040000 tree 8a70ba066f6d693f48077ebe54f3acf228cbf05d	aarch32
040000 tree 3cc93a48376854da575c498948df883d47960a20	aarch64
100644 blob cdb978b092e9f639665ccb9b8d0bbdc2b4a7c49a	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c