040000 tree 8b73f4a5cc1e40ace1e33d0757491ac0c202315e	aarch32
040000 tree cba6deb57d3020f5624fd17a8ab75399a4e0c508	aarch64
100644 blob 5eecdd622c035b5947ec0c40de9f1dfeff83eacc	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c