1 | -- |
---|
2 | -- RTEMS / Body |
---|
3 | -- DESCRIPTION: |
---|
4 | -- |
---|
5 | -- This package provides the interface to the RTEMS API. |
---|
6 | -- |
---|
7 | -- |
---|
8 | -- DEPENDENCIES: |
---|
9 | -- |
---|
10 | -- |
---|
11 | -- |
---|
12 | -- COPYRIGHT (c) 1997. |
---|
13 | -- On-Line Applications Research Corporation (OAR). |
---|
14 | -- |
---|
15 | -- The license and distribution terms for this file may in |
---|
16 | -- the file LICENSE in this distribution or at |
---|
17 | -- http://www.OARcorp.com/rtems/license.html. |
---|
18 | -- |
---|
19 | -- $Id$ |
---|
20 | -- |
---|
21 | |
---|
22 | with Ada; |
---|
23 | with Ada.Unchecked_Conversion; |
---|
24 | with System; |
---|
25 | with Interfaces; use Interfaces; |
---|
26 | with Interfaces.C; |
---|
27 | |
---|
28 | package body RTEMS is |
---|
29 | |
---|
30 | -- |
---|
31 | -- Utility Functions |
---|
32 | -- |
---|
33 | |
---|
34 | function From_Ada_Boolean ( |
---|
35 | Ada_Boolean : Standard.Boolean |
---|
36 | ) return RTEMS.Boolean is |
---|
37 | begin |
---|
38 | |
---|
39 | if Ada_Boolean = Standard.True then |
---|
40 | return RTEMS.True; |
---|
41 | end if; |
---|
42 | |
---|
43 | return RTEMS.False; |
---|
44 | |
---|
45 | end From_Ada_Boolean; |
---|
46 | |
---|
47 | function To_Ada_Boolean ( |
---|
48 | RTEMS_Boolean : RTEMS.Boolean |
---|
49 | ) return Standard.Boolean is |
---|
50 | begin |
---|
51 | |
---|
52 | if RTEMS_Boolean = RTEMS.True then |
---|
53 | return Standard.True; |
---|
54 | end if; |
---|
55 | |
---|
56 | return Standard.False; |
---|
57 | |
---|
58 | end To_Ada_Boolean; |
---|
59 | |
---|
60 | function Milliseconds_To_Microseconds ( |
---|
61 | Milliseconds : RTEMS.Unsigned32 |
---|
62 | ) return RTEMS.Unsigned32 is |
---|
63 | begin |
---|
64 | |
---|
65 | return Milliseconds * 1000; |
---|
66 | |
---|
67 | end Milliseconds_To_Microseconds; |
---|
68 | |
---|
69 | function Milliseconds_To_Ticks ( |
---|
70 | Milliseconds : RTEMS.Unsigned32 |
---|
71 | ) return RTEMS.Interval is |
---|
72 | Ticks_Per_Second : RTEMS.Interval; |
---|
73 | pragma Import (C, Ticks_Per_Second, "_TOD_Ticks_per_second"); |
---|
74 | |
---|
75 | begin |
---|
76 | |
---|
77 | return Milliseconds / Ticks_Per_Second; |
---|
78 | |
---|
79 | end Milliseconds_To_Ticks; |
---|
80 | |
---|
81 | function Microseconds_To_Ticks ( |
---|
82 | Microseconds : RTEMS.Unsigned32 |
---|
83 | ) return RTEMS.Interval is |
---|
84 | begin |
---|
85 | |
---|
86 | return Milliseconds_To_Ticks( Microseconds / 1000 ); |
---|
87 | |
---|
88 | end Microseconds_To_Ticks; |
---|
89 | |
---|
90 | function Build_Name ( |
---|
91 | C1 : in Character; |
---|
92 | C2 : in Character; |
---|
93 | C3 : in Character; |
---|
94 | C4 : in Character |
---|
95 | ) return RTEMS.Name is |
---|
96 | C1_Value : RTEMS.Unsigned32; |
---|
97 | C2_Value : RTEMS.Unsigned32; |
---|
98 | C3_Value : RTEMS.Unsigned32; |
---|
99 | C4_Value : RTEMS.Unsigned32; |
---|
100 | begin |
---|
101 | |
---|
102 | C1_Value := Character'Pos( C1 ); |
---|
103 | C2_Value := Character'Pos( C2 ); |
---|
104 | C3_Value := Character'Pos( C3 ); |
---|
105 | C4_Value := Character'Pos( C4 ); |
---|
106 | |
---|
107 | return Interfaces.Shift_Left( C1_Value, 24 ) or |
---|
108 | Interfaces.Shift_Left( C2_Value, 16 ) or |
---|
109 | Interfaces.Shift_Left( C3_Value, 8 ) or |
---|
110 | C4_Value; |
---|
111 | |
---|
112 | end Build_Name; |
---|
113 | |
---|
114 | procedure Name_To_Characters ( |
---|
115 | Name : in RTEMS.Name; |
---|
116 | C1 : out Character; |
---|
117 | C2 : out Character; |
---|
118 | C3 : out Character; |
---|
119 | C4 : out Character |
---|
120 | ) is |
---|
121 | C1_Value : RTEMS.Unsigned32; |
---|
122 | C2_Value : RTEMS.Unsigned32; |
---|
123 | C3_Value : RTEMS.Unsigned32; |
---|
124 | C4_Value : RTEMS.Unsigned32; |
---|
125 | begin |
---|
126 | |
---|
127 | C1_Value := Interfaces.Shift_Right( Name, 24 ); |
---|
128 | C2_Value := Interfaces.Shift_Right( Name, 16 ); |
---|
129 | C3_Value := Interfaces.Shift_Right( Name, 8 ); |
---|
130 | C4_Value := Name; |
---|
131 | |
---|
132 | C1_Value := C1_Value and 16#00FF#; |
---|
133 | C2_Value := C2_Value and 16#00FF#; |
---|
134 | C3_Value := C3_Value and 16#00FF#; |
---|
135 | C4_Value := C4_Value and 16#00FF#; |
---|
136 | |
---|
137 | C1 := Character'Val( C1_Value ); |
---|
138 | C2 := Character'Val( C2_Value ); |
---|
139 | C3 := Character'Val( C3_Value ); |
---|
140 | C4 := Character'Val( C4_Value ); |
---|
141 | |
---|
142 | end Name_To_Characters; |
---|
143 | |
---|
144 | function Get_Node ( |
---|
145 | ID : in RTEMS.ID |
---|
146 | ) return RTEMS.Unsigned32 is |
---|
147 | begin |
---|
148 | |
---|
149 | -- May not be right |
---|
150 | return Interfaces.Shift_Right( ID, 16 ); |
---|
151 | |
---|
152 | end Get_Node; |
---|
153 | |
---|
154 | function Get_Index ( |
---|
155 | ID : in RTEMS.ID |
---|
156 | ) return RTEMS.Unsigned32 is |
---|
157 | begin |
---|
158 | |
---|
159 | -- May not be right |
---|
160 | return ID and 16#FFFF#; |
---|
161 | |
---|
162 | end Get_Index; |
---|
163 | |
---|
164 | |
---|
165 | function Are_Statuses_Equal ( |
---|
166 | Status : in RTEMS.Status_Codes; |
---|
167 | Desired : in RTEMS.Status_Codes |
---|
168 | ) return Standard.Boolean is |
---|
169 | begin |
---|
170 | |
---|
171 | if Status = Desired then |
---|
172 | return Standard.True; |
---|
173 | end if; |
---|
174 | |
---|
175 | return Standard.False; |
---|
176 | |
---|
177 | end Are_Statuses_Equal; |
---|
178 | |
---|
179 | function Is_Status_Successful ( |
---|
180 | Status : in RTEMS.Status_Codes |
---|
181 | ) return Standard.Boolean is |
---|
182 | begin |
---|
183 | |
---|
184 | if Status = RTEMS.Successful then |
---|
185 | return Standard.True; |
---|
186 | end if; |
---|
187 | |
---|
188 | return Standard.False; |
---|
189 | |
---|
190 | end Is_Status_Successful; |
---|
191 | |
---|
192 | function Subtract ( |
---|
193 | Left : in RTEMS.Address; |
---|
194 | Right : in RTEMS.Address |
---|
195 | ) return RTEMS.Unsigned32 is |
---|
196 | function To_Unsigned32 is |
---|
197 | new Ada.Unchecked_Conversion (System.Address, RTEMS.Unsigned32); |
---|
198 | |
---|
199 | begin |
---|
200 | return To_Unsigned32(Left) - To_Unsigned32(Right); |
---|
201 | end Subtract; |
---|
202 | |
---|
203 | function Are_Equal ( |
---|
204 | Left : in RTEMS.Address; |
---|
205 | Right : in RTEMS.Address |
---|
206 | ) return Standard.Boolean is |
---|
207 | function To_Unsigned32 is |
---|
208 | new Ada.Unchecked_Conversion (System.Address, RTEMS.Unsigned32); |
---|
209 | |
---|
210 | begin |
---|
211 | return (To_Unsigned32(Left) = To_Unsigned32(Right)); |
---|
212 | end Are_Equal; |
---|
213 | |
---|
214 | |
---|
215 | -- |
---|
216 | -- |
---|
217 | -- RTEMS API |
---|
218 | -- |
---|
219 | |
---|
220 | -- |
---|
221 | -- Initialization Manager |
---|
222 | -- |
---|
223 | |
---|
224 | procedure Initialize_Executive ( |
---|
225 | Configuration_Table : in RTEMS.Configuration_Table_Pointer; |
---|
226 | CPU_Table : in RTEMS.CPU_Table_Pointer |
---|
227 | ) is |
---|
228 | procedure Initialize_Executive_Base ( |
---|
229 | Configuration_Table : in RTEMS.Configuration_Table_Pointer; |
---|
230 | CPU_Table : in RTEMS.CPU_Table_Pointer |
---|
231 | ); |
---|
232 | pragma Import (C, Initialize_Executive_Base, |
---|
233 | "rtems_initialize_executive"); |
---|
234 | |
---|
235 | begin |
---|
236 | |
---|
237 | Initialize_Executive_Base (Configuration_Table, CPU_Table); |
---|
238 | |
---|
239 | end Initialize_Executive; |
---|
240 | |
---|
241 | procedure Initialize_Executive_Early ( |
---|
242 | Configuration_Table : in RTEMS.Configuration_Table_Pointer; |
---|
243 | CPU_Table : in RTEMS.CPU_Table_Pointer; |
---|
244 | Level : out RTEMS.ISR_Level |
---|
245 | ) is |
---|
246 | function Initialize_Executive_Early_Base ( |
---|
247 | Configuration_Table : in RTEMS.Configuration_Table_Pointer; |
---|
248 | CPU_Table : in RTEMS.CPU_Table_Pointer |
---|
249 | ) return RTEMS.ISR_Level; |
---|
250 | pragma Import (C, Initialize_Executive_Early_Base, |
---|
251 | "rtems_initialize_executive_early"); |
---|
252 | |
---|
253 | begin |
---|
254 | |
---|
255 | Level := Initialize_Executive_Early_Base (Configuration_Table, CPU_Table); |
---|
256 | |
---|
257 | end Initialize_Executive_Early; |
---|
258 | |
---|
259 | procedure Initialize_Executive_Late ( |
---|
260 | BSP_Level : in RTEMS.ISR_Level |
---|
261 | ) is |
---|
262 | procedure Initialize_Executive_Late_Base ( |
---|
263 | Level : in RTEMS.ISR_Level |
---|
264 | ); |
---|
265 | pragma Import (C, Initialize_Executive_Late_Base, |
---|
266 | "rtems_initialize_executive_late"); |
---|
267 | |
---|
268 | begin |
---|
269 | |
---|
270 | Initialize_Executive_Late_Base (BSP_Level); |
---|
271 | |
---|
272 | end Initialize_Executive_Late; |
---|
273 | |
---|
