040000 tree d8c404b5a1f1a8e48224ade8d2449afeb863ffd8	aarch32
040000 tree 1a07bf9a6c21a0b85974b0ca89212d5011d4d67b	aarch64
100644 blob ad3297196ba3c1b07ceb4b310df5b6bdbd369fba	cpu-ops.mk
100644 blob 8d9f704a3d8bb9b0de64e87868faa85af4e4791a	errata_report.c