ARM_ROTPK_LOCATION=devel_full_dev_ecdsa_key
CROSS_COMPILE=aarch64-none-elf-
GENERATE_COT=1
KEY_ALG=ecdsa
PLAT=fvp
ROT_KEY=plat/arm/board/common/rotpk/arm_rotprivk_ecdsa.pem
TRUSTED_BOARD_BOOT=1