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[/] [or1k/] [trunk/] [rtems-20020807/] [cpukit/] [score/] [macros/] [rtems/] [score/] [coremutex.inl] - Rev 1026
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/* macros/coremutex.h
*
* This include file contains all of the inlined routines associated
* with core mutexes.
*
* 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.
*
* coremutex.inl,v 1.7 2000/11/30 14:07:54 joel Exp
*/
#ifndef __MACROS_CORE_MUTEX_h
#define __MACROS_CORE_MUTEX_h
/*PAGE
*
* _CORE_mutex_Is_locked
*
*/
#define _CORE_mutex_Is_locked( _the_mutex ) \
( (_the_mutex)->lock == CORE_MUTEX_LOCKED )
/*PAGE
*
* _CORE_mutex_Is_fifo
*
*/
#define _CORE_mutex_Is_fifo( _the_attribute ) \
( (_the_attribute)->discipline == CORE_MUTEX_DISCIPLINES_FIFO )
/*PAGE
*
* _CORE_mutex_Is_priority
*
*/
#define _CORE_mutex_Is_priority( _the_attribute ) \
( (_the_attribute)->discipline == CORE_MUTEX_DISCIPLINES_PRIORITY )
/*PAGE
*
* _CORE_mutex_Is_inherit_priority
*
*/
#define _CORE_mutex_Is_inherit_priority( _the_attribute ) \
( (_the_attribute)->discipline == \
CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT )
/*PAGE
*
* _CORE_mutex_Is_priority_ceiling
*
*/
#define _CORE_mutex_Is_priority_ceiling( _the_attribute )\
( (_the_attribute)->discipline == CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING )
/*PAGE
*
* _CORE_mutex_Seize_interrupt_trylock
*
* NOTE: This is not really a MACRO version of this routine.
* A body is in coremutexseize.c that is duplicated
* from the .inl by hand.
*/
int _CORE_mutex_Seize_interrupt_trylock(
CORE_mutex_Control *the_mutex,
ISR_Level *level_p
);
#endif
/* end of include file */
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