274 | procedure Shutdown_Executive ( |
---|
275 | Result : in RTEMS.Unsigned32 |
---|
276 | ) is |
---|
277 | procedure Shutdown_Executive_Base; |
---|
278 | pragma Import (C,Shutdown_Executive_Base,"rtems_shutdown_executive"); |
---|
279 | begin |
---|
280 | |
---|
281 | Shutdown_Executive_Base; |
---|
282 | |
---|
283 | end Shutdown_Executive; |
---|
284 | |
---|
285 | |
---|
286 | -- |
---|
287 | -- Task Manager |
---|
288 | -- |
---|
289 | |
---|
290 | procedure Task_Create ( |
---|
291 | Name : in RTEMS.Name; |
---|
292 | Initial_Priority : in RTEMS.Task_Priority; |
---|
293 | Stack_Size : in RTEMS.Unsigned32; |
---|
294 | Initial_Modes : in RTEMS.Mode; |
---|
295 | Attribute_Set : in RTEMS.Attribute; |
---|
296 | ID : out RTEMS.ID; |
---|
297 | Result : out RTEMS.Status_Codes |
---|
298 | ) is |
---|
299 | function Task_Create_Base ( |
---|
300 | Name : RTEMS.Name; |
---|
301 | Initial_Priority : RTEMS.Task_Priority; |
---|
302 | Stack_Size : RTEMS.Unsigned32; |
---|
303 | Initial_Modes : RTEMS.Mode; |
---|
304 | Attribute_Set : RTEMS.Attribute; |
---|
305 | ID : access RTEMS.ID |
---|
306 | ) return RTEMS.Status_Codes; |
---|
307 | pragma Import (C, Task_Create_Base, "rtems_task_create"); |
---|
308 | ID_Base : aliased RTEMS.ID := ID; |
---|
309 | begin |
---|
310 | Result := Task_Create_Base ( |
---|
311 | Name, |
---|
312 | Initial_Priority, |
---|
313 | Stack_Size, |
---|
314 | Initial_Modes, |
---|
315 | Attribute_Set, |
---|
316 | ID_Base'Unchecked_Access |
---|
317 | ); |
---|
318 | ID := ID_Base; |
---|
319 | end Task_Create; |
---|
320 | |
---|
321 | |
---|
322 | procedure Task_Ident ( |
---|
323 | Name : in RTEMS.Name; |
---|
324 | Node : in RTEMS.Node; |
---|
325 | ID : out RTEMS.ID; |
---|
326 | Result : out RTEMS.Status_Codes |
---|
327 | ) is |
---|
328 | |
---|
329 | function Task_Ident_Base ( |
---|
330 | Name : RTEMS.Name; |
---|
331 | Node : RTEMS.Node; |
---|
332 | ID : access RTEMS.ID |
---|
333 | ) return RTEMS.Status_Codes; |
---|
334 | pragma Import (C, Task_Ident_Base, "rtems_task_ident"); |
---|
335 | ID_Base : aliased RTEMS.ID := ID; |
---|
336 | |
---|
337 | begin |
---|
338 | |
---|
339 | Result := Task_Ident_Base ( |
---|
340 | Name, |
---|
341 | Node, |
---|
342 | ID_Base'Unchecked_Access |
---|
343 | ); |
---|
344 | |
---|
345 | ID := ID_Base; |
---|
346 | |
---|
347 | end Task_Ident; |
---|
348 | |
---|
349 | procedure Task_Start ( |
---|
350 | ID : in RTEMS.ID; |
---|
351 | Entry_Point : in RTEMS.Task_Entry; |
---|
352 | Argument : in RTEMS.Task_Argument; |
---|
353 | Result : out RTEMS.Status_Codes |
---|
354 | ) is |
---|
355 | |
---|
356 | function Task_Start_Base ( |
---|
357 | ID : RTEMS.ID; |
---|
358 | Entry_Point : RTEMS.Task_Entry; |
---|
359 | Argument : RTEMS.Task_Argument |
---|
360 | ) return RTEMS.Status_Codes; |
---|
361 | pragma Import (C, Task_Start_Base, "rtems_task_start"); |
---|
362 | |
---|
363 | begin |
---|
364 | |
---|
365 | Result := Task_Start_Base ( |
---|
366 | ID, |
---|
367 | Entry_Point, |
---|
368 | Argument |
---|
369 | ); |
---|
370 | |
---|
371 | end Task_Start; |
---|
372 | |
---|
373 | procedure Task_Restart ( |
---|
374 | ID : in RTEMS.ID; |
---|
375 | Argument : in RTEMS.Task_Argument; |
---|
376 | Result : out RTEMS.Status_Codes |
---|
377 | ) is |
---|
378 | function Task_Restart_Base ( |
---|
379 | ID : RTEMS.ID; |
---|
380 | Argument : RTEMS.Task_Argument |
---|
381 | ) return RTEMS.Status_Codes; |
---|
382 | pragma Import (C, Task_Restart_Base, "rtems_task_restart"); |
---|
383 | begin |
---|
384 | |
---|
385 | Result := Task_Restart_Base ( |
---|
386 | ID, |
---|
387 | Argument |
---|
388 | ); |
---|
389 | |
---|
390 | end Task_Restart; |
---|
391 | |
---|
392 | procedure Task_Delete ( |
---|
393 | ID : in RTEMS.ID; |
---|
394 | Result : out RTEMS.Status_Codes |
---|
395 | ) is |
---|
396 | function Task_Delete_Base ( |
---|
397 | ID : RTEMS.ID |
---|
398 | ) return RTEMS.Status_Codes; |
---|
399 | pragma Import (C, Task_Delete_Base, "rtems_task_delete"); |
---|
400 | begin |
---|
401 | |
---|
402 | Result := Task_Delete_Base ( ID ); |
---|
403 | |
---|
404 | end Task_Delete; |
---|
405 | |
---|
406 | procedure Task_Suspend ( |
---|
407 | ID : in RTEMS.ID; |
---|
408 | Result : out RTEMS.Status_Codes |
---|
409 | ) is |
---|
410 | function Task_Suspend_Base ( |
---|
411 | ID : RTEMS.ID |
---|
412 | ) return RTEMS.Status_Codes; |
---|
413 | pragma Import (C, Task_Suspend_Base, "rtems_task_suspend"); |
---|
414 | begin |
---|
415 | |
---|
416 | Result := Task_Suspend_Base ( ID ); |
---|
417 | |
---|
418 | end Task_Suspend; |
---|
419 | |
---|
420 | procedure Task_Resume ( |
---|
421 | ID : in RTEMS.ID; |
---|
422 | Result : out RTEMS.Status_Codes |
---|
423 | ) is |
---|
424 | function Task_Resume_Base ( |
---|
425 | ID : RTEMS.ID |
---|
426 | ) return RTEMS.Status_Codes; |
---|
427 | pragma Import (C, Task_Resume_Base, "rtems_task_resume"); |
---|
428 | begin |
---|
429 | |
---|
430 | Result := Task_Resume_Base ( ID ); |
---|
431 | |
---|
432 | end Task_Resume; |
---|
433 | |
---|
434 | procedure Task_Set_Priority ( |
---|
435 | ID : in RTEMS.ID; |
---|
436 | New_Priority : in RTEMS.Task_Priority; |
---|
437 | Old_Priority : out RTEMS.Task_Priority; |
---|
438 | Result : out RTEMS.Status_Codes |
---|
439 | ) is |
---|
440 | function Task_Set_Priority_Base ( |
---|
441 | ID : RTEMS.ID; |
---|
442 | New_Priority : RTEMS.Task_Priority; |
---|
443 | Old_Priority : access RTEMS.Task_Priority |
---|
444 | ) return RTEMS.Status_Codes; |
---|
445 | pragma Import (C, Task_Set_Priority_Base, "rtems_task_set_priority"); |
---|
446 | Old_Priority_Base : aliased RTEMS.Task_Priority := Old_Priority; |
---|
447 | |
---|
448 | begin |
---|
449 | |
---|
450 | Result := Task_Set_Priority_Base ( |
---|
451 | ID, |
---|
452 | New_Priority, |
---|
453 | Old_Priority_Base'Unchecked_Access |
---|
454 | ); |
---|
455 | |
---|
456 | Old_Priority := Old_Priority_Base; |
---|
457 | |
---|
458 | end Task_Set_Priority; |
---|
459 | |
---|
460 | procedure Task_Mode ( |
---|
461 | Mode_Set : in RTEMS.Mode; |
---|
462 | Mask : in RTEMS.Mode; |
---|
463 | Previous_Mode_Set : out RTEMS.Mode; |
---|
464 | Result : out RTEMS.Status_Codes |
---|
465 | ) is |
---|
466 | function Task_Mode_Base ( |
---|
467 | Mode_Set : RTEMS.Mode; |
---|
468 | Mask : RTEMS.Mode; |
---|
469 | Previous_Mode_Set : access RTEMS.Mode |
---|
470 | ) return RTEMS.Status_Codes; |
---|
471 | pragma Import (C, Task_Mode_Base, "rtems_task_mode"); |
---|
472 | Previous_Mode_Set_Base : aliased RTEMS.Mode := Previous_Mode_Set; |
---|
473 | begin |
---|
474 | |
---|
475 | Result := Task_Mode_Base ( |
---|
476 | Mode_Set, |
---|
477 | Mask, |
---|
478 | Previous_Mode_Set_Base'Unchecked_Access |
---|
479 | ); |
---|
480 | |
---|
481 | Previous_Mode_Set := Previous_Mode_Set_Base; |
---|
482 | |
---|
483 | end Task_Mode; |
---|
484 | |
---|
485 | procedure Task_Get_Note ( |
---|
486 | ID : in RTEMS.ID; |
---|
487 | Notepad : in RTEMS.Notepad_Index; |
---|
488 | Note : out RTEMS.Unsigned32; |
---|
489 | Result : out RTEMS.Status_Codes |
---|
490 | ) is |
---|
491 | function Task_Get_Note_Base ( |
---|
492 | ID : RTEMS.ID; |
---|
493 | Notepad : RTEMS.Notepad_Index; |
---|
494 | Note : access RTEMS.Unsigned32 |
---|
495 | ) return RTEMS.Status_Codes; |
---|
496 | pragma Import (C, Task_Get_Note_Base, "rtems_task_get_note"); |
---|
497 | Note_Base : aliased RTEMS.Unsigned32 := Note; |
---|
498 | begin |
---|
499 | |
---|
500 | Result := Task_Get_Note_Base ( |
---|
501 | ID, |
---|
502 | Notepad, |
---|
503 | Note_Base'Unchecked_Access |
---|
504 | ); |
---|
505 | |
---|
506 | Note := NOTE_Base; |
---|
507 | |
---|
508 | end Task_Get_Note; |
---|
509 | |
---|
510 | procedure Task_Set_Note ( |
---|
511 | ID : in RTEMS.ID; |
---|
512 | Notepad : in RTEMS.Notepad_Index; |
---|
513 | Note : in RTEMS.Unsigned32; |
---|
514 | Result : out RTEMS.Status_Codes |
---|
515 | ) is |
---|
516 | function Task_Set_Note_Base ( |
---|
517 | ID : RTEMS.ID; |
---|
518 | Notepad : RTEMS.Notepad_Index; |
---|
519 | Note : RTEMS.Unsigned32 |
---|
520 | ) return RTEMS.Status_Codes; |
---|
521 | pragma Import (C, Task_Set_Note_Base, "rtems_task_set_note"); |
---|
522 | begin |
---|
523 | |
---|
524 | Result := Task_Set_Note_Base ( ID, Notepad, Note ); |
---|
525 | |
---|
526 | end Task_Set_Note; |
---|
527 | |
---|
528 | procedure Task_Wake_When ( |
---|
529 | Time_Buffer : in RTEMS.Time_Of_Day; |
---|
530 | Result : out RTEMS.Status_Codes |
---|
531 | ) is |
---|
532 | function Task_Wake_When_Base ( |
---|
533 | Time_Buffer : RTEMS.Time_Of_Day |
---|
534 | ) return RTEMS.Status_Codes; |
---|
535 | pragma Import (C, Task_Wake_When_Base, "rtems_task_wake_when"); |
---|
536 | begin |
---|
537 | |
---|
538 | Result := Task_Wake_When_Base ( Time_Buffer ); |
---|
539 | |
---|
540 | end Task_Wake_When; |
---|
