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ShellPkg/HandleParsingLib: Rename global variables
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1/** @file\r
2 Provides interface to advanced shell functionality for parsing both handle and protocol database.\r
3\r
4 Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.<BR>\r
5 (C) Copyright 2013-2015 Hewlett-Packard Development Company, L.P.<BR>\r
6 (C) Copyright 2015-2016 Hewlett Packard Enterprise Development LP<BR>\r
7 This program and the accompanying materials\r
8 are licensed and made available under the terms and conditions of the BSD License\r
9 which accompanies this distribution. The full text of the license may be found at\r
10 http://opensource.org/licenses/bsd-license.php\r
11\r
12 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
13 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
14\r
15**/\r
16\r
17#include "UefiHandleParsingLib.h"\r
18#include "IndustryStandard/Acpi10.h"\r
19\r
20EFI_HANDLE mHandleParsingHiiHandle = NULL;\r
21HANDLE_INDEX_LIST mHandleList = {{{NULL,NULL},0,0},0};\r
22GUID_INFO_BLOCK *mGuidList;\r
23UINTN mGuidListCount;\r
24/**\r
25 Function to translate the EFI_MEMORY_TYPE into a string.\r
26\r
27 @param[in] Memory The memory type.\r
28\r
29 @retval A string representation of the type allocated from BS Pool.\r
30**/\r
31CHAR16*\r
32ConvertMemoryType (\r
33 IN CONST EFI_MEMORY_TYPE Memory\r
34 )\r
35{\r
36 CHAR16 *RetVal;\r
37 RetVal = NULL;\r
38\r
39 switch (Memory) {\r
40 case EfiReservedMemoryType: StrnCatGrow(&RetVal, NULL, L"EfiReservedMemoryType", 0); break;\r
41 case EfiLoaderCode: StrnCatGrow(&RetVal, NULL, L"EfiLoaderCode", 0); break;\r
42 case EfiLoaderData: StrnCatGrow(&RetVal, NULL, L"EfiLoaderData", 0); break;\r
43 case EfiBootServicesCode: StrnCatGrow(&RetVal, NULL, L"EfiBootServicesCode", 0); break;\r
44 case EfiBootServicesData: StrnCatGrow(&RetVal, NULL, L"EfiBootServicesData", 0); break;\r
45 case EfiRuntimeServicesCode: StrnCatGrow(&RetVal, NULL, L"EfiRuntimeServicesCode", 0); break;\r
46 case EfiRuntimeServicesData: StrnCatGrow(&RetVal, NULL, L"EfiRuntimeServicesData", 0); break;\r
47 case EfiConventionalMemory: StrnCatGrow(&RetVal, NULL, L"EfiConventionalMemory", 0); break;\r
48 case EfiUnusableMemory: StrnCatGrow(&RetVal, NULL, L"EfiUnusableMemory", 0); break;\r
49 case EfiACPIReclaimMemory: StrnCatGrow(&RetVal, NULL, L"EfiACPIReclaimMemory", 0); break;\r
50 case EfiACPIMemoryNVS: StrnCatGrow(&RetVal, NULL, L"EfiACPIMemoryNVS", 0); break;\r
51 case EfiMemoryMappedIO: StrnCatGrow(&RetVal, NULL, L"EfiMemoryMappedIO", 0); break;\r
52 case EfiMemoryMappedIOPortSpace: StrnCatGrow(&RetVal, NULL, L"EfiMemoryMappedIOPortSpace", 0); break;\r
53 case EfiPalCode: StrnCatGrow(&RetVal, NULL, L"EfiPalCode", 0); break;\r
54 case EfiMaxMemoryType: StrnCatGrow(&RetVal, NULL, L"EfiMaxMemoryType", 0); break;\r
55 default: ASSERT(FALSE);\r
56 }\r
57 return (RetVal);\r
58}\r
59\r
60/**\r
61 Function to translate the EFI_GRAPHICS_PIXEL_FORMAT into a string.\r
62\r
63 @param[in] Fmt The format type.\r
64\r
65 @retval A string representation of the type allocated from BS Pool.\r
66**/\r
67CHAR16*\r
68ConvertPixelFormat (\r
69 IN CONST EFI_GRAPHICS_PIXEL_FORMAT Fmt\r
70 )\r
71{\r
72 CHAR16 *RetVal;\r
73 RetVal = NULL;\r
74\r
75 switch (Fmt) {\r
76 case PixelRedGreenBlueReserved8BitPerColor: StrnCatGrow(&RetVal, NULL, L"PixelRedGreenBlueReserved8BitPerColor", 0); break;\r
