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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-02-14 13:26:17 +0100 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-02-25 07:15:19 +0100 |
commit | c70d112599b1688d954f6566bfa29d5988d82464 (patch) | |
tree | 7630fae9977ca3d6fa413fa0ddfbb8f919a06091 /cpukit/include/rtems/score/threadidledata.h | |
parent | config: Add _Watchdog_Ticks_per_timeslice (diff) | |
download | rtems-c70d112599b1688d954f6566bfa29d5988d82464.tar.bz2 |
config: Add _Thread_Idle_stack_size
Move the idle thread stack size configuration constant out of the
configuration table.
Add THREAD_IDLE_STACK_SIZE_DEFAULT and use it to provide a default
definition of the idle thread stack size constant.
Update #3875.
Diffstat (limited to 'cpukit/include/rtems/score/threadidledata.h')
-rw-r--r-- | cpukit/include/rtems/score/threadidledata.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/cpukit/include/rtems/score/threadidledata.h b/cpukit/include/rtems/score/threadidledata.h new file mode 100644 index 0000000000..0011776ffa --- /dev/null +++ b/cpukit/include/rtems/score/threadidledata.h @@ -0,0 +1,65 @@ +/** + * @file + * + * @ingroup RTEMSScoreThread + * + * @brief Constants for the idle threads. + */ + +/* + * SPDX-License-Identifier: BSD-2-Clause + * + * Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de) + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _RTEMS_SCORE_THREADIDLEDATA_H +#define _RTEMS_SCORE_THREADIDLEDATA_H + +#include <rtems/score/basedefs.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @addtogroup RTEMSScoreThread + * + * @{ + */ + +/** + * @brief The idle thread stack size in bytes. + * + * This constant is defined by the application configuration via + * <rtems/confdefs.h>. + */ +extern const size_t _Thread_Idle_stack_size; + +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif /* _RTEMS_SCORE_THREADIDLEDATA_H */ |