source: rtems/doc/supplements/arm/BSP_TIMES @ 6c243f11

4.104.114.84.95
Last change on this file since 6c243f11 was 6c243f11, checked in by Joel Sherrill <joel.sherrill@…>, on Aug 2, 2002 at 12:45:38 AM

2002-08-01 Joel Sherrill <joel@…>

  • BSP_TIMES, wksheets.texi: Updated to reflect ARM times reported by Jay Monkman <jmonkman@…>. These times are subject to change as he tunes the ARM port and their BSP.
  • Property mode set to 100644
File size: 7.3 KB
Line 
1#
2#  CPU MODEL/BSP Timing and Size Information
3#
4#  $Id$
5#
6
7#
8#  CPU Model Information
9#
10RTEMS_BSP       generic-arm9dtmi
11RTEMS_CPU_MODEL arm9dtmi
12#
13#  Interrupt Latency
14#
15#  NOTE:  In general, the text says it is hand-calculated to be
16#         RTEMS_MAXIMUM_DISABLE_PERIOD at RTEMS_MAXIMUM_DISABLE_PERIOD_MHZ
17#         Mhz and this was last calculated for Release
18#         RTEMS_VERSION_FOR_MAXIMUM_DISABLE_PERIOD.
19#
20RTEMS_MAXIMUM_DISABLE_PERIOD TBD
21RTEMS_MAXIMUM_DISABLE_PERIOD_MHZ 100
22RTEMS_RELEASE_FOR_MAXIMUM_DISABLE_PERIOD ss-20020301
23#
24#  Context Switch Times
25#
26RTEMS_NO_FP_CONTEXTS 11
27RTEMS_RESTORE_1ST_FP_TASK NA
28RTEMS_SAVE_INIT_RESTORE_INIT NA
29RTEMS_SAVE_IDLE_RESTORE_INIT NA
30RTEMS_SAVE_IDLE_RESTORE_IDLE NA
31#
32#  Task Manager Times
33#
34RTEMS_TASK_CREATE_ONLY 43
35RTEMS_TASK_IDENT_ONLY 85
36RTEMS_TASK_START_ONLY 19
37RTEMS_TASK_RESTART_CALLING_TASK 26
38RTEMS_TASK_RESTART_SUSPENDED_RETURNS_TO_CALLER 23
39RTEMS_TASK_RESTART_BLOCKED_RETURNS_TO_CALLER 28
40RTEMS_TASK_RESTART_READY_RETURNS_TO_CALLER 24
41RTEMS_TASK_RESTART_SUSPENDED_PREEMPTS_CALLER 35
42RTEMS_TASK_RESTART_BLOCKED_PREEMPTS_CALLER 64
43RTEMS_TASK_RESTART_READY_PREEMPTS_CALLER 64
44RTEMS_TASK_DELETE_CALLING_TASK 55
45RTEMS_TASK_DELETE_SUSPENDED_TASK 42
46RTEMS_TASK_DELETE_BLOCKED_TASK 43
47RTEMS_TASK_DELETE_READY_TASK 43
48RTEMS_TASK_SUSPEND_CALLING_TASK 21
49RTEMS_TASK_SUSPEND_RETURNS_TO_CALLER 9
50RTEMS_TASK_RESUME_TASK_READIED_RETURNS_TO_CALLER 10
51RTEMS_TASK_RESUME_TASK_READIED_PREEMPTS_CALLER 18
52RTEMS_TASK_SET_PRIORITY_OBTAIN_CURRENT_PRIORITY 7
53RTEMS_TASK_SET_PRIORITY_RETURNS_TO_CALLER 15
54RTEMS_TASK_SET_PRIORITY_PREEMPTS_CALLER 29
