040000 tree 8b73f4a5cc1e40ace1e33d0757491ac0c202315e	aarch32
040000 tree 88a32db67e5b9b97efc71487546df24c8f29c023	aarch64
100644 blob 1dc94192999bf26ba557a7216017ff8c3e6b33b0	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c