[deliverable/linux.git] / arch / sh / Makefile

#
# arch/sh/Makefile
#
# Copyright (C) 1999  Kaz Kojima
# Copyright (C) 2002, 2003, 2004  Paul Mundt
# Copyright (C) 2002  M. R. Brown
#
# 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.
#
isa-y					:= any
isa-$(CONFIG_SH_DSP)			:= sh
isa-$(CONFIG_CPU_SH2)			:= sh2
isa-$(CONFIG_CPU_SH2A)			:= sh2a
isa-$(CONFIG_CPU_SH3)			:= sh3
isa-$(CONFIG_CPU_SH4)			:= sh4
isa-$(CONFIG_CPU_SH4A)			:= sh4a
isa-$(CONFIG_CPU_SH4AL_DSP)		:= sh4al
isa-$(CONFIG_CPU_SH5)			:= shmedia
isa-$(CONFIG_SH_DSP)			:= $(isa-y)-dsp

ifndef CONFIG_SH_DSP
ifndef CONFIG_SH_FPU
isa-y			:= $(isa-y)-nofpu
endif
endif

isa-y			:= $(isa-y)-up

cflags-$(CONFIG_CPU_SH2)		:= $(call cc-option,-m2,)
cflags-$(CONFIG_CPU_SH2A)		+= $(call cc-option,-m2a,) \
					   $(call cc-option,-m2a-nofpu,)
cflags-$(CONFIG_CPU_SH3)		:= $(call cc-option,-m3,)
cflags-$(CONFIG_CPU_SH4)		:= $(call cc-option,-m4,) \
	$(call cc-option,-mno-implicit-fp,-m4-nofpu)
cflags-$(CONFIG_CPU_SH4A)		+= $(call cc-option,-m4a,) \
					   $(call cc-option,-m4a-nofpu,)
cflags-$(CONFIG_CPU_SH5)		:= $(call cc-option,-m5-32media-nofpu,)

cflags-$(CONFIG_CPU_BIG_ENDIAN)		+= -mb
cflags-$(CONFIG_CPU_LITTLE_ENDIAN)	+= -ml

cflags-y	+= $(call cc-option,-mno-fdpic)

#
# -Wa,-isa= tuning implies -Wa,-dsp for the versions of binutils that
# support it, while -Wa,-dsp by itself limits the range of usable opcodes
# on certain CPU subtypes. Try the ISA variant first, and if that fails,
# fall back on -Wa,-dsp for the old binutils versions. Even without DSP
# opcodes, we always want the best ISA tuning the version of binutils
# will provide.
#
isaflags-y	:= $(call as-option,-Wa$(comma)-isa=$(isa-y),)

isaflags-$(CONFIG_SH_DSP)		:= \
	$(call as-option,-Wa$(comma)-isa=$(isa-y),-Wa$(comma)-dsp)

cflags-y	+= $(isaflags-y) -ffreestanding

cflags-$(CONFIG_MORE_COMPILE_OPTIONS)	+= \
	$(shell echo $(CONFIG_COMPILE_OPTIONS) | sed -e 's/"//g')

OBJCOPYFLAGS	:= -O binary -R .note -R .note.gnu.build-id -R .comment \
		   -R .stab -R .stabstr -S

# Give the various platforms the opportunity to set default image types
defaultimage-$(CONFIG_SUPERH32)	:= zImage

# Set some sensible Kbuild defaults
KBUILD_DEFCONFIG	:= r7780mp_defconfig
KBUILD_IMAGE		:= $(defaultimage-y)

#
# Choosing incompatible machines durings configuration will result in
# error messages during linking.
#
ifdef CONFIG_SUPERH32
LDFLAGS_vmlinux	+= -e _stext
else
LDFLAGS_vmlinux	+= --defsym phys_stext=_stext-$(CONFIG_PAGE_OFFSET) \
		   --defsym phys_stext_shmedia=phys_stext+1 \
		   -e phys_stext_shmedia
endif

ifdef CONFIG_CPU_LITTLE_ENDIAN
LDFLAGS_vmlinux		+= --defsym 'jiffies=jiffies_64'
LDFLAGS			+= -EL
else
LDFLAGS_vmlinux		+= --defsym 'jiffies=jiffies_64+4'
LDFLAGS			+= -EB
endif

