libpayload: Implement new CBFS access API

This commit adds new CBFS API, which is based on the one available in
the main coreboot source tree. Libpayload implementation supports RO/RW
file lookups and file contents verification.

Change-Id: I00da0658dbac0cddf92ad55611def947932d23c7
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59497
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
This commit is contained in:
Jakub Czapiga
2021-11-15 08:36:07 +00:00
committed by Felix Held
parent 1fa3da4d9b
commit 63e54275f6
18 changed files with 1815 additions and 437 deletions

View File

@@ -62,6 +62,7 @@ subdirs-$(CONFIG_LP_VBOOT_LIB) += vboot
INCLUDES := -Iinclude -Iinclude/$(ARCHDIR-y) -I$(obj)
INCLUDES += -include include/kconfig.h -include include/compiler.h
INCLUDES += -I$(coreboottop)/src/commonlib/bsd/include
INCLUDES += -I$(coreboottop)/3rdparty/vboot/firmware/include
CFLAGS += $(INCLUDES) -Os -pipe -nostdinc -ggdb3
CFLAGS += -nostdlib -fno-builtin -ffreestanding -fomit-frame-pointer