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13d40edd | 1 | /** @file\r |
2 | DevicePathToText protocol as defined in the UEFI 2.0 specification.\r | |
95276127 | 3 | \r |
13d40edd | 4 | Copyright (c) 2006 - 2008, Intel Corporation. <BR>\r |
5 | All rights reserved. This program and the accompanying materials\r | |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
95276127 | 9 | \r |
13d40edd | 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
95276127 | 12 | \r |
13d40edd | 13 | **/\r |
95276127 | 14 | \r |
95276127 | 15 | #include "DevicePath.h"\r |
16 | \r | |
572f5d8a | 17 | /**\r |
18 | Function unpacks a device path data structure so that all the nodes of a device path\r | |
19 | are naturally aligned.\r | |
20 | \r | |
21 | @param DevPath A pointer to a device path data structure\r | |
22 | \r | |
23 | @return If the memory for the device path is successfully allocated, then a pointer to the\r | |
24 | new device path is returned. Otherwise, NULL is returned.\r | |
25 | \r | |
26 | **/\r | |
95276127 | 27 | EFI_DEVICE_PATH_PROTOCOL *\r |
28 | UnpackDevicePath (\r | |
9ef1a3ca | 29 | IN CONST EFI_DEVICE_PATH_PROTOCOL *DevPath\r |
95276127 | 30 | )\r |
95276127 | 31 | {\r |
9ef1a3ca | 32 | CONST EFI_DEVICE_PATH_PROTOCOL *Src;\r |
95276127 | 33 | EFI_DEVICE_PATH_PROTOCOL *Dest;\r |
34 | EFI_DEVICE_PATH_PROTOCOL *NewPath;\r | |
35 | UINTN Size;\r | |
36 | \r | |
37 | if (DevPath == NULL) {\r | |
38 | return NULL;\r | |
39 | }\r | |
40 | //\r | |
41 | // Walk device path and round sizes to valid boundries\r | |
42 | //\r | |
43 | Src = DevPath;\r | |
44 | Size = 0;\r | |
45 | for (;;) {\r | |
46 | Size += DevicePathNodeLength (Src);\r | |
47 | Size += ALIGN_SIZE (Size);\r | |
48 | \r | |
49 | if (IsDevicePathEnd (Src)) {\r | |
50 | break;\r | |
51 | }\r | |
52 | \r | |
53 | Src = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (Src);\r | |
54 | }\r | |
55 | //\r | |
56 | // Allocate space for the unpacked path\r | |
57 | //\r | |
58 | NewPath = AllocateZeroPool (Size);\r | |
59 | if (NewPath != NULL) {\r | |
60 | \r | |
61 | ASSERT (((UINTN) NewPath) % MIN_ALIGNMENT_SIZE == 0);\r | |
62 | \r | |
63 | //\r | |
64 | // Copy each node\r | |
65 | //\r | |
66 | Src = DevPath;\r | |
67 | Dest = NewPath;\r | |
68 | for (;;) {\r | |
69 | Size = DevicePathNodeLength (Src);\r | |
70 | CopyMem (Dest, Src, Size);\r | |
71 | Size += ALIGN_SIZE (Size);\r | |
72 | SetDevicePathNodeLength (Dest, Size);\r | |
73 | Dest->Type |= EFI_DP_TYPE_UNPACKED;\r | |
74 | Dest = (EFI_DEVICE_PATH_PROTOCOL *) (((UINT8 *) Dest) + Size);\r | |
75 | \r | |
76 | if (IsDevicePathEnd (Src)) {\r | |
77 | break;\r | |
78 | }\r | |
79 | \r | |
80 | Src = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (Src);\r | |
81 | }\r | |
82 | }\r | |
83 | \r | |
84 | return NewPath;\r | |
85 | }\r | |
86 | \r | |
572f5d8a | 87 | /**\r |
88 | Adjusts the size of a previously allocated buffer.\r | |
89 | \r | |
90 | @param OldPool A pointer to the buffer whose size is being adjusted.\r | |
91 | @param OldSize The size of the current buffer.\r | |
92 | @param NewSize The size of the new buffer.\r | |
93 | \r | |
94 | @return A pointer to the new buffer or NULL if allocation fails.\r | |
95 | \r | |
96 | **/\r | |
95276127 | 97 | VOID *\r |
98 | ReallocatePool (\r | |
99 | IN VOID *OldPool,\r | |
100 | IN UINTN OldSize,\r | |
101 | IN UINTN NewSize\r | |
102 | )\r | |
95276127 | 103 | {\r |
104 | VOID *NewPool;\r | |
105 | \r | |
106 | NewPool = NULL;\r | |
572f5d8a | 107 | if (NewSize != 0) {\r |
95276127 | 108 | NewPool = AllocateZeroPool (NewSize);\r |
109 | }\r | |
110 | \r | |
572f5d8a | 111 | if (OldPool != NULL) {\r |
112 | if (NewPool != NULL) {\r | |
95276127 | 113 | CopyMem (NewPool, OldPool, OldSize < NewSize ? OldSize : NewSize);\r |
114 | }\r | |
115 | \r | |
116 | FreePool (OldPool);\r | |
117 | }\r | |
118 | \r | |
119 | return NewPool;\r | |
120 | }\r | |
121 | \r | |
572f5d8a | 122 | /**\r |
123 | Concatenates a formatted unicode string to allocated pool. The caller must\r | |
124 | free the resulting buffer.\r | |
125 | \r | |
126 | @param Str Tracks the allocated pool, size in use, and\r | |
127 | amount of pool allocated.\r | |
128 | @param Fmt The format string\r | |
129 | @param ... Variable arguments based on the format string.\r | |
130 | \r | |
131 | @return Allocated buffer with the formatted string printed in it.\r | |
132 | The caller must free the allocated buffer. The buffer\r | |
133 | allocation is not packed.\r | |
134 | \r | |
135 | **/\r | |
95276127 | 136 | CHAR16 *\r |
137 | CatPrint (\r | |
138 | IN OUT POOL_PRINT *Str,\r | |
139 | IN CHAR16 *Fmt,\r | |
140 | ...\r | |
141 | )\r | |
95276127 | 142 | {\r |
143 | UINT16 *AppendStr;\r | |
144 | VA_LIST Args;\r | |
145 | UINTN Size;\r | |
146 | \r | |
147 | AppendStr = AllocateZeroPool (0x1000);\r | |
148 | if (AppendStr == NULL) {\r | |
149 | return Str->Str;\r | |
150 | }\r | |
151 | \r | |
152 | VA_START (Args, Fmt);\r | |
153 | UnicodeVSPrint (AppendStr, 0x1000, Fmt, Args);\r | |
154 | VA_END (Args);\r | |
155 | if (NULL == Str->Str) {\r | |
156 | Size = StrSize (AppendStr);\r | |
157 | Str->Str = AllocateZeroPool (Size);\r | |
158 | ASSERT (Str->Str != NULL);\r | |
159 | } else {\r | |
572f5d8a | 160 | Size = StrSize (AppendStr) - sizeof (UINT16);\r |
95276127 | 161 | Size = Size + StrSize (Str->Str);\r |
162 | Str->Str = ReallocatePool (\r | |
163 | Str->Str,\r | |
164 | StrSize (Str->Str),\r | |
165 | Size\r | |
166 | );\r | |
167 | ASSERT (Str->Str != NULL);\r | |
168 | }\r | |
169 | \r | |
170 | Str->MaxLen = MAX_CHAR * sizeof (UINT16);\r | |
171 | if (Size < Str->MaxLen) {\r | |
172 | StrCat (Str->Str, AppendStr);\r | |
173 | Str->Len = Size - sizeof (UINT16);\r | |
174 | }\r | |
175 | \r | |
176 | FreePool (AppendStr);\r | |
177 | return Str->Str;\r | |
178 | }\r | |
179 | \r | |
572f5d8a | 180 | /**\r |
181 | Converts a PCI device path structure to its string representive.\r | |
182 | \r | |
183 | @param Str The string representive of input device.\r | |
184 | @param DevPath The input device path structure.\r | |
185 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
186 | of the display node is used, where applicable. If DisplayOnly\r | |
187 | is FALSE, then the longer text representation of the display node\r | |
188 | is used.\r | |
189 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
190 | representation for a device node can be used, where applicable.\r | |
191 | \r | |
192 | **/\r | |
95276127 | 193 | VOID\r |
194 | DevPathToTextPci (\r | |
195 | IN OUT POOL_PRINT *Str,\r | |
196 | IN VOID *DevPath,\r | |
197 | IN BOOLEAN DisplayOnly,\r | |
198 | IN BOOLEAN AllowShortcuts\r | |
199 | )\r | |
200 | {\r | |
201 | PCI_DEVICE_PATH *Pci;\r | |
202 | \r | |
203 | Pci = DevPath;\r | |
cf40f28a | 204 | CatPrint (Str, L"Pci(0x%x,0x%x)", Pci->Device, Pci->Function);\r |
95276127 | 205 | }\r |
206 | \r | |
572f5d8a | 207 | /**\r |
208 | Converts a PC Card device path structure to its string representive.\r | |
209 | \r | |
210 | @param Str The string representive of input device.\r | |
211 | @param DevPath The input device path structure.\r | |
212 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
213 | of the display node is used, where applicable. If DisplayOnly\r | |
214 | is FALSE, then the longer text representation of the display node\r | |
215 | is used.\r | |
216 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
217 | representation for a device node can be used, where applicable.\r | |
218 | \r | |
219 | **/\r | |
95276127 | 220 | VOID\r |
221 | DevPathToTextPccard (\r | |
222 | IN OUT POOL_PRINT *Str,\r | |
223 | IN VOID *DevPath,\r | |
224 | IN BOOLEAN DisplayOnly,\r | |
225 | IN BOOLEAN AllowShortcuts\r | |
226 | )\r | |
227 | {\r | |
228 | PCCARD_DEVICE_PATH *Pccard;\r | |
229 | \r | |
230 | Pccard = DevPath;\r | |
cf40f28a | 231 | CatPrint (Str, L"PcCard(0x%x)", Pccard->FunctionNumber);\r |
95276127 | 232 | }\r |
233 | \r | |
572f5d8a | 234 | /**\r |
235 | Converts a Memory Map device path structure to its string representive.\r | |
236 | \r | |
237 | @param Str The string representive of input device.\r | |
238 | @param DevPath The input device path structure.\r | |
239 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
240 | of the display node is used, where applicable. If DisplayOnly\r | |
241 | is FALSE, then the longer text representation of the display node\r | |
242 | is used.\r | |
243 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
244 | representation for a device node can be used, where applicable.\r | |
245 | \r | |
246 | **/\r | |
95276127 | 247 | VOID\r |
248 | DevPathToTextMemMap (\r | |
249 | IN OUT POOL_PRINT *Str,\r | |
250 | IN VOID *DevPath,\r | |
251 | IN BOOLEAN DisplayOnly,\r | |
252 | IN BOOLEAN AllowShortcuts\r | |
253 | )\r | |
254 | {\r | |
255 | MEMMAP_DEVICE_PATH *MemMap;\r | |
256 | \r | |
257 | MemMap = DevPath;\r | |
258 | CatPrint (\r | |
259 | Str,\r | |
cf40f28a | 260 | L"MemoryMapped(0x%x,0x%lx,0x%lx)",\r |
261 | MemMap->MemoryType,\r | |