KBUILD_CFLAGS		+= -pipe $(cflags-y)
KBUILD_AFLAGS		+= $(cflags-y)

head-y			:= arch/sh/kernel/init_task.o
head-$(CONFIG_SUPERH32)	+= arch/sh/kernel/head_32.o
head-$(CONFIG_SUPERH64)	+= arch/sh/kernel/head_64.o

LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)

core-y				+= arch/sh/kernel/ arch/sh/mm/
core-$(CONFIG_SH_FPU_EMU)	+= arch/sh/math-emu/

# Boards
machdir-$(CONFIG_SH_SOLUTION_ENGINE)		+= se/770x
machdir-$(CONFIG_SH_7722_SOLUTION_ENGINE)	+= se/7722
machdir-$(CONFIG_SH_7751_SOLUTION_ENGINE)	+= se/7751
machdir-$(CONFIG_SH_7780_SOLUTION_ENGINE)	+= se/7780
machdir-$(CONFIG_SH_7343_SOLUTION_ENGINE)	+= se/7343
machdir-$(CONFIG_SH_7721_SOLUTION_ENGINE)	+= se/7721
machdir-$(CONFIG_SH_HP6XX)			+= hp6xx
machdir-$(CONFIG_SH_DREAMCAST)			+= dreamcast
machdir-$(CONFIG_SH_SH03)			+= sh03
machdir-$(CONFIG_SH_SECUREEDGE5410)		+= snapgear
machdir-$(CONFIG_SH_RTS7751R2D)			+= renesas/rts7751r2d
machdir-$(CONFIG_SH_7751_SYSTEMH)		+= renesas/systemh
machdir-$(CONFIG_SH_EDOSK7705)			+= renesas/edosk7705
machdir-$(CONFIG_SH_HIGHLANDER)			+= renesas/r7780rp
machdir-$(CONFIG_SH_MIGOR)			+= renesas/migor
machdir-$(CONFIG_SH_SDK7780)			+= renesas/sdk7780
machdir-$(CONFIG_SH_X3PROTO)			+= renesas/x3proto
machdir-$(CONFIG_SH_RSK7203)			+= renesas/rsk7203
machdir-$(CONFIG_SH_AP325RXA)			+= renesas/ap325rxa
machdir-$(CONFIG_SH_SH7763RDP)			+= renesas/sh7763rdp
machdir-$(CONFIG_SH_SH7785LCR)			+= renesas/sh7785lcr
machdir-$(CONFIG_SH_SH4202_MICRODEV)		+= superh/microdev
machdir-$(CONFIG_SH_LANDISK)			+= landisk
machdir-$(CONFIG_SH_TITAN)			+= titan
machdir-$(CONFIG_SH_SHMIN)			+= shmin
machdir-$(CONFIG_SH_7206_SOLUTION_ENGINE)	+= se/7206
machdir-$(CONFIG_SH_7619_SOLUTION_ENGINE)	+= se/7619
machdir-$(CONFIG_SH_LBOX_RE2)			+= lboxre2
machdir-$(CONFIG_SH_MAGIC_PANEL_R2)		+= magicpanelr2
machdir-$(CONFIG_SH_CAYMAN)			+= cayman

incdir-y	:= $(notdir $(machdir-y))

ifneq ($(machdir-y),)
core-y	+= $(addprefix arch/sh/boards/, \
	     $(filter-out ., $(patsubst %,%/,$(machdir-y))))
endif

# Companion chips
core-$(CONFIG_HD6446X_SERIES)	+= arch/sh/cchips/hd6446x/

cpuincdir-$(CONFIG_CPU_SH2)	:= cpu-sh2
cpuincdir-$(CONFIG_CPU_SH2A)	:= cpu-sh2a
cpuincdir-$(CONFIG_CPU_SH3)	:= cpu-sh3
cpuincdir-$(CONFIG_CPU_SH4)	:= cpu-sh4
cpuincdir-$(CONFIG_CPU_SH5)	:= cpu-sh5

libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
libs-y				+= $(LIBGCC)

drivers-y			+= arch/sh/drivers/
drivers-$(CONFIG_OPROFILE)	+= arch/sh/oprofile/

boot := arch/sh/boot

ifneq ($(KBUILD_SRC),)
incdir-prefix	:= $(srctree)/include/asm-sh/
else
incdir-prefix	:=
endif

