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1026 |
ivang |
/* Init
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*
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* This routine is the initialization routine for this test program.
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* Other than creating all objects needed by this test, if this routine
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* is running on node one, it acquires a global semaphore to
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* force all other tasks to pend. If running on node two, this task
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* sleeps for a while, and then deletes two local tasks which are
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* waiting on a remote message queue or a semaphore.
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* This routine is the initialization task for this test program.
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* It is a user initialization task and has the responsibility for creating
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* and starting the tasks that make up the test. If the time of day
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* clock is required for the test, it should also be set to a known
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* value by this function.
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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) 1989-1999.
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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.OARcorp.com/rtems/license.html.
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*
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* init.c,v 1.13 2002/08/02 00:53:03 joel Exp
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*/
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#define TEST_INIT
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#include "system.h"
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rtems_task Init(
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rtems_task_argument argument
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)
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{
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rtems_status_code status;
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printf(
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"\n\n*** TEST 10 -- NODE %d ***\n",
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Multiprocessing_configuration.node
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);
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Task_name[ 1 ] = rtems_build_name( 'T', 'A', '1', ' ' );
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Task_name[ 2 ] = rtems_build_name( 'T', 'A', '2', ' ' );
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Task_name[ 3 ] = rtems_build_name( 'S', 'A', '3', ' ' );
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Queue_name[ 1 ] = rtems_build_name( 'M', 'S', 'G', ' ' );
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Semaphore_name[ 1 ] = rtems_build_name( 'S', 'E', 'M', ' ' );
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if ( Multiprocessing_configuration.node == 1 ) {
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puts( "Creating Message Queue (Global)" );
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status = rtems_message_queue_create(
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Queue_name[ 1 ],
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3,
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16,
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RTEMS_GLOBAL,
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&Queue_id[ 1 ]
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);
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directive_failed( status, "rtems_message_queue_create" );
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puts( "Creating Semaphore (Global)" );
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status = rtems_semaphore_create(
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Semaphore_name[ 1 ],
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0,
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RTEMS_GLOBAL | RTEMS_PRIORITY,
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RTEMS_NO_PRIORITY,
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&Semaphore_id[ 1 ]
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);
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directive_failed( status, "rtems_semaphore_create" );
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status = rtems_task_wake_after( 10 * TICKS_PER_SECOND );
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directive_failed( status, "rtems_task_wake_after" );
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} else {
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puts( "Creating Test_task 1 (local)" );
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status = rtems_task_create(
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Task_name[ 1 ],
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1,
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RTEMS_MINIMUM_STACK_SIZE,
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RTEMS_TIMESLICE,
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RTEMS_DEFAULT_ATTRIBUTES,
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&Task_id[ 1 ]
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);
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directive_failed( status, "rtems_task_create" );
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puts( "Starting Test_task 1 (local)" );
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status = rtems_task_start( Task_id[ 1 ], Test_task1, 0 );
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directive_failed( status, "rtems_task_start" );
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puts( "Creating Test_task 2 (local)" );
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status = rtems_task_create(
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Task_name[ 2 ],
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1,
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RTEMS_MINIMUM_STACK_SIZE,
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RTEMS_TIMESLICE,
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RTEMS_DEFAULT_ATTRIBUTES,
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&Task_id[ 2 ]
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);
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directive_failed( status, "rtems_task_create" );
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puts( "Starting Test_task 2 (local)" );
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status = rtems_task_start( Task_id[ 2 ], Test_task2, 0 );
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directive_failed( status, "rtems_task_start" );
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puts( "Creating Test_task 3 (local)" );
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status = rtems_task_create(
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Task_name[ 3 ],
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1,
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RTEMS_MINIMUM_STACK_SIZE,
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RTEMS_TIMESLICE,
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RTEMS_DEFAULT_ATTRIBUTES,
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&Task_id[ 3 ]
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);
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directive_failed( status, "rtems_task_create" );
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puts( "Starting Test_task 3 (local)" );
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status = rtems_task_start( Task_id[ 3 ], Test_task2, 0 );
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directive_failed( status, "rtems_task_start" );
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puts( "Sleeping for 1 seconds ..." );
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status = rtems_task_wake_after( TICKS_PER_SECOND );
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directive_failed( status, "rtems_task_wake_after" );
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puts( "Deleting Test_task2" );
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status = rtems_task_delete( Task_id[ 2 ] );
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directive_failed( status, "rtems_task_delete of Task 2" );
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puts( "Deleting Test_task1" );
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status = rtems_task_delete( Task_id[ 1 ] );
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directive_failed( status, "rtems_task_delete of Task 1" );
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puts( "Restarting Test_task3" );
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status = rtems_task_restart( Task_id[ 3 ], 1 );
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directive_failed( status, "rtems_task_restart of Task 3" );
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}
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puts( "*** END OF TEST 10 ***" );
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rtems_test_exit( 0 );
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}
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