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/* Task_1
*
* This routine serves as a test task. It establishes an RTEMS_ASR and
* sends signal to itself to determine if the RTEMS_ASR gets to execute.
*
* 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_timer_service_routine Signal_3_to_task_1(
rtems_id id,
void *pointer
)
{
rtems_status_code status;
status = rtems_signal_send( Task_id[ 1 ], RTEMS_SIGNAL_3 );
directive_failed_with_level( status, "rtems_signal_send of 3", 1 );
Timer_got_this_id = id;
Timer_got_this_pointer = pointer;
Signals_sent = TRUE;
}
rtems_task Task_1(
rtems_task_argument argument
)
{
rtems_mode previous_mode;
rtems_status_code status;
puts( "TA1 - rtems_signal_catch - RTEMS_INTERRUPT_LEVEL( 3 )" );
status = rtems_signal_catch( Process_asr, RTEMS_INTERRUPT_LEVEL(3) );
directive_failed( status, "rtems_signal_catch" );
puts( "TA1 - rtems_signal_send - RTEMS_SIGNAL_16 to self" );
status = rtems_signal_send( RTEMS_SELF, RTEMS_SIGNAL_16 );
directive_failed( status, "rtems_signal_send" );
puts( "TA1 - rtems_signal_send - RTEMS_SIGNAL_0 to self" );
status = rtems_signal_send( RTEMS_SELF, RTEMS_SIGNAL_0 );
directive_failed( status, "rtems_signal_send" );
puts( "TA1 - rtems_signal_catch - RTEMS_NO_ASR" );
status = rtems_signal_catch( Process_asr, RTEMS_NO_ASR );
directive_failed( status, "rtems_signal_catch" );
rtems_test_pause();
puts( "TA1 - rtems_signal_send - RTEMS_SIGNAL_1 to self" );
status = rtems_signal_send( RTEMS_SELF, RTEMS_SIGNAL_1 );
directive_failed( status, "rtems_signal_send" );
puts( "TA1 - rtems_task_mode - disable ASRs" );
status = rtems_task_mode( RTEMS_NO_ASR, RTEMS_ASR_MASK, &previous_mode );
directive_failed( status, "rtems_task_mode" );
Timer_got_this_id = 0;
Timer_got_this_pointer = NULL;
puts( "TA1 - sending signal to RTEMS_SELF from timer" );
status = rtems_timer_fire_after(
Timer_id[ 1 ],
TICKS_PER_SECOND / 2,
Signal_3_to_task_1,
(void *) Task_1
);
directive_failed( status, "rtems_timer_fire_after" );
puts( "TA1 - waiting for signal to arrive" );
Signals_sent = FALSE;
Asr_fired = FALSE;
while ( Signals_sent == FALSE )
;
if ( Timer_got_this_id == Timer_id[ 1 ] &&
Timer_got_this_pointer == Task_1 )
puts( "TA1 - timer routine got the correct arguments" );
else
printf(
"TA1 - timer got (0x%x, %p) instead of (0x%x, %p)!!!!\n",
Timer_got_this_id,
Timer_got_this_pointer,
Timer_id[ 1 ],
Task_1
);
puts( "TA1 - rtems_task_mode - enable ASRs" );
status = rtems_task_mode( RTEMS_ASR, RTEMS_ASR_MASK, &previous_mode );
directive_failed( status, "rtems_task_mode" );
puts( "TA1 - rtems_signal_catch - asraddr of NULL" );
status = rtems_signal_catch( NULL, RTEMS_DEFAULT_MODES );
directive_failed( status, "rtems_signal_catch" );
puts( "TA1 - rtems_task_delete - delete self" );
status = rtems_task_delete( RTEMS_SELF );
directive_failed( status, "rtems_task_delete of RTEMS_SELF" );
}
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