diff options
Diffstat (limited to 'testsuites/sptests/sp13/task3.c')
-rw-r--r-- | testsuites/sptests/sp13/task3.c | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/testsuites/sptests/sp13/task3.c b/testsuites/sptests/sp13/task3.c new file mode 100644 index 0000000000..3ba7b61728 --- /dev/null +++ b/testsuites/sptests/sp13/task3.c @@ -0,0 +1,74 @@ +/* Task_3 + * + * This routine serves as a test task. Its major function is to + * broadcast a messge to all the other tasks. + * + * Input parameters: + * argument - task argument + * + * Output parameters: NONE + * + * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. + * On-Line Applications Research Corporation (OAR). + * All rights assigned to U.S. Government, 1994. + * + * This material may be reproduced by or for the U.S. Government pursuant + * to the copyright license under the clause at DFARS 252.227-7013. This + * notice must appear in all copies of this file and its derivatives. + * + * $Id$ + */ + +#include "system.h" + +rtems_task Task_3( + rtems_task_argument argument +) +{ + long buffer[ 4 ]; + rtems_unsigned32 count; + rtems_status_code status; + + puts( + "TA3 - rtems_message_queue_receive - receive from queue 2 - " + "RTEMS_WAIT FOREVER" + ); + status = rtems_message_queue_receive( + Queue_id[ 2 ], + (long (*)[4])buffer, + RTEMS_DEFAULT_OPTIONS, + RTEMS_NO_TIMEOUT + ); + directive_failed( status, "rtems_message_queue_receive" ); + puts_nocr( "TA3 - buffer received: " ); + Put_buffer( buffer ); + new_line; + + Fill_buffer( "BUFFER 3 TO Q 1", (long *)buffer ); + puts( "TA3 - rtems_message_queue_broadcast - BUFFER 3 TO Q 1" ); + status = rtems_message_queue_broadcast( + Queue_id[ 1 ], + (long (*)[4])buffer, + &count + ); + printf( "TA3 - number of tasks awakened = %02d\n", count ); + puts( + "TA3 - rtems_message_queue_receive - receive from queue 3 - " + "RTEMS_WAIT FOREVER" + ); + + status = rtems_message_queue_receive( + Queue_id[ 3 ], + (long (*)[4])buffer, + RTEMS_DEFAULT_OPTIONS, + RTEMS_NO_TIMEOUT + ); + directive_failed( status, "rtems_message_queue_receive" ); + puts_nocr( "TA3 - buffer received: " ); + Put_buffer( buffer ); + new_line; + + puts( "TA3 - rtems_task_delete - delete self" ); + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "rtems_task_delete of RTEMS_SELF" ); +} |