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#
# Timing Test Suite Results for this BSP on the MVME2307
#
# $Id$
#
Thanks to Jay Kulpinski (jskulpin@eng01.gdds.com) for providing these
times.
Board: Motorola MVME2307
CPU: MPC604
Clock Speed: 300MHz
Memory Configuration: 64MB, ECC Enabled (ECC-Memory Detected)
L2Cache: NONE
Wait States:
Times Reported in: microseconds
Timer Source: on-CPU cycle counter
Column X:
Column Y:
# DESCRIPTION A
== ================================================================= =========
1 rtems_semaphore_create 16.493
rtems_semaphore_delete 16.673
rtems_semaphore_obtain: available 10.381
rtems_semaphore_obtain: not available -- NO_WAIT 10.383
rtems_semaphore_release: no waiting tasks 12.071
2 rtems_semaphore_obtain: not available -- caller blocks 31.929
3 rtems_semaphore_release: task readied -- preempts caller 26.442
4 rtems_task_restart: blocked task -- preempts caller 46.073
rtems_task_restart: ready task -- preempts caller 41.153
rtems_semaphore_release: task readied -- returns to caller 16.709
rtems_task_create 50.860
rtems_task_start 20.581
rtems_task_restart: suspended task -- returns to caller 23.807
rtems_task_delete: suspended task 39.714
rtems_task_restart: ready task -- returns to caller 24.737
rtems_task_restart: blocked task -- returns to caller 28.471
rtems_task_delete: blocked task 41.008
5 rtems_task_suspend: calling task 25.204
rtems_task_resume: task readied -- preempts caller 22.296
6 rtems_task_restart: calling task 30.990
rtems_task_suspend: returns to caller 11.582
rtems_task_resume: task readied -- returns to caller 12.620
rtems_task_delete: ready task 40.913
7 rtems_task_restart: suspended task -- preempts caller 38.087
8 rtems_task_set_priority: obtain current priority 9.727
rtems_task_set_priority: returns to caller 17.030
rtems_task_mode: obtain current mode 3.768
rtems_task_mode: no reschedule 3.766
rtems_task_mode: reschedule -- returns to caller 5.933
rtems_task_mode: reschedule -- preempts caller 22.613
rtems_task_set_note 10.115
rtems_task_get_note 10.236
rtems_clock_set 21.466
rtems_clock_get 2.286
9 rtems_message_queue_create 40.373
rtems_message_queue_send: no waiting tasks 20.370
rtems_message_queue_urgent: no waiting tasks 20.397
rtems_message_queue_receive: available 17.799
rtems_message_queue_flush: no messages flushed 9.405
rtems_message_queue_flush: messages flushed 10.945
rtems_message_queue_delete 19.673
10 rtems_message_queue_receive: not available -- NO_WAIT 11.778
rtems_message_queue_receive: not available -- caller blocks 32.770
11 rtems_message_queue_send: task readied -- preempts caller 33.719
12 rtems_message_queue_send: task readied -- returns to caller 23.653
13 rtems_message_queue_urgent: task readied -- preempts caller 33.713
14 rtems_message_queue_urgent: task readied -- returns to caller 23.651
15 rtems_event_receive: obtain current events 1.275
rtems_event_receive: not available -- NO_WAIT 9.193
rtems_event_receive: not available -- caller blocks 27.196
rtems_event_send: no task readied 9.437
rtems_event_receive: available 9.653
rtems_event_send: task readied -- returns to caller 15.845
16 rtems_event_send: task readied -- preempts caller 26.008
17 rtems_task_set_priority: preempts caller 30.872
18 rtems_task_delete: calling task 53.748
19 rtems_signal_catch 7.253
rtems_signal_send: returns to caller 11.993
rtems_signal_send: signal to self 17.633
exit ASR overhead: returns to calling task 14.933
