barrierimpl.h

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/*
 * COPYRIGHT (c) 1989-2008.
 * 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_BARRIERIMPL_H
#define _RTEMS_RTEMS_BARRIERIMPL_H

#include <rtems/rtems/barrier.h>
#include <rtems/score/corebarrierimpl.h>
#include <rtems/score/objectimpl.h>

#ifdef __cplusplus
extern "C" {
#endif

#ifndef RTEMS_BARRIER_EXTERN
#define RTEMS_BARRIER_EXTERN extern
#endif

RTEMS_BARRIER_EXTERN Objects_Information  _Barrier_Information;

void _Barrier_Manager_initialization(void);

RTEMS_INLINE_ROUTINE Barrier_Control *_Barrier_Allocate( void )
{
  return (Barrier_Control *) _Objects_Allocate( &_Barrier_Information );
}

RTEMS_INLINE_ROUTINE void _Barrier_Free (
  Barrier_Control *the_barrier
)
{
  _CORE_barrier_Destroy( &the_barrier->Barrier );
  _Objects_Free( &_Barrier_Information, &the_barrier->Object );
}

RTEMS_INLINE_ROUTINE Barrier_Control *_Barrier_Get (
  Objects_Id         id,
  Objects_Locations *location
)
{
  return (Barrier_Control *)
    _Objects_Get( &_Barrier_Information, id, location );
}

rtems_status_code _Barrier_Translate_core_barrier_return_code (
  CORE_barrier_Status  the_status
);

#ifdef __cplusplus
}
#endif

#endif
/*  end of include file */