541 | |
---|
542 | procedure Task_Wake_After ( |
---|
543 | Ticks : in RTEMS.Interval; |
---|
544 | Result : out RTEMS.Status_Codes |
---|
545 | ) is |
---|
546 | function Task_Wake_After_Base ( |
---|
547 | Ticks : RTEMS.Interval |
---|
548 | ) return RTEMS.Status_Codes; |
---|
549 | pragma Import (C, Task_Wake_After_Base, "rtems_task_wake_after"); |
---|
550 | begin |
---|
551 | |
---|
552 | Result := Task_Wake_After_Base ( Ticks ); |
---|
553 | |
---|
554 | end Task_Wake_After; |
---|
555 | |
---|
556 | -- |
---|
557 | -- Interrupt Manager |
---|
558 | -- |
---|
559 | |
---|
560 | procedure Interrupt_Catch ( |
---|
561 | New_ISR_Handler : in RTEMS.Address; |
---|
562 | Vector : in RTEMS.Vector_Number; |
---|
563 | Old_ISR_Handler : out RTEMS.Address; |
---|
564 | Result : out RTEMS.Status_Codes |
---|
565 | ) is |
---|
566 | function Interrupt_Catch_Base ( |
---|
567 | New_ISR_Handler : RTEMS.Address; |
---|
568 | Vector : RTEMS.Vector_Number; |
---|
569 | Old_ISR_Handler : access RTEMS.Address |
---|
570 | ) return RTEMS.Status_Codes; |
---|
571 | pragma Import (C, Interrupt_Catch_Base, "rtems_interrupt_catch"); |
---|
572 | Old_ISR_Handler_Base : aliased RTEMS.Address := Old_ISR_Handler; |
---|
573 | begin |
---|
574 | |
---|
575 | Result := Interrupt_Catch_Base ( |
---|
576 | New_ISR_Handler, |
---|
577 | Vector, |
---|
578 | OLD_ISR_HANDLER_Base'Unchecked_Access |
---|
579 | ); |
---|
580 | |
---|
581 | Old_ISR_Handler := OLD_ISR_HANDLER_Base; |
---|
582 | |
---|
583 | end Interrupt_Catch; |
---|
584 | |
---|
585 | -- XXX |
---|
586 | function Interrupt_Disable |
---|
587 | return RTEMS.ISR_Level is |
---|
588 | begin |
---|
589 | return 0; |
---|
590 | end Interrupt_Disable; |
---|
591 | |
---|
592 | procedure Interrupt_Enable ( |
---|
593 | Level : in RTEMS.ISR_Level |
---|
594 | ) is |
---|
595 | begin |
---|
596 | Null; |
---|
597 | end Interrupt_Enable; |
---|
598 | |
---|
599 | procedure Interrupt_Flash ( |
---|
600 | Level : in RTEMS.ISR_Level |
---|
601 | ) is |
---|
602 | begin |
---|
603 | Null; |
---|
604 | end Interrupt_Flash; |
---|
605 | |
---|
606 | function Interrupt_Is_In_Progress |
---|
607 | return RTEMS.Boolean is |
---|
608 | begin |
---|
609 | return RTEMS.From_Ada_Boolean (Standard.True); |
---|
610 | end Interrupt_Is_In_Progress; |
---|
611 | |
---|
612 | -- |
---|
613 | -- Clock Manager |
---|
614 | -- |
---|
615 | |
---|
616 | procedure Clock_Get ( |
---|
617 | Option : in RTEMS.Clock_Get_Options; |
---|
618 | Time_Buffer : in RTEMS.Address; |
---|
619 | Result : out RTEMS.Status_Codes |
---|
620 | ) is |
---|
621 | function Clock_Get_base ( |
---|
622 | Option : RTEMS.Clock_Get_Options; |
---|
623 | Time_Buffer : RTEMS.Address |
---|
624 | ) return RTEMS.Status_Codes; |
---|
625 | pragma Import (C, Clock_Get_base, "rtems_clock_get"); |
---|
626 | begin |
---|
627 | |
---|
628 | Result := Clock_Get_base ( Option, Time_Buffer ); |
---|
629 | |
---|
630 | end Clock_Get; |
---|
631 | |
---|
632 | procedure Clock_Set ( |
---|
633 | Time_Buffer : in RTEMS.Time_Of_Day; |
---|
634 | Result : out RTEMS.Status_Codes |
---|
635 | ) is |
---|
636 | function Clock_Set_base ( |
---|
637 | Time_Buffer : RTEMS.Time_Of_Day |
---|
638 | ) return RTEMS.Status_Codes; |
---|
639 | pragma Import (C, Clock_Set_base, "rtems_clock_set"); |
---|
640 | begin |
---|
641 | |
---|
642 | Result := Clock_Set_base ( Time_Buffer ); |
---|
643 | |
---|
644 | end Clock_Set; |
---|
645 | |
---|
646 | procedure Clock_Tick ( |
---|
647 | Result : out RTEMS.Status_Codes |
---|
648 | ) is |
---|
649 | function Clock_Tick_Base return RTEMS.Status_Codes; |
---|
650 | pragma Import (C, Clock_Tick_Base, "rtems_clock_tick"); |
---|
651 | begin |
---|
652 | |
---|
653 | Result := Clock_Tick_Base; |
---|
654 | |
---|
655 | end Clock_Tick; |
---|
656 | |
---|
657 | -- |
---|
658 | -- Extension Manager |
---|
659 | -- |
---|
660 | |
---|
661 | procedure Extension_Create ( |
---|
662 | Name : in RTEMS.Name; |
---|
663 | Table : in RTEMS.Extensions_Table_Pointer; |
---|
664 | ID : out RTEMS.ID; |
---|
665 | Result : out RTEMS.Status_Codes |
---|
666 | ) is |
---|
667 | function Extension_Create_Base ( |
---|
668 | Name : RTEMS.Name; |
---|
669 | Table : RTEMS.Extensions_Table_Pointer; |
---|
670 | ID : access RTEMS.ID |
---|
671 | ) return RTEMS.Status_Codes; |
---|
672 | pragma Import (C, Extension_Create_Base, "rtems_extension_create"); |
---|
673 | ID_Base : aliased RTEMS.ID := ID; |
---|
674 | begin |
---|
675 | |
---|
676 | Result := Extension_Create_Base ( |
---|
677 | Name, |
---|
678 | Table, |
---|
679 | ID_Base'Unchecked_Access |
---|
680 | ); |
---|
681 | |
---|
682 | ID := ID_Base; |
---|
683 | |
---|
684 | end Extension_Create; |
---|
685 | |
---|
686 | procedure Extension_Ident ( |
---|
687 | Name : in RTEMS.Name; |
---|
688 | ID : out RTEMS.ID; |
---|
689 | Result : out RTEMS.Status_Codes |
---|
690 | ) is |
---|
691 | function Extension_Ident_Base ( |
---|
692 | Name : RTEMS.Name; |
---|
693 | ID : access RTEMS.ID |
---|
694 | ) return RTEMS.Status_Codes; |
---|
695 | pragma Import (C, Extension_Ident_Base, "rtems_extension_ident"); |
---|
696 | ID_Base : aliased RTEMS.ID := ID; |
---|
697 | begin |
---|
698 | |
---|
699 | Result := Extension_Ident_Base ( |
---|
700 | Name, |
---|
701 | ID_Base'Unchecked_Access |
---|
702 | ); |
---|
703 | |
---|
704 | ID := ID_Base; |
---|
705 | |
---|
706 | end Extension_Ident; |
---|
707 | |
---|
708 | procedure Extension_Delete ( |
---|
709 | ID : in RTEMS.ID; |
---|
710 | Result : out RTEMS.Status_Codes |
---|
711 | ) is |
---|
712 | function Extension_Delete_Base ( |
---|
713 | ID : RTEMS.ID |
---|
714 | ) return RTEMS.Status_Codes; |
---|
715 | pragma Import (C, Extension_Delete_Base, "rtems_extension_delete"); |
---|
716 | begin |
---|
717 | |
---|
718 | Result := Extension_Delete_Base ( ID ); |
---|
719 | |
---|
720 | end Extension_Delete; |
---|
721 | |
---|
722 | -- |
---|
723 | -- Timer Manager |
---|
724 | -- |
---|
725 | |
---|
726 | procedure Timer_Create ( |
---|
727 | Name : in RTEMS.Name; |
---|
728 | ID : out RTEMS.ID; |
---|
729 | Result : out RTEMS.Status_Codes |
---|
730 | ) is |
---|
731 | function Timer_Create_Base ( |
---|
732 | Name : RTEMS.Name; |
---|
733 | ID : access RTEMS.ID |
---|
734 | ) return RTEMS.Status_Codes; |
---|
735 | pragma Import (C, Timer_Create_Base, "rtems_timer_create"); |
---|
736 | ID_Base : aliased RTEMS.ID := ID; |
---|
737 | begin |
---|
738 | |
---|
739 | Result := Timer_Create_Base ( |
---|
740 | Name, |
---|
741 | ID_Base'Unchecked_Access |
---|
742 | ); |
---|
743 | |
---|
744 | ID := ID_Base; |
---|
745 | |
---|
746 | end Timer_Create; |
---|
747 | |
---|
748 | procedure Timer_Ident ( |
---|
749 | Name : in RTEMS.Name; |
---|
750 | ID : out RTEMS.ID; |
---|
751 | Result : out RTEMS.Status_Codes |
---|
752 | ) is |
---|
753 | function Timer_Ident_Base ( |
---|
754 | Name : RTEMS.Name; |
---|
755 | ID : access RTEMS.ID |
---|
756 | ) return RTEMS.Status_Codes; |
---|
757 | pragma Import (C, Timer_Ident_Base, "rtems_timer_ident"); |
---|
758 | ID_Base : aliased RTEMS.ID := ID; |
---|
759 | begin |
---|
760 | |
---|
761 | Result := Timer_Ident_Base ( |
---|
762 | Name, |
---|
763 | ID_Base'Unchecked_Access |
---|
764 | ); |
---|
765 | |
---|
766 | ID := ID_Base; |
---|
767 | |
---|
768 | end Timer_Ident; |
---|
769 | |
---|
770 | procedure Timer_Delete ( |
---|
771 | ID : in RTEMS.ID; |
---|
772 | Result : out RTEMS.Status_Codes |
---|
773 | ) is |
---|
774 | function Timer_Delete_Base ( |
---|
775 | ID : RTEMS.ID |
---|
776 | ) return RTEMS.Status_Codes; |
---|
777 | pragma Import (C, Timer_Delete_Base, "rtems_timer_delete"); |
---|
778 | begin |
---|
779 | |
---|
780 | Result := Timer_Delete_Base ( ID ); |
---|
781 | |
---|
782 | end Timer_Delete; |
---|
783 | |
---|
784 | procedure Timer_Fire_After ( |
---|
785 | ID : in RTEMS.ID; |
---|
786 | Ticks : in RTEMS.Interval; |
---|
787 | Routine : in RTEMS.Timer_Service_Routine; |
---|
788 | User_Data : in RTEMS.Address; |
---|
789 | Result : out RTEMS.Status_Codes |
---|
790 | ) is |
---|
791 | function Timer_Fire_After_Base ( |
---|
792 | ID : RTEMS.ID; |
---|
793 | Ticks : RTEMS.Interval; |
---|
794 | Routine : RTEMS.Timer_Service_Routine; |
---|
795 | User_Data : RTEMS.Address |
---|
796 | ) return RTEMS.Status_Codes; |
---|
797 | pragma Import (C, Timer_Fire_After_Base, "rtems_timer_fire_after"); |
---|
798 | begin |
---|
799 | |
---|
800 | Result := Timer_Fire_After_Base ( |
---|
801 | ID, |
---|
802 | Ticks, |
---|
803 | Routine, |
---|
804 | User_Data |
---|
805 | ); |
---|
806 | |
---|
807 | end Timer_Fire_After; |
---|
808 | |
---|
809 | procedure Timer_Fire_When ( |
---|
810 | ID : in RTEMS.ID; |
---|
811 | Wall_Time : in RTEMS.Time_Of_Day; |
---|
812 | Routine : in RTEMS.Timer_Service_Routine; |
---|
813 | User_Data : in RTEMS.Address; |
