blob: 1b04728a252e2e22791475f4a76931e75449bafb (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
|
#
# Timing Test Suite Results for the SPARC Instruction Simulator BSP
#
# NOTE: The ERC32 is derived from the Cypress 601/602 chip set.
#
# $Id$
#
Board: SPARC Instruction Simulator v1.8
CPU: include coprocessor if applicable
Clock Speed: 15 Mhz
Memory Configuration:
Wait States: 0
Times Reported in: microseconds
Timer Source: on-CPU General Purpose Count Down Timer
Column A: 3.5.1 pre-release
Column B: unused
# DESCRIPTION A B
== ================================================================= ==== ====
1 rtems_semaphore_create 20
rtems_semaphore_delete 21
rtems_semaphore_obtain: available 15
rtems_semaphore_obtain: not available -- NO_WAIT 15
rtems_semaphore_release: no waiting tasks 16
2 rtems_semaphore_obtain: not available -- caller blocks 62
3 rtems_semaphore_release: task readied -- preempts caller 55
4 rtems_task_restart: blocked task -- preempts caller 77
rtems_task_restart: ready task -- preempts caller 70
rtems_semaphore_release: task readied -- returns to caller 25
rtems_task_create 57
rtems_task_start 31
rtems_task_restart: suspended task -- returns to caller 36
rtems_task_delete: suspended task 47
rtems_task_restart: ready task -- returns to caller 37
rtems_task_restart: blocked task -- returns to caller 46
rtems_task_delete: blocked task 50
5 rtems_task_suspend: calling task 51
rtems_task_resume: task readied -- preempts caller 49
6 rtems_task_restart: calling task 59
rtems_task_suspend: returns to caller 18
rtems_task_resume: task readied -- returns to caller 19
rtems_task_delete: ready task 50
7 rtems_task_restart: suspended task -- preempts caller 70
8 rtems_task_set_priority: obtain current priority 12
rtems_task_set_priority: returns to caller 27
rtems_task_mode: obtain current mode 5
rtems_task_mode: no reschedule 5
rtems_task_mode: reschedule -- returns to caller 8
rtems_task_mode: reschedule -- preempts caller 39
rtems_task_set_note 13
rtems_task_get_note 13
rtems_clock_set 33
rtems_clock_get 3
9 rtems_message_queue_create 110
rtems_message_queue_send: no waiting tasks 37
rtems_message_queue_urgent: no waiting tasks 37
rtems_message_queue_receive: available 31
rtems_message_queue_flush: no messages flushed 12
rtems_message_queue_flush: messages flushed 16
rtems_message_queue_delete 26
10 rtems_message_queue_receive: not available -- NO_WAIT 15
rtems_message_queue_receive: not available -- caller blocks 62
11 rtems_message_queue_send: task readied -- preempts caller 72
12 rtems_message_queue_send: task readied -- returns to caller 39
13 rtems_message_queue_urgent: task readied -- preempts caller 72
14 rtems_message_queue_urgent: task readied -- returns to caller 39
15 rtems_event_receive: obtain current events 1
rtems_event_receive: not available -- NO_WAIT 12
rtems_event_receive: not available -- caller blocks 56
rtems_event_send: no task readied 12
rtems_event_receive: available 12
rtems_event_send: task readied -- returns to caller 24
16 rtems_event_send: task readied -- preempts caller 55
17 rtems_task_set_priority: preempts caller 62
18 rtems_task_delete: calling task 83
19 rtems_signal_catch 9
rtems_signal_send: returns to caller 15
rtems_signal_send: signal to self 18
exit ASR overhead: returns to calling task 22
exit ASR overhead: returns to preempting task 49
20 rtems_partition_create 35
rtems_region_create 23
rtems_partition_get_buffer: available 15
rtems_partition_get_buffer: not available 13
rtems_partition_return_buffer 18
rtems_partition_delete 16
rtems_region_get_segment: available 22
rtems_region_get_segment: not available -- NO_WAIT 21
rtems_region_return_segment: no waiting tasks 19
rtems_region_get_segment: not available -- caller blocks 64
rtems_region_return_segment: task readied -- preempts caller 74
rtems_region_return_segment: task readied -- returns to caller 44
rtems_region_delete 16
rtems_io_initialize 2
rtems_io_open 1
rtems_io_close 1
rtems_io_read 1
rtems_io_write 1
rtems_io_control 1
21 rtems_task_ident 149
rtems_message_queue_ident 145
rtems_semaphore_ident 156
rtems_partition_ident 145
rtems_region_ident 148
rtems_port_ident 145
rtems_timer_ident 145
rtems_rate_monotonic_ident 145
22 rtems_message_queue_broadcast: task readied -- returns to caller 42
rtems_message_queue_broadcast: no waiting tasks 17
rtems_message_queue_broadcast: task readied -- preempts caller 78
23 rtems_timer_create 14
rtems_timer_fire_after: inactive 22
rtems_timer_fire_after: active 24
rtems_timer_cancel: active 15
rtems_timer_cancel: inactive 13
rtems_timer_reset: inactive 21
rtems_timer_reset: active 23
rtems_timer_fire_when: inactive 34
rtems_timer_fire_when: active 34
rtems_timer_delete: active 19
rtems_timer_delete: inactive 17
rtems_task_wake_when 69
24 rtems_task_wake_after: yield -- returns to caller 9
rtems_task_wake_after: yields -- preempts caller 45
25 rtems_clock_tick 4
26 _ISR_Disable 0
_ISR_Flash 1
_ISR_Enable 1
_Thread_Disable_dispatch 0
_Thread_Enable_dispatch 7
_Thread_Set_state 11
_Thread_Disptach (NO FP) 31
context switch: no floating point contexts 21
context switch: self 10
context switch: to another task 10
context switch: restore 1st FP task 25
fp context switch: save idle, restore idle 31
fp context switch: save idle, restore initialized 19
fp context switch: save initialized, restore initialized 20
_Thread_Resume 7
_Thread_Unblock 7
_Thread_Ready 9
_Thread_Get 4
_Semaphore_Get 2
_Thread_Get: invalid id 0
27 interrupt entry overhead: returns to interrupted task 6
interrupt exit overhead: returns to interrupted task 6
interrupt entry overhead: returns to nested interrupt 6
interrupt exit overhead: returns to nested interrupt 5
interrupt entry overhead: returns to preempting task 7
interrupt exit overhead: returns to preempting task 36
28 rtems_port_create 16
rtems_port_external_to_internal 11
rtems_port_internal_to_external 11
rtems_port_delete 16
29 rtems_rate_monotonic_create 15
rtems_rate_monotonic_period: initiate period -- returns to caller 21
rtems_rate_monotonic_period: obtain status 13
rtems_rate_monotonic_cancel 16
rtems_rate_monotonic_delete: inactive 18
rtems_rate_monotonic_delete: active 20
rtems_rate_monotonic_period: conclude periods -- caller blocks 53
|
