040000 tree 8b73f4a5cc1e40ace1e33d0757491ac0c202315e	aarch32
040000 tree d4ab824ecbc5dc3e1a5104a9c2b9cd0eab9d40c5	aarch64
100644 blob d51545bc1b06262aaaa64efcfcdf1f50cb0d0d9b	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c