---|
814 | Result : out RTEMS.Status_Codes |
---|
815 | ) is |
---|
816 | function Timer_Fire_When ( |
---|
817 | ID : RTEMS.ID; |
---|
818 | Wall_Time : in RTEMS.Time_Of_Day; |
---|
819 | Routine : RTEMS.Timer_Service_Routine; |
---|
820 | User_Data : RTEMS.Address |
---|
821 | ) return RTEMS.Status_Codes; |
---|
822 | pragma Import (C, Timer_Fire_When, "rtems_timer_fire_when"); |
---|
823 | begin |
---|
824 | |
---|
825 | Result := Timer_Fire_When ( |
---|
826 | ID, |
---|
827 | Wall_Time, |
---|
828 | Routine, |
---|
829 | User_Data |
---|
830 | ); |
---|
831 | |
---|
832 | end Timer_Fire_When; |
---|
833 | |
---|
834 | procedure Timer_Reset ( |
---|
835 | ID : in RTEMS.ID; |
---|
836 | Result : out RTEMS.Status_Codes |
---|
837 | ) is |
---|
838 | function Timer_Reset_Base ( |
---|
839 | ID : RTEMS.ID |
---|
840 | ) return RTEMS.Status_Codes; |
---|
841 | pragma Import (C, Timer_Reset_Base, "rtems_timer_reset"); |
---|
842 | begin |
---|
843 | |
---|
844 | Result := Timer_Reset_Base ( ID ); |
---|
845 | |
---|
846 | end Timer_Reset; |
---|
847 | |
---|
848 | procedure Timer_Cancel ( |
---|
849 | ID : in RTEMS.ID; |
---|
850 | Result : out RTEMS.Status_Codes |
---|
851 | ) is |
---|
852 | function Timer_Cancel_Base ( |
---|
853 | ID : RTEMS.ID |
---|
854 | ) return RTEMS.Status_Codes; |
---|
855 | pragma Import (C, Timer_Cancel_Base, "rtems_timer_cancel"); |
---|
856 | begin |
---|
857 | |
---|
858 | Result := Timer_Cancel_Base ( ID ); |
---|
859 | |
---|
860 | end Timer_Cancel; |
---|
861 | |
---|
862 | -- |
---|
863 | -- Semaphore Manager |
---|
864 | -- |
---|
865 | |
---|
866 | procedure Semaphore_Create ( |
---|
867 | Name : in RTEMS.Name; |
---|
868 | Count : in RTEMS.Unsigned32; |
---|
869 | Attribute_Set : in RTEMS.Attribute; |
---|
870 | Priority_Ceiling : in RTEMS.Task_Priority; |
---|
871 | ID : out RTEMS.ID; |
---|
872 | Result : out RTEMS.Status_Codes |
---|
873 | ) is |
---|
874 | function Semaphore_Create_Base ( |
---|
875 | Name : RTEMS.Name; |
---|
876 | Count : RTEMS.Unsigned32; |
---|
877 | Attribute_Set : RTEMS.Attribute; |
---|
878 | Priority_Ceiling : RTEMS.Task_Priority; |
---|
879 | ID : access RTEMS.ID |
---|
880 | ) return RTEMS.Status_Codes; |
---|
881 | pragma Import (C, Semaphore_Create_Base, "rtems_semaphore_create"); |
---|
882 | ID_Base : aliased RTEMS.ID := ID; |
---|
883 | begin |
---|
884 | |
---|
885 | Result := Semaphore_Create_Base ( |
---|
886 | Name, |
---|
887 | Count, |
---|
888 | Attribute_Set, |
---|
889 | Priority_Ceiling, |
---|
890 | ID_Base'Unchecked_Access |
---|
891 | ); |
---|
892 | |
---|
893 | ID := ID_Base; |
---|
894 | |
---|
895 | end Semaphore_Create; |
---|
896 | |
---|
897 | procedure Semaphore_Delete ( |
---|
898 | ID : in RTEMS.ID; |
---|
899 | Result : out RTEMS.Status_Codes |
---|
900 | ) is |
---|
901 | function Semaphore_Delete_Base ( |
---|
902 | ID : RTEMS.ID |
---|
903 | ) return RTEMS.Status_Codes; |
---|
904 | pragma Import (C, Semaphore_Delete_Base, "rtems_semaphore_delete"); |
---|
905 | begin |
---|
906 | |
---|
907 | Result := Semaphore_Delete_Base ( ID ); |
---|
908 | |
---|
909 | end Semaphore_Delete; |
---|
910 | |
---|
911 | procedure Semaphore_Ident ( |
---|
912 | Name : in RTEMS.Name; |
---|
913 | Node : in RTEMS.Unsigned32; |
---|
914 | ID : out RTEMS.ID; |
---|
915 | Result : out RTEMS.Status_Codes |
---|
916 | ) is |
---|
917 | function Semaphore_Ident_Base ( |
---|
918 | Name : RTEMS.Name; |
---|
919 | Node : RTEMS.Unsigned32; |
---|
920 | ID : access RTEMS.ID |
---|
921 | ) return RTEMS.Status_Codes; |
---|
922 | pragma Import (C, Semaphore_Ident_Base, "rtems_semaphore_ident"); |
---|
923 | ID_Base : aliased RTEMS.ID := ID; |
---|
924 | begin |
---|
925 | |
---|
926 | Result := Semaphore_Ident_Base ( |
---|
927 | Name, |
---|
928 | Node, |
---|
929 | ID_Base'Unchecked_Access |
---|
930 | ); |
---|
931 | |
---|
932 | ID := ID_Base; |
---|
933 | |
---|
934 | end Semaphore_Ident; |
---|
935 | |
---|
936 | procedure Semaphore_Obtain ( |
---|
937 | ID : in RTEMS.ID; |
---|
938 | Option_Set : in RTEMS.Option; |
---|
939 | Timeout : in RTEMS.Interval; |
---|
940 | Result : out RTEMS.Status_Codes |
---|
941 | ) is |
---|
942 | function Semaphore_Obtain_Base ( |
---|
943 | ID : RTEMS.ID; |
---|
944 | Option_Set : RTEMS.Option; |
---|
945 | Timeout : RTEMS.Interval |
---|
946 | ) return RTEMS.Status_Codes; |
---|
947 | pragma Import (C, Semaphore_Obtain_Base, "rtems_semaphore_obtain"); |
---|
948 | begin |
---|
949 | |
---|
950 | Result := Semaphore_Obtain_Base ( ID, Option_Set, Timeout ); |
---|
951 | |
---|
952 | end Semaphore_Obtain; |
---|
953 | |
---|
954 | procedure Semaphore_Release ( |
---|
955 | ID : in RTEMS.ID; |
---|
956 | Result : out RTEMS.Status_Codes |
---|
957 | ) is |
---|
958 | function Semaphore_Release_Base ( |
---|
959 | ID : RTEMS.ID |
---|
960 | ) return RTEMS.Status_Codes; |
---|
961 | pragma Import (C, Semaphore_Release_Base, "rtems_semaphore_release"); |
---|
962 | begin |
---|
963 | |
---|
964 | Result := Semaphore_Release_Base ( ID ); |
---|
965 | |
---|
966 | end Semaphore_Release; |
---|
967 | |
---|
968 | -- |
---|
969 | -- Message Queue Manager |
---|
970 | -- |
---|
971 | |
---|
972 | procedure Message_Queue_Create ( |
---|
973 | Name : in RTEMS.Name; |
---|
974 | Count : in RTEMS.Unsigned32; |
---|
975 | Max_Message_Size : in RTEMS.Unsigned32; |
---|
976 | Attribute_Set : in RTEMS.Attribute; |
---|
977 | ID : out RTEMS.ID; |
---|
978 | Result : out RTEMS.Status_Codes |
---|
979 | ) is |
---|
980 | -- XXX broken |
---|
981 | function Message_Queue_Create_Base ( |
---|
982 | Name : RTEMS.Name; |
---|
983 | Count : RTEMS.Unsigned32; |
---|
984 | Max_Message_Size : RTEMS.Unsigned32; |
---|
985 | Attribute_Set : RTEMS.Attribute; |
---|
986 | ID : access RTEMS.ID |
---|
987 | ) return RTEMS.Status_Codes; |
---|
988 | pragma Import (C, |
---|
989 | Message_Queue_Create_Base, "rtems_message_queue_create"); |
---|
990 | ID_Base : aliased RTEMS.ID := ID; |
---|
991 | begin |
---|
992 | |
---|
993 | Result := Message_Queue_Create_Base ( |
---|
994 | Name, |
---|
995 | Count, |
---|
996 | Max_Message_Size, |
---|
997 | Attribute_Set, |
---|
998 | ID_Base'Unchecked_Access |
---|
999 | ); |
---|
1000 | |
---|
1001 | ID := ID_Base; |
---|
1002 | |
---|
1003 | end Message_Queue_Create; |
---|
1004 | |
---|
1005 | procedure Message_Queue_Ident ( |
---|
1006 | Name : in RTEMS.Name; |
---|
1007 | Node : in RTEMS.Unsigned32; |
---|
1008 | ID : out RTEMS.ID; |
---|
1009 | Result : out RTEMS.Status_Codes |
---|
1010 | ) is |
---|
1011 | function Message_Queue_Ident_Base ( |
---|
1012 | Name : RTEMS.Name; |
---|
1013 | Node : RTEMS.Unsigned32; |
---|
1014 | ID : access RTEMS.ID |
---|
1015 | ) return RTEMS.Status_Codes; |
---|
1016 | pragma Import (C, Message_Queue_Ident_Base, "rtems_message_queue_ident"); |
---|
1017 | ID_Base : aliased RTEMS.ID := ID; |
---|
1018 | begin |
---|
1019 | |
---|
1020 | Result := Message_Queue_Ident_Base ( |
---|
1021 | Name, |
---|
1022 | Node, |
---|
1023 | ID_Base'Unchecked_Access |
---|
1024 | ); |
---|
1025 | |
---|
1026 | ID := ID_Base; |
---|
1027 | |
---|
1028 | end Message_Queue_Ident; |
---|
1029 | |
---|
1030 | procedure Message_Queue_Delete ( |
---|
1031 | ID : in RTEMS.ID; |
---|
1032 | Result : out RTEMS.Status_Codes |
---|
1033 | ) is |
---|
1034 | function Message_Queue_Delete_Base ( |
---|
1035 | ID : RTEMS.ID |
---|
1036 | ) return RTEMS.Status_Codes; |
---|
1037 | pragma Import (C, Message_Queue_Delete_Base, |
---|
1038 | "rtems_message_queue_delete"); |
---|
1039 | begin |
---|
1040 | |
---|
1041 | Result := Message_Queue_Delete_Base ( ID ); |
---|
1042 | |
---|
1043 | end Message_Queue_Delete; |
---|
1044 | |
---|
1045 | procedure Message_Queue_Send ( |
---|
1046 | ID : in RTEMS.ID; |
---|
1047 | Buffer : in RTEMS.Address; |
---|
1048 | Size : in RTEMS.Unsigned32; |
---|
1049 | Result : out RTEMS.Status_Codes |
---|
1050 | ) is |
---|
1051 | function Message_Queue_Send_Base ( |
---|
1052 | ID : RTEMS.ID; |
---|
1053 | Buffer : RTEMS.Address; |
---|
1054 | Size : RTEMS.Unsigned32 |
---|
1055 | ) return RTEMS.Status_Codes; |
---|
1056 | pragma Import (C, Message_Queue_Send_Base, "rtems_message_queue_send"); |
---|
1057 | begin |
---|
1058 | |
---|
1059 | Result := Message_Queue_Send_Base ( ID, Buffer, Size ); |
---|
1060 | |
---|
1061 | end Message_Queue_Send; |
---|
1062 | |
---|
1063 | procedure Message_Queue_Urgent ( |
---|
1064 | ID : in RTEMS.ID; |
---|
1065 | Buffer : in RTEMS.Address; |
---|
1066 | Size : in RTEMS.Unsigned32; |
---|
1067 | Result : out RTEMS.Status_Codes |
---|
1068 | ) is |
---|
1069 | function Message_Queue_Urgent_Base ( |
---|
1070 | ID : RTEMS.ID; |
---|
1071 | Buffer : RTEMS.Address; |
---|
1072 | Size : RTEMS.Unsigned32 |
---|
1073 | ) return RTEMS.Status_Codes; |
---|
