040000 tree 2d07a88dfe57766b1c28ea2413b802f7e46e632b	aarch32
040000 tree ee95a5a13be2c1f4377dd1c5e73a76e75b31d7f9	aarch64
100644 blob 398edf9dc163a353e1b12a5fb16b2c0a0aa6b16c	cpu-ops.mk
100644 blob f43b2176db151edd98d59fc889c55b4a66b4f452	errata_report.c