source: rtems/cpukit/score/inline/rtems/score/objectmp.inl @ 03f2154e

4.104.114.84.95
Last change on this file since 03f2154e was 03f2154e, checked in by Joel Sherrill <joel.sherrill@…>, on 04/22/97 at 17:20:27

headers updated to reflect new style copyright notice as part
of switching to the modified GNU GPL.

  • Property mode set to 100644
File size: 1.4 KB
Line 
1/*  inline/objectmp.inl
2 *
3 *  This include file contains the bodies of all inlined routines
4 *  which deal with global objects.
5 *
6 *  COPYRIGHT (c) 1989-1997.
7 *  On-Line Applications Research Corporation (OAR).
8 *  Copyright assigned to U.S. Government, 1994.
9 *
10 *  The license and distribution terms for this file may in
11 *  the file LICENSE in this distribution or at
12 *  http://www.OARcorp.com/rtems/license.html.
13 *
14 *  $Id$
15 */
16
17#ifndef __INLINE_MP_OBJECTS_inl
18#define __INLINE_MP_OBJECTS_inl
19
20/*PAGE
21 *
22 *  _Objects_MP_Allocate_global_object
23 *
24 *  DESCRIPTION:
25 *
26 *  This function allocates a Global Object control block.
27 */
28
29RTEMS_INLINE_ROUTINE Objects_MP_Control *_Objects_MP_Allocate_global_object (
30  void
31)
32{
33  return (Objects_MP_Control *)
34           _Chain_Get( &_Objects_MP_Inactive_global_objects );
35}
36
37/*PAGE
38 *
39 *  _Objects_MP_Free_global_object
40 *
41 *  DESCRIPTION:
42 *
43 *  This routine deallocates a Global Object control block.
44 */
45
46RTEMS_INLINE_ROUTINE void _Objects_MP_Free_global_object (
47  Objects_MP_Control *the_object
48)
49{
50  _Chain_Append(
51    &_Objects_MP_Inactive_global_objects,
52    &the_object->Object.Node
53  );
54}
55
56/*PAGE
57 *
58 *  _Objects_MP_Is_null_global_object
59 *
60 *  DESCRIPTION:
61 *
62 *  This function returns whether the global object is NULL or not.
63 */
64
65RTEMS_INLINE_ROUTINE boolean _Objects_MP_Is_null_global_object (
66  Objects_MP_Control *the_object
67)
68{
69  return( the_object == NULL );
70}
71
72#endif
73/* end of include file */
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