95276127 | 262 | MemMap->StartingAddress,\r |
263 | MemMap->EndingAddress\r | |
264 | );\r | |
265 | }\r | |
266 | \r | |
572f5d8a | 267 | /**\r |
268 | Converts a Vendor device path structure to its string representive.\r | |
269 | \r | |
270 | @param Str The string representive of input device.\r | |
271 | @param DevPath The input device path structure.\r | |
272 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
273 | of the display node is used, where applicable. If DisplayOnly\r | |
274 | is FALSE, then the longer text representation of the display node\r | |
275 | is used.\r | |
276 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
277 | representation for a device node can be used, where applicable.\r | |
278 | \r | |
279 | **/\r | |
95276127 | 280 | VOID\r |
281 | DevPathToTextVendor (\r | |
282 | IN OUT POOL_PRINT *Str,\r | |
283 | IN VOID *DevPath,\r | |
284 | IN BOOLEAN DisplayOnly,\r | |
285 | IN BOOLEAN AllowShortcuts\r | |
286 | )\r | |
287 | {\r | |
288 | VENDOR_DEVICE_PATH *Vendor;\r | |
289 | CHAR16 *Type;\r | |
290 | UINTN Index;\r | |
cf40f28a | 291 | UINTN DataLength;\r |
95276127 | 292 | UINT32 FlowControlMap;\r |
293 | UINT16 Info;\r | |
294 | \r | |
295 | Vendor = (VENDOR_DEVICE_PATH *) DevPath;\r | |
296 | switch (DevicePathType (&Vendor->Header)) {\r | |
297 | case HARDWARE_DEVICE_PATH:\r | |
298 | Type = L"Hw";\r | |
299 | break;\r | |
300 | \r | |
301 | case MESSAGING_DEVICE_PATH:\r | |
302 | Type = L"Msg";\r | |
303 | if (AllowShortcuts) {\r | |
304 | if (CompareGuid (&Vendor->Guid, &gEfiPcAnsiGuid)) {\r | |
305 | CatPrint (Str, L"VenPcAnsi()");\r | |
306 | return ;\r | |
307 | } else if (CompareGuid (&Vendor->Guid, &gEfiVT100Guid)) {\r | |
308 | CatPrint (Str, L"VenVt100()");\r | |
309 | return ;\r | |
310 | } else if (CompareGuid (&Vendor->Guid, &gEfiVT100PlusGuid)) {\r | |
311 | CatPrint (Str, L"VenVt100Plus()");\r | |
312 | return ;\r | |
313 | } else if (CompareGuid (&Vendor->Guid, &gEfiVTUTF8Guid)) {\r | |
314 | CatPrint (Str, L"VenUft8()");\r | |
315 | return ;\r | |
316 | } else if (CompareGuid (&Vendor->Guid, &mEfiDevicePathMessagingUartFlowControlGuid)) {\r | |
317 | FlowControlMap = (((UART_FLOW_CONTROL_DEVICE_PATH *) Vendor)->FlowControlMap);\r | |
318 | switch (FlowControlMap & 0x00000003) {\r | |
319 | case 0:\r | |
320 | CatPrint (Str, L"UartFlowCtrl(%s)", L"None");\r | |
321 | break;\r | |
322 | \r | |
323 | case 1:\r | |
324 | CatPrint (Str, L"UartFlowCtrl(%s)", L"Hardware");\r | |
325 | break;\r | |
326 | \r | |
327 | case 2:\r | |
328 | CatPrint (Str, L"UartFlowCtrl(%s)", L"XonXoff");\r | |
329 | break;\r | |
330 | \r | |
331 | default:\r | |
332 | break;\r | |
333 | }\r | |
334 | \r | |
335 | return ;\r | |
336 | } else if (CompareGuid (&Vendor->Guid, &mEfiDevicePathMessagingSASGuid)) {\r | |
337 | CatPrint (\r | |
338 | Str,\r | |
cf40f28a | 339 | L"SAS(0x%lx,0x%lx,0x%x,",\r |
95276127 | 340 | ((SAS_DEVICE_PATH *) Vendor)->SasAddress,\r |
341 | ((SAS_DEVICE_PATH *) Vendor)->Lun,\r | |
342 | ((SAS_DEVICE_PATH *) Vendor)->RelativeTargetPort\r | |
343 | );\r | |
344 | Info = (((SAS_DEVICE_PATH *) Vendor)->DeviceTopology);\r | |
345 | if ((Info & 0x0f) == 0) {\r | |
346 | CatPrint (Str, L"NoTopology,0,0,0,");\r | |
347 | } else if (((Info & 0x0f) == 1) || ((Info & 0x0f) == 2)) {\r | |
348 | CatPrint (\r | |
349 | Str,\r | |
350 | L"%s,%s,%s,",\r | |
572f5d8a | 351 | ((Info & (0x1 << 4)) != 0) ? L"SATA" : L"SAS",\r |
352 | ((Info & (0x1 << 5)) != 0) ? L"External" : L"Internal",\r | |
353 | ((Info & (0x1 << 6)) != 0) ? L"Expanded" : L"Direct"\r | |
95276127 | 354 | );\r |
355 | if ((Info & 0x0f) == 1) {\r | |
356 | CatPrint (Str, L"0,");\r | |
357 | } else {\r | |
cf40f28a | 358 | CatPrint (Str, L"0x%x,", (Info >> 8) & 0xff);\r |
95276127 | 359 | }\r |
360 | } else {\r | |
361 | CatPrint (Str, L"0,0,0,0,");\r | |
362 | }\r | |
363 | \r | |
cf40f28a | 364 | CatPrint (Str, L"0x%x)", ((SAS_DEVICE_PATH *) Vendor)->Reserved);\r |
95276127 | 365 | return ;\r |
366 | } else if (CompareGuid (&Vendor->Guid, &gEfiDebugPortProtocolGuid)) {\r | |
367 | CatPrint (Str, L"DebugPort()");\r | |
368 | return ;\r | |
95276127 | 369 | }\r |
370 | }\r | |
371 | break;\r | |
372 | \r | |
373 | case MEDIA_DEVICE_PATH:\r | |
374 | Type = L"Media";\r | |
375 | break;\r | |
376 | \r | |
377 | default:\r | |
378 | Type = L"?";\r | |
379 | break;\r | |
380 | }\r | |
381 | \r | |
cf40f28a | 382 | DataLength = DevicePathNodeLength (&Vendor->Header) - sizeof (VENDOR_DEVICE_PATH);\r |
383 | CatPrint (Str, L"Ven%s(%g", Type, &Vendor->Guid);\r | |
384 | if (DataLength != 0) {\r | |
385 | CatPrint (Str, L",");\r | |
386 | for (Index = 0; Index < DataLength; Index++) {\r | |
387 | CatPrint (Str, L"%02x", ((VENDOR_DEVICE_PATH_WITH_DATA *) Vendor)->VendorDefinedData[Index]);\r | |
388 | }\r | |
95276127 | 389 | }\r |
390 | \r | |
391 | CatPrint (Str, L")");\r | |
392 | }\r | |
393 | \r | |
572f5d8a | 394 | /**\r |
395 | Converts a Controller device path structure to its string representive.\r | |
396 | \r | |
397 | @param Str The string representive of input device.\r | |
398 | @param DevPath The input device path structure.\r | |
399 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
400 | of the display node is used, where applicable. If DisplayOnly\r | |
401 | is FALSE, then the longer text representation of the display node\r | |
402 | is used.\r | |
403 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
404 | representation for a device node can be used, where applicable.\r | |
405 | \r | |
406 | **/\r | |
95276127 | 407 | VOID\r |
408 | DevPathToTextController (\r | |
409 | IN OUT POOL_PRINT *Str,\r | |
410 | IN VOID *DevPath,\r | |
411 | IN BOOLEAN DisplayOnly,\r | |
412 | IN BOOLEAN AllowShortcuts\r | |
413 | )\r | |
414 | {\r | |
415 | CONTROLLER_DEVICE_PATH *Controller;\r | |
416 | \r | |
417 | Controller = DevPath;\r | |
418 | CatPrint (\r | |
419 | Str,\r | |
cf40f28a | 420 | L"Ctrl(0x%x)",\r |
95276127 | 421 | Controller->ControllerNumber\r |
422 | );\r | |
423 | }\r | |
424 | \r | |
572f5d8a | 425 | /**\r |
426 | Converts a ACPI device path structure to its string representive.\r | |
427 | \r | |
428 | @param Str The string representive of input device.\r | |
429 | @param DevPath The input device path structure.\r | |
430 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
431 | of the display node is used, where applicable. If DisplayOnly\r | |
432 | is FALSE, then the longer text representation of the display node\r | |
433 | is used.\r | |
434 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
435 | representation for a device node can be used, where applicable.\r | |
436 | \r | |
437 | **/\r | |
95276127 | 438 | VOID\r |
439 | DevPathToTextAcpi (\r | |
440 | IN OUT POOL_PRINT *Str,\r | |
441 | IN VOID *DevPath,\r | |
442 | IN BOOLEAN DisplayOnly,\r | |
443 | IN BOOLEAN AllowShortcuts\r | |
444 | )\r | |
445 | {\r | |
446 | ACPI_HID_DEVICE_PATH *Acpi;\r | |
447 | \r | |
448 | Acpi = DevPath;\r | |
449 | if ((Acpi->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {\r | |
cf40f28a | 450 | switch (EISA_ID_TO_NUM (Acpi->HID)) {\r |
451 | case 0x0a03:\r | |
452 | CatPrint (Str, L"PciRoot(0x%x)", Acpi->UID);\r | |
453 | break;\r | |
95276127 | 454 | \r |
cf40f28a | 455 | case 0x0604:\r |
456 | CatPrint (Str, L"Floppy(0x%x)", Acpi->UID);\r | |
457 | break;\r | |
95276127 | 458 | \r |
cf40f28a | 459 | case 0x0301:\r |
460 | CatPrint (Str, L"Keyboard(0x%x)", Acpi->UID);\r | |
461 | break;\r | |
95276127 | 462 | \r |
cf40f28a | 463 | case 0x0501:\r |
464 | CatPrint (Str, L"Serial(0x%x)", Acpi->UID);\r | |
465 | break;\r | |
95276127 | 466 | \r |
cf40f28a | 467 | case 0x0401:\r |
468 | CatPrint (Str, L"ParallelPort(0x%x)", Acpi->UID);\r | |
469 | break;\r | |
95276127 | 470 | \r |
cf40f28a | 471 | default:\r |
472 | CatPrint (Str, L"Acpi(PNP%04x,0x%x)", EISA_ID_TO_NUM (Acpi->HID), Acpi->UID);\r | |
473 | break;\r | |
95276127 | 474 | }\r |
95276127 | 475 | } else {\r |
cf40f28a | 476 | CatPrint (Str, L"Acpi(0x%08x,0x%x)", Acpi->HID, Acpi->UID);\r |
95276127 | 477 | }\r |
478 | }\r | |
479 | \r | |
572f5d8a | 480 | /**\r |
481 | Converts EISA identification to string.\r | |
482 | \r | |
483 | @param EisaId The input EISA identification.\r | |
484 | @param Text A pointer to the output string.\r | |
485 | \r | |
486 | **/\r | |
cf40f28a | 487 | VOID\r |
488 | EisaIdToText (\r | |
489 | IN UINT32 EisaId,\r | |
572f5d8a | 490 | IN OUT CHAR16 *Text\r |
cf40f28a | 491 | )\r |
492 | {\r | |
493 | CHAR16 PnpIdStr[17];\r | |
494 | \r | |
495 | //\r | |
496 | //UnicodeSPrint ("%X", 0x0a03) => "0000000000000A03"\r | |
497 | //\r | |
372285d1 | 498 | UnicodeSPrint (PnpIdStr, 17 * 2, L"%16X", EisaId >> 16);\r |
cf40f28a | 499 | \r |
500 | UnicodeSPrint (\r | |
501 | Text,\r | |
372285d1 | 502 | sizeof (CHAR16) + sizeof (CHAR16) + sizeof (CHAR16) + sizeof (PnpIdStr),\r |
cf40f28a | 503 | L"%c%c%c%s",\r |
504 | '@' + ((EisaId >> 10) & 0x1f),\r | |
505 | '@' + ((EisaId >> 5) & 0x1f),\r | |
506 | '@' + ((EisaId >> 0) & 0x1f),\r | |
