C++ (Cpp) _Event_MP_Send_request_packet示例

示例#1

文件： eventsend.c 项目： krohini1593/rtems

rtems_status_code rtems_event_send(
  rtems_id        id,
  rtems_event_set event_in
)
{
  rtems_status_code  sc;
  Thread_Control    *thread;
  Objects_Locations  location;
  RTEMS_API_Control *api;
  ISR_lock_Context   lock_context;

  thread = _Thread_Get_interrupt_disable( id, &location, &lock_context );
  switch ( location ) {
    case OBJECTS_LOCAL:
      api = thread->API_Extensions[ THREAD_API_RTEMS ];
      _Event_Surrender(
        thread,
        event_in,
        &api->Event,
        THREAD_WAIT_CLASS_EVENT,
        &lock_context
      );
      _Objects_Put_for_get_isr_disable( &thread->Object );
      sc = RTEMS_SUCCESSFUL;
      break;
#ifdef RTEMS_MULTIPROCESSING
    case OBJECTS_REMOTE:
      sc = _Event_MP_Send_request_packet(
        EVENT_MP_SEND_REQUEST,
        id,
        event_in
      );
      break;
#endif
    default:
      sc = RTEMS_INVALID_ID;
      break;
  }

  return sc;
}

示例#2

文件： eventsend.c 项目： FullMentalPanic/RTEMS_NEW_TOOL_CHAIN

rtems_status_code rtems_event_send(
  rtems_id          id,
  rtems_event_set   event_in
)
{
  register Thread_Control *the_thread;
  Objects_Locations        location;
  RTEMS_API_Control       *api;

  the_thread = _Thread_Get( id, &location );
  switch ( location ) {

    case OBJECTS_LOCAL:
      api = the_thread->API_Extensions[ THREAD_API_RTEMS ];
      _Event_sets_Post( event_in, &api->pending_events );
      _Event_Surrender( the_thread );
      _Thread_Enable_dispatch();
      return RTEMS_SUCCESSFUL;

#if defined(RTEMS_MULTIPROCESSING)
    case OBJECTS_REMOTE:
      return(
        _Event_MP_Send_request_packet(
          EVENT_MP_SEND_REQUEST,
          id,
          event_in
        )
      );
#endif

    case OBJECTS_ERROR:
      break;
  }

  return RTEMS_INVALID_ID;
}