77 case PixelBlueGreenRedReserved8BitPerColor: StrnCatGrow(&RetVal, NULL, L"PixelBlueGreenRedReserved8BitPerColor", 0); break;\r
78 case PixelBitMask: StrnCatGrow(&RetVal, NULL, L"PixelBitMask", 0); break;\r
79 case PixelBltOnly: StrnCatGrow(&RetVal, NULL, L"PixelBltOnly", 0); break;\r
80 case PixelFormatMax: StrnCatGrow(&RetVal, NULL, L"PixelFormatMax", 0); break;\r
81 default: ASSERT(FALSE);\r
82 }\r
83 return (RetVal);\r
84}\r
85\r
86/**\r
87 Constructor for the library.\r
88\r
89 @param[in] ImageHandle Ignored.\r
90 @param[in] SystemTable Ignored.\r
91\r
92 @retval EFI_SUCCESS The operation was successful.\r
93**/\r
94EFI_STATUS\r
95EFIAPI\r
96HandleParsingLibConstructor (\r
97 IN EFI_HANDLE ImageHandle,\r
98 IN EFI_SYSTEM_TABLE *SystemTable\r
99 )\r
100{\r
101 mGuidListCount = 0;\r
102 mGuidList = NULL;\r
103\r
104 //\r
105 // Do nothing with mHandleParsingHiiHandle. Initialize HII as needed.\r
106 //\r
107 return (EFI_SUCCESS);\r
108}\r
109\r
110/**\r
111 Initialization function for HII packages.\r
112\r
113**/\r
114VOID\r
115HandleParsingHiiInit (VOID)\r
116{\r
117 if (mHandleParsingHiiHandle == NULL) {\r
118 mHandleParsingHiiHandle = HiiAddPackages (&gHandleParsingHiiGuid, gImageHandle, UefiHandleParsingLibStrings, NULL);\r
119 ASSERT (mHandleParsingHiiHandle != NULL);\r
120 }\r
121}\r
122\r
123/**\r
124 Destructor for the library. free any resources.\r
125\r
126 @param[in] ImageHandle Ignored.\r
127 @param[in] SystemTable Ignored.\r
128\r
129 @retval EFI_SUCCESS The operation was successful.\r
130**/\r
131EFI_STATUS\r
132EFIAPI\r
133HandleParsingLibDestructor (\r
134 IN EFI_HANDLE ImageHandle,\r
135 IN EFI_SYSTEM_TABLE *SystemTable\r
136 )\r
137{\r
138 UINTN LoopCount;\r
139\r
140 for (LoopCount = 0; mGuidList != NULL && LoopCount < mGuidListCount; LoopCount++) {\r
141 SHELL_FREE_NON_NULL(mGuidList[LoopCount].GuidId);\r
142 }\r
143\r
144 SHELL_FREE_NON_NULL(mGuidList);\r
145 if (mHandleParsingHiiHandle != NULL) {\r
146 HiiRemovePackages(mHandleParsingHiiHandle);\r
147 }\r
148 return (EFI_SUCCESS);\r
149}\r
150\r
151/**\r
152 Function to dump information about LoadedImage.\r
153\r
154 This will allocate the return buffer from boot services pool.\r
155\r
156 @param[in] TheHandle The handle that has LoadedImage installed.\r
157 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
158\r
159 @retval A poitner to a string containing the information.\r
160**/\r
161CHAR16*\r
162EFIAPI\r
163LoadedImageProtocolDumpInformation(\r
164 IN CONST EFI_HANDLE TheHandle,\r
165 IN CONST BOOLEAN Verbose\r
166 )\r
167{\r
168 EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;\r
169 EFI_STATUS Status;\r
170 CHAR16 *RetVal;\r
171 CHAR16 *Temp;\r
172 CHAR16 *CodeType;\r
173 CHAR16 *DataType;\r
174\r
175 if (!Verbose) {\r
176 return (CatSPrint(NULL, L"LoadedImage"));\r
177 }\r
178\r
179 HandleParsingHiiInit();\r
180\r
181 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_LI_DUMP_MAIN), NULL);\r
182 if (Temp == NULL) {\r
183 return NULL;\r
184 }\r
185\r
186 Status = gBS->OpenProtocol (\r
187 TheHandle,\r
188 &gEfiLoadedImageProtocolGuid,\r
189 (VOID**)&LoadedImage,\r
190 gImageHandle,\r
191 NULL,\r
192 EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
193 );\r
194\r
195 if (EFI_ERROR (Status)) {\r
196 SHELL_FREE_NON_NULL (Temp);\r
197 return NULL;\r
198 }\r
199\r
200 DataType = ConvertMemoryType(LoadedImage->ImageDataType);\r
201 CodeType = ConvertMemoryType(LoadedImage->ImageCodeType);\r
202\r
203 RetVal = CatSPrint(\r
204 NULL,\r
