forked from Imagelibrary/rtems
d7a0857b3f
* mp01/init.c, mp01/system.h, mp01/task1.c, mp01/node1/mp01.doc, mp01/node2/mp01.doc, mp02/init.c, mp02/system.h, mp02/task1.c, mp02/node1/mp02.doc, mp02/node2/mp02.doc, mp03/delay.c, mp03/init.c, mp03/system.h, mp03/task1.c, mp03/node1/mp03.doc, mp03/node2/mp03.doc, mp04/init.c, mp04/system.h, mp04/task1.c, mp04/node1/mp04.doc, mp04/node2/mp04.doc, mp05/asr.c, mp05/init.c, mp05/system.h, mp05/task1.c, mp05/node1/mp05.doc, mp05/node2/mp05.doc, mp06/init.c, mp06/system.h, mp06/task1.c, mp06/node1/mp06.doc, mp06/node2/mp06.doc, mp07/init.c, mp07/system.h, mp07/task1.c, mp07/node1/mp07.doc, mp07/node2/mp07.doc, mp08/init.c, mp08/system.h, mp08/task1.c, mp08/node1/mp08.doc, mp08/node2/mp08.doc, mp09/init.c, mp09/recvmsg.c, mp09/sendmsg.c, mp09/system.h, mp09/task1.c, mp09/node1/mp09.doc, mp09/node2/mp09.doc, mp10/init.c, mp10/system.h, mp10/task1.c, mp10/task2.c, mp10/task3.c, mp10/node1/mp10.doc, mp10/node2/mp10.doc, mp11/init.c, mp11/system.h, mp11/node1/mp11.doc, mp11/node2/mp11.doc, mp12/init.c, mp12/system.h, mp12/node1/mp12.doc, mp12/node2/mp12.doc, mp13/init.c, mp13/system.h, mp13/task1.c, mp13/task2.c, mp13/node1/mp13.doc, mp13/node2/mp13.doc, mp14/delay.c, mp14/evtask1.c, mp14/evtmtask.c, mp14/exit.c, mp14/init.c, mp14/msgtask1.c, mp14/pttask1.c, mp14/smtask1.c, mp14/system.h, mp14/node1/mp14.doc, mp14/node2/mp14.doc: URL for license changed.
106 lines
2.6 KiB
C
106 lines
2.6 KiB
C
/* Test_task
|
|
*
|
|
* This task initializes the signal catcher, sends the first signal
|
|
* if running on the first node, and loops while waiting for signals.
|
|
*
|
|
* NOTE: The signal catcher is not reentrant and hence RTEMS_NO_ASR must
|
|
* be a part of its execution mode.
|
|
*
|
|
* 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"
|
|
|
|
#define SIGNALS_PER_DOT 15
|
|
|
|
rtems_timer_service_routine Stop_Test_TSR(
|
|
rtems_id ignored_id,
|
|
void *ignored_address
|
|
)
|
|
{
|
|
Stop_Test = TRUE;
|
|
}
|
|
|
|
rtems_task Test_task(
|
|
rtems_task_argument argument
|
|
)
|
|
{
|
|
rtems_status_code status;
|
|
|
|
Stop_Test = FALSE;
|
|
|
|
signal_caught = 0;
|
|
signal_count = 0;
|
|
|
|
puts( "rtems_signal_catch: initializing signal catcher" );
|
|
status = rtems_signal_catch( Process_asr, RTEMS_NO_ASR|RTEMS_NO_PREEMPT );
|
|
directive_failed( status, "rtems_signal_catch" );
|
|
|
|
if (Multiprocessing_configuration.node == 1) {
|
|
remote_node = 2;
|
|
remote_signal = RTEMS_SIGNAL_18;
|
|
expected_signal = RTEMS_SIGNAL_17;
|
|
}
|
|
else {
|
|
remote_node = 1;
|
|
remote_signal = RTEMS_SIGNAL_17;
|
|
expected_signal = RTEMS_SIGNAL_18;
|
|
}
|
|
puts_nocr( "Remote task's name is : " );
|
|
put_name( Task_name[ remote_node ], TRUE );
|
|
|
|
puts( "Getting TID of remote task" );
|
|
do {
|
|
status = rtems_task_ident(
|
|
Task_name[ remote_node ],
|
|
RTEMS_SEARCH_ALL_NODES,
|
|
&remote_tid
|
|
);
|
|
} while ( status != RTEMS_SUCCESSFUL );
|
|
directive_failed( status, "rtems_task_ident" );
|
|
|
|
status = rtems_timer_fire_after(
|
|
Timer_id[ 1 ],
|
|
3 * TICKS_PER_SECOND,
|
|
Stop_Test_TSR,
|
|
NULL
|
|
);
|
|
directive_failed( status, "rtems_timer_fire_after" );
|
|
|
|
if ( Multiprocessing_configuration.node == 1 ) {
|
|
puts( "Sending signal to remote task" );
|
|
do {
|
|
status = rtems_signal_send( remote_tid, remote_signal );
|
|
if ( status == RTEMS_NOT_DEFINED )
|
|
continue;
|
|
} while ( status != RTEMS_SUCCESSFUL );
|
|
directive_failed( status, "rtems_signal_send" );
|
|
}
|
|
|
|
while ( Stop_Test == FALSE ) {
|
|
if ( signal_caught ) {
|
|
signal_caught = 0;
|
|
if ( ++signal_count >= SIGNALS_PER_DOT ) {
|
|
signal_count = 0;
|
|
put_dot( '.' );
|
|
}
|
|
status = rtems_signal_send( remote_tid, remote_signal );
|
|
directive_failed( status, "rtems_signal_send" );
|
|
}
|
|
}
|
|
puts( "\n*** END OF TEST 5 ***" );
|
|
rtems_test_exit( 0 );
|
|
}
|