040000 tree 2d07a88dfe57766b1c28ea2413b802f7e46e632b	aarch32
040000 tree 5a673d4b88baa9651dfdff26b813297605300b1a	aarch64
100644 blob da0157f4cb38fc3f5d5d01e81f664fc6f15ab34c	cpu-ops.mk
100644 blob 5d1e3c5cc828a8c5168321cc91ff03fad406e1fd	errata_report.c