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

include/asm-sh/.cpu: $(wildcard include/config/cpu/*.h) \
		     include/config/auto.conf FORCE
	@echo '  SYMLINK include/asm-sh/cpu -> include/asm-sh/$(cpuincdir-y)'
	$(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
	$(Q)ln -fsn $(incdir-prefix)$(cpuincdir-y) include/asm-sh/cpu
	@touch $@

#	Most boards have their own mach directories.  For the ones that
#	don't, just reference the parent directory so the semantics are
#	kept roughly the same.
#
#	When multiple boards are compiled in at the same time, preference
#	for the mach link is given to whichever has a directory for its
#	headers. However, this is only a workaround until platforms that
#	can live in the same kernel image back away from relying on the
#	mach link.

include/asm-sh/.mach: $(wildcard include/config/sh/*.h) \
		      include/config/auto.conf FORCE
	$(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
	$(Q)rm -f include/asm-sh/mach
	$(Q)for i in $(incdir-y); do \
	if [ -d $(srctree)/include/asm-sh/$$i ]; then \
		echo -n '  SYMLINK include/asm-sh/mach -> '; \
		echo -e "include/asm-sh/$$i"; \
		ln -fsn $(incdir-prefix)$$i \
			include/asm-sh/mach; \
	else \
		if [ ! -d include/asm-sh/mach ]; then \
			echo -n '  SYMLINK include/asm-sh/mach -> '; \
			echo -e 'include/asm-sh'; \
			ln -fsn $(incdir-prefix)../asm-sh include/asm-sh/mach; \
		fi; \
	fi; \
	done
	@touch $@

PHONY += maketools FORCE

maketools:  include/linux/version.h FORCE
	$(Q)$(MAKE) $(build)=arch/sh/tools include/asm-sh/machtypes.h

all: $(KBUILD_IMAGE)

zImage uImage uImage.srec vmlinux.srec: vmlinux
	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@

compressed: zImage

archprepare: include/asm-sh/.cpu include/asm-sh/.mach maketools \
	     arch/sh/lib64/syscalltab.h

archclean:
	$(Q)$(MAKE) $(clean)=$(boot)

define archhelp
	@echo '* zImage 	           - Compressed kernel image'
	@echo '  vmlinux.srec	           - Create an ELF S-record'
	@echo '  uImage  	           - Create a bootable image for U-Boot'
	@echo '  uImage.srec  	           - Create an S-record for U-Boot'
endef

define filechk_gen-syscalltab
       (set -e; \
	echo "/*"; \
	echo " * DO NOT MODIFY."; \
	echo " *"; \
	echo " * This file was generated by arch/sh/Makefile"; \
	echo " * Any changes will be reverted at build time."; \
	echo " */"; \
	echo ""; \
	echo "#ifndef __SYSCALLTAB_H"; \
	echo "#define __SYSCALLTAB_H"; \
	echo ""; \
	echo "#include <linux/kernel.h>"; \
	echo ""; \
	echo "struct syscall_info {"; \
	echo "	const char *name;"; \
	echo "} syscall_info_table[] = {"; \
	sed -e '/^.*\.long /!d;s//	{ "/;s/\(\([^/]*\)\/\)\{1\}.*/\2/; \
		s/[ \t]*$$//g;s/$$/" },/;s/\("\)sys_/\1/g'; \
	echo "};"; \
	echo ""; \
	echo "#define NUM_SYSCALL_INFO_ENTRIES ARRAY_SIZE(syscall_info_table)";\
	echo ""; \
	echo "#endif /* __SYSCALLTAB_H */" )
endef

arch/sh/lib64/syscalltab.h: arch/sh/kernel/syscalls_64.S
	$(call filechk,gen-syscalltab)

