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times @ 876c5d9e

4.8

Last change on this file since 876c5d9e was 8d41236, checked in by Joel Sherrill <joel.sherrill@…>, on 10/23/06 at 19:38:12

2006-10-23 Joel Sherrill <joel@…>

bfin/ChangeLog, bfin/Makefile.am, bfin/acinclude.m4, bfin/configure.ac, bfin/eZKit533/.cvsignore, bfin/eZKit533/ChangeLog, bfin/eZKit533/Makefile.am, bfin/eZKit533/README, bfin/eZKit533/bsp_specs, bfin/eZKit533/configure, bfin/eZKit533/configure.ac, bfin/eZKit533/preinstall.am, bfin/eZKit533/times, bfin/eZKit533/console/console-io.c, bfin/eZKit533/include/.cvsignore, bfin/eZKit533/include/bsp.h, bfin/eZKit533/include/bspopts.h.in, bfin/eZKit533/include/coverhd.h, bfin/eZKit533/include/tm27.h, bfin/eZKit533/startup/bspstart.c, bfin/eZKit533/startup/linkcmds, bfin/shared/clock/clockdrv.c, bfin/shared/clock/rtc.c, bfin/shared/clock/tod.h, bfin/shared/console/console.c, bfin/shared/start/start.S, bfin/shared/timer/timer.c: New files.

