diff options
| author | Hung-Te Lin <hungte@chromium.org> | 2013-01-29 09:45:12 +0800 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2013-02-05 22:27:08 +0100 |
| commit | f56c73f1e1c2b13c7b2b989fc44358138394cc68 (patch) | |
| tree | f0596bf829f52361e73dbd99efb6a58a8f743c6e /src/arch | |
| parent | 215d1d7c9b8fdd94582bdec711e98111d1db5bb7 (diff) | |
cbfstool: Use cbfs_image API for "create" command.
Usage Changes: To support platforms with different memory layout, "create" takes
two extra optional parameters:
"-b": base address (or offset) for bootblock. When omitted, put bootblock in
end of ROM (x86 style).
"-H": header offset. When omitted, put header right before bootblock,
and update a top-aligned virtual address reference in end of ROM.
Example: (can be found in ARM MAkefile):
cbfstool coreboot.rom create -m armv7 -s 4096K -B bootblock.bin \
-a 64 -b 0x0000 -H 0x2040 -o 0x5000
Verified to boot on ARM (Snow) and X86 (QEMU).
Change-Id: Ida2a9e32f9a459787b577db5e6581550d9d7017b
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: http://review.coreboot.org/2214
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/armv7/Makefile.inc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/arch/armv7/Makefile.inc b/src/arch/armv7/Makefile.inc index 715ce1ecbd..f2f4a4731c 100644 --- a/src/arch/armv7/Makefile.inc +++ b/src/arch/armv7/Makefile.inc @@ -45,9 +45,10 @@ prebuild-files = \ $(if $(call extract_nth,4,$(file)),-b $(call extract_nth,4,$(file))) &&) prebuilt-files = $(foreach file,$(cbfs-files), $(call extract_nth,1,$(file))) +# TODO Change -b, -H, -o to Kconfig variables. $(obj)/coreboot.pre1: $(objcbfs)/bootblock.bin $$(prebuilt-files) $(CBFSTOOL) $(CBFSTOOL) $@.tmp create -m armv7 -s $(CONFIG_COREBOOT_ROMSIZE_KB)K \ - -B $(objcbfs)/bootblock.bin -a 64 + -B $(objcbfs)/bootblock.bin -a 64 -b 0x0000 -H 0x2040 -o 0x5000 $(prebuild-files) true mv $@.tmp $@ else |