[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / xtensa / boot / boot-redboot / Makefile

#
# 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.
#

GZIP = gzip
GZIP_FLAGS = -v9fc
ifeq ($(BIG_ENDIAN),1)
OBJCOPY_ARGS 	:= -O elf32-xtensa-be
else
OBJCOPY_ARGS 	:= -O elf32-xtensa-le
endif

LD_ARGS	= -T $(srctree)/$(obj)/boot.ld

boot-y	:= bootstrap.o

OBJS	:= $(addprefix $(obj)/,$(boot-y))
LIBS	:= arch/xtensa/boot/lib/lib.a arch/xtensa/lib/lib.a

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

zImage: vmlinux $(OBJS) $(LIBS)
	$(OBJCOPY) --strip-all -R .comment -R .xt.insn -O binary \
		vmlinux vmlinux.tmp
	gzip -vf9 vmlinux.tmp
	$(OBJCOPY) $(OBJCOPY_ARGS) -R .comment \
		--add-section image=vmlinux.tmp.gz \
		--set-section-flags image=contents,alloc,load,load,data \
		$(OBJS) $@.tmp
	$(LD) $(LD_ARGS) -o $@.elf $@.tmp $(LIBS) -L/xtensa-elf/lib $(LIBGCC)
	$(OBJCOPY) -S -O binary $@.elf arch/$(ARCH)/boot/$@.redboot
	rm -f $@.tmp $@.elf vmlinux.tmp.gz
Commit	Line	Data
4bedea94 CZ	1	#
	2	# This file is subject to the terms and conditions of the GNU General Public
	3	# License. See the file "COPYING" in the main directory of this archive
	4	# for more details.
	5	#
	6
	7	GZIP = gzip
	8	GZIP_FLAGS = -v9fc
	9	ifeq ($(BIG_ENDIAN),1)
	10	OBJCOPY_ARGS := -O elf32-xtensa-be
	11	else
	12	OBJCOPY_ARGS := -O elf32-xtensa-le
	13	endif
	14
e7d163f7	15	LD_ARGS = -T $(srctree)/$(obj)/boot.ld
4bedea94 CZ	16
	17	boot-y := bootstrap.o
	18
	19	OBJS := $(addprefix $(obj)/,$(boot-y))
e7d163f7	20	LIBS := arch/xtensa/boot/lib/lib.a arch/xtensa/lib/lib.a
4bedea94	21
a0f97e06	22	LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
4bedea94 CZ	23
	24	zImage: vmlinux $(OBJS) $(LIBS)
	25	$(OBJCOPY) --strip-all -R .comment -R .xt.insn -O binary \
e7d163f7	26	vmlinux vmlinux.tmp
4bedea94 CZ	27	gzip -vf9 vmlinux.tmp
	28	$(OBJCOPY) $(OBJCOPY_ARGS) -R .comment \
	29	--add-section image=vmlinux.tmp.gz \
	30	--set-section-flags image=contents,alloc,load,load,data \
	31	$(OBJS) $@.tmp
	32	$(LD) $(LD_ARGS) -o $@.elf $@.tmp $(LIBS) -L/xtensa-elf/lib $(LIBGCC)
e7d163f7 CZ	33	$(OBJCOPY) -S -O binary $@.elf arch/$(ARCH)/boot/$@.redboot
e7d163f7 CZ	34	rm -f $@.tmp $@.elf vmlinux.tmp.gz
4bedea94	35