3db51098 |
1 | /**@file\r |
ead42efc |
2 | \r |
3 | Copyright (c) 2006, Intel Corporation \r |
4 | All rights reserved. This program and the accompanying materials \r |
5 | are licensed and made available under the terms and conditions of the BSD License \r |
6 | which accompanies this distribution. The full text of the license may be found at \r |
7 | http://opensource.org/licenses/bsd-license.php \r |
8 | \r |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r |
11 | \r |
3db51098 |
12 | **/\r |
ead42efc |
13 | \r |
14 | #ifndef _EFI_PCI_DEVICE_SUPPORT_H\r |
15 | #define _EFI_PCI_DEVICE_SUPPORT_H\r |
16 | \r |
17 | EFI_STATUS\r |
18 | InitializePciDevicePool (\r |
19 | VOID\r |
20 | )\r |
21 | /*++\r |
22 | \r |
23 | Routine Description:\r |
24 | \r |
25 | TODO: Add function description\r |
26 | \r |
27 | Arguments:\r |
28 | \r |
29 | None\r |
30 | \r |
31 | Returns:\r |
32 | \r |
33 | TODO: add return values\r |
34 | \r |
35 | --*/\r |
36 | ;\r |
37 | \r |
38 | EFI_STATUS\r |
39 | InsertRootBridge (\r |
40 | PCI_IO_DEVICE *RootBridge\r |
41 | )\r |
42 | /*++\r |
43 | \r |
44 | Routine Description:\r |
45 | \r |
46 | TODO: Add function description\r |
47 | \r |
48 | Arguments:\r |
49 | \r |
50 | RootBridge - TODO: add argument description\r |
51 | \r |
52 | Returns:\r |
53 | \r |
54 | TODO: add return values\r |
55 | \r |
56 | --*/\r |
57 | ;\r |
58 | \r |
59 | EFI_STATUS\r |
60 | InsertPciDevice (\r |
61 | PCI_IO_DEVICE *Bridge,\r |
62 | PCI_IO_DEVICE *PciDeviceNode\r |
63 | )\r |
64 | /*++\r |
65 | \r |
66 | Routine Description:\r |
67 | \r |
68 | TODO: Add function description\r |
69 | \r |
70 | Arguments:\r |
71 | \r |
72 | Bridge - TODO: add argument description\r |
73 | PciDeviceNode - TODO: add argument description\r |
74 | \r |
75 | Returns:\r |
76 | \r |
77 | TODO: add return values\r |
78 | \r |
79 | --*/\r |
80 | ;\r |
81 | \r |
82 | EFI_STATUS\r |
83 | DestroyRootBridge (\r |
84 | IN PCI_IO_DEVICE *RootBridge\r |
85 | )\r |
86 | /*++\r |
87 | \r |
88 | Routine Description:\r |
89 | \r |
90 | TODO: Add function description\r |
91 | \r |
92 | Arguments:\r |
93 | \r |
94 | RootBridge - TODO: add argument description\r |
95 | \r |
96 | Returns:\r |
97 | \r |
98 | TODO: add return values\r |
99 | \r |
100 | --*/\r |
101 | ;\r |
102 | \r |
103 | EFI_STATUS\r |
104 | DestroyPciDeviceTree (\r |
105 | IN PCI_IO_DEVICE *Bridge\r |
106 | )\r |
107 | /*++\r |
108 | \r |
109 | Routine Description:\r |
110 | \r |
111 | TODO: Add function description\r |
112 | \r |
113 | Arguments:\r |
114 | \r |
115 | Bridge - TODO: add argument description\r |
116 | \r |
117 | Returns:\r |
118 | \r |
119 | TODO: add return values\r |
120 | \r |
121 | --*/\r |
122 | ;\r |
123 | \r |
124 | EFI_STATUS\r |
125 | DestroyRootBridgeByHandle (\r |
126 | EFI_HANDLE Controller\r |
127 | )\r |
128 | /*++\r |
129 | \r |
130 | Routine Description:\r |
131 | \r |
132 | TODO: Add function description\r |
133 | \r |
134 | Arguments:\r |
135 | \r |
136 | Controller - TODO: add argument description\r |
137 | \r |
138 | Returns:\r |
139 | \r |
140 | TODO: add return values\r |
141 | \r |
142 | --*/\r |
143 | ;\r |
144 | \r |
145 | EFI_STATUS\r |
146 | RegisterPciDevice (\r |
147 | IN EFI_HANDLE Controller,\r |
148 | IN PCI_IO_DEVICE *PciIoDevice,\r |
149 | OUT EFI_HANDLE *Handle OPTIONAL\r |
150 | )\r |
151 | /*++\r |
152 | \r |
153 | Routine Description:\r |
154 | \r |
155 | TODO: Add function description\r |
156 | \r |
157 | Arguments:\r |
158 | \r |
159 | Controller - TODO: add argument description\r |
160 | PciIoDevice - TODO: add argument description\r |
