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/**
* @file
*
* @ingroup ScoreSchedulerPrioritySMP
*
* @brief Deterministic Priority SMP Scheduler API
*/
/*
* Copyright (c) 2013 embedded brains GmbH. All rights reserved.
*
* embedded brains GmbH
* Dornierstr. 4
* 82178 Puchheim
* Germany
* <rtems@embedded-brains.de>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*/
#ifndef _RTEMS_SCORE_SCHEDULERPRIORITYSMP_H
#define _RTEMS_SCORE_SCHEDULERPRIORITYSMP_H
#include <rtems/score/scheduler.h>
#include <rtems/score/schedulerpriority.h>
#include <rtems/score/schedulersmp.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/**
* @defgroup ScoreSchedulerPrioritySMP Deterministic Priority SMP Scheduler
*
* @ingroup ScoreScheduler
*
* This is an implementation of the global fixed priority scheduler (G-FP). It
* uses one ready chain per priority to ensure constant time insert operations.
* The scheduled chain uses linear insert operations and has at most processor
* count entries. Since the processor and priority count are constants all
* scheduler operations complete in a bounded execution time.
*
* The thread preempt mode will be ignored.
*
* @{
*/
/**
* @brief Entry points for the Simple SMP Scheduler.
*/
#define SCHEDULER_PRIORITY_SMP_ENTRY_POINTS \
{ \
_Scheduler_priority_SMP_Initialize, \
_Scheduler_priority_SMP_Schedule, \
_Scheduler_priority_SMP_Yield, \
_Scheduler_priority_SMP_Block, \
_Scheduler_priority_SMP_Enqueue_fifo, \
_Scheduler_priority_Allocate, \
_Scheduler_priority_Free, \
_Scheduler_priority_SMP_Update, \
_Scheduler_priority_SMP_Enqueue_fifo, \
_Scheduler_priority_SMP_Enqueue_lifo, \
_Scheduler_priority_SMP_Extract, \
_Scheduler_priority_Priority_compare, \
_Scheduler_default_Release_job, \
_Scheduler_default_Tick, \
_Scheduler_SMP_Start_idle \
}
void _Scheduler_priority_SMP_Initialize( void );
void _Scheduler_priority_SMP_Schedule( Thread_Control *thread );
void _Scheduler_priority_SMP_Block( Thread_Control *thread );
void _Scheduler_priority_SMP_Update( Thread_Control *thread );
void _Scheduler_priority_SMP_Enqueue_fifo( Thread_Control *thread );
void _Scheduler_priority_SMP_Enqueue_lifo( Thread_Control *thread );
void _Scheduler_priority_SMP_Extract( Thread_Control *thread );
void _Scheduler_priority_SMP_Yield( Thread_Control *thread );
/** @} */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _RTEMS_SCORE_SCHEDULERPRIORITYSMP_H */
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