040000 tree 6f631b9ef027aa40f46589f1d004d0356e6bc749	aarch32
040000 tree 0bab24580df27cb5c81a37776ba3970845d04b33	aarch64
100644 blob f736b5a6f8fb54f5334c4e22758477cfe791cedd	cpu-ops.mk
100644 blob 27cfc9106d68dcff0375efb944194dc99036e1ef	errata_report.c