95276127 |
1 | /*++\r |
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 |
12 | Module Name:\r |
13 | \r |
14 | DevicePathToText.c\r |
15 | \r |
16 | Abstract:\r |
17 | \r |
18 | DevicePathToText protocol as defined in the UEFI 2.0 specification.\r |
19 | \r |
20 | --*/\r |
21 | \r |
22 | //\r |
23 | // Include common header file for this module.\r |
24 | //\r |
25 | #include "CommonHeader.h"\r |
26 | \r |
27 | #include "DevicePath.h"\r |
28 | \r |
29 | STATIC\r |
30 | EFI_DEVICE_PATH_PROTOCOL *\r |
31 | UnpackDevicePath (\r |
32 | IN EFI_DEVICE_PATH_PROTOCOL *DevPath\r |
33 | )\r |
34 | /*++\r |
35 | \r |
36 | Routine Description:\r |
37 | Function unpacks a device path data structure so that all the nodes of a device path \r |
38 | are naturally aligned.\r |
39 | \r |
40 | Arguments:\r |
41 | DevPath - A pointer to a device path data structure\r |
42 | \r |
43 | Returns:\r |
44 | If the memory for the device path is successfully allocated, then a pointer to the \r |
45 | new device path is returned. Otherwise, NULL is returned.\r |
46 | \r |
47 | --*/\r |
48 | {\r |
49 | EFI_DEVICE_PATH_PROTOCOL *Src;\r |
50 | EFI_DEVICE_PATH_PROTOCOL *Dest;\r |
51 | EFI_DEVICE_PATH_PROTOCOL *NewPath;\r |
52 | UINTN Size;\r |
53 | \r |
54 | if (DevPath == NULL) {\r |
55 | return NULL;\r |
56 | }\r |
57 | //\r |
58 | // Walk device path and round sizes to valid boundries\r |
59 | //\r |
60 | Src = DevPath;\r |
61 | Size = 0;\r |
62 | for (;;) {\r |
63 | Size += DevicePathNodeLength (Src);\r |
64 | Size += ALIGN_SIZE (Size);\r |
65 | \r |
66 | if (IsDevicePathEnd (Src)) {\r |
67 | break;\r |
68 | }\r |
69 | \r |
70 | Src = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (Src);\r |
71 | }\r |
72 | //\r |
73 | // Allocate space for the unpacked path\r |
74 | //\r |
75 | NewPath = AllocateZeroPool (Size);\r |
76 | if (NewPath != NULL) {\r |
77 | \r |
78 | ASSERT (((UINTN) NewPath) % MIN_ALIGNMENT_SIZE == 0);\r |
79 | \r |
80 | //\r |
81 | // Copy each node\r |
82 | //\r |
83 | Src = DevPath;\r |
84 | Dest = NewPath;\r |
85 | for (;;) {\r |
86 | Size = DevicePathNodeLength (Src);\r |
87 | CopyMem (Dest, Src, Size);\r |
88 | Size += ALIGN_SIZE (Size);\r |
89 | SetDevicePathNodeLength (Dest, Size);\r |
90 | Dest->Type |= EFI_DP_TYPE_UNPACKED;\r |
91 | Dest = (EFI_DEVICE_PATH_PROTOCOL *) (((UINT8 *) Dest) + Size);\r |
92 | \r |
93 | if (IsDevicePathEnd (Src)) {\r |
94 | break;\r |
95 | }\r |
96 | \r |
97 | Src = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (Src);\r |
98 | }\r |
99 | }\r |
100 | \r |
101 | return NewPath;\r |
102 | }\r |
103 | \r |
104 | STATIC\r |
105 | VOID *\r |
106 | ReallocatePool (\r |
107 | IN VOID *OldPool,\r |
108 | IN UINTN OldSize,\r |
109 | IN UINTN NewSize\r |
110 | )\r |
111 | /*++\r |
112 | \r |
113 | Routine Description:\r |
114 | Adjusts the size of a previously allocated buffer.\r |
115 | \r |
116 | Arguments:\r |
117 | OldPool - A pointer to the buffer whose size is being adjusted.\r |
118 | OldSize - The size of the current buffer.\r |
119 | NewSize - The size of the new buffer.\r |
120 | \r |
121 | Returns:\r |
122 | EFI_SUCEESS - The requested number of bytes were allocated.\r |
123 | EFI_OUT_OF_RESOURCES - The pool requested could not be allocated.\r |
124 | EFI_INVALID_PARAMETER - The buffer was invalid.\r |
125 | \r |
126 | --*/\r |
127 | {\r |
128 | VOID *NewPool;\r |
129 | \r |
130 | NewPool = NULL;\r |
131 | if (NewSize) {\r |
132 | NewPool = AllocateZeroPool (NewSize);\r |
133 | }\r |
134 | \r |
135 | if (OldPool) {\r |
136 | if (NewPool) {\r |
137 | CopyMem (NewPool, OldPool, OldSize < NewSize ? OldSize : NewSize);\r |
138 | }\r |
139 | \r |
140 | FreePool (OldPool);\r |
141 | }\r |
142 | \r |
143 | return NewPool;\r |
144 | }\r |
145 | \r |
146 | STATIC\r |
147 | CHAR16 *\r |
148 | CatPrint (\r |
149 | IN OUT POOL_PRINT *Str,\r |
150 | IN CHAR16 *Fmt,\r |
151 | ...\r |
152 | )\r |
153 | /*++\r |
154 | \r |
155 | Routine Description:\r |
156 | Concatenates a formatted unicode string to allocated pool. \r |
157 | The caller must free the resulting buffer.\r |
158 | \r |
159 | Arguments:\r |
160 | Str - Tracks the allocated pool, size in use, and \r |
161 | amount of pool allocated.\r |
162 | Fmt - The format string\r |
163 | \r |
164 | Returns:\r |
165 | Allocated buffer with the formatted string printed in it. \r |
166 | The caller must free the allocated buffer. The buffer\r |
167 | allocation is not packed.\r |
168 | \r |
169 | --*/\r |
170 | {\r |
171 | UINT16 *AppendStr;\r |
172 | VA_LIST Args;\r |
173 | UINTN Size;\r |
174 | \r |
175 | AppendStr = AllocateZeroPool (0x1000);\r |
176 | if (AppendStr == NULL) {\r |
177 | return Str->Str;\r |
178 | }\r |
179 | \r |
180 | VA_START (Args, Fmt);\r |
181 | UnicodeVSPrint (AppendStr, 0x1000, Fmt, Args);\r |
182 | VA_END (Args);\r |
183 | if (NULL == Str->Str) {\r |
184 | Size = StrSize (AppendStr);\r |
185 | Str->Str = AllocateZeroPool (Size);\r |
186 | ASSERT (Str->Str != NULL);\r |
187 | } else {\r |
188 | Size = StrSize (AppendStr) - sizeof (UINT16);\r |
189 | Size = Size + StrSize (Str->Str);\r |
190 | Str->Str = ReallocatePool (\r |
191 | Str->Str,\r |
192 | StrSize (Str->Str),\r |
193 | Size\r |
194 | );\r |
195 | ASSERT (Str->Str != NULL);\r |
196 | }\r |
197 | \r |
198 | Str->MaxLen = MAX_CHAR * sizeof (UINT16);\r |
199 | if (Size < Str->MaxLen) {\r |
200 | StrCat (Str->Str, AppendStr);\r |
201 | Str->Len = Size - sizeof (UINT16);\r |
