/* Task_1
*
* This routine serves as a test task. It verifies all combinations of
* task mode changes.
*
* Input parameters:
* argument - task argument
*
* Output parameters: NONE
*
* COPYRIGHT (c) 1989-1999.
* 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.com/license/LICENSE.
*
* $Id$
*/
#include "system.h"
rtems_task Task_1(
rtems_task_argument argument
)
{
rtems_mode previous_mode;
rtems_status_code status;
/* BEGINNING OF RTEMS_ASR */
status = rtems_task_mode( RTEMS_ASR, RTEMS_ASR_MASK, &previous_mode );
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_ASR - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_NO_ASR,
RTEMS_ASR_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_NO_ASR - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_NO_ASR,
RTEMS_ASR_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_NO_ASR - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_ASR,
RTEMS_ASR_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_ASR - previous mode: ",
previous_mode
);
/* END OF RTEMS_ASR */
/* BEGINNING OF RTEMS_TIMESLICE */
status = rtems_task_mode(
RTEMS_NO_TIMESLICE,
RTEMS_TIMESLICE_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_NO_TIMESLICE - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_TIMESLICE,
RTEMS_TIMESLICE_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_TIMESLICE - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_TIMESLICE,
RTEMS_TIMESLICE_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_TIMESLICE - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_NO_TIMESLICE,
RTEMS_TIMESLICE_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_NO_TIMESLICE - previous mode: ",
previous_mode
);
/* END OF RTEMS_TIMESLICE */
/* BEGINNING OF RTEMS_PREEMPT */
status = rtems_task_mode(
RTEMS_PREEMPT,
RTEMS_PREEMPT_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_PREEMPT - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_NO_PREEMPT,
RTEMS_PREEMPT_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_NO_PREEMPT - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_NO_PREEMPT,
RTEMS_PREEMPT_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_NO_PREEMPT - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_PREEMPT,
RTEMS_PREEMPT_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_PREEMPT - previous mode: ",
previous_mode
);
/* END OF RTEMS_PREEMPT */
/* BEGINNING OF RTEMS_INTERRUPT_LEVEL */
status = rtems_task_mode(
RTEMS_INTERRUPT_LEVEL(3),
RTEMS_INTERRUPT_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_INTERRUPT_LEVEL( 3 ) - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_INTERRUPT_LEVEL(5),
RTEMS_INTERRUPT_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - RTEMS_INTERRUPT_LEVEL( 5 ) - previous mode: ",
previous_mode
);
/* END OF RTEMS_INTERRUPT_LEVEL */
/* BEGINNING OF COMBINATIONS */
status = rtems_task_mode(
RTEMS_INTERRUPT_LEVEL(3) | RTEMS_NO_ASR |
RTEMS_TIMESLICE | RTEMS_NO_PREEMPT,
RTEMS_INTERRUPT_MASK | RTEMS_ASR_MASK |
RTEMS_TIMESLICE_MASK | RTEMS_PREEMPT_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - set all modes - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_INTERRUPT_LEVEL(3) | RTEMS_NO_ASR |
RTEMS_TIMESLICE | RTEMS_NO_PREEMPT,
RTEMS_INTERRUPT_MASK | RTEMS_ASR_MASK |
RTEMS_TIMESLICE_MASK | RTEMS_PREEMPT_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - set all modes - previous mode: ",
previous_mode
);
status = rtems_task_mode(
RTEMS_INTERRUPT_LEVEL(0) | RTEMS_ASR | RTEMS_NO_TIMESLICE | RTEMS_PREEMPT,
RTEMS_INTERRUPT_MASK | RTEMS_ASR_MASK |
RTEMS_TIMESLICE_MASK | RTEMS_PREEMPT_MASK,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - clear all modes - previous mode: ",
previous_mode
);
/* END OF COMBINATIONS */
/* BEGINNING OF CURRENT MODE */
status = rtems_task_mode(
RTEMS_CURRENT_MODE,
RTEMS_CURRENT_MODE,
&previous_mode
);
directive_failed( status, "rtems_task_mode" );
put_mode(
"TA1 - rtems_task_mode - get current mode - previous mode: ",
previous_mode
);
/* END OF CURRENT MODE */
puts( "*** END OF TEST 8 ***" );
rtems_test_exit( 0 );
}