CLEAN_FILES += arch/sh/lib64/syscalltab.h \
	       include/asm-sh/machtypes.h \
	       include/asm-sh/cpu include/asm-sh/.cpu \
	       include/asm-sh/mach include/asm-sh/.mach
Commit	Line	Data
1da177e4	1	#
c2f1755b	2	# arch/sh/Makefile
1da177e4 LT	3	#
	4	# Copyright (C) 1999 Kaz Kojima
	5	# Copyright (C) 2002, 2003, 2004 Paul Mundt
	6	# Copyright (C) 2002 M. R. Brown
	7	#
c2f1755b PM	8	# This file is subject to the terms and conditions of the GNU General Public
	9	# License. See the file "COPYING" in the main directory of this archive
	10	# for more details.
1da177e4	11	#
cad82448	12	isa-y := any
e5723e0e	13	isa-$(CONFIG_SH_DSP) := sh
cad82448	14	isa-$(CONFIG_CPU_SH2) := sh2
e5723e0e	15	isa-$(CONFIG_CPU_SH2A) := sh2a
cad82448 PM	16	isa-$(CONFIG_CPU_SH3) := sh3
	17	isa-$(CONFIG_CPU_SH4) := sh4
	18	isa-$(CONFIG_CPU_SH4A) := sh4a
e5723e0e	19	isa-$(CONFIG_CPU_SH4AL_DSP) := sh4al
c20c2004	20	isa-$(CONFIG_CPU_SH5) := shmedia
cad82448 PM	21	isa-$(CONFIG_SH_DSP) := $(isa-y)-dsp
cad82448 PM	22
e5723e0e	23	ifndef CONFIG_SH_DSP
cad82448 PM	24	ifndef CONFIG_SH_FPU
	25	isa-y := $(isa-y)-nofpu
	26	endif
e5723e0e	27	endif
cad82448	28
da2f5f7b PM	29	isa-y := $(isa-y)-up
da2f5f7b PM	30
6240d92f	31	cflags-$(CONFIG_CPU_SH2) := $(call cc-option,-m2,)
aab1b16a	32	cflags-$(CONFIG_CPU_SH2A) += $(call cc-option,-m2a,) \
6240d92f PM	33	$(call cc-option,-m2a-nofpu,)
	34	cflags-$(CONFIG_CPU_SH3) := $(call cc-option,-m3,)
	35	cflags-$(CONFIG_CPU_SH4) := $(call cc-option,-m4,) \
1da177e4	36	$(call cc-option,-mno-implicit-fp,-m4-nofpu)
aab1b16a	37	cflags-$(CONFIG_CPU_SH4A) += $(call cc-option,-m4a,) \
6240d92f	38	$(call cc-option,-m4a-nofpu,)
c20c2004	39	cflags-$(CONFIG_CPU_SH5) := $(call cc-option,-m5-32media-nofpu,)
53644087 PM	40
	41	cflags-$(CONFIG_CPU_BIG_ENDIAN) += -mb
	42	cflags-$(CONFIG_CPU_LITTLE_ENDIAN) += -ml
	43
e5090133 PM	44	cflags-y += $(call cc-option,-mno-fdpic)
e5090133 PM	45
da2f5f7b PM	46	#
	47	# -Wa,-isa= tuning implies -Wa,-dsp for the versions of binutils that
	48	# support it, while -Wa,-dsp by itself limits the range of usable opcodes
	49	# on certain CPU subtypes. Try the ISA variant first, and if that fails,
	50	# fall back on -Wa,-dsp for the old binutils versions. Even without DSP
	51	# opcodes, we always want the best ISA tuning the version of binutils
	52	# will provide.
	53	#
	54	isaflags-y := $(call as-option,-Wa$(comma)-isa=$(isa-y),)
	55
	56	isaflags-$(CONFIG_SH_DSP) := \
	57	$(call as-option,-Wa$(comma)-isa=$(isa-y),-Wa$(comma)-dsp)
	58
	59	cflags-y += $(isaflags-y) -ffreestanding
1da177e4	60
1da177e4 LT	61	cflags-$(CONFIG_MORE_COMPILE_OPTIONS) += \
	62	$(shell echo $(CONFIG_COMPILE_OPTIONS) \| sed -e 's/"//g')
	63
c2f1755b PM	64	OBJCOPYFLAGS := -O binary -R .note -R .note.gnu.build-id -R .comment \
