/* Init
*
* This routine is the initialization task for this test program.
* It is called from init_exec and has the responsibility for creating
* and starting the tasks that make up the test. If the time of day
* clock is required for the test, it should also be set to a known
* value by this function.
*
* Input parameters: NONE
*
* Output parameters: NONE
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.OARcorp.com/rtems/license.html.
*
* $Id$
*/
#define TEST_INIT
#include "system.h"
#include <stdio.h>
#include <assert.h>
void ITRON_Init( void )
{
ER status;
T_CTSK pk_ctsk;
T_RTSK pk_rtsk;
pk_ctsk.exinf = NULL;
pk_ctsk.tskatr = TA_HLNG;
pk_ctsk.stksz = RTEMS_MINIMUM_STACK_SIZE;
pk_ctsk.itskpri = PREEMPT_PRIORITY;
pk_ctsk.task = Preempt_task;
puts( "\n\n*** ITRON TASK TEST 3 ***" );
/*
* Create and start the Preempt task the first time.
* Verify that it is dormant when it comes back.
*/
puts( "INIT - Create and Start PREEMPT" );
status = chg_pri( TSK_SELF, (PREEMPT_PRIORITY+2) );
directive_failed( status, "chg_pri of SELF" );
status = cre_tsk( PREEMPT_TASK_ID, &pk_ctsk );
directive_failed( status, "cre_tsk of RTEMS_PREEMPT" );
status = sta_tsk( PREEMPT_TASK_ID, 0 );
directive_failed( status, "sta_tsk of RTEMS_PREEMPT" );
puts( "INIT - rot_rdq - no tasks at this priority" );
status = rot_rdq( 1 );
directive_failed( status, "rot_rdq" );
puts( "INIT - ref_tsk PREEMPT - Validate DORMANT STATE" );
status = ref_tsk( &pk_rtsk, PREEMPT_TASK_ID );
directive_failed( status, "INIT - ref_tsk of RTEMS_PREEMPT");
assert( pk_rtsk.tskstat == TTS_DMT );
/*
* Restart the Preempt Task.
*/
status = sta_tsk( PREEMPT_TASK_ID, 0 );
directive_failed( status, "sta_tsk of RTEMS_PREEMPT" );
puts( "INIT - rot_rdq - yielding processor" );
status = rot_rdq( 1 );
directive_failed( status, "rot_rdq" );
puts( "INIT - ref_tsk PREEMPT - Validate no longer exists" );
status = ref_tsk( &pk_rtsk, PREEMPT_TASK_ID );
assert( status == E_NOEXS );
status = chg_pri( TSK_SELF, PREEMPT_PRIORITY );
directive_failed( status, "chg_pri of SELF" );
/*
* XXX
*/
pk_ctsk.itskpri = 3;
pk_ctsk.task = Task_1;
status = cre_tsk( TA1_ID, &pk_ctsk );
directive_failed( status, "cre_tsk of TA1" );
pk_ctsk.task = Task_2;
status = cre_tsk( TA2_ID, &pk_ctsk );
directive_failed( status, "cre_tsk of TA2" );
pk_ctsk.task = Task_3;
status = cre_tsk( TA3_ID, &pk_ctsk );
directive_failed( status, "cre_tsk of TA3" );
status = sta_tsk( TA1_ID, 0 );
directive_failed( status, "sta_tsk of TA1" );
status = sta_tsk( TA2_ID, 0 );
directive_failed( status, "sta_tsk of TA2" );
status = sta_tsk( TA3_ID, 0 );
directive_failed( status, "sta_tsk of TA3" );
puts( "INIT - ref_tsk TA1 - Validate READY STATE" );
status = ref_tsk( &pk_rtsk, TA1_ID);
directive_failed( status, "INIT - ref_tsk of TA1");
assert( pk_rtsk.tskstat == TTS_RDY );
puts( "INIT - suspending TA2 while middle task on a ready chain" );
status = sus_tsk( TA2_ID );
directive_failed( status, "sus_tsk of TA2" );
status = ref_tsk( &pk_rtsk, TA2_ID);
directive_failed( status, "INIT - ref_tsk of TA2");
assert( pk_rtsk.tskstat == TTS_SUS );
status = ter_tsk( TA1_ID );
directive_failed( status, "ter_tsk of TA1" );
status = del_tsk( TA1_ID );
directive_failed( status, "del_tsk of TA1" );
status = ter_tsk( TA2_ID );
directive_failed( status, "ter_tsk of TA2" );
status = ter_tsk( TA3_ID );
directive_failed( status, "ter_tsk of TA3" );
pk_ctsk.itskpri = 1;
pk_ctsk.task = Task_1;
status = cre_tsk( TA1_ID, &pk_ctsk );
directive_failed( status, "cre_tsk of TA1 at priority 1" );
status = sta_tsk( TA1_ID, 0 );
directive_failed( status, "sta_tsk of TA1" );
status = sta_tsk( TA2_ID, 0 );
directive_failed( status, "sta_tsk of TA2" );
status = sta_tsk( TA3_ID, 0 );
directive_failed( status, "sta_tsk of TA3" );
exd_tsk();
assert(0);
}
