diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 109 |
1 files changed, 52 insertions, 57 deletions
@@ -173,32 +173,35 @@ $(objutil)/%.o: $(objutil)/%.c @printf " HOSTCC $(subst $(objutil)/,,$(@))\n" $(HOSTCC) -MMD -I$(subst $(objutil)/,util/,$(dir $<)) -I$(dir $<) $(HOSTCFLAGS) -c -o $@ $< -$(obj)/%.o: $(obj)/%.c $(obj)/config.h +$(obj)/%.ramstage.o: $(obj)/%.c $(obj)/config.h @printf " CC $(subst $(obj)/,,$(@))\n" $(CC) -MMD $(CFLAGS) -c -o $@ $< -objs:=$(obj)/mainboard/$(MAINBOARDDIR)/static.o -initobjs:= -drivers:= -smmobjs:= -types:=obj initobj driver smmobj +ramstage-srcs:=$(obj)/mainboard/$(MAINBOARDDIR)/static.c +romstage-srcs:= +driver-srcs:= +smm-srcs:= + +ramstage-objs:= +romstage-objs:= +driver-objs:= +smm-objs:= +types:=ramstage romstage driver smm # Clean -y variables, include Makefile.inc -# If $(3) is non-empty, add paths to files in X-y, and add them to Xs +# Add paths to files in X-y to X-srcs # Add subdirs-y to subdirs includemakefiles= \ $(foreach type,$(2), $(eval $(type)-y:=)) \ $(eval subdirs-y:=) \ $(eval -include $(1)) \ $(foreach type,$(2), \ - $(eval $(type)s+= \ + $(eval $(type)-srcs+= \ $$(subst $(top)/,, \ - $$(abspath $$(patsubst src/%, \ - $(obj)/%, \ - $$(addprefix $(dir $(1)),$$($(type)-y))))))) \ + $$(abspath $$(addprefix $(dir $(1)),$$($(type)-y)))))) \ $(eval subdirs+=$$(subst $(CURDIR)/,,$$(abspath $$(addprefix $(dir $(1)),$$(subdirs-y))))) -# For each path in $(subdirs) call includemakefiles, passing $(1) as $(3) +# For each path in $(subdirs) call includemakefiles # Repeat until subdirs is empty evaluate_subdirs= \ $(eval cursubdirs:=$(subdirs)) \ @@ -211,70 +214,62 @@ evaluate_subdirs= \ subdirs:=$(PLATFORM-y) $(BUILD-y) $(eval $(call evaluate_subdirs)) -initobjs:=$(addsuffix .initobj.o, $(basename $(initobjs))) -drivers:=$(addsuffix .driver.o, $(basename $(drivers))) -smmobjs:=$(addsuffix .smmobj.o, $(basename $(smmobjs))) +src-to-obj=$(addsuffix .$(1).o, $(basename $(patsubst src/%, $(obj)/%, $($(1)-srcs)))) + +ramstage-objs:=$(call src-to-obj,ramstage) +romstage-objs:=$(call src-to-obj,romstage) +driver-objs:=$(call src-to-obj,driver) +smm-objs:=$(call src-to-obj,smm) -allobjs:=$(foreach var, $(addsuffix s,$(types)), $($(var))) +allsrcs:=$(foreach var, $(addsuffix -srcs,$(types)), $($(var))) +allobjs:=$(foreach var, $(addsuffix -objs,$(types)), $($(var))) alldirs:=$(sort $(abspath $(dir $(allobjs)))) -source_with_ext=$(patsubst $(obj)/%.o,src/%.$(1),$(allobjs)) -allsrc=$(wildcard $(call source_with_ext,c) $(call source_with_ext,S)) -define objs_asl_template -$(obj)/$(1)%.o: src/$(1)%.asl +define ramstage-objs_asl_template +$(obj)/$(1).ramstage.o: src/$(1).asl @printf " IASL $$(subst $(top)/,,$$(@))\n" $(CPP) -D__ACPI__ -P -include $(abspath $(obj)/config.h) -I$(src) -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$(basename $$@).asl - iasl -p $$(basename $$@) -tc $$(basename $$@).asl - mv $$(basename $$@).hex $$(basename $$@).c - $(CC) $$(CFLAGS) $$(if $$(subst dsdt,,$$(basename $$(notdir $$@))), -DAmlCode=AmlCode_$$(basename $$(notdir $$@))) -c -o $$@ $$(basename $$@).c + iasl -p $$(obj)/$(1) -tc $$(basename $$@).asl + mv $$(obj)/$(1).hex $$(basename $$@).c + $(CC) $$(CFLAGS) $$(if $$(subst dsdt,,$$(basename $$(notdir $(1)))), -DAmlCode=AmlCode_$$(basename $$(notdir $(1)))) -c -o $$@ $$(basename $$@).c # keep %.o: %.c rule from catching the temporary .c file after a make clean mv $$(basename $$@).c $$(basename $$@).hex endef # macro to define template macros that are used by use_template macro define create_cc_template -# $1 obj class (objs, initobjs, ...) +# $1 obj class (ramstage, romstage, driver, smm) # $2 source suffix (c, S) -# $3 .o infix ("" ".initobj", ...) -# $4 additional compiler flags -de$(EMPTY)fine $(1)_$(2)_template -$(obj)/$$(1)%$(3).o: src/$$(1)%.