source: rtems/c/src/lib/libbsp/shmdr/retpkt.c @ 48bfd992

4.104.114.84.95
Last change on this file since 48bfd992 was 48bfd992, checked in by Joel Sherrill <joel.sherrill@…>, on Nov 30, 1999 at 7:58:02 PM

Renamed shm.h to shm_driver.h to avoid conflicts with POSIX shm.h.

Renamed file shmsupp/intr.c in some BSPs to shmsupp/cause_intr.c to
avoid conflict with rtems/src/intr.c (Classic API Interrupt Manager).

  • Property mode set to 100644
File size: 761 bytes
Line 
1/*  Shm_Return_packet
2 *
3 *  This routine is the shared memory locked queue MPCI driver
4 *  routine used to return a message packet to a free envelope
5 *  pool accessible by this node.
6 *
7 *  Input parameters:
8 *    packet             - address of pointer to packet
9 *
10 *  Output parameters: NONE
11 *
12 *  COPYRIGHT (c) 1989-1999.
13 *  On-Line Applications Research Corporation (OAR).
14 *
15 *  The license and distribution terms for this file may be
16 *  found in the file LICENSE in this distribution or at
17 *  http://www.OARcorp.com/rtems/license.html.
18 *
19 *  $Id$
20 */
21
22#include <rtems.h>
23#include "shm_driver.h"
24
25rtems_mpci_entry Shm_Return_packet(
26  rtems_packet_prefix *packet
27)
28{
29  Shm_Free_envelope( Shm_Packet_prefix_to_envelope_control_pointer(packet) );
30}
31
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