forked from Imagelibrary/rtems
53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
/* Task_3
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*
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* This routine serves as a test task.
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*
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* Input parameters:
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* argument - task argument
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*
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* Output parameters: NONE
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*
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* COPYRIGHT (c) 1989-2009.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "system.h"
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#include <errno.h>
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void *Task_3(
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void *argument
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)
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{
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int status;
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struct sched_param param;
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int policy;
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printf( "Task 3: pthread_mutex_lock unavailable (inherit case)\n" );
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status = pthread_mutex_lock( &Mutex2_id );
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printf( "Task 3: mutex acquired\n" );
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rtems_test_assert( !status );
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printf( "Task 3: unlock Mutex 2\n" );
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status = pthread_mutex_unlock( &Mutex2_id );
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rtems_test_assert( !status );
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status = pthread_getschedparam( pthread_self(), &policy, ¶m );
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rtems_test_assert( !status );
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printf( "Task 3: pthread_getschedparam priority = %d\n", param.sched_priority );
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printf( "Task 3: exit\n" );
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pthread_exit( NULL );
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/* switch to Init */
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return NULL; /* just so the compiler thinks we returned something */
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}
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