Move coreboot specific rules and setup to toplevel Makefile.inc
KERNELVERSION issue found by Stefan is fixed. Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6375 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
parent
541269bc85
commit
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224
Makefile
224
Makefile
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@ -4,6 +4,7 @@
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## Copyright (C) 2008 Advanced Micro Devices, Inc.
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## Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
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## Copyright (C) 2009-2010 coresystems GmbH
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## Copyright (C) 2011 secunet Security Networks AG
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##
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## This program is free software; you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published by
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@ -40,7 +41,6 @@ export objutil ?= $(obj)/util
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export objk := $(objutil)/kconfig
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export KERNELVERSION := 4.0
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export KCONFIG_AUTOHEADER := $(obj)/config.h
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export KCONFIG_AUTOCONFIG := $(obj)/auto.conf
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@ -62,7 +62,6 @@ endif
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endif
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CPP:= $(CC) -x assembler-with-cpp -DASSEMBLY -E
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ROMCC:= $(objutil)/romcc/romcc
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HOSTCC = gcc
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HOSTCXX = g++
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HOSTCFLAGS := -I$(srck) -I$(objk) -g
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@ -72,6 +71,13 @@ LIBGCC_FILE_NAME := $(shell test -r `$(CC) -print-libgcc-file-name` && $(CC) -pr
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DOXYGEN := doxygen
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DOXYGEN_OUTPUT_DIR := doxygen
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all: real-all
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# This include must come _before_ he pattern rules below!
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# Order _does_ matter for pattern rules.
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include Makefile.inc
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include util/kconfig/Makefile
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# Three cases where we don't need fully populated $(obj) lists:
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# 1. when no .config exists
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# 2. when make config (in any flavour) is run
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@ -87,7 +93,7 @@ endif
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endif
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ifeq ($(NOCOMPILE),1)
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all: config
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real-all: config
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else
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@ -114,23 +120,6 @@ endif
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strip_quotes = $(subst ",,$(subst \",,$(1)))
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ARCHDIR-$(CONFIG_ARCH_X86) := x86
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ARCHDIR-$(CONFIG_ARCH_POWERPC) := ppc
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MAINBOARDDIR=$(call strip_quotes,$(CONFIG_MAINBOARD_DIR))
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export MAINBOARDDIR
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PLATFORM-y += src/arch/$(ARCHDIR-y) src/cpu src/mainboard/$(MAINBOARDDIR)
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TARGETS-y :=
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BUILD-y := src/lib src/boot src/console src/devices src/ec src/southbridge src/northbridge src/superio src/drivers
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BUILD-y += util/cbfstool util/sconfig
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BUILD-$(CONFIG_ARCH_X86) += src/pc80
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ifneq ($(CONFIG_LOCALVERSION),"")
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COREBOOT_EXTRA_VERSION := -$(call strip_quotes,$(CONFIG_LOCALVERSION))
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endif
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# The primary target needs to be here before we include the
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# other files
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@ -142,7 +131,7 @@ ifeq ($(CONFIG_SCANBUILD_ENABLE),y)
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ifneq ($(CONFIG_SCANBUILD_REPORT_LOCATION),)
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CONFIG_SCANBUILD_REPORT_LOCATION:=-o $(CONFIG_SCANBUILD_REPORT_LOCATION)
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endif
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all:
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real-all:
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echo '#!/bin/sh' > .ccwrap
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echo 'CC="$(CC)"' >> .ccwrap
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echo 'if [ "$$1" = "--hostcc" ]; then shift; CC="$(HOSTCC)"; fi' >> .ccwrap
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@ -151,7 +140,7 @@ all:
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chmod +x .ccwrap
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scan-build $(CONFIG_SCANBUILD_REPORT_LOCATION) -analyze-headers --use-cc=$(top)/.ccwrap --use-c++=$(top)/.ccwrap $(MAKE) INNER_SCANBUILD=y
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else
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all: $(obj)/config.h coreboot
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real-all: real-target
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endif
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# must come rather early
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@ -160,29 +149,6 @@ endif
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$(obj)/config.h:
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$(MAKE) oldconfig
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#######################################################################