c2f1755b PM	65	-R .stab -R .stabstr -S
1da177e4	66
c2f1755b	67	# Give the various platforms the opportunity to set default image types
35a74499	68	defaultimage-$(CONFIG_SUPERH32) := zImage
f36af733	69
c2f1755b	70	# Set some sensible Kbuild defaults
b87bf747	71	KBUILD_DEFCONFIG := r7780mp_defconfig
c2f1755b	72	KBUILD_IMAGE := $(defaultimage-y)
1da177e4 LT	73
	74	#
	75	# Choosing incompatible machines durings configuration will result in
	76	# error messages during linking.
	77	#
b4db3aec PM	78	ifdef CONFIG_SUPERH32
	79	LDFLAGS_vmlinux += -e _stext
	80	else
36763b22	81	LDFLAGS_vmlinux += --defsym phys_stext=_stext-$(CONFIG_PAGE_OFFSET) \
b4db3aec PM	82	--defsym phys_stext_shmedia=phys_stext+1 \
	83	-e phys_stext_shmedia
	84	endif
1da177e4 LT	85
	86	ifdef CONFIG_CPU_LITTLE_ENDIAN
	87	LDFLAGS_vmlinux += --defsym 'jiffies=jiffies_64'
	88	LDFLAGS += -EL
	89	else
	90	LDFLAGS_vmlinux += --defsym 'jiffies=jiffies_64+4'
	91	LDFLAGS += -EB
	92	endif
	93
a0f97e06	94	KBUILD_CFLAGS += -pipe $(cflags-y)
222d394d	95	KBUILD_AFLAGS += $(cflags-y)
1da177e4	96
4c91d6b1 PM	97	head-y := arch/sh/kernel/init_task.o
	98	head-$(CONFIG_SUPERH32) += arch/sh/kernel/head_32.o
	99	head-$(CONFIG_SUPERH64) += arch/sh/kernel/head_64.o
1da177e4	100
a0f97e06	101	LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
1da177e4 LT	102
1da177e4 LT	103	core-y += arch/sh/kernel/ arch/sh/mm/
4b565680	104	core-$(CONFIG_SH_FPU_EMU) += arch/sh/math-emu/
1da177e4	105
1da177e4	106	# Boards
25f8151b PM	107	machdir-$(CONFIG_SH_SOLUTION_ENGINE) += se/770x
	108	machdir-$(CONFIG_SH_7722_SOLUTION_ENGINE) += se/7722
	109	machdir-$(CONFIG_SH_7751_SOLUTION_ENGINE) += se/7751
	110	machdir-$(CONFIG_SH_7780_SOLUTION_ENGINE) += se/7780
25f8151b	111	machdir-$(CONFIG_SH_7343_SOLUTION_ENGINE) += se/7343
6e862995	112	machdir-$(CONFIG_SH_7721_SOLUTION_ENGINE) += se/7721
25f8151b	113	machdir-$(CONFIG_SH_HP6XX) += hp6xx
25f8151b	114	machdir-$(CONFIG_SH_DREAMCAST) += dreamcast
25f8151b PM	115	machdir-$(CONFIG_SH_SH03) += sh03
25f8151b PM	116	machdir-$(CONFIG_SH_SECUREEDGE5410) += snapgear
25f8151b PM	117	machdir-$(CONFIG_SH_RTS7751R2D) += renesas/rts7751r2d
	118	machdir-$(CONFIG_SH_7751_SYSTEMH) += renesas/systemh
	119	machdir-$(CONFIG_SH_EDOSK7705) += renesas/edosk7705
	120	machdir-$(CONFIG_SH_HIGHLANDER) += renesas/r7780rp
70f784ec	121	machdir-$(CONFIG_SH_MIGOR) += renesas/migor
4862ec07	122	machdir-$(CONFIG_SH_SDK7780) += renesas/sdk7780
94807a33	123	machdir-$(CONFIG_SH_X3PROTO) += renesas/x3proto
3787aa11	124	machdir-$(CONFIG_SH_RSK7203) += renesas/rsk7203
04e917b6	125	machdir-$(CONFIG_SH_AP325RXA) += renesas/ap325rxa
4cec1a37	126	machdir-$(CONFIG_SH_SH7763RDP) += renesas/sh7763rdp
cbe9da02	127	machdir-$(CONFIG_SH_SH7785LCR) += renesas/sh7785lcr
25f8151b PM	128	machdir-$(CONFIG_SH_SH4202_MICRODEV) += superh/microdev
