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/**
* @file
*
* This test exercises the POSIX Spinlock manager.
*/
/*
* COPYRIGHT (c) 1989-2012.
* 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
#define TESTS_USE_PRINTK
#include "tmacros.h"
#include <stdio.h>
#include <errno.h>
#include <stdlib.h>
#include <pthread.h>
#include <rtems.h> /* for task creation */
const char rtems_test_name[] = "PSXSPIN 1";
/* forward declarations to avoid warnings */
int test_main(void);
/*
* main entry point to the test
*/
#if defined(__rtems__)
int test_main(void)
#else
int main(
int argc,
char **argv
)
#endif
{
pthread_spinlock_t spinlock;
pthread_spinlock_t spinlock2;
int status;
TEST_BEGIN();
puts( "pthread_spin_init( &spinlock, PTHREAD_PROCESS_PRIVATE ) -- OK" );
status = pthread_spin_init( &spinlock, PTHREAD_PROCESS_PRIVATE );
rtems_test_assert( status == 0 );
puts( "pthread_spin_destroy( &spinlock ) -- OK" );
status = pthread_spin_destroy( &spinlock );
rtems_test_assert( status == 0 );
puts( "pthread_spin_init( &spinlock, PTHREAD_PROCESS_SHARED ) -- OK" );
status = pthread_spin_init( &spinlock, PTHREAD_PROCESS_PRIVATE );
rtems_test_assert( status == 0 );
puts( "pthread_spin_destroy( &spinlock ) -- OK" );
status = pthread_spin_destroy( &spinlock );
rtems_test_assert( status == 0 );
puts( "pthread_spin_init( &spinlock, 0x1234 ) -- OK" );
status = pthread_spin_init( &spinlock, 0x1234 );
rtems_test_assert( status == 0 );
puts( "pthread_spin_init( &spinlock2, 0 ) -- OK" );
status = pthread_spin_init( &spinlock2, 0 );
rtems_test_assert( status == 0 );
rtems_test_assert( _ISR_Get_level() == 0 );
puts( "pthread_spin_lock( &spinlock ) -- OK" );
status = pthread_spin_lock( &spinlock );
rtems_test_assert( status == 0 );
rtems_test_assert( _ISR_Get_level() != 0 );
puts( "pthread_spin_lock( &spinlock2 ) -- OK" );
status = pthread_spin_lock( &spinlock2 );
rtems_test_assert( status == 0 );
rtems_test_assert( _ISR_Get_level() != 0 );
puts( "pthread_spin_unlock( &spinlock2 ) -- OK" );
status = pthread_spin_unlock( &spinlock2 );
rtems_test_assert( status == 0 );
rtems_test_assert( _ISR_Get_level() != 0 );
puts( "pthread_spin_unlock( &spinlock ) -- OK" );
status = pthread_spin_unlock( &spinlock );
rtems_test_assert( status == 0 );
rtems_test_assert( _ISR_Get_level() == 0 );
puts( "pthread_spin_trylock( &spinlock ) -- OK" );
status = pthread_spin_trylock( &spinlock );
rtems_test_assert( status == 0 );
rtems_test_assert( _ISR_Get_level() != 0 );
puts( "pthread_spin_trylock( &spinlock2 ) -- OK" );
status = pthread_spin_trylock( &spinlock2 );
rtems_test_assert( status == 0 );
rtems_test_assert( _ISR_Get_level() != 0 );
puts( "pthread_spin_unlock( &spinlock2 ) -- OK" );
status = pthread_spin_unlock( &spinlock2 );
rtems_test_assert( status == 0 );
rtems_test_assert( _ISR_Get_level() != 0 );
puts( "pthread_spin_unlock( &spinlock ) -- OK" );
status = pthread_spin_unlock( &spinlock );
rtems_test_assert( status == 0 );
rtems_test_assert( _ISR_Get_level() == 0 );
puts( "pthread_spin_destroy( &spinlock2 ) -- OK" );
status = pthread_spin_destroy( &spinlock2 );
rtems_test_assert( status == 0 );
puts( "pthread_spin_destroy( &spinlock ) -- OK" );
status = pthread_spin_destroy( &spinlock );
rtems_test_assert( status == 0 );
TEST_END();
exit(0);
}
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