558 	struct vm_register vmreg;  in vm_set_register()  local
560 	bzero(&vmreg, sizeof(vmreg));  in vm_set_register()
561 	vmreg.cpuid = vcpu;  in vm_set_register()
562 	vmreg.regnum = reg;  in vm_set_register()
563 	vmreg.regval = val;  in vm_set_register()
565 	error = ioctl(ctx->fd, VM_SET_REGISTER, &vmreg);  in vm_set_register()
573 	struct vm_register vmreg;  in vm_get_register()  local
575 	bzero(&vmreg, sizeof(vmreg));  in vm_get_register()
576 	vmreg.cpuid = vcpu;  in vm_get_register()
577 	vmreg.regnum = reg;  in vm_get_register()
579 	error = ioctl(ctx->fd, VM_GET_REGISTER, &vmreg);  in vm_get_register()
580 	*ret_val = vmreg.regval;  in vm_get_register()