Subversion Repositories openrisc_2011-10-31

/*

 *  Message Queue Manager

 *

 *

 *  COPYRIGHT (c) 1989-1999.

 *  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.OARcorp.com/rtems/license.html.

 *

 *  $Id: msgqsend.c,v 1.2 2001-09-27 11:59:19 chris Exp $

 */

#include <rtems/system.h>

#include <rtems/score/sysstate.h>

#include <rtems/score/chain.h>

#include <rtems/score/isr.h>

#include <rtems/score/coremsg.h>

#include <rtems/score/object.h>

#include <rtems/score/states.h>

#include <rtems/score/thread.h>

#include <rtems/score/wkspace.h>

#if defined(RTEMS_MULTIPROCESSING)

#include <rtems/score/mpci.h>

#endif

#include <rtems/rtems/status.h>

#include <rtems/rtems/attr.h>

#include <rtems/rtems/message.h>

#include <rtems/rtems/options.h>

#include <rtems/rtems/support.h>

/*PAGE

 *

 *  rtems_message_queue_send

 *

 *  This routine implements the directives q_send.  It sends a

 *  message to the specified message queue.

 *

 *  Input parameters:

 *    id     - pointer to message queue

 *    buffer - pointer to message buffer

 *    size   - size of message to sent urgently

 *

 *  Output parameters:

 *    RTEMS_SUCCESSFUL - if successful

 *    error code        - if unsuccessful

 */

rtems_status_code rtems_message_queue_send(

  Objects_Id            id,

  void                 *buffer,

  unsigned32            size

)

{

  return( _Message_queue_Submit(id, buffer, size, MESSAGE_QUEUE_SEND_REQUEST) );

}