source: rtems/cpukit/rtems/src/msgqallocate.c @ 8d37343

4.104.114.84.95
Last change on this file since 8d37343 was 08311cc3, checked in by Joel Sherrill <joel.sherrill@…>, on 11/17/99 at 17:51:34

Updated copyright notice.

  • Property mode set to 100644
File size: 1.4 KB
Line 
1/*
2 *  Message Queue Manager
3 *
4 *
5 *  COPYRIGHT (c) 1989-1999.
6 *  On-Line Applications Research Corporation (OAR).
7 *
8 *  The license and distribution terms for this file may be
9 *  found in the file LICENSE in this distribution or at
10 *  http://www.OARcorp.com/rtems/license.html.
11 *
12 *  $Id$
13 */
14
15#include <rtems/system.h>
16#include <rtems/score/sysstate.h>
17#include <rtems/score/chain.h>
18#include <rtems/score/isr.h>
19#include <rtems/score/coremsg.h>
20#include <rtems/score/object.h>
21#include <rtems/score/states.h>
22#include <rtems/score/thread.h>
23#include <rtems/score/wkspace.h>
24#if defined(RTEMS_MULTIPROCESSING)
25#include <rtems/score/mpci.h>
26#endif
27#include <rtems/rtems/status.h>
28#include <rtems/rtems/attr.h>
29#include <rtems/rtems/message.h>
30#include <rtems/rtems/options.h>
31#include <rtems/rtems/support.h>
32
33/*PAGE
34 *
35 *  _Message_queue_Allocate
36 *
37 *  Allocate a message queue and the space for its messages
38 *
39 *  Input parameters:
40 *    the_message_queue - the message queue to allocate message buffers
41 *    count             - maximum message and reserved buffer count
42 *    max_message_size  - maximum size of each message
43 *
44 *  Output parameters:
45 *    the_message_queue - set if successful, NULL otherwise
46 */
47
48Message_queue_Control *_Message_queue_Allocate (
49  unsigned32           count,
50  unsigned32           max_message_size
51)
52{
53  return
54    (Message_queue_Control *)_Objects_Allocate(&_Message_queue_Information);
55
56}
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