202 | }\r |
203 | \r |
204 | FreePool (AppendStr);\r |
205 | return Str->Str;\r |
206 | }\r |
207 | \r |
208 | STATIC\r |
209 | VOID\r |
210 | DevPathToTextPci (\r |
211 | IN OUT POOL_PRINT *Str,\r |
212 | IN VOID *DevPath,\r |
213 | IN BOOLEAN DisplayOnly,\r |
214 | IN BOOLEAN AllowShortcuts\r |
215 | )\r |
216 | {\r |
217 | PCI_DEVICE_PATH *Pci;\r |
218 | \r |
219 | Pci = DevPath;\r |
220 | CatPrint (Str, L"Pci(%x,%x)", Pci->Function, Pci->Device);\r |
221 | }\r |
222 | \r |
223 | STATIC\r |
224 | VOID\r |
225 | DevPathToTextPccard (\r |
226 | IN OUT POOL_PRINT *Str,\r |
227 | IN VOID *DevPath,\r |
228 | IN BOOLEAN DisplayOnly,\r |
229 | IN BOOLEAN AllowShortcuts\r |
230 | )\r |
231 | {\r |
232 | PCCARD_DEVICE_PATH *Pccard;\r |
233 | \r |
234 | Pccard = DevPath;\r |
235 | CatPrint (Str, L"PcCard(%x)", Pccard->FunctionNumber);\r |
236 | }\r |
237 | \r |
238 | STATIC\r |
239 | VOID\r |
240 | DevPathToTextMemMap (\r |
241 | IN OUT POOL_PRINT *Str,\r |
242 | IN VOID *DevPath,\r |
243 | IN BOOLEAN DisplayOnly,\r |
244 | IN BOOLEAN AllowShortcuts\r |
245 | )\r |
246 | {\r |
247 | MEMMAP_DEVICE_PATH *MemMap;\r |
248 | \r |
249 | MemMap = DevPath;\r |
250 | CatPrint (\r |
251 | Str,\r |
252 | L"MemoryMapped(%lx,%lx)",\r |
253 | MemMap->StartingAddress,\r |
254 | MemMap->EndingAddress\r |
255 | );\r |
256 | }\r |
257 | \r |
258 | STATIC\r |
259 | VOID\r |
260 | DevPathToTextVendor (\r |
261 | IN OUT POOL_PRINT *Str,\r |
262 | IN VOID *DevPath,\r |
263 | IN BOOLEAN DisplayOnly,\r |
264 | IN BOOLEAN AllowShortcuts\r |
265 | )\r |
266 | {\r |
267 | VENDOR_DEVICE_PATH *Vendor;\r |
268 | CHAR16 *Type;\r |
269 | UINTN Index;\r |
270 | UINT32 FlowControlMap;\r |
271 | UINT16 Info;\r |
272 | \r |
273 | Vendor = (VENDOR_DEVICE_PATH *) DevPath;\r |
274 | switch (DevicePathType (&Vendor->Header)) {\r |
275 | case HARDWARE_DEVICE_PATH:\r |
276 | Type = L"Hw";\r |
277 | break;\r |
278 | \r |
279 | case MESSAGING_DEVICE_PATH:\r |
280 | Type = L"Msg";\r |
281 | if (AllowShortcuts) {\r |
282 | if (CompareGuid (&Vendor->Guid, &gEfiPcAnsiGuid)) {\r |
283 | CatPrint (Str, L"VenPcAnsi()");\r |
284 | return ;\r |
285 | } else if (CompareGuid (&Vendor->Guid, &gEfiVT100Guid)) {\r |
286 | CatPrint (Str, L"VenVt100()");\r |
287 | return ;\r |
288 | } else if (CompareGuid (&Vendor->Guid, &gEfiVT100PlusGuid)) {\r |
289 | CatPrint (Str, L"VenVt100Plus()");\r |
290 | return ;\r |
291 | } else if (CompareGuid (&Vendor->Guid, &gEfiVTUTF8Guid)) {\r |
292 | CatPrint (Str, L"VenUft8()");\r |
293 | return ;\r |
294 | } else if (CompareGuid (&Vendor->Guid, &mEfiDevicePathMessagingUartFlowControlGuid)) {\r |
295 | FlowControlMap = (((UART_FLOW_CONTROL_DEVICE_PATH *) Vendor)->FlowControlMap);\r |
296 | switch (FlowControlMap & 0x00000003) {\r |
297 | case 0:\r |
298 | CatPrint (Str, L"UartFlowCtrl(%s)", L"None");\r |
299 | break;\r |
300 | \r |
301 | case 1:\r |
302 | CatPrint (Str, L"UartFlowCtrl(%s)", L"Hardware");\r |
303 | break;\r |
304 | \r |
305 | case 2:\r |
306 | CatPrint (Str, L"UartFlowCtrl(%s)", L"XonXoff");\r |
307 | break;\r |
308 | \r |
309 | default:\r |
310 | break;\r |
311 | }\r |
312 | \r |
313 | return ;\r |
314 | } else if (CompareGuid (&Vendor->Guid, &mEfiDevicePathMessagingSASGuid)) {\r |
315 | CatPrint (\r |
316 | Str,\r |
317 | L"SAS(%lx,%lx,%x,",\r |
318 | ((SAS_DEVICE_PATH *) Vendor)->SasAddress,\r |
319 | ((SAS_DEVICE_PATH *) Vendor)->Lun,\r |
320 | ((SAS_DEVICE_PATH *) Vendor)->RelativeTargetPort\r |
321 | );\r |
322 | Info = (((SAS_DEVICE_PATH *) Vendor)->DeviceTopology);\r |
323 | if ((Info & 0x0f) == 0) {\r |
324 | CatPrint (Str, L"NoTopology,0,0,0,");\r |
325 | } else if (((Info & 0x0f) == 1) || ((Info & 0x0f) == 2)) {\r |
326 | CatPrint (\r |
327 | Str,\r |
328 | L"%s,%s,%s,",\r |
329 | (Info & (0x1 << 4)) ? L"SATA" : L"SAS",\r |
330 | (Info & (0x1 << 5)) ? L"External" : L"Internal",\r |
331 | (Info & (0x1 << 6)) ? L"Expanded" : L"Direct"\r |
332 | );\r |
333 | if ((Info & 0x0f) == 1) {\r |
334 | CatPrint (Str, L"0,");\r |
335 | } else {\r |
336 | CatPrint (Str, L"%x,", (Info >> 8) & 0xff);\r |
337 | }\r |
338 | } else {\r |
339 | CatPrint (Str, L"0,0,0,0,");\r |
340 | }\r |
341 | \r |
342 | CatPrint (Str, L"%x)", ((SAS_DEVICE_PATH *) Vendor)->Reserved);\r |
343 | return ;\r |
344 | } else if (CompareGuid (&Vendor->Guid, &gEfiDebugPortProtocolGuid)) {\r |
345 | CatPrint (Str, L"DebugPort()");\r |
346 | return ;\r |
347 | } else {\r |
348 | return ;\r |
349 | //\r |
350 | // reserved\r |
351 | //\r |
352 | }\r |
353 | }\r |
354 | break;\r |
355 | \r |
356 | case MEDIA_DEVICE_PATH:\r |
357 | Type = L"Media";\r |
358 | break;\r |
359 | \r |
360 | default:\r |
361 | Type = L"?";\r |
362 | break;\r |
363 | }\r |
364 | \r |
365 | CatPrint (Str, L"Ven%s(%g,", Type, &Vendor->Guid);\r |
366 | for (Index = 0; Index < DevicePathNodeLength (&Vendor->Header) - sizeof (VENDOR_DEVICE_PATH); Index++) {\r |
367 | CatPrint (Str, L"%02x", ((VENDOR_DEVICE_PATH_WITH_DATA *) Vendor)->VendorDefinedData[Index]);\r |
368 | }\r |
369 | \r |
370 | CatPrint (Str, L")");\r |
371 | }\r |
372 | \r |
373 | STATIC\r |
374 | VOID\r |
375 | DevPathToTextController (\r |
376 | IN OUT POOL_PRINT *Str,\r |
377 | IN VOID *DevPath,\r |
378 | IN BOOLEAN DisplayOnly,\r |
379 | IN BOOLEAN AllowShortcuts\r |
380 | )\r |
381 | {\r |
382 | CONTROLLER_DEVICE_PATH *Controller;\r |
383 | \r |
384 | Controller = DevPath;\r |
385 | CatPrint (\r |