507 | PnpIdStr + (16 - 4)\r | |
508 | );\r | |
509 | }\r | |
95276127 | 510 | \r |
572f5d8a | 511 | /**\r |
512 | Converts a ACPI extended HID device path structure to its string representive.\r | |
513 | \r | |
514 | @param Str The string representive of input device.\r | |
515 | @param DevPath The input device path structure.\r | |
516 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
517 | of the display node is used, where applicable. If DisplayOnly\r | |
518 | is FALSE, then the longer text representation of the display node\r | |
519 | is used.\r | |
520 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
521 | representation for a device node can be used, where applicable.\r | |
522 | \r | |
523 | **/\r | |
95276127 | 524 | VOID\r |
cf40f28a | 525 | DevPathToTextAcpiEx (\r |
95276127 | 526 | IN OUT POOL_PRINT *Str,\r |
527 | IN VOID *DevPath,\r | |
528 | IN BOOLEAN DisplayOnly,\r | |
529 | IN BOOLEAN AllowShortcuts\r | |
530 | )\r | |
531 | {\r | |
cf40f28a | 532 | ACPI_EXTENDED_HID_DEVICE_PATH *AcpiEx;\r |
533 | CHAR8 *HIDStr;\r | |
534 | CHAR8 *UIDStr;\r | |
535 | CHAR8 *CIDStr;\r | |
536 | CHAR16 HIDText[11];\r | |
537 | CHAR16 CIDText[11];\r | |
538 | \r | |
539 | AcpiEx = DevPath;\r | |
540 | HIDStr = (CHAR8 *) (((UINT8 *) AcpiEx) + sizeof (ACPI_EXTENDED_HID_DEVICE_PATH));\r | |
541 | UIDStr = HIDStr + AsciiStrLen (HIDStr) + 1;\r | |
542 | CIDStr = UIDStr + AsciiStrLen (UIDStr) + 1;\r | |
543 | \r | |
544 | EisaIdToText (AcpiEx->HID, HIDText);\r | |
545 | EisaIdToText (AcpiEx->CID, CIDText);\r | |
546 | \r | |
547 | if ((*HIDStr == '\0') && (*CIDStr == '\0') && (AcpiEx->UID == 0)) {\r | |
548 | //\r | |
549 | // use AcpiExp()\r | |
550 | //\r | |
551 | CatPrint (\r | |
552 | Str,\r | |
553 | L"AcpiExp(%s,%s,%a)",\r | |
554 | HIDText,\r | |
555 | CIDText,\r | |
556 | UIDStr\r | |
557 | );\r | |
558 | } else {\r | |
559 | if (AllowShortcuts) {\r | |
560 | //\r | |
561 | // display only\r | |
562 | //\r | |
563 | if (AcpiEx->HID == 0) {\r | |
564 | CatPrint (Str, L"AcpiEx(%a,", HIDStr);\r | |
565 | } else {\r | |
566 | CatPrint (Str, L"AcpiEx(%s,", HIDText);\r | |
567 | }\r | |
95276127 | 568 | \r |
cf40f28a | 569 | if (AcpiEx->UID == 0) {\r |
570 | CatPrint (Str, L"%a,", UIDStr);\r | |
571 | } else {\r | |
572 | CatPrint (Str, L"0x%x,", AcpiEx->UID);\r | |
573 | }\r | |
95276127 | 574 | \r |
cf40f28a | 575 | if (AcpiEx->CID == 0) {\r |
576 | CatPrint (Str, L"%a)", CIDStr);\r | |
95276127 | 577 | } else {\r |
cf40f28a | 578 | CatPrint (Str, L"%s)", CIDText);\r |
95276127 | 579 | }\r |
cf40f28a | 580 | } else {\r |
581 | CatPrint (\r | |
582 | Str,\r | |
583 | L"AcpiEx(%s,%s,0x%x,%a,%a,%a)",\r | |
584 | HIDText,\r | |
585 | CIDText,\r | |
586 | AcpiEx->UID,\r | |
587 | HIDStr,\r | |
588 | CIDStr,\r | |
589 | UIDStr\r | |
590 | );\r | |
95276127 | 591 | }\r |
95276127 | 592 | }\r |
cf40f28a | 593 | }\r |
95276127 | 594 | \r |
572f5d8a | 595 | /**\r |
596 | Converts a ACPI address device path structure to its string representive.\r | |
597 | \r | |
598 | @param Str The string representive of input device.\r | |
599 | @param DevPath The input device path structure.\r | |
600 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
601 | of the display node is used, where applicable. If DisplayOnly\r | |
602 | is FALSE, then the longer text representation of the display node\r | |
603 | is used.\r | |
604 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
605 | representation for a device node can be used, where applicable.\r | |
606 | \r | |
607 | **/\r | |
cf40f28a | 608 | VOID\r |
609 | DevPathToTextAcpiAdr (\r | |
610 | IN OUT POOL_PRINT *Str,\r | |
611 | IN VOID *DevPath,\r | |
612 | IN BOOLEAN DisplayOnly,\r | |
613 | IN BOOLEAN AllowShortcuts\r | |
614 | )\r | |
615 | {\r | |
616 | ACPI_ADR_DEVICE_PATH *AcpiAdr;\r | |
617 | UINT16 Index;\r | |
618 | UINT16 Length;\r | |
619 | UINT16 AdditionalAdrCount;\r | |
620 | \r | |
621 | AcpiAdr = DevPath;\r | |
622 | Length = (UINT16) DevicePathNodeLength ((EFI_DEVICE_PATH_PROTOCOL *) AcpiAdr);\r | |
623 | AdditionalAdrCount = (UINT16) ((Length - 8) / 4);\r | |
624 | \r | |
625 | CatPrint (Str, L"AcpiAdr(0x%x", AcpiAdr->ADR);\r | |
626 | for (Index = 0; Index < AdditionalAdrCount; Index++) {\r | |
627 | CatPrint (Str, L",0x%x", *(UINT32 *) ((UINT8 *) AcpiAdr + 8 + Index * 4));\r | |
95276127 | 628 | }\r |
cf40f28a | 629 | CatPrint (Str, L")");\r |
95276127 | 630 | }\r |
631 | \r | |
572f5d8a | 632 | /**\r |
633 | Converts a ATAPI device path structure to its string representive.\r | |
634 | \r | |
635 | @param Str The string representive of input device.\r | |
636 | @param DevPath The input device path structure.\r | |
637 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
638 | of the display node is used, where applicable. If DisplayOnly\r | |
639 | is FALSE, then the longer text representation of the display node\r | |
640 | is used.\r | |
641 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
642 | representation for a device node can be used, where applicable.\r | |
643 | \r | |
644 | **/\r | |
95276127 | 645 | VOID\r |
646 | DevPathToTextAtapi (\r | |
647 | IN OUT POOL_PRINT *Str,\r | |
648 | IN VOID *DevPath,\r | |
649 | IN BOOLEAN DisplayOnly,\r | |
650 | IN BOOLEAN AllowShortcuts\r | |
651 | )\r | |
652 | {\r | |
653 | ATAPI_DEVICE_PATH *Atapi;\r | |
654 | \r | |
655 | Atapi = DevPath;\r | |
656 | \r | |
657 | if (DisplayOnly) {\r | |
cf40f28a | 658 | CatPrint (Str, L"Ata(0x%x)", Atapi->Lun);\r |
95276127 | 659 | } else {\r |
660 | CatPrint (\r | |
661 | Str,\r | |
cf40f28a | 662 | L"Ata(%s,%s,0x%x)",\r |
95276127 | 663 | Atapi->PrimarySecondary ? L"Secondary" : L"Primary",\r |
664 | Atapi->SlaveMaster ? L"Slave" : L"Master",\r | |
665 | Atapi->Lun\r | |
666 | );\r | |
667 | }\r | |
668 | }\r | |
669 | \r | |
572f5d8a | 670 | /**\r |
671 | Converts a SCSI device path structure to its string representive.\r | |
672 | \r | |
673 | @param Str The string representive of input device.\r | |
674 | @param DevPath The input device path structure.\r | |
675 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
676 | of the display node is used, where applicable. If DisplayOnly\r | |
677 | is FALSE, then the longer text representation of the display node\r | |
678 | is used.\r | |
679 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
680 | representation for a device node can be used, where applicable.\r | |
681 | \r | |
682 | **/\r | |
95276127 | 683 | VOID\r |
684 | DevPathToTextScsi (\r | |
685 | IN OUT POOL_PRINT *Str,\r | |
686 | IN VOID *DevPath,\r | |
687 | IN BOOLEAN DisplayOnly,\r | |
688 | IN BOOLEAN AllowShortcuts\r | |
689 | )\r | |
690 | {\r | |
691 | SCSI_DEVICE_PATH *Scsi;\r | |
692 | \r | |
693 | Scsi = DevPath;\r | |
cf40f28a | 694 | CatPrint (Str, L"Scsi(0x%x,0x%x)", Scsi->Pun, Scsi->Lun);\r |
95276127 | 695 | }\r |
696 | \r | |
572f5d8a | 697 | /**\r |
698 | Converts a Fibre device path structure to its string representive.\r | |
699 | \r | |
700 | @param Str The string representive of input device.\r | |
701 | @param DevPath The input device path structure.\r | |
702 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
703 | of the display node is used, where applicable. If DisplayOnly\r | |
704 | is FALSE, then the longer text representation of the display node\r | |
705 | is used.\r | |
706 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
707 | representation for a device node can be used, where applicable.\r | |
708 | \r | |
709 | **/\r | |
95276127 | 710 | VOID\r |
711 | DevPathToTextFibre (\r | |
712 | IN OUT POOL_PRINT *Str,\r | |
713 | IN VOID *DevPath,\r | |
714 | IN BOOLEAN DisplayOnly,\r | |
715 | IN BOOLEAN AllowShortcuts\r | |
716 | )\r | |
717 | {\r | |
718 | FIBRECHANNEL_DEVICE_PATH *Fibre;\r | |
719 | \r | |
720 | Fibre = DevPath;\r | |
cf40f28a | 721 | CatPrint (Str, L"Fibre(0x%lx,0x%lx)", Fibre->WWN, Fibre->Lun);\r |
95276127 | 722 | }\r |
723 | \r | |
572f5d8a | 724 | /**\r |
725 | Converts a 1394 device path structure to its string representive.\r | |
726 | \r | |
727 | @param Str The string representive of input device.\r | |
728 | @param DevPath The input device path structure.\r | |
729 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
730 | of the display node is used, where applicable. If DisplayOnly\r | |
731 | is FALSE, then the longer text representation of the display node\r | |
732 | is used.\r | |
733 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
734 | representation for a device node can be used, where applicable.\r | |
735 | \r | |
736 | **/\r | |
95276127 | 737 | VOID\r |
738 | DevPathToText1394 (\r | |
739 | IN OUT POOL_PRINT *Str,\r | |
740 | IN VOID *DevPath,\r | |
741 | IN BOOLEAN DisplayOnly,\r | |
742 | IN BOOLEAN AllowShortcuts\r | |
743 | )\r | |
744 | {\r | |
572f5d8a | 745 | F1394_DEVICE_PATH *F1394DevPath;\r |
95276127 | 746 | \r |
572f5d8a | 747 | F1394DevPath = DevPath;\r |
cf40f28a | 748 | //\r |
749 | // Guid has format of IEEE-EUI64\r | |
750 | //\r | |
572f5d8a | 751 | CatPrint (Str, L"I1394(%016lx)", F1394DevPath->Guid);\r |
