139 vmt_probe_cmd(struct vm_backdoor *frame, uint16_t cmd)  in vmt_probe_cmd()  argument
141 	memset(frame, 0, sizeof(*frame));  in vmt_probe_cmd()
143 	frame->eax = VM_MAGIC;  in vmt_probe_cmd()
144 	frame->ebx = ~VM_MAGIC & VM_REG_WORD_MASK;  in vmt_probe_cmd()
145 	frame->ecx = VM_REG_CMD(0xffff, cmd);  in vmt_probe_cmd()
146 	frame->edx = VM_REG_CMD(0, VM_PORT_CMD);  in vmt_probe_cmd()
148 	vm_cmd(frame);  in vmt_probe_cmd()
154 	struct vm_backdoor frame;  in vmt_probe()  local
156 	vmt_probe_cmd(&frame, VM_CMD_GET_VERSION);  in vmt_probe()
157 	if (__SHIFTOUT(frame.eax, VM_REG_WORD_MASK) == 0xffffffff ||  in vmt_probe()
158 	    __SHIFTOUT(frame.ebx, VM_REG_WORD_MASK) != VM_MAGIC)  in vmt_probe()
161 	vmt_probe_cmd(&frame, VM_CMD_GET_SPEED);  in vmt_probe()
162 	if (__SHIFTOUT(frame.eax, VM_REG_WORD_MASK) == VM_MAGIC)  in vmt_probe()
172 	struct vm_backdoor frame;  in vmt_common_attach()  local
179 	vmt_probe_cmd(&frame, VM_CMD_GET_VERSION);  in vmt_common_attach()
180 	if (__SHIFTOUT(frame.eax, VM_REG_WORD_MASK) == 0xffffffff ||  in vmt_common_attach()
181 	    __SHIFTOUT(frame.ebx, VM_REG_WORD_MASK) != VM_MAGIC) {  in vmt_common_attach()
191 		vmt_probe_cmd(&frame, VM_CMD_GET_BIOS_UUID);  in vmt_common_attach()
193 		    bswap32(__SHIFTOUT(frame.eax, VM_REG_WORD_MASK));  in vmt_common_attach()
194 		u = bswap32(__SHIFTOUT(frame.ebx, VM_REG_WORD_MASK));  in vmt_common_attach()
197 		u = bswap32(__SHIFTOUT(frame.ecx, VM_REG_WORD_MASK));  in vmt_common_attach()
202 		u = bswap32(__SHIFTOUT(frame.edx, VM_REG_WORD_MASK));  in vmt_common_attach()
467 	struct vm_backdoor frame;  in vmt_sync_guest_clock()  local
470 	memset(&frame, 0, sizeof(frame));  in vmt_sync_guest_clock()
471 	frame.eax = VM_MAGIC;  in vmt_sync_guest_clock()
472 	frame.ecx = VM_CMD_GET_TIME_FULL;  in vmt_sync_guest_clock()
473 	frame.edx = VM_REG_CMD(0, VM_PORT_CMD);  in vmt_sync_guest_clock()
474 	vm_cmd(&frame);  in vmt_sync_guest_clock()
476 	if (__SHIFTOUT(frame.eax, VM_REG_WORD_MASK) != 0xffffffff) {  in vmt_sync_guest_clock()
478 		    __SHIFTOUT(frame.esi, VM_REG_WORD_MASK) << 32)) |  in vmt_sync_guest_clock()
479 		    __SHIFTOUT(frame.edx, VM_REG_WORD_MASK);  in vmt_sync_guest_clock()
480 		ts.tv_nsec = __SHIFTOUT(frame.ebx, VM_REG_WORD_MASK) * 1000;  in vmt_sync_guest_clock()
863 vm_cmd(struct vm_backdoor *frame)  in vm_cmd()  argument
865 	BACKDOOR_OP(BACKDOOR_OP_CMD, frame);  in vm_cmd()
869 vm_ins(struct vm_backdoor *frame)  in vm_ins()  argument
871 	BACKDOOR_OP(BACKDOOR_OP_IN, frame);  in vm_ins()
875 vm_outs(struct vm_backdoor *frame)  in vm_outs()  argument
877 	BACKDOOR_OP(BACKDOOR_OP_OUT, frame);  in vm_outs()
883 	struct vm_backdoor frame;  in vm_rpc_open()  local
885 	memset(&frame, 0, sizeof(frame));  in vm_rpc_open()
886 	frame.eax = VM_MAGIC;  in vm_rpc_open()
