040000 tree 8b73f4a5cc1e40ace1e33d0757491ac0c202315e	aarch32
040000 tree bfc6516d435c3d70fadf340ec74a309e7be17894	aarch64
100644 blob 3e5e92a95b26ac6a8a6650cb237ddbc219fcfcef	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c