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/**
* @file
*
* @ingroup RTEMSScoreSchedulerPriority
*
* @brief This source file contains the implementation of
* _Scheduler_priority_Initialize() and
* _Scheduler_priority_Node_initialize().
*/
/*
* Copyright (C) 2010 Gedare Bloom.
* Copyright (C) 2011 On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <rtems/score/schedulerpriorityimpl.h>
void _Scheduler_priority_Initialize( const Scheduler_Control *scheduler )
{
Scheduler_priority_Context *context =
_Scheduler_priority_Get_context( scheduler );
_Priority_bit_map_Initialize( &context->Bit_map );
_Scheduler_priority_Ready_queue_initialize(
&context->Ready[ 0 ],
scheduler->maximum_priority
);
}
void _Scheduler_priority_Node_initialize(
const Scheduler_Control *scheduler,
Scheduler_Node *node,
Thread_Control *the_thread,
Priority_Control priority
)
{
Scheduler_priority_Context *context;
Scheduler_priority_Node *the_node;
_Scheduler_Node_do_initialize( scheduler, node, the_thread, priority );
context = _Scheduler_priority_Get_context( scheduler );
the_node = _Scheduler_priority_Node_downcast( node );
_Scheduler_priority_Ready_queue_update(
&the_node->Ready_queue,
SCHEDULER_PRIORITY_UNMAP( priority ),
&context->Bit_map,
&context->Ready[ 0 ]
);
}
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