$(2) $(obj)/config.h +# $3 additional compiler flags +de$(EMPTY)fine $(1)-objs_$(2)_template +$(obj)/$$(1).$(1).o: src/$$(1).$(2) $(obj)/config.h @printf " CC $$$$(subst $$$$(obj)/,,$$$$(@))\n" - $(CC) $(4) -MMD $$$$(CFLAGS) -c -o $$$$@ $$$$< + $(CC) $(3) -MMD $$$$(CFLAGS) -c -o $$$$@ $$$$< en$(EMPTY)def endef -$(eval $(call create_cc_template,objs,c)) -$(eval $(call create_cc_template,objs,S,,-DASSEMBLY)) -$(eval $(call create_cc_template,initobjs,c,.initobj,-D__PRE_RAM__)) -$(eval $(call create_cc_template,initobjs,S,.initobj,-DASSEMBLY -D__PRE_RAM__)) -$(eval $(call create_cc_template,drivers,c,.driver)) -$(eval $(call create_cc_template,drivers,S,.driver,-DASSEMBLY)) -$(eval $(call create_cc_template,smmobjs,c,.smmobj)) -$(eval $(call create_cc_template,smmobjs,S,.smmobj)) - -usetemplate=$(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 $(call usetemplate,objs,asl)) -$(eval $(call usetemplate,objs,c)) -$(eval $(call usetemplate,objs,S)) -$(eval $(call usetemplate,initobjs,c)) -$(eval $(call usetemplate,initobjs,S)) -$(eval $(call usetemplate,drivers,c)) -$(eval $(call usetemplate,drivers,S)) -$(eval $(call usetemplate,smmobjs,c)) -$(eval $(call usetemplate,smmobjs,S)) - -DEPENDENCIES = $(objs:.o=.d) $(initobjs:.o=.d) $(drivers:.o=.d) $(smmobjs:.o=.d) +$(eval $(call create_cc_template,ramstage,c)) +$(eval $(call create_cc_template,ramstage,S,-DASSEMBLY)) +$(eval $(call create_cc_template,romstage,c,-D__PRE_RAM__)) +$(eval $(call create_cc_template,romstage,S,-DASSEMBLY -D__PRE_RAM__)) +$(eval $(call create_cc_template,driver,c)) +$(eval $(call create_cc_template,driver,S,-DASSEMBLY)) +$(eval $(call create_cc_template,smm,c)) +$(eval $(call create_cc_template,smm,S)) + +foreach-src=$(foreach file,$($(1)-srcs),$(eval $(call $(1)-objs_$(subst .,,$(suffix $(file)))_template,$(subst src/,,$(basename $(file)))))) +$(eval $(foreach type,$(types),$(call foreach-src,$(type)))) + +DEPENDENCIES = $(ramstage-objs:.o=.d) $(romstage-objs:.o=.d) $(driver-objs:.o=.d) $(smm-objs:.o=.d) -include $(DEPENDENCIES) printall: - @echo objs:=$(objs) - @echo initobjs:=$(initobjs) - @echo drivers:=$(drivers) - @echo smmobjs:=$(smmobjs) + @echo ramstage-objs:=$(ramstage-objs) + @echo romstage-objs:=$(romstage-objs) + @echo driver-objs:=$(driver-objs) + @echo smm-objs:=$(smm-objs) @echo alldirs:=$(alldirs) - @echo allsrc=$(allsrc) + @echo allsrcs=$(allsrcs) @echo DEPENDENCIES=$(DEPENDENCIES) @echo LIBGCC_FILE_NAME=$(LIBGCC_FILE_NAME) @@ -343,7 +338,7 @@ doxygen-clean: rm -rf $(DOXYGEN_OUTPUT_DIR) clean-for-update: doxygen-clean - rm -f $(objs) $(initobjs) $(drivers) $(smmobjs) .xcompile + rm -f $(ramstage-objs) $(romstage-objs) $(driver-objs) $(smm-objs) .xcompile rm -f $(DEPENDENCIES) rm -f $(obj)/coreboot_ram* $(obj)/coreboot.romstage $(obj)/coreboot.pre* $(obj)/coreboot.bootblock $(obj)/coreboot.a rm -rf $(obj)/bootblock* $(obj)/romstage* $(obj)/location.* |