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authorSol Boucher <solb@chromium.org>2015-02-26 11:47:19 -0800
committerPatrick Georgi <pgeorgi@google.com>2015-05-08 19:55:42 +0200
commit69b88bf1276d2cb0309e2fc96df9d33a893138e3 (patch)
tree2dc297765cb1f858e5f2f6865481eeafdad8e897 /Makefile.inc
parent5f7e4f019e258a49fff78e90509d1fda280fc147 (diff)
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fmaptool: Introduce the fmd ("flashmap descriptor") language and compiler
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>
Diffstat (limited to 'Makefile.inc')
-rw-r--r--Makefile.inc8
1 files changed, 6 insertions, 2 deletions
diff --git a/Makefile.inc b/Makefile.inc
index 79cfa72cf..a8961cc41 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -285,11 +285,15 @@ build-dirs:
#######################################################################
# Build the tools
CBFSTOOL:=$(objutil)/cbfstool/cbfstool
+FMAPTOOL:=$(objutil)/cbfstool/fmaptool
RMODTOOL:=$(objutil)/cbfstool/rmodtool
$(obj)/cbfstool: $(CBFSTOOL)
cp $< $@
+$(obj)/fmaptool: $(FMAPTOOL)
+ cp $< $@
+
$(obj)/rmodtool: $(RMODTOOL)
cp $< $@
@@ -473,7 +477,7 @@ crosstools-riscv: clean-for-update
crossgcc-clean: clean-for-update
$(MAKE) -C util/crossgcc clean
-tools: $(objutil)/kconfig/conf $(objutil)/cbfstool/cbfstool $(objutil)/cbfstool/rmodtool $(objutil)/nvramtool/nvramtool $(ROMCC_BIN) $(objutil)/sconfig/sconfig $(IFDTOOL) $(IFDFAKE) $(CBOOTIMAGE)
+tools: $(objutil)/kconfig/conf $(CBFSTOOL) $(FMAPTOOL) $(RMODTOOL) $(objutil)/nvramtool/nvramtool $(ROMCC_BIN) $(objutil)/sconfig/sconfig $(IFDTOOL) $(IFDFAKE) $(CBOOTIMAGE)
###########################################################################
# Common recipes for all stages
@@ -544,7 +548,7 @@ prebuild-files = \
$(cbfs-add-cmd) $(if $(call extract_nth,5,$(file)),-b $(call extract_nth,5,$(file))) &&))
prebuilt-files = $(foreach file,$(cbfs-files), $(call extract_nth,1,$(file)))
-$(obj)/coreboot.pre1: $(objcbfs)/bootblock.bin $$(prebuilt-files) $(CBFSTOOL) $$(cpu_ucode_cbfs_file)
+$(obj)/coreboot.pre1: $(objcbfs)/bootblock.bin $$(prebuilt-files) $(FMAPTOOL) $(CBFSTOOL) $$(cpu_ucode_cbfs_file)
$(CBFSTOOL) $@.tmp create \
-B $(objcbfs)/bootblock.bin -a 64 \
$(CBFSTOOL_PRE1_OPTS)