887 	frame.ebx = proto | VM_RPC_FLAG_COOKIE;  in vm_rpc_open()
888 	frame.ecx = VM_REG_CMD_RPC(VM_RPC_OPEN);  in vm_rpc_open()
889 	frame.edx = VM_REG_PORT_CMD(0);  in vm_rpc_open()
891 	vm_cmd(&frame);  in vm_rpc_open()
893 	if (__SHIFTOUT(frame.ecx, VM_REG_HIGH_MASK) != 1 ||  in vm_rpc_open()
894 	    __SHIFTOUT(frame.edx, VM_REG_LOW_MASK) != 0) {  in vm_rpc_open()
898 		    frame.eax, frame.ecx, frame.edx);  in vm_rpc_open()
902 	rpc->channel = __SHIFTOUT(frame.edx, VM_REG_HIGH_MASK);  in vm_rpc_open()
903 	rpc->cookie1 = __SHIFTOUT(frame.esi, VM_REG_WORD_MASK);  in vm_rpc_open()
904 	rpc->cookie2 = __SHIFTOUT(frame.edi, VM_REG_WORD_MASK);  in vm_rpc_open()
912 	struct vm_backdoor frame;  in vm_rpc_close()  local
914 	memset(&frame, 0, sizeof(frame));  in vm_rpc_close()
915 	frame.eax = VM_MAGIC;  in vm_rpc_close()
916 	frame.ebx = 0;  in vm_rpc_close()
917 	frame.ecx = VM_REG_CMD_RPC(VM_RPC_CLOSE);  in vm_rpc_close()
918 	frame.edx = VM_REG_PORT_CMD(rpc->channel);  in vm_rpc_close()
919 	frame.edi = rpc->cookie2;  in vm_rpc_close()
920 	frame.esi = rpc->cookie1;  in vm_rpc_close()
922 	vm_cmd(&frame);  in vm_rpc_close()
924 	if (__SHIFTOUT(frame.ecx, VM_REG_HIGH_MASK) == 0 ||  in vm_rpc_close()
925 	    __SHIFTOUT(frame.ecx, VM_REG_LOW_MASK) != 0) {  in vm_rpc_close()
928 		    frame.eax, frame.ecx);  in vm_rpc_close()
942 	struct vm_backdoor frame;  in vm_rpc_send()  local
945 	memset(&frame, 0, sizeof(frame));  in vm_rpc_send()
946 	frame.eax = VM_MAGIC;  in vm_rpc_send()
947 	frame.ebx = length;  in vm_rpc_send()
948 	frame.ecx = VM_REG_CMD_RPC(VM_RPC_SET_LENGTH);  in vm_rpc_send()
949 	frame.edx = VM_REG_PORT_CMD(rpc->channel);  in vm_rpc_send()
950 	frame.esi = rpc->cookie1;  in vm_rpc_send()
951 	frame.edi = rpc->cookie2;  in vm_rpc_send()
953 	vm_cmd(&frame);  in vm_rpc_send()
955 	if ((__SHIFTOUT(frame.ecx, VM_REG_HIGH_MASK) & VM_RPC_REPLY_SUCCESS) ==  in vm_rpc_send()
959 		    frame.eax, frame.ecx);  in vm_rpc_send()
967 	memset(&frame, 0, sizeof(frame));  in vm_rpc_send()
968 	frame.eax = VM_MAGIC;  in vm_rpc_send()
969 	frame.ebx = VM_RPC_ENH_DATA;  in vm_rpc_send()
970 	frame.ecx = length;  in vm_rpc_send()
971 	frame.edx = VM_REG_PORT_RPC(rpc->channel);  in vm_rpc_send()
972 	frame.ebp = rpc->cookie1;  in vm_rpc_send()
973 	frame.edi = rpc->cookie2;  in vm_rpc_send()
974 	frame.esi = (register_t)buf;  in vm_rpc_send()
976 	vm_outs(&frame);  in vm_rpc_send()
978 	if (__SHIFTOUT(frame.ebx, VM_REG_WORD_MASK) != VM_RPC_ENH_DATA) {  in vm_rpc_send()
981 		    frame.ebx);  in vm_rpc_send()
998 	struct vm_backdoor frame;  in vm_rpc_get_data()  local
1001 	memset(&frame, 0, sizeof(frame));  in vm_rpc_get_data()
1002 	frame.eax = VM_MAGIC;  in vm_rpc_get_data()
1003 	frame.ebx = VM_RPC_ENH_DATA;  in vm_rpc_get_data()
1004 	frame.ecx = length;  in vm_rpc_get_data()
1005 	frame.edx = VM_REG_PORT_RPC(rpc->channel);  in vm_rpc_get_data()