	129	machdir-$(CONFIG_SH_LANDISK) += landisk
	130	machdir-$(CONFIG_SH_TITAN) += titan
	131	machdir-$(CONFIG_SH_SHMIN) += shmin
	132	machdir-$(CONFIG_SH_7206_SOLUTION_ENGINE) += se/7206
	133	machdir-$(CONFIG_SH_7619_SOLUTION_ENGINE) += se/7619
	134	machdir-$(CONFIG_SH_LBOX_RE2) += lboxre2
ded5431f	135	machdir-$(CONFIG_SH_MAGIC_PANEL_R2) += magicpanelr2
03713bd2	136	machdir-$(CONFIG_SH_CAYMAN) += cayman
25f8151b PM	137
25f8151b PM	138	incdir-y := $(notdir $(machdir-y))
1da177e4 LT	139
1da177e4 LT	140	ifneq ($(machdir-y),)
25f8151b PM	141	core-y += $(addprefix arch/sh/boards/, \
25f8151b PM	142	$(filter-out ., $(patsubst %,%/,$(machdir-y))))
1da177e4 LT	143	endif
	144
	145	# Companion chips
4aafae27	146	core-$(CONFIG_HD6446X_SERIES) += arch/sh/cchips/hd6446x/
1da177e4 LT	147
1da177e4 LT	148	cpuincdir-$(CONFIG_CPU_SH2) := cpu-sh2
9d4436a6	149	cpuincdir-$(CONFIG_CPU_SH2A) := cpu-sh2a
1da177e4 LT	150	cpuincdir-$(CONFIG_CPU_SH3) := cpu-sh3
1da177e4 LT	151	cpuincdir-$(CONFIG_CPU_SH4) := cpu-sh4
c20c2004	152	cpuincdir-$(CONFIG_CPU_SH5) := cpu-sh5
1da177e4	153
c20c2004 PM	154	libs-$(CONFIG_SUPERH32) := arch/sh/lib/ $(libs-y)
	155	libs-$(CONFIG_SUPERH64) := arch/sh/lib64/ $(libs-y)
	156	libs-y += $(LIBGCC)
1da177e4 LT	157
	158	drivers-y += arch/sh/drivers/
	159	drivers-$(CONFIG_OPROFILE) += arch/sh/oprofile/
	160
	161	boot := arch/sh/boot
	162
49a5ba46	163	ifneq ($(KBUILD_SRC),)
cad82448	164	incdir-prefix := $(srctree)/include/asm-sh/
49a5ba46 FBH	165	else
	166	incdir-prefix :=
	167	endif
cad82448	168
1da177e4 LT	169	# Update machine arch and proc symlinks if something which affects
	170	# them changed. We use .arch and .mach to indicate when they were
	171	# updated last, otherwise make uses the target directory mtime.
	172
ae31825e PM	173	include/asm-sh/.cpu: $(wildcard include/config/cpu/*.h) \
ae31825e PM	174	include/config/auto.conf FORCE
1da177e4	175	@echo ' SYMLINK include/asm-sh/cpu -> include/asm-sh/$(cpuincdir-y)'
cad82448 PM	176	$(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
cad82448 PM	177	$(Q)ln -fsn $(incdir-prefix)$(cpuincdir-y) include/asm-sh/cpu
1da177e4 LT	178	@touch $@
1da177e4 LT	179
cad82448 PM	180	# Most boards have their own mach directories. For the ones that
	181	# don't, just reference the parent directory so the semantics are
	182	# kept roughly the same.
25f8151b PM	183	#
	184	# When multiple boards are compiled in at the same time, preference
	185	# for the mach link is given to whichever has a directory for its
	186	# headers. However, this is only a workaround until platforms that
	187	# can live in the same kernel image back away from relying on the
	188	# mach link.
cad82448	189
ae31825e PM	190	include/asm-sh/.mach: $(wildcard include/config/sh/*.h) \
