040000 tree 06e53346a19c6d52e21b24761249e4a5d4563453	amd
040000 tree 669e3bcb3d8a2fb6d22affe7f262667e02017c23	dmp
040000 tree f781dd8869ba0076e65abaed09cf4547729c50c1	intel
040000 tree fe047f9837361e9d977499b7a7881f9138b58101	rdc
040000 tree 6a6868b79f0be32c8cfcbb3f3d9190f9f41d0a95	via