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[/] [or1k/] [trunk/] [rtems-20020807/] [c/] [src/] [lib/] [libbsp/] [mips/] [p4000/] [times] - Rev 1765
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## Timing Test Suite Results for the NO_BSP## NOTE: This is just a template. The times are irrelevant since this BSP# can only be compiled -- not executed.## times,v 1.2 1998/01/16 16:56:32 joel Exp## @(#)times 08/01/96 1.4NOTE: To obtain the execution time in microseconds, divide the number ofcycles by the clock speed. For example, if rtems_semaphore createis reported to be 1164 cycles, then at 66 Mhz it takes 17.64microseconds or 8.75 microseconds at 133 Mhz.Board: Algorithmics P4000iCPU: IDT 4650Clock Speed: 100MHzMemory Configuration: SRAM, DRAM, cache, etcWait States:Times Reported in: cyclesTimer Source: on-CPU cycle counterColumn A:RTEMS compiled with 64 bit pointers and 64 bit unsigned32 typesColumn B:RTEMS compiled with 32 bit pointers and 32 bit unsigned32 types# DESCRIPTION A B== ================================================================= ==== ====1 rtems_semaphore_create 788 759rtems_semaphore_delete 903 945rtems_semaphore_obtain: available 119 119rtems_semaphore_obtain: not available -- NO_WAIT 118 118rtems_semaphore_release: no waiting tasks 127 1272 rtems_semaphore_obtain: not available -- caller blocks 842 8403 rtems_semaphore_release: task readied -- preempts caller 777 7514 rtems_task_restart: blocked task -- preempts caller 1611 1595rtems_task_restart: ready task -- preempts caller 1253 1395rtems_semaphore_release: task readied -- returns to caller 365 345rtems_task_create 798 797rtems_task_start 464 460rtems_task_restart: suspended task -- returns to caller 517 517rtems_task_delete: suspended task 529 595rtems_task_restart: ready task -- returns to caller 527 525rtems_task_restart: blocked task -- returns to caller 707 684rtems_task_delete: blocked task 609 6755 rtems_task_suspend: calling task 549 549rtems_task_resume: task readied -- preempts caller 702 6996 rtems_task_restart: calling task 291 291rtems_task_suspend: returns to caller 195 194rtems_task_resume: task readied -- returns to caller 198 198rtems_task_delete: ready task 734 7367 rtems_task_restart: suspended task -- preempts caller 1049 9908 rtems_task_set_priority: obtain current priority 94 94rtems_task_set_priority: returns to caller 418 355rtems_task_mode: obtain current mode 44 43rtems_task_mode: no reschedule 0 49rtems_task_mode: reschedule -- returns to caller 0 232rtems_task_mode: reschedule -- preempts caller 0 687rtems_task_set_note 0 101rtems_task_get_note 0 103rtems_clock_set 0 237rtems_clock_get 0 169 rtems_message_queue_create 3583 3432rtems_message_queue_send: no waiting tasks 252 252rtems_message_queue_urgent: no waiting tasks 252 252rtems_message_queue_receive: available 207 207rtems_message_queue_flush: no messages flushed 95 96rtems_message_queue_flush: messages flushed 110 110rtems_message_queue_delete 1044 111110 rtems_message_queue_receive: not available -- NO_WAIT 132 131rtems_message_queue_receive: not available -- caller blocks 884 89211 rtems_message_queue_send: task readied -- preempts caller 397 81712 rtems_message_queue_send: task readied -- returns to caller 397 39713 rtems_message_queue_urgent: task readied -- preempts caller 816 81714 rtems_message_queue_urgent: task readied -- returns to caller 397 39815 rtems_event_receive: obtain current events 5 5rtems_event_receive: not available -- NO_WAIT 99 99rtems_event_receive: not available -- caller blocks 689 689rtems_event_send: no task readied 123 123rtems_event_receive: available 326 349rtems_event_send: task readied -- returns to caller 333 42916 rtems_event_send: task readied -- preempts caller 843 83817 rtems_task_set_priority: preempts caller 1002 99118 rtems_task_delete: calling task 1171 115719 rtems_signal_catch 0 1306rtems_signal_send: returns to caller 0 1019rtems_signal_send: signal to self 0 496exit ASR overhead: returns to calling task 0 120exit ASR overhead: returns to preempting task 0 7320 rtems_partition_create 1293 1306rtems_region_create 1010 1019rtems_partition_get_buffer: available 481 496rtems_partition_get_buffer: not available 120 120rtems_partition_return_buffer 587 460rtems_partition_delete 379 320rtems_region_get_segment: available 179 179rtems_region_get_segment: not available -- NO_WAIT 349 293rtems_region_return_segment: no waiting tasks 335 322rtems_region_get_segment: not available -- caller blocks 1603 1496rtems_region_return_segment: task readied -- preempts caller 1616 1533rtems_region_return_segment: task readied -- returns to caller 940 939rtems_region_delete 301 348rtems_io_initialize 9 10rtems_io_open 6 6rtems_io_close 6 6rtems_io_read 6 6rtems_io_write 6 5rtems_io_control 6 621 rtems_task_ident 1057 1058rtems_message_queue_ident 963 963rtems_semaphore_ident 1137 1136rtems_partition_ident 962 961rtems_region_ident 923 924rtems_port_ident 918 917rtems_timer_ident 942 941rtems_rate_monotonic_ident 924 92522 rtems_message_queue_broadcast: task readied -- returns to caller 1084 1095rtems_message_queue_broadcast: no waiting tasks 147 148rtems_message_queue_broadcast: task readied -- preempts caller 1305 126823 rtems_timer_create 202 201rtems_timer_fire_after: inactive 261 261rtems_timer_fire_after: active 271 269rtems_timer_cancel: active 142 141rtems_timer_cancel: inactive 122 124rtems_timer_reset: inactive 222 222rtems_timer_reset: active 246 245rtems_timer_fire_when: inactive 312 311rtems_timer_fire_when: active 358 358rtems_timer_delete: active 263 263rtems_timer_delete: inactive 247 247rtems_task_wake_when 833 83124 rtems_task_wake_after: yield -- returns to caller 99 98rtems_task_wake_after: yields -- preempts caller 479 47825 rtems_clock_tick 313 31826 _ISR_Disable 64 57_ISR_Flash 51 36_ISR_Enable 31 18_Thread_Disable_dispatch 53 37_Thread_Enable_dispatch 260 233_Thread_Set_state 446 463_Thread_Disptach (NO FP) 839 801context switch: no floating point contexts 673 653context switch: self 156 162context switch: to another task 84 70context switch: restore 1st FP task 1030 1013fp context switch: save idle, restore idle 969 948fp context switch: save idle, restore initialized 275 267fp context switch: save initialized, restore initialized 319 292_Thread_Resume 512 480_Thread_Unblock 121 139_Thread_Ready 199 203_Thread_Get 27 27_Semaphore_Get 20 21_Thread_Get: invalid id 5 527 interrupt entry overhead: returns to interrupted task 0 0interrupt exit overhead: returns to interrupted task 27 41interrupt entry overhead: returns to nested interrupt 0 0interrupt exit overhead: returns to nested interrupt 0 0interrupt entry overhead: returns to preempting task 0 0interrupt exit overhead: returns to preempting task 0 028 rtems_port_create 574 560rtems_port_external_to_internal 87 87rtems_port_internal_to_external 86 86rtems_port_delete 395 35329 rtems_rate_monotonic_create 621 633rtems_rate_monotonic_period: initiate period -- returns to caller 773 694rtems_rate_monotonic_period: obtain status 295 284rtems_rate_monotonic_cancel 408 451rtems_rate_monotonic_delete: inactive 453 471rtems_rate_monotonic_delete: active 332 336rtems_rate_monotonic_period: conclude periods -- caller blocks 664 686