forked from Imagelibrary/rtems
127 lines
3.1 KiB
C
127 lines
3.1 KiB
C
/*
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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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#define CONFIGURE_INIT
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#include "system.h"
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#include <errno.h>
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const char rtems_test_name[] = "PSX 6";
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extern void Key_destructor( void *key_data );
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void Key_destructor(
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void *key_data
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)
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{
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Destructor_invoked++;
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/*
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* This checks out that we only run the destructor multiple times
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* when the key data is non null.
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*/
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if ( Destructor_invoked == 5 )
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(void) pthread_setspecific( Key_id, NULL );
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}
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void *POSIX_Init(
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void *argument
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)
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{
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int status;
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unsigned int remaining;
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uint32_t *key_data;
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TEST_BEGIN();
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/* set the time of day, and print our buffer in multiple ways */
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set_time( TM_FRIDAY, TM_MAY, 24, 96, 11, 5, 0 );
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/* get id of this thread */
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Init_id = pthread_self();
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printf( "Init's ID is 0x%08" PRIxpthread_t "\n", Init_id );
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/* create a couple of threads */
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status = pthread_create( &Task_id, NULL, Task_1, NULL );
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rtems_test_assert( !status );
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status = pthread_create( &Task2_id, NULL, Task_2, NULL );
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rtems_test_assert( !status );
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/* create a key */
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empty_line();
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Destructor_invoked = 0;
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puts( "Init: pthread_key_create - SUCCESSFUL" );
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status = pthread_key_create( &Key_id, Key_destructor );
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if ( status )
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printf( "status = %d\n", status );
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rtems_test_assert( !status );
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printf( "Destructor invoked %d times\n", Destructor_invoked );
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puts( "Init: pthread_key_create - EAGAIN (too many keys)" );
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status = pthread_key_create( &Key_id, Key_destructor );
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rtems_test_assert( status == EAGAIN );
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puts( "Init: pthread_setspecific - EINVAL (invalid key)" );
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status = pthread_setspecific( (pthread_t) -1, &Data_array[ 0 ] );
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rtems_test_assert( status == EINVAL );
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puts( "Init: pthread_getspecific - EINVAL (invalid key)" );
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key_data = pthread_getspecific( (pthread_t) -1 );
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rtems_test_assert( !key_data );
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puts( "Init: pthread_key_delete - EINVAL (invalid key)" );
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status = pthread_key_delete( (pthread_t) -1 );
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rtems_test_assert( status == EINVAL );
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printf( "Init: Setting the key to %d\n", 0 );
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status = pthread_setspecific( Key_id, &Data_array[ 0 ] );
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if ( status )
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printf( "status = %d\n", status );
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rtems_test_assert( !status );
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/* switch to task 1 */
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key_data = pthread_getspecific( Key_id );
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printf( "Init: Got the key value of %ld\n",
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(unsigned long) ((uint32_t *)key_data - Data_array) );
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remaining = sleep( 3 );
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if ( remaining )
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printf( "seconds remaining = %d\n", remaining );
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rtems_test_assert( !remaining );
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/* switch to task 1 */
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/* delete the key */
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puts( "Init: pthread_key_delete - SUCCESSFUL" );
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status = pthread_key_delete( Key_id );
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if ( status )
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printf( "status = %d\n", status );
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rtems_test_assert( !status );
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printf( "Destructor invoked %d times\n", Destructor_invoked );
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TEST_END();
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rtems_test_exit( 0 );
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return NULL; /* just so the compiler thinks we returned something */
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}
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