diff options
Diffstat (limited to 'c/src/tests/sptests/sp12/task1.c')
-rw-r--r-- | c/src/tests/sptests/sp12/task1.c | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/c/src/tests/sptests/sp12/task1.c b/c/src/tests/sptests/sp12/task1.c new file mode 100644 index 0000000000..d3d7f3ed15 --- /dev/null +++ b/c/src/tests/sptests/sp12/task1.c @@ -0,0 +1,153 @@ +/* Task_1 + * + * This routine serves as a test task. It verifies the semaphore manager. + * + * 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_1( + rtems_task_argument argument +) +{ + rtems_id smid; + rtems_status_code status; + + status = rtems_semaphore_ident( + Semaphore_name[ 1 ], + RTEMS_SEARCH_ALL_NODES, + &smid + ); + printf( "TA1 - rtems_semaphore_ident - smid => %08x\n", smid ); + directive_failed( status, "rtems_semaphore_ident of SM1" ); + + puts( "TA1 - rtems_semaphore_obtain - wait forever on SM2" ); + status = rtems_semaphore_obtain( + Semaphore_id[ 2 ], + RTEMS_DEFAULT_OPTIONS, + RTEMS_NO_TIMEOUT + ); + directive_failed( status, "rtems_semaphore_obtain of SM2" ); + puts( "TA1 - got SM2" ); + + puts( "TA1 - rtems_semaphore_obtain - wait forever on SM3" ); + status = rtems_semaphore_obtain( + Semaphore_id[ 3 ], + RTEMS_DEFAULT_OPTIONS, + RTEMS_NO_TIMEOUT + ); + directive_failed( status, "rtems_semaphore_obtain of SM3" ); + puts( "TA1 - got SM3" ); + + puts( "TA1 - rtems_semaphore_obtain - get SM1 - RTEMS_NO_WAIT" ); + status = rtems_semaphore_obtain( + Semaphore_id[ 1 ], + RTEMS_NO_WAIT, + RTEMS_NO_TIMEOUT + ); + directive_failed( status, "rtems_semaphore_obtain of SM1" ); + puts( "TA1 - got SM1" ); + + puts( "TA1 - rtems_task_wake_after - sleep 5 seconds" ); + status = rtems_task_wake_after( 5*TICKS_PER_SECOND ); + directive_failed( status, "rtems_task_wake_after" ); + +pause(); + + puts( "TA1 - rtems_semaphore_release - release SM1" ); + status = rtems_semaphore_release( Semaphore_id[ 1 ] ); + directive_failed( status, "rtems_semaphore_release of SM1" ); + + puts( + "TA1 - rtems_semaphore_obtain - waiting for SM1 with 10 second timeout" + ); + status = rtems_semaphore_obtain( + Semaphore_id[ 1 ], + RTEMS_DEFAULT_OPTIONS, + 10 * TICKS_PER_SECOND + ); + directive_failed( status, "rtems_semaphore_obtain of SM1" ); + puts( "TA1 - got SM1" ); + + puts( "TA1 - rtems_semaphore_release - release SM2" ); + status = rtems_semaphore_release( Semaphore_id[ 2 ] ); + directive_failed( status, "rtems_semaphore_release of SM2" ); + + puts( "TA1 - rtems_task_wake_after - sleep 5 seconds" ); + status = rtems_task_wake_after( 5*TICKS_PER_SECOND ); + directive_failed( status, "rtems_task_wake_after" ); + +pause(); + + puts( "TA1 - rtems_task_delete - delete TA3" ); + status = rtems_task_delete( Task_id[ 3 ] ); + directive_failed( status, "rtems_task_delete of TA3" ); + + status = rtems_task_create( + Task_name[ 4 ], + 4, + 2048, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &Task_id[ 4 ] + ); + directive_failed( status, "rtems_task_create of TA4" ); + + status = rtems_task_create( + Task_name[ 5 ], + 4, + 2048, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &Task_id[ 5 ] + ); + directive_failed( status, "rtems_task_create of TA5" ); + + status = rtems_task_start( Task_id[ 4 ], Task_4, 0 ); + directive_failed( status, "rtems_task_start of TA4" ); + + status = rtems_task_start( Task_id[ 5 ], Task5, 0 ); + directive_failed( status, "rtems_task_start of TA5" ); + + puts( "TA1 - rtems_task_wake_after - sleep 5 seconds" ); + status = rtems_task_wake_after( 5*TICKS_PER_SECOND ); + directive_failed( status, "rtems_task_wake_after" ); + + puts( "TA1 - rtems_task_delete - delete TA4" ); + status = rtems_task_delete( Task_id[ 4 ] ); + directive_failed( status, "rtems_task_delete of TA4" ); + + puts( "TA1 - rtems_semaphore_release - release SM1" ); + status = rtems_semaphore_release( Semaphore_id[ 1 ] ); + directive_failed( status, "rtems_semaphore_release on SM1" ); + + puts( "TA1 - rtems_task_wake_after - sleep 5 seconds" ); + status = rtems_task_wake_after( 5*TICKS_PER_SECOND ); + directive_failed( status, "rtems_task_wake_after" ); + + puts( "TA1 - rtems_semaphore_delete - delete SM1" ); + status = rtems_semaphore_delete( Semaphore_id[ 1 ] ); + directive_failed( status, "rtems_semaphore_delete of SM1" ); + + puts( "TA1 - rtems_semaphore_delete - delete SM3" ); + status = rtems_semaphore_delete( Semaphore_id[ 3 ] ); + directive_failed( status, "rtems_semaphore_delete of SM3" ); + + puts( "TA1 - rtems_task_delete - delete self" ); + status = rtems_task_delete( RTEMS_SELF ); + directive_failed( status, "rtems_task_delete of TA1" ); +} |