📄 times-mbx860
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## Timing Test Suite Results for the MBX860-002## $Id: times-mbx860,v 1.1 2000/06/12 19:57:01 joel Exp $#Board: MBX860CPU: MPC860Clock Speed: 40 MHzMemory Configuration: 4Mb EDO, 60ns DRAMWait States:Times Reported in: clock ticksTimer Source: Timebase register (TMBCLK = (cpu clock speed / 16) = 2.5Mhz)Column A: Data & instruction caches disabled (2000-05-03)Column B: Data & instruction caches enabled (UPM/A: new burst r/w values) (2000-05-04)# DESCRIPTION A B== ================================================================= ==== ==== 1 rtems_semaphore_create 159 67 rtems_semaphore_delete 173 52 rtems_semaphore_obtain: available 113 26 rtems_semaphore_obtain: not available -- NO_WAIT 113 28 rtems_semaphore_release: no waiting tasks 144 22 2 rtems_semaphore_obtain: not available -- caller blocks 346 121 3 rtems_semaphore_release: task readied -- preempts caller 268 89 4 rtems_task_restart: blocked task -- preempts caller 475 130 rtems_task_restart: ready task -- preempts caller 465 132 rtems_semaphore_release: task readied -- returns to caller 179 48 rtems_task_create 521 154 rtems_task_start 228 57 rtems_task_restart: suspended task -- returns to caller 275 74 rtems_task_delete: suspended task 494 139 rtems_task_restart: ready task -- returns to caller 283 78 rtems_task_restart: blocked task -- returns to caller 333 98 rtems_task_delete: blocked task 507 144 5 rtems_task_suspend: calling task 266 88 rtems_task_resume: task readied -- preempts caller 220 61 6 rtems_task_restart: calling task 334 75 rtems_task_suspend: returns to caller 117 24 rtems_task_resume: task readied -- returns to caller 129 29 rtems_task_delete: ready task 510 138 7 rtems_task_restart: suspended task -- preempts caller 436 135 8 rtems_task_set_priority: obtain current priority 98 11 rtems_task_set_priority: returns to caller 183 32 rtems_task_mode: obtain current mode 51 8 rtems_task_mode: no reschedule 62 9 rtems_task_mode: reschedule -- returns to caller 66 25 rtems_task_mode: reschedule -- preempts caller 246 69 rtems_task_set_note 99 11 rtems_task_get_note 100 23 rtems_clock_set 222 35 rtems_clock_get 6 1 9 rtems_message_queue_create 667 262 rtems_message_queue_send: no waiting tasks 215 58 rtems_message_queue_urgent: no waiting tasks 212 53 rtems_message_queue_receive: available 204 43 rtems_message_queue_flush: no messages flushed 93 17 rtems_message_queue_flush: messages flushed 113 22 rtems_message_queue_delete 214 7610 rtems_message_queue_receive: not available -- NO_WAIT 131 20 rtems_message_queue_receive: not available -- caller blocks 357 11811 rtems_message_queue_send: task readied -- preempts caller 322 10912 rtems_message_queue_send: task readied -- returns to caller 234 6713 rtems_message_queue_urgent: task readied -- preempts caller 322 9414 rtems_message_queue_urgent: task readied -- returns to caller 234 6215 rtems_event_receive: obtain current events 8 1 rtems_event_receive: not available -- NO_WAIT 90 9 rtems_event_receive: not available -- caller blocks 294 88 rtems_event_send: no task readied 91 10 rtems_event_receive: available 93 22 rtems_event_send: task readied -- returns to caller 161 4116 rtems_event_send: task readied -- preempts caller 260 8417 rtems_task_set_priority: preempts caller 349 10818 rtems_task_delete: calling task 652 20319 rtems_signal_catch 66 9 rtems_signal_send: returns to caller 107 41 rtems_signal_send: signal to self 176 62 exit ASR overhead: returns to calling task 140 56 exit ASR overhead: returns to preempting task 207 5420 rtems_partition_create 220 78 rtems_region_create 175 71 rtems_partition_get_buffer: available 103 21 rtems_partition_get_buffer: not available 97 10 rtems_partition_return_buffer 113 24 rtems_partition_delete 128 26 rtems_region_get_segment: available 137 27 rtems_region_get_segment: not available -- NO_WAIT 126 36 rtems_region_return_segment: no waiting tasks 148 31 rtems_region_get_segment: not available -- caller blocks 366 119 rtems_region_return_segment: task readied -- preempts caller 359 114 rtems_region_return_segment: task readied -- returns to caller 265 72 rtems_region_delete 129 33 rtems_io_initialize 12 2 rtems_io_open 9 1 rtems_io_close 9 1 rtems_io_read 9 1 rtems_io_write 9 1 rtems_io_control 9 121 rtems_task_ident 1019 137 rtems_message_queue_ident 993 139 rtems_semaphore_ident 1144 162 rtems_partition_ident 993 132 rtems_region_ident 1012 143 rtems_port_ident 993 132 rtems_timer_ident 994 138 rtems_rate_monotonic_ident 993 13522 rtems_message_queue_broadcast: task readied -- returns to caller 249 80 rtems_message_queue_broadcast: no waiting tasks 157 27 rtems_message_queue_broadcast: task readied -- preempts caller 340 9423 rtems_timer_create 114 15 rtems_timer_fire_after: inactive 170 36 rtems_timer_fire_after: active 182 36 rtems_timer_cancel: active 104 14 rtems_timer_cancel: inactive 92 12 rtems_timer_reset: inactive 156 29 rtems_timer_reset: active 168 31 rtems_timer_fire_when: inactive 210 43 rtems_timer_fire_when: active 210 42 rtems_timer_delete: active 148 24 rtems_timer_delete: inactive 136 20 rtems_task_wake_when 350 9924 rtems_task_wake_after: yield -- returns to caller 76 10 rtems_task_wake_after: yields -- preempts caller 242 6325 rtems_clock_tick 51 1926 _ISR_Disable 3 0 _ISR_Flash 2 0 _ISR_Enable 0 0 _Thread_Disable_dispatch 3 0 _Thread_Enable_dispatch 52 8 _Thread_Set_state 51 15 _Thread_Disptach (NO FP) 201 53 context switch: no floating point contexts 148 44 context switch: self 41 4 context switch: to another task 44 5 context switch: restore 1st FP task 154 41 fp context switch: save idle, restore idle 152 42 fp context switch: save idle, restore initialized 46 5 fp context switch: save initialized, restore initialized 47 4 _Thread_Resume 45 19 _Thread_Unblock 42 10 _Thread_Ready 47 8 _Thread_Get 29 3 _Semaphore_Get 23 2 _Thread_Get: invalid id 5 027 interrupt entry overhead: returns to interrupted task 0 0 interrupt exit overhead: returns to interrupted task 0 0 interrupt entry overhead: returns to nested interrupt 0 0 interrupt exit overhead: returns to nested interrupt 0 0 interrupt entry overhead: returns to preempting task interrupt exit overhead: returns to preempting task 28 rtems_port_create 128 48 rtems_port_external_to_internal 90 9 rtems_port_internal_to_external 90 13 rtems_port_delete 128 3029 rtems_rate_monotonic_create 120 48 rtems_rate_monotonic_period: initiate period -- returns to caller 156 55 rtems_rate_monotonic_period: obtain status 98 27 rtems_rate_monotonic_cancel 115 39 rtems_rate_monotonic_delete: inactive 141 51 rtems_rate_monotonic_delete: active 158 46 rtems_rate_monotonic_period: conclude periods -- caller blocks 240 76⌨️ 快捷键说明
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