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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [lib/] [libbsp/] [sparc/] [erc32/] [times] - Blame information for rev 30

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Line No. Rev Author Line
1 30 unneback
#
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#  Timing Test Suite Results for the SPARC Instruction Simulator BSP
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#
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#  NOTE:  The ERC32 is derived from the Cypress 601/602 chip set.
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#
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#  $Id: times,v 1.2 2001-09-27 12:01:13 chris Exp $
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#
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Board:                SPARC Instruction Simulator v1.8
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CPU:                  include coprocessor if applicable
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Clock Speed:          15 Mhz
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Memory Configuration:
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Wait States:          0
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Times Reported in:    microseconds
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Timer Source:         on-CPU General Purpose Count Down Timer
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Column A:             3.5.1 pre-release
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Column B:             unused
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#                          DESCRIPTION                                 A    B
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== =================================================================  ==== ====
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 1 rtems_semaphore_create                                               20
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   rtems_semaphore_delete                                               21
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   rtems_semaphore_obtain: available                                    15
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   rtems_semaphore_obtain: not available -- NO_WAIT                     15
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   rtems_semaphore_release: no waiting tasks                            16
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 2 rtems_semaphore_obtain: not available -- caller blocks               62
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 3 rtems_semaphore_release: task readied -- preempts caller             55
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 4 rtems_task_restart: blocked task -- preempts caller                  77
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   rtems_task_restart: ready task -- preempts caller                    70
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   rtems_semaphore_release: task readied -- returns to caller           25
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   rtems_task_create                                                    57
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   rtems_task_start                                                     31
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   rtems_task_restart: suspended task -- returns to caller              36
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   rtems_task_delete: suspended task                                    47
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   rtems_task_restart: ready task -- returns to caller                  37
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   rtems_task_restart: blocked task -- returns to caller                46
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   rtems_task_delete: blocked task                                      50
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 5 rtems_task_suspend: calling task                                     51
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   rtems_task_resume: task readied -- preempts caller                   49
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 6 rtems_task_restart: calling task                                     59
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   rtems_task_suspend: returns to caller                                18
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   rtems_task_resume: task readied -- returns to caller                 19
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   rtems_task_delete: ready task                                        50
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 7 rtems_task_restart: suspended task -- preempts caller                70
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 8 rtems_task_set_priority: obtain current priority                     12
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   rtems_task_set_priority: returns to caller                           27
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   rtems_task_mode: obtain current mode                                  5
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   rtems_task_mode: no reschedule                                        5
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   rtems_task_mode: reschedule -- returns to caller                      8
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   rtems_task_mode: reschedule -- preempts caller                       39
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   rtems_task_set_note                                                  13
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   rtems_task_get_note                                                  13
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   rtems_clock_set                                                      33
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   rtems_clock_get                                                       3
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 9 rtems_message_queue_create                                          110
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   rtems_message_queue_send: no waiting tasks                           37
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   rtems_message_queue_urgent: no waiting tasks                         37
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   rtems_message_queue_receive: available                               31
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   rtems_message_queue_flush: no messages flushed                       12
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   rtems_message_queue_flush: messages flushed                          16
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   rtems_message_queue_delete                                           26
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10 rtems_message_queue_receive: not available -- NO_WAIT                15
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   rtems_message_queue_receive: not available -- caller blocks          62
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11 rtems_message_queue_send: task readied -- preempts caller            72
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12 rtems_message_queue_send: task readied -- returns to caller          39
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13 rtems_message_queue_urgent: task readied -- preempts caller          72
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14 rtems_message_queue_urgent: task readied -- returns to caller        39
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15 rtems_event_receive: obtain current events                            1
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   rtems_event_receive: not available -- NO_WAIT                        12
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   rtems_event_receive: not available -- caller blocks                  56
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   rtems_event_send: no task readied                                    12
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   rtems_event_receive: available                                       12
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   rtems_event_send: task readied -- returns to caller                  24
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16 rtems_event_send: task readied -- preempts caller                    55
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17 rtems_task_set_priority: preempts caller                             62
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18 rtems_task_delete: calling task                                      83
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19 rtems_signal_catch                                                    9
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   rtems_signal_send: returns to caller                                 15
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   rtems_signal_send: signal to self                                    18
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   exit ASR overhead: returns to calling task                           22
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   exit ASR overhead: returns to preempting task                        49
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20 rtems_partition_create                                               35
