forked from Imagelibrary/rtems
committed by
Amar Takhar
parent
83b380efc5
commit
7109dfdea1
@@ -253,314 +253,3 @@ External interrupt lines (priority is fixed between 3 and 4):
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+-----+--------+--------+--------+--------+--------+--------+--------+--------+
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```
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Timing tests
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------------
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```
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TIMING TESTS 2005-01-28
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========================
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*** TIME TEST 1 ***
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rtems_semaphore_create 19
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rtems_semaphore_delete 21
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rtems_semaphore_obtain: available 4
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rtems_semaphore_obtain: not available -- NO_WAIT 5
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rtems_semaphore_release: no waiting tasks 12
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*** END OF TEST 1 ***
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*** TIME TEST 2 ***
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rtems_semaphore_obtain: not available -- caller blocks 34
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*** END OF TEST 2 ***
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*** TIME TEST 3 ***
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rtems_semaphore_release: task readied -- preempts caller 27
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*** END OF TEST 3 ***
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*** TIME TEST 4 ***
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rtems_task_restart: blocked task -- preempts caller 54
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rtems_task_restart: ready task -- preempts caller 52
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rtems_semaphore_release: task readied -- returns to caller 18
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rtems_task_create 87
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rtems_task_start 24
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rtems_task_restart: suspended task -- returns to caller 27
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rtems_task_delete: suspended task 66
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rtems_task_restart: ready task -- returns to caller 28
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rtems_task_restart: blocked task -- returns to caller 38
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rtems_task_delete: blocked task 69
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*** END OF TEST 4 ***
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*** TIME TEST 5 ***
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rtems_task_suspend: calling task 23
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rtems_task_resume: task readied -- preempts caller 22
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*** END OF TEST 5 ***
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*** TIME TEST 6 ***
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rtems_task_restart: calling task 30
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rtems_task_suspend: returns to caller 9
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rtems_task_resume: task readied -- returns to caller 12
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rtems_task_delete: ready task 69
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*** END OF TEST 6 ***
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*** TIME TEST 7 ***
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rtems_task_restart: suspended task -- preempts caller 44
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*** END OF TEST 7 ***
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*** TIME TEST 9 ***
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rtems_message_queue_create 55
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rtems_message_queue_send: no waiting tasks 20
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rtems_message_queue_urgent: no waiting tasks 21
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rtems_message_queue_receive: available 20
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rtems_message_queue_flush: no messages flushed 8
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rtems_message_queue_flush: messages flushed 12
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rtems_message_queue_delete 29
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*** END OF TEST 9 ***
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*** TIME TEST 10 ***
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rtems_message_queue_receive: not available -- NO_WAIT 10
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rtems_message_queue_receive: not available -- caller blocks 38
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*** END OF TEST 10 ***
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*** TIME TEST 11 ***
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rtems_message_queue_send: task readied -- preempts caller 37
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*** END OF TEST 11 ***
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*** TIME TEST 12 ***
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rtems_message_queue_send: task readied -- returns to caller 23
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*** END OF TEST 12 ***
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*** TIME TEST 13 ***
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rtems_message_queue_urgent: task readied -- preempts caller 35
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*** END OF TEST 13 ***
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*** TIME TEST 14 ***
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rtems_message_queue_urgent: task readied -- returns to caller 24
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*** END OF TEST 14 ***
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*** TIME TEST 15 ***
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rtems_event_receive: obtain current events 0
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rtems_event_receive: not available -- NO_WAIT 5
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rtems_event_receive: not available -- caller blocks 28
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rtems_event_send: no task readied 5
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rtems_event_receive: available 9
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rtems_event_send: task readied -- returns to caller 16
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*** END OF TEST 15 ***
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*** TIME TEST 16 ***
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rtems_event_send: task readied -- preempts caller 27
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*** END OF TEST 16 ***
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*** TIME TEST 17 ***
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rtems_task_set_priority: preempts caller 39
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*** END OF TEST 17 ***
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*** TIME TEST 18 ***
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rtems_task_delete: calling task 83
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*** END OF TEST 18 ***
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*** TIME TEST 19 ***
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rtems_signal_catch 5
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rtems_signal_send: returns to caller 12
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rtems_signal_send: signal to self 20
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exit ASR overhead: returns to calling task 15
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exit ASR overhead: returns to preempting task 18
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*** END OF TEST 19 ***
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*** TIME TEST 20 ***
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rtems_partition_create 20
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rtems_region_create 40
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rtems_partition_get_buffer: available 11
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rtems_partition_get_buffer: not available 7
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rtems_partition_return_buffer 12
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rtems_partition_delete 11
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rtems_region_get_segment: available 28
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rtems_region_get_segment: not available -- NO_WAIT 29
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rtems_region_return_segment: no waiting tasks 29
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rtems_region_get_segment: not available -- caller blocks 55
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rtems_region_return_segment: task readied -- preempts caller 72
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rtems_region_return_segment: task readied -- returns to caller 58
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rtems_region_delete 25
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rtems_io_initialize 1
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rtems_io_open 1
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rtems_io_close 1
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rtems_io_read 1
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rtems_io_write 1
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rtems_io_control 1
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*** END OF TEST 20 ***
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*** TIME TEST 21 ***
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rtems_task_ident 60
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rtems_message_queue_ident 60
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rtems_semaphore_ident 69
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rtems_partition_ident 59
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rtems_region_ident 60
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rtems_port_ident 59
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rtems_timer_ident 61
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rtems_rate_monotonic_ident 60
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*** END OF TEST 21 ***
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*** TIME TEST 22 ***
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rtems_message_queue_broadcast: task readied -- returns to caller 32
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rtems_message_queue_broadcast: no waiting tasks 14
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rtems_message_queue_broadcast: task readied -- preempts caller 39
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*** END OF TEST 22 ***
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*** TIME TEST 23 ***
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rtems_timer_create 8
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rtems_timer_fire_after: inactive 12
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rtems_timer_fire_after: active 12
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rtems_timer_cancel: active 9