205 Temp,\r
206 LoadedImage->Revision,\r
207 LoadedImage->ParentHandle,\r
208 LoadedImage->SystemTable,\r
209 LoadedImage->DeviceHandle,\r
210 LoadedImage->FilePath,\r
211 LoadedImage->LoadOptionsSize,\r
212 LoadedImage->LoadOptions,\r
213 LoadedImage->ImageBase,\r
214 LoadedImage->ImageSize,\r
215 CodeType,\r
216 DataType,\r
217 LoadedImage->Unload\r
218 );\r
219\r
220\r
221 SHELL_FREE_NON_NULL(Temp);\r
222 SHELL_FREE_NON_NULL(CodeType);\r
223 SHELL_FREE_NON_NULL(DataType);\r
224\r
225 return RetVal;\r
226}\r
227\r
228/**\r
229 Function to dump information about GOP.\r
230\r
231 This will allocate the return buffer from boot services pool.\r
232\r
233 @param[in] TheHandle The handle that has LoadedImage installed.\r
234 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
235\r
236 @retval A poitner to a string containing the information.\r
237**/\r
238CHAR16*\r
239EFIAPI\r
240GraphicsOutputProtocolDumpInformation(\r
241 IN CONST EFI_HANDLE TheHandle,\r
242 IN CONST BOOLEAN Verbose\r
243 )\r
244{\r
245 EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r
246 EFI_STATUS Status;\r
247 CHAR16 *RetVal;\r
248 CHAR16 *Temp;\r
249 CHAR16 *Fmt;\r
250 CHAR16 *TempRetVal;\r
251 UINTN GopInfoSize;\r
252 UINT32 Mode;\r
253 EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *GopInfo;\r
254\r
255 if (!Verbose) {\r
256 return (CatSPrint(NULL, L"GraphicsOutput"));\r
257 }\r
258\r
259 HandleParsingHiiInit();\r
260\r
261 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_GOP_DUMP_MAIN), NULL);\r
262 if (Temp == NULL) {\r
263 return NULL;\r
264 }\r
265\r
266 Status = gBS->OpenProtocol (\r
267 TheHandle,\r
268 &gEfiGraphicsOutputProtocolGuid,\r
269 (VOID**)&GraphicsOutput,\r
270 gImageHandle,\r
271 NULL,\r
272 EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
273 );\r
274\r
275 if (EFI_ERROR (Status)) {\r
276 SHELL_FREE_NON_NULL (Temp);\r
277 return NULL;\r
278 }\r
279\r
280 Fmt = ConvertPixelFormat(GraphicsOutput->Mode->Info->PixelFormat);\r
281\r
282 RetVal = CatSPrint(\r
283 NULL,\r
284 Temp,\r
285 GraphicsOutput->Mode->MaxMode,\r
286 GraphicsOutput->Mode->Mode,\r
287 GraphicsOutput->Mode->FrameBufferBase,\r
288 (UINT64)GraphicsOutput->Mode->FrameBufferSize,\r
289 (UINT64)GraphicsOutput->Mode->SizeOfInfo,\r
290 GraphicsOutput->Mode->Info->Version,\r
291 GraphicsOutput->Mode->Info->HorizontalResolution,\r
292 GraphicsOutput->Mode->Info->VerticalResolution,\r
293 Fmt,\r
294 GraphicsOutput->Mode->Info->PixelsPerScanLine,\r
295 GraphicsOutput->Mode->Info->PixelFormat!=PixelBitMask?0:GraphicsOutput->Mode->Info->PixelInformation.RedMask,\r
296 GraphicsOutput->Mode->Info->PixelFormat!=PixelBitMask?0:GraphicsOutput->Mode->Info->PixelInformation.GreenMask,\r
297 GraphicsOutput->Mode->Info->PixelFormat!=PixelBitMask?0:GraphicsOutput->Mode->Info->PixelInformation.BlueMask\r
298 );\r
299\r
300 SHELL_FREE_NON_NULL (Temp);\r
301\r
302 Temp = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN (STR_GOP_RES_LIST_MAIN), NULL);\r
303 if (Temp == NULL) {\r
304 SHELL_FREE_NON_NULL (RetVal);\r
305 goto EXIT;\r
306 }\r
307\r
308 TempRetVal = CatSPrint (RetVal, Temp);\r
309 SHELL_FREE_NON_NULL (RetVal);\r
310 if (TempRetVal == NULL) {\r
311 goto EXIT;\r
312 }\r
313 RetVal = TempRetVal;\r
314 SHELL_FREE_NON_NULL (Temp);\r
315\r
316 Temp = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN (STR_GOP_RES_LIST_ENTRY), NULL);\r
317 if (Temp == NULL) {\r
318 SHELL_FREE_NON_NULL (RetVal);\r
319 goto EXIT;\r
320 }\r
321\r