95276127 | 752 | }\r |
753 | \r | |
572f5d8a | 754 | /**\r |
755 | Converts a USB device path structure to its string representive.\r | |
756 | \r | |
757 | @param Str The string representive of input device.\r | |
758 | @param DevPath The input device path structure.\r | |
759 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
760 | of the display node is used, where applicable. If DisplayOnly\r | |
761 | is FALSE, then the longer text representation of the display node\r | |
762 | is used.\r | |
763 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
764 | representation for a device node can be used, where applicable.\r | |
765 | \r | |
766 | **/\r | |
95276127 | 767 | VOID\r |
768 | DevPathToTextUsb (\r | |
769 | IN OUT POOL_PRINT *Str,\r | |
770 | IN VOID *DevPath,\r | |
771 | IN BOOLEAN DisplayOnly,\r | |
772 | IN BOOLEAN AllowShortcuts\r | |
773 | )\r | |
774 | {\r | |
775 | USB_DEVICE_PATH *Usb;\r | |
776 | \r | |
777 | Usb = DevPath;\r | |
cf40f28a | 778 | CatPrint (Str, L"USB(0x%x,0x%x)", Usb->ParentPortNumber, Usb->InterfaceNumber);\r |
95276127 | 779 | }\r |
780 | \r | |
572f5d8a | 781 | /**\r |
782 | Converts a USB WWID device path structure to its string representive.\r | |
783 | \r | |
784 | @param Str The string representive of input device.\r | |
785 | @param DevPath The input device path structure.\r | |
786 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
787 | of the display node is used, where applicable. If DisplayOnly\r | |
788 | is FALSE, then the longer text representation of the display node\r | |
789 | is used.\r | |
790 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
791 | representation for a device node can be used, where applicable.\r | |
792 | \r | |
793 | **/\r | |
95276127 | 794 | VOID\r |
795 | DevPathToTextUsbWWID (\r | |
796 | IN OUT POOL_PRINT *Str,\r | |
797 | IN VOID *DevPath,\r | |
798 | IN BOOLEAN DisplayOnly,\r | |
799 | IN BOOLEAN AllowShortcuts\r | |
800 | )\r | |
801 | {\r | |
802 | USB_WWID_DEVICE_PATH *UsbWWId;\r | |
cf40f28a | 803 | CHAR16 *SerialNumberStr;\r |
804 | CHAR16 *NewStr;\r | |
805 | UINT16 Length;\r | |
95276127 | 806 | \r |
807 | UsbWWId = DevPath;\r | |
cf40f28a | 808 | \r |
809 | SerialNumberStr = (CHAR16 *) ((UINT8 *) UsbWWId + sizeof (USB_WWID_DEVICE_PATH));\r | |
810 | Length = (UINT16) ((DevicePathNodeLength ((EFI_DEVICE_PATH_PROTOCOL *) UsbWWId) - sizeof (USB_WWID_DEVICE_PATH)) / sizeof (CHAR16));\r | |
811 | if (SerialNumberStr [Length - 1] != 0) {\r | |
812 | //\r | |
813 | // In case no NULL terminator in SerialNumber, create a new one with NULL terminator\r | |
814 | //\r | |
815 | NewStr = AllocateCopyPool ((Length + 1) * sizeof (CHAR16), SerialNumberStr);\r | |
816 | NewStr [Length] = 0;\r | |
817 | SerialNumberStr = NewStr;\r | |
818 | }\r | |
819 | \r | |
95276127 | 820 | CatPrint (\r |
821 | Str,\r | |
cf40f28a | 822 | L"UsbWwid(0x%x,0x%x,0x%x,\"%s\")",\r |
95276127 | 823 | UsbWWId->VendorId,\r |
824 | UsbWWId->ProductId,\r | |
cf40f28a | 825 | UsbWWId->InterfaceNumber,\r |
826 | SerialNumberStr\r | |
95276127 | 827 | );\r |
828 | }\r | |
829 | \r | |
572f5d8a | 830 | /**\r |
831 | Converts a Logic Unit device path structure to its string representive.\r | |
832 | \r | |
833 | @param Str The string representive of input device.\r | |
834 | @param DevPath The input device path structure.\r | |
835 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
836 | of the display node is used, where applicable. If DisplayOnly\r | |
837 | is FALSE, then the longer text representation of the display node\r | |
838 | is used.\r | |
839 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
840 | representation for a device node can be used, where applicable.\r | |
841 | \r | |
842 | **/\r | |
95276127 | 843 | VOID\r |
844 | DevPathToTextLogicalUnit (\r | |
845 | IN OUT POOL_PRINT *Str,\r | |
846 | IN VOID *DevPath,\r | |
847 | IN BOOLEAN DisplayOnly,\r | |
848 | IN BOOLEAN AllowShortcuts\r | |
849 | )\r | |
850 | {\r | |
851 | DEVICE_LOGICAL_UNIT_DEVICE_PATH *LogicalUnit;\r | |
852 | \r | |
853 | LogicalUnit = DevPath;\r | |
cf40f28a | 854 | CatPrint (Str, L"Unit(0x%x)", LogicalUnit->Lun);\r |
95276127 | 855 | }\r |
856 | \r | |
572f5d8a | 857 | /**\r |
858 | Converts a USB class device path structure to its string representive.\r | |
859 | \r | |
860 | @param Str The string representive of input device.\r | |
861 | @param DevPath The input device path structure.\r | |
862 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
863 | of the display node is used, where applicable. If DisplayOnly\r | |
864 | is FALSE, then the longer text representation of the display node\r | |
865 | is used.\r | |
866 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
867 | representation for a device node can be used, where applicable.\r | |
868 | \r | |
869 | **/\r | |
95276127 | 870 | VOID\r |
871 | DevPathToTextUsbClass (\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 | USB_CLASS_DEVICE_PATH *UsbClass;\r | |
cf40f28a | 879 | BOOLEAN IsKnownSubClass;\r |
880 | \r | |
95276127 | 881 | \r |
882 | UsbClass = DevPath;\r | |
883 | \r | |
cf40f28a | 884 | IsKnownSubClass = TRUE;\r |
885 | switch (UsbClass->DeviceClass) {\r | |
886 | case USB_CLASS_AUDIO:\r | |
887 | CatPrint (Str, L"UsbAudio");\r | |
888 | break;\r | |
95276127 | 889 | \r |
cf40f28a | 890 | case USB_CLASS_CDCCONTROL:\r |
891 | CatPrint (Str, L"UsbCDCControl");\r | |
892 | break;\r | |
95276127 | 893 | \r |
cf40f28a | 894 | case USB_CLASS_HID:\r |
895 | CatPrint (Str, L"UsbHID");\r | |
896 | break;\r | |
95276127 | 897 | \r |
cf40f28a | 898 | case USB_CLASS_IMAGE:\r |
899 | CatPrint (Str, L"UsbImage");\r | |
900 | break;\r | |
95276127 | 901 | \r |
cf40f28a | 902 | case USB_CLASS_PRINTER:\r |
903 | CatPrint (Str, L"UsbPrinter");\r | |
904 | break;\r | |
95276127 | 905 | \r |
cf40f28a | 906 | case USB_CLASS_MASS_STORAGE:\r |
907 | CatPrint (Str, L"UsbMassStorage");\r | |
908 | break;\r | |
95276127 | 909 | \r |
cf40f28a | 910 | case USB_CLASS_HUB:\r |
911 | CatPrint (Str, L"UsbHub");\r | |
912 | break;\r | |
95276127 | 913 | \r |
cf40f28a | 914 | case USB_CLASS_CDCDATA:\r |
915 | CatPrint (Str, L"UsbCDCData");\r | |
916 | break;\r | |
95276127 | 917 | \r |
cf40f28a | 918 | case USB_CLASS_SMART_CARD:\r |
919 | CatPrint (Str, L"UsbSmartCard");\r | |
920 | break;\r | |
95276127 | 921 | \r |
cf40f28a | 922 | case USB_CLASS_VIDEO:\r |
923 | CatPrint (Str, L"UsbVideo");\r | |
924 | break;\r | |
925 | \r | |
926 | case USB_CLASS_DIAGNOSTIC:\r | |
927 | CatPrint (Str, L"UsbDiagnostic");\r | |
928 | break;\r | |
929 | \r | |
930 | case USB_CLASS_WIRELESS:\r | |
931 | CatPrint (Str, L"UsbWireless");\r | |
932 | break;\r | |
933 | \r | |
934 | default:\r | |
935 | IsKnownSubClass = FALSE;\r | |
936 | break;\r | |
937 | }\r | |
938 | \r | |
939 | if (IsKnownSubClass) {\r | |
940 | CatPrint (\r | |
941 | Str,\r | |
942 | L"(0x%x,0x%x,0x%x,0x%x)",\r | |
943 | UsbClass->VendorId,\r | |
944 | UsbClass->ProductId,\r | |
945 | UsbClass->DeviceSubClass,\r | |
946 | UsbClass->DeviceProtocol\r | |
947 | );\r | |
948 | return;\r | |
949 | }\r | |
950 | \r | |
951 | if (UsbClass->DeviceClass == USB_CLASS_RESERVE) {\r | |
952 | if (UsbClass->DeviceSubClass == USB_SUBCLASS_FW_UPDATE) {\r | |
95276127 | 953 | CatPrint (\r |
954 | Str,\r | |
cf40f28a | 955 | L"UsbDeviceFirmwareUpdate(0x%x,0x%x,0x%x)",\r |
95276127 | 956 | UsbClass->VendorId,\r |
957 | UsbClass->ProductId,\r | |
95276127 | 958 | UsbClass->DeviceProtocol\r |
959 | );\r | |
cf40f28a | 960 | return;\r |
961 | } else if (UsbClass->DeviceSubClass == USB_SUBCLASS_IRDA_BRIDGE) {\r | |
95276127 | 962 | CatPrint (\r |
963 | Str,\r | |
cf40f28a | 964 | L"UsbIrdaBridge(0x%x,0x%x,0x%x)",\r |
95276127 | 965 | UsbClass->VendorId,\r |
966 | UsbClass->ProductId,\r | |
95276127 | 967 | UsbClass->DeviceProtocol\r |
968 | );\r | |
cf40f28a | 969 | return;\r |
970 | } else if (UsbClass->DeviceSubClass == USB_SUBCLASS_TEST) {\r | |
95276127 | 971 | CatPrint (\r |
972 | Str,\r | |
cf40f28a | 973 | L"UsbTestAndMeasurement(0x%x,0x%x,0x%x)",\r |
95276127 | 974 | UsbClass->VendorId,\r |
975 | UsbClass->ProductId,\r | |
95276127 | 976 | UsbClass->DeviceProtocol\r |
977 | );\r | |
cf40f28a | 978 | return;\r |
95276127 | 979 | }\r |
95276127 | 980 | }\r |
981 | \r | |
982 | CatPrint (\r | |
983 | Str,\r | |
cf40f28a | 984 | L"UsbClass(0x%x,0x%x,0x%x,0x%x,0x%x)",\r |
95276127 | 985 | UsbClass->VendorId,\r |
986 | UsbClass->ProductId,\r | |
987 | UsbClass->DeviceClass,\r | |
988 | UsbClass->DeviceSubClass,\r | |
989 | UsbClass->DeviceProtocol\r | |
990 | );\r | |
991 | }\r | |
992 | \r | |
572f5d8a | 993 | /**\r |
994 | Converts a SATA device path structure to its string representive.\r | |
995 | \r | |
996 | @param Str The string representive of input device.\r | |
997 | @param DevPath The input device path structure.\r | |
998 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
999 | of the display node is used, where applicable. If DisplayOnly\r | |
1000 | is FALSE, then the longer text representation of the display node\r | |
