forked from Imagelibrary/rtems
54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
/* Task_3
|
|
*
|
|
* This routine serves as a test task. It verifies the basic task
|
|
* switching capabilities of the executive.
|
|
*
|
|
* Input parameters:
|
|
* argument - task argument
|
|
*
|
|
* Output parameters: NONE
|
|
*
|
|
* COPYRIGHT (c) 1989-2009.
|
|
* 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
|
|
|
|
#include "system.h"
|
|
#include <errno.h>
|
|
|
|
void *Task_3(
|
|
void *argument
|
|
)
|
|
{
|
|
int status;
|
|
void *return_pointer;
|
|
|
|
puts( "Task_3: join to Task_2" );
|
|
status = pthread_join( Task2_id, &return_pointer );
|
|
puts( "Task_3: returned from pthread_join" );
|
|
if ( status )
|
|
printf( "status = %d\n", status );
|
|
rtems_test_assert( !status );
|
|
|
|
if ( return_pointer == &Task2_id )
|
|
puts( "Task_3: pthread_join returned correct pointer" );
|
|
else
|
|
printf(
|
|
"Task_3: pthread_join returned incorrect pointer (%p != %p)\n",
|
|
return_pointer,
|
|
&Task2_id
|
|
);
|
|
|
|
TEST_END();
|
|
rtems_test_exit( 0 );
|
|
|
|
return NULL; /* just so the compiler thinks we returned something */
|
|
}
|