322\r
323 for (Mode = 0; Mode < GraphicsOutput->Mode->MaxMode; Mode++) {\r
324 Status = GraphicsOutput->QueryMode (\r
325 GraphicsOutput,\r
326 Mode,\r
327 &GopInfoSize,\r
328 &GopInfo\r
329 );\r
330 if (EFI_ERROR (Status)) {\r
331 continue;\r
332 }\r
333\r
334 TempRetVal = CatSPrint (\r
335 RetVal,\r
336 Temp,\r
337 Mode,\r
338 GopInfo->HorizontalResolution,\r
339 GopInfo->VerticalResolution\r
340 );\r
341\r
342 SHELL_FREE_NON_NULL (GopInfo);\r
343 SHELL_FREE_NON_NULL (RetVal);\r
344 RetVal = TempRetVal;\r
345 }\r
346\r
347\r
348EXIT:\r
349 SHELL_FREE_NON_NULL(Temp);\r
350 SHELL_FREE_NON_NULL(Fmt);\r
351\r
352 return RetVal;\r
353}\r
354\r
355/**\r
356 Function to dump information about EDID Discovered Protocol.\r
357\r
358 This will allocate the return buffer from boot services pool.\r
359\r
360 @param[in] TheHandle The handle that has LoadedImage installed.\r
361 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
362\r
363 @retval A pointer to a string containing the information.\r
364**/\r
365CHAR16*\r
366EFIAPI\r
367EdidDiscoveredProtocolDumpInformation (\r
368 IN CONST EFI_HANDLE TheHandle,\r
369 IN CONST BOOLEAN Verbose\r
370 )\r
371{\r
372 EFI_EDID_DISCOVERED_PROTOCOL *EdidDiscovered;\r
373 EFI_STATUS Status;\r
374 CHAR16 *RetVal;\r
375 CHAR16 *Temp;\r
376 CHAR16 *TempRetVal;\r
377\r
378 if (!Verbose) {\r
379 return (CatSPrint (NULL, L"EDIDDiscovered"));\r
380 }\r
381\r
382 Status = gBS->OpenProtocol (\r
383 TheHandle,\r
384 &gEfiEdidDiscoveredProtocolGuid,\r
385 (VOID**)&EdidDiscovered,\r
386 NULL,\r
387 NULL,\r
388 EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
389 );\r
390\r
391 if (EFI_ERROR (Status)) {\r
392 return NULL;\r
393 }\r
394\r
395 Temp = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN (STR_EDID_DISCOVERED_MAIN), NULL);\r
396 if (Temp == NULL) {\r
397 return NULL;\r
398 }\r
399\r
400 RetVal = CatSPrint (NULL, Temp, EdidDiscovered->SizeOfEdid);\r
401 SHELL_FREE_NON_NULL (Temp);\r
402\r
403 if (EdidDiscovered->SizeOfEdid != 0) {\r
404 Temp = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN (STR_EDID_DISCOVERED_DATA), NULL);\r
405 if (Temp == NULL) {\r
406 SHELL_FREE_NON_NULL (RetVal);\r
407 return NULL;\r
408 }\r
409 TempRetVal = CatSPrint (RetVal, Temp);\r
410 SHELL_FREE_NON_NULL (RetVal);\r
411 RetVal = TempRetVal;\r
412\r
413 TempRetVal = CatSDumpHex (RetVal, 7, 0, EdidDiscovered->SizeOfEdid, EdidDiscovered->Edid);\r
414 RetVal = TempRetVal;\r
415 }\r
416 return RetVal;\r
417}\r
418\r
419/**\r
420 Function to dump information about EDID Active Protocol.\r
421\r
422 This will allocate the return buffer from boot services pool.\r
423\r
424 @param[in] TheHandle The handle that has LoadedImage installed.\r
425 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
426\r
427 @retval A pointer to a string containing the information.\r
428**/\r
429CHAR16*\r
430EFIAPI\r
431EdidActiveProtocolDumpInformation (\r
432 IN CONST EFI_HANDLE TheHandle,\r
433 IN CONST BOOLEAN Verbose\r
434 )\r
435{\r
436 EFI_EDID_ACTIVE_PROTOCOL *EdidActive;\r
437 EFI_STATUS Status;\r
438 CHAR16 *RetVal;\r
439 CHAR16 *Temp;\r
440 CHAR16 *TempRetVal;\r
441\r
442 if (!Verbose) {\r
443 return (CatSPrint (NULL, L"EDIDActive"));\r
444 }\r
445\r
446 Status = gBS->OpenProtocol (\r
447 TheHandle,\r
448 &gEfiEdidActiveProtocolGuid,\r
449 (VOID**)&EdidActive,\r
450 NULL,\r
451 NULL,\r
452 EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
453 );\r
454\r
455 if (EFI_ERROR (Status)) {\r