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# Build the tools
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CBFSTOOL:=$(obj)/cbfstool
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$(CBFSTOOL): $(objutil)/cbfstool/cbfstool
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cp $< $@
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# needed objects that every mainboard uses
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# Creation of these is architecture and mainboard independent
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$(obj)/mainboard/$(MAINBOARDDIR)/static.c: $(src)/mainboard/$(MAINBOARDDIR)/devicetree.cb $(objutil)/sconfig/sconfig
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@printf " SCONFIG $(subst $(src)/,,$(<))\n"
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mkdir -p $(obj)/mainboard/$(MAINBOARDDIR)
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$(objutil)/sconfig/sconfig $(MAINBOARDDIR) $(obj)/mainboard/$(MAINBOARDDIR)
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$(objutil)/%.o: $(objutil)/%.c
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@printf " HOSTCC $(subst $(objutil)/,,$(@))\n"
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$(HOSTCC) -MMD -I$(subst $(objutil)/,util/,$(dir $<)) -I$(dir $<) $(HOSTCFLAGS) -c -o $@ $<
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$(obj)/%.ramstage.o: $(obj)/%.c $(obj)/config.h
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@printf " CC $(subst $(obj)/,,$(@))\n"
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$(CC) -MMD $(CFLAGS) -c -o $@ $<
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# Add a new class of source/object files to the build system
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add-class= \
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$(eval $(1)-srcs:=) \
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@ -198,28 +164,6 @@ add-special-class= \
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$(eval $(1):=) \
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$(eval special-classes+=$(1))
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$(call add-class,ramstage)
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$(call add-class,romstage)
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$(call add-class,driver)
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$(call add-class,smm)
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ramstage-S-ccopts:=-DASSEMBLY
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romstage-c-ccopts:=-D__PRE_RAM__
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romstage-S-ccopts:=-DASSEMBLY -D__PRE_RAM__
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driver-S-ccopts:=-DASSEMBLY
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$(call add-special-class,cbfs-files)
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cbfs-files-handler= \
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$(if $(wildcard $(1)$($(2)-file)), \
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$(eval tmp-cbfs-file:= $(wildcard $(1)$($(2)-file))), \
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$(eval tmp-cbfs-file:= $($(2)-file))) \
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$(eval cbfs-files += $(tmp-cbfs-file)|$(2)|$($(2)-type)|$($(2)-position)) \
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$(eval $(2)-name:=) \
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$(eval $(2)-type:=) \
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$(eval $(2)-position:=)
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ramstage-srcs+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c
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# Clean -y variables, include Makefile.inc
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# Add paths to files in X-y to X-srcs
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# Add subdirs-y to subdirs
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@ -245,7 +189,7 @@ evaluate_subdirs= \
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$(if $(subdirs),$(eval $(call evaluate_subdirs)))
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# collect all object files eligible for building
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subdirs:=$(PLATFORM-y) $(BUILD-y)
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subdirs:=.
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$(eval $(call evaluate_subdirs))
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src-to-obj=$(addsuffix .$(1).o, $(basename $(patsubst src/%, $(obj)/%, $($(1)-srcs))))
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allobjs:=$(foreach var, $(addsuffix -objs,$(classes)), $($(var)))
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alldirs:=$(sort $(abspath $(dir $(allobjs))))
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define ramstage-objs_asl_template
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$(obj)/$(1).ramstage.o: src/$(1).asl
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@printf " IASL $$(subst $(top)/,,$$(@))\n"
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$(CPP) -D__ACPI__ -P -include $(abspath $(obj)/config.h) -I$(src) -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$(basename $$@).asl
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iasl -p $$(obj)/$(1) -tc $$(basename $$@).asl
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mv $$(obj)/$(1).hex $$(basename $$@).c
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$(CC) $$(CFLAGS) $$(if $$(subst dsdt,,$$(basename $$(notdir $(1)))), -DAmlCode=AmlCode_$$(basename $$(notdir $(1)))) -c -o $$@ $$(basename $$@).c
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# keep %.o: %.c rule from catching the temporary .c file after a make clean
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mv $$(basename $$@).c $$(basename $$@).hex
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endef
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# macro to define template macros that are used by use_template macro
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define create_cc_template
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# $1 obj class (ramstage, romstage, driver, smm)
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# $1 obj class
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# $2 source suffix (c, S)
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# $3 additional compiler flags
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ifn$(EMPTY)def $(1)-objs_$(2)_template
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@ -288,75 +221,20 @@ $(foreach class,$(classes), \