386 | Str,\r |
387 | L"Ctrl(%x)",\r |
388 | Controller->ControllerNumber\r |
389 | );\r |
390 | }\r |
391 | \r |
392 | STATIC\r |
393 | VOID\r |
394 | DevPathToTextAcpi (\r |
395 | IN OUT POOL_PRINT *Str,\r |
396 | IN VOID *DevPath,\r |
397 | IN BOOLEAN DisplayOnly,\r |
398 | IN BOOLEAN AllowShortcuts\r |
399 | )\r |
400 | {\r |
401 | ACPI_HID_DEVICE_PATH *Acpi;\r |
402 | \r |
403 | Acpi = DevPath;\r |
404 | if ((Acpi->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {\r |
405 | if (AllowShortcuts) {\r |
406 | switch (EISA_ID_TO_NUM (Acpi->HID)) {\r |
407 | case 0x0a03:\r |
408 | CatPrint (Str, L"PciRoot(%x)", Acpi->UID);\r |
409 | break;\r |
410 | \r |
411 | case 0x0604:\r |
412 | CatPrint (Str, L"Floppy(%x)", Acpi->UID);\r |
413 | break;\r |
414 | \r |
415 | case 0x0301:\r |
416 | CatPrint (Str, L"Keyboard(%x)", Acpi->UID);\r |
417 | break;\r |
418 | \r |
419 | case 0x0501:\r |
420 | CatPrint (Str, L"Serial(%x)", Acpi->UID);\r |
421 | break;\r |
422 | \r |
423 | case 0x0401:\r |
424 | CatPrint (Str, L"ParallelPort(%x)", Acpi->UID);\r |
425 | break;\r |
426 | \r |
427 | default:\r |
428 | break;\r |
429 | }\r |
430 | \r |
431 | return ;\r |
432 | }\r |
433 | \r |
434 | CatPrint (Str, L"Acpi(PNP%04x,%x)", EISA_ID_TO_NUM (Acpi->HID), Acpi->UID);\r |
435 | } else {\r |
436 | CatPrint (Str, L"Acpi(%08x,%x)", Acpi->HID, Acpi->UID);\r |
437 | }\r |
438 | }\r |
439 | \r |
440 | #define NextStrA(a) ((UINT8 *) (((UINT8 *) (a)) + AsciiStrLen ((CHAR8 *) (a)) + 1))\r |
441 | \r |
442 | STATIC\r |
443 | VOID\r |
444 | DevPathToTextExtAcpi (\r |
445 | IN OUT POOL_PRINT *Str,\r |
446 | IN VOID *DevPath,\r |
447 | IN BOOLEAN DisplayOnly,\r |
448 | IN BOOLEAN AllowShortcuts\r |
449 | )\r |
450 | {\r |
451 | ACPI_EXTENDED_HID_DEVICE_PATH_WITH_STR *AcpiExt;\r |
452 | UINT8 *NextString;\r |
453 | \r |
454 | AcpiExt = DevPath;\r |
455 | \r |
456 | if (AllowShortcuts) {\r |
457 | NextString = NextStrA (AcpiExt->HidUidCidStr);\r |
458 | if ((*(AcpiExt->HidUidCidStr) == '\0') &&\r |
459 | (*(NextStrA (NextString)) == '\0') &&\r |
460 | (AcpiExt->UID == 0)\r |
461 | ) {\r |
462 | if ((AcpiExt->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {\r |
463 | CatPrint (\r |
464 | Str,\r |
465 | L"AcpiExp(PNP%04x,%x,%a)",\r |
466 | EISA_ID_TO_NUM (AcpiExt->HID),\r |
467 | AcpiExt->CID,\r |
468 | NextStrA (AcpiExt->HidUidCidStr)\r |
469 | );\r |
470 | } else {\r |
471 | CatPrint (\r |
472 | Str,\r |
473 | L"AcpiExp(%08x,%x,%a)",\r |
474 | AcpiExt->HID,\r |
475 | AcpiExt->CID,\r |
476 | NextStrA (AcpiExt->HidUidCidStr)\r |
477 | );\r |
478 | }\r |
479 | }\r |
480 | return ;\r |
481 | }\r |
482 | \r |
483 | NextString = NextStrA (AcpiExt->HidUidCidStr);\r |
484 | NextString = NextStrA (NextString);\r |
485 | if ((AcpiExt->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {\r |
486 | CatPrint (\r |
487 | Str,\r |
488 | L"AcpiEx(PNP%04x,%x,%x,%a,%a,%a)",\r |
489 | EISA_ID_TO_NUM (AcpiExt->HID),\r |
490 | AcpiExt->CID,\r |
491 | AcpiExt->UID,\r |
492 | AcpiExt->HidUidCidStr,\r |
493 | NextString,\r |
494 | NextStrA (AcpiExt->HidUidCidStr)\r |
495 | );\r |
496 | } else {\r |
497 | CatPrint (\r |
498 | Str,\r |
499 | L"AcpiEx(%08x,%x,%x,%a,%a,%a)",\r |
500 | AcpiExt->HID,\r |
501 | AcpiExt->CID,\r |
502 | AcpiExt->UID,\r |
503 | AcpiExt->HidUidCidStr,\r |
504 | NextString,\r |
505 | NextStrA (AcpiExt->HidUidCidStr)\r |
506 | );\r |
507 | }\r |
508 | }\r |
509 | \r |
510 | STATIC\r |
511 | VOID\r |
512 | DevPathToTextAtapi (\r |
513 | IN OUT POOL_PRINT *Str,\r |
514 | IN VOID *DevPath,\r |
515 | IN BOOLEAN DisplayOnly,\r |
516 | IN BOOLEAN AllowShortcuts\r |
517 | )\r |
518 | {\r |
519 | ATAPI_DEVICE_PATH *Atapi;\r |
520 | \r |
521 | Atapi = DevPath;\r |
522 | \r |
523 | if (DisplayOnly) {\r |
524 | CatPrint (Str, L"Ata(%x)", Atapi->Lun);\r |
525 | } else {\r |
526 | CatPrint (\r |
527 | Str,\r |
528 | L"Ata(%s,%s,%x)",\r |
529 | Atapi->PrimarySecondary ? L"Secondary" : L"Primary",\r |
530 | Atapi->SlaveMaster ? L"Slave" : L"Master",\r |
531 | Atapi->Lun\r |
532 | );\r |
533 | }\r |
534 | }\r |
535 | \r |
536 | STATIC\r |
537 | VOID\r |
538 | DevPathToTextScsi (\r |
539 | IN OUT POOL_PRINT *Str,\r |
540 | IN VOID *DevPath,\r |
541 | IN BOOLEAN DisplayOnly,\r |
542 | IN BOOLEAN AllowShortcuts\r |
543 | )\r |
544 | {\r |
545 | SCSI_DEVICE_PATH *Scsi;\r |
546 | \r |
547 | Scsi = DevPath;\r |
548 | CatPrint (Str, L"Scsi(%x,%x)", Scsi->Pun, Scsi->Lun);\r |
549 | }\r |
550 | \r |
551 | STATIC\r |
552 | VOID\r |
553 | DevPathToTextFibre (\r |
554 | IN OUT POOL_PRINT *Str,\r |
555 | IN VOID *DevPath,\r |
556 | IN BOOLEAN DisplayOnly,\r |
557 | IN BOOLEAN AllowShortcuts\r |
558 | )\r |
559 | {\r |
560 | FIBRECHANNEL_DEVICE_PATH *Fibre;\r |
561 | \r |
562 | Fibre = DevPath;\r |
563 | CatPrint (Str, L"Fibre(%lx,%lx)", Fibre->WWN, Fibre->Lun);\r |
564 | }\r |
565 | \r |
566 | STATIC\r |
567 | VOID\r |
568 | DevPathToText1394 (\r |
569 | IN OUT POOL_PRINT *Str,\r |
570 | IN VOID *DevPath,\r |
571 | IN BOOLEAN DisplayOnly,\r |
572 | IN BOOLEAN AllowShortcuts\r |
573 | )\r |
574 | {\r |
575 | F1394_DEVICE_PATH *F1394;\r |
576 | \r |
577 | F1394 = DevPath;\r |
578 | CatPrint (Str, L"I1394(%lx)", F1394->Guid);\r |
579 | }\r |
580 | \r |
581 | STATIC\r |
582 | VOID\r |
583 | DevPathToTextUsb (\r |
584 | IN OUT POOL_PRINT *Str,\r |
585 | IN VOID *DevPath,\r |
586 | IN BOOLEAN DisplayOnly,\r |
587 | IN BOOLEAN AllowShortcuts\r |
588 | )\r |
589 | {\r |
