040000 tree f5761f354f0c5aa1e9e9d122fbcebbf2df73c2fc	aarch32
040000 tree 28e88480dce2aad7457635911d7506ae33f503e1	aarch64
100644 blob 9f1dea4973d23faa8d18c54be6f04f0ba23de880	cpu-ops.mk
100644 blob 4d9757e09f65c686938a00f1ddf3c00ebc3a9e07	errata_report.c