55RTEMS_TASK_MODE_OBTAIN_CURRENT_MODE 4
56RTEMS_TASK_MODE_NO_RESCHEDULE 4
57RTEMS_TASK_MODE_RESCHEDULE_RETURNS_TO_CALLER 13
58RTEMS_TASK_MODE_RESCHEDULE_PREEMPTS_CALLER 30
59RTEMS_TASK_GET_NOTE_ONLY 8
60RTEMS_TASK_SET_NOTE_ONLY 7
61RTEMS_TASK_WAKE_AFTER_YIELD_RETURNS_TO_CALLER 5
62RTEMS_TASK_WAKE_AFTER_YIELD_PREEMPTS_CALLER 17
63RTEMS_TASK_WAKE_WHEN_ONLY 33
64#
65#  Interrupt Manager
66#
67RTEMS_INTR_ENTRY_RETURNS_TO_NESTED unavailable
68RTEMS_INTR_ENTRY_RETURNS_TO_INTERRUPTED_TASK unavailable
69RTEMS_INTR_ENTRY_RETURNS_TO_PREEMPTING_TASK unavailable
70RTEMS_INTR_EXIT_RETURNS_TO_NESTED unavailable
71RTEMS_INTR_EXIT_RETURNS_TO_INTERRUPTED_TASK unavailable
72RTEMS_INTR_EXIT_RETURNS_TO_PREEMPTING_TASK unavailable
73#
74#  Clock Manager
75#
76RTEMS_CLOCK_SET_ONLY 21
77RTEMS_CLOCK_GET_ONLY 1
78RTEMS_CLOCK_TICK_ONLY 10
79#
80#  Timer Manager
81#
82RTEMS_TIMER_CREATE_ONLY 8
83RTEMS_TIMER_IDENT_ONLY 83
84RTEMS_TIMER_DELETE_INACTIVE 11
85RTEMS_TIMER_DELETE_ACTIVE 12
86RTEMS_TIMER_FIRE_AFTER_INACTIVE 14
87RTEMS_TIMER_FIRE_AFTER_ACTIVE 15
88RTEMS_TIMER_FIRE_WHEN_INACTIVE 21
89RTEMS_TIMER_FIRE_WHEN_ACTIVE 21
90RTEMS_TIMER_RESET_INACTIVE 14
91RTEMS_TIMER_RESET_ACTIVE 15
92RTEMS_TIMER_CANCEL_INACTIVE 7
93RTEMS_TIMER_CANCEL_ACTIVE 9
94#
95#  Semaphore Manager
96#
97RTEMS_SEMAPHORE_CREATE_ONLY 27
98RTEMS_SEMAPHORE_IDENT_ONLY 97
99RTEMS_SEMAPHORE_DELETE_ONLY 24
100RTEMS_SEMAPHORE_OBTAIN_AVAILABLE 5
101RTEMS_SEMAPHORE_OBTAIN_NOT_AVAILABLE_NO_WAIT 5
102RTEMS_SEMAPHORE_OBTAIN_NOT_AVAILABLE_CALLER_BLOCKS 28
103RTEMS_SEMAPHORE_RELEASE_NO_WAITING_TASKS 9
104RTEMS_SEMAPHORE_RELEASE_TASK_READIED_RETURNS_TO_CALLER 14
105RTEMS_SEMAPHORE_RELEASE_TASK_READIED_PREEMPTS_CALLER 22
106#
107#  Message Manager
108#
109RTEMS_MESSAGE_QUEUE_CREATE_ONLY 54
110RTEMS_MESSAGE_QUEUE_IDENT_ONLY 83
111RTEMS_MESSAGE_QUEUE_DELETE_ONLY 32
112RTEMS_MESSAGE_QUEUE_SEND_NO_WAITING_TASKS 14
113RTEMS_MESSAGE_QUEUE_SEND_TASK_READIED_RETURNS_TO_CALLER 16
114RTEMS_MESSAGE_QUEUE_SEND_TASK_READIED_PREEMPTS_CALLER 25
115RTEMS_MESSAGE_QUEUE_URGENT_NO_WAITING_TASKS 14
116RTEMS_MESSAGE_QUEUE_URGENT_TASK_READIED_RETURNS_TO_CALLER 16
117RTEMS_MESSAGE_QUEUE_URGENT_TASK_READIED_PREEMPTS_CALLER 25
