040000 tree 8b73f4a5cc1e40ace1e33d0757491ac0c202315e	aarch32
040000 tree e92ad59649ab16624448b2d45c616612644949c0	aarch64
100644 blob 8ef794b4571d3333621d578d94bf97c345937956	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c