456 return NULL;\r
457 }\r
458\r
459 Temp = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN (STR_EDID_ACTIVE_MAIN), NULL);\r
460 if (Temp == NULL) {\r
461 return NULL;\r
462 }\r
463\r
464 RetVal = CatSPrint (NULL, Temp, EdidActive->SizeOfEdid);\r
465 SHELL_FREE_NON_NULL (Temp);\r
466\r
467 if (EdidActive->SizeOfEdid != 0) {\r
468 Temp = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN (STR_EDID_ACTIVE_DATA), NULL);\r
469 if (Temp == NULL) {\r
470 SHELL_FREE_NON_NULL (RetVal);\r
471 return NULL;\r
472 }\r
473 TempRetVal = CatSPrint (RetVal, Temp);\r
474 SHELL_FREE_NON_NULL (RetVal);\r
475 RetVal = TempRetVal;\r
476\r
477 TempRetVal = CatSDumpHex (RetVal, 7, 0, EdidActive->SizeOfEdid, EdidActive->Edid);\r
478 RetVal = TempRetVal;\r
479 }\r
480 return RetVal;\r
481}\r
482\r
483/**\r
484 Function to dump information about PciRootBridgeIo.\r
485\r
486 This will allocate the return buffer from boot services pool.\r
487\r
488 @param[in] TheHandle The handle that has PciRootBridgeIo installed.\r
489 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
490\r
491 @retval A poitner to a string containing the information.\r
492**/\r
493CHAR16*\r
494EFIAPI\r
495PciRootBridgeIoDumpInformation(\r
496 IN CONST EFI_HANDLE TheHandle,\r
497 IN CONST BOOLEAN Verbose\r
498 )\r
499{\r
500 EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *PciRootBridgeIo;\r
501 EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR *Configuration;\r
502 UINT64 Supports;\r
503 UINT64 Attributes;\r
504 CHAR16 *Temp;\r
505 CHAR16 *Temp2;\r
506 CHAR16 *RetVal;\r
507 EFI_STATUS Status;\r
508\r
509 RetVal = NULL;\r
510\r
511 if (!Verbose) {\r
512 return (CatSPrint(NULL, L"PciRootBridgeIo"));\r
513 }\r
514\r
515 HandleParsingHiiInit();\r
516\r
517 Status = gBS->HandleProtocol(\r
518 TheHandle,\r
519 &gEfiPciRootBridgeIoProtocolGuid,\r
520 (VOID**)&PciRootBridgeIo);\r
521\r
522 if (EFI_ERROR(Status)) {\r
523 return NULL;\r
524 }\r
525\r
526 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_PCIRB_DUMP_PH), NULL);\r
527 if (Temp == NULL) {\r
528 return NULL;\r
529 }\r
530 Temp2 = CatSPrint(L"\r\n", Temp, PciRootBridgeIo->ParentHandle);\r
531 FreePool(Temp);\r
532 RetVal = Temp2;\r
533 Temp2 = NULL;\r
534\r
535 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_PCIRB_DUMP_SEG), NULL);\r
536 if (Temp == NULL) {\r
537 SHELL_FREE_NON_NULL(RetVal);\r
538 return NULL;\r
539 }\r
540 Temp2 = CatSPrint(RetVal, Temp, PciRootBridgeIo->SegmentNumber);\r
541 FreePool(Temp);\r
542 FreePool(RetVal);\r
543 RetVal = Temp2;\r
544 Temp2 = NULL;\r
545\r
546 Supports = 0;\r
547 Attributes = 0;\r
548 Status = PciRootBridgeIo->GetAttributes (PciRootBridgeIo, &Supports, &Attributes);\r
549 if (!EFI_ERROR(Status)) {\r
550 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_PCIRB_DUMP_ATT), NULL);\r
551 if (Temp == NULL) {\r
552 SHELL_FREE_NON_NULL(RetVal);\r
553 return NULL;\r
554 }\r
555 Temp2 = CatSPrint(RetVal, Temp, Attributes);\r
556 FreePool(Temp);\r
557 FreePool(RetVal);\r
558 RetVal = Temp2;\r
559 Temp2 = NULL;\r
560\r
561 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_PCIRB_DUMP_SUPPORTS), NULL);\r
562 if (Temp == NULL) {\r
563 SHELL_FREE_NON_NULL(RetVal);\r
564 return NULL;\r
565 }\r
566 Temp2 = CatSPrint(RetVal, Temp, Supports);\r
567 FreePool(Temp);\r
568 FreePool(RetVal);\r
569 RetVal = Temp2;\r
570 Temp2 = NULL;\r
571 }\r
572\r
573 Configuration = NULL;\r
574 Status = PciRootBridgeIo->Configuration (PciRootBridgeIo, (VOID **) &Configuration);\r
