIG_VFP) += arch/arm/vfp/
	226
	227	drivers-$(CONFIG_OPROFILE) += arch/arm/oprofile/
1da177e4	228
30c2f90b	229	libs-y := arch/arm/lib/ $(libs-y)
1da177e4 LT	230
	231	# Default target when executing plain make
	232	ifeq ($(CONFIG_XIP_KERNEL),y)
51342d71	233	KBUILD_IMAGE := xipImage
1da177e4	234	else
51342d71	235	KBUILD_IMAGE := zImage
1da177e4 LT	236	endif
1da177e4 LT	237
51342d71 RK	238	all: $(KBUILD_IMAGE)
51342d71 RK	239
1da177e4 LT	240	boot := arch/arm/boot
	241
	242	# Update machine arch and proc symlinks if something which affects
	243	# them changed. We use .arch to indicate when they were updated
	244	# last, otherwise make uses the target directory mtime.
	245
0b155694	246	archprepare: maketools
1da177e4	247
4f193362	248	PHONY += maketools FORCE
a09e64fb	249	maketools: include/linux/version.h FORCE
1da177e4 LT	250	$(Q)$(MAKE) $(build)=arch/arm/tools include/asm-arm/mach-types.h
	251
	252	# Convert bzImage to zImage
	253	bzImage: zImage
	254
	255	zImage Image xipImage bootpImage uImage: vmlinux
	256	$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
	257
	258	zinstall install: vmlinux
	259	$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@
	260
e6ae744d	261	CLEAN_FILES += include/asm-arm/mach-types.h \
1da177e4 LT	262	include/asm-arm/arch include/asm-arm/.arch
	263
	264	# We use MRPROPER_FILES and CLEAN_FILES now
	265	archclean:
	266	$(Q)$(MAKE) $(clean)=$(boot)
	267
	268	# My testing targets (bypasses dependencies)
	269	bp:; $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/bootpImage
	270	i zi:; $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@
	271
1da177e4 LT	272
	273	define archhelp
	274	echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
	275	echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
	276	echo '* xipImage - XIP kernel image, if configured (arch/$(ARCH)/boot/xipImage)'
a4f14bac	277	echo ' uImage - U-Boot wrapped zImage'
1da177e4 LT	278	echo ' bootpImage - Combined zImage and initial RAM disk'
	279	echo ' (supply initrd image via make variable INITRD=<path>)'
	280	echo ' install - Install uncompressed kernel'
	281	echo ' zinstall - Install compressed kernel'
caa27b66 SR	282	echo ' Install using (your) ~/bin/$(INSTALLKERNEL) or'
caa27b66 SR	283	echo ' (distribution) /sbin/$(INSTALLKERNEL) or'
1da177e4 LT	284	echo ' install to $$(INSTALL_PATH) and run lilo'
1da177e4 LT	285	endef