amd64/vmm/vmm_instruction_emul.c

387 getcc(int opsize, uint64_t x, uint64_t y)
389 	KASSERT(opsize == 1 || opsize == 2 || opsize == 4 || opsize == 8,
390 	    ("getcc: invalid operand size %d", opsize));
392 	if (opsize == 1)
394 	else if (opsize == 2)
396 	else if (opsize == 4)
411 	size = vie->opsize;
525 	size = vie->opsize;
607     int opsize, int addrsize, int prot, enum vm_reg_name seg,
628 	if (vie_calculate_gla(paging->cpu_mode, seg, &desc, val, opsize,
645 	if (vie_alignment_check(paging->cpl, opsize, cr0, rflags, *gla)) {
670 	int error, fault, opsize, seg, repeat;
672 	opsize = (vie->op.op_byte == 0xA4) ? 1 : vie->opsize;
716 	error = get_gla(vm, vcpuid, vie, paging, opsize, vie->addrsize,
721 	error = vm_copy_setup(vm, vcpuid, paging, srcaddr, opsize, PROT_READ,
730 		vm_copyin(vm, vcpuid, copyinfo, &val, opsize);
732 		error = memwrite(vm, vcpuid, gpa, val, opsize, arg);
741 		error = get_gla(vm, vcpuid, vie, paging, opsize, vie->addrsize,
747 		error = vm_copy_setup(vm, vcpuid, paging, dstaddr, opsize,
762 			error = memread(vm, vcpuid, gpa, &val, opsize, arg);
766 			vm_copyout(vm, vcpuid, &val, copyinfo, opsize);
787 			error = memread(vm, vcpuid, srcgpa, &val, opsize, arg);
791 			error = memwrite(vm, vcpuid, dstgpa, val, opsize, arg);
807 		rsi -= opsize;
808 		rdi -= opsize;
810 		rsi += opsize;
811 		rdi += opsize;
845 	int error, opsize, repeat;
849 	opsize = (vie->op.op_byte == 0xAA) ? 1 : vie->opsize;
867 	error = memwrite(vm, vcpuid, gpa, val, opsize, arg);
878 		rdi -= opsize;
880 		rdi += opsize;
910 	size = vie->opsize;
997 	size = vie->opsize;
1060 	size = vie->opsize;
1152 	size = vie->opsize;
1215 	size = vie->opsize;
1391 	error = memread(vm, vcpuid, gpa, &val, vie->opsize, memarg);
1399 	bitmask = vie->opsize * 8 - 1;
1997 			vie->opsize = 8;
1999 			vie->opsize = 2;
2001 			vie->opsize = 4;
2005 		vie->opsize = vie->opsize_override ? 2 : 4;
2009 		vie->opsize = vie->opsize_override ? 4 : 2;
2254 		if (vie->opsize == 4 || vie->opsize == 8)