575 if (!EFI_ERROR(Status) && Configuration != NULL) {\r
576 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_PCIRB_DUMP_TITLE), NULL);\r
577 if (Temp == NULL) {\r
578 SHELL_FREE_NON_NULL(RetVal);\r
579 return NULL;\r
580 }\r
581 Temp2 = CatSPrint(RetVal, Temp, Supports);\r
582 FreePool(Temp);\r
583 FreePool(RetVal);\r
584 RetVal = Temp2;\r
585 Temp2 = NULL;\r
586 while (Configuration->Desc == ACPI_ADDRESS_SPACE_DESCRIPTOR) {\r
587 Temp = NULL;\r
588 switch (Configuration->ResType) {\r
589 case ACPI_ADDRESS_SPACE_TYPE_MEM:\r
590 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_PCIRB_DUMP_MEM), NULL);\r
591 break;\r
592 case ACPI_ADDRESS_SPACE_TYPE_IO:\r
593 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_PCIRB_DUMP_IO), NULL);\r
594 break;\r
595 case ACPI_ADDRESS_SPACE_TYPE_BUS:\r
596 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_PCIRB_DUMP_BUS), NULL);\r
597 break;\r
598 }\r
599 if (Temp != NULL) {\r
600 Temp2 = CatSPrint(RetVal, L"%s", Temp);\r
601 FreePool(Temp);\r
602 FreePool(RetVal);\r
603 RetVal = Temp2;\r
604 Temp2 = NULL;\r
605 }\r
606\r
607 Temp2 = CatSPrint(RetVal,\r
608 L"%H%02x %016lx %016lx %02x%N\r\n",\r
609 Configuration->SpecificFlag,\r
610 Configuration->AddrRangeMin,\r
611 Configuration->AddrRangeMax,\r
612 Configuration->AddrSpaceGranularity\r
613 );\r
614 FreePool(RetVal);\r
615 RetVal = Temp2;\r
616 Temp2 = NULL;\r
617 Configuration++;\r
618 }\r
619 }\r
620 return (RetVal);\r
621}\r
622\r
623/**\r
624 Function to dump information about SimpleTextOut.\r
625\r
626 This will allocate the return buffer from boot services pool.\r
627\r
628 @param[in] TheHandle The handle that has SimpleTextOut installed.\r
629 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
630\r
631 @retval A poitner to a string containing the information.\r
632**/\r
633CHAR16*\r
634EFIAPI\r
635TxtOutProtocolDumpInformation(\r
636 IN CONST EFI_HANDLE TheHandle,\r
637 IN CONST BOOLEAN Verbose\r
638 )\r
639{\r
640 EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *Dev;\r
641 INTN Index;\r
642 UINTN Col;\r
643 UINTN Row;\r
644 EFI_STATUS Status;\r
645 CHAR16 *RetVal;\r
646 UINTN Size;\r
647 CHAR16 *Temp;\r
648 UINTN NewSize;\r
649\r
650 if (!Verbose) {\r
651 return (NULL);\r
652 }\r
653\r
654 HandleParsingHiiInit();\r
655\r
656 RetVal = NULL;\r
657 Size = 0;\r
658\r
659 Status = gBS->HandleProtocol(\r
660 TheHandle,\r
661 &gEfiSimpleTextOutProtocolGuid,\r
662 (VOID**)&Dev);\r
663\r
664 ASSERT_EFI_ERROR(Status);\r
665 ASSERT (Dev != NULL && Dev->Mode != NULL);\r
666\r
667 Size = (Dev->Mode->MaxMode + 1) * 80;\r
668 RetVal = AllocateZeroPool(Size);\r
669\r
670 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_TXT_OUT_DUMP_HEADER), NULL);\r
671 if (Temp != NULL) {\r
672 UnicodeSPrint(RetVal, Size, Temp, Dev, Dev->Mode->Attribute);\r
673 FreePool(Temp);\r
674 }\r
675\r
676 //\r
677 // Dump TextOut Info\r
678 //\r
679 Temp = HiiGetString(mHandleParsingHiiHandle, STRING_TOKEN(STR_TXT_OUT_DUMP_LINE), NULL);\r
680 for (Index = 0; Index < Dev->Mode->MaxMode; Index++) {\r
681 Status = Dev->QueryMode (Dev, Index, &Col, &Row);\r
682 NewSize = Size - StrSize(RetVal);\r
683 UnicodeSPrint(\r
684 RetVal + StrLen(RetVal),\r
685 NewSize,\r
686 Temp == NULL?L"":Temp,\r
687 Index == Dev->Mode->Mode ? L'*' : L' ',\r
688 Index,\r
689 !EFI_ERROR(Status)?(INTN)Col:-1,\r
690 !EFI_ERROR(Status)?(INTN)Row:-1\r
691 );\r
692 }\r
693 FreePool(Temp);\r
694 return (RetVal);\r
695}\r
696\r
