diff options
Diffstat (limited to 'src/arch/x86')
| -rw-r--r-- | src/arch/x86/Makefile.inc | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/src/arch/x86/Makefile.inc b/src/arch/x86/Makefile.inc index e2170f5d40..e7903aa464 100644 --- a/src/arch/x86/Makefile.inc +++ b/src/arch/x86/Makefile.inc @@ -73,15 +73,15 @@ endif ifeq ($(CONFIG_ARCH_BOOTBLOCK_X86_32),y) -bootblock_lds = $(src)/arch/x86/init/failover.ld -bootblock_lds += $(src)/cpu/x86/16bit/entry16.ld -bootblock_lds += $(src)/cpu/x86/16bit/reset16.ld -bootblock_lds += $(src)/arch/x86/lib/id.ld -bootblock_lds += $(chipset_bootblock_lds) +bootblock-srcs += $(src)/arch/x86/init/failover.ld +bootblock-srcs += $(src)/cpu/x86/16bit/entry16.ld +bootblock-srcs += $(src)/cpu/x86/16bit/reset16.ld +bootblock-srcs += $(src)/arch/x86/lib/id.ld ifeq ($(CONFIG_CPU_INTEL_FIRMWARE_INTERFACE_TABLE),y) -bootblock_lds += $(src)/cpu/intel/fit/fit.ld +bootblock-srcs += $(src)/cpu/intel/fit/fit.ld endif +# TODO: Why can't this use the real bootblock-y += xxx.S mechanism instead? bootblock_inc = $(src)/arch/x86/init/prologue.inc bootblock_inc += $(src)/cpu/x86/16bit/entry16.inc bootblock_inc += $(src)/cpu/x86/16bit/reset16.inc @@ -103,9 +103,9 @@ ifeq ($(CONFIG_SSE),y) bootblock_romccflags := -mcpu=k7 -msse -O2 -D__PRE_RAM__ -D__BOOT_BLOCK__ endif -$(objgenerated)/bootblock.ld: $$(bootblock_lds) $(obj)/ldoptions +$(objgenerated)/bootblock.ld: $(obj)/ldoptions $$(filter %.ld,$$(bootblock-srcs)) @printf " GEN $(subst $(obj)/,,$(@))\n" - printf '$(foreach ldscript,ldoptions $(bootblock_lds),INCLUDE "$(ldscript)"\n)' > $@ + printf '$(foreach ldscript,$(^),INCLUDE "$(ldscript)"\n)' > $@ $(objgenerated)/bootblock_inc.S: $$(bootblock_inc) @printf " GEN $(subst $(obj)/,,$(@))\n" @@ -139,10 +139,9 @@ endif # CONFIG_ARCH_BOOTBLOCK_X86_32 ifeq ($(CONFIG_ARCH_ROMSTAGE_X86_32),y) crt0s = $(src)/arch/x86/init/prologue.inc -ldscripts = -ldscripts += $(src)/arch/x86/init/romstage.ld +romstage-srcs += $(src)/arch/x86/init/romstage.ld crt0s += $(src)/cpu/x86/32bit/entry32.inc -ldscripts += $(src)/cpu/x86/32bit/entry32.ld +romstage-srcs += $(src)/cpu/x86/32bit/entry32.ld crt0s += $(src)/cpu/x86/fpu_enable.inc ifeq ($(CONFIG_SSE),y) @@ -202,7 +201,7 @@ romstage-libs ?= $(objcbfs)/romstage_null.debug: $$(romstage-objs) $(objgenerated)/romstage_null.ld $$(romstage-libs) @printf " LINK $(subst $(obj)/,,$(@))\n" - $(LD_romstage) --gc-sections -nostdlib -nostartfiles -static -o $@ -L$(obj) $(COMPILER_RT_FLAGS_romstage) --start-group $(romstage-objs) $(romstage-libs) $(COMPILER_RT_romstage) --end-group -T $(objgenerated)/romstage_null.ld + $(LD_romstage) --gc-sections -nostdlib -nostartfiles -static -o $@ -L$(obj) $(COMPILER_RT_FLAGS_romstage) --start-group $(filter-out %.ld,$(romstage-objs)) $(romstage-libs) $(COMPILER_RT_romstage) --end-group -T $(objgenerated)/romstage_null.ld $(OBJCOPY_romstage) --only-section .illegal_globals $(@) $(objcbfs)/romstage_null.offenders && \ $(NM_romstage) $(objcbfs)/romstage_null.offenders | grep -q ""; if [ $$? -eq 0 ]; then \ echo "Forbidden global variables in romstage:"; \ @@ -211,13 +210,13 @@ $(objcbfs)/romstage_null.debug: $$(romstage-objs) $(objgenerated)/romstage_null. $(objcbfs)/romstage.debug: $$(romstage-objs) $(objgenerated)/romstage.ld $$(romstage-libs) @printf " LINK $(subst $(obj)/,,$(@))\n" - $(LD_romstage) --gc-sections -nostdlib -nostartfiles -static -o $@ -L$(obj) $(COMPILER_RT_FLAGS_romstage) --start-group $(romstage-objs) $(romstage-libs) $(COMPILER_RT_romstage) --end-group -T $(objgenerated)/romstage.ld + $(LD_romstage) --gc-sections -nostdlib -nostartfiles -static -o $@ -L$(obj) $(COMPILER_RT_FLAGS_romstage) --start-group $(filter-out %.ld,$(romstage-objs)) $(romstage-libs) $(COMPILER_RT_romstage) --end-group -T $(objgenerated)/romstage.ld -$(objgenerated)/romstage_null.ld: $$(ldscripts) $(obj)/ldoptions +$(objgenerated)/romstage_null.ld: $(obj)/ldoptions $$(filter %.ld,$$(romstage-srcs)) @printf " GEN $(subst $(obj)/,,$(@))\n" rm -f $@ printf "ROMSTAGE_BASE = 0x0;\n" > $@.tmp - printf '$(foreach ldscript,ldoptions $(ldscripts),INCLUDE "$(ldscript:$(obj)/%=%)"\n)' >> $@.tmp + printf '$(foreach ldscript,$(^),INCLUDE "$(ldscript)"\n)' >> $@.tmp mv $@.tmp $@ $(objgenerated)/romstage.ld: $(objgenerated)/romstage_null.ld $(objcbfs)/base_xip.txt @@ -278,7 +277,7 @@ endif ifneq ($(wildcard src/mainboard/$(MAINBOARDDIR)/fadt.c),) ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/fadt.c endif -endif +endif # CONFIG_GENERATE_ACPI_TABLES ifeq ($(CONFIG_HAVE_SMI_HANDLER),y) ifneq ($(wildcard src/mainboard/$(MAINBOARDDIR)/smihandler.c),) smm-srcs += src/mainboard/$(MAINBOARDDIR)/smihandler.c @@ -308,7 +307,7 @@ endif $(objgenerated)/ramstage.o: $$(ramstage-objs) $(COMPILER_RT_ramstage) $$(ramstage-libs) @printf " CC $(subst $(obj)/,,$(@))\n" - $(LD_ramstage) -m elf_i386 -r -o $@ $(COMPILER_RT_FLAGS_ramstage) --start-group $(ramstage-objs) $(ramstage-libs) $(COMPILER_RT_ramstage) --end-group + $(LD_ramstage) -m elf_i386 -r -o $@ $(COMPILER_RT_FLAGS_ramstage) --start-group $(filter-out %.ld,$(ramstage-objs)) $(ramstage-libs) $(COMPILER_RT_ramstage) --end-group endif # CONFIG_ARCH_RAMSTAGE_X86_32 |