040000 tree 406f428f66b61eccb5da16b275f045b5d68d75a3	aarch32
040000 tree 56d11e4df77578e3262e17eb3fe63b4811643b98	aarch64
100644 blob 0659bff9c6d8a216a42866fdef3d78bea5ca71d2	cpu-ops.mk
100644 blob 29b26c2e8964f8ddfc08972eb20ce6fd1d99c649	errata_report.c