040000 tree 2d07a88dfe57766b1c28ea2413b802f7e46e632b	aarch32
040000 tree 22e78e0171ab83f3018951994340497dd7ac3622	aarch64
100644 blob 4deb262d8f5c800673b5bdcf1ab55d3cbd189ae6	cpu-ops.mk
100644 blob aeb35600594f841685698120b5b44f67cba7067f	errata_report.c