mirror of
https://gitlab.rtems.org/rtems/rtos/rtems.git
synced 2025-12-05 15:15:44 +00:00
Added more timing information.
This commit is contained in:
Joel Sherrill
@@ -1,4 +1,6 @@
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#
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# Timing Test Suite Results for this BSP on the MCP750
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#
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# $Id$
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#
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@@ -6,6 +8,8 @@ Thanks to Eric Valette <valette@crf.canon.fr> for running the timing
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tests and reporting this information.
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Target: 300 Mhz MCP750
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CPU: MPC750
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Clock Speed: 300 Mhz
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Times are reported in nanoseconds.
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205
c/src/lib/libbsp/powerpc/mcp750/times.mvme2307
Normal file
205
c/src/lib/libbsp/powerpc/mcp750/times.mvme2307
Normal file
@@ -0,0 +1,205 @@
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#
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# Timing Test Suite Results for this BSP on the MVME2307
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#
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# $Id$
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#
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Thanks to Jay Kulpinski (jskulpin@eng01.gdds.com) for providing these
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times.
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Board: Motorola MVME2307
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CPU: MPC604
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Clock Speed: 300MHz
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Memory Configuration: 64MB, ECC Enabled (ECC-Memory Detected)
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L2Cache: NONE
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Wait States:
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Times Reported in: microseconds
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Timer Source: on-CPU cycle counter
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Column X:
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Column Y:
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# DESCRIPTION A
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== ================================================================= =========
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1 rtems_semaphore_create 16.493
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rtems_semaphore_delete 16.673
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rtems_semaphore_obtain: available 10.381
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rtems_semaphore_obtain: not available -- NO_WAIT 10.383
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rtems_semaphore_release: no waiting tasks 12.071
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2 rtems_semaphore_obtain: not available -- caller blocks 31.929
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3 rtems_semaphore_release: task readied -- preempts caller 26.442
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4 rtems_task_restart: blocked task -- preempts caller 46.073
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rtems_task_restart: ready task -- preempts caller 41.153
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rtems_semaphore_release: task readied -- returns to caller 16.709
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rtems_task_create 50.860
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rtems_task_start 20.581
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rtems_task_restart: suspended task -- returns to caller 23.807
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rtems_task_delete: suspended task 39.714
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rtems_task_restart: ready task -- returns to caller 24.737
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rtems_task_restart: blocked task -- returns to caller 28.471
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rtems_task_delete: blocked task 41.008
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5 rtems_task_suspend: calling task 25.204
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rtems_task_resume: task readied -- preempts caller 22.296
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6 rtems_task_restart: calling task 30.990
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rtems_task_suspend: returns to caller 11.582
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rtems_task_resume: task readied -- returns to caller 12.620
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rtems_task_delete: ready task 40.913
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7 rtems_task_restart: suspended task -- preempts caller 38.087
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8 rtems_task_set_priority: obtain current priority 9.727
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rtems_task_set_priority: returns to caller 17.030
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rtems_task_mode: obtain current mode 3.768
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rtems_task_mode: no reschedule 3.766
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rtems_task_mode: reschedule -- returns to caller 5.933
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rtems_task_mode: reschedule -- preempts caller 22.613
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rtems_task_set_note 10.115
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rtems_task_get_note 10.236
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rtems_clock_set 21.466
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rtems_clock_get 2.286
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9 rtems_message_queue_create 40.373
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rtems_message_queue_send: no waiting tasks 20.370
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rtems_message_queue_urgent: no waiting tasks 20.397
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rtems_message_queue_receive: available 17.799
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rtems_message_queue_flush: no messages flushed 9.405
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rtems_message_queue_flush: messages flushed 10.945
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rtems_message_queue_delete 19.673
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10 rtems_message_queue_receive: not available -- NO_WAIT 11.778
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rtems_message_queue_receive: not available -- caller blocks 32.770
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11 rtems_message_queue_send: task readied -- preempts caller 33.719
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12 rtems_message_queue_send: task readied -- returns to caller 23.653
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13 rtems_message_queue_urgent: task readied -- preempts caller 33.713
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14 rtems_message_queue_urgent: task readied -- returns to caller 23.651
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15 rtems_event_receive: obtain current events 1.275
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rtems_event_receive: not available -- NO_WAIT 9.193
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rtems_event_receive: not available -- caller blocks 27.196
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rtems_event_send: no task readied 9.437
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rtems_event_receive: available 9.653
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rtems_event_send: task readied -- returns to caller 15.845
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16 rtems_event_send: task readied -- preempts caller 26.008
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17 rtems_task_set_priority: preempts caller 30.872
