diff options
Diffstat (limited to '')
| -rw-r--r-- | c-user/rate_monotonic_manager.rst | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/c-user/rate_monotonic_manager.rst b/c-user/rate_monotonic_manager.rst index 927042b..1cc55fe 100644 --- a/c-user/rate_monotonic_manager.rst +++ b/c-user/rate_monotonic_manager.rst @@ -522,8 +522,8 @@ executes every 100 clock ticks. rtems_status_code status; name = rtems_build_name( 'P', 'E', 'R', 'D' ); status = rtems_rate_monotonic_create( name, &period ); - if ( status != RTEMS_STATUS_SUCCESSFUL ) { - printf( "rtems_monotonic_create failed with status of %d.\n", rc ); + if ( status != RTEMS_SUCCESSFUL ) { + printf( "rtems_monotonic_create failed with status of %d.\n", status ); exit( 1 ); } while ( 1 ) { @@ -533,11 +533,11 @@ executes every 100 clock ticks. } /* missed period so delete period and SELF */ status = rtems_rate_monotonic_delete( period ); - if ( status != RTEMS_STATUS_SUCCESSFUL ) { + if ( status != RTEMS_SUCCESSFUL ) { printf( "rtems_rate_monotonic_delete failed with status of %d.\n", status ); exit( 1 ); } - status = rtems_task_delete( SELF ); /* should not return */ + status = rtems_task_delete( RTEMS_SELF ); /* should not return */ printf( "rtems_task_delete returned with status of %d.\n", status ); exit( 1 ); } @@ -568,21 +568,20 @@ ticks. The last thirty clock ticks are not used by this task. { rtems_name name_1, name_2; rtems_id period_1, period_2; - rtems_status_code status; name_1 = rtems_build_name( 'P', 'E', 'R', '1' ); name_2 = rtems_build_name( 'P', 'E', 'R', '2' ); (void ) rtems_rate_monotonic_create( name_1, &period_1 ); (void ) rtems_rate_monotonic_create( name_2, &period_2 ); while ( 1 ) { - if ( rtems_rate_monotonic_period( period_1, 100 ) == TIMEOUT ) + if ( rtems_rate_monotonic_period( period_1, 100 ) == RTEMS_TIMEOUT ) break; - if ( rtems_rate_monotonic_period( period_2, 40 ) == TIMEOUT ) + if ( rtems_rate_monotonic_period( period_2, 40 ) == RTEMS_TIMEOUT ) break; /* * Perform first set of actions between clock * ticks 0 and 39 of every 100 ticks. */ - if ( rtems_rate_monotonic_period( period_2, 30 ) == TIMEOUT ) + if ( rtems_rate_monotonic_period( period_2, 30 ) == RTEMS_TIMEOUT ) break; /* * Perform second set of actions between clock 40 and 69 @@ -590,14 +589,14 @@ ticks. The last thirty clock ticks are not used by this task. * * Check to make sure we didn't miss the period_2 period. */ - if ( rtems_rate_monotonic_period( period_2, STATUS ) == TIMEOUT ) + if ( rtems_rate_monotonic_period( period_2, RTEMS_PERIOD_STATUS ) == RTEMS_TIMEOUT ) break; (void) rtems_rate_monotonic_cancel( period_2 ); } /* missed period so delete period and SELF */ (void ) rtems_rate_monotonic_delete( period_1 ); (void ) rtems_rate_monotonic_delete( period_2 ); - (void ) task_delete( SELF ); + (void ) rtems_task_delete( RTEMS_SELF ); } The above task creates two rate monotonic periods as part of its |