590 | USB_DEVICE_PATH *Usb;\r |
591 | \r |
592 | Usb = DevPath;\r |
593 | CatPrint (Str, L"USB(%x,%x)", Usb->ParentPortNumber, Usb->InterfaceNumber);\r |
594 | }\r |
595 | \r |
596 | STATIC\r |
597 | VOID\r |
598 | DevPathToTextUsbWWID (\r |
599 | IN OUT POOL_PRINT *Str,\r |
600 | IN VOID *DevPath,\r |
601 | IN BOOLEAN DisplayOnly,\r |
602 | IN BOOLEAN AllowShortcuts\r |
603 | )\r |
604 | {\r |
605 | USB_WWID_DEVICE_PATH *UsbWWId;\r |
606 | \r |
607 | UsbWWId = DevPath;\r |
608 | CatPrint (\r |
609 | Str,\r |
610 | L"UsbWwid(%x,%x,%x,\"WWID\")",\r |
611 | UsbWWId->VendorId,\r |
612 | UsbWWId->ProductId,\r |
613 | UsbWWId->InterfaceNumber\r |
614 | );\r |
615 | }\r |
616 | \r |
617 | STATIC\r |
618 | VOID\r |
619 | DevPathToTextLogicalUnit (\r |
620 | IN OUT POOL_PRINT *Str,\r |
621 | IN VOID *DevPath,\r |
622 | IN BOOLEAN DisplayOnly,\r |
623 | IN BOOLEAN AllowShortcuts\r |
624 | )\r |
625 | {\r |
626 | DEVICE_LOGICAL_UNIT_DEVICE_PATH *LogicalUnit;\r |
627 | \r |
628 | LogicalUnit = DevPath;\r |
629 | CatPrint (Str, L"Unit(%x)", LogicalUnit->Lun);\r |
630 | }\r |
631 | \r |
632 | STATIC\r |
633 | VOID\r |
634 | DevPathToTextUsbClass (\r |
635 | IN OUT POOL_PRINT *Str,\r |
636 | IN VOID *DevPath,\r |
637 | IN BOOLEAN DisplayOnly,\r |
638 | IN BOOLEAN AllowShortcuts\r |
639 | )\r |
640 | {\r |
641 | USB_CLASS_DEVICE_PATH *UsbClass;\r |
642 | \r |
643 | UsbClass = DevPath;\r |
644 | \r |
645 | if (AllowShortcuts == TRUE) {\r |
646 | switch (UsbClass->DeviceClass) {\r |
647 | case 1:\r |
648 | CatPrint (\r |
649 | Str,\r |
650 | L"UsbAudio(%x,%x,%x,%x)",\r |
651 | UsbClass->VendorId,\r |
652 | UsbClass->ProductId,\r |
653 | UsbClass->DeviceSubClass,\r |
654 | UsbClass->DeviceProtocol\r |
655 | );\r |
656 | break;\r |
657 | \r |
658 | case 2:\r |
659 | CatPrint (\r |
660 | Str,\r |
661 | L"UsbCDCControl(%x,%x,%x,%x)",\r |
662 | UsbClass->VendorId,\r |
663 | UsbClass->ProductId,\r |
664 | UsbClass->DeviceSubClass,\r |
665 | UsbClass->DeviceProtocol\r |
666 | );\r |
667 | break;\r |
668 | \r |
669 | case 3:\r |
670 | CatPrint (\r |
671 | Str,\r |
672 | L"UsbHID(%x,%x,%x,%x)",\r |
673 | UsbClass->VendorId,\r |
674 | UsbClass->ProductId,\r |
675 | UsbClass->DeviceSubClass,\r |
676 | UsbClass->DeviceProtocol\r |
677 | );\r |
678 | break;\r |
679 | \r |
680 | case 6:\r |
681 | CatPrint (\r |
682 | Str,\r |
683 | L"UsbImage(%x,%x,%x,%x)",\r |
684 | UsbClass->VendorId,\r |
685 | UsbClass->ProductId,\r |
686 | UsbClass->DeviceSubClass,\r |
687 | UsbClass->DeviceProtocol\r |
688 | );\r |
689 | break;\r |
690 | \r |
691 | case 7:\r |
692 | CatPrint (\r |
693 | Str,\r |
694 | L"UsbPrinter(%x,%x,%x,%x)",\r |
695 | UsbClass->VendorId,\r |
696 | UsbClass->ProductId,\r |
697 | UsbClass->DeviceSubClass,\r |
698 | UsbClass->DeviceProtocol\r |
699 | );\r |
700 | break;\r |
701 | \r |
702 | case 8:\r |
703 | CatPrint (\r |
704 | Str,\r |
705 | L"UsbMassStorage(%x,%x,%x,%x)",\r |
706 | UsbClass->VendorId,\r |
707 | UsbClass->ProductId,\r |
708 | UsbClass->DeviceSubClass,\r |
709 | UsbClass->DeviceProtocol\r |
710 | );\r |
711 | break;\r |
712 | \r |
713 | case 9:\r |
714 | CatPrint (\r |
715 | Str,\r |
716 | L"UsbHub(%x,%x,%x,%x)",\r |
717 | UsbClass->VendorId,\r |
718 | UsbClass->ProductId,\r |
719 | UsbClass->DeviceSubClass,\r |
720 | UsbClass->DeviceProtocol\r |
721 | );\r |
722 | break;\r |
723 | \r |
724 | case 10:\r |
725 | CatPrint (\r |
726 | Str,\r |
727 | L"UsbCDCData(%x,%x,%x,%x)",\r |
728 | UsbClass->VendorId,\r |
729 | UsbClass->ProductId,\r |
730 | UsbClass->DeviceSubClass,\r |
731 | UsbClass->DeviceProtocol\r |
732 | );\r |
733 | break;\r |
734 | \r |
735 | case 11:\r |
736 | CatPrint (\r |
737 | Str,\r |
738 | L"UsbSmartCard(%x,%x,%x,%x)",\r |
739 | UsbClass->VendorId,\r |
740 | UsbClass->ProductId,\r |
741 | UsbClass->DeviceSubClass,\r |
742 | UsbClass->DeviceProtocol\r |
743 | );\r |
744 | break;\r |
745 | \r |
746 | case 14:\r |
747 | CatPrint (\r |
748 | Str,\r |
749 | L"UsbVideo(%x,%x,%x,%x)",\r |
750 | UsbClass->VendorId,\r |
751 | UsbClass->ProductId,\r |
752 | UsbClass->DeviceSubClass,\r |
753 | UsbClass->DeviceProtocol\r |
754 | );\r |
755 | break;\r |
756 | \r |
757 | case 220:\r |
758 | CatPrint (\r |
759 | Str,\r |
760 | L"UsbDiagnostic(%x,%x,%x,%x)",\r |
761 | UsbClass->VendorId,\r |
762 | UsbClass->ProductId,\r |
763 | UsbClass->DeviceSubClass,\r |
764 | UsbClass->DeviceProtocol\r |
765 | );\r |
766 | break;\r |
767 | \r |
768 | case 224:\r |
769 | CatPrint (\r |
770 | Str,\r |
771 | L"UsbWireless(%x,%x,%x,%x)",\r |
772 | UsbClass->VendorId,\r |
773 | UsbClass->ProductId,\r |
774 | UsbClass->DeviceSubClass,\r |
775 | UsbClass->DeviceProtocol\r |
776 | );\r |
777 | break;\r |
778 | \r |
779 | case 254:\r |
780 | if (UsbClass->DeviceSubClass == 1) {\r |
781 | CatPrint (\r |
782 | Str,\r |
783 | L"UsbDeviceFirmwareUpdate(%x,%x,%x)",\r |
784 | UsbClass->VendorId,\r |
785 | UsbClass->ProductId,\r |
786 | UsbClass->DeviceProtocol\r |
787 | );\r |
788 | } else if (UsbClass->DeviceSubClass == 2) {\r |
789 | CatPrint (\r |
790 | Str,\r |
791 | L"UsbIrdaBridge(%x,%x,%x)",\r |
792 | UsbClass->VendorId,\r |
793 | UsbClass->ProductId,\r |
794 | UsbClass->DeviceProtocol\r |
795 | );\r |
796 | } else if (UsbClass->DeviceSubClass == 3) {\r |
797 | CatPrint (\r |
798 | Str,\r |
799 | L"UsbTestAndMeasurement(%x,%x,%x)",\r |
800 | UsbClass->VendorId,\r |
801 | UsbClass->ProductId,\r |
802 | UsbClass->DeviceProtocol\r |