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18 rtems_task_delete: calling task 53.748
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19 rtems_signal_catch 7.253
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rtems_signal_send: returns to caller 11.993
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rtems_signal_send: signal to self 17.633
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exit ASR overhead: returns to calling task 14.933
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exit ASR overhead: returns to preempting task 18.413
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20 rtems_partition_create 18.473
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rtems_region_create 14.573
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rtems_partition_get_buffer: available 11.153
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rtems_partition_get_buffer: not available 9.593
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rtems_partition_return_buffer 12.233
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rtems_partition_delete 11.633
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rtems_region_get_segment: available 12.533
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rtems_region_get_segment: not available -- NO_WAIT 11.633
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rtems_region_return_segment: no waiting tasks 13.613
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rtems_region_get_segment: not available -- caller blocks 37.673
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rtems_region_return_segment: task readied -- preempts caller 36.233
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rtems_region_return_segment: task readied -- returns to caller 23.153
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rtems_region_delete 12.353
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rtems_io_initialize 1.255
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rtems_io_open 1.096
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rtems_io_close 1.095
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rtems_io_read 1.097
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rtems_io_write 1.096
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rtems_io_control 1.097
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21 rtems_task_ident 47.737
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rtems_message_queue_ident 46.548
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rtems_semaphore_ident 53.196
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rtems_partition_ident 46.545
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rtems_region_ident 47.380
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rtems_port_ident 46.540
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rtems_timer_ident 46.548
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rtems_rate_monotonic_ident 46.545
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22 rtems_message_queue_broadcast: task readied -- returns to caller 31.193
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rtems_message_queue_broadcast: no waiting tasks 13.872
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rtems_message_queue_broadcast: task readied -- preempts caller 37.853
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23 rtems_timer_create 9.353
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rtems_timer_fire_after: inactive 14.732
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rtems_timer_fire_after: active 15.913
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rtems_timer_cancel: active 9.855
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rtems_timer_cancel: inactive 8.692
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rtems_timer_reset: inactive 13.533
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rtems_timer_reset: active 14.703
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rtems_timer_fire_when: inactive 19.015
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rtems_timer_fire_when: active 18.997
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rtems_timer_delete: active 12.040
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rtems_timer_delete: inactive 10.825
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rtems_task_wake_when 32.645
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24 rtems_task_wake_after: yield -- returns to caller 6.760
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rtems_task_wake_after: yields -- preempts caller 22.005
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25 rtems_clock_tick 6.533
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26 _ISR_Disable 0.353
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_ISR_Flash 0.053
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_ISR_Enable 0.000
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_Thread_Disable_dispatch 0.353
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_Thread_Enable_dispatch 5.513
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_Thread_Set_state 5.513
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_Thread_Disptach (NO FP) 19.073
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context switch: no floating point contexts 16.253
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context switch: self 6.953
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context switch: to another task 7.013
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context switch: restore 1st FP task 22.673
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fp context switch: save idle, restore idle 25.733
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fp context switch: save idle, restore initialized 16.253
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fp context switch: save initialized, restore initialized 16.673
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_Thread_Resume 6.833
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_Thread_Unblock 4.733
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_Thread_Ready 4.793
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_Thread_Get 2.273
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_Semaphore_Get 2.073
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_Thread_Get: invalid id 0.274
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27 interrupt entry overhead: returns to interrupted task 7.013
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interrupt exit overhead: returns to interrupted task 8.393
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interrupt entry overhead: returns to nested interrupt 4.733
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interrupt exit overhead: returns to nested interrupt 7.073
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interrupt entry overhead: returns to preempting task 5.093
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interrupt exit overhead: returns to preempting task 23.513
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28 rtems_port_create 12.473
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rtems_port_external_to_internal 9.130
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rtems_port_internal_to_external 9.130
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rtems_port_delete 11.873
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29 rtems_rate_monotonic_create 11.813
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rtems_rate_monotonic_period: initiate period -- returns to caller 17.753
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rtems_rate_monotonic_period: obtain status 9.533
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rtems_rate_monotonic_cancel 13.313
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rtems_rate_monotonic_delete: inactive 12.473
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rtems_rate_monotonic_delete: active 13.193
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rtems_rate_monotonic_period: conclude periods -- caller blocks 23.236
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@
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1.1
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log
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@Motorola MVME2307 BSP submitted by Jay Kulpinski <jskulpin@@eng01.gdds.com>.
