040000 tree ec5dd5a20b1f10958118da0b9198c5b9d0264027	aarch32
040000 tree 777f53a79c9bec67827a70b087d4fb36d5e6d4ec	aarch64
100644 blob 3ba8c1fcca5bf3fadcc3862f1183580abba4e7ce	cpu-ops.mk
100644 blob 8d9f704a3d8bb9b0de64e87868faa85af4e4791a	errata_report.c