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Clean up ACPI:

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- unify all iasl related rules into the toplevel Makefile
- build a filesystem standard for ACPI files and use it
- pass ACPI sources through cpp, so constants can be shared
  between C and ACPI more easily
- use cpp's #include instead of ACPI's Include() so cpp gets
  the whole picture

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5094 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Patrick Georgi
2010-02-08 15:46:37 +00:00
parent 0e92974904
commit af97d33ec4
156 changed files with 152 additions and 543 deletions
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13
Makefile
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@@ -138,12 +138,13 @@ subdirs:=$(PLATFORM-y) $(BUILD-y)
$(eval $(call evaluate_subdirs))
define c_dsl_template
$(obj)/$(1)%.c: src/$(1)%.dsl $(obj)/build.h
define objs_dsl_template
$(obj)/$(1)%.o: src/$(1)%.asl
@printf " IASL $$(subst $$(shell pwd)/,,$$(@))\n"
iasl -p $$(basename $$@) -tc $$<
perl -pi -e 's/AmlCode/AmlCode_$$(notdir $$(basename $$@))/g' $$(basename $$@).hex
mv $$(basename $$@).hex $$@
$(CPP) -D__ACPI__ -P $(CPPFLAGS) -include $(obj)/config.h -I$(src) -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$(basename $$@).asl
iasl -p $$(basename $$@) -tc $$(basename $$@).asl
mv $$(basename $$@).hex $$(basename $$@).c
$(CC) -m32 $$(CFLAGS) $$(if $$(subst dsdt,,$$(basename $$(notdir $$@))), -DAmlCode=AmlCode_$$(basename $$(notdir $$@))) -c -o $$@ $$(basename $$@).c
endef
define objs_c_template
@@ -196,7 +197,7 @@ endef
usetemplate=$(foreach d,$(sort $(dir $($(1)))),$(eval $(call $(1)_$(2)_template,$(subst $(obj)/,,$(d)))))
usetemplate=$(foreach d,$(sort $(dir $($(1)))),$(eval $(call $(1)_$(2)_template,$(subst $(obj)/,,$(d)))))
$(eval $(call usetemplate,c,dsl))
$(eval $(call usetemplate,objs,dsl))
$(eval $(call usetemplate,objs,c))
$(eval $(call usetemplate,objs,S))
$(eval $(call usetemplate,initobjs,c))