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foreach-src=$(foreach file,$($(1)-srcs),$(eval $(call $(1)-objs_$(subst .,,$(suffix $(file)))_template,$(subst src/,,$(basename $(file))))))
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$(eval $(foreach class,$(classes),$(call foreach-src,$(class))))
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DEPENDENCIES = $(ramstage-objs:.o=.d) $(romstage-objs:.o=.d) $(driver-objs:.o=.d) $(smm-objs:.o=.d)
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DEPENDENCIES = $(allobjs:.o=.d)
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-include $(DEPENDENCIES)
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printall:
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@echo ramstage-objs:=$(ramstage-objs)
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@echo romstage-objs:=$(romstage-objs)
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@echo driver-objs:=$(driver-objs)
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@echo smm-objs:=$(smm-objs)
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@$(foreach class,$(classes),echo $(class)-objs:=$($(class)-objs); )
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@echo alldirs:=$(alldirs)
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@echo allsrcs=$(allsrcs)
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@echo DEPENDENCIES=$(DEPENDENCIES)
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@echo LIBGCC_FILE_NAME=$(LIBGCC_FILE_NAME)
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@echo cbfs-files:='$(cbfs-files)'
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printcrt0s:
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@echo crt0s=$(crt0s)
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@echo ldscripts=$(ldscripts)
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OBJS := $(patsubst %,$(obj)/%,$(TARGETS-y))
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INCLUDES := -Isrc -Isrc/include -I$(obj) -Isrc/arch/$(ARCHDIR-y)/include
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INCLUDES += -Isrc/devices/oprom/include
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# abspath is a workaround for romcc
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INCLUDES += -include $(abspath $(obj)/config.h)
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CFLAGS = $(INCLUDES) -Os -pipe -g
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CFLAGS += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
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CFLAGS += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
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CFLAGS += -Wstrict-aliasing -Wshadow
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ifeq ($(CONFIG_WARNINGS_ARE_ERRORS),y)
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CFLAGS += -Werror
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endif
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ifneq ($(CONFIG_AMD_AGESA),y)
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CFLAGS += -nostdinc
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endif
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CFLAGS += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
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CBFS_COMPRESS_FLAG:=l
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CBFS_PAYLOAD_COMPRESS_FLAG:=
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CBFS_PAYLOAD_COMPRESS_NAME:=none
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ifeq ($(CONFIG_COMPRESSED_PAYLOAD_LZMA),y)
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CBFS_PAYLOAD_COMPRESS_FLAG:=l
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CBFS_PAYLOAD_COMPRESS_NAME:=LZMA
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endif
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coreboot: $(obj)/coreboot.rom
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@$(foreach class,$(special-classes),echo $(class):='$($(class))'; )
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endif
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$(shell mkdir -p $(obj) $(objutil)/kconfig/lxdialog $(objutil)/cbfstool $(objutil)/romcc $(objutil)/options $(alldirs))
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$(obj)/build.h: .xcompile
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@printf " GEN build.h\n"
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rm -f $(obj)/build.h
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printf "/* build system definitions (autogenerated) */\n" > $(obj)/build.ht
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printf "#ifndef __BUILD_H\n" >> $(obj)/build.ht
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printf "#define __BUILD_H\n\n" >> $(obj)/build.ht
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printf "#define COREBOOT_VERSION \"$(KERNELVERSION)-r$(shell if [ -d $(top)/.svn -a -f "`which svnversion`" ]; then svnversion $(top); else if [ -d $(top)/.git -a -f "`which git`" ]; then git --git-dir=/$(top)/.git log|grep git-svn-id|cut -f 2 -d@|cut -f 1 -d' '|sort -g|tail -1; fi; fi)\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_EXTRA_VERSION \"$(COREBOOT_EXTRA_VERSION)\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_BUILD \"`LANG= date`\"\n" >> $(obj)/build.ht
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printf "\n" >> $(obj)/build.ht
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printf "#define COREBOOT_COMPILER \"$(shell LANG= $(CC) --version | head -n1)\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_ASSEMBLER \"$(shell LANG= $(AS) --version | head -n1)\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_LINKER \"$(shell LANG= $(LD) --version | head -n1)\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_COMPILE_TIME \"`LANG= date +%T`\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_COMPILE_BY \"$(subst \,@,$(shell PATH=$$PATH:/usr/ucb whoami))\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_COMPILE_HOST \"$(shell hostname -s 2>/dev/null)\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_COMPILE_DOMAIN \"$(shell test `uname -s` = "Linux" && dnsdomainname || domainname 2>/dev/null)\"\n" >> $(obj)/build.ht
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printf "#endif\n" >> $(obj)/build.ht
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mv $(obj)/build.ht $(obj)/build.h
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$(shell mkdir -p $(obj) $(objutil)/kconfig/lxdialog $(additional-dirs) $(alldirs))
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cscope:
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cscope -bR
