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broadcom/cygnus: add secimage and sign bootblock

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secimage is a tool which adds a header and signature to the binary
first loaded by the soc. ARM core frequency is set to 1 Ghz.

BUG=chrome-os-partner:36421
BRANCH=broadcom-firmware
TEST=booted b0 board

Change-Id: Ia08600d45c47ee4f08d253980036916e44b0044a
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 36284d1b242c26b0b5aac2894f7ed1790da1ef15
Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Original-Reviewed-on: https://chrome-internal-review.googlesource.com/197155
Original-Reviewed-by: Scott Branden <sbranden@broadcom.com>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Original-Commit-Queue: Daisuke Nojiri <dnojiri@google.com>
Original-Tested-by: Daisuke Nojiri <dnojiri@google.com>
Original-Change-Id: Iaddd24006b368c8f37e075cb51e151e985029f3b
Original-Reviewed-on: https://chromium-review.googlesource.com/264417
Reviewed-on: http://review.coreboot.org/9914
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Daisuke Nojiri
2015-02-09 18:15:17 -08:00
committed by Patrick Georgi
parent cb6bb3bc47
commit e1741c512c
12 changed files with 679 additions and 2 deletions
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18
util/broadcom/secimage/Makefile.inc Normal file
View File

@ -0,0 +1,18 @@
secimageobj :=
secimageobj += crypto.o
secimageobj += io.o
secimageobj += misc.o
secimageobj += sbi.o
LIBS = -lgmp -lssl -lcrypto
additional-dirs += $(objutil)/broadcom/secimage
$(objutil)/broadcom/secimage/%.o: $(top)/util/broadcom/secimage/%.c
printf " HOSTCC $(subst $(objutil)/,,$(@))\n"
$(HOSTCC) $(HOSTCFLAGS) -c -o $@ $<
$(objutil)/broadcom/secimage/secimage: \
$(addprefix $(objutil)/broadcom/secimage/,$(secimageobj))
printf " HOSTCC $(subst $(objutil)/,,$(@)) (link)\n"
$(HOSTCC) $(LIBS) -o $@ $^