source: rtems/cpukit/rtems/src/msg.c @ 66cb142

Last change on this file since 66cb142 was f05eeb2, checked in by Sebastian Huber <sebastian.huber@…>, on Apr 19, 2016 at 11:39:00 AM

score: Simplify _Objects_Initialize_information()

Remove unused supports_global parameter. Convert
_Objects_Initialize_information() to a macro to avoid use of
RTEMS_MULTIPROCESSING define for each caller.

  • Property mode set to 100644
File size: 1.8 KB
Line 
1/**
2 *  @file
3 *
4 *  @brief Message Queue Manager Initialization
5 *  @ingroup ClassicMessageQueue
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.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/sysinit.h>
24#include <rtems/rtems/status.h>
25#include <rtems/rtems/attrimpl.h>
26#include <rtems/rtems/messageimpl.h>
27#include <rtems/rtems/options.h>
28#include <rtems/rtems/support.h>
29
30Objects_Information _Message_queue_Information;
31
32static void _Message_queue_Manager_initialization(void)
33{
34  _Objects_Initialize_information(
35    &_Message_queue_Information,  /* object information table */
36    OBJECTS_CLASSIC_API,          /* object API */
37    OBJECTS_RTEMS_MESSAGE_QUEUES, /* object class */
38    Configuration_RTEMS_API.maximum_message_queues,
39                                  /* maximum objects of this class */
40    sizeof( Message_queue_Control ),
41                                  /* size of this object's control block */
42    false,                        /* true if names of this object are strings */
43    RTEMS_MAXIMUM_NAME_LENGTH,    /* maximum length of each object's name */
44    _Message_queue_MP_Send_extract_proxy
45                                  /* Proxy extraction support callout */
46  );
47
48  /*
49   *  Register the MP Process Packet routine.
50   */
51
52#if defined(RTEMS_MULTIPROCESSING)
53  _MPCI_Register_packet_processor(
54    MP_PACKET_MESSAGE_QUEUE,
55    _Message_queue_MP_Process_packet
56  );
57#endif
58
59}
60
61RTEMS_SYSINIT_ITEM(
62  _Message_queue_Manager_initialization,
63  RTEMS_SYSINIT_CLASSIC_MESSAGE_QUEUE,
64  RTEMS_SYSINIT_ORDER_MIDDLE
65);
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