1006 	frame.esi = rpc->cookie1;  in vm_rpc_get_data()
1007 	frame.edi = (register_t)data;  in vm_rpc_get_data()
1008 	frame.ebp = rpc->cookie2;  in vm_rpc_get_data()
1010 	vm_ins(&frame);  in vm_rpc_get_data()
1015 	if (__SHIFTOUT(frame.ebx, VM_REG_WORD_MASK) != VM_RPC_ENH_DATA) {  in vm_rpc_get_data()
1017 		    frame.ebx);  in vm_rpc_get_data()
1022 	memset(&frame, 0, sizeof(frame));  in vm_rpc_get_data()
1023 	frame.eax = VM_MAGIC;  in vm_rpc_get_data()
1024 	frame.ebx = dataid;  in vm_rpc_get_data()
1025 	frame.ecx = VM_REG_CMD_RPC(VM_RPC_GET_END);  in vm_rpc_get_data()
1026 	frame.edx = VM_REG_PORT_CMD(rpc->channel);  in vm_rpc_get_data()
1027 	frame.esi = rpc->cookie1;  in vm_rpc_get_data()
1028 	frame.edi = rpc->cookie2;  in vm_rpc_get_data()
1030 	vm_cmd(&frame);  in vm_rpc_get_data()
1032 	if (__SHIFTOUT(frame.ecx, VM_REG_HIGH_MASK) == 0) {  in vm_rpc_get_data()
1035 		    frame.eax, frame.ecx);  in vm_rpc_get_data()
1045 	struct vm_backdoor frame;  in vm_rpc_get_length()  local
1047 	memset(&frame, 0, sizeof(frame));  in vm_rpc_get_length()
1048 	frame.eax = VM_MAGIC;  in vm_rpc_get_length()
1049 	frame.ebx = 0;  in vm_rpc_get_length()
1050 	frame.ecx = VM_REG_CMD_RPC(VM_RPC_GET_LENGTH);  in vm_rpc_get_length()
1051 	frame.edx = VM_REG_PORT_CMD(rpc->channel);  in vm_rpc_get_length()
1052 	frame.esi = rpc->cookie1;  in vm_rpc_get_length()
1053 	frame.edi = rpc->cookie2;  in vm_rpc_get_length()
1055 	vm_cmd(&frame);  in vm_rpc_get_length()
1057 	if ((__SHIFTOUT(frame.ecx, VM_REG_HIGH_MASK) & VM_RPC_REPLY_SUCCESS) ==  in vm_rpc_get_length()
1061 		    frame.eax, frame.ecx);  in vm_rpc_get_length()
1064 	if ((__SHIFTOUT(frame.ecx, VM_REG_HIGH_MASK) & VM_RPC_REPLY_DORECV) ==  in vm_rpc_get_length()
1069 		*length = __SHIFTOUT(frame.ebx, VM_REG_WORD_MASK);  in vm_rpc_get_length()
1070 		*dataid = __SHIFTOUT(frame.edx, VM_REG_HIGH_MASK);  in vm_rpc_get_length()
1150 	struct vm_backdoor frame;
1152 	memset(&frame, 0, sizeof(frame));
1154 	frame.eax = VM_MAGIC;
1155 	frame.ecx = VM_CMD_GET_VERSION;
1156 	frame.edx = VM_PORT_CMD;
1159 	printf("eax %#"PRIxREGISTER"\n", frame.eax);
1160 	printf("ebx %#"PRIxREGISTER"\n", frame.ebx);
1161 	printf("ecx %#"PRIxREGISTER"\n", frame.ecx);
1162 	printf("edx %#"PRIxREGISTER"\n", frame.edx)
1163 	printf("ebp %#"PRIxREGISTER"\n", frame.ebp);
1164 	printf("edi %#"PRIxREGISTER"\n", frame.edi);
1165 	printf("esi %#"PRIxREGISTER"\n", frame.esi);
1167 	vm_cmd(&frame);
1170 	printf("eax %#"PRIxREGISTER"\n", frame.eax);
1171 	printf("ebx %#"PRIxREGISTER"\n", frame.ebx);
1172 	printf("ecx %#"PRIxREGISTER"\n", frame.ecx);
1173 	printf("edx %#"PRIxREGISTER"\n", frame.edx);
1174 	printf("ebp %#"PRIxREGISTER"\n", frame.ebp);
1175 	printf("edi %#"PRIxREGISTER"\n", frame.edi);
1176 	printf("esi %#"PRIxREGISTER"\n", frame.esi);