803 | );\r |
804 | }\r |
805 | break;\r |
806 | \r |
807 | default:\r |
808 | break;\r |
809 | }\r |
810 | \r |
811 | return ;\r |
812 | }\r |
813 | \r |
814 | CatPrint (\r |
815 | Str,\r |
816 | L"UsbClass(%x,%x,%x,%x,%x)",\r |
817 | UsbClass->VendorId,\r |
818 | UsbClass->ProductId,\r |
819 | UsbClass->DeviceClass,\r |
820 | UsbClass->DeviceSubClass,\r |
821 | UsbClass->DeviceProtocol\r |
822 | );\r |
823 | }\r |
824 | \r |
825 | STATIC\r |
826 | VOID\r |
827 | DevPathToTextI2O (\r |
828 | IN OUT POOL_PRINT *Str,\r |
829 | IN VOID *DevPath,\r |
830 | IN BOOLEAN DisplayOnly,\r |
831 | IN BOOLEAN AllowShortcuts\r |
832 | )\r |
833 | {\r |
834 | I2O_DEVICE_PATH *I2O;\r |
835 | \r |
836 | I2O = DevPath;\r |
837 | CatPrint (Str, L"I2O(%x)", I2O->Tid);\r |
838 | }\r |
839 | \r |
840 | STATIC\r |
841 | VOID\r |
842 | DevPathToTextMacAddr (\r |
843 | IN OUT POOL_PRINT *Str,\r |
844 | IN VOID *DevPath,\r |
845 | IN BOOLEAN DisplayOnly,\r |
846 | IN BOOLEAN AllowShortcuts\r |
847 | )\r |
848 | {\r |
849 | MAC_ADDR_DEVICE_PATH *MAC;\r |
850 | UINTN HwAddressSize;\r |
851 | UINTN Index;\r |
852 | \r |
853 | MAC = DevPath;\r |
854 | \r |
855 | HwAddressSize = sizeof (EFI_MAC_ADDRESS);\r |
856 | if (MAC->IfType == 0x01 || MAC->IfType == 0x00) {\r |
857 | HwAddressSize = 6;\r |
858 | }\r |
859 | \r |
860 | CatPrint (Str, L"MAC(");\r |
861 | \r |
862 | for (Index = 0; Index < HwAddressSize; Index++) {\r |
863 | CatPrint (Str, L"%02x", MAC->MacAddress.Addr[Index]);\r |
864 | }\r |
865 | \r |
866 | CatPrint (Str, L",%x)", MAC->IfType);\r |
867 | }\r |
868 | \r |
869 | STATIC\r |
870 | VOID\r |
871 | DevPathToTextIPv4 (\r |
872 | IN OUT POOL_PRINT *Str,\r |
873 | IN VOID *DevPath,\r |
874 | IN BOOLEAN DisplayOnly,\r |
875 | IN BOOLEAN AllowShortcuts\r |
876 | )\r |
877 | {\r |
878 | IPv4_DEVICE_PATH *IP;\r |
879 | \r |
880 | IP = DevPath;\r |
881 | if (DisplayOnly == TRUE) {\r |
882 | CatPrint (\r |
883 | Str,\r |
884 | L"IPv4(%d.%d.%d.%d)",\r |
885 | IP->RemoteIpAddress.Addr[0],\r |
886 | IP->RemoteIpAddress.Addr[1],\r |
887 | IP->RemoteIpAddress.Addr[2],\r |
888 | IP->RemoteIpAddress.Addr[3]\r |
889 | );\r |
890 | return ;\r |
891 | }\r |
892 | \r |
893 | CatPrint (\r |
894 | Str,\r |
895 | L"IPv4(%d.%d.%d.%d,%s,%s,%d.%d.%d.%d)",\r |
896 | IP->RemoteIpAddress.Addr[0],\r |
897 | IP->RemoteIpAddress.Addr[1],\r |
898 | IP->RemoteIpAddress.Addr[2],\r |
899 | IP->RemoteIpAddress.Addr[3],\r |
900 | IP->Protocol ? L"TCP" : L"UDP",\r |
901 | (IP->StaticIpAddress == TRUE) ? L"Static" : L"DHCP",\r |
902 | IP->LocalIpAddress.Addr[0],\r |
903 | IP->LocalIpAddress.Addr[1],\r |
904 | IP->LocalIpAddress.Addr[2],\r |
905 | IP->LocalIpAddress.Addr[3]\r |
906 | );\r |
907 | }\r |
908 | \r |
909 | STATIC\r |
910 | VOID\r |
911 | DevPathToTextIPv6 (\r |
912 | IN OUT POOL_PRINT *Str,\r |
913 | IN VOID *DevPath,\r |
914 | IN BOOLEAN DisplayOnly,\r |
915 | IN BOOLEAN AllowShortcuts\r |
916 | )\r |
917 | {\r |
918 | IPv6_DEVICE_PATH *IP;\r |
919 | \r |
920 | IP = DevPath;\r |
921 | if (DisplayOnly == TRUE) {\r |
922 | CatPrint (\r |
923 | Str,\r |
924 | L"IPv6(%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x)",\r |
925 | IP->RemoteIpAddress.Addr[0],\r |
926 | IP->RemoteIpAddress.Addr[1],\r |
927 | IP->RemoteIpAddress.Addr[2],\r |
928 | IP->RemoteIpAddress.Addr[3],\r |
929 | IP->RemoteIpAddress.Addr[4],\r |
930 | IP->RemoteIpAddress.Addr[5],\r |
931 | IP->RemoteIpAddress.Addr[6],\r |
932 | IP->RemoteIpAddress.Addr[7],\r |
933 | IP->RemoteIpAddress.Addr[8],\r |
934 | IP->RemoteIpAddress.Addr[9],\r |
935 | IP->RemoteIpAddress.Addr[10],\r |
936 | IP->RemoteIpAddress.Addr[11],\r |
937 | IP->RemoteIpAddress.Addr[12],\r |
938 | IP->RemoteIpAddress.Addr[13],\r |
939 | IP->RemoteIpAddress.Addr[14],\r |
940 | IP->RemoteIpAddress.Addr[15]\r |
941 | );\r |
942 | return ;\r |
943 | }\r |
944 | \r |
945 | CatPrint (\r |
946 | Str,\r |
947 | L"IPv6(%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x,%s,%s,%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x)",\r |
948 | IP->RemoteIpAddress.Addr[0],\r |
949 | IP->RemoteIpAddress.Addr[1],\r |
950 | IP->RemoteIpAddress.Addr[2],\r |
951 | IP->RemoteIpAddress.Addr[3],\r |
952 | IP->RemoteIpAddress.Addr[4],\r |
953 | IP->RemoteIpAddress.Addr[5],\r |
954 | IP->RemoteIpAddress.Addr[6],\r |
955 | IP->RemoteIpAddress.Addr[7],\r |
956 | IP->RemoteIpAddress.Addr[8],\r |
957 | IP->RemoteIpAddress.Addr[9],\r |
958 | IP->RemoteIpAddress.Addr[10],\r |
959 | IP->RemoteIpAddress.Addr[11],\r |
960 | IP->RemoteIpAddress.Addr[12],\r |
961 | IP->RemoteIpAddress.Addr[13],\r |
962 | IP->RemoteIpAddress.Addr[14],\r |
963 | IP->RemoteIpAddress.Addr[15],\r |
964 | IP->Protocol ? L"TCP" : L"UDP",\r |
965 | (IP->StaticIpAddress == TRUE) ? L"Static" : L"DHCP",\r |
966 | IP->LocalIpAddress.Addr[0],\r |
967 | IP->LocalIpAddress.Addr[1],\r |
968 | IP->LocalIpAddress.Addr[2],\r |
969 | IP->LocalIpAddress.Addr[3],\r |
970 | IP->LocalIpAddress.Addr[4],\r |
971 | IP->LocalIpAddress.Addr[5],\r |
972 | IP->LocalIpAddress.Addr[6],\r |
973 | IP->LocalIpAddress.Addr[7],\r |
974 | IP->LocalIpAddress.Addr[8],\r |
975 | IP->LocalIpAddress.Addr[9],\r |
976 | IP->LocalIpAddress.Addr[10],\r |
977 | IP->LocalIpAddress.Addr[11],\r |
978 | IP->LocalIpAddress.Addr[12],\r |
979 | IP->LocalIpAddress.Addr[13],\r |
980 | IP->LocalIpAddress.Addr[14],\r |
981 | IP->LocalIpAddress.Addr[15]\r |
982 | );\r |
983 | }\r |
984 | \r |
985 | STATIC\r |
986 | VOID\r |
