040000 tree 7d14afecac362f316b949bdccbec38c7a98e054a	aarch32
040000 tree 3976e70c786a932835def10e013484eabbabc452	aarch64
100644 blob 64ca3c36d8c705e969ed3e939252ca8709624f75	board_arm_trusted_boot.c
100644 blob 487aad7399ac6e046fec18fbd6183131b1b8b7ed	board_common.mk
040000 tree 593c3944b3761647b7a9fbc0331ebb7261af7495	rotpk