040000 tree 8a70ba066f6d693f48077ebe54f3acf228cbf05d	aarch32
040000 tree 01e2f64d8eac500eae6459a4c5c618a55155b781	aarch64
100644 blob c3d2a4aa9916e2ce0204201aa00ba6088bb5de30	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c