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@ -369,25 +247,13 @@ doxyclean: doxygen-clean
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doxygen-clean:
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rm -rf $(DOXYGEN_OUTPUT_DIR)
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clean-for-update: doxygen-clean
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rm -f $(ramstage-objs) $(romstage-objs) $(driver-objs) $(smm-objs) .xcompile
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clean-for-update: doxygen-clean clean-for-update-target
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rm -f $(allobjs) .xcompile
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rm -f $(DEPENDENCIES)
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rm -f $(obj)/coreboot_ram* $(obj)/coreboot.romstage $(obj)/coreboot.pre* $(obj)/coreboot.bootblock $(obj)/coreboot.a
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rm -rf $(obj)/bootblock* $(obj)/romstage* $(obj)/location.*
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rm -f $(obj)/option_table.* $(obj)/crt0.S $(obj)/ldscript
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rm -f $(obj)/mainboard/$(MAINBOARDDIR)/static.c $(obj)/mainboard/$(MAINBOARDDIR)/config.py $(obj)/mainboard/$(MAINBOARDDIR)/static.dot
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rm -f $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s $(obj)/mainboard/$(MAINBOARDDIR)/crt0.disasm
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rm -f $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc
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rm -f $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.* $(obj)/mainboard/$(MAINBOARDDIR)/dsdt.*
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rm -f $(obj)/cpu/x86/smm/smm_bin.c $(obj)/cpu/x86/smm/smm.* $(obj)/cpu/x86/smm/smm
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rmdir -p $(alldirs) 2>/dev/null >/dev/null || true
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$(MAKE) -C payloads/external/SeaBIOS -f Makefile.inc clean
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clean: clean-for-update
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rm -f $(obj)/coreboot* .ccwrap
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clean-abuild:
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rm -rf coreboot-builds
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clean: clean-for-update clean-target
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rm -f .ccwrap
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clean-cscope:
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rm -f cscope.out
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@ -396,50 +262,4 @@ distclean: clean-cscope
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rm -rf $(obj)
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rm -f .config .config.old ..config.tmp .kconfig.d .tmpconfig* .ccwrap .xcompile
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update:
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dongle.py -c /dev/term/1 $(obj)/coreboot.rom EOF
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lint:
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FAILED=0; LINTLOG=`mktemp`; \
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for script in util/lint/lint-*; do \
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echo; echo `basename $$script`; \
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grep "^# DESCR:" $$script | sed "s,.*DESCR: *,," ; \
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echo ========; \
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$$script > $$LINTLOG; \
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if [ `wc -l $$LINTLOG | cut -d' ' -f1` -eq 0 ]; then \
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printf "success\n\n"; \
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else \
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echo test failed: ; \
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cat $$LINTLOG; \
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rm -f $$LINTLOG; \
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FAILED=$$(( $$FAILED + 1 )); \
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fi; \
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echo ========; \
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done; \
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test $$FAILED -eq 0 || { echo "ERROR: $$FAILED test(s) failed." && exit 1; }; \
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rm -f $$LINTLOG
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# This include must come _before_ the pattern rules below!
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# Order _does_ matter for pattern rules.
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include util/kconfig/Makefile
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$(obj)/ldoptions: $(obj)/config.h
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awk '/^#define ([^"])* ([^"])*$$/ {gsub("\\r","",$$3); print $$2 " = " $$3 ";";}' $< > $@
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_WINCHECK=$(shell uname -o 2> /dev/null)
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STACK=
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ifeq ($(_WINCHECK),Msys)
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STACK=-Wl,--stack,16384000
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endif
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ifeq ($(_WINCHECK),Cygwin)
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STACK=-Wl,--stack,16384000
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endif
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$(objutil)/romcc/romcc: $(top)/util/romcc/romcc.c
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@printf " HOSTCC $(subst $(obj)/,,$(@)) (this may take a while)\n"
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@# Note: Adding -O2 here might cause problems. For details see:
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@# http://www.coreboot.org/pipermail/coreboot/2010-February/055825.html
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$(HOSTCC) -g $(STACK) -Wall -o $@ $<
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.PHONY: $(PHONY) clean clean-abuild clean-cscope cscope distclean doxygen doxy coreboot .xcompile
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.PHONY: $(PHONY) clean clean-cscope cscope distclean doxygen doxy .xcompile
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@ -0,0 +1,227 @@
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##
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## This file is part of the coreboot project.
