aboutsummaryrefslogtreecommitdiffstats
path: root/os/kernel/include/chdynamic.h
blob: 752fee90c381923c88614fc6b980cc0e9aacfd32 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
/*
    ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
                 2011,2012,2013 Giovanni Di Sirio.

    This file is part of ChibiOS/RT.

    ChibiOS/RT is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.

    ChibiOS/RT is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

/**
 * @file    chdynamic.h
 * @brief   Dynamic threads macros and structures.
 *
 * @addtogroup dynamic_threads
 * @{
 */

#ifndef _CHDYNAMIC_H_
#define _CHDYNAMIC_H_

#if CH_USE_DYNAMIC || defined(__DOXYGEN__)

/*===========================================================================*/
/* Module constants.                                                         */
/*===========================================================================*/

/*===========================================================================*/
/* Module pre-compile time settings.                                         */
/*===========================================================================*/

/*===========================================================================*/
/* Derived constants and error checks.                                       */
/*===========================================================================*/

/*
 * Module dependencies check.
 */
#if CH_USE_DYNAMIC && !CH_USE_WAITEXIT
#error "CH_USE_DYNAMIC requires CH_USE_WAITEXIT"
#endif
#if CH_USE_DYNAMIC && !CH_USE_HEAP && !CH_USE_MEMPOOLS
#error "CH_USE_DYNAMIC requires CH_USE_HEAP and/or CH_USE_MEMPOOLS"
#endif

/*===========================================================================*/
/* Module data structures and types.                                         */
/*===========================================================================*/

/*===========================================================================*/
/* Module macros.                                                            */
/*===========================================================================*/

/*===========================================================================*/
/* External declarations.                                                    */
/*===========================================================================*/

/*
 * Dynamic threads APIs.
 */
#ifdef __cplusplus
extern "C" {
#endif
  thread_t *chThdAddRef(thread_t *tp);
  void chThdRelease(thread_t *tp);
#if CH_USE_HEAP
  thread_t *chThdCreateFromHeap(memory_heap_t *heapp, size_t size,
                                tprio_t prio, tfunc_t pf, void *arg);
#endif
#if CH_USE_MEMPOOLS
  thread_t *chThdCreateFromMemoryPool(memory_pool_t *mp, tprio_t prio,
                                      tfunc_t pf, void *arg);
#endif
#ifdef __cplusplus
}
#endif

/*===========================================================================*/
/* Module inline functions.                                                  */
/*===========================================================================*/

#endif /* CH_USE_DYNAMIC */

#endif /* _CHDYNAMIC_H_ */

/** @} */