040000 tree a5f1e0595549d610417574cc017028eca2dc1dd0	aarch32
040000 tree 9b850896cc8fbff88964884a3e276315f395bee9	aarch64
100644 blob 66cc3e94963c365badda3aa43de2d25e469b8b70	board_arm_trusted_boot.c
100644 blob 5cdf1bf3924da0cbaa18a54d6134a8d67a0d696f	board_common.mk
040000 tree 8c5d4eb7ec6703bbbfccb4c43fab0091e16d6b89	protpk
040000 tree f4c46222bfb134f0b37194f530d266c68b33bb1f	rotpk