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   rtems_region_create                                                  23
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   rtems_partition_get_buffer: available                                15
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   rtems_partition_get_buffer: not available                            13
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   rtems_partition_return_buffer                                        18
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   rtems_partition_delete                                               16
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   rtems_region_get_segment: available                                  22
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   rtems_region_get_segment: not available -- NO_WAIT                   21
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   rtems_region_return_segment: no waiting tasks                        19
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   rtems_region_get_segment: not available -- caller blocks             64
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   rtems_region_return_segment: task readied -- preempts caller         74
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   rtems_region_return_segment: task readied -- returns to caller       44
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   rtems_region_delete                                                  16
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   rtems_io_initialize                                                   2
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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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21 rtems_task_ident                                                    149
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   rtems_message_queue_ident                                           145
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   rtems_semaphore_ident                                               156
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   rtems_partition_ident                                               145
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   rtems_region_ident                                                  148
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   rtems_port_ident                                                    145
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   rtems_timer_ident                                                   145
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   rtems_rate_monotonic_ident                                          145
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22 rtems_message_queue_broadcast: task readied -- returns to caller     42
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   rtems_message_queue_broadcast: no waiting tasks                      17
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   rtems_message_queue_broadcast: task readied -- preempts caller       78
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23 rtems_timer_create                                                   14
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   rtems_timer_fire_after: inactive                                     22
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   rtems_timer_fire_after: active                                       24
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   rtems_timer_cancel: active                                           15
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   rtems_timer_cancel: inactive                                         13
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   rtems_timer_reset: inactive                                          21
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   rtems_timer_reset: active                                            23
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   rtems_timer_fire_when: inactive                                      34
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   rtems_timer_fire_when: active                                        34
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   rtems_timer_delete: active                                           19
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   rtems_timer_delete: inactive                                         17
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   rtems_task_wake_when                                                 69
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24 rtems_task_wake_after: yield -- returns to caller                     9
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   rtems_task_wake_after: yields -- preempts caller                     45
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25 rtems_clock_tick                                                      4
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26 _ISR_Disable                                                          0
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   _ISR_Flash                                                            1
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   _ISR_Enable                                                           1
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   _Thread_Disable_dispatch                                              0
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   _Thread_Enable_dispatch                                               7
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   _Thread_Set_state                                                    11
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   _Thread_Disptach (NO FP)                                             31
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   context switch: no floating point contexts                           21
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   context switch: self                                                 10
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   context switch: to another task                                      10
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   context switch: restore 1st FP task                                  25
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   fp context switch: save idle, restore idle                           31
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   fp context switch: save idle, restore initialized                    19
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   fp context switch: save initialized, restore initialized             20
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   _Thread_Resume                                                        7
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   _Thread_Unblock                                                       7
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   _Thread_Ready                                                         9
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   _Thread_Get                                                           4
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   _Semaphore_Get                                                        2
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   _Thread_Get: invalid id                                               0
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27 interrupt entry overhead: returns to interrupted task                 6
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   interrupt exit overhead: returns to interrupted task                  6
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   interrupt entry overhead: returns to nested interrupt                 6
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   interrupt exit overhead: returns to nested interrupt                  5
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   interrupt entry overhead: returns to preempting task                  7
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   interrupt exit overhead: returns to preempting task                  36
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28 rtems_port_create                                                    16
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   rtems_port_external_to_internal                                      11
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   rtems_port_internal_to_external                                      11
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   rtems_port_delete                                                    16
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29 rtems_rate_monotonic_create                                          15
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   rtems_rate_monotonic_period: initiate period -- returns to caller    21
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   rtems_rate_monotonic_period: obtain status                           13
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   rtems_rate_monotonic_cancel                                          16
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   rtems_rate_monotonic_delete: inactive                                18
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   rtems_rate_monotonic_delete: active                                  20
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   rtems_rate_monotonic_period: conclude periods -- caller blocks       53

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