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rtems_timer_cancel: inactive 8
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rtems_timer_reset: inactive 14
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rtems_timer_reset: active 15
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rtems_timer_fire_when: inactive 21
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rtems_timer_fire_when: active 21
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rtems_timer_delete: active 12
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rtems_timer_delete: inactive 11
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rtems_task_wake_when 35
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*** END OF TEST 23 ***
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*** TIME TEST 24 ***
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rtems_task_wake_after: yield -- returns to caller 3
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rtems_task_wake_after: yields -- preempts caller 18
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*** END OF TEST 24 ***
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*** TIME TEST 25 ***
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rtems_clock_tick 7
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*** END OF TEST 25 ***
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*** TIME TEST 26 ***
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_ISR_Disable 1
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_ISR_Flash 0
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_ISR_Enable 0
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_Thread_Disable_dispatch 1
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_Thread_Enable_dispatch 3
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_Thread_Set_state 7
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_Thread_Disptach (NO FP) 16
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context switch: no floating point contexts 12
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context switch: self 2
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context switch: to another task 1
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fp context switch: restore 1st FP task 14
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fp context switch: save idle, restore initialized 3
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fp context switch: save idle, restore idle 13
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fp context switch: save initialized, restore initialized 2
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_Thread_Resume 7
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_Thread_Unblock 6
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_Thread_Ready 5
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_Thread_Get 1
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_Semaphore_Get 1
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_Thread_Get: invalid id 0
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*** END OF TEST 26 ***
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*** TIME TEST 27 ***
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interrupt entry overhead: returns to interrupted task 3
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interrupt exit overhead: returns to interrupted task 3
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interrupt entry overhead: returns to nested interrupt 2
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interrupt exit overhead: returns to nested interrupt 2
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interrupt entry overhead: returns to preempting task 4
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interrupt exit overhead: returns to preempting task 20
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*** END OF TEST 27 ***
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*** TIME TEST 28 ***
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rtems_port_create 12
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rtems_port_external_to_internal 5
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rtems_port_internal_to_external 6
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rtems_port_delete 12
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*** END OF TEST 28 ***
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*** TIME TEST 29 ***
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rtems_rate_monotonic_create 13
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rtems_rate_monotonic_period: initiate period -- returns to caller 20
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rtems_rate_monotonic_period: obtain status 10
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rtems_rate_monotonic_cancel 13
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rtems_rate_monotonic_delete: inactive 17
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rtems_rate_monotonic_delete: active 16
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rtems_rate_monotonic_period: conclude periods -- caller blocks 24
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*** END OF TEST 29 ***
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*** TIME CHECKER ***
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Units may not be in microseconds for this test!!!
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0 100000
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Total time = 0
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Average time = 0
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NULL timer stopped at 0
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LOOP (1000) timer stopped at 188
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LOOP (10000) timer stopped at 1875
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LOOP (50000) timer stopped at 9375
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LOOP (100000) timer stopped at 18750
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*** END OF TIME CHECKER ***
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*** TIME TEST OVERHEAD ***
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rtems_initialize_executive 0
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rtems_shutdown_executive 0
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rtems_task_create 0
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rtems_task_ident 0
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rtems_task_start 0
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rtems_task_restart 0
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rtems_task_delete 0
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rtems_task_suspend 0
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rtems_task_resume 0
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rtems_task_set_priority 0
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rtems_task_mode 0
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rtems_task_get_note 0
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rtems_task_set_note 0
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rtems_task_wake_when 1
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rtems_task_wake_after 0
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rtems_interrupt_catch 0
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rtems_clock_get 1
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rtems_clock_set 1
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rtems_clock_tick 0
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rtems_timer_create 0
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rtems_timer_delete 0
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rtems_timer_ident 0
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rtems_timer_fire_after 1
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rtems_timer_fire_when 1
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rtems_timer_reset 0
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rtems_timer_cancel 0
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rtems_semaphore_create 0
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rtems_semaphore_delete 0
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rtems_semaphore_ident 0
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rtems_semaphore_obtain 0
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rtems_semaphore_release 0
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rtems_message_queue_create 0
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rtems_message_queue_ident 0
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rtems_message_queue_delete 0
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rtems_message_queue_send 0
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rtems_message_queue_urgent 0
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rtems_message_queue_broadcast 0
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rtems_message_queue_receive 0
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rtems_message_queue_flush 0
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rtems_event_send 0
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rtems_event_receive 0
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rtems_signal_catch 0
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rtems_signal_send 0
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rtems_partition_create 0
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rtems_partition_ident 0
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rtems_partition_delete 0
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rtems_partition_get_buffer 0
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rtems_partition_return_buffer 0
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rtems_region_create 0
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rtems_region_ident 0
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rtems_region_delete 0
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rtems_region_get_segment 0
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rtems_region_return_segment 0
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rtems_port_create 0
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rtems_port_ident 0
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rtems_port_delete 0
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rtems_port_external_to_internal 0
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rtems_port_internal_to_external 0
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rtems_io_initialize 0
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rtems_io_open 0
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rtems_io_close 0
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rtems_io_read 0
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rtems_io_write 0
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rtems_io_control 0
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rtems_fatal_error_occurred 0
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rtems_rate_monotonic_create 0
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rtems_rate_monotonic_ident 0
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rtems_rate_monotonic_delete 0
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rtems_rate_monotonic_cancel 0
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rtems_rate_monotonic_period 0
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rtems_multiprocessing_announce 0
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*** END OF TIME OVERHEAD ***
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```
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Block a user