1001 | is used.\r | |
1002 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1003 | representation for a device node can be used, where applicable.\r | |
1004 | \r | |
1005 | **/\r | |
cf40f28a | 1006 | VOID\r |
1007 | DevPathToTextSata (\r | |
1008 | IN OUT POOL_PRINT *Str,\r | |
1009 | IN VOID *DevPath,\r | |
1010 | IN BOOLEAN DisplayOnly,\r | |
1011 | IN BOOLEAN AllowShortcuts\r | |
1012 | )\r | |
1013 | {\r | |
1014 | SATA_DEVICE_PATH *Sata;\r | |
1015 | \r | |
1016 | Sata = DevPath;\r | |
1017 | CatPrint (\r | |
1018 | Str,\r | |
1019 | L"Sata(0x%x,0x%x,0x%x)",\r | |
93e3992d | 1020 | (UINTN) Sata->HBAPortNumber,\r |
1021 | (UINTN) Sata->PortMultiplierPortNumber,\r | |
1022 | (UINTN) Sata->Lun\r | |
cf40f28a | 1023 | );\r |
1024 | }\r | |
1025 | \r | |
572f5d8a | 1026 | /**\r |
1027 | Converts a I20 device path structure to its string representive.\r | |
1028 | \r | |
1029 | @param Str The string representive of input device.\r | |
1030 | @param DevPath The input device path structure.\r | |
1031 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1032 | of the display node is used, where applicable. If DisplayOnly\r | |
1033 | is FALSE, then the longer text representation of the display node\r | |
1034 | is used.\r | |
1035 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1036 | representation for a device node can be used, where applicable.\r | |
1037 | \r | |
1038 | **/\r | |
95276127 | 1039 | VOID\r |
1040 | DevPathToTextI2O (\r | |
1041 | IN OUT POOL_PRINT *Str,\r | |
1042 | IN VOID *DevPath,\r | |
1043 | IN BOOLEAN DisplayOnly,\r | |
1044 | IN BOOLEAN AllowShortcuts\r | |
1045 | )\r | |
1046 | {\r | |
572f5d8a | 1047 | I2O_DEVICE_PATH *I2ODevPath;\r |
95276127 | 1048 | \r |
572f5d8a | 1049 | I2ODevPath = DevPath;\r |
1050 | CatPrint (Str, L"I2O(0x%x)", I2ODevPath->Tid);\r | |
95276127 | 1051 | }\r |
1052 | \r | |
572f5d8a | 1053 | /**\r |
1054 | Converts a MAC address device path structure to its string representive.\r | |
1055 | \r | |
1056 | @param Str The string representive of input device.\r | |
1057 | @param DevPath The input device path structure.\r | |
1058 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1059 | of the display node is used, where applicable. If DisplayOnly\r | |
1060 | is FALSE, then the longer text representation of the display node\r | |
1061 | is used.\r | |
1062 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1063 | representation for a device node can be used, where applicable.\r | |
1064 | \r | |
1065 | **/\r | |
95276127 | 1066 | VOID\r |
1067 | DevPathToTextMacAddr (\r | |
1068 | IN OUT POOL_PRINT *Str,\r | |
1069 | IN VOID *DevPath,\r | |
1070 | IN BOOLEAN DisplayOnly,\r | |
1071 | IN BOOLEAN AllowShortcuts\r | |
1072 | )\r | |
1073 | {\r | |
572f5d8a | 1074 | MAC_ADDR_DEVICE_PATH *MacDevPath;\r |
95276127 | 1075 | UINTN HwAddressSize;\r |
1076 | UINTN Index;\r | |
1077 | \r | |
572f5d8a | 1078 | MacDevPath = DevPath;\r |
95276127 | 1079 | \r |
1080 | HwAddressSize = sizeof (EFI_MAC_ADDRESS);\r | |
572f5d8a | 1081 | if (MacDevPath->IfType == 0x01 || MacDevPath->IfType == 0x00) {\r |
95276127 | 1082 | HwAddressSize = 6;\r |
1083 | }\r | |
1084 | \r | |
1085 | CatPrint (Str, L"MAC(");\r | |
1086 | \r | |
1087 | for (Index = 0; Index < HwAddressSize; Index++) {\r | |
572f5d8a | 1088 | CatPrint (Str, L"%02x", MacDevPath->MacAddress.Addr[Index]);\r |
95276127 | 1089 | }\r |
1090 | \r | |
572f5d8a | 1091 | CatPrint (Str, L",0x%x)", MacDevPath->IfType);\r |
95276127 | 1092 | }\r |
1093 | \r | |
572f5d8a | 1094 | /**\r |
1095 | Converts a IPv4 device path structure to its string representive.\r | |
1096 | \r | |
1097 | @param Str The string representive of input device.\r | |
1098 | @param DevPath The input device path structure.\r | |
1099 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1100 | of the display node is used, where applicable. If DisplayOnly\r | |
1101 | is FALSE, then the longer text representation of the display node\r | |
1102 | is used.\r | |
1103 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1104 | representation for a device node can be used, where applicable.\r | |
1105 | \r | |
1106 | **/\r | |
95276127 | 1107 | VOID\r |
1108 | DevPathToTextIPv4 (\r | |
1109 | IN OUT POOL_PRINT *Str,\r | |
1110 | IN VOID *DevPath,\r | |
1111 | IN BOOLEAN DisplayOnly,\r | |
1112 | IN BOOLEAN AllowShortcuts\r | |
1113 | )\r | |
1114 | {\r | |
572f5d8a | 1115 | IPv4_DEVICE_PATH *IPDevPath;\r |
95276127 | 1116 | \r |
572f5d8a | 1117 | IPDevPath = DevPath;\r |
1118 | if (DisplayOnly) {\r | |
95276127 | 1119 | CatPrint (\r |
1120 | Str,\r | |
1121 | L"IPv4(%d.%d.%d.%d)",\r | |
572f5d8a | 1122 | IPDevPath->RemoteIpAddress.Addr[0],\r |
1123 | IPDevPath->RemoteIpAddress.Addr[1],\r | |
1124 | IPDevPath->RemoteIpAddress.Addr[2],\r | |
1125 | IPDevPath->RemoteIpAddress.Addr[3]\r | |
95276127 | 1126 | );\r |
1127 | return ;\r | |
1128 | }\r | |
1129 | \r | |
1130 | CatPrint (\r | |
1131 | Str,\r | |
1132 | L"IPv4(%d.%d.%d.%d,%s,%s,%d.%d.%d.%d)",\r | |
572f5d8a | 1133 | IPDevPath->RemoteIpAddress.Addr[0],\r |
1134 | IPDevPath->RemoteIpAddress.Addr[1],\r | |
1135 | IPDevPath->RemoteIpAddress.Addr[2],\r | |
1136 | IPDevPath->RemoteIpAddress.Addr[3],\r | |
1137 | IPDevPath->Protocol ? L"TCP" : L"UDP",\r | |
1138 | (IPDevPath->StaticIpAddress == TRUE) ? L"Static" : L"DHCP",\r | |
1139 | IPDevPath->LocalIpAddress.Addr[0],\r | |
1140 | IPDevPath->LocalIpAddress.Addr[1],\r | |
1141 | IPDevPath->LocalIpAddress.Addr[2],\r | |
1142 | IPDevPath->LocalIpAddress.Addr[3]\r | |
95276127 | 1143 | );\r |
1144 | }\r | |
1145 | \r | |
572f5d8a | 1146 | /**\r |
1147 | Converts a IPv6 device path structure to its string representive.\r | |
1148 | \r | |
1149 | @param Str The string representive of input device.\r | |
1150 | @param DevPath The input device path structure.\r | |
1151 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1152 | of the display node is used, where applicable. If DisplayOnly\r | |
1153 | is FALSE, then the longer text representation of the display node\r | |
1154 | is used.\r | |
1155 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1156 | representation for a device node can be used, where applicable.\r | |
1157 | \r | |
1158 | **/\r | |
95276127 | 1159 | VOID\r |
1160 | DevPathToTextIPv6 (\r | |
1161 | IN OUT POOL_PRINT *Str,\r | |
1162 | IN VOID *DevPath,\r | |
1163 | IN BOOLEAN DisplayOnly,\r | |
1164 | IN BOOLEAN AllowShortcuts\r | |
1165 | )\r | |
1166 | {\r | |
572f5d8a | 1167 | IPv6_DEVICE_PATH *IPDevPath;\r |
95276127 | 1168 | \r |
572f5d8a | 1169 | IPDevPath = DevPath;\r |
1170 | if (DisplayOnly) {\r | |
95276127 | 1171 | CatPrint (\r |
1172 | Str,\r | |
1173 | L"IPv6(%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x)",\r | |
572f5d8a | 1174 | IPDevPath->RemoteIpAddress.Addr[0],\r |
1175 | IPDevPath->RemoteIpAddress.Addr[1],\r | |
1176 | IPDevPath->RemoteIpAddress.Addr[2],\r | |
1177 | IPDevPath->RemoteIpAddress.Addr[3],\r | |
1178 | IPDevPath->RemoteIpAddress.Addr[4],\r | |
1179 | IPDevPath->RemoteIpAddress.Addr[5],\r | |
1180 | IPDevPath->RemoteIpAddress.Addr[6],\r | |
1181 | IPDevPath->RemoteIpAddress.Addr[7],\r | |
1182 | IPDevPath->RemoteIpAddress.Addr[8],\r | |
1183 | IPDevPath->RemoteIpAddress.Addr[9],\r | |
1184 | IPDevPath->RemoteIpAddress.Addr[10],\r | |
1185 | IPDevPath->RemoteIpAddress.Addr[11],\r | |
1186 | IPDevPath->RemoteIpAddress.Addr[12],\r | |
1187 | IPDevPath->RemoteIpAddress.Addr[13],\r | |
1188 | IPDevPath->RemoteIpAddress.Addr[14],\r | |
1189 | IPDevPath->RemoteIpAddress.Addr[15]\r | |
95276127 | 1190 | );\r |
1191 | return ;\r | |
1192 | }\r | |
1193 | \r | |
1194 | CatPrint (\r | |
1195 | Str,\r | |
1196 | 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 | |
572f5d8a | 1197 | IPDevPath->RemoteIpAddress.Addr[0],\r |
1198 | IPDevPath->RemoteIpAddress.Addr[1],\r | |
1199 | IPDevPath->RemoteIpAddress.Addr[2],\r | |
1200 | IPDevPath->RemoteIpAddress.Addr[3],\r | |
1201 | IPDevPath->RemoteIpAddress.Addr[4],\r | |
1202 | IPDevPath->RemoteIpAddress.Addr[5],\r | |
1203 | IPDevPath->RemoteIpAddress.Addr[6],\r | |
1204 | IPDevPath->RemoteIpAddress.Addr[7],\r | |
1205 | IPDevPath->RemoteIpAddress.Addr[8],\r | |
1206 | IPDevPath->RemoteIpAddress.Addr[9],\r | |
1207 | IPDevPath->RemoteIpAddress.Addr[10],\r | |
1208 | IPDevPath->RemoteIpAddress.Addr[11],\r | |
1209 | IPDevPath->RemoteIpAddress.Addr[12],\r | |
1210 | IPDevPath->RemoteIpAddress.Addr[13],\r | |
1211 | IPDevPath->RemoteIpAddress.Addr[14],\r | |
1212 | IPDevPath->RemoteIpAddress.Addr[15],\r | |
1213 | IPDevPath->Protocol ? L"TCP" : L"UDP",\r | |
1214 | (IPDevPath->StaticIpAddress == TRUE) ? L"Static" : L"DHCP",\r | |
1215 | IPDevPath->LocalIpAddress.Addr[0],\r | |
1216 | IPDevPath->LocalIpAddress.Addr[1],\r | |
1217 | IPDevPath->LocalIpAddress.Addr[2],\r | |
1218 | IPDevPath->LocalIpAddress.Addr[3],\r | |
1219 | IPDevPath->LocalIpAddress.Addr[4],\r | |
1220 | IPDevPath->LocalIpAddress.Addr[5],\r | |
1221 | IPDevPath->LocalIpAddress.Addr[6],\r | |
1222 | IPDevPath->LocalIpAddress.Addr[7],\r | |
