messagedata.h

Go to the documentation of this file.

/* COPYRIGHT (c) 1989-2013.
 * On-Line Applications Research Corporation (OAR).
 *
 * The license and distribution terms for this file may be
 * found in the file LICENSE in this distribution or at
 * http://www.rtems.org/license/LICENSE.
 */

#ifndef _RTEMS_RTEMS_MESSAGEDATA_H
#define _RTEMS_RTEMS_MESSAGEDATA_H

#include <rtems/rtems/message.h>
#include <rtems/score/coremsg.h>
#include <rtems/score/objectdata.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef struct {
  Objects_Control             Object;
  CORE_message_queue_Control  message_queue;
  rtems_attribute             attribute_set;
}   Message_queue_Control;

extern Objects_Information _Message_queue_Information;

#if defined(RTEMS_MULTIPROCESSING)

void _Message_queue_MP_Send_extract_proxy (
  Thread_Control *the_thread,
  Objects_Id      id
);
#endif

#define MESSAGE_QUEUE_INFORMATION_DEFINE( max ) \
  OBJECTS_INFORMATION_DEFINE( \
    _Message_queue, \
    OBJECTS_CLASSIC_API, \
    OBJECTS_RTEMS_MESSAGE_QUEUES, \
    Message_queue_Control, \
    max, \
    OBJECTS_NO_STRING_NAME, \
    _Message_queue_MP_Send_extract_proxy \
  )

#ifdef __cplusplus
}
#endif

#endif
/* end of include file */