forked from Imagelibrary/rtems
06380cfeac
then sta_tsk used to restart the task to its initial state. + Added calls to ref_tsk to yellow paths for suspended and ready but not running tasks. + Fixed output file to correctly state test name + Added priority of preempt to the header file. Allows ref_tsk verification.
143 lines
4.1 KiB
C
143 lines
4.1 KiB
C
/* Init
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*
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* This routine is the initialization task for this test program.
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* It is called from init_exec 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: NONE
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*
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* Output parameters: NONE
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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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* $Id$
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*/
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#define TEST_INIT
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#include "system.h"
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#include <stdio.h>
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#include <assert.h>
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void ITRON_Init( void )
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{
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ER status;
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T_CTSK pk_ctsk;
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T_RTSK pk_rtsk;
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pk_ctsk.exinf = NULL;
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pk_ctsk.tskatr = TA_HLNG;
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pk_ctsk.stksz = RTEMS_MINIMUM_STACK_SIZE;
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pk_ctsk.itskpri = PREEMPT_PRIORITY;
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pk_ctsk.task = Preempt_task;
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puts( "\n\n*** ITRON TASK TEST 3 ***" );
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/*
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* Create and start the Preempt task the first time.
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* Verify that it is dormant when it comes back.
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*/
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puts( "INIT - Create and Start PREEMPT" );
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status = chg_pri( TSK_SELF, (PREEMPT_PRIORITY+2) );
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directive_failed( status, "chg_pri of SELF" );
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status = cre_tsk( PREEMPT_TASK_ID, &pk_ctsk );
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directive_failed( status, "cre_tsk of RTEMS_PREEMPT" );
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status = sta_tsk( PREEMPT_TASK_ID, 0 );
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directive_failed( status, "sta_tsk of RTEMS_PREEMPT" );
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puts( "INIT - rot_rdq - no tasks at this priority" );
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status = rot_rdq( 1 );
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directive_failed( status, "rot_rdq" );
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puts( "INIT - ref_tsk PREEMPT - Validate DORMANT STATE" );
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status = ref_tsk( &pk_rtsk, PREEMPT_TASK_ID );
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directive_failed( status, "INIT - ref_tsk of RTEMS_PREEMPT");
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assert( pk_rtsk.tskstat == TTS_DMT );
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/*
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* Restart the Preempt Task.
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*/
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status = sta_tsk( PREEMPT_TASK_ID, 0 );
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directive_failed( status, "sta_tsk of RTEMS_PREEMPT" );
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puts( "INIT - rot_rdq - yielding processor" );
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status = rot_rdq( 1 );
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directive_failed( status, "rot_rdq" );
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puts( "INIT - ref_tsk PREEMPT - Validate no longer exists" );
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status = ref_tsk( &pk_rtsk, PREEMPT_TASK_ID );
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assert( status == E_NOEXS );
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status = chg_pri( TSK_SELF, PREEMPT_PRIORITY );
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directive_failed( status, "chg_pri of SELF" );
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/*
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* XXX
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*/
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pk_ctsk.itskpri = 3;
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pk_ctsk.task = Task_1;
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status = cre_tsk( TA1_ID, &pk_ctsk );
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directive_failed( status, "cre_tsk of TA1" );
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pk_ctsk.task = Task_2;
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status = cre_tsk( TA2_ID, &pk_ctsk );
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directive_failed( status, "cre_tsk of TA2" );
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pk_ctsk.task = Task_3;
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status = cre_tsk( TA3_ID, &pk_ctsk );
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directive_failed( status, "cre_tsk of TA3" );
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status = sta_tsk( TA1_ID, 0 );
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directive_failed( status, "sta_tsk of TA1" );
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status = sta_tsk( TA2_ID, 0 );
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directive_failed( status, "sta_tsk of TA2" );
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status = sta_tsk( TA3_ID, 0 );
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directive_failed( status, "sta_tsk of TA3" );
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puts( "INIT - ref_tsk TA1 - Validate READY STATE" );
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status = ref_tsk( &pk_rtsk, TA1_ID);
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directive_failed( status, "INIT - ref_tsk of TA1");
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assert( pk_rtsk.tskstat == TTS_RDY );
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puts( "INIT - suspending TA2 while middle task on a ready chain" );
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status = sus_tsk( TA2_ID );
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directive_failed( status, "sus_tsk of TA2" );
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status = ref_tsk( &pk_rtsk, TA2_ID);
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directive_failed( status, "INIT - ref_tsk of TA2");
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assert( pk_rtsk.tskstat == TTS_SUS );
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status = ter_tsk( TA1_ID );
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directive_failed( status, "ter_tsk of TA1" );
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status = del_tsk( TA1_ID );
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directive_failed( status, "del_tsk of TA1" );
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status = ter_tsk( TA2_ID );
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directive_failed( status, "ter_tsk of TA2" );
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status = ter_tsk( TA3_ID );
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directive_failed( status, "ter_tsk of TA3" );
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pk_ctsk.itskpri = 1;
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pk_ctsk.task = Task_1;
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status = cre_tsk( TA1_ID, &pk_ctsk );
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directive_failed( status, "cre_tsk of TA1 at priority 1" );
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status = sta_tsk( TA1_ID, 0 );
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directive_failed( status, "sta_tsk of TA1" );
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status = sta_tsk( TA2_ID, 0 );
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directive_failed( status, "sta_tsk of TA2" );
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status = sta_tsk( TA3_ID, 0 );
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directive_failed( status, "sta_tsk of TA3" );
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exd_tsk();
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assert(0);
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}
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