X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=src%2Farch%2Fx86%2FMakefile.inc;h=0a97ee57168ae92f48ec0f8d3d8b7e13b0b91a0e;hb=10fea924772be63b668d3d8c8879570487bbc109;hp=54f0f82da58a7ab42d27f2c33b26599c312a4a3b;hpb=950f20a404df4c270a3f587224f7bc2554c95d6b;p=coreboot.git

diff --git a/src/arch/x86/Makefile.inc b/src/arch/x86/Makefile.inc
index 54f0f82da..0a97ee571 100755
--- a/src/arch/x86/Makefile.inc
+++ b/src/arch/x86/Makefile.inc
@@ -58,13 +58,15 @@ extract_nth=$(word $(1), $(subst |, ,$(2)))
 ifneq ($(CONFIG_UPDATE_IMAGE),y)
 prebuild-files = \
 	$(foreach file,$(cbfs-files), \
-		$(CBFSTOOL) $@ add $(call extract_nth,1,$(file)) $(call extract_nth,2,$(file)) $(call extract_nth,3,$(file)) $(call extract_nth,4,$(file)); )
+	$(CBFSTOOL) $@.tmp add $(call extract_nth,1,$(file)) \
+	$(call extract_nth,2,$(file)) $(call extract_nth,3,$(file)) \
+	$(call extract_nth,4,$(file)) &&)
 prebuilt-files = $(foreach file,$(cbfs-files), $(call extract_nth,1,$(file)))
 
 $(obj)/coreboot.pre1: $(obj)/coreboot.bootblock $$(prebuilt-files) $(CBFSTOOL)
-	rm -f $@
-	$(CBFSTOOL) $@ create $(CONFIG_COREBOOT_ROMSIZE_KB)K $(obj)/coreboot.bootblock
-	$(prebuild-files)
+	$(CBFSTOOL) $@.tmp create $(CONFIG_COREBOOT_ROMSIZE_KB)K $(obj)/coreboot.bootblock
+	$(prebuild-files) true
+	mv $@.tmp $@
 else
 .PHONY: $(obj)/coreboot.pre1
 $(obj)/coreboot.pre1: $(CBFSTOOL)
@@ -204,13 +206,6 @@ endif
 
 crt0s += $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc
 
-ifeq ($(CONFIG_SSE),y)
-crt0s += $(src)/cpu/x86/sse_disable.inc
-endif
-ifeq ($(CONFIG_MMX),y)
-crt0s += $(src)/cpu/x86/mmx_disable.inc
-endif
-
 ifeq ($(CONFIG_ROMCC),y)
 crt0s += $(src)/arch/x86/init/crt0_romcc_epilogue.inc
 endif
@@ -276,10 +271,10 @@ endif
 
 $(obj)/coreboot.pre: $(obj)/coreboot.romstage $(obj)/coreboot.pre1 $(CBFSTOOL)
 	@printf "    CBFS       $(subst $(obj)/,,$(@))\n"
-	rm -f $@
-	cp $(obj)/coreboot.pre1 $@
-	$(CBFSTOOL) $@ add-stage $(obj)/romstage.elf \
-            $(CONFIG_CBFS_PREFIX)/romstage x 0x$(shell cat $(obj)/location.txt)
+	cp $(obj)/coreboot.pre1 $@.tmp
+	$(CBFSTOOL) $@.tmp add-stage $(obj)/romstage.elf \
+	    $(CONFIG_CBFS_PREFIX)/romstage x 0x$(shell cat $(obj)/location.txt)
+	mv $@.tmp $@
 #FIXME: location.txt might require an offset of header size
 
 #######################################################################
@@ -325,7 +320,7 @@ $(obj)/bootblock/bootblock.S: $$(bootblock_inc)
 
 $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.o: $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.s
 	@printf "    CC         $(subst $(obj)/,,$(@))\n"
-	$(CC) -I$(obj) -Wa,-acdlns -c -o $@ $<  > $(dir $@)/crt0.disasm
+	$(CC) -Wa,-acdlns -c -o $@ $<  > $(dir $@)/crt0.disasm
 
 $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.s: $(obj)/bootblock/bootblock.S $(obj)/config.h $(obj)/build.h
 	@printf "    CC         $(subst $(obj)/,,$(@))\n"
@@ -333,7 +328,7 @@ $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.s: $(obj)/bootblock/bootblock.S $(obj
 
