040000 tree bd76a01b81fc0bcb3cbb9afe4455696e64ff1a44	amd
100644 blob 99249ba629765a4bef7c161ac2e73cce55ae5482	cpu.h
040000 tree a0a394589d2923cb1d45eaf632b3b313c2d3eb47	intel
040000 tree cfe4e4b2ea4299716d68f44b56c087066ec7e171	power
040000 tree 58585afc1798f13749b16b53f1695d67a875eebf	x86