source: rtems/cpukit/include/rtems/score/wkspacedata.h @ ad85c00

5
Last change on this file since ad85c00 was ad85c00, checked in by Sebastian Huber <sebastian.huber@…>, on 02/14/20 at 12:48:18

config: Add _Workspace_Is_unified

Move the unified workspace configuration constant out of the
configuration table.

Provide a default definition of the unified workspace constant.

Update #3875.
  • Property mode set to 100644
File size: 2.2 KB
Line 
1/* SPDX-License-Identifier: BSD-2-Clause */
2
3/**
4 * @file
5 *
6 * @ingroup RTEMSScoreWorkspace
7 *
8 * @brief Constants defined by the application configuration for the idle
9 * threads.
10 */
11
12/*
13 * Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
14 *
15 * Redistribution and use in source and binary forms, with or without
16 * modification, are permitted provided that the following conditions
17 * are met:
18 * 1. Redistributions of source code must retain the above copyright
19 *    notice, this list of conditions and the following disclaimer.
20 * 2. Redistributions in binary form must reproduce the above copyright
21 *    notice, this list of conditions and the following disclaimer in the
22 *    documentation and/or other materials provided with the distribution.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
28 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
32 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
33 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
34 * POSSIBILITY OF SUCH DAMAGE.
35 */
36
37#ifndef _RTEMS_SCORE_WKSPACEDATA_H
38#define _RTEMS_SCORE_WKSPACEDATA_H
39
40#include <rtems/score/basedefs.h>
41
42#ifdef __cplusplus
43extern "C" {
44#endif
45
46/**
47 * @addtogroup RTEMSScoreWorkspace
48 *
49 * @{
50 */
51
52/**
53 * @brief The workspace size in bytes.
54 *
55 * This constant is defined by the application configuration via
56 * <rtems/confdefs.h>.
57 */
58extern const uintptr_t _Workspace_Size;
59
60/**
61 * @brief Indicates if the workspace and C program heap are unified.
62 *
63 * This constant is defined by the application configuration via
64 * <rtems/confdefs.h>.
65 */
66extern const bool _Workspace_Is_unified;
67
68/** @} */
69
70#ifdef __cplusplus
71}
72#endif
73
74#endif /* _RTEMS_SCORE_WKSPACEDATA_H */
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