1223 | IPDevPath->LocalIpAddress.Addr[8],\r | |
1224 | IPDevPath->LocalIpAddress.Addr[9],\r | |
1225 | IPDevPath->LocalIpAddress.Addr[10],\r | |
1226 | IPDevPath->LocalIpAddress.Addr[11],\r | |
1227 | IPDevPath->LocalIpAddress.Addr[12],\r | |
1228 | IPDevPath->LocalIpAddress.Addr[13],\r | |
1229 | IPDevPath->LocalIpAddress.Addr[14],\r | |
1230 | IPDevPath->LocalIpAddress.Addr[15]\r | |
95276127 | 1231 | );\r |
1232 | }\r | |
1233 | \r | |
572f5d8a | 1234 | /**\r |
1235 | Converts an Infini Band device path structure to its string representive.\r | |
1236 | \r | |
1237 | @param Str The string representive of input device.\r | |
1238 | @param DevPath The input device path structure.\r | |
1239 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1240 | of the display node is used, where applicable. If DisplayOnly\r | |
1241 | is FALSE, then the longer text representation of the display node\r | |
1242 | is used.\r | |
1243 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1244 | representation for a device node can be used, where applicable.\r | |
1245 | \r | |
1246 | **/\r | |
95276127 | 1247 | VOID\r |
1248 | DevPathToTextInfiniBand (\r | |
1249 | IN OUT POOL_PRINT *Str,\r | |
1250 | IN VOID *DevPath,\r | |
1251 | IN BOOLEAN DisplayOnly,\r | |
1252 | IN BOOLEAN AllowShortcuts\r | |
1253 | )\r | |
1254 | {\r | |
1255 | INFINIBAND_DEVICE_PATH *InfiniBand;\r | |
1256 | \r | |
1257 | InfiniBand = DevPath;\r | |
1258 | CatPrint (\r | |
1259 | Str,\r | |
cf40f28a | 1260 | L"Infiniband(0x%x,%g,0x%lx,0x%lx,0x%lx)",\r |
95276127 | 1261 | InfiniBand->ResourceFlags,\r |
1262 | InfiniBand->PortGid,\r | |
1263 | InfiniBand->ServiceId,\r | |
1264 | InfiniBand->TargetPortId,\r | |
1265 | InfiniBand->DeviceId\r | |
1266 | );\r | |
1267 | }\r | |
1268 | \r | |
572f5d8a | 1269 | /**\r |
1270 | Converts a UART device path structure to its string representive.\r | |
1271 | \r | |
1272 | @param Str The string representive of input device.\r | |
1273 | @param DevPath The input device path structure.\r | |
1274 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1275 | of the display node is used, where applicable. If DisplayOnly\r | |
1276 | is FALSE, then the longer text representation of the display node\r | |
1277 | is used.\r | |
1278 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1279 | representation for a device node can be used, where applicable.\r | |
1280 | \r | |
1281 | **/\r | |
95276127 | 1282 | VOID\r |
1283 | DevPathToTextUart (\r | |
1284 | IN OUT POOL_PRINT *Str,\r | |
1285 | IN VOID *DevPath,\r | |
1286 | IN BOOLEAN DisplayOnly,\r | |
1287 | IN BOOLEAN AllowShortcuts\r | |
1288 | )\r | |
1289 | {\r | |
1290 | UART_DEVICE_PATH *Uart;\r | |
1291 | CHAR8 Parity;\r | |
1292 | \r | |
1293 | Uart = DevPath;\r | |
1294 | switch (Uart->Parity) {\r | |
1295 | case 0:\r | |
1296 | Parity = 'D';\r | |
1297 | break;\r | |
1298 | \r | |
1299 | case 1:\r | |
1300 | Parity = 'N';\r | |
1301 | break;\r | |
1302 | \r | |
1303 | case 2:\r | |
1304 | Parity = 'E';\r | |
1305 | break;\r | |
1306 | \r | |
1307 | case 3:\r | |
1308 | Parity = 'O';\r | |
1309 | break;\r | |
1310 | \r | |
1311 | case 4:\r | |
1312 | Parity = 'M';\r | |
1313 | break;\r | |
1314 | \r | |
1315 | case 5:\r | |
1316 | Parity = 'S';\r | |
1317 | break;\r | |
1318 | \r | |
1319 | default:\r | |
1320 | Parity = 'x';\r | |
1321 | break;\r | |
1322 | }\r | |
1323 | \r | |
1324 | if (Uart->BaudRate == 0) {\r | |
1325 | CatPrint (Str, L"Uart(DEFAULT,");\r | |
1326 | } else {\r | |
1327 | CatPrint (Str, L"Uart(%ld,", Uart->BaudRate);\r | |
1328 | }\r | |
1329 | \r | |
1330 | if (Uart->DataBits == 0) {\r | |
1331 | CatPrint (Str, L"DEFAULT,");\r | |
1332 | } else {\r | |
1333 | CatPrint (Str, L"%d,", Uart->DataBits);\r | |
1334 | }\r | |
1335 | \r | |
1336 | CatPrint (Str, L"%c,", Parity);\r | |
1337 | \r | |
1338 | switch (Uart->StopBits) {\r | |
1339 | case 0:\r | |
1340 | CatPrint (Str, L"D)");\r | |
1341 | break;\r | |
1342 | \r | |
1343 | case 1:\r | |
1344 | CatPrint (Str, L"1)");\r | |
1345 | break;\r | |
1346 | \r | |
1347 | case 2:\r | |
1348 | CatPrint (Str, L"1.5)");\r | |
1349 | break;\r | |
1350 | \r | |
1351 | case 3:\r | |
1352 | CatPrint (Str, L"2)");\r | |
1353 | break;\r | |
1354 | \r | |
1355 | default:\r | |
1356 | CatPrint (Str, L"x)");\r | |
1357 | break;\r | |
1358 | }\r | |
1359 | }\r | |
1360 | \r | |
572f5d8a | 1361 | /**\r |
1362 | Converts an iSCSI device path structure to its string representive.\r | |
1363 | \r | |
1364 | @param Str The string representive of input device.\r | |
1365 | @param DevPath The input device path structure.\r | |
1366 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1367 | of the display node is used, where applicable. If DisplayOnly\r | |
1368 | is FALSE, then the longer text representation of the display node\r | |
1369 | is used.\r | |
1370 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1371 | representation for a device node can be used, where applicable.\r | |
1372 | \r | |
1373 | **/\r | |
95276127 | 1374 | VOID\r |
1375 | DevPathToTextiSCSI (\r | |
1376 | IN OUT POOL_PRINT *Str,\r | |
1377 | IN VOID *DevPath,\r | |
1378 | IN BOOLEAN DisplayOnly,\r | |
1379 | IN BOOLEAN AllowShortcuts\r | |
1380 | )\r | |
1381 | {\r | |
572f5d8a | 1382 | ISCSI_DEVICE_PATH_WITH_NAME *ISCSIDevPath;\r |
95276127 | 1383 | UINT16 Options;\r |
1384 | \r | |
572f5d8a | 1385 | ISCSIDevPath = DevPath;\r |
95276127 | 1386 | CatPrint (\r |
1387 | Str,\r | |
cf40f28a | 1388 | L"iSCSI(%a,0x%x,0x%lx,",\r |
572f5d8a | 1389 | ISCSIDevPath->iSCSITargetName,\r |
1390 | ISCSIDevPath->TargetPortalGroupTag,\r | |
1391 | ISCSIDevPath->Lun\r | |
95276127 | 1392 | );\r |
1393 | \r | |
572f5d8a | 1394 | Options = ISCSIDevPath->LoginOption;\r |
1395 | CatPrint (Str, L"%s,", (((Options >> 1) & 0x0001) != 0) ? L"CRC32C" : L"None");\r | |
1396 | CatPrint (Str, L"%s,", (((Options >> 3) & 0x0001) != 0) ? L"CRC32C" : L"None");\r | |
1397 | if (((Options >> 11) & 0x0001) != 0) {\r | |
95276127 | 1398 | CatPrint (Str, L"%s,", L"None");\r |
572f5d8a | 1399 | } else if (((Options >> 12) & 0x0001) != 0) {\r |
95276127 | 1400 | CatPrint (Str, L"%s,", L"CHAP_UNI");\r |
1401 | } else {\r | |
1402 | CatPrint (Str, L"%s,", L"CHAP_BI");\r | |
1403 | \r | |
1404 | }\r | |
1405 | \r | |
572f5d8a | 1406 | CatPrint (Str, L"%s)", (ISCSIDevPath->NetworkProtocol == 0) ? L"TCP" : L"reserved");\r |
95276127 | 1407 | }\r |
1408 | \r | |
572f5d8a | 1409 | /**\r |
1410 | Converts a Hard drive device path structure to its string representive.\r | |
1411 | \r | |
1412 | @param Str The string representive of input device.\r | |
1413 | @param DevPath The input device path structure.\r | |
1414 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1415 | of the display node is used, where applicable. If DisplayOnly\r | |
1416 | is FALSE, then the longer text representation of the display node\r | |
1417 | is used.\r | |
1418 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1419 | representation for a device node can be used, where applicable.\r | |
1420 | \r | |
1421 | **/\r | |
95276127 | 1422 | VOID\r |
1423 | DevPathToTextHardDrive (\r | |
1424 | IN OUT POOL_PRINT *Str,\r | |
1425 | IN VOID *DevPath,\r | |
1426 | IN BOOLEAN DisplayOnly,\r | |
1427 | IN BOOLEAN AllowShortcuts\r | |
1428 | )\r | |
1429 | {\r | |
1430 | HARDDRIVE_DEVICE_PATH *Hd;\r | |
1431 | \r | |
1432 | Hd = DevPath;\r | |
1433 | switch (Hd->SignatureType) {\r | |
95276127 | 1434 | case SIGNATURE_TYPE_MBR:\r |
1435 | CatPrint (\r | |
1436 | Str,\r | |
cf40f28a | 1437 | L"HD(%d,%s,0x%08x,",\r |
95276127 | 1438 | Hd->PartitionNumber,\r |
1439 | L"MBR",\r | |
1440 | *((UINT32 *) (&(Hd->Signature[0])))\r | |
1441 | );\r | |
1442 | break;\r | |
1443 | \r | |
1444 | case SIGNATURE_TYPE_GUID:\r | |
1445 | CatPrint (\r | |
1446 | Str,\r | |
1447 | L"HD(%d,%s,%g,",\r | |
1448 | Hd->PartitionNumber,\r | |
cf40f28a | 1449 | L"GPT",\r |
95276127 | 1450 | (EFI_GUID *) &(Hd->Signature[0])\r |
1451 | );\r | |
1452 | break;\r | |
1453 | \r | |
1454 | default:\r | |
cf40f28a | 1455 | CatPrint (\r |
1456 | Str,\r | |
1457 | L"HD(%d,%d,0,",\r | |
1458 | Hd->PartitionNumber,\r | |
1459 | Hd->SignatureType\r | |
1460 | );\r | |
95276127 | 1461 | break;\r |
1462 | }\r | |
1463 | \r | |
cf40f28a | 1464 | CatPrint (Str, L"0x%lx,0x%lx)", Hd->PartitionStart, Hd->PartitionSize);\r |
95276127 | 1465 | }\r |
1466 | \r | |
572f5d8a | 1467 | /**\r |
1468 | Converts a CDROM device path structure to its string representive.\r | |
1469 | \r | |
1470 | @param Str The string representive of input device.\r | |
1471 | @param DevPath The input device path structure.\r | |
1472 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1473 | of the display node is used, where applicable. If DisplayOnly\r | |
1474 | is FALSE, then the longer text representation of the display node\r | |
1475 | is used.\r | |
1476 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1477 | representation for a device node can be used, where applicable.\r | |
1478 | \r | |
1479 | **/\r | |
95276127 | 1480 | VOID\r |
