source: rtems/cpukit/score/src/corebarrier.c @ 439c494

4.115
Last change on this file since 439c494 was c499856, checked in by Chris Johns <chrisj@…>, on 03/20/14 at 21:10:47

Change all references of rtems.com to rtems.org.

  • Property mode set to 100644
File size: 899 bytes
Line 
1/**
2 *  @file
3 *
4 *  @brief Initialize CORE Barrier
5 *  @ingroup ScoreBarrier
6 */
7
8/*
9 *  COPYRIGHT (c) 1989-2006.
10 *  On-Line Applications Research Corporation (OAR).
11 *
12 *  The license and distribution terms for this file may be
13 *  found in the file LICENSE in this distribution or at
14 *  http://www.rtems.org/license/LICENSE.
15 */
16
17#if HAVE_CONFIG_H
18#include "config.h"
19#endif
20
21#include <rtems/score/corebarrierimpl.h>
22#include <rtems/score/statesimpl.h>
23#include <rtems/score/threadqimpl.h>
24
25void _CORE_barrier_Initialize(
26  CORE_barrier_Control       *the_barrier,
27  CORE_barrier_Attributes    *the_barrier_attributes
28)
29{
30
31  the_barrier->Attributes                = *the_barrier_attributes;
32  the_barrier->number_of_waiting_threads = 0;
33
34  _Thread_queue_Initialize(
35    &the_barrier->Wait_queue,
36    THREAD_QUEUE_DISCIPLINE_FIFO,
37    STATES_WAITING_FOR_BARRIER,
38    CORE_BARRIER_TIMEOUT
39  );
40}
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