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No modifications made.
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@
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text
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|
||||
@@ -1,4 +1,6 @@
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#
|
||||
# Timing Test Suite Results for this BSP on the MCP750
|
||||
#
|
||||
# $Id$
|
||||
#
|
||||
|
||||
@@ -6,6 +8,8 @@ Thanks to Eric Valette <valette@crf.canon.fr> for running the timing
|
||||
tests and reporting this information.
|
||||
|
||||
Target: 300 Mhz MCP750
|
||||
CPU: MPC750
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Clock Speed: 300 Mhz
|
||||
|
||||
Times are reported in nanoseconds.
|
||||
|
||||
|
||||
205
c/src/lib/libbsp/powerpc/motorola_powerpc/times.mvme2307
Normal file
205
c/src/lib/libbsp/powerpc/motorola_powerpc/times.mvme2307
Normal file
@@ -0,0 +1,205 @@
|
||||
#
|
||||
# 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
|
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CPU: MPC604
|
||||
Clock Speed: 300MHz
|
||||
Memory Configuration: 64MB, ECC Enabled (ECC-Memory Detected)
|
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L2Cache: NONE
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||||
Wait States:
|
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|
||||
Times Reported in: microseconds
|
||||
Timer Source: on-CPU cycle counter
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|
||||
Column X:
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Column Y:
|
||||
|
||||
# DESCRIPTION A
|
||||
== ================================================================= =========
|
||||
1 rtems_semaphore_create 16.493
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||||
rtems_semaphore_delete 16.673
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rtems_semaphore_obtain: available 10.381
|
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rtems_semaphore_obtain: not available -- NO_WAIT 10.383
|
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rtems_semaphore_release: no waiting tasks 12.071
|
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2 rtems_semaphore_obtain: not available -- caller blocks 31.929
|
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|
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3 rtems_semaphore_release: task readied -- preempts caller 26.442
|
||||
|
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4 rtems_task_restart: blocked task -- preempts caller 46.073
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rtems_task_restart: ready task -- preempts caller 41.153
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rtems_semaphore_release: task readied -- returns to caller 16.709
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rtems_task_create 50.860
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rtems_task_start 20.581
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rtems_task_restart: suspended task -- returns to caller 23.807
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rtems_task_delete: suspended task 39.714
|
||||
rtems_task_restart: ready task -- returns to caller 24.737
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rtems_task_restart: blocked task -- returns to caller 28.471
|
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rtems_task_delete: blocked task 41.008
|
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|
||||
5 rtems_task_suspend: calling task 25.204
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rtems_task_resume: task readied -- preempts caller 22.296
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||||
|
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6 rtems_task_restart: calling task 30.990
|
||||
rtems_task_suspend: returns to caller 11.582
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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
|
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rtems_task_set_priority: returns to caller 17.030
|
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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
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||||
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
|
||||
|
||||
Reference in New Issue
Block a user