exit ASR overhead: returns to preempting task 18.413
20 rtems_partition_create 18.473
rtems_region_create 14.573
rtems_partition_get_buffer: available 11.153
rtems_partition_get_buffer: not available 9.593
rtems_partition_return_buffer 12.233
rtems_partition_delete 11.633
rtems_region_get_segment: available 12.533
rtems_region_get_segment: not available -- NO_WAIT 11.633
rtems_region_return_segment: no waiting tasks 13.613
rtems_region_get_segment: not available -- caller blocks 37.673
rtems_region_return_segment: task readied -- preempts caller 36.233
rtems_region_return_segment: task readied -- returns to caller 23.153
rtems_region_delete 12.353
rtems_io_initialize 1.255
rtems_io_open 1.096
rtems_io_close 1.095
rtems_io_read 1.097
rtems_io_write 1.096
rtems_io_control 1.097
21 rtems_task_ident 47.737
rtems_message_queue_ident 46.548
rtems_semaphore_ident 53.196
rtems_partition_ident 46.545
rtems_region_ident 47.380
rtems_port_ident 46.540
rtems_timer_ident 46.548
rtems_rate_monotonic_ident 46.545
22 rtems_message_queue_broadcast: task readied -- returns to caller 31.193
rtems_message_queue_broadcast: no waiting tasks 13.872
rtems_message_queue_broadcast: task readied -- preempts caller 37.853
23 rtems_timer_create 9.353
rtems_timer_fire_after: inactive 14.732
rtems_timer_fire_after: active 15.913
rtems_timer_cancel: active 9.855
rtems_timer_cancel: inactive 8.692
rtems_timer_reset: inactive 13.533
rtems_timer_reset: active 14.703
rtems_timer_fire_when: inactive 19.015
rtems_timer_fire_when: active 18.997
rtems_timer_delete: active 12.040
rtems_timer_delete: inactive 10.825
rtems_task_wake_when 32.645
24 rtems_task_wake_after: yield -- returns to caller 6.760
rtems_task_wake_after: yields -- preempts caller 22.005
25 rtems_clock_tick 6.533
26 _ISR_Disable 0.353
_ISR_Flash 0.053
_ISR_Enable 0.000
_Thread_Disable_dispatch 0.353
_Thread_Enable_dispatch 5.513
_Thread_Set_state 5.513
_Thread_Disptach (NO FP) 19.073
context switch: no floating point contexts 16.253
context switch: self 6.953
context switch: to another task 7.013
context switch: restore 1st FP task 22.673
fp context switch: save idle, restore idle 25.733
fp context switch: save idle, restore initialized 16.253
fp context switch: save initialized, restore initialized 16.673
_Thread_Resume 6.833
_Thread_Unblock 4.733
_Thread_Ready 4.793
_Thread_Get 2.273
_Semaphore_Get 2.073
_Thread_Get: invalid id 0.274
27 interrupt entry overhead: returns to interrupted task 7.013
interrupt exit overhead: returns to interrupted task 8.393
interrupt entry overhead: returns to nested interrupt 4.733
interrupt exit overhead: returns to nested interrupt 7.073
interrupt entry overhead: returns to preempting task 5.093
interrupt exit overhead: returns to preempting task 23.513
28 rtems_port_create 12.473
rtems_port_external_to_internal 9.130
rtems_port_internal_to_external 9.130
rtems_port_delete 11.873
29 rtems_rate_monotonic_create 11.813
rtems_rate_monotonic_period: initiate period -- returns to caller 17.753
rtems_rate_monotonic_period: obtain status 9.533
rtems_rate_monotonic_cancel 13.313
rtems_rate_monotonic_delete: inactive 12.473
rtems_rate_monotonic_delete: active 13.193
rtems_rate_monotonic_period: conclude periods -- caller blocks 23.236
@
1.1
log
@Motorola MVME2307 BSP submitted by Jay Kulpinski <jskulpin@@eng01.gdds.com>.
No modifications made.
@
text
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