 $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.inc: $(src)/arch/x86/init/$(subst ",,$(CONFIG_BOOTBLOCK_SOURCE)) $(objutil)/romcc/romcc $(OPTION_TABLE_H)
 	@printf "    ROMCC      $(subst $(obj)/,,$(@))\n"
-	$(CC) -MM -MT$(obj)/mainboard/$(MAINBOARDDIR)/bootblock.inc \
+	$(CC) $(INCLUDES) -MM -MT$(obj)/mainboard/$(MAINBOARDDIR)/bootblock.inc \
 		$< > $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.inc.d
 	$(ROMCC) -c -S $(bootblock_romccflags) $(ROMCCFLAGS) -I. $(INCLUDES) $< -o $@
 
@@ -349,11 +344,11 @@ $(obj)/bootblock.elf: $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.o $(obj)/bootbl
 # Build the romstage
 $(obj)/coreboot.romstage: $(obj)/coreboot.pre1 $$(romstage-objs) $(obj)/romstage/ldscript.ld
 	@printf "    LINK       $(subst $(obj)/,,$(@))\n"
-	printf "CONFIG_ROMBASE = 0x0;\n" > $(obj)/location.ld
+	printf "ROMSTAGE_BASE = 0x0;\n" > $(obj)/location.ld
 	$(CC) -nostdlib -nostartfiles -static -o $(obj)/romstage.elf -L$(obj) -T $(obj)/romstage/ldscript.ld $(romstage-objs)
 	$(OBJCOPY) -O binary $(obj)/romstage.elf $(obj)/romstage.bin
-	printf "CONFIG_ROMBASE = 0x" > $(obj)/location.ld
-	$(CBFSTOOL) $(obj)/coreboot.pre1 locate $(obj)/romstage.bin $(CONFIG_CBFS_PREFIX)/romstage $(CONFIG_XIP_ROM_SIZE) > $(obj)/location.txt
+	printf "ROMSTAGE_BASE = 0x" > $(obj)/location.ld
+	$(CBFSTOOL) $(obj)/coreboot.pre1 locate $(obj)/romstage.bin $(CONFIG_CBFS_PREFIX)/romstage $(CONFIG_XIP_ROM_SIZE) > $(obj)/location.txt || { echo "The romstage is larger than XIP size. Please expand the CONFIG_XIP_ROM_SIZE" ; exit 1; }
 	cat $(obj)/location.txt >> $(obj)/location.ld
 	printf ';\n' >> $(obj)/location.ld
 	$(CC) -nostdlib -nostartfiles -static -o $(obj)/romstage.elf -L$(obj) -T $(obj)/romstage/ldscript.ld $(romstage-objs)
@@ -375,7 +370,7 @@ $(obj)/romstage/crt0.S: $$(crt0s)
 
 $(obj)/mainboard/$(MAINBOARDDIR)/crt0.romstage.o: $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s
 	@printf "    CC         $(subst $(obj)/,,$(@))\n"
-	$(CC) -I$(obj) -Wa,-acdlns -c -o $@ $<  > $(dir $@)/crt0.disasm
+	$(CC) -Wa,-acdlns -c -o $@ $<  > $(dir $@)/crt0.disasm
 
 $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s: $(obj)/romstage/crt0.S $(obj)/config.h $(obj)/build.h
 	@printf "    CC         $(subst $(obj)/,,$(@))\n"
@@ -387,7 +382,9 @@ seabios:
 			CC="$(CC)" LD="$(LD)" OBJDUMP="$(OBJDUMP)" \
 			OBJCOPY="$(OBJCOPY)" STRIP="$(STRIP)" \
 			CONFIG_SEABIOS_MASTER=$(CONFIG_SEABIOS_MASTER) \
-			CONFIG_SEABIOS_STABLE=$(CONFIG_SEABIOS_STABLE)
+			CONFIG_SEABIOS_STABLE=$(CONFIG_SEABIOS_STABLE) \
+			OUT=$(abspath $(obj))
+
 filo:
 	$(MAKE) -C payloads/external/FILO -f Makefile.inc \
 			HOSTCC="$(HOSTCC)" \