source: rtems/cpukit/rtems/include/rtems/rtems/options.h @ 1a8fde6c

4.104.114.84.95
Last change on this file since 1a8fde6c was 1a8fde6c, checked in by Joel Sherrill <joel.sherrill@…>, on 03/06/96 at 21:34:57

Removed prototyes for static inline routines and moved the comments into
the inline implementation. The impetus for this was twofold. First,
it is incorrect to have static inline prototypes when using the macro
implementation. Second, this reduced the number of lines in the include
files seen by rtems.h by about 2000 lines.

Next we restricted visibility for the inline routines to inside the
executive itself EXCEPT for a handful of objects. This reduced the
number of include files included by rtems.h by 40 files and reduced
the lines in the include files seen by rtems.h by about 6000 lines.

In total, these reduced the compile time of the entire RTEMS tree by 20%.
This results in about 8 minutes savings on the SparcStation? 10 morgana.
  • Property mode set to 100644
File size: 1.3 KB
Line 
1/*  options.h
2 *
3 *  This include file contains information which defines the
4 *  options available on many directives.
5 *
6 *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
7 *  On-Line Applications Research Corporation (OAR).
8 *  All rights assigned to U.S. Government, 1994.
9 *
10 *  This material may be reproduced by or for the U.S. Government pursuant
11 *  to the copyright license under the clause at DFARS 252.227-7013.  This
12 *  notice must appear in all copies of this file and its derivatives.
13 *
14 *  $Id$
15 */
16
17#ifndef __RTEMS_OPTIONS_h
18#define __RTEMS_OPTIONS_h
19
20#ifdef __cplusplus
21extern "C" {
22#endif
23
24/*
25 *  The following type defines the control block used to manage
26 *  option sets.
27 */
28
29typedef unsigned32 rtems_option;
30
31/*
32 *  The following constants define the individual options which may
33 *  be used to compose an option set.
34 */
35
36#define RTEMS_DEFAULT_OPTIONS   0x00000000
37
38#define RTEMS_WAIT      0x00000000        /* wait on resource */
39#define RTEMS_NO_WAIT   0x00000001        /* do not wait on resource */
40
41#define RTEMS_EVENT_ALL 0x00000000        /* wait for all events */
42#define RTEMS_EVENT_ANY 0x00000002        /* wait on any event */
43
44#ifndef __RTEMS_APPLICATION__
45#include <rtems/rtems/options.inl>
46#endif
47
48#ifdef __cplusplus
49}
50#endif
51
52#endif
53/* end of include file */
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