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/* tqdata.inl
*
* This file contains the macro implementation of the inlined
* routines needed to support the Thread Queue Data.
*
* COPYRIGHT (c) 1989-1999.
* 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.OARcorp.com/rtems/license.html.
*
* $Id$
*/
#ifndef __THREAD_QUEUE_DATA_inl
#define __THREAD_QUEUE_DATA_inl
/*PAGE
*
* _Thread_queue_Header_number
*
*/
#define _Thread_queue_Header_number( _the_priority ) \
((_the_priority) / TASK_QUEUE_DATA_PRIORITIES_PER_HEADER)
/*PAGE
*
* _Thread_queue_Is_reverse_search
*
*/
#define _Thread_queue_Is_reverse_search( _the_priority ) \
( (_the_priority) & TASK_QUEUE_DATA_REVERSE_SEARCH_MASK )
/*PAGE
*
* _Thread_queue_Enter_critical_section
*
*/
#define _Thread_queue_Enter_critical_section( _the_thread_queue ) \
do { \
(_the_thread_queue)->sync_state = THREAD_QUEUE_NOTHING_HAPPENED; \
} while ( 0 )
#endif
/* end of include file */
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