case 0xf: // get HRT state
core->vm_regs.rax = h->trans_state;
+ if (v3_write_gva_memory(core, a2, sizeof(h->ros_event), (uint8_t*) &h->ros_event)!=sizeof(h->ros_event)) {
+ PrintError(core->vm_info, core, "hvm: cannot write back ROS event state to %p - continuing\n",(void*)a2);
+ }
//PrintDebug(core->vm_info,core,"hvm: get HRT transaction state 0x%llx\n",core->vm_regs.rax);
break;
+ case 0x10:
+ PrintDebug(core->vm_info, core, "hvm: ROS event request\n");
+ if (h->ros_event.event_type!=ROS_NONE) {
+ PrintError(core->vm_info, core, "hvm: ROS event is already in progress\n");
+ core->vm_regs.rax = -1;
+ } else {
+ if (v3_read_gva_memory(core, a2, sizeof(h->ros_event), (uint8_t*)&h->ros_event)!=sizeof(h->ros_event)) {
+ PrintError(core->vm_info, core, "hvm: cannot read ROS event from %p\n",(void*)a2);
+ core->vm_regs.rax = -1;
+ } else {
+ core->vm_regs.rax = 0;
+ }
+ }
+
+ break;
+
+ case 0x1f:
+ PrintDebug(core->vm_info, core, "hvm: completion of ROS event (rc=0x%llx)\n",a2);
+ h->ros_event.event_type=ROS_NONE;
+ h->ros_event.last_ros_event_result = a2;
+ break;
+
case 0x20: // invoke function (ROS->HRT)
case 0x21: // invoke parallel function (ROS->HRT)
if (v3_is_hvm_hrt_core(core)) {