987 | DevPathToTextInfiniBand (\r |
988 | IN OUT POOL_PRINT *Str,\r |
989 | IN VOID *DevPath,\r |
990 | IN BOOLEAN DisplayOnly,\r |
991 | IN BOOLEAN AllowShortcuts\r |
992 | )\r |
993 | {\r |
994 | INFINIBAND_DEVICE_PATH *InfiniBand;\r |
995 | \r |
996 | InfiniBand = DevPath;\r |
997 | CatPrint (\r |
998 | Str,\r |
999 | L"Infiniband(%x,%g,%lx,%lx,%lx)",\r |
1000 | InfiniBand->ResourceFlags,\r |
1001 | InfiniBand->PortGid,\r |
1002 | InfiniBand->ServiceId,\r |
1003 | InfiniBand->TargetPortId,\r |
1004 | InfiniBand->DeviceId\r |
1005 | );\r |
1006 | }\r |
1007 | \r |
1008 | STATIC\r |
1009 | VOID\r |
1010 | DevPathToTextUart (\r |
1011 | IN OUT POOL_PRINT *Str,\r |
1012 | IN VOID *DevPath,\r |
1013 | IN BOOLEAN DisplayOnly,\r |
1014 | IN BOOLEAN AllowShortcuts\r |
1015 | )\r |
1016 | {\r |
1017 | UART_DEVICE_PATH *Uart;\r |
1018 | CHAR8 Parity;\r |
1019 | \r |
1020 | Uart = DevPath;\r |
1021 | switch (Uart->Parity) {\r |
1022 | case 0:\r |
1023 | Parity = 'D';\r |
1024 | break;\r |
1025 | \r |
1026 | case 1:\r |
1027 | Parity = 'N';\r |
1028 | break;\r |
1029 | \r |
1030 | case 2:\r |
1031 | Parity = 'E';\r |
1032 | break;\r |
1033 | \r |
1034 | case 3:\r |
1035 | Parity = 'O';\r |
1036 | break;\r |
1037 | \r |
1038 | case 4:\r |
1039 | Parity = 'M';\r |
1040 | break;\r |
1041 | \r |
1042 | case 5:\r |
1043 | Parity = 'S';\r |
1044 | break;\r |
1045 | \r |
1046 | default:\r |
1047 | Parity = 'x';\r |
1048 | break;\r |
1049 | }\r |
1050 | \r |
1051 | if (Uart->BaudRate == 0) {\r |
1052 | CatPrint (Str, L"Uart(DEFAULT,");\r |
1053 | } else {\r |
1054 | CatPrint (Str, L"Uart(%ld,", Uart->BaudRate);\r |
1055 | }\r |
1056 | \r |
1057 | if (Uart->DataBits == 0) {\r |
1058 | CatPrint (Str, L"DEFAULT,");\r |
1059 | } else {\r |
1060 | CatPrint (Str, L"%d,", Uart->DataBits);\r |
1061 | }\r |
1062 | \r |
1063 | CatPrint (Str, L"%c,", Parity);\r |
1064 | \r |
1065 | switch (Uart->StopBits) {\r |
1066 | case 0:\r |
1067 | CatPrint (Str, L"D)");\r |
1068 | break;\r |
1069 | \r |
1070 | case 1:\r |
1071 | CatPrint (Str, L"1)");\r |
1072 | break;\r |
1073 | \r |
1074 | case 2:\r |
1075 | CatPrint (Str, L"1.5)");\r |
1076 | break;\r |
1077 | \r |
1078 | case 3:\r |
1079 | CatPrint (Str, L"2)");\r |
1080 | break;\r |
1081 | \r |
1082 | default:\r |
1083 | CatPrint (Str, L"x)");\r |
1084 | break;\r |
1085 | }\r |
1086 | }\r |
1087 | \r |
1088 | STATIC\r |
1089 | VOID\r |
1090 | DevPathToTextiSCSI (\r |
1091 | IN OUT POOL_PRINT *Str,\r |
1092 | IN VOID *DevPath,\r |
1093 | IN BOOLEAN DisplayOnly,\r |
1094 | IN BOOLEAN AllowShortcuts\r |
1095 | )\r |
1096 | {\r |
1097 | ISCSI_DEVICE_PATH_WITH_NAME *iSCSI;\r |
1098 | UINT16 Options;\r |
1099 | \r |
1100 | iSCSI = DevPath;\r |
1101 | CatPrint (\r |
1102 | Str,\r |
1103 | L"iSCSI(%s,%x,%lx,",\r |
1104 | iSCSI->iSCSITargetName,\r |
1105 | iSCSI->TargetPortalGroupTag,\r |
1106 | iSCSI->Lun\r |
1107 | );\r |
1108 | \r |
1109 | Options = iSCSI->LoginOption;\r |
1110 | CatPrint (Str, L"%s,", ((Options >> 1) & 0x0001) ? L"CRC32C" : L"None");\r |
1111 | CatPrint (Str, L"%s,", ((Options >> 3) & 0x0001) ? L"CRC32C" : L"None");\r |
1112 | if ((Options >> 11) & 0x0001) {\r |
1113 | CatPrint (Str, L"%s,", L"None");\r |
1114 | } else if ((Options >> 12) & 0x0001) {\r |
1115 | CatPrint (Str, L"%s,", L"CHAP_UNI");\r |
1116 | } else {\r |
1117 | CatPrint (Str, L"%s,", L"CHAP_BI");\r |
1118 | \r |
1119 | }\r |
1120 | \r |
1121 | CatPrint (Str, L"%s)", (iSCSI->NetworkProtocol == 0) ? L"TCP" : L"reserved");\r |
1122 | }\r |
1123 | \r |
1124 | STATIC\r |
1125 | VOID\r |
1126 | DevPathToTextHardDrive (\r |
1127 | IN OUT POOL_PRINT *Str,\r |
1128 | IN VOID *DevPath,\r |
1129 | IN BOOLEAN DisplayOnly,\r |
1130 | IN BOOLEAN AllowShortcuts\r |
1131 | )\r |
1132 | {\r |
1133 | HARDDRIVE_DEVICE_PATH *Hd;\r |
1134 | \r |
1135 | Hd = DevPath;\r |
1136 | switch (Hd->SignatureType) {\r |
1137 | case 0:\r |
1138 | CatPrint (\r |
1139 | Str,\r |
1140 | L"HD(%d,%s,0,",\r |
1141 | Hd->PartitionNumber,\r |
1142 | L"None"\r |
1143 | );\r |
1144 | break;\r |
1145 | \r |
1146 | case SIGNATURE_TYPE_MBR:\r |
1147 | CatPrint (\r |
1148 | Str,\r |
1149 | L"HD(%d,%s,%08x,",\r |
1150 | Hd->PartitionNumber,\r |
1151 | L"MBR",\r |
1152 | *((UINT32 *) (&(Hd->Signature[0])))\r |
1153 | );\r |
1154 | break;\r |
1155 | \r |
1156 | case SIGNATURE_TYPE_GUID:\r |
1157 | CatPrint (\r |
1158 | Str,\r |
1159 | L"HD(%d,%s,%g,",\r |
1160 | Hd->PartitionNumber,\r |
1161 | L"GUID",\r |
1162 | (EFI_GUID *) &(Hd->Signature[0])\r |
1163 | );\r |
1164 | break;\r |
1165 | \r |
1166 | default:\r |
1167 | break;\r |
1168 | }\r |
1169 | \r |
1170 | CatPrint (Str, L"%lx,%lx)", Hd->PartitionStart, Hd->PartitionSize);\r |
1171 | }\r |
1172 | \r |
1173 | STATIC\r |
1174 | VOID\r |
1175 | DevPathToTextCDROM (\r |
1176 | IN OUT POOL_PRINT *Str,\r |
1177 | IN VOID *DevPath,\r |
1178 | IN BOOLEAN DisplayOnly,\r |
1179 | IN BOOLEAN AllowShortcuts\r |
1180 | )\r |
1181 | {\r |
1182 | CDROM_DEVICE_PATH *Cd;\r |
1183 | \r |
1184 | Cd = DevPath;\r |
1185 | if (DisplayOnly == TRUE) {\r |
1186 | CatPrint (Str, L"CDROM(%x)", Cd->BootEntry);\r |
1187 | return ;\r |
1188 | }\r |
1189 | \r |
1190 | CatPrint (Str, L"CDROM(%x,%lx,%lx)", Cd->BootEntry, Cd->PartitionStart, Cd->PartitionSize);\r |
1191 | }\r |
1192 | \r |
1193 | STATIC\r |
1194 | VOID\r |
1195 | DevPathToTextFilePath (\r |
1196 | IN OUT POOL_PRINT *Str,\r |
1197 | IN VOID *DevPath,\r |
