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/*
* 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.rtems.com/license/LICENSE.
*
* $Id$
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <rtems/itron.h>
#include <rtems/itron/semaphore.h>
#include <rtems/itron/task.h>
#include <rtems/score/tod.h>
/*
* preq_sem - Poll and Request Semaphore
*
* This function implements the ITRON 3.0 preq_sem() service.
*/
ER preq_sem(
ID semid
)
{
return twai_sem( semid, TMO_POL );
}
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