040000 tree 57aba5eb83877234809f9f4a0e31cbeaeb666dee	aarch32
040000 tree 3588b51e42c0d9d4da400bf7bc96e199644985a7	aarch64
100644 blob 14f24073a09ecc86d2364ec0537a3bcecc4af643	errata_report.h