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#
# Timing Test Suite Results for the MBX860-002
#
# $Id$
#
Board: MBX860
CPU: MPC860
Clock Speed: 40 MHz
Memory Configuration: 4Mb EDO, 60ns DRAM
Wait States:
Times Reported in: clock ticks
Timer 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 76
10 rtems_message_queue_receive: not available -- NO_WAIT 131 20
rtems_message_queue_receive: not available -- caller blocks 357 118
11 rtems_message_queue_send: task readied -- preempts caller 322 109
12 rtems_message_queue_send: task readied -- returns to caller 234 67
13 rtems_message_queue_urgent: task readied -- preempts caller 322 94
14 rtems_message_queue_urgent: task readied -- returns to caller 234 62
15 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 41
16 rtems_event_send: task readied -- preempts caller 260 84
17 rtems_task_set_priority: preempts caller 349 108
18 rtems_task_delete: calling task 652 203
19 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 54
20 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 1
21 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 993 135
22 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 94
23 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 99
24 rtems_task_wake_after: yield -- returns to caller 76 10
rtems_task_wake_after: yields -- preempts caller 242 63
25 rtems_clock_tick 51 19
26 _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 0
27 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 30
29 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
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