source: rtems/c/src/lib/libbsp/shmdr/initlq.c @ 0836603

4.104.114.84.95
Last change on this file since 0836603 was ac7d5ef0, checked in by Joel Sherrill <joel.sherrill@…>, on May 11, 1995 at 5:39:37 PM

Initial revision

  • Property mode set to 100644
File size: 1017 bytes
Line 
1/*  void Shm_Locked_queue_Initialize( lq_cb, owner )
2 *
3 *  This routine initializes a shared memory locked queue.
4 *
5 *  Input parameters:
6 *    lq_cb - pointer to the control block of the queue
7 *            to be initialized
8 *    owner - unique idenitifier of who owns this queue.
9 *
10 *  Output parameters: NONE
11 *
12 *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
13 *  On-Line Applications Research Corporation (OAR).
14 *  All rights assigned to U.S. Government, 1994.
15 *
16 *  This material may be reproduced by or for the U.S. Government pursuant
17 *  to the copyright license under the clause at DFARS 252.227-7013.  This
18 *  notice must appear in all copies of this file and its derivatives.
19 *
20 *  $Id$
21 */
22
23#include <rtems.h>
24#include "shm.h"
25
26void Shm_Locked_queue_Initialize(
27  Shm_Locked_queue_Control *lq_cb,
28  rtems_unsigned32 owner
29)
30{
31  Shm_Initialize_lock( lq_cb );
32  lq_cb->front = Shm_Locked_queue_End_of_list;
33  lq_cb->rear  = Shm_Locked_queue_End_of_list;
34  lq_cb->owner = Shm_Convert(owner);
35}
Note: See TracBrowser for help on using the repository browser.