040000 tree 358141f0f087b209a8864f8b7c0f2977aad75da0	amd
040000 tree 807192b9c9240587553c2d31ff0c238b780eeda0	emulation
040000 tree 9f6480962de5cde33ce269981631ec5f7c8abe4a	intel
040000 tree 86d846854ba71622ed24efc41ec011f13050477f	ppc
040000 tree ead9c00f9710735e78f5bdaacfa8e5298045299b	simple_init
040000 tree 7d56f4b61ead2cd42497290472ce18bf396a62f3	via
040000 tree 0e28a22689a69acd2d1ffa9db04d3eed2032cfea	x86