1074 | pragma Import (C, Message_Queue_Urgent_Base, |
---|
1075 | "rtems_message_queue_urgent"); |
---|
1076 | begin |
---|
1077 | |
---|
1078 | Result := Message_Queue_Urgent_Base ( ID, Buffer, Size ); |
---|
1079 | |
---|
1080 | end Message_Queue_Urgent; |
---|
1081 | |
---|
1082 | procedure Message_Queue_Broadcast ( |
---|
1083 | ID : in RTEMS.ID; |
---|
1084 | Buffer : in RTEMS.Address; |
---|
1085 | Size : in RTEMS.Unsigned32; |
---|
1086 | Count : out RTEMS.Unsigned32; |
---|
1087 | Result : out RTEMS.Status_Codes |
---|
1088 | ) is |
---|
1089 | function Message_Queue_Broadcast_Base ( |
---|
1090 | ID : RTEMS.ID; |
---|
1091 | Buffer : RTEMS.Address; |
---|
1092 | Size : RTEMS.Unsigned32; |
---|
1093 | Count : access RTEMS.Unsigned32 |
---|
1094 | ) return RTEMS.Status_Codes; |
---|
1095 | pragma Import (C, Message_Queue_Broadcast_Base, |
---|
1096 | "rtems_message_queue_broadcast"); |
---|
1097 | Count_Base : aliased RTEMS.Unsigned32 := Count; |
---|
1098 | begin |
---|
1099 | |
---|
1100 | Result := Message_Queue_Broadcast_Base ( |
---|
1101 | ID, |
---|
1102 | Buffer, |
---|
1103 | Size, |
---|
1104 | Count_Base'Unchecked_Access |
---|
1105 | ); |
---|
1106 | |
---|
1107 | Count := Count_Base; |
---|
1108 | |
---|
1109 | end Message_Queue_Broadcast; |
---|
1110 | |
---|
1111 | procedure Message_Queue_Receive ( |
---|
1112 | ID : in RTEMS.ID; |
---|
1113 | Buffer : in RTEMS.Address; |
---|
1114 | Option_Set : in RTEMS.Option; |
---|
1115 | Timeout : in RTEMS.Interval; |
---|
1116 | Size : out RTEMS.Unsigned32; |
---|
1117 | Result : out RTEMS.Status_Codes |
---|
1118 | ) is |
---|
1119 | function Message_Queue_Receive_Base ( |
---|
1120 | ID : RTEMS.ID; |
---|
1121 | Buffer : RTEMS.Address; |
---|
1122 | Size : access RTEMS.Unsigned32; |
---|
1123 | Option_Set : RTEMS.Option; |
---|
1124 | Timeout : RTEMS.Interval |
---|
1125 | ) return RTEMS.Status_Codes; |
---|
1126 | pragma Import (C, Message_Queue_Receive_Base, |
---|
1127 | "rtems_message_queue_receive"); |
---|
1128 | Size_Base : aliased RTEMS.Unsigned32; |
---|
1129 | begin |
---|
1130 | |
---|
1131 | Result := Message_Queue_Receive_Base ( |
---|
1132 | ID, |
---|
1133 | Buffer, |
---|
1134 | Size_Base'Unchecked_Access, |
---|
1135 | Option_Set, |
---|
1136 | Timeout |
---|
1137 | ); |
---|
1138 | |
---|
1139 | Size := Size_Base; |
---|
1140 | |
---|
1141 | end Message_Queue_Receive; |
---|
1142 | |
---|
1143 | procedure Message_Queue_Flush ( |
---|
1144 | ID : in RTEMS.ID; |
---|
1145 | Count : out RTEMS.Unsigned32; |
---|
1146 | Result : out RTEMS.Status_Codes |
---|
1147 | ) is |
---|
1148 | function Message_Queue_Flush_Base ( |
---|
1149 | ID : RTEMS.ID; |
---|
1150 | Count : access RTEMS.Unsigned32 |
---|
1151 | ) return RTEMS.Status_Codes; |
---|
1152 | pragma Import (C, Message_Queue_Flush_Base, "rtems_message_queue_flush"); |
---|
1153 | COUNT_Base : aliased RTEMS.Unsigned32 := Count; |
---|
1154 | begin |
---|
1155 | |
---|
1156 | Result := Message_Queue_Flush_Base ( |
---|
1157 | ID, |
---|
1158 | COUNT_Base'Unchecked_Access |
---|
1159 | ); |
---|
1160 | |
---|
1161 | Count := COUNT_Base; |
---|
1162 | |
---|
1163 | end Message_Queue_Flush; |
---|
1164 | |
---|
1165 | |
---|
1166 | -- |
---|
1167 | -- Event Manager |
---|
1168 | -- |
---|
1169 | |
---|
1170 | procedure Event_Send ( |
---|
1171 | ID : in RTEMS.ID; |
---|
1172 | Event_In : in RTEMS.Event_Set; |
---|
1173 | Result : out RTEMS.Status_Codes |
---|
1174 | ) is |
---|
1175 | function Event_Send_Base ( |
---|
1176 | ID : RTEMS.ID; |
---|
1177 | Event_In : RTEMS.Event_Set |
---|
1178 | ) return RTEMS.Status_Codes; |
---|
1179 | pragma Import (C, Event_Send_Base, "rtems_event_send"); |
---|
1180 | begin |
---|
1181 | |
---|
1182 | Result := Event_Send_Base ( |
---|
1183 | ID, |
---|
1184 | Event_In |
---|
1185 | ); |
---|
1186 | |
---|
1187 | end Event_Send; |
---|
1188 | |
---|
1189 | procedure Event_Receive ( |
---|
1190 | Event_In : in RTEMS.Event_Set; |
---|
1191 | Option_Set : in RTEMS.Option; |
---|
1192 | Ticks : in RTEMS.Interval; |
---|
1193 | Event_Out : out RTEMS.Event_Set; |
---|
1194 | Result : out RTEMS.Status_Codes |
---|
1195 | ) is |
---|
1196 | function Event_Receive_Base ( |
---|
1197 | Event_In : RTEMS.Event_Set; |
---|
1198 | Option_Set : RTEMS.Option; |
---|
1199 | Ticks : RTEMS.Interval; |
---|
1200 | Event_Out : access RTEMS.Event_Set |
---|
1201 | ) return RTEMS.Status_Codes; |
---|
1202 | pragma Import (C, Event_Receive_Base, "rtems_event_receive"); |
---|
1203 | Event_Out_Base : aliased RTEMS.Event_Set; -- := Event_Out; |
---|
1204 | begin |
---|
1205 | |
---|
1206 | Result := Event_Receive_Base ( |
---|
1207 | Event_In, |
---|
1208 | Option_Set, |
---|
1209 | Ticks, |
---|
1210 | Event_Out_Base'Access |
---|
1211 | ); |
---|
1212 | |
---|
1213 | Event_Out := Event_Out_Base; |
---|
1214 | |
---|
1215 | end Event_Receive; |
---|
1216 | |
---|
1217 | -- |
---|
1218 | -- Signal Manager |
---|
1219 | -- |
---|
1220 | |
---|
1221 | procedure Signal_Catch ( |
---|
1222 | ASR_Handler : in RTEMS.ASR_Handler; |
---|
1223 | Mode_Set : in RTEMS.Mode; |
---|
1224 | Result : out RTEMS.Status_Codes |
---|
1225 | ) is |
---|
1226 | function Signal_Catch_Base ( |
---|
1227 | ASR_Handler : RTEMS.ASR_Handler; |
---|
1228 | Mode_Set : RTEMS.Mode |
---|
1229 | ) return RTEMS.Status_Codes; |
---|
1230 | pragma Import (C, Signal_Catch_Base, "rtems_signal_catch"); |
---|
1231 | begin |
---|
1232 | |
---|
1233 | Result := Signal_Catch_Base ( ASR_Handler, Mode_Set ); |
---|
1234 | |
---|
1235 | end Signal_Catch; |
---|
1236 | |
---|
1237 | procedure Signal_Send ( |
---|
1238 | ID : in RTEMS.ID; |
---|
1239 | Signal_Set : in RTEMS.Signal_Set; |
---|
1240 | Result : out RTEMS.Status_Codes |
---|
1241 | ) is |
---|
1242 | function Signal_Send_Base ( |
---|
1243 | ID : RTEMS.ID; |
---|
1244 | Signal_Set : RTEMS.Signal_Set |
---|
1245 | ) return RTEMS.Status_Codes; |
---|
1246 | pragma Import (C, Signal_Send_Base, "rtems_signal_send"); |
---|
1247 | begin |
---|
1248 | |
---|
1249 | Result := Signal_Send_Base ( ID, Signal_Set ); |
---|
1250 | |
---|
1251 | end Signal_Send; |
---|
1252 | |
---|
1253 | |
---|
1254 | -- |
---|
1255 | -- Partition Manager |
---|
1256 | -- |
---|
1257 | |
---|
1258 | procedure Partition_Create ( |
---|
1259 | Name : in RTEMS.Name; |
---|
1260 | Starting_Address : in RTEMS.Address; |
---|
1261 | Length : in RTEMS.Unsigned32; |
---|
1262 | Buffer_Size : in RTEMS.Unsigned32; |
---|
1263 | Attribute_Set : in RTEMS.Attribute; |
---|
1264 | ID : out RTEMS.ID; |
---|
1265 | Result : out RTEMS.Status_Codes |
---|
1266 | ) is |
---|
1267 | function Partition_Create_Base ( |
---|
1268 | Name : RTEMS.Name; |
---|
1269 | Starting_Address : RTEMS.Address; |
---|
1270 | Length : RTEMS.Unsigned32; |
---|
1271 | Buffer_Size : RTEMS.Unsigned32; |
---|
1272 | Attribute_Set : RTEMS.Attribute; |
---|
1273 | ID : access RTEMS.Event_Set |
---|
1274 | ) return RTEMS.Status_Codes; |
---|
1275 | pragma Import (C, Partition_Create_Base, "rtems_partition_create"); |
---|
1276 | ID_Base : aliased RTEMS.ID := ID; |
---|
1277 | begin |
---|
1278 | |
---|
1279 | Result := Partition_Create_Base ( |
---|
1280 | Name, |
---|
1281 | Starting_Address, |
---|
1282 | Length, |
---|
1283 | Buffer_Size, |
---|
1284 | Attribute_Set, |
---|
1285 | ID_Base'Unchecked_Access |
---|
1286 | ); |
---|
1287 | |
---|
1288 | ID := ID_Base; |
---|
1289 | |
---|
1290 | end Partition_Create; |
---|
1291 | |
---|
1292 | procedure Partition_Ident ( |
---|
1293 | Name : in RTEMS.Name; |
---|
1294 | Node : in RTEMS.Unsigned32; |
---|
1295 | ID : out RTEMS.ID; |
---|
1296 | Result : out RTEMS.Status_Codes |
---|
1297 | ) is |
---|
1298 | function Partition_Ident_Base ( |
---|
1299 | Name : RTEMS.Name; |
---|
1300 | Node : RTEMS.Unsigned32; |
---|
1301 | ID : access RTEMS.Event_Set |
---|
1302 | ) return RTEMS.Status_Codes; |
---|
1303 | pragma Import (C, Partition_Ident_Base, "rtems_partition_ident"); |
---|
1304 | ID_Base : aliased RTEMS.ID := ID; |
---|
1305 | begin |
---|
1306 | |
---|
1307 | Result := Partition_Ident_Base ( |
---|
1308 | Name, |
---|
1309 | Node, |
---|
1310 | ID_Base'Unchecked_Access |
---|
1311 | ); |
---|
1312 | |
---|
1313 | ID := ID_Base; |
---|
1314 | |
---|
1315 | end Partition_Ident; |
---|
1316 | |
---|
1317 | procedure Partition_Delete ( |
---|
1318 | ID : in RTEMS.ID; |
---|
1319 | Result : out RTEMS.Status_Codes |
---|
1320 | ) is |
---|
1321 | function Partition_Delete_Base ( |
---|
1322 | ID : RTEMS.ID |
---|
1323 | ) return RTEMS.Status_Codes; |
---|
1324 | pragma Import (C, Partition_Delete_Base, "rtems_partition_delete"); |
---|
1325 | begin |
---|
1326 | |
---|
1327 | Result := Partition_Delete_Base ( ID ); |
---|
1328 | |
---|
1329 | end Partition_Delete; |
---|
1330 | |
---|
1331 | procedure Partition_Get_Buffer ( |
---|
1332 | ID : in RTEMS.ID; |