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##
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## Copyright (C) 2011 secunet Security Networks AG
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##
|
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## This program is free software; you can redistribute it and/or modify
|
||||
## it under the terms of the GNU General Public License as published by
|
||||
## the Free Software Foundation; version 2 of the License.
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##
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## This program is distributed in the hope that it will be useful,
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||||
## but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
|
||||
##
|
||||
## You should have received a copy of the GNU General Public License
|
||||
## along with this program; if not, write to the Free Software
|
||||
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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##
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||||
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#######################################################################
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# misleadingly named, this is the coreboot version
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export KERNELVERSION := 4.0
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|
||||
#######################################################################
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# Basic component discovery
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||||
ARCHDIR-$(CONFIG_ARCH_X86) := x86
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MAINBOARDDIR=$(call strip_quotes,$(CONFIG_MAINBOARD_DIR))
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export MAINBOARDDIR
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||||
|
||||
#######################################################################
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||||
# root rule to resolve if in build mode (ie. configuration exists)
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||||
real-target: $(obj)/config.h coreboot
|
||||
coreboot: $(obj)/coreboot.rom
|
||||
|
||||
#######################################################################
|
||||
# our phony targets
|
||||
PHONY+= clean-abuild coreboot
|
||||
|
||||
#######################################################################
|
||||
# root source directories of coreboot
|
||||
subdirs-y := src/lib src/boot src/console src/devices src/ec src/southbridge src/northbridge src/superio src/drivers src/cpu
|
||||
subdirs-y += util/cbfstool util/sconfig
|
||||
subdirs-y += src/arch/$(ARCHDIR-y)
|
||||
subdirs-y += src/mainboard/$(MAINBOARDDIR)
|
||||
|
||||
subdirs-$(CONFIG_ARCH_X86) += src/pc80
|
||||
|
||||
#######################################################################
|
||||
# Add source classes and their build options
|
||||
classes-y := ramstage romstage driver smm
|
||||
|
||||
ramstage-S-ccopts:=-DASSEMBLY
|
||||
romstage-c-ccopts:=-D__PRE_RAM__
|
||||
romstage-S-ccopts:=-DASSEMBLY -D__PRE_RAM__
|
||||
driver-S-ccopts:=-DASSEMBLY
|
||||
|
||||
#######################################################################
|
||||
# Add handler to compile ACPI's 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 $$(obj)/$(1) -tc $$(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
|
||||
|
||||
#######################################################################
|
||||
# Add handler for arbitrary files in CBFS
|
||||