161 | Handle - TODO: add argument description\r |
162 | \r |
163 | Returns:\r |
164 | \r |
165 | TODO: add return values\r |
166 | \r |
167 | --*/\r |
168 | ;\r |
169 | \r |
170 | EFI_STATUS\r |
171 | RemoveAllPciDeviceOnBridge (\r |
172 | EFI_HANDLE RootBridgeHandle,\r |
173 | PCI_IO_DEVICE *Bridge\r |
174 | )\r |
175 | /*++\r |
176 | \r |
177 | Routine Description:\r |
178 | \r |
179 | TODO: Add function description\r |
180 | \r |
181 | Arguments:\r |
182 | \r |
183 | RootBridgeHandle - TODO: add argument description\r |
184 | Bridge - TODO: add argument description\r |
185 | \r |
186 | Returns:\r |
187 | \r |
188 | TODO: add return values\r |
189 | \r |
190 | --*/\r |
191 | ;\r |
192 | \r |
193 | EFI_STATUS\r |
194 | DeRegisterPciDevice (\r |
195 | IN EFI_HANDLE Controller,\r |
196 | IN EFI_HANDLE Handle\r |
197 | )\r |
198 | /*++\r |
199 | \r |
200 | Routine Description:\r |
201 | \r |
202 | TODO: Add function description\r |
203 | \r |
204 | Arguments:\r |
205 | \r |
206 | Controller - TODO: add argument description\r |
207 | Handle - TODO: add argument description\r |
208 | \r |
209 | Returns:\r |
210 | \r |
211 | TODO: add return values\r |
212 | \r |
213 | --*/\r |
214 | ;\r |
215 | \r |
216 | EFI_STATUS\r |
217 | StartPciDevicesOnBridge (\r |
218 | IN EFI_HANDLE Controller,\r |
219 | IN PCI_IO_DEVICE *RootBridge,\r |
220 | IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath,\r |
221 | IN OUT UINT8 *NumberOfChildren,\r |
222 | IN OUT EFI_HANDLE *ChildHandleBuffer\r |
223 | )\r |
224 | /*++\r |
225 | \r |
226 | Routine Description:\r |
227 | \r |
228 | TODO: Add function description\r |
229 | \r |
230 | Arguments:\r |
231 | \r |
232 | Controller - TODO: add argument description\r |
233 | RootBridge - TODO: add argument description\r |
234 | RemainingDevicePath - TODO: add argument description\r |
235 | NumberOfChildren - TODO: add argument description\r |
236 | ChildHandleBuffer - TODO: add argument description\r |
237 | \r |
238 | Returns:\r |
239 | \r |
240 | TODO: add return values\r |
241 | \r |
242 | --*/\r |
243 | ;\r |
244 | \r |
245 | EFI_STATUS\r |
246 | StartPciDevices (\r |
247 | IN EFI_HANDLE Controller,\r |
248 | IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r |
249 | )\r |
250 | /*++\r |
251 | \r |
252 | Routine Description:\r |
253 | \r |
254 | TODO: Add function description\r |
255 | \r |
256 | Arguments:\r |
257 | \r |
258 | Controller - TODO: add argument description\r |
259 | RemainingDevicePath - TODO: add argument description\r |
260 | \r |
261 | Returns:\r |
262 | \r |
263 | TODO: add return values\r |
264 | \r |
265 | --*/\r |
266 | ;\r |
267 | \r |
268 | PCI_IO_DEVICE *\r |
269 | CreateRootBridge (\r |
270 | IN EFI_HANDLE RootBridgeHandle\r |
271 | )\r |
272 | /*++\r |
273 | \r |
274 | Routine Description:\r |
275 | \r |
276 | TODO: Add function description\r |
277 | \r |
278 | Arguments:\r |
279 | \r |
280 | RootBridgeHandle - TODO: add argument description\r |
281 | \r |
282 | Returns:\r |
283 | \r |
284 | TODO: add return values\r |
285 | \r |
286 | --*/\r |
287 | ;\r |
288 | \r |
289 | PCI_IO_DEVICE *\r |
290 | GetRootBridgeByHandle (\r |
291 | EFI_HANDLE RootBridgeHandle\r |
292 | )\r |
293 | /*++\r |
294 | \r |
295 | Routine Description:\r |
296 | \r |
297 | TODO: Add function description\r |
298 | \r |
299 | Arguments:\r |
300 | \r |
301 | RootBridgeHandle - TODO: add argument description\r |
302 | \r |
303 | Returns:\r |
304 | \r |
305 | TODO: add return values\r |
306 | \r |
307 | --*/\r |
308 | ;\r |
309 | \r |
310 | BOOLEAN\r |
311 | RootBridgeExisted (\r |