---|
1333 | Buffer : out RTEMS.Address; |
---|
1334 | Result : out RTEMS.Status_Codes |
---|
1335 | ) is |
---|
1336 | function Partition_Get_Buffer_Base ( |
---|
1337 | ID : RTEMS.ID; |
---|
1338 | Buffer : access RTEMS.Address |
---|
1339 | ) return RTEMS.Status_Codes; |
---|
1340 | pragma Import (C, Partition_Get_Buffer_Base, |
---|
1341 | "rtems_partition_get_buffer"); |
---|
1342 | Buffer_Base : aliased RTEMS.Address := Buffer; |
---|
1343 | begin |
---|
1344 | |
---|
1345 | Result := Partition_Get_Buffer_Base ( |
---|
1346 | ID, |
---|
1347 | Buffer_Base'Unchecked_Access |
---|
1348 | ); |
---|
1349 | |
---|
1350 | Buffer := Buffer_Base; |
---|
1351 | |
---|
1352 | end Partition_Get_Buffer; |
---|
1353 | |
---|
1354 | procedure Partition_Return_Buffer ( |
---|
1355 | ID : in RTEMS.ID; |
---|
1356 | Buffer : in RTEMS.Address; |
---|
1357 | Result : out RTEMS.Status_Codes |
---|
1358 | ) is |
---|
1359 | function Partition_Return_Buffer_Base ( |
---|
1360 | ID : RTEMS.Name; |
---|
1361 | Buffer : RTEMS.Address |
---|
1362 | ) return RTEMS.Status_Codes; |
---|
1363 | pragma Import (C, Partition_Return_Buffer_Base, |
---|
1364 | "rtems_partition_return_buffer"); |
---|
1365 | begin |
---|
1366 | |
---|
1367 | Result := Partition_Return_Buffer_Base ( ID, Buffer ); |
---|
1368 | |
---|
1369 | end Partition_Return_Buffer; |
---|
1370 | |
---|
1371 | -- |
---|
1372 | -- Region Manager |
---|
1373 | -- |
---|
1374 | |
---|
1375 | procedure Region_Create ( |
---|
1376 | Name : in RTEMS.Name; |
---|
1377 | Starting_Address : in RTEMS.Address; |
---|
1378 | Length : in RTEMS.Unsigned32; |
---|
1379 | Page_Size : in RTEMS.Unsigned32; |
---|
1380 | Attribute_Set : in RTEMS.Attribute; |
---|
1381 | ID : out RTEMS.ID; |
---|
1382 | Result : out RTEMS.Status_Codes |
---|
1383 | ) is |
---|
1384 | function Region_Create_Base ( |
---|
1385 | Name : RTEMS.Name; |
---|
1386 | Starting_Address : RTEMS.Address; |
---|
1387 | Length : RTEMS.Unsigned32; |
---|
1388 | Page_Size : RTEMS.Unsigned32; |
---|
1389 | Attribute_Set : RTEMS.Attribute; |
---|
1390 | ID : access RTEMS.ID |
---|
1391 | ) return RTEMS.Status_Codes; |
---|
1392 | pragma Import (C, Region_Create_Base, "rtems_region_create"); |
---|
1393 | ID_Base : aliased RTEMS.ID := ID; |
---|
1394 | |
---|
1395 | begin |
---|
1396 | |
---|
1397 | Result := Region_Create_Base ( |
---|
1398 | Name, |
---|
1399 | Starting_Address, |
---|
1400 | Length, |
---|
1401 | Page_Size, |
---|
1402 | Attribute_Set, |
---|
1403 | ID_Base'Unchecked_Access |
---|
1404 | ); |
---|
1405 | |
---|
1406 | ID := ID_Base; |
---|
1407 | |
---|
1408 | end Region_Create; |
---|
1409 | |
---|
1410 | procedure Region_Ident ( |
---|
1411 | Name : in RTEMS.Name; |
---|
1412 | ID : out RTEMS.ID; |
---|
1413 | Result : out RTEMS.Status_Codes |
---|
1414 | ) is |
---|
1415 | function Region_Ident_Base ( |
---|
1416 | Name : RTEMS.Name; |
---|
1417 | ID : access RTEMS.ID |
---|
1418 | ) return RTEMS.Status_Codes; |
---|
1419 | pragma Import (C, Region_Ident_Base, "rtems_region_ident"); |
---|
1420 | ID_Base : aliased RTEMS.ID := ID; |
---|
1421 | begin |
---|
1422 | |
---|
1423 | Result := Region_Ident_Base ( |
---|
1424 | Name, |
---|
1425 | ID_Base'Unchecked_Access |
---|
1426 | ); |
---|
1427 | |
---|
1428 | ID := ID_Base; |
---|
1429 | |
---|
1430 | end Region_Ident; |
---|
1431 | |
---|
1432 | procedure Region_Delete ( |
---|
1433 | ID : in RTEMS.ID; |
---|
1434 | Result : out RTEMS.Status_Codes |
---|
1435 | ) is |
---|
1436 | function Region_Delete_Base ( |
---|
1437 | ID : RTEMS.ID |
---|
1438 | ) return RTEMS.Status_Codes; |
---|
1439 | pragma Import (C, Region_Delete_Base, "rtems_region_delete"); |
---|
1440 | begin |
---|
1441 | |
---|
1442 | Result := Region_Delete_Base ( ID ); |
---|
1443 | |
---|
1444 | end Region_Delete; |
---|
1445 | |
---|
1446 | procedure Region_Extend ( |
---|
1447 | ID : in RTEMS.ID; |
---|
1448 | Starting_Address : in RTEMS.Address; |
---|
1449 | Length : in RTEMS.Unsigned32; |
---|
1450 | Result : out RTEMS.Status_Codes |
---|
1451 | ) is |
---|
1452 | function Region_Extend_Base ( |
---|
1453 | ID : RTEMS.ID; |
---|
1454 | Starting_Address : RTEMS.Address; |
---|
1455 | Length : RTEMS.Unsigned32 |
---|
1456 | ) return RTEMS.Status_Codes; |
---|
1457 | pragma Import (C, Region_Extend_Base, "rtems_region_extend"); |
---|
1458 | begin |
---|
1459 | |
---|
1460 | Result := Region_Extend_Base ( ID, Starting_Address, Length ); |
---|
1461 | |
---|
1462 | end Region_Extend; |
---|
1463 | |
---|
1464 | procedure Region_Get_Segment ( |
---|
1465 | ID : in RTEMS.ID; |
---|
1466 | Size : in RTEMS.Unsigned32; |
---|
1467 | Option_Set : in RTEMS.Option; |
---|
1468 | Timeout : in RTEMS.Interval; |
---|
1469 | Segment : out RTEMS.Address; |
---|
1470 | Result : out RTEMS.Status_Codes |
---|
1471 | ) is |
---|
1472 | function Region_Get_Segment_Base ( |
---|
1473 | ID : RTEMS.ID; |
---|
1474 | Size : RTEMS.Unsigned32; |
---|
1475 | Option_Set : RTEMS.Option; |
---|
1476 | Timeout : RTEMS.Interval; |
---|
1477 | Segment : access RTEMS.Address |
---|
1478 | ) return RTEMS.Status_Codes; |
---|
1479 | pragma Import (C, Region_Get_Segment_Base, "rtems_region_get_segment"); |
---|
1480 | Segment_Base : aliased RTEMS.Address := Segment; |
---|
1481 | begin |
---|
1482 | |
---|
1483 | Result := Region_Get_Segment_Base ( |
---|
1484 | ID, |
---|
1485 | Size, |
---|
1486 | Option_Set, |
---|
1487 | Timeout, |
---|
1488 | Segment_Base'Unchecked_Access |
---|
1489 | ); |
---|
1490 | |
---|
1491 | Segment := SEGMENT_Base; |
---|
1492 | |
---|
1493 | end Region_Get_Segment; |
---|
1494 | |
---|
1495 | procedure Region_Get_Segment_Size ( |
---|
1496 | ID : in RTEMS.ID; |
---|
1497 | Segment : in RTEMS.Address; |
---|
1498 | Size : out RTEMS.Unsigned32; |
---|
1499 | Result : out RTEMS.Status_Codes |
---|
1500 | ) is |
---|
1501 | function Region_Get_Segment_Size_Base ( |
---|
1502 | ID : RTEMS.ID; |
---|
1503 | Segment : RTEMS.Address; |
---|
1504 | Size : access RTEMS.Unsigned32 |
---|
1505 | ) return RTEMS.Status_Codes; |
---|
1506 | pragma Import (C, Region_Get_Segment_Size_Base, |
---|
1507 | "rtems_region_get_segment_size"); |
---|
1508 | Size_Base : aliased RTEMS.Unsigned32 := Size; |
---|
1509 | begin |
---|
1510 | |
---|
1511 | Result := Region_Get_Segment_Size_Base ( |
---|
1512 | ID, |
---|
1513 | Segment, |
---|
1514 | Size_Base'Unchecked_Access |
---|
1515 | ); |
---|
1516 | |
---|
1517 | Size := SIZE_Base; |
---|
1518 | |
---|
1519 | end Region_Get_Segment_Size; |
---|
1520 | |
---|
1521 | procedure Region_Return_Segment ( |
---|
1522 | ID : in RTEMS.ID; |
---|
1523 | Segment : in RTEMS.Address; |
---|
1524 | Result : out RTEMS.Status_Codes |
---|
1525 | ) is |
---|
1526 | function Region_Return_Segment_Base ( |
---|
1527 | ID : RTEMS.ID; |
---|
1528 | Segment : RTEMS.Address |
---|
1529 | ) return RTEMS.Status_Codes; |
---|
1530 | pragma Import (C, Region_Return_Segment_Base, |
---|
1531 | "rtems_region_return_segment"); |
---|
1532 | begin |
---|
1533 | |
---|
1534 | Result := Region_Return_Segment_Base ( ID, Segment ); |
---|
1535 | |
---|
1536 | end Region_Return_Segment; |
---|
1537 | |
---|
1538 | |
---|
1539 | -- |
---|
1540 | -- Dual Ported Memory Manager |
---|
1541 | -- |
---|
1542 | |
---|
1543 | procedure Port_Create ( |
---|
1544 | Name : in RTEMS.Name; |
---|
1545 | Internal_Start : in RTEMS.Address; |
---|
1546 | External_Start : in RTEMS.Address; |
---|
1547 | Length : in RTEMS.Unsigned32; |
---|
1548 | ID : out RTEMS.ID; |
---|
1549 | Result : out RTEMS.Status_Codes |
---|
1550 | ) is |
---|
1551 | function Port_Create_Base ( |
---|
1552 | Name : RTEMS.Name; |
---|
1553 | Internal_Start : RTEMS.Address; |
---|
1554 | External_Start : RTEMS.Address; |
---|
1555 | Length : RTEMS.Unsigned32; |
---|
1556 | ID : access RTEMS.ID |
---|
1557 | ) return RTEMS.Status_Codes; |
---|
1558 | pragma Import (C, Port_Create_Base, "rtems_port_create"); |
---|
1559 | ID_Base : aliased RTEMS.ID := ID; |
---|
1560 | |
---|
1561 | begin |
---|
1562 | |
---|
1563 | Result := Port_Create_Base ( |
---|
1564 | Name, |
---|
1565 | Internal_Start, |
---|
1566 | External_Start, |
---|
1567 | Length, |
---|
1568 | ID_Base'Unchecked_Access |
---|
1569 | ); |
---|
1570 | |
---|
1571 | ID := ID_Base; |
---|
1572 | |
---|
1573 | end Port_Create; |
---|
1574 | |
---|
1575 | procedure Port_Ident ( |
---|
1576 | Name : in RTEMS.Name; |
---|
1577 | ID : out RTEMS.ID; |
---|
1578 | Result : out RTEMS.Status_Codes |
---|
1579 | ) is |
---|
1580 | function Port_Ident_Base ( |
---|
1581 | Name : RTEMS.Name; |
---|
1582 | ID : access RTEMS.ID |
---|
1583 | ) return RTEMS.Status_Codes; |
---|
1584 | pragma Import (C, Port_Ident_Base, "rtems_port_ident"); |
---|
1585 | ID_Base : aliased RTEMS.ID := ID; |
---|
1586 | begin |
---|
1587 | |
---|
