040000 tree 8b73f4a5cc1e40ace1e33d0757491ac0c202315e	aarch32
040000 tree a162d037daeac8443cde1208c74c881b3a780d89	aarch64
100644 blob ec3f1e1fa054950f3f04644daa20864bbfe8bd93	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c