118RTEMS_MESSAGE_QUEUE_BROADCAST_NO_WAITING_TASKS 11
119RTEMS_MESSAGE_QUEUE_BROADCAST_TASK_READIED_RETURNS_TO_CALLER 35
120RTEMS_MESSAGE_QUEUE_BROADCAST_TASK_READIED_PREEMPTS_CALLER 42
121RTEMS_MESSAGE_QUEUE_RECEIVE_AVAILABLE 15
122RTEMS_MESSAGE_QUEUE_RECEIVE_NOT_AVAILABLE_NO_WAIT 10
123RTEMS_MESSAGE_QUEUE_RECEIVE_NOT_AVAILABLE_CALLER_BLOCKS 29
124RTEMS_MESSAGE_QUEUE_FLUSH_NO_MESSAGES_FLUSHED 8
125RTEMS_MESSAGE_QUEUE_FLUSH_MESSAGES_FLUSHED 9
126#
127#  Event Manager
128#
129RTEMS_EVENT_SEND_NO_TASK_READIED 7
130RTEMS_EVENT_SEND_TASK_READIED_RETURNS_TO_CALLER 13
131RTEMS_EVENT_SEND_TASK_READIED_PREEMPTS_CALLER 22
132RTEMS_EVENT_RECEIVE_OBTAIN_CURRENT_EVENTS 1
133RTEMS_EVENT_RECEIVE_AVAILABLE 14
134RTEMS_EVENT_RECEIVE_NOT_AVAILABLE_NO_WAIT 7
135RTEMS_EVENT_RECEIVE_NOT_AVAILABLE_CALLER_BLOCKS 24
136#
137#  Signal Manager
138#
139RTEMS_SIGNAL_CATCH_ONLY 7
140RTEMS_SIGNAL_SEND_RETURNS_TO_CALLER 16
141RTEMS_SIGNAL_SEND_SIGNAL_TO_SELF 29
142RTEMS_SIGNAL_EXIT_ASR_OVERHEAD_RETURNS_TO_CALLING_TASK 22
143RTEMS_SIGNAL_EXIT_ASR_OVERHEAD_RETURNS_TO_PREEMPTING_TASK 25
144#
145#  Partition Manager
146#
147RTEMS_PARTITION_CREATE_ONLY 27
148RTEMS_PARTITION_IDENT_ONLY 83
149RTEMS_PARTITION_DELETE_ONLY 18
150RTEMS_PARTITION_GET_BUFFER_AVAILABLE 14
151RTEMS_PARTITION_GET_BUFFER_NOT_AVAILABLE 10
152RTEMS_PARTITION_RETURN_BUFFER_ONLY 17
153#
154#  Region Manager
155#
156RTEMS_REGION_CREATE_ONLY 29
157RTEMS_REGION_IDENT_ONLY 84
158RTEMS_REGION_DELETE_ONLY 17
159RTEMS_REGION_GET_SEGMENT_AVAILABLE 14
160RTEMS_REGION_GET_SEGMENT_NOT_AVAILABLE_NO_WAIT 18
161RTEMS_REGION_GET_SEGMENT_NOT_AVAILABLE_CALLER_BLOCKS 56
162RTEMS_REGION_RETURN_SEGMENT_NO_WAITING_TASKS 15
163RTEMS_REGION_RETURN_SEGMENT_TASK_READIED_RETURNS_TO_CALLER 40
164RTEMS_REGION_RETURN_SEGMENT_TASK_READIED_PREEMPTS_CALLER 58
165#
166#  Dual-Ported Memory Manager
167#
168RTEMS_PORT_CREATE_ONLY 18
169RTEMS_PORT_IDENT_ONLY 83
170RTEMS_PORT_DELETE_ONLY 19
171RTEMS_PORT_INTERNAL_TO_EXTERNAL_ONLY 6
172RTEMS_PORT_EXTERNAL_TO_INTERNAL_ONLY 6
173#
174#  IO Manager
175#
176RTEMS_IO_INITIALIZE_ONLY 2
177RTEMS_IO_OPEN_ONLY 1
178RTEMS_IO_CLOSE_ONLY 1
179RTEMS_IO_READ_ONLY 1
