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| author | Chris Zankel <chris@zankel.net> | 2008-02-12 13:14:17 -0800 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2008-02-13 17:26:17 -0800 |
| commit | 36dffadb7f19671aab58be43c5896ea87d5fb1bf (patch) | |
| tree | cd319ff25851048fab09f382a0eded96f112924f /arch/xtensa/boot/boot-elf | |
| parent | 6d15d109632ff01e13c26893030e2ed9e6c4e3fd (diff) | |
| download | blackbird-op-linux-36dffadb7f19671aab58be43c5896ea87d5fb1bf.tar.gz blackbird-op-linux-36dffadb7f19671aab58be43c5896ea87d5fb1bf.zip | |
[XTENSA] Use preprocessor to generate the linker script for the ELF boot image
Signed-off-by: Marc Gauthier <marc@tensilica.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/boot/boot-elf')
| -rw-r--r-- | arch/xtensa/boot/boot-elf/Makefile | 5 | ||||
| -rw-r--r-- | arch/xtensa/boot/boot-elf/boot.lds.S (renamed from arch/xtensa/boot/boot-elf/boot.ld) | 3 |
2 files changed, 5 insertions, 3 deletions
diff --git a/arch/xtensa/boot/boot-elf/Makefile b/arch/xtensa/boot/boot-elf/Makefile index 734db7f76583..9cf50ef465c1 100644 --- a/arch/xtensa/boot/boot-elf/Makefile +++ b/arch/xtensa/boot/boot-elf/Makefile @@ -14,12 +14,13 @@ OBJCOPY_ARGS := -O elf32-xtensa-le endif export OBJCOPY_ARGS +export CPPFLAGS_boot.lds += -P -C boot-y := bootstrap.o OBJS := $(addprefix $(obj)/,$(boot-y)) -Image: vmlinux $(OBJS) +Image: vmlinux $(OBJS) arch/$(ARCH)/boot/boot-elf/boot.lds $(OBJCOPY) --strip-all -R .comment -R .xt.insn -O binary \ vmlinux vmlinux.tmp $(OBJCOPY) $(OBJCOPY_ARGS) -R .comment \ @@ -27,7 +28,7 @@ Image: vmlinux $(OBJS) --set-section-flags image=contents,alloc,load,load,data \ $(OBJS) $@.tmp $(LD) $(LDFLAGS) $(LDFLAGS_vmlinux) \ - -T $(srctree)/arch/$(ARCH)/boot/boot-elf/boot.ld \ + -T arch/$(ARCH)/boot/boot-elf/boot.lds \ -o arch/$(ARCH)/boot/$@.elf $@.tmp rm -f $@.tmp vmlinux.tmp diff --git a/arch/xtensa/boot/boot-elf/boot.ld b/arch/xtensa/boot/boot-elf/boot.lds.S index e33855c167bf..849dfcafd518 100644 --- a/arch/xtensa/boot/boot-elf/boot.ld +++ b/arch/xtensa/boot/boot-elf/boot.lds.S @@ -1,3 +1,4 @@ +#include <asm/variant/core.h> OUTPUT_ARCH(xtensa) ENTRY(_ResetVector) @@ -62,7 +63,7 @@ SECTIONS _end = .; _param_start = .; - .ResetVector.text 0xfe000020 : + .ResetVector.text XCHAL_RESET_VECTOR_VADDR : { *(.ResetVector.text) } |