$(call add-special-class,cbfs-files)
|
||||
cbfs-files-handler= \
|
||||
$(if $(wildcard $(1)$($(2)-file)), \
|
||||
$(eval tmp-cbfs-file:= $(wildcard $(1)$($(2)-file))), \
|
||||
$(eval tmp-cbfs-file:= $($(2)-file))) \
|
||||
$(eval cbfs-files += $(tmp-cbfs-file)|$(2)|$($(2)-type)|$($(2)-position)) \
|
||||
$(eval $(2)-name:=) \
|
||||
$(eval $(2)-type:=) \
|
||||
$(eval $(2)-position:=)
|
||||
|
||||
#######################################################################
|
||||
# a variety of flags for our build
|
||||
CBFS_COMPRESS_FLAG:=l
|
||||
CBFS_PAYLOAD_COMPRESS_FLAG:=
|
||||
CBFS_PAYLOAD_COMPRESS_NAME:=none
|
||||
ifeq ($(CONFIG_COMPRESSED_PAYLOAD_LZMA),y)
|
||||
CBFS_PAYLOAD_COMPRESS_FLAG:=l
|
||||
CBFS_PAYLOAD_COMPRESS_NAME:=LZMA
|
||||
endif
|
||||
|
||||
ifneq ($(CONFIG_LOCALVERSION),"")
|
||||
COREBOOT_EXTRA_VERSION := -$(call strip_quotes,$(CONFIG_LOCALVERSION))
|
||||
endif
|
||||
|
||||
INCLUDES := -Isrc -Isrc/include -I$(obj) -Isrc/arch/$(ARCHDIR-y)/include
|
||||
INCLUDES += -Isrc/devices/oprom/include
|
||||
# abspath is a workaround for romcc
|
||||
INCLUDES += -include $(abspath $(obj)/config.h)
|
||||
|
||||
CFLAGS = $(INCLUDES) -Os -pipe -g
|
||||
CFLAGS += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
|
||||
CFLAGS += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
|
||||
CFLAGS += -Wstrict-aliasing -Wshadow
|
||||
ifeq ($(CONFIG_WARNINGS_ARE_ERRORS),y)
|
||||
CFLAGS += -Werror
|
||||
endif
|
||||
ifneq ($(CONFIG_AMD_AGESA),y)
|
||||
CFLAGS += -nostdinc
|
||||
endif
|
||||
CFLAGS += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
|
||||
|
||||
additional-dirs := $(objutil)/cbfstool $(objutil)/romcc $(objutil)/options
|
||||
|
||||
#######################################################################
|
||||
# generate build support files
|
||||
$(obj)/build.h: .xcompile
|
||||
@printf " GEN build.h\n"
|
||||
rm -f $(obj)/build.h
|
||||
printf "/* build system definitions (autogenerated) */\n" > $(obj)/build.ht
|
||||
printf "#ifndef __BUILD_H\n" >> $(obj)/build.ht
|
||||
printf "#define __BUILD_H\n\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_VERSION \"$(KERNELVERSION)-r$(shell if [ -d $(top)/.svn -a -f "`which svnversion`" ]; then svnversion $(top); else if [ -d $(top)/.git -a -f "`which git`" ]; then git --git-dir=/$(top)/.git log|grep git-svn-id|cut -f 2 -d@|cut -f 1 -d' '|sort -g|tail -1; fi; fi)\"\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_EXTRA_VERSION \"$(COREBOOT_EXTRA_VERSION)\"\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_BUILD \"`LANG= date`\"\n" >> $(obj)/build.ht
|
||||
printf "\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_COMPILER \"$(shell LANG= $(CC) --version | head -n1)\"\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_ASSEMBLER \"$(shell LANG= $(AS) --version | head -n1)\"\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_LINKER \"$(shell LANG= $(LD) --version | head -n1)\"\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_COMPILE_TIME \"`LANG= date +%T`\"\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_COMPILE_BY \"$(subst \,@,$(shell PATH=$$PATH:/usr/ucb whoami))\"\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_COMPILE_HOST \"$(shell hostname -s 2>/dev/null)\"\n" >> $(obj)/build.ht
|
||||
printf "#define COREBOOT_COMPILE_DOMAIN \"$(shell test `uname -s` = "Linux" && dnsdomainname || domainname 2>/dev/null)\"\n" >> $(obj)/build.ht
|
||||
printf "#endif\n" >> $(obj)/build.ht
|
||||
mv $(obj)/build.ht $(obj)/build.h
|
||||
|
||||
$(obj)/ldoptions: $(obj)/config.h
|
||||
awk '/^#define ([^"])* ([^"])*$$/ {gsub("\\r","",$$3); print $$2 " = " $$3 ";";}' $< > $@
|
||||
|