1198 | IN BOOLEAN DisplayOnly,\r |
1199 | IN BOOLEAN AllowShortcuts\r |
1200 | )\r |
1201 | {\r |
1202 | FILEPATH_DEVICE_PATH *Fp;\r |
1203 | \r |
1204 | Fp = DevPath;\r |
1205 | CatPrint (Str, L"%s", Fp->PathName);\r |
1206 | }\r |
1207 | \r |
1208 | STATIC\r |
1209 | VOID\r |
1210 | DevPathToTextMediaProtocol (\r |
1211 | IN OUT POOL_PRINT *Str,\r |
1212 | IN VOID *DevPath,\r |
1213 | IN BOOLEAN DisplayOnly,\r |
1214 | IN BOOLEAN AllowShortcuts\r |
1215 | )\r |
1216 | {\r |
1217 | MEDIA_PROTOCOL_DEVICE_PATH *MediaProt;\r |
1218 | \r |
1219 | MediaProt = DevPath;\r |
1220 | CatPrint (Str, L"Media(%g)", &MediaProt->Protocol);\r |
1221 | }\r |
1222 | \r |
1223 | STATIC\r |
1224 | VOID\r |
1225 | DevPathToTextBBS (\r |
1226 | IN OUT POOL_PRINT *Str,\r |
1227 | IN VOID *DevPath,\r |
1228 | IN BOOLEAN DisplayOnly,\r |
1229 | IN BOOLEAN AllowShortcuts\r |
1230 | )\r |
1231 | {\r |
1232 | BBS_BBS_DEVICE_PATH *Bbs;\r |
1233 | CHAR16 *Type;\r |
1234 | \r |
1235 | Bbs = DevPath;\r |
1236 | switch (Bbs->DeviceType) {\r |
1237 | case BBS_TYPE_FLOPPY:\r |
1238 | Type = L"Floppy";\r |
1239 | break;\r |
1240 | \r |
1241 | case BBS_TYPE_HARDDRIVE:\r |
1242 | Type = L"HD";\r |
1243 | break;\r |
1244 | \r |
1245 | case BBS_TYPE_CDROM:\r |
1246 | Type = L"CDROM";\r |
1247 | break;\r |
1248 | \r |
1249 | case BBS_TYPE_PCMCIA:\r |
1250 | Type = L"PCMCIA";\r |
1251 | break;\r |
1252 | \r |
1253 | case BBS_TYPE_USB:\r |
1254 | Type = L"USB";\r |
1255 | break;\r |
1256 | \r |
1257 | case BBS_TYPE_EMBEDDED_NETWORK:\r |
1258 | Type = L"Network";\r |
1259 | break;\r |
1260 | \r |
1261 | default:\r |
1262 | Type = L"?";\r |
1263 | break;\r |
1264 | }\r |
1265 | \r |
1266 | CatPrint (Str, L"BBS(%s,%a", Type, Bbs->String);\r |
1267 | \r |
1268 | if (DisplayOnly == TRUE) {\r |
1269 | CatPrint (Str, L")");\r |
1270 | return ;\r |
1271 | }\r |
1272 | \r |
1273 | CatPrint (Str, L",%x)", Bbs->StatusFlag);\r |
1274 | }\r |
1275 | \r |
1276 | STATIC\r |
1277 | VOID\r |
1278 | DevPathToTextEndInstance (\r |
1279 | IN OUT POOL_PRINT *Str,\r |
1280 | IN VOID *DevPath,\r |
1281 | IN BOOLEAN DisplayOnly,\r |
1282 | IN BOOLEAN AllowShortcuts\r |
1283 | )\r |
1284 | {\r |
1285 | CatPrint (Str, L",");\r |
1286 | }\r |
1287 | \r |
1288 | STATIC\r |
1289 | VOID\r |
1290 | DevPathToTextNodeUnknown (\r |
1291 | IN OUT POOL_PRINT *Str,\r |
1292 | IN VOID *DevPath,\r |
1293 | IN BOOLEAN DisplayOnly,\r |
1294 | IN BOOLEAN AllowShortcuts\r |
1295 | )\r |
1296 | {\r |
1297 | CatPrint (Str, L"?");\r |
1298 | }\r |
1299 | \r |
1300 | GLOBAL_REMOVE_IF_UNREFERENCED const DEVICE_PATH_TO_TEXT_TABLE DevPathToTextTable[] = {\r |
1301 | {HARDWARE_DEVICE_PATH, HW_PCI_DP, DevPathToTextPci},\r |
1302 | {HARDWARE_DEVICE_PATH, HW_PCCARD_DP, DevPathToTextPccard},\r |
1303 | {HARDWARE_DEVICE_PATH, HW_MEMMAP_DP, DevPathToTextMemMap},\r |
1304 | {HARDWARE_DEVICE_PATH, HW_VENDOR_DP, DevPathToTextVendor},\r |
1305 | {HARDWARE_DEVICE_PATH, HW_CONTROLLER_DP, DevPathToTextController},\r |
1306 | {ACPI_DEVICE_PATH, ACPI_DP, DevPathToTextAcpi},\r |
1307 | {ACPI_DEVICE_PATH, ACPI_EXTENDED_DP, DevPathToTextExtAcpi},\r |
1308 | {MESSAGING_DEVICE_PATH, MSG_ATAPI_DP, DevPathToTextAtapi},\r |
1309 | {MESSAGING_DEVICE_PATH, MSG_SCSI_DP, DevPathToTextScsi},\r |
1310 | {MESSAGING_DEVICE_PATH, MSG_FIBRECHANNEL_DP, DevPathToTextFibre},\r |
1311 | {MESSAGING_DEVICE_PATH, MSG_1394_DP, DevPathToText1394},\r |
1312 | {MESSAGING_DEVICE_PATH, MSG_USB_DP, DevPathToTextUsb},\r |
1313 | {MESSAGING_DEVICE_PATH, MSG_USB_WWID_DP, DevPathToTextUsbWWID},\r |
1314 | {MESSAGING_DEVICE_PATH, MSG_DEVICE_LOGICAL_UNIT_DP, DevPathToTextLogicalUnit},\r |
1315 | {MESSAGING_DEVICE_PATH, MSG_USB_CLASS_DP, DevPathToTextUsbClass},\r |
1316 | {MESSAGING_DEVICE_PATH, MSG_I2O_DP, DevPathToTextI2O},\r |
1317 | {MESSAGING_DEVICE_PATH, MSG_MAC_ADDR_DP, DevPathToTextMacAddr},\r |
1318 | {MESSAGING_DEVICE_PATH, MSG_IPv4_DP, DevPathToTextIPv4},\r |
1319 | {MESSAGING_DEVICE_PATH, MSG_IPv6_DP, DevPathToTextIPv6},\r |
1320 | {MESSAGING_DEVICE_PATH, MSG_INFINIBAND_DP, DevPathToTextInfiniBand},\r |
1321 | {MESSAGING_DEVICE_PATH, MSG_UART_DP, DevPathToTextUart},\r |
1322 | {MESSAGING_DEVICE_PATH, MSG_VENDOR_DP, DevPathToTextVendor},\r |
1323 | {MESSAGING_DEVICE_PATH, MSG_ISCSI_DP, DevPathToTextiSCSI},\r |
1324 | {MEDIA_DEVICE_PATH, MEDIA_HARDDRIVE_DP, DevPathToTextHardDrive},\r |
1325 | {MEDIA_DEVICE_PATH, MEDIA_CDROM_DP, DevPathToTextCDROM},\r |
1326 | {MEDIA_DEVICE_PATH, MEDIA_VENDOR_DP, DevPathToTextVendor},\r |
1327 | {MEDIA_DEVICE_PATH, MEDIA_FILEPATH_DP, DevPathToTextFilePath},\r |
1328 | {MEDIA_DEVICE_PATH, MEDIA_PROTOCOL_DP, DevPathToTextMediaProtocol},\r |
1329 | {MEDIA_DEVICE_PATH, MEDIA_FILEPATH_DP, DevPathToTextFilePath},\r |
1330 | {BBS_DEVICE_PATH, BBS_BBS_DP, DevPathToTextBBS},\r |
1331 | {END_DEVICE_PATH_TYPE, END_INSTANCE_DEVICE_PATH_SUBTYPE, DevPathToTextEndInstance},\r |
1332 | {0, 0, NULL}\r |
1333 | };\r |
1334 | \r |
1335 | CHAR16 *\r |
1336 | ConvertDeviceNodeToText (\r |
1337 | IN CONST EFI_DEVICE_PATH_PROTOCOL *DeviceNode,\r |
1338 | IN BOOLEAN DisplayOnly,\r |
1339 | IN BOOLEAN AllowShortcuts\r |
1340 | )\r |
1341 | /*++\r |
1342 | \r |
1343 | Routine Description:\r |
1344 | Convert a device node to its text representation.\r |
1345 | \r |
1346 | Arguments:\r |
1347 | DeviceNode - Points to the device node to be converted.\r |
1348 | DisplayOnly - If DisplayOnly is TRUE, then the shorter text representation\r |