1588 | Result := Port_Ident_Base ( |
---|
1589 | Name, |
---|
1590 | ID_Base'Unchecked_Access |
---|
1591 | ); |
---|
1592 | |
---|
1593 | ID := ID_Base; |
---|
1594 | |
---|
1595 | end Port_Ident; |
---|
1596 | |
---|
1597 | procedure Port_Delete ( |
---|
1598 | ID : in RTEMS.ID; |
---|
1599 | Result : out RTEMS.Status_Codes |
---|
1600 | ) is |
---|
1601 | function Port_Delete_Base ( |
---|
1602 | ID : RTEMS.ID |
---|
1603 | ) return RTEMS.Status_Codes; |
---|
1604 | pragma Import (C, Port_Delete_Base, "rtems_port_delete"); |
---|
1605 | begin |
---|
1606 | |
---|
1607 | Result := Port_Delete_Base ( ID ); |
---|
1608 | |
---|
1609 | end Port_Delete; |
---|
1610 | |
---|
1611 | procedure Port_External_To_Internal ( |
---|
1612 | ID : in RTEMS.ID; |
---|
1613 | External : in RTEMS.Address; |
---|
1614 | Internal : out RTEMS.Address; |
---|
1615 | Result : out RTEMS.Status_Codes |
---|
1616 | ) is |
---|
1617 | function Port_External_To_Internal_Base ( |
---|
1618 | ID : RTEMS.ID; |
---|
1619 | External : RTEMS.Address; |
---|
1620 | Internal : access RTEMS.Address |
---|
1621 | ) return RTEMS.Status_Codes; |
---|
1622 | pragma Import (C, Port_External_To_Internal_Base, |
---|
1623 | "rtems_port_external_to_internal"); |
---|
1624 | Internal_Base : aliased RTEMS.Address := Internal; |
---|
1625 | begin |
---|
1626 | |
---|
1627 | Result := Port_External_To_Internal_Base ( |
---|
1628 | ID, |
---|
1629 | External, |
---|
1630 | Internal_Base'Unchecked_Access |
---|
1631 | ); |
---|
1632 | |
---|
1633 | Internal := INTERNAL_Base; |
---|
1634 | |
---|
1635 | end Port_External_To_Internal; |
---|
1636 | |
---|
1637 | procedure Port_Internal_To_External ( |
---|
1638 | ID : in RTEMS.ID; |
---|
1639 | Internal : in RTEMS.Address; |
---|
1640 | External : out RTEMS.Address; |
---|
1641 | Result : out RTEMS.Status_Codes |
---|
1642 | ) is |
---|
1643 | function Port_Internal_To_External_Base ( |
---|
1644 | ID : RTEMS.ID; |
---|
1645 | Internal : RTEMS.Address; |
---|
1646 | External : access RTEMS.Address |
---|
1647 | ) return RTEMS.Status_Codes; |
---|
1648 | pragma Import (C, Port_Internal_To_External_Base, |
---|
1649 | "rtems_port_internal_to_external"); |
---|
1650 | External_Base : aliased RTEMS.Address := External; |
---|
1651 | begin |
---|
1652 | |
---|
1653 | Result := Port_Internal_To_External_Base ( |
---|
1654 | ID, |
---|
1655 | Internal, |
---|
1656 | External_Base'Unchecked_Access |
---|
1657 | ); |
---|
1658 | |
---|
1659 | External := EXTERNAL_Base; |
---|
1660 | |
---|
1661 | end Port_Internal_To_External; |
---|
1662 | |
---|
1663 | -- |
---|
1664 | -- Input/Output Manager |
---|
1665 | -- |
---|
1666 | |
---|
1667 | procedure IO_Initialize ( |
---|
1668 | Major : in RTEMS.Device_Major_Number; |
---|
1669 | Minor : in RTEMS.Device_Minor_Number; |
---|
1670 | Argument : in RTEMS.Address; |
---|
1671 | Return_Value : out RTEMS.Unsigned32; |
---|
1672 | Result : out RTEMS.Status_Codes |
---|
1673 | ) is |
---|
1674 | function IO_Initialize_Base ( |
---|
1675 | Major : RTEMS.Device_Major_Number; |
---|
1676 | Minor : RTEMS.Device_Minor_Number; |
---|
1677 | Argument : RTEMS.Address; |
---|
1678 | Return_Value : access RTEMS.Unsigned32 |
---|
1679 | ) return RTEMS.Status_Codes; |
---|
1680 | pragma Import (C, IO_Initialize_Base, "rtems_io_initialize"); |
---|
1681 | Return_Value_Base : aliased RTEMS.Unsigned32 := Return_Value; |
---|
1682 | begin |
---|
1683 | |
---|
1684 | Result := IO_Initialize_Base ( |
---|
1685 | Major, |
---|
1686 | Minor, |
---|
1687 | Argument, |
---|
1688 | Return_Value_Base'Unchecked_Access |
---|
1689 | ); |
---|
1690 | |
---|
1691 | Return_Value := Return_Value_Base; |
---|
1692 | |
---|
1693 | end IO_Initialize; |
---|
1694 | |
---|
1695 | procedure IO_Register_Name ( |
---|
1696 | Name : in String; |
---|
1697 | Major : in RTEMS.Device_Major_Number; |
---|
1698 | Minor : in RTEMS.Device_Minor_Number; |
---|
1699 | Result : out RTEMS.Status_Codes |
---|
1700 | ) is |
---|
1701 | function IO_Register_Name_Base ( |
---|
1702 | Name : Interfaces.C.Char_Array; |
---|
1703 | Major : RTEMS.Device_Major_Number; |
---|
1704 | Minor : RTEMS.Device_Minor_Number |
---|
1705 | ) return RTEMS.Status_Codes; |
---|
1706 | pragma Import (C, IO_Register_Name_Base, "rtems_io_register_name"); |
---|
1707 | begin |
---|
1708 | |
---|
1709 | Result := IO_Register_Name_Base ( |
---|
1710 | Interfaces.C.To_C (Name), |
---|
1711 | Major, |
---|
1712 | Minor |
---|
1713 | ); |
---|
1714 | |
---|
1715 | end IO_Register_Name; |
---|
1716 | |
---|
1717 | procedure IO_Lookup_Name ( |
---|
1718 | Name : in String; |
---|
1719 | Device_Info : out RTEMS.Driver_Name_t; |
---|
1720 | Result : out RTEMS.Status_Codes |
---|
1721 | ) is |
---|
1722 | function IO_Lookup_Name_Base ( |
---|
1723 | Name : Interfaces.C.Char_Array; |
---|
1724 | Device_Info : access RTEMS.Driver_Name_t |
---|
1725 | ) return RTEMS.Status_Codes; |
---|
1726 | pragma Import (C, IO_Lookup_Name_Base, "rtems_io_lookup_name"); |
---|
1727 | |
---|
1728 | Device_Info_Base : aliased RTEMS.Driver_Name_t; |
---|
1729 | begin |
---|
1730 | |
---|
1731 | Result := IO_Lookup_Name_Base ( |
---|
1732 | Interfaces.C.To_C (Name), |
---|
1733 | Device_Info_Base'Unchecked_Access |
---|
1734 | ); |
---|
1735 | |
---|
1736 | Device_Info := Device_Info_Base; |
---|
1737 | |
---|
1738 | end IO_Lookup_Name; |
---|
1739 | |
---|
1740 | procedure IO_Open ( |
---|
1741 | Major : in RTEMS.Device_Major_Number; |
---|
1742 | Minor : in RTEMS.Device_Minor_Number; |
---|
1743 | Argument : in RTEMS.Address; |
---|
1744 | Return_Value : out RTEMS.Unsigned32; |
---|
1745 | Result : out RTEMS.Status_Codes |
---|
1746 | ) is |
---|
1747 | function IO_Open_Base ( |
---|
1748 | Major : RTEMS.Device_Major_Number; |
---|
1749 | Minor : RTEMS.Device_Minor_Number; |
---|
1750 | Argument : RTEMS.Address; |
---|
1751 | Return_Value : access RTEMS.Unsigned32 |
---|
1752 | ) return RTEMS.Status_Codes; |
---|
1753 | pragma Import (C, IO_Open_Base, "rtems_io_open"); |
---|
1754 | Return_Value_Base : aliased RTEMS.Unsigned32 := Return_Value; |
---|
1755 | begin |
---|
1756 | |
---|
1757 | Result := IO_Open_Base ( |
---|
1758 | Major, |
---|
1759 | Minor, |
---|
1760 | Argument, |
---|
1761 | Return_Value_Base'Unchecked_Access |
---|
1762 | ); |
---|
1763 | |
---|
1764 | Return_Value := Return_Value_Base; |
---|
1765 | |
---|
1766 | end IO_Open; |
---|
1767 | |
---|
1768 | procedure IO_Close ( |
---|
1769 | Major : in RTEMS.Device_Major_Number; |
---|
1770 | Minor : in RTEMS.Device_Minor_Number; |
---|
1771 | Argument : in RTEMS.Address; |
---|
1772 | Return_Value : out RTEMS.Unsigned32; |
---|
1773 | Result : out RTEMS.Status_Codes |
---|
1774 | ) is |
---|
1775 | function IO_Close_Base ( |
---|
1776 | Major : RTEMS.Device_Major_Number; |
---|
1777 | Minor : RTEMS.Device_Minor_Number; |
---|
1778 | Argument : RTEMS.Address; |
---|
1779 | Return_Value : access RTEMS.Unsigned32 |
---|
1780 | ) return RTEMS.Status_Codes; |
---|
1781 | pragma Import (C, IO_Close_Base, "rtems_io_close"); |
---|
1782 | Return_Value_Base : aliased RTEMS.Unsigned32 := Return_Value; |
---|
1783 | begin |
---|
1784 | |
---|
1785 | Result := IO_Close_Base ( |
---|
1786 | Major, |
---|
1787 | Minor, |
---|
1788 | Argument, |
---|
1789 | Return_Value_Base'Unchecked_Access |
---|
1790 | ); |
---|
1791 | |
---|
1792 | Return_Value := Return_Value_Base; |
---|
1793 | |
---|
1794 | end IO_Close; |
---|
1795 | |
---|
1796 | procedure IO_Read ( |
---|
1797 | Major : in RTEMS.Device_Major_Number; |
---|
1798 | Minor : in RTEMS.Device_Minor_Number; |
---|
1799 | Argument : in RTEMS.Address; |
---|
1800 | Return_Value : out RTEMS.Unsigned32; |
---|
1801 | Result : out RTEMS.Status_Codes |
---|
1802 | ) is |
---|
1803 | function IO_Read_Base ( |
---|
1804 | Major : RTEMS.Device_Major_Number; |
---|
1805 | Minor : RTEMS.Device_Minor_Number; |
---|
1806 | Argument : RTEMS.Address; |
---|
1807 | Return_Value : access RTEMS.Unsigned32 |
---|
1808 | ) return RTEMS.Status_Codes; |
---|
1809 | pragma Import (C, IO_Read_Base, "rtems_io_read"); |
---|
1810 | Return_Value_Base : aliased RTEMS.Unsigned32 := Return_Value; |
---|
1811 | begin |
---|
1812 | |
---|
1813 | Result := IO_Read_Base ( |
---|
1814 | Major, |
---|
1815 | Minor, |
---|
1816 | Argument, |
---|
1817 | Return_Value_Base'Unchecked_Access |
---|
1818 | ); |
---|
1819 | |
---|
1820 | Return_Value := Return_Value_Base; |
---|
1821 | |
---|
1822 | end IO_Read; |
---|
1823 | |
---|
1824 | procedure IO_Write ( |
---|
1825 | Major : in RTEMS.Device_Major_Number; |
---|
1826 | Minor : in RTEMS.Device_Minor_Number; |
---|
1827 | Argument : in RTEMS.Address; |
---|
1828 | Return_Value : out RTEMS.Unsigned32; |
---|
1829 | Result : out RTEMS.Status_Codes |
---|
1830 | ) is |
---|
1831 | function IO_Write_Base ( |
---|
1832 | Major : RTEMS.Device_Major_Number; |