||||
#######################################################################
|
||||
# Build the tools
|
||||
CBFSTOOL:=$(obj)/cbfstool
|
||||
|
||||
$(CBFSTOOL): $(objutil)/cbfstool/cbfstool
|
||||
cp $< $@
|
||||
|
||||
_WINCHECK=$(shell uname -o 2> /dev/null)
|
||||
STACK=
|
||||
ifeq ($(_WINCHECK),Msys)
|
||||
STACK=-Wl,--stack,16384000
|
||||
endif
|
||||
ifeq ($(_WINCHECK),Cygwin)
|
||||
STACK=-Wl,--stack,16384000
|
||||
endif
|
||||
|
||||
ROMCC:= $(objutil)/romcc/romcc
|
||||
$(ROMCC): $(top)/util/romcc/romcc.c
|
||||
@printf " HOSTCC $(subst $(obj)/,,$(@)) (this may take a while)\n"
|
||||
@# Note: Adding -O2 here might cause problems. For details see:
|
||||
@# http://www.coreboot.org/pipermail/coreboot/2010-February/055825.html
|
||||
$(HOSTCC) -g $(STACK) -Wall -o $@ $<
|
||||
|
||||
#######################################################################
|
||||
# needed objects that every mainboard uses
|
||||
# Creation of these is architecture and mainboard independent
|
||||
$(obj)/mainboard/$(MAINBOARDDIR)/static.c: $(src)/mainboard/$(MAINBOARDDIR)/devicetree.cb $(objutil)/sconfig/sconfig
|
||||
@printf " SCONFIG $(subst $(src)/,,$(<))\n"
|
||||
mkdir -p $(obj)/mainboard/$(MAINBOARDDIR)
|
||||
$(objutil)/sconfig/sconfig $(MAINBOARDDIR) $(obj)/mainboard/$(MAINBOARDDIR)
|
||||
|
||||
ramstage-y+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c
|
||||
|
||||
$(objutil)/%.o: $(objutil)/%.c
|
||||
@printf " HOSTCC $(subst $(objutil)/,,$(@))\n"
|
||||
$(HOSTCC) -MMD -I$(subst $(objutil)/,util/,$(dir $<)) -I$(dir $<) $(HOSTCFLAGS) -c -o $@ $<
|
||||
|
||||
$(obj)/%.ramstage.o: $(obj)/%.c $(obj)/config.h
|
||||
@printf " CC $(subst $(obj)/,,$(@))\n"
|
||||
$(CC) -MMD $(CFLAGS) -c -o $@ $<
|
||||
|
||||
#######################################################################
|
||||
# Clean up rules
|
||||
clean-abuild:
|
||||
rm -rf coreboot-builds
|
||||
|
||||
clean-for-update-target:
|
||||
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.*
|
||||
rm -f $(obj)/option_table.* $(obj)/crt0.S $(obj)/ldscript
|
||||
rm -f $(obj)/mainboard/$(MAINBOARDDIR)/static.c $(obj)/mainboard/$(MAINBOARDDIR)/config.py $(obj)/mainboard/$(MAINBOARDDIR)/static.dot
|
||||
rm -f $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s $(obj)/mainboard/$(MAINBOARDDIR)/crt0.disasm
|
||||
rm -f $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc
|
||||
rm -f $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.* $(obj)/mainboard/$(MAINBOARDDIR)/dsdt.*
|
||||
rm -f $(obj)/cpu/x86/smm/smm_bin.c $(obj)/cpu/x86/smm/smm.* $(obj)/cpu/x86/smm/smm
|
||||
$(MAKE) -C payloads/external/SeaBIOS -f Makefile.inc clean
|
||||
|
||||
clean-target:
|
||||
rm -f $(obj)/coreboot*
|
||||
|
||||
#######################################################################
|
||||
# Development utilities
|
||||
printcrt0s:
|
||||
@echo crt0s=$(crt0s)
|
||||
@echo ldscripts=$(ldscripts)
|
||||
|
||||
update:
|
||||
dongle.py -c /dev/term/1 $(obj)/coreboot.rom EOF
|
||||
|
||||
lint:
|
||||
FAILED=0; LINTLOG=`mktemp`; \
|
||||
for script in util/lint/lint-*; do \
|
||||
echo; echo `basename $$script`; \
|
||||
grep "^# DESCR:" $$script | sed "s,.*DESCR: *,," ; \
|
||||
echo ========; \
|
||||
$$script > $$LINTLOG; \
|
||||
if [ `wc -l $$LINTLOG | cut -d' ' -f1` -eq 0 ]; then \
|
||||
printf "success\n\n"; \
|
||||
else \
|
||||
echo test failed: ; \
|
||||
cat $$LINTLOG; \
|
||||
rm -f $$LINTLOG; \
|
||||
FAILED=$$(( $$FAILED + 1 )); \
|
||||
fi; \
|
||||
echo ========; \
|
||||
done; \
|
||||
test $$FAILED -eq 0 || { echo "ERROR: $$FAILED test(s) failed." && exit 1; }; \
|
||||
rm -f $$LINTLOG
|
Loading…
Reference in New Issue