1349 | of the display node is used, where applicable. If DisplayOnly\r |
1350 | is FALSE, then the longer text representation of the display node\r |
1351 | is used.\r |
1352 | AllowShortcuts - If AllowShortcuts is TRUE, then the shortcut forms of text\r |
1353 | representation for a device node can be used, where applicable.\r |
1354 | \r |
1355 | Returns:\r |
1356 | A pointer - a pointer to the allocated text representation of the device node.\r |
1357 | NULL - if DeviceNode is NULL or there was insufficient memory.\r |
1358 | \r |
1359 | --*/\r |
1360 | {\r |
1361 | POOL_PRINT Str;\r |
1362 | UINTN Index;\r |
1363 | UINTN NewSize;\r |
1364 | VOID (*DumpNode)(POOL_PRINT *, VOID *, BOOLEAN, BOOLEAN);\r |
1365 | \r |
1366 | if (DeviceNode == NULL) {\r |
1367 | return NULL;\r |
1368 | }\r |
1369 | \r |
1370 | ZeroMem (&Str, sizeof (Str));\r |
1371 | \r |
1372 | //\r |
1373 | // Process the device path node\r |
1374 | //\r |
1375 | DumpNode = NULL;\r |
1376 | for (Index = 0; DevPathToTextTable[Index].Function != NULL; Index++) {\r |
1377 | if (DevicePathType (DeviceNode) == DevPathToTextTable[Index].Type &&\r |
1378 | DevicePathSubType (DeviceNode) == DevPathToTextTable[Index].SubType\r |
1379 | ) {\r |
1380 | DumpNode = DevPathToTextTable[Index].Function;\r |
1381 | break;\r |
1382 | }\r |
1383 | }\r |
1384 | //\r |
1385 | // If not found, use a generic function\r |
1386 | //\r |
1387 | if (DumpNode == NULL) {\r |
1388 | DumpNode = DevPathToTextNodeUnknown;\r |
1389 | }\r |
1390 | \r |
1391 | //\r |
1392 | // Print this node\r |
1393 | //\r |
1394 | DumpNode (&Str, (VOID *) DeviceNode, DisplayOnly, AllowShortcuts);\r |
1395 | \r |
1396 | //\r |
1397 | // Shrink pool used for string allocation\r |
1398 | //\r |
1399 | NewSize = (Str.Len + 1) * sizeof (CHAR16);\r |
1400 | Str.Str = ReallocatePool (Str.Str, NewSize, NewSize);\r |
1401 | ASSERT (Str.Str != NULL);\r |
1402 | Str.Str[Str.Len] = 0;\r |
1403 | return Str.Str;\r |
1404 | }\r |
1405 | \r |
1406 | CHAR16 *\r |
1407 | ConvertDevicePathToText (\r |
1408 | IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r |
1409 | IN BOOLEAN DisplayOnly,\r |
1410 | IN BOOLEAN AllowShortcuts\r |
1411 | )\r |
1412 | /*++\r |
1413 | \r |
1414 | Routine Description:\r |
1415 | Convert a device path to its text representation.\r |
1416 | \r |
1417 | Arguments:\r |
1418 | DeviceNode - Points to the device path to be converted.\r |
1419 | DisplayOnly - If DisplayOnly is TRUE, then the shorter text representation\r |
1420 | of the display node is used, where applicable. If DisplayOnly\r |
1421 | is FALSE, then the longer text representation of the display node\r |
1422 | is used.\r |
1423 | AllowShortcuts - If AllowShortcuts is TRUE, then the shortcut forms of text\r |
1424 | representation for a device node can be used, where applicable.\r |
1425 | \r |
1426 | Returns:\r |
1427 | A pointer - a pointer to the allocated text representation of the device path.\r |
1428 | NULL - if DeviceNode is NULL or there was insufficient memory.\r |
1429 | \r |
1430 | --*/\r |
1431 | {\r |
1432 | POOL_PRINT Str;\r |
1433 | EFI_DEVICE_PATH_PROTOCOL *DevPathNode;\r |
1434 | EFI_DEVICE_PATH_PROTOCOL *UnpackDevPath;\r |
1435 | UINTN Index;\r |
1436 | UINTN NewSize;\r |
1437 | VOID (*DumpNode) (POOL_PRINT *, VOID *, BOOLEAN, BOOLEAN);\r |
1438 | \r |
1439 | if (DevicePath == NULL) {\r |
1440 | return NULL;\r |
1441 | }\r |
1442 | \r |
1443 | ZeroMem (&Str, sizeof (Str));\r |
1444 | \r |
1445 | //\r |
1446 | // Unpacked the device path\r |
1447 | //\r |
1448 | UnpackDevPath = UnpackDevicePath ((EFI_DEVICE_PATH_PROTOCOL *) DevicePath);\r |
1449 | ASSERT (UnpackDevPath != NULL);\r |
1450 | \r |
1451 | //\r |
1452 | // Process each device path node\r |
1453 | //\r |
1454 | DevPathNode = UnpackDevPath;\r |
1455 | while (!IsDevicePathEnd (DevPathNode)) {\r |
1456 | //\r |
1457 | // Find the handler to dump this device path node\r |
1458 | //\r |
1459 | DumpNode = NULL;\r |
1460 | for (Index = 0; DevPathToTextTable[Index].Function; Index += 1) {\r |
1461 | \r |
1462 | if (DevicePathType (DevPathNode) == DevPathToTextTable[Index].Type &&\r |
1463 | DevicePathSubType (DevPathNode) == DevPathToTextTable[Index].SubType\r |
1464 | ) {\r |
1465 | DumpNode = DevPathToTextTable[Index].Function;\r |
1466 | break;\r |
1467 | }\r |
1468 | }\r |
1469 | //\r |
1470 | // If not found, use a generic function\r |
1471 | //\r |
1472 | if (!DumpNode) {\r |
1473 | DumpNode = DevPathToTextNodeUnknown;\r |
1474 | }\r |
1475 | //\r |
1476 | // Put a path seperator in if needed\r |
1477 | //\r |
1478 | if (Str.Len && DumpNode != DevPathToTextEndInstance) {\r |
1479 | if (*(Str.Str + Str.Len / sizeof (CHAR16) - 1) != L',') { \r |
1480 | CatPrint (&Str, L"/");\r |
1481 | } \r |
1482 | }\r |
1483 | //\r |
1484 | // Print this node of the device path\r |
1485 | //\r |
1486 | DumpNode (&Str, DevPathNode, DisplayOnly, AllowShortcuts);\r |
1487 | \r |
1488 | //\r |
1489 | // Next device path node\r |
1490 | //\r |
1491 | DevPathNode = NextDevicePathNode (DevPathNode);\r |
1492 | }\r |
1493 | //\r |
1494 | // Shrink pool used for string allocation\r |
1495 | //\r |
1496 | FreePool (UnpackDevPath);\r |
1497 | \r |
1498 | NewSize = (Str.Len + 1) * sizeof (CHAR16);\r |
1499 | Str.Str = ReallocatePool (Str.Str, NewSize, NewSize);\r |
1500 | ASSERT (Str.Str != NULL);\r |
1501 | Str.Str[Str.Len] = 0;\r |
1502 | return Str.Str;\r |
1503 | }\r |