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generate u-boot.ldr for Blackfin targets

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Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2008-02-04 19:26:57 -05:00
parent b779f7a595
commit 94a91e248b
4 changed files with 22 additions and 0 deletions
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4
.gitignore vendored
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@ -17,9 +17,13 @@
/System.map
/u-boot
/u-boot.hex
/u-boot.map
/u-boot.bin
/u-boot.srec
/u-boot.ldr
/u-boot.ldr.hex
/u-boot.ldr.srec
#
# Generated files

12
Makefile
View file

@ -274,6 +274,9 @@ __LIBS := $(subst $(obj),,$(LIBS))
#########################################################################
ALL += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map $(U_BOOT_NAND)
ifeq ($(ARCH),blackfin)
ALL += $(obj)u-boot.ldr
endif
all: $(ALL)
@ -286,6 +289,15 @@ $(obj)u-boot.srec: $(obj)u-boot
$(obj)u-boot.bin: $(obj)u-boot
$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
$(obj)u-boot.ldr: $(obj)u-boot
$(LDR) -T $(CONFIG_BFIN_CPU) -f -c $@ $< $(LDR_FLAGS)
$(obj)u-boot.ldr.hex: $(obj)u-boot.ldr
$(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary
$(obj)u-boot.ldr.srec: $(obj)u-boot.ldr
$(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary
$(obj)u-boot.img: $(obj)u-boot.bin
./tools/mkimage -A $(ARCH) -T firmware -C none \
-a $(TEXT_BASE) -e 0 \

5
blackfin_config.mk
View file

@ -25,3 +25,8 @@ PLATFORM_RELFLAGS += -ffixed-P5
PLATFORM_CPPFLAGS += -DCONFIG_BLACKFIN
SYM_PREFIX = _
LDR_FLAGS += --use-vmas
ifeq (,$(findstring s,$(MAKEFLAGS)))
LDR_FLAGS += --quiet
endif

1
config.mk
View file

@ -121,6 +121,7 @@ CC = $(CROSS_COMPILE)gcc
CPP = $(CC) -E
AR = $(CROSS_COMPILE)ar
NM = $(CROSS_COMPILE)nm
LDR = $(CROSS_COMPILE)ldr
STRIP = $(CROSS_COMPILE)strip
OBJCOPY = $(CROSS_COMPILE)objcopy
OBJDUMP = $(CROSS_COMPILE)objdump