1481 | DevPathToTextCDROM (\r | |
1482 | IN OUT POOL_PRINT *Str,\r | |
1483 | IN VOID *DevPath,\r | |
1484 | IN BOOLEAN DisplayOnly,\r | |
1485 | IN BOOLEAN AllowShortcuts\r | |
1486 | )\r | |
1487 | {\r | |
1488 | CDROM_DEVICE_PATH *Cd;\r | |
1489 | \r | |
1490 | Cd = DevPath;\r | |
572f5d8a | 1491 | if (DisplayOnly) {\r |
cf40f28a | 1492 | CatPrint (Str, L"CDROM(0x%x)", Cd->BootEntry);\r |
95276127 | 1493 | return ;\r |
1494 | }\r | |
1495 | \r | |
cf40f28a | 1496 | CatPrint (Str, L"CDROM(0x%x,0x%lx,0x%lx)", Cd->BootEntry, Cd->PartitionStart, Cd->PartitionSize);\r |
95276127 | 1497 | }\r |
1498 | \r | |
572f5d8a | 1499 | /**\r |
1500 | Converts a File device path structure to its string representive.\r | |
1501 | \r | |
1502 | @param Str The string representive of input device.\r | |
1503 | @param DevPath The input device path structure.\r | |
1504 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1505 | of the display node is used, where applicable. If DisplayOnly\r | |
1506 | is FALSE, then the longer text representation of the display node\r | |
1507 | is used.\r | |
1508 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1509 | representation for a device node can be used, where applicable.\r | |
1510 | \r | |
1511 | **/\r | |
95276127 | 1512 | VOID\r |
1513 | DevPathToTextFilePath (\r | |
1514 | IN OUT POOL_PRINT *Str,\r | |
1515 | IN VOID *DevPath,\r | |
1516 | IN BOOLEAN DisplayOnly,\r | |
1517 | IN BOOLEAN AllowShortcuts\r | |
1518 | )\r | |
1519 | {\r | |
1520 | FILEPATH_DEVICE_PATH *Fp;\r | |
1521 | \r | |
1522 | Fp = DevPath;\r | |
1523 | CatPrint (Str, L"%s", Fp->PathName);\r | |
1524 | }\r | |
1525 | \r | |
572f5d8a | 1526 | /**\r |
1527 | Converts a Media protocol device path structure to its string representive.\r | |
1528 | \r | |
1529 | @param Str The string representive of input device.\r | |
1530 | @param DevPath The input device path structure.\r | |
1531 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1532 | of the display node is used, where applicable. If DisplayOnly\r | |
1533 | is FALSE, then the longer text representation of the display node\r | |
1534 | is used.\r | |
1535 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1536 | representation for a device node can be used, where applicable.\r | |
1537 | \r | |
1538 | **/\r | |
95276127 | 1539 | VOID\r |
1540 | DevPathToTextMediaProtocol (\r | |
1541 | IN OUT POOL_PRINT *Str,\r | |
1542 | IN VOID *DevPath,\r | |
1543 | IN BOOLEAN DisplayOnly,\r | |
1544 | IN BOOLEAN AllowShortcuts\r | |
1545 | )\r | |
1546 | {\r | |
1547 | MEDIA_PROTOCOL_DEVICE_PATH *MediaProt;\r | |
1548 | \r | |
1549 | MediaProt = DevPath;\r | |
1550 | CatPrint (Str, L"Media(%g)", &MediaProt->Protocol);\r | |
1551 | }\r | |
1552 | \r | |
572f5d8a | 1553 | /**\r |
1554 | Converts a Firmware Volume device path structure to its string representive.\r | |
1555 | \r | |
1556 | @param Str The string representive of input device.\r | |
1557 | @param DevPath The input device path structure.\r | |
1558 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1559 | of the display node is used, where applicable. If DisplayOnly\r | |
1560 | is FALSE, then the longer text representation of the display node\r | |
1561 | is used.\r | |
1562 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1563 | representation for a device node can be used, where applicable.\r | |
1564 | \r | |
1565 | **/\r | |
cf40f28a | 1566 | VOID\r |
1567 | DevPathToTextFv (\r | |
1568 | IN OUT POOL_PRINT *Str,\r | |
1569 | IN VOID *DevPath,\r | |
1570 | IN BOOLEAN DisplayOnly,\r | |
1571 | IN BOOLEAN AllowShortcuts\r | |
1572 | )\r | |
1573 | {\r | |
1574 | MEDIA_FW_VOL_DEVICE_PATH *Fv;\r | |
1575 | \r | |
1576 | Fv = DevPath;\r | |
1577 | CatPrint (Str, L"Fv(%g)", &Fv->FvName);\r | |
1578 | }\r | |
1579 | \r | |
572f5d8a | 1580 | /**\r |
1581 | Converts a Firmware Volume File device path structure to its string representive.\r | |
1582 | \r | |
1583 | @param Str The string representive of input device.\r | |
1584 | @param DevPath The input device path structure.\r | |
1585 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1586 | of the display node is used, where applicable. If DisplayOnly\r | |
1587 | is FALSE, then the longer text representation of the display node\r | |
1588 | is used.\r | |
1589 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1590 | representation for a device node can be used, where applicable.\r | |
1591 | \r | |
1592 | **/\r | |
cf40f28a | 1593 | VOID\r |
1594 | DevPathToTextFvFile (\r | |
1595 | IN OUT POOL_PRINT *Str,\r | |
1596 | IN VOID *DevPath,\r | |
1597 | IN BOOLEAN DisplayOnly,\r | |
1598 | IN BOOLEAN AllowShortcuts\r | |
1599 | )\r | |
1600 | {\r | |
1601 | MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *FvFile;\r | |
1602 | \r | |
1603 | FvFile = DevPath;\r | |
1604 | CatPrint (Str, L"FvFile(%g)", &FvFile->FvFileName);\r | |
1605 | }\r | |
1606 | \r | |
572f5d8a | 1607 | /**\r |
1608 | Converts a BIOS Boot Specification device path structure to its string representive.\r | |
1609 | \r | |
1610 | @param Str The string representive of input device.\r | |
1611 | @param DevPath The input device path structure.\r | |
1612 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1613 | of the display node is used, where applicable. If DisplayOnly\r | |
1614 | is FALSE, then the longer text representation of the display node\r | |
1615 | is used.\r | |
1616 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1617 | representation for a device node can be used, where applicable.\r | |
1618 | \r | |
1619 | **/\r | |
95276127 | 1620 | VOID\r |
1621 | DevPathToTextBBS (\r | |
1622 | IN OUT POOL_PRINT *Str,\r | |
1623 | IN VOID *DevPath,\r | |
1624 | IN BOOLEAN DisplayOnly,\r | |
1625 | IN BOOLEAN AllowShortcuts\r | |
1626 | )\r | |
1627 | {\r | |
1628 | BBS_BBS_DEVICE_PATH *Bbs;\r | |
1629 | CHAR16 *Type;\r | |
1630 | \r | |
1631 | Bbs = DevPath;\r | |
1632 | switch (Bbs->DeviceType) {\r | |
1633 | case BBS_TYPE_FLOPPY:\r | |
1634 | Type = L"Floppy";\r | |
1635 | break;\r | |
1636 | \r | |
1637 | case BBS_TYPE_HARDDRIVE:\r | |
1638 | Type = L"HD";\r | |
1639 | break;\r | |
1640 | \r | |
1641 | case BBS_TYPE_CDROM:\r | |
1642 | Type = L"CDROM";\r | |
1643 | break;\r | |
1644 | \r | |
1645 | case BBS_TYPE_PCMCIA:\r | |
1646 | Type = L"PCMCIA";\r | |
1647 | break;\r | |
1648 | \r | |
1649 | case BBS_TYPE_USB:\r | |
1650 | Type = L"USB";\r | |
1651 | break;\r | |
1652 | \r | |
1653 | case BBS_TYPE_EMBEDDED_NETWORK:\r | |
1654 | Type = L"Network";\r | |
1655 | break;\r | |
1656 | \r | |
1657 | default:\r | |
cf40f28a | 1658 | Type = NULL;\r |
95276127 | 1659 | break;\r |
1660 | }\r | |
1661 | \r | |
cf40f28a | 1662 | if (Type != NULL) {\r |
1663 | CatPrint (Str, L"BBS(%s,%a", Type, Bbs->String);\r | |
1664 | } else {\r | |
1665 | CatPrint (Str, L"BBS(0x%x,%a", Bbs->DeviceType, Bbs->String);\r | |
1666 | }\r | |
95276127 | 1667 | \r |
572f5d8a | 1668 | if (DisplayOnly) {\r |
95276127 | 1669 | CatPrint (Str, L")");\r |
1670 | return ;\r | |
1671 | }\r | |
1672 | \r | |
cf40f28a | 1673 | CatPrint (Str, L",0x%x)", Bbs->StatusFlag);\r |
95276127 | 1674 | }\r |
1675 | \r | |
572f5d8a | 1676 | /**\r |
1677 | Converts an End-of-Device-Path structure to its string representive.\r | |
1678 | \r | |
1679 | @param Str The string representive of input device.\r | |
1680 | @param DevPath The input device path structure.\r | |
1681 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1682 | of the display node is used, where applicable. If DisplayOnly\r | |
1683 | is FALSE, then the longer text representation of the display node\r | |
1684 | is used.\r | |
1685 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1686 | representation for a device node can be used, where applicable.\r | |
1687 | \r | |
1688 | **/\r | |
95276127 | 1689 | VOID\r |
1690 | DevPathToTextEndInstance (\r | |
1691 | IN OUT POOL_PRINT *Str,\r | |
1692 | IN VOID *DevPath,\r | |
1693 | IN BOOLEAN DisplayOnly,\r | |
1694 | IN BOOLEAN AllowShortcuts\r | |
1695 | )\r | |
1696 | {\r | |
1697 | CatPrint (Str, L",");\r | |
1698 | }\r | |
1699 | \r | |
572f5d8a | 1700 | /**\r |
1701 | Converts an unknown device path structure to its string representive.\r | |
1702 | \r | |
1703 | @param Str The string representive of input device.\r | |
1704 | @param DevPath The input device path structure.\r | |
1705 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1706 | of the display node is used, where applicable. If DisplayOnly\r | |
1707 | is FALSE, then the longer text representation of the display node\r | |
1708 | is used.\r | |
1709 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1710 | representation for a device node can be used, where applicable.\r | |
1711 | \r | |
1712 | **/\r | |
95276127 | 1713 | VOID\r |
1714 | DevPathToTextNodeUnknown (\r | |
1715 | IN OUT POOL_PRINT *Str,\r | |
1716 | IN VOID *DevPath,\r | |
1717 | IN BOOLEAN DisplayOnly,\r | |
1718 | IN BOOLEAN AllowShortcuts\r | |
1719 | )\r | |
1720 | {\r | |
1721 | CatPrint (Str, L"?");\r | |