697STATIC CONST UINTN VersionStringSize = 60;\r
698\r
699/**\r
700 Function to dump information about EfiDriverSupportedEfiVersion protocol.\r
701\r
702 This will allocate the return buffer from boot services pool.\r
703\r
704 @param[in] TheHandle The handle that has the protocol installed.\r
705 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
706\r
707 @retval A poitner to a string containing the information.\r
708**/\r
709CHAR16*\r
710EFIAPI\r
711DriverEfiVersionProtocolDumpInformation(\r
712 IN CONST EFI_HANDLE TheHandle,\r
713 IN CONST BOOLEAN Verbose\r
714 )\r
715{\r
716 EFI_DRIVER_SUPPORTED_EFI_VERSION_PROTOCOL *DriverEfiVersion;\r
717 EFI_STATUS Status;\r
718 CHAR16 *RetVal;\r
719\r
720 Status = gBS->HandleProtocol(\r
721 TheHandle,\r
722 &gEfiDriverSupportedEfiVersionProtocolGuid,\r
723 (VOID**)&DriverEfiVersion);\r
724\r
725 ASSERT_EFI_ERROR(Status);\r
726\r
727 RetVal = AllocateZeroPool(VersionStringSize);\r
728 if (RetVal != NULL) {\r
729 UnicodeSPrint (RetVal, VersionStringSize, L"0x%08x", DriverEfiVersion->FirmwareVersion);\r
730 }\r
731 return (RetVal);\r
732}\r
733/**\r
734 Function to convert device path to string.\r
735\r
736 This will allocate the return buffer from boot services pool.\r
737\r
738 @param[in] DevPath Pointer to device path instance.\r
739 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
740 @param[in] Length Maximum allowed text length of the device path.\r
741\r
742 @retval A pointer to a string containing the information.\r
743**/\r
744CHAR16*\r
745ConvertDevicePathToShortText(\r
746 IN CONST EFI_DEVICE_PATH_PROTOCOL *DevPath,\r
747 IN CONST BOOLEAN Verbose,\r
748 IN CONST UINTN Length\r
749 )\r
750{\r
751 CHAR16 *Temp;\r
752 CHAR16 *Temp2;\r
753 UINTN Size;\r
754\r
755 //\r
756 // I cannot decide whether to allow shortcuts here (the second BOOLEAN on the next line)\r
757 //\r
758 Temp = ConvertDevicePathToText(DevPath, TRUE, TRUE);\r
759 if (!Verbose && Temp != NULL && StrLen(Temp) > Length) {\r
760 Temp2 = NULL;\r
761 Size = 0;\r
762 Temp2 = StrnCatGrow(&Temp2, &Size, L"..", 0);\r
763 Temp2 = StrnCatGrow(&Temp2, &Size, Temp+(StrLen(Temp) - (Length - 2)), 0);\r
764 FreePool(Temp);\r
765 Temp = Temp2;\r
766 }\r
767 return (Temp);\r
768}\r
769\r
770/**\r
771 Function to dump information about DevicePath protocol.\r
772\r
773 This will allocate the return buffer from boot services pool.\r
774\r
775 @param[in] TheHandle The handle that has the protocol installed.\r
776 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
777\r
778 @retval A pointer to a string containing the information.\r
779**/\r
780CHAR16*\r
781EFIAPI\r
782DevicePathProtocolDumpInformation(\r
783 IN CONST EFI_HANDLE TheHandle,\r
784 IN CONST BOOLEAN Verbose\r
785 )\r
786{\r
787 EFI_DEVICE_PATH_PROTOCOL *DevPath;\r
788 CHAR16 *Temp;\r
789 EFI_STATUS Status;\r
790 Temp = NULL;\r
791\r
792 Status = gBS->OpenProtocol(TheHandle, &gEfiDevicePathProtocolGuid, (VOID**)&DevPath, gImageHandle, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);\r
793 if (!EFI_ERROR(Status)) {\r
794 Temp = ConvertDevicePathToShortText (DevPath, Verbose, 30);\r
795 gBS->CloseProtocol(TheHandle, &gEfiDevicePathProtocolGuid, gImageHandle, NULL);\r
796 }\r
797 return (Temp);\r
798}\r
799\r
800/**\r
801 Function to dump information about LoadedImageDevicePath protocol.\r
802\r
803 This will allocate the return buffer from boot services pool.\r
804\r
805 @param[in] TheHandle The handle that has the protocol installed.\r