Property mode set to 100644

File size: 11.7 KB

Line
1	#
2	# Timing Test Suite Results for the Ezkit533
3	#
4	#
5	# $Id$
6	#
7
8	Board:
9	CPU: Blackfin 533
10	Clock Speed: 400 MHz
11	Memory Configuration: SDRAM 133 MHz
12	Wait States:
13
14	Times Reported in: microseconds
15	Timer Source: on-CPU cycle counter
16
17	Column A: -o0 optimization
18	Column B: -o2 optimization
19	Column C: -o4 optimization
20
21	# DESCRIPTION A B C
22	== ================================================================= ==== ==== ====
23	1 rtems_semaphore_create 42 17 17
24	rtems_semaphore_delete 34 17 16
25	rtems_semaphore_obtain: available 13 5 5
26	rtems_semaphore_obtain: not available -- NO_WAIT 13 5 5
27	rtems_semaphore_release: no waiting tasks 21 12 12
28
29	2 rtems_semaphore_obtain: not available -- caller blocks 86 39 37
30
31	3 rtems_semaphore_release: task readied -- preempts caller NC
32
33	4 rtems_task_restart: blocked task -- preempts caller NC
34	rtems_task_restart: ready task -- preempts caller NC
35	rtems_semaphore_release: task readied -- returns to caller NC
36	rtems_task_create NC
37	rtems_task_start NC
38	rtems_task_restart: suspended task -- returns to caller NC
39	rtems_task_delete: suspended task NC
40	rtems_task_restart: ready task -- returns to caller NC
41	rtems_task_restart: blocked task -- returns to caller NC
42	rtems_task_delete: blocked task NC
43
44	5 rtems_task_suspend: calling task NC
45	rtems_task_resume: task readied -- preempts caller NC
46
47	6 rtems_task_restart: calling task NC
48	rtems_task_suspend: returns to caller NC
49	rtems_task_resume: task readied -- returns to caller NC
50	rtems_task_delete: ready task NC
51
52	7 rtems_task_restart: suspended task -- preempts caller NC 50 49
53
54	8 rtems_task_set_priority: obtain current priority NC 8 8
55	rtems_task_set_priority: returns to caller NC 17 16
56	rtems_task_mode: obtain current mode NC 6 6
57	rtems_task_mode: no reschedule NC 6 6
58	rtems_task_mode: reschedule -- returns to caller NC 8 8
59	rtems_task_mode: reschedule -- preempts caller NC 31 30
60	rtems_task_set_note NC 8 8
61	rtems_task_get_note NC 9 8
62	rtems_clock_set NC 25 25
63	rtems_clock_get NC 2 2
64
65	9 rtems_message_queue_create NC 63
66	rtems_message_queue_send: no waiting tasks NC 20
67	rtems_message_queue_urgent: no waiting tasks NC 20
68	rtems_message_queue_receive: available NC 20
69	rtems_message_queue_flush: no messages flushed NC 8
70	rtems_message_queue_flush: messages flushed NC 11
71	rtems_message_queue_delete NC 28
72
73	10 rtems_message_queue_receive: not available -- NO_WAIT NC 11
74	rtems_message_queue_receive: not available -- caller blocks NC 40
75
76	11 rtems_message_queue_send: task readied -- preempts caller NC
77
78	12 rtems_message_queue_send: task readied -- returns to caller NC
79
80	13 rtems_message_queue_urgent: task readied -- preempts caller NC
81
82	14 rtems_message_queue_urgent: task readied -- returns to caller NC
83
84	15 rtems_event_receive: obtain current events NC 1
85	rtems_event_receive: not available -- NO_WAIT NC 7
86	rtems_event_receive: not available -- caller blocks NC 33
87	rtems_event_send: no task readied NC 6
88	rtems_event_receive: available NC 9
89	rtems_event_send: task readied -- returns to caller NC 13
90
91	16 rtems_event_send: task readied -- preempts caller NC
92
93	17 rtems_task_set_priority: preempts caller NC 38
94
95	18 rtems_task_delete: calling task NC 109
96
97	19 rtems_signal_catch NC 6
98	rtems_signal_send: returns to caller NC 10
99	rtems_signal_send: signal to self NC 18
100	exit ASR overhead: returns to calling task NC 14
101	exit ASR overhead: returns to preempting task NC
102
103	20 rtems_partition_create NC 4
104	rtems_region_create NC 3
105	rtems_partition_get_buffer: available NC 8
106	rtems_partition_get_buffer: not available NC
107	rtems_partition_return_buffer NC
108	rtems_partition_delete NC
109	rtems_region_get_segment: available NC
110	rtems_region_get_segment: not available -- NO_WAIT NC
111	rtems_region_return_segment: no waiting tasks NC
112	rtems_region_get_segment: not available -- caller blocks NC
113	rtems_region_return_segment: task readied -- preempts caller NC
114	rtems_region_return_segment: task readied -- returns to caller NC
115	rtems_region_delete NC
116	rtems_io_initialize NC
117	rtems_io_open NC
118	rtems_io_close NC
119	rtems_io_read NC
120	rtems_io_write NC
121	rtems_io_control NC
122
123	21 rtems_task_ident NC
124	rtems_message_queue_ident NC
125	rtems_semaphore_ident NC
126	rtems_partition_ident NC
127	rtems_region_ident NC
128	rtems_port_ident NC
129	rtems_timer_ident NC
130	rtems_rate_monotonic_ident NC
131
132	22 rtems_message_queue_broadcast: task readied -- returns to caller NC 25
133	rtems_message_queue_broadcast: no waiting tasks NC
134	rtems_message_queue_broadcast: task readied -- preempts caller NC
135
136	23 rtems_timer_create NC 10 9
137	rtems_timer_fire_after: inactive NC 16 15
138	rtems_timer_fire_after: active NC 17 17
139	rtems_timer_cancel: active NC 10 9
140	rtems_timer_cancel: inactive NC 8 7
141	rtems_timer_reset: inactive NC 15 14
142	rtems_timer_reset: active NC 16 16
143	rtems_timer_fire_when: inactive NC 22 22
144	rtems_timer_fire_when: active NC 23 22
145	rtems_timer_delete: active NC 13 13
146	rtems_timer_delete: inactive NC 12 11
147	rtems_task_wake_when NC 44 43
148
149	24 rtems_task_wake_after: yield -- returns to caller NC 6
150	rtems_task_wake_after: yields -- preempts caller NC 27
151
152	25 rtems_clock_tick NC 6
153
154	26 _ISR_Disable NC
155	_ISR_Flash NC
156	_ISR_Enable NC
157	_Thread_Disable_dispatch NC
158	_Thread_Enable_dispatch NC
159	_Thread_Set_state NC
160	_Thread_Disptach (NO FP) NC
161	context switch: no floating point contexts NC
162	context switch: self NC
163	context switch: to another task NC
164	context switch: restore 1st FP task NC
165	fp context switch: save idle, restore idle NC
166	fp context switch: save idle, restore initialized NC
167	fp context switch: save initialized, restore initialized NC
168	_Thread_Resume NC
169	_Thread_Unblock NC
170	_Thread_Ready NC
171	_Thread_Get NC
172	_Semaphore_Get NC
173	_Thread_Get: invalid id NC
174
175	27 interrupt entry overhead: returns to interrupted task NC 0
176	interrupt exit overhead: returns to interrupted task NC 0
177	interrupt entry overhead: returns to nested interrupt NC 0
178	interrupt exit overhead: returns to nested interrupt NC 0
179	interrupt entry overhead: returns to preempting task NC 0
180	interrupt exit overhead: returns to preempting task NC
181
182	28 rtems_port_create NC 12
183	rtems_port_external_to_internal NC 7
184	rtems_port_internal_to_external NC 7
185	rtems_port_delete NC 11
186
187	29 rtems_rate_monotonic_create 27 12 12
188	rtems_rate_monotonic_period: initiate period -- returns to caller 30 15 15
189	rtems_rate_monotonic_period: obtain status 14 9 9
190	rtems_rate_monotonic_cancel 21 12 11
191	rtems_rate_monotonic_delete: inactive 26 14 14
192	rtems_rate_monotonic_delete: active 32 15 15
193	rtems_rate_monotonic_period: conclude periods -- caller blocks NC

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