040000 tree 2d07a88dfe57766b1c28ea2413b802f7e46e632b	aarch32
040000 tree 3bb3934975d92d101606bfac0c98aec0b2564643	aarch64
100644 blob 12105388ffd20f341abd69478f8dfd3c07498fc6	cpu-ops.mk
100644 blob 5d1e3c5cc828a8c5168321cc91ff03fad406e1fd	errata_report.c