806 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
807\r
808 @retval A pointer to a string containing the information.\r
809**/\r
810CHAR16*\r
811EFIAPI\r
812LoadedImageDevicePathProtocolDumpInformation(\r
813 IN CONST EFI_HANDLE TheHandle,\r
814 IN CONST BOOLEAN Verbose\r
815 )\r
816{\r
817 EFI_DEVICE_PATH_PROTOCOL *DevPath;\r
818 CHAR16 *Temp;\r
819 EFI_STATUS Status;\r
820 Temp = NULL;\r
821\r
822 Status = gBS->OpenProtocol(TheHandle, &gEfiLoadedImageDevicePathProtocolGuid, (VOID**)&DevPath, gImageHandle, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);\r
823 if (!EFI_ERROR(Status)) {\r
824 Temp = ConvertDevicePathToShortText (DevPath, Verbose, 30);\r
825 gBS->CloseProtocol(TheHandle, &gEfiDevicePathProtocolGuid, gImageHandle, NULL);\r
826 }\r
827 return (Temp);\r
828}\r
829\r
830/**\r
831 Function to dump information about EfiAdapterInformation Protocol.\r
832\r
833 @param[in] TheHandle The handle that has the protocol installed.\r
834 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
835\r
836 @retval A pointer to a string containing the information.\r
837**/\r
838CHAR16*\r
839EFIAPI\r
840AdapterInformationDumpInformation (\r
841 IN CONST EFI_HANDLE TheHandle,\r
842 IN CONST BOOLEAN Verbose\r
843 )\r
844{\r
845 EFI_STATUS Status;\r
846 EFI_ADAPTER_INFORMATION_PROTOCOL *EfiAdptrInfoProtocol;\r
847 UINTN InfoTypesBufferCount;\r
848 UINTN GuidIndex;\r
849 EFI_GUID *InfoTypesBuffer;\r
850 CHAR16 *GuidStr;\r
851 CHAR16 *TempStr;\r
852 CHAR16 *RetVal;\r
853 CHAR16 *TempRetVal;\r
854 VOID *InformationBlock;\r
855 UINTN InformationBlockSize;\r
856\r
857 if (!Verbose) {\r
858 return (CatSPrint(NULL, L"AdapterInfo"));\r
859 }\r
860\r
861 InfoTypesBuffer = NULL;\r
862 InformationBlock = NULL;\r
863\r
864\r
865 Status = gBS->OpenProtocol (\r
866 (EFI_HANDLE) (TheHandle),\r
867 &gEfiAdapterInformationProtocolGuid,\r
868 (VOID **) &EfiAdptrInfoProtocol,\r
869 NULL,\r
870 NULL,\r
871 EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
872 );\r
873\r
874 if (EFI_ERROR (Status)) {\r
875 return NULL;\r
876 }\r
877\r
878 //\r
879 // Get a list of supported information types for this instance of the protocol.\r
880 //\r
881 Status = EfiAdptrInfoProtocol->GetSupportedTypes (\r
882 EfiAdptrInfoProtocol,\r
883 &InfoTypesBuffer,\r
884 &InfoTypesBufferCount\r
885 );\r
886 RetVal = NULL;\r
887 if (EFI_ERROR (Status)) {\r
888 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_GET_SUPP_TYPES_FAILED), NULL);\r
889 if (TempStr != NULL) {\r
890 RetVal = CatSPrint (NULL, TempStr, Status);\r
891 } else {\r
892 goto ERROR_EXIT;\r
893 }\r
894 } else {\r
895 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_SUPP_TYPE_HEADER), NULL);\r
896 if (TempStr == NULL) {\r
897 goto ERROR_EXIT;\r
898 }\r
899 RetVal = CatSPrint (NULL, TempStr);\r
900 SHELL_FREE_NON_NULL (TempStr);\r
901\r
902 for (GuidIndex = 0; GuidIndex < InfoTypesBufferCount; GuidIndex++) {\r
903 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_GUID_NUMBER), NULL);\r
904 if (TempStr == NULL) {\r
905 goto ERROR_EXIT;\r
906 }\r
907 TempRetVal = CatSPrint (RetVal, TempStr, (GuidIndex + 1), &InfoTypesBuffer[GuidIndex]);\r
908 SHELL_FREE_NON_NULL (RetVal);\r
909 RetVal = TempRetVal;\r
910 SHELL_FREE_NON_NULL (TempStr);\r
911\r
912 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_GUID_STRING), NULL);\r
913 if (TempStr == NULL) {\r
914 goto ERROR_EXIT;\r
915 }\r
916\r
917 if (CompareGuid (&InfoTypesBuffer[GuidIndex], &gEfiAdapterInfoMediaStateGuid)