312 | IN EFI_HANDLE RootBridgeHandle\r |
313 | )\r |
314 | /*++\r |
315 | \r |
316 | Routine Description:\r |
317 | \r |
318 | TODO: Add function description\r |
319 | \r |
320 | Arguments:\r |
321 | \r |
322 | RootBridgeHandle - TODO: add argument description\r |
323 | \r |
324 | Returns:\r |
325 | \r |
326 | TODO: add return values\r |
327 | \r |
328 | --*/\r |
329 | ;\r |
330 | \r |
331 | BOOLEAN\r |
332 | PciDeviceExisted (\r |
333 | IN PCI_IO_DEVICE *Bridge,\r |
334 | IN PCI_IO_DEVICE *PciIoDevice\r |
335 | )\r |
336 | /*++\r |
337 | \r |
338 | Routine Description:\r |
339 | \r |
340 | TODO: Add function description\r |
341 | \r |
342 | Arguments:\r |
343 | \r |
344 | Bridge - TODO: add argument description\r |
345 | PciIoDevice - TODO: add argument description\r |
346 | \r |
347 | Returns:\r |
348 | \r |
349 | TODO: add return values\r |
350 | \r |
351 | --*/\r |
352 | ;\r |
353 | \r |
354 | PCI_IO_DEVICE *\r |
355 | ActiveVGADeviceOnTheSameSegment (\r |
356 | IN PCI_IO_DEVICE *VgaDevice\r |
357 | )\r |
358 | /*++\r |
359 | \r |
360 | Routine Description:\r |
361 | \r |
362 | TODO: Add function description\r |
363 | \r |
364 | Arguments:\r |
365 | \r |
366 | VgaDevice - TODO: add argument description\r |
367 | \r |
368 | Returns:\r |
369 | \r |
370 | TODO: add return values\r |
371 | \r |
372 | --*/\r |
373 | ;\r |
374 | \r |
375 | PCI_IO_DEVICE *\r |
376 | ActiveVGADeviceOnTheRootBridge (\r |
377 | IN PCI_IO_DEVICE *RootBridge\r |
378 | )\r |
379 | /*++\r |
380 | \r |
381 | Routine Description:\r |
382 | \r |
383 | TODO: Add function description\r |
384 | \r |
385 | Arguments:\r |
386 | \r |
387 | RootBridge - TODO: add argument description\r |
388 | \r |
389 | Returns:\r |
390 | \r |
391 | TODO: add return values\r |
392 | \r |
393 | --*/\r |
394 | ;\r |
395 | \r |
396 | EFI_STATUS\r |
397 | GetHpcPciAddress (\r |
398 | IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *PciRootBridgeIo,\r |
399 | IN EFI_DEVICE_PATH_PROTOCOL *HpcDevicePath,\r |
400 | OUT UINT64 *PciAddress\r |
401 | )\r |
402 | /*++\r |
403 | \r |
404 | Routine Description:\r |
405 | \r |
406 | TODO: Add function description\r |
407 | \r |
408 | Arguments:\r |
409 | \r |
410 | PciRootBridgeIo - TODO: add argument description\r |
411 | HpcDevicePath - TODO: add argument description\r |
412 | PciAddress - TODO: add argument description\r |
413 | \r |
414 | Returns:\r |
415 | \r |
416 | TODO: add return values\r |
417 | \r |
418 | --*/\r |
419 | ;\r |
420 | \r |
421 | EFI_STATUS\r |
422 | GetHpcPciAddressFromRootBridge (\r |
423 | IN PCI_IO_DEVICE *RootBridge,\r |
424 | IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath,\r |
425 | OUT UINT64 *PciAddress\r |
426 | )\r |
427 | /*++\r |
428 | \r |
429 | Routine Description:\r |
430 | \r |
431 | TODO: Add function description\r |
432 | \r |
433 | Arguments:\r |
434 | \r |
435 | RootBridge - TODO: add argument description\r |
436 | RemainingDevicePath - TODO: add argument description\r |
437 | PciAddress - TODO: add argument description\r |
438 | \r |
439 | Returns:\r |
440 | \r |
441 | TODO: add return values\r |
442 | \r |
443 | --*/\r |
444 | ;\r |
445 | \r |
446 | EFI_STATUS\r |
447 | FreePciDevice (\r |
448 | IN PCI_IO_DEVICE *PciIoDevice\r |
449 | )\r |
450 | /*++\r |
451 | \r |
452 | Routine Description:\r |
453 | \r |
454 | TODO: Add function description\r |
455 | \r |
456 | Arguments:\r |
457 | \r |
458 | PciIoDevice - TODO: add argument description\r |
459 | \r |
460 | Returns:\r |
461 | \r |
462 | TODO: add return values\r |
463 | \r |
464 | --*/\r |
465 | ;\r |
466 | \r |
467 | #endif\r |