# Which payload to use. Supported payloads: grub, seabios PAYLOAD=grub # Example: macbookair5_2 MODEL= # If empty, default grub.cfg (from this repo) will be used. Skip if you use SeaBIOS. GRUB_CFG_PATH= # Path to cloned coreboot repo. COREBOOT_PATH= # Path to flashrom binary. Minimal required flashrom version is 1.0. # Do not use flashrom from Debian repos. Instead, get the latest version from git and build: # # git clone https://review.coreboot.org/flashrom.git # cd flashrom # make -j$(nproc) # FLASHROM=/usr/local/sbin/flashrom # In case if flashrom detects multiple chips, put "-c CHIP_MODEL" here. FLASHROM_ARGS= # If you want to use original Intel ME image in the final (stage2) ROM, set to 1 STAGE2_USE_FULL_ME=0 # Other required utilities. Note, that they need to be built. To do that, # `cd` to each util's directory and run `make`. # If COREBOOT_PATH is set correctly, you don't need to edit these values. IFDTOOL=${COREBOOT_PATH}/util/ifdtool/ifdtool CBFSTOOL=${COREBOOT_PATH}/util/cbfstool/cbfstool # This should just work once COREBOOT_PATH is set correctly. ME_CLEANER=${COREBOOT_PATH}/util/me_cleaner/me_cleaner.py