040000 tree 6f631b9ef027aa40f46589f1d004d0356e6bc749	aarch32
040000 tree fcd398c16d7440a799d58802cca9f99e7a27cd5d	aarch64
100644 blob f5997ae9466dee196908570165109cca9ee8425f	cpu-ops.mk
100644 blob 4e9bdfc566143f902082e7cc610e8c1cd96bedd8	errata_report.c