1722 | }\r | |
1723 | \r | |
1724 | GLOBAL_REMOVE_IF_UNREFERENCED const DEVICE_PATH_TO_TEXT_TABLE DevPathToTextTable[] = {\r | |
1725 | {HARDWARE_DEVICE_PATH, HW_PCI_DP, DevPathToTextPci},\r | |
1726 | {HARDWARE_DEVICE_PATH, HW_PCCARD_DP, DevPathToTextPccard},\r | |
1727 | {HARDWARE_DEVICE_PATH, HW_MEMMAP_DP, DevPathToTextMemMap},\r | |
1728 | {HARDWARE_DEVICE_PATH, HW_VENDOR_DP, DevPathToTextVendor},\r | |
1729 | {HARDWARE_DEVICE_PATH, HW_CONTROLLER_DP, DevPathToTextController},\r | |
1730 | {ACPI_DEVICE_PATH, ACPI_DP, DevPathToTextAcpi},\r | |
cf40f28a | 1731 | {ACPI_DEVICE_PATH, ACPI_EXTENDED_DP, DevPathToTextAcpiEx},\r |
1732 | {ACPI_DEVICE_PATH, ACPI_ADR_DP, DevPathToTextAcpiAdr},\r | |
95276127 | 1733 | {MESSAGING_DEVICE_PATH, MSG_ATAPI_DP, DevPathToTextAtapi},\r |
1734 | {MESSAGING_DEVICE_PATH, MSG_SCSI_DP, DevPathToTextScsi},\r | |
1735 | {MESSAGING_DEVICE_PATH, MSG_FIBRECHANNEL_DP, DevPathToTextFibre},\r | |
1736 | {MESSAGING_DEVICE_PATH, MSG_1394_DP, DevPathToText1394},\r | |
1737 | {MESSAGING_DEVICE_PATH, MSG_USB_DP, DevPathToTextUsb},\r | |
1738 | {MESSAGING_DEVICE_PATH, MSG_USB_WWID_DP, DevPathToTextUsbWWID},\r | |
1739 | {MESSAGING_DEVICE_PATH, MSG_DEVICE_LOGICAL_UNIT_DP, DevPathToTextLogicalUnit},\r | |
1740 | {MESSAGING_DEVICE_PATH, MSG_USB_CLASS_DP, DevPathToTextUsbClass},\r | |
cf40f28a | 1741 | {MESSAGING_DEVICE_PATH, MSG_SATA_DP, DevPathToTextSata},\r |
95276127 | 1742 | {MESSAGING_DEVICE_PATH, MSG_I2O_DP, DevPathToTextI2O},\r |
1743 | {MESSAGING_DEVICE_PATH, MSG_MAC_ADDR_DP, DevPathToTextMacAddr},\r | |
1744 | {MESSAGING_DEVICE_PATH, MSG_IPv4_DP, DevPathToTextIPv4},\r | |
1745 | {MESSAGING_DEVICE_PATH, MSG_IPv6_DP, DevPathToTextIPv6},\r | |
1746 | {MESSAGING_DEVICE_PATH, MSG_INFINIBAND_DP, DevPathToTextInfiniBand},\r | |
1747 | {MESSAGING_DEVICE_PATH, MSG_UART_DP, DevPathToTextUart},\r | |
1748 | {MESSAGING_DEVICE_PATH, MSG_VENDOR_DP, DevPathToTextVendor},\r | |
1749 | {MESSAGING_DEVICE_PATH, MSG_ISCSI_DP, DevPathToTextiSCSI},\r | |
1750 | {MEDIA_DEVICE_PATH, MEDIA_HARDDRIVE_DP, DevPathToTextHardDrive},\r | |
1751 | {MEDIA_DEVICE_PATH, MEDIA_CDROM_DP, DevPathToTextCDROM},\r | |
1752 | {MEDIA_DEVICE_PATH, MEDIA_VENDOR_DP, DevPathToTextVendor},\r | |
1753 | {MEDIA_DEVICE_PATH, MEDIA_FILEPATH_DP, DevPathToTextFilePath},\r | |
1754 | {MEDIA_DEVICE_PATH, MEDIA_PROTOCOL_DP, DevPathToTextMediaProtocol},\r | |
1755 | {MEDIA_DEVICE_PATH, MEDIA_FILEPATH_DP, DevPathToTextFilePath},\r | |
cf40f28a | 1756 | {MEDIA_DEVICE_PATH, MEDIA_PIWG_FW_VOL_DP, DevPathToTextFv},\r |
1757 | {MEDIA_DEVICE_PATH, MEDIA_PIWG_FW_FILE_DP, DevPathToTextFvFile},\r | |
95276127 | 1758 | {BBS_DEVICE_PATH, BBS_BBS_DP, DevPathToTextBBS},\r |
1759 | {END_DEVICE_PATH_TYPE, END_INSTANCE_DEVICE_PATH_SUBTYPE, DevPathToTextEndInstance},\r | |
1760 | {0, 0, NULL}\r | |
1761 | };\r | |
1762 | \r | |
572f5d8a | 1763 | /**\r |
1764 | Converts a device node to its string representation.\r | |
1765 | \r | |
1766 | @param DeviceNode A Pointer to the device node to be converted.\r | |
1767 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
1768 | of the display node is used, where applicable. If DisplayOnly\r | |
1769 | is FALSE, then the longer text representation of the display node\r | |
1770 | is used.\r | |
1771 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r | |
1772 | representation for a device node can be used, where applicable.\r | |
1773 | \r | |
1774 | @return A pointer to the allocated text representation of the device node or NULL if DeviceNode\r | |
1775 | is NULL or there was insufficient memory.\r | |
1776 | \r | |
1777 | **/\r | |
95276127 | 1778 | CHAR16 *\r |
572f5d8a | 1779 | EFIAPI\r |
95276127 | 1780 | ConvertDeviceNodeToText (\r |
1781 | IN CONST EFI_DEVICE_PATH_PROTOCOL *DeviceNode,\r | |
1782 | IN BOOLEAN DisplayOnly,\r | |
1783 | IN BOOLEAN AllowShortcuts\r | |
1784 | )\r | |
95276127 | 1785 | {\r |
1786 | POOL_PRINT Str;\r | |
1787 | UINTN Index;\r | |
1788 | UINTN NewSize;\r | |
1789 | VOID (*DumpNode)(POOL_PRINT *, VOID *, BOOLEAN, BOOLEAN);\r | |
1790 | \r | |
1791 | if (DeviceNode == NULL) {\r | |
1792 | return NULL;\r | |
1793 | }\r | |
1794 | \r | |
1795 | ZeroMem (&Str, sizeof (Str));\r | |
1796 | \r | |
1797 | //\r | |
1798 | // Process the device path node\r | |
1799 | //\r | |
1800 | DumpNode = NULL;\r | |
1801 | for (Index = 0; DevPathToTextTable[Index].Function != NULL; Index++) {\r | |
1802 | if (DevicePathType (DeviceNode) == DevPathToTextTable[Index].Type &&\r | |
1803 | DevicePathSubType (DeviceNode) == DevPathToTextTable[Index].SubType\r | |
1804 | ) {\r | |
1805 | DumpNode = DevPathToTextTable[Index].Function;\r | |
1806 | break;\r | |
1807 | }\r | |
1808 | }\r | |
1809 | //\r | |
1810 | // If not found, use a generic function\r | |
1811 | //\r | |
1812 | if (DumpNode == NULL) {\r | |
1813 | DumpNode = DevPathToTextNodeUnknown;\r | |
1814 | }\r | |
1815 | \r | |
1816 | //\r | |
1817 | // Print this node\r | |
1818 | //\r | |
1819 | DumpNode (&Str, (VOID *) DeviceNode, DisplayOnly, AllowShortcuts);\r | |
1820 | \r | |
1821 | //\r | |
1822 | // Shrink pool used for string allocation\r | |
1823 | //\r | |
1824 | NewSize = (Str.Len + 1) * sizeof (CHAR16);\r | |
1825 | Str.Str = ReallocatePool (Str.Str, NewSize, NewSize);\r | |
1826 | ASSERT (Str.Str != NULL);\r | |
1827 | Str.Str[Str.Len] = 0;\r | |
1828 | return Str.Str;\r | |
1829 | }\r | |
1830 | \r | |
572f5d8a | 1831 | /**\r |
1832 | Converts a device path to its text representation.\r | |
95276127 | 1833 | \r |
572f5d8a | 1834 | @param DevicePath A Pointer to the device to be converted.\r |
1835 | @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation\r | |
95276127 | 1836 | of the display node is used, where applicable. If DisplayOnly\r |
1837 | is FALSE, then the longer text representation of the display node\r | |
1838 | is used.\r | |
572f5d8a | 1839 | @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text\r |
95276127 | 1840 | representation for a device node can be used, where applicable.\r |
1841 | \r | |
572f5d8a | 1842 | @return A pointer to the allocated text representation of the device path or\r |
1843 | NULL if DeviceNode is NULL or there was insufficient memory.\r | |
95276127 | 1844 | \r |
572f5d8a | 1845 | **/\r |
1846 | CHAR16 *\r | |
1847 | EFIAPI\r | |
1848 | ConvertDevicePathToText (\r | |
1849 | IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r | |
1850 | IN BOOLEAN DisplayOnly,\r | |
1851 | IN BOOLEAN AllowShortcuts\r | |
1852 | )\r | |
95276127 | 1853 | {\r |
1854 | POOL_PRINT Str;\r | |
1855 | EFI_DEVICE_PATH_PROTOCOL *DevPathNode;\r | |
1856 | EFI_DEVICE_PATH_PROTOCOL *UnpackDevPath;\r | |
1857 | UINTN Index;\r | |
1858 | UINTN NewSize;\r | |
1859 | VOID (*DumpNode) (POOL_PRINT *, VOID *, BOOLEAN, BOOLEAN);\r | |
1860 | \r | |
1861 | if (DevicePath == NULL) {\r | |
1862 | return NULL;\r | |
1863 | }\r | |
1864 | \r | |
1865 | ZeroMem (&Str, sizeof (Str));\r | |
1866 | \r | |
1867 | //\r | |
1868 | // Unpacked the device path\r | |
1869 | //\r | |
1870 | UnpackDevPath = UnpackDevicePath ((EFI_DEVICE_PATH_PROTOCOL *) DevicePath);\r | |
1871 | ASSERT (UnpackDevPath != NULL);\r | |
1872 | \r | |
1873 | //\r | |
1874 | // Process each device path node\r | |
1875 | //\r | |
1876 | DevPathNode = UnpackDevPath;\r | |
1877 | while (!IsDevicePathEnd (DevPathNode)) {\r | |
1878 | //\r | |
1879 | // Find the handler to dump this device path node\r | |
1880 | //\r | |
1881 | DumpNode = NULL;\r | |
1882 | for (Index = 0; DevPathToTextTable[Index].Function; Index += 1) {\r | |
1883 | \r | |
1884 | if (DevicePathType (DevPathNode) == DevPathToTextTable[Index].Type &&\r | |
1885 | DevicePathSubType (DevPathNode) == DevPathToTextTable[Index].SubType\r | |
1886 | ) {\r | |
1887 | DumpNode = DevPathToTextTable[Index].Function;\r | |
1888 | break;\r | |
1889 | }\r | |
1890 | }\r | |
1891 | //\r | |
1892 | // If not found, use a generic function\r | |
1893 | //\r | |
1894 | if (!DumpNode) {\r | |
1895 | DumpNode = DevPathToTextNodeUnknown;\r | |
1896 | }\r | |
1897 | //\r | |
1898 | // Put a path seperator in if needed\r | |
1899 | //\r | |
572f5d8a | 1900 | if ((Str.Len != 0) && DumpNode != DevPathToTextEndInstance) {\r |
cf40f28a | 1901 | if (*(Str.Str + Str.Len / sizeof (CHAR16) - 1) != L',') {\r |
95276127 | 1902 | CatPrint (&Str, L"/");\r |
cf40f28a | 1903 | }\r |
95276127 | 1904 | }\r |
1905 | //\r | |
1906 | // Print this node of the device path\r | |
1907 | //\r | |
1908 | DumpNode (&Str, DevPathNode, DisplayOnly, AllowShortcuts);\r | |
1909 | \r | |
1910 | //\r | |
1911 | // Next device path node\r | |
1912 | //\r | |
1913 | DevPathNode = NextDevicePathNode (DevPathNode);\r | |
1914 | }\r | |
1915 | //\r | |
1916 | // Shrink pool used for string allocation\r | |
1917 | //\r | |
1918 | FreePool (UnpackDevPath);\r | |
1919 | \r | |
1920 | NewSize = (Str.Len + 1) * sizeof (CHAR16);\r | |
1921 | Str.Str = ReallocatePool (Str.Str, NewSize, NewSize);\r | |
1922 | ASSERT (Str.Str != NULL);\r | |
1923 | Str.Str[Str.Len] = 0;\r | |
1924 | return Str.Str;\r | |
1925 | }\r |