source: rtems/cpukit/score/src/schedulercbsgetserverid.c @ 25f5730f

4.11
Last change on this file since 25f5730f was e1598a6, checked in by Sebastian Huber <sebastian.huber@…>, on Apr 4, 2014 at 8:56:36 AM

score: Static scheduler configuration

Do not allocate the scheduler control structures from the workspace.
This is a preparation step for configuration of clustered/partitioned
schedulers on SMP.

  • Property mode set to 100644
File size: 945 bytes
Line 
1/**
2 *  @file
3 *
4 *  @brief Scheduler CBS Get Server id
5 *  @ingroup ScoreScheduler
6 */
7
8/*
9 *  Copyright (C) 2011 Petr Benes.
10 *  Copyright (C) 2011 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/system.h>
22#include <rtems/config.h>
23#include <rtems/score/scheduler.h>
24#include <rtems/score/schedulercbs.h>
25
26int _Scheduler_CBS_Get_server_id (
27  rtems_id                 task_id,
28  Scheduler_CBS_Server_id *server_id
29)
30{
31  unsigned int i;
32  for ( i = 0; i<_Scheduler_CBS_Maximum_servers; i++ ) {
33    if ( _Scheduler_CBS_Server_list[i].initialized &&
34         _Scheduler_CBS_Server_list[i].task_id == task_id ) {
35      *server_id = i;
36      return SCHEDULER_CBS_OK;
37    }
38  }
39  return SCHEDULER_CBS_ERROR_NOSERVER;
40}
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