source: rtems/cpukit/score/src/threadqfirst.c @ eea7c937

4.115
Last change on this file since eea7c937 was a112364, checked in by Sebastian Huber <sebastian.huber@…>, on 07/24/13 at 15:30:26

score: Create threadq implementation header

Move implementation specific parts of tqdata.h, threadq.h and
threadq.inl into new header file threadqimpl.h. The threadq.h contains
now only the application visible API.

Delete tqdata.h.
  • Property mode set to 100644
File size: 808 bytes
Line 
1/**
2 *  @file
3 *
4 *  @brief Thread Queue First
5 *  @ingroup ScoreThreadQ
6 */
7
8/*
9 *  COPYRIGHT (c) 1989-2008.
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.com/license/LICENSE.
15 */
16
17#if HAVE_CONFIG_H
18#include "config.h"
19#endif
20
21#include <rtems/score/threadqimpl.h>
22
23Thread_Control *_Thread_queue_First(
24  Thread_queue_Control *the_thread_queue
25)
26{
27  Thread_Control * (*first_p)(Thread_queue_Control *);
28
29  if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY )
30      first_p = _Thread_queue_First_priority;
31  else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */
32      first_p = _Thread_queue_First_fifo;
33
34  return (*first_p)( the_thread_queue );
35}
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