69b88bf127
This adds a compiler for a language whose textual representation of flashmap regions will be used to describe the layout of flash chips that contain more than just a single CBFS. Direct integration with cbfstool (via a new command-line switch for the create action) is forthcoming but will be added separately. BUG=chromium:461875 TEST=Use Chromium OS's cros_bundle_firmware script on the fmap.dts file for panther. Using the latter file as a reference, write a corresponding fmap.fmd file and feed it through fmaptool. Run both binary output files though the flashmap project's own flashmap_decode utility. Observe only the expected differences. BRANCH=None Change-Id: I06b32d138dbef0a4e5ed43c81bd31c796fd5d669 Signed-off-by: Sol Boucher <solb@chromium.org> Original-Commit-Id: 005ab67eb594e21489cf31036aedaea87e0c7142 Original-Change-Id: Ia08f28688efdbbfc70c255916b8eb7eb0eb07fb2 Original-Signed-off-by: Sol Boucher <solb@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/255031 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-by: Stefan Reinauer <reinauer@chromium.org> Reviewed-on: http://review.coreboot.org/9942 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
101 lines
3.6 KiB
Makefile
101 lines
3.6 KiB
Makefile
cbfsobj :=
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cbfsobj += cbfstool.o
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cbfsobj += common.o
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cbfsobj += compress.o
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cbfsobj += cbfs_image.o
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cbfsobj += cbfs-mkstage.o
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cbfsobj += cbfs-mkpayload.o
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cbfsobj += elfheaders.o
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cbfsobj += xdr.o
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cbfsobj += fit.o
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# LZMA
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cbfsobj += lzma.o
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cbfsobj += LzFind.o
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cbfsobj += LzmaDec.o
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cbfsobj += LzmaEnc.o
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# linux as payload
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cbfsobj += linux_trampoline.o
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cbfsobj += cbfs-payload-linux.o
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fmapobj :=
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fmapobj += fmaptool.o
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fmapobj += fmap_from_fmd.o
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fmapobj += fmd.o
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fmapobj += fmd_parser.o
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fmapobj += fmd_scanner.o
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# FMAP
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fmapobj += fmap.o
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fmapobj += kv_pair.o
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fmapobj += valstr.o
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rmodobj :=
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rmodobj += rmodtool.o
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rmodobj += rmodule.o
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rmodobj += common.o
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rmodobj += elfheaders.o
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rmodobj += xdr.o
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TOOLCFLAGS ?= -std=c99 -Werror -Wall -Wextra
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TOOLCFLAGS += -Wcast-qual -Wmissing-prototypes -Wredundant-decls -Wshadow
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TOOLCFLAGS += -Wstrict-prototypes -Wwrite-strings
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TOOLCPPFLAGS ?= -D_DEFAULT_SOURCE # memccpy() from string.h
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TOOLCPPFLAGS += -D_POSIX_C_SOURCE=200809L # strdup() from string.h
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TOOLCPPFLAGS += -I$(top)/util/cbfstool/flashmap
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TOOLLDFLAGS ?=
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ifeq ($(shell uname -s | cut -c-7 2>/dev/null), MINGW32)
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TOOLFLAGS+=-mno-ms-bitfields
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endif
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$(objutil)/cbfstool/%.o: $(top)/util/cbfstool/%.c
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printf " HOSTCC $(subst $(objutil)/,,$(@))\n"
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$(HOSTCC) $(TOOLCPPFLAGS) $(TOOLCFLAGS) $(HOSTCFLAGS) -c -o $@ $<
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$(objutil)/cbfstool/%.o: $(top)/util/cbfstool/flashmap/%.c
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printf " HOSTCC $(subst $(objutil)/,,$(@))\n"
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$(HOSTCC) $(TOOLCPPFLAGS) $(TOOLCFLAGS) $(HOSTCFLAGS) -c -o $@ $<
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$(objutil)/cbfstool/%.o: $(top)/util/cbfstool/lzma/%.c
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printf " HOSTCC $(subst $(objutil)/,,$(@))\n"
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$(HOSTCC) $(TOOLCPPFLAGS) $(TOOLCFLAGS) $(HOSTCFLAGS) -c -o $@ $<
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$(objutil)/cbfstool/%.o: $(top)/util/cbfstool/lzma/C/%.c
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printf " HOSTCC $(subst $(objutil)/,,$(@))\n"
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$(HOSTCC) $(TOOLCPPFLAGS) $(TOOLCFLAGS) $(HOSTCFLAGS) -c -o $@ $<
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$(objutil)/cbfstool/cbfstool: $(addprefix $(objutil)/cbfstool/,$(cbfsobj))
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printf " HOSTCC $(subst $(objutil)/,,$(@)) (link)\n"
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$(HOSTCC) $(TOOLLDFLAGS) -o $@ $(addprefix $(objutil)/cbfstool/,$(cbfsobj))
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$(objutil)/cbfstool/fmaptool: $(addprefix $(objutil)/cbfstool/,$(fmapobj))
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printf " HOSTCC $(subst $(objutil)/,,$(@)) (link)\n"
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$(HOSTCC) $(TOOLLDFLAGS) -o $@ $(addprefix $(objutil)/cbfstool/,$(fmapobj))
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$(objutil)/cbfstool/rmodtool: $(addprefix $(objutil)/cbfstool/,$(rmodobj))
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printf " HOSTCC $(subst $(objutil)/,,$(@)) (link)\n"
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$(HOSTCC) $(TOOLLDFLAGS) -o $@ $(addprefix $(objutil)/cbfstool/,$(rmodobj))
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# Yacc source is superset of header
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$(objutil)/cbfstool/fmd_parser.o: TOOLCFLAGS += -Wno-redundant-decls
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# Lex generates unneeded functions
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$(objutil)/cbfstool/fmd_scanner.o: TOOLCFLAGS += -Wno-unused-function
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# Tolerate lzma sdk warnings
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$(objutil)/cbfstool/LzmaEnc.o: TOOLCFLAGS += -Wno-sign-compare -Wno-cast-qual
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ifeq ($(CONFIG_FMD_GENPARSER),y)
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TOOLLEX := lex
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TOOLYACC := yacc
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$(objutil)/cbfstool/fmd.o: $(top)/util/cbfstool/fmd_parser.c
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$(objutil)/cbfstool/fmd.o: $(top)/util/cbfstool/fmd_scanner.c
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$(objutil)/cbfstool/fmd_parser.o: $(objutil)/cbfstool/fmd.o
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$(objutil)/cbfstool/fmd_scanner.o: $(objutil)/cbfstool/fmd.o
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$(top)/util/cbfstool/fmd_scanner.c $(top)/util/cbfstool/fmd_scanner.h: $(top)/util/cbfstool/fmd_scanner.l
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echo " LEX util/cbfstool/fmd_scanner.[ch]"
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$(TOOLLEX) -t --header-file=$(top)/util/cbfstool/fmd_scanner.h $< >$(top)/util/cbfstool/fmd_scanner.c
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$(top)/util/cbfstool/fmd_parser.c $(top)/util/cbfstool/fmd_parser.h: $(top)/util/cbfstool/fmd_parser.y
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echo " YACC util/cbfstool/fmd_parser.[ch]"
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$(TOOLYACC) -d $<
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mv -f y.tab.c $(top)/util/cbfstool/fmd_parser.c
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mv -f y.tab.h $(top)/util/cbfstool/fmd_parser.h
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endif
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