ae31825e PM	191	include/config/auto.conf FORCE
cad82448	192	$(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
25f8151b PM	193	$(Q)rm -f include/asm-sh/mach
25f8151b PM	194	$(Q)for i in $(incdir-y); do \
49a5ba46	195	if [ -d $(srctree)/include/asm-sh/$$i ]; then \
25f8151b PM	196	echo -n ' SYMLINK include/asm-sh/mach -> '; \
	197	echo -e "include/asm-sh/$$i"; \
	198	ln -fsn $(incdir-prefix)$$i \
cad82448 PM	199	include/asm-sh/mach; \
cad82448 PM	200	else \
25f8151b PM	201	if [ ! -d include/asm-sh/mach ]; then \
	202	echo -n ' SYMLINK include/asm-sh/mach -> '; \
	203	echo -e 'include/asm-sh'; \
49a5ba46	204	ln -fsn $(incdir-prefix)../asm-sh include/asm-sh/mach; \
25f8151b PM	205	fi; \
	206	fi; \
	207	done
1da177e4 LT	208	@touch $@
1da177e4 LT	209
4f193362	210	PHONY += maketools FORCE
d088f323	211
cca6e6f5	212	maketools: include/linux/version.h FORCE
1da177e4 LT	213	$(Q)$(MAKE) $(build)=arch/sh/tools include/asm-sh/machtypes.h
1da177e4 LT	214
c2f1755b	215	all: $(KBUILD_IMAGE)
1da177e4	216
cf00e204	217	zImage uImage uImage.srec vmlinux.srec: vmlinux
1da177e4 LT	218	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
	219
	220	compressed: zImage
	221
d088f323 PM	222	archprepare: include/asm-sh/.cpu include/asm-sh/.mach maketools \
	223	arch/sh/lib64/syscalltab.h
	224
1da177e4 LT	225	archclean:
	226	$(Q)$(MAKE) $(clean)=$(boot)
	227
1da177e4	228	define archhelp
cf00e204 PM	229	@echo '* zImage - Compressed kernel image'
	230	@echo ' vmlinux.srec - Create an ELF S-record'
	231	@echo ' uImage - Create a bootable image for U-Boot'
	232	@echo ' uImage.srec - Create an S-record for U-Boot'
1da177e4	233	endef
d088f323 PM	234
	235	define filechk_gen-syscalltab
	236	(set -e; \
	237	echo "/*"; \
	238	echo " * DO NOT MODIFY."; \
	239	echo " *"; \
	240	echo " * This file was generated by arch/sh/Makefile"; \
	241	echo " * Any changes will be reverted at build time."; \
	242	echo " */"; \
	243	echo ""; \
	244	echo "#ifndef __SYSCALLTAB_H"; \
	245	echo "#define __SYSCALLTAB_H"; \
	246	echo ""; \
	247	echo "#include <linux/kernel.h>"; \
	248	echo ""; \
	249	echo "struct syscall_info {"; \
	250	echo " const char *name;"; \
	251	echo "} syscall_info_table[] = {"; \
	252	sed -e '/^.\.long /!d;s// { "/;s/\(\([^/]\)\/\)\{1\}.*/\2/; \
	253	s/[ \t]*$$//g;s/$$/" },/;s/\("\)sys_/\1/g'; \
	254	echo "};"; \
	255	echo ""; \
	256	echo "#define NUM_SYSCALL_INFO_ENTRIES ARRAY_SIZE(syscall_info_table)";\
	257	echo ""; \
	258	echo "#endif /* __SYSCALLTAB_H */" )
	259	endef
	260
	261	arch/sh/lib64/syscalltab.h: arch/sh/kernel/syscalls_64.S
	262	$(call filechk,gen-syscalltab)
	263
	264	CLEAN_FILES += arch/sh/lib64/syscalltab.h \
	265	include/asm-sh/machtypes.h \
	266	include/asm-sh/cpu include/asm-sh/.cpu \
	267	include/asm-sh/mach include/asm-sh/.mach