040000 tree 8b73f4a5cc1e40ace1e33d0757491ac0c202315e	aarch32
040000 tree a2f57808e7ccfe780bd3dc106846aae64b06694f	aarch64
100644 blob 088e8858e6e4853b7ceab41deb73e882d72ebe20	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c