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#
# Timing Test Suite Results for the DY-4 DMV152 BSP
#
# NOTE: These times also also applicable to similar configurations of
# the DY-4 SVME153 which is the commercial grade version of the
# same board.
#
# $Id$
#
Board: DY-4 DMV152 / DY-4 SVME153
CPU: Motorola MC68020
Clock Speed: 20 Mhz
Memory Configuration: SRAM
Wait States: 0
Times Reported in: microseconds
Timer Source: Zilog Z8036 Count Down Timer
Column A: 3.5.1 pre-release
Column B: unused
# DESCRIPTION A B
== ================================================================= ==== ====
1 rtems_semaphore_create 67
rtems_semaphore_delete 63
rtems_semaphore_obtain: available 45
rtems_semaphore_obtain: not available -- NO_WAIT 44
rtems_semaphore_release: no waiting tasks 49
2 rtems_semaphore_obtain: not available -- caller blocks 114
3 rtems_semaphore_release: task readied -- preempts caller 92
4 rtems_task_restart: blocked task -- preempts caller 153
rtems_task_restart: ready task -- preempts caller 145
rtems_semaphore_release: task readied -- returns to caller 71
rtems_task_create 154
rtems_task_start 83
rtems_task_restart: suspended task -- returns to caller 95
rtems_task_delete: suspended task 144
rtems_task_restart: ready task -- returns to caller 98
rtems_task_restart: blocked task -- returns to caller 128
rtems_task_delete: blocked task 149
5 rtems_task_suspend: calling task 76
rtems_task_resume: task readied -- preempts caller 72
6 rtems_task_restart: calling task 100
rtems_task_suspend: returns to caller 49
rtems_task_resume: task readied -- returns to caller 50
rtems_task_delete: ready task 150
7 rtems_task_restart: suspended task -- preempts caller 100
8 rtems_task_set_priority: obtain current priority 37
rtems_task_set_priority: returns to caller 69
rtems_task_mode: obtain current mode 16
rtems_task_mode: no reschedule 18
rtems_task_mode: reschedule -- returns to caller 24
rtems_task_mode: reschedule -- preempts caller 66
rtems_task_set_note 39
rtems_task_get_note 39
rtems_clock_set 90
rtems_clock_get 3
9 rtems_message_queue_create 206
rtems_message_queue_send: no waiting tasks 103
rtems_message_queue_urgent: no waiting tasks 102
rtems_message_queue_receive: available 87
rtems_message_queue_flush: no messages flushed 37
rtems_message_queue_flush: messages flushed 46
rtems_message_queue_delete 85
10 rtems_message_queue_receive: not available -- NO_WAIT 52
rtems_message_queue_receive: not available -- caller blocks 119
11 rtems_message_queue_send: task readied -- preempts caller 128
12 rtems_message_queue_send: task readied -- returns to caller 106
13 rtems_message_queue_urgent: task readied -- preempts caller 128
14 rtems_message_queue_urgent: task readied -- returns to caller 106
15 rtems_event_receive: obtain current events 0
rtems_event_receive: not available -- NO_WAIT 32
rtems_event_receive: not available -- caller blocks 91
rtems_event_send: no task readied 34
rtems_event_receive: available 37
rtems_event_send: task readied -- returns to caller 66
16 rtems_event_send: task readied -- preempts caller 89
17 rtems_task_set_priority: preempts caller 109
18 rtems_task_delete: calling task 175
19 rtems_signal_catch 24
rtems_signal_send: returns to caller 43
rtems_signal_send: signal to self 50
exit ASR overhead: returns to calling task 37
exit ASR overhead: returns to preempting task 64
20 rtems_partition_create 79
rtems_region_create 72
rtems_partition_get_buffer: available 43
rtems_partition_get_buffer: not available 41
rtems_partition_return_buffer 51
rtems_partition_delete 47
rtems_region_get_segment: available 59
rtems_region_get_segment: not available -- NO_WAIT 55
rtems_region_return_segment: no waiting tasks 63
rtems_region_get_segment: not available -- caller blocks 127
rtems_region_return_segment: task readied -- preempts caller 143
rtems_region_return_segment: task readied -- returns to caller 121
rtems_region_delete 47
rtems_io_initialize 6
rtems_io_open 3
rtems_io_close 2
rtems_io_read 2
rtems_io_write 2
rtems_io_control 2
21 rtems_task_ident 352
rtems_message_queue_ident 343
rtems_semaphore_ident 369
rtems_partition_ident 342
rtems_region_ident 349
rtems_port_ident 342
rtems_timer_ident 344
rtems_rate_monotonic_ident 343
22 rtems_message_queue_broadcast: task readied -- returns to caller 114
rtems_message_queue_broadcast: no waiting tasks 58
rtems_message_queue_broadcast: task readied -- preempts caller 136
23 rtems_timer_create 36
rtems_timer_fire_after: inactive 64
rtems_timer_fire_after: active 68
rtems_timer_cancel: active 41
rtems_timer_cancel: inactive 38
rtems_timer_reset: inactive 59
rtems_timer_reset: active 63
rtems_timer_fire_when: inactive 93
rtems_timer_fire_when: active 93
rtems_timer_delete: active 54
rtems_timer_delete: inactive 50
rtems_task_wake_when 120
24 rtems_task_wake_after: yield -- returns to caller 25
rtems_task_wake_after: yields -- preempts caller 63
25 rtems_clock_tick 13
26 _ISR_Disable 1
_ISR_Flash 1
_ISR_Enable 0
_Thread_Disable_dispatch 1
_Thread_Enable_dispatch 20
_Thread_Set_state 24
_Thread_Disptach (NO FP) 52
context switch: no floating point contexts 43
context switch: self 9
context switch: to another task 9
context switch: restore 1st FP task 47
fp context switch: save idle, restore idle 73
fp context switch: save idle, restore initialized 60
fp context switch: save initialized, restore initialized 58
_Thread_Resume 17
_Thread_Unblock 17
_Thread_Ready 22
_Thread_Get 11
_Semaphore_Get 10
_Thread_Get: invalid id 2
27 interrupt entry overhead: returns to interrupted task 10
interrupt exit overhead: returns to interrupted task 9
interrupt entry overhead: returns to nested interrupt 9
interrupt exit overhead: returns to nested interrupt 6
interrupt entry overhead: returns to preempting task 10
interrupt exit overhead: returns to preempting task 62
28 rtems_port_create 44
rtems_port_external_to_internal 34
rtems_port_internal_to_external 34
rtems_port_delete 45
29 rtems_rate_monotonic_create 41
rtems_rate_monotonic_period: initiate period -- returns to caller 61
rtems_rate_monotonic_period: obtain status 39
rtems_rate_monotonic_cancel 46
rtems_rate_monotonic_delete: inactive 55
rtems_rate_monotonic_delete: active 58
rtems_rate_monotonic_period: conclude periods -- caller blocks 82
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