---|
1833 | Minor : RTEMS.Device_Minor_Number; |
---|
1834 | Argument : RTEMS.Address; |
---|
1835 | Return_Value : access RTEMS.Unsigned32 |
---|
1836 | ) return RTEMS.Status_Codes; |
---|
1837 | pragma Import (C, IO_Write_Base, "rtems_io_write"); |
---|
1838 | Return_Value_Base : aliased RTEMS.Unsigned32 := Return_Value; |
---|
1839 | begin |
---|
1840 | |
---|
1841 | Result := IO_Write_Base ( |
---|
1842 | Major, |
---|
1843 | Minor, |
---|
1844 | Argument, |
---|
1845 | Return_Value_Base'Unchecked_Access |
---|
1846 | ); |
---|
1847 | |
---|
1848 | Return_Value := Return_Value_Base; |
---|
1849 | |
---|
1850 | end IO_Write; |
---|
1851 | |
---|
1852 | procedure IO_Control ( |
---|
1853 | Major : in RTEMS.Device_Major_Number; |
---|
1854 | Minor : in RTEMS.Device_Minor_Number; |
---|
1855 | Argument : in RTEMS.Address; |
---|
1856 | Return_Value : out RTEMS.Unsigned32; |
---|
1857 | Result : out RTEMS.Status_Codes |
---|
1858 | ) is |
---|
1859 | function IO_Control_Base ( |
---|
1860 | Major : RTEMS.Device_Major_Number; |
---|
1861 | Minor : RTEMS.Device_Minor_Number; |
---|
1862 | Argument : RTEMS.Address; |
---|
1863 | Return_Value : access RTEMS.Unsigned32 |
---|
1864 | ) return RTEMS.Status_Codes; |
---|
1865 | pragma Import (C, IO_Control_Base, "rtems_io_control"); |
---|
1866 | Return_Value_Base : aliased RTEMS.Unsigned32 := Return_Value; |
---|
1867 | begin |
---|
1868 | |
---|
1869 | Result := IO_Control_Base ( |
---|
1870 | Major, |
---|
1871 | Minor, |
---|
1872 | Argument, |
---|
1873 | Return_Value_Base'Unchecked_Access |
---|
1874 | ); |
---|
1875 | |
---|
1876 | Return_Value := Return_Value_Base; |
---|
1877 | |
---|
1878 | end IO_Control; |
---|
1879 | |
---|
1880 | |
---|
1881 | -- |
---|
1882 | -- Fatal Error Manager |
---|
1883 | -- |
---|
1884 | |
---|
1885 | procedure Fatal_Error_Occurred ( |
---|
1886 | The_Error : in RTEMS.Unsigned32 |
---|
1887 | ) is |
---|
1888 | procedure Fatal_Error_Occurred_base ( |
---|
1889 | The_Error : RTEMS.Unsigned32 |
---|
1890 | ); |
---|
1891 | pragma Import (C, Fatal_Error_Occurred_Base, "rtems_fatal_error_occurred"); |
---|
1892 | begin |
---|
1893 | |
---|
1894 | Fatal_Error_Occurred_Base ( The_Error ); |
---|
1895 | |
---|
1896 | end Fatal_Error_Occurred; |
---|
1897 | -- |
---|
1898 | -- Rate Monotonic Manager |
---|
1899 | -- |
---|
1900 | |
---|
1901 | procedure Rate_Monotonic_Create ( |
---|
1902 | Name : in RTEMS.Name; |
---|
1903 | ID : out RTEMS.ID; |
---|
1904 | Result : out RTEMS.Status_Codes |
---|
1905 | ) is |
---|
1906 | function Rate_Monotonic_Create_base ( |
---|
1907 | Name : RTEMS.Name; |
---|
1908 | ID : access RTEMS.ID |
---|
1909 | ) return RTEMS.Status_Codes; |
---|
1910 | pragma Import (C, Rate_Monotonic_Create_base, "rtems_rate_monotonic_create"); |
---|
1911 | ID_Base : aliased RTEMS.ID := ID; |
---|
1912 | begin |
---|
1913 | |
---|
1914 | Result := Rate_Monotonic_Create_base ( |
---|
1915 | Name, |
---|
1916 | ID_Base'Unchecked_Access |
---|
1917 | ); |
---|
1918 | |
---|
1919 | ID := ID_Base; |
---|
1920 | |
---|
1921 | end Rate_Monotonic_Create; |
---|
1922 | |
---|
1923 | procedure Rate_Monotonic_Ident ( |
---|
1924 | Name : in RTEMS.Name; |
---|
1925 | ID : out RTEMS.ID; |
---|
1926 | Result : out RTEMS.Status_Codes |
---|
1927 | ) is |
---|
1928 | function Rate_Monotonic_Ident_Base ( |
---|
1929 | Name : RTEMS.Name; |
---|
1930 | ID : access RTEMS.ID |
---|
1931 | ) return RTEMS.Status_Codes; |
---|
1932 | pragma Import (C, Rate_Monotonic_Ident_Base, "rtems_rate_monotonic_ident"); |
---|
1933 | ID_Base : aliased RTEMS.ID := ID; |
---|
1934 | begin |
---|
1935 | |
---|
1936 | Result := Rate_Monotonic_Ident_Base ( |
---|
1937 | Name, |
---|
1938 | ID_Base'Unchecked_Access |
---|
1939 | ); |
---|
1940 | |
---|
1941 | ID := ID_Base; |
---|
1942 | |
---|
1943 | end Rate_Monotonic_Ident; |
---|
1944 | |
---|
1945 | procedure Rate_Monotonic_Delete ( |
---|
1946 | ID : in RTEMS.ID; |
---|
1947 | Result : out RTEMS.Status_Codes |
---|
1948 | ) is |
---|
1949 | function Rate_Monotonic_Delete_Base ( |
---|
1950 | ID : RTEMS.ID |
---|
1951 | ) return RTEMS.Status_Codes; |
---|
1952 | pragma Import (C, Rate_Monotonic_Delete_Base, |
---|
1953 | "rtems_rate_monotonic_delete"); |
---|
1954 | begin |
---|
1955 | |
---|
1956 | Result := Rate_Monotonic_Delete_base ( ID ); |
---|
1957 | |
---|
1958 | end Rate_Monotonic_Delete; |
---|
1959 | |
---|
1960 | procedure Rate_Monotonic_Cancel ( |
---|
1961 | ID : in RTEMS.ID; |
---|
1962 | Result : out RTEMS.Status_Codes |
---|
1963 | ) is |
---|
1964 | function Rate_Monotonic_Cancel_Base ( |
---|
1965 | ID : RTEMS.ID |
---|
1966 | ) return RTEMS.Status_Codes; |
---|
1967 | pragma Import (C, Rate_Monotonic_Cancel_Base, |
---|
1968 | "rtems_rate_monotonic_cancel"); |
---|
1969 | begin |
---|
1970 | |
---|
1971 | Result := Rate_Monotonic_Cancel_Base ( ID ); |
---|
1972 | |
---|
1973 | end Rate_Monotonic_Cancel; |
---|
1974 | |
---|
1975 | procedure Rate_Monotonic_Period ( |
---|
1976 | ID : in RTEMS.ID; |
---|
1977 | Length : in RTEMS.Interval; |
---|
1978 | Result : out RTEMS.Status_Codes |
---|
1979 | ) is |
---|
1980 | function Rate_Monotonic_Period_Base ( |
---|
1981 | ID : RTEMS.ID; |
---|
1982 | Length : RTEMS.Interval |
---|
1983 | ) return RTEMS.Status_Codes; |
---|
1984 | pragma Import (C, Rate_Monotonic_Period_Base, |
---|
1985 | "rtems_rate_monotonic_period"); |
---|
1986 | begin |
---|
1987 | |
---|
1988 | Result := Rate_Monotonic_Period_base ( ID, Length ); |
---|
1989 | |
---|
1990 | end Rate_Monotonic_Period; |
---|
1991 | |
---|
1992 | |
---|
1993 | procedure Rate_Monotonic_Get_Status ( |
---|
1994 | ID : in RTEMS.ID; |
---|
1995 | Status : out RTEMS.Rate_Monotonic_Period_Status; |
---|
1996 | Result : out RTEMS.Status_Codes |
---|
1997 | ) is |
---|
1998 | function Rate_Monotonic_Get_Status_Base ( |
---|
1999 | ID : RTEMS.ID; |
---|
2000 | Status : access RTEMS.Rate_Monotonic_Period_Status |
---|
2001 | ) return RTEMS.Status_Codes; |
---|
2002 | pragma Import (C, Rate_Monotonic_Get_Status_Base, |
---|
2003 | "rtems_rate_monotonic_get_status"); |
---|
2004 | |
---|
2005 | Status_Base : aliased RTEMS.Rate_Monotonic_Period_Status; |
---|
2006 | begin |
---|
2007 | |
---|
2008 | Result := Rate_Monotonic_Get_Status_Base ( |
---|
2009 | ID, |
---|
2010 | Status_Base'Unchecked_Access |
---|
2011 | ); |
---|
2012 | |
---|
2013 | Status := Status_Base; |
---|
2014 | |
---|
2015 | |
---|
2016 | end Rate_Monotonic_Get_Status; |
---|
2017 | |
---|
2018 | -- |
---|
2019 | -- Multiprocessing Manager |
---|
2020 | -- |
---|
2021 | |
---|
2022 | procedure Multiprocessing_Announce is |
---|
2023 | procedure Multiprocessing_Announce_Base; |
---|
2024 | pragma Import (C, Multiprocessing_Announce_Base, |
---|
2025 | "rtems_multiprocessing_announce"); |
---|
2026 | begin |
---|
2027 | |
---|
2028 | Multiprocessing_Announce_Base; |
---|
2029 | |
---|
2030 | end Multiprocessing_Announce; |
---|
2031 | |
---|
2032 | |
---|
2033 | -- |
---|
2034 | -- Debug Manager |
---|
2035 | -- |
---|
2036 | |
---|
2037 | procedure Debug_Enable ( |
---|
2038 | To_Be_Enabled : in RTEMS.Debug_Set |
---|
2039 | ) is |
---|
2040 | procedure Debug_Enable_Base ( |
---|
2041 | To_Be_Enabled : RTEMS.Debug_Set |
---|
2042 | ); |
---|
2043 | pragma Import (C, Debug_Enable_Base, "rtems_debug_enable"); |
---|
2044 | begin |
---|
2045 | |
---|
2046 | Debug_Enable_Base ( To_Be_Enabled ); |
---|
2047 | |
---|
2048 | end Debug_Enable; |
---|
2049 | |
---|
2050 | procedure Debug_Disable ( |
---|
2051 | To_Be_Disabled : in RTEMS.Debug_Set |
---|
2052 | ) is |
---|
2053 | procedure Debug_Disable_Base ( |
---|
2054 | To_Be_Disabled : RTEMS.Debug_Set |
---|
2055 | ); |
---|
2056 | pragma Import (C, Debug_Disable_Base, "rtems_debug_disable"); |
---|
2057 | begin |
---|
2058 | |
---|
2059 | Debug_Disable_Base ( To_Be_Disabled ); |
---|
2060 | |
---|
2061 | end Debug_Disable; |
---|
2062 | |
---|
2063 | function Debug_Is_Enabled ( |
---|
2064 | Level : in RTEMS.Debug_Set |
---|
2065 | ) return RTEMS.Boolean is |
---|
2066 | function Debug_Is_Enabled_Base ( |
---|
2067 | Level : RTEMS.Debug_Set |
---|
2068 | ) return RTEMS.Boolean; |
---|
2069 | pragma Import (C, Debug_Is_Enabled_Base, "_Debug_Is_enabled"); |
---|
2070 | begin |
---|
2071 | |
---|
2072 | return Debug_Is_Enabled_Base ( Level ); |
---|
2073 | |
---|
2074 | end Debug_Is_Enabled; |
---|
2075 | |
---|
2076 | -- HACK |
---|
2077 | -- function Configuration |
---|
2078 | -- return RTEMS.Configuration_Table_Pointer is |
---|
2079 | -- Configuration_base : RTEMS.Configuration_Table_Pointer; |
---|
2080 | -- pragma Import (C, Configuration_base, "_Configuration_Table"); |
---|
2081 | -- begin |
---|
2082 | -- return Configuration_Base; |
---|
2083 | -- end Configuration; |
---|
2084 | |
---|
2085 | end RTEMS; |
---|
2086 | |
---|