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Diffstat (limited to 'testsuites/sptests/sp22/task1.c')
-rw-r--r-- | testsuites/sptests/sp22/task1.c | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/testsuites/sptests/sp22/task1.c b/testsuites/sptests/sp22/task1.c new file mode 100644 index 0000000000..240a1972cc --- /dev/null +++ b/testsuites/sptests/sp22/task1.c @@ -0,0 +1,164 @@ +/* Task_1 + * + * This routine serves as a test task. It verifies the basic task + * switching capabilities of the executive. + * + * 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 tmid; + rtems_time_of_day time; + rtems_status_code status; + +/* Get id */ + + puts( "TA1 - rtems_timer_ident - identing timer 1" ); + status = rtems_timer_ident( Timer_name[ 1 ], &tmid ); + directive_failed( status, "rtems_timer_ident" ); + printf( "TA1 - timer 1 has id (0x%x)\n", tmid ); + +/* after which is allowed to fire */ + + Print_time(); + + puts( "TA1 - rtems_timer_fire_after - timer 1 in 3 seconds" ); + status = rtems_timer_fire_after( + tmid, + 3 * TICKS_PER_SECOND, + Delayed_resume, + NULL + ); + directive_failed( status, "rtems_timer_fire_after" ); + + puts( "TA1 - rtems_task_suspend( RTEMS_SELF )" ); + status = rtems_task_suspend( RTEMS_SELF ); + directive_failed( status, "rtems_task_suspend" ); + + Print_time(); + +/* after which is reset and allowed to fire */ + + puts( "TA1 - rtems_timer_fire_after - timer 1 in 3 seconds" ); + status = rtems_timer_fire_after( + tmid, + 3 * TICKS_PER_SECOND, + Delayed_resume, + NULL + ); + directive_failed( status, "rtems_timer_fire_after" ); + + puts( "TA1 - rtems_task_wake_after - 1 second" ); + status = rtems_task_wake_after( 1 * TICKS_PER_SECOND ); + directive_failed( status, "rtems_task_wake_after" ); + + Print_time(); + + puts( "TA1 - rtems_timer_reset - timer 1" ); + status = rtems_timer_reset( tmid ); + directive_failed( status, "rtems_timer_reset" ); + + puts( "TA1 - rtems_task_suspend( RTEMS_SELF )" ); + status = rtems_task_suspend( RTEMS_SELF ); + directive_failed( status, "rtems_task_suspend" ); + + Print_time(); + + pause(); + + /* + * Reset the time since we do not know how long the user waited + * before pressing <cr> at the pause. This insures that the + * actual output matches the screen. + */ + + build_time( &time, 12, 31, 1988, 9, 0, 7, 0 ); + + status = rtems_clock_set( &time ); + directive_failed( status, "rtems_clock_set" ); + +/* after which is canceled */ + + puts( "TA1 - rtems_timer_fire_after - timer 1 in 3 seconds" ); + status = rtems_timer_fire_after( + tmid, + 3 * TICKS_PER_SECOND, + Delayed_resume, + NULL + ); + directive_failed( status, "rtems_timer_fire_after" ); + + puts( "TA1 - rtems_timer_cancel - timer 1" ); + status = rtems_timer_cancel( tmid ); + directive_failed( status, "rtems_timer_cancel" ); + +/* when which is allowed to fire */ + + Print_time(); + + status = rtems_clock_get( RTEMS_CLOCK_GET_TOD, &time ); + directive_failed( status, "rtems_clock_get" ); + + time.second += 3; + + puts( "TA1 - rtems_timer_fire_when - timer 1 in 3 seconds" ); + status = rtems_timer_fire_when( tmid, &time, Delayed_resume, NULL ); + directive_failed( status, "rtems_timer_fire_when" ); + + puts( "TA1 - rtems_task_suspend( RTEMS_SELF )" ); + status = rtems_task_suspend( RTEMS_SELF ); + directive_failed( status, "rtems_task_suspend" ); + + Print_time(); + +/* when which is canceled */ + + status = rtems_clock_get( RTEMS_CLOCK_GET_TOD, &time ); + directive_failed( status, "rtems_clock_get" ); + + time.second += 3; + + puts( "TA1 - rtems_timer_fire_when - timer 1 in 3 seconds" ); + status = rtems_timer_fire_when( tmid, &time, Delayed_resume, NULL ); + directive_failed( status, "rtems_timer_fire_when" ); + + puts( "TA1 - rtems_task_wake_after - 1 second" ); + status = rtems_task_wake_after( 1 * TICKS_PER_SECOND ); + directive_failed( status, "rtems_task_wake_after" ); + + Print_time(); + + puts( "TA1 - rtems_timer_cancel - timer 1" ); + status = rtems_timer_cancel( tmid ); + directive_failed( status, "rtems_timer_cancel" ); + +/* delete */ + puts( "TA1 - rtems_task_wake_after - YIELD (only task at priority)" ); + status = rtems_task_wake_after( RTEMS_YIELD_PROCESSOR ); + directive_failed( status, "rtems_task_wake_after" ); + + puts( "TA1 - timer_deleting - timer 1" ); + status = rtems_timer_delete( tmid ); + directive_failed( status, "rtems_timer_delete" ); + + puts( "*** END OF TEST 22 *** " ); + exit( 0 ); +} |