040000 tree 8b73f4a5cc1e40ace1e33d0757491ac0c202315e	aarch32
040000 tree d85b7aac5c0365a58cc42c7aa6c8810805363f82	aarch64
100644 blob 2c08a27b8f97f2d31ffececee5d0551a783eee41	cpu-ops.mk
100644 blob 93b27444f48834b137a20c6ca2ba67289d5c0fd3	errata_report.c