040000 tree 406f428f66b61eccb5da16b275f045b5d68d75a3	aarch32
040000 tree cf73fca85f42f3c59d3d1edd5570aeaf6e84b3ed	aarch64
100644 blob 4de30af21b8d8d60d33e1cae39ad4babd4f838ec	cpu-ops.mk
100644 blob 29b26c2e8964f8ddfc08972eb20ce6fd1d99c649	errata_report.c