180RTEMS_IO_WRITE_ONLY 1
181RTEMS_IO_CONTROL_ONLY 1
182#
183#  Rate Monotonic Manager
184#
185RTEMS_RATE_MONOTONIC_CREATE_ONLY 18
186RTEMS_RATE_MONOTONIC_IDENT_ONLY 83
187RTEMS_RATE_MONOTONIC_CANCEL_ONLY 18
188RTEMS_RATE_MONOTONIC_DELETE_ACTIVE 23
189RTEMS_RATE_MONOTONIC_DELETE_INACTIVE 21
190RTEMS_RATE_MONOTONIC_PERIOD_INITIATE_PERIOD_RETURNS_TO_CALLER 25
191RTEMS_RATE_MONOTONIC_PERIOD_CONCLUDE_PERIOD_CALLER_BLOCKS 20
192RTEMS_RATE_MONOTONIC_PERIOD_OBTAIN_STATUS 13
193#
194#  Size Information
195#
196#
197#  xxx alloted for numbers
198#
199RTEMS_DATA_SPACE na
200RTEMS_MINIMUM_CONFIGURATION na
201RTEMS_MAXIMUM_CONFIGURATION na
202#  x,xxx alloted for numbers
203RTEMS_CORE_CODE_SIZE na
204RTEMS_INITIALIZATION_CODE_SIZE na
205RTEMS_TASK_CODE_SIZE na
206RTEMS_INTERRUPT_CODE_SIZE na
207RTEMS_CLOCK_CODE_SIZE na
208RTEMS_TIMER_CODE_SIZE na
209RTEMS_SEMAPHORE_CODE_SIZE na
210RTEMS_MESSAGE_CODE_SIZE na
211RTEMS_EVENT_CODE_SIZE na
212RTEMS_SIGNAL_CODE_SIZE na
213RTEMS_PARTITION_CODE_SIZE na
214RTEMS_REGION_CODE_SIZE na
215RTEMS_DPMEM_CODE_SIZE na
216RTEMS_IO_CODE_SIZE na
217RTEMS_FATAL_ERROR_CODE_SIZE na
218RTEMS_RATE_MONOTONIC_CODE_SIZE na
219RTEMS_MULTIPROCESSING_CODE_SIZE na
220#  xxx alloted for numbers
221RTEMS_TIMER_CODE_OPTSIZE na
222RTEMS_SEMAPHORE_CODE_OPTSIZE na
223RTEMS_MESSAGE_CODE_OPTSIZE na
224RTEMS_EVENT_CODE_OPTSIZE na
225RTEMS_SIGNAL_CODE_OPTSIZE na
226RTEMS_PARTITION_CODE_OPTSIZE na
227RTEMS_REGION_CODE_OPTSIZE na
228RTEMS_DPMEM_CODE_OPTSIZE na
229RTEMS_IO_CODE_OPTSIZE na
230RTEMS_RATE_MONOTONIC_CODE_OPTSIZE na
231RTEMS_MULTIPROCESSING_CODE_OPTSIZE na
232#  xxx alloted for numbers
233RTEMS_BYTES_PER_TASK na
234RTEMS_BYTES_PER_TIMER na
235RTEMS_BYTES_PER_SEMAPHORE na
236RTEMS_BYTES_PER_MESSAGE_QUEUE na
237RTEMS_BYTES_PER_REGION na
238RTEMS_BYTES_PER_PARTITION na
239RTEMS_BYTES_PER_PORT na
240RTEMS_BYTES_PER_PERIOD na
241RTEMS_BYTES_PER_EXTENSION na
242RTEMS_BYTES_PER_FP_TASK na
243RTEMS_BYTES_PER_NODE na
244RTEMS_BYTES_PER_GLOBAL_OBJECT na
245RTEMS_BYTES_PER_PROXY na
246#  x,xxx alloted for numbers
247RTEMS_BYTES_OF_FIXED_SYSTEM_REQUIREMENTS na
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