diff options
| author | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-03-15 19:23:50 +0100 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-06-16 02:47:41 +0200 |
| commit | 181b77324f9b15e66479ac150a644c3b6cb72c12 (patch) | |
| tree | 168549fb599ae05cf31db3e64e8feb4303bf9ce9 /src/cpu | |
| parent | 6867120a8018d93df99dae6fb69e3789f112bb1b (diff) | |
x86: Make x86 architecture makefiles x64 aware
Almost all of the code between x86 and x64 can be shared, so select it for
either architecture.
Change-Id: I681149ed7698c08b702bb19f074f369699cef1bf
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Signed-off-by: Scott Duplichan <scott@notabs.org>
Reviewed-on: http://review.coreboot.org/8693
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/x86/Makefile.inc | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/cpu/x86/Makefile.inc b/src/cpu/x86/Makefile.inc index 34d97ce08d..9ec07689fd 100644 --- a/src/cpu/x86/Makefile.inc +++ b/src/cpu/x86/Makefile.inc @@ -1,4 +1,4 @@ -ifeq ($(CONFIG_ARCH_ROMSTAGE_X86_32),y) +ifeq ($(CONFIG_ARCH_ROMSTAGE_X86_32)$(CONFIG_ARCH_ROMSTAGE_X86_64),y) romstage-$(CONFIG_CACHE_AS_RAM) += car.c endif @@ -19,11 +19,19 @@ rmodules_$(ARCH-ramstage-y)-$(CONFIG_PARALLEL_MP) += sipi_vector.S $(SIPI_DOTO): $(dir $(SIPI_ELF))sipi_vector.rmodules_$(ARCH-ramstage-y).o $(CC_rmodules_$(ARCH-ramstage-y)) $(CFLAGS_rmodules_$(ARCH-ramstage-y)) -nostdlib -r -o $@ $^ +ifeq ($(CONFIG_ARCH_RAMSTAGE_X86_32),y) $(eval $(call rmodule_link,$(SIPI_ELF), $(SIPI_ELF:.elf=.o), 0,x86_32)) +else +$(eval $(call rmodule_link,$(SIPI_ELF), $(SIPI_ELF:.elf=.o), 0,x86_64)) +endif $(SIPI_BIN): $(SIPI_RMOD) $(OBJCOPY_ramstage) -O binary $< $@ $(SIPI_BIN).ramstage.manual: $(SIPI_BIN) @printf " OBJCOPY $(subst $(obj)/,,$(@))\n" +ifeq ($(CONFIG_ARCH_RAMSTAGE_X86_32),y) cd $(dir $@); $(OBJCOPY_rmodules_$(ARCH-ramstage-y)) -I binary $(notdir $<) -O elf32-i386 -B i386 $(notdir $@) +else + cd $(dir $@); $(OBJCOPY_rmodules_$(ARCH-ramstage-y)) -I binary $(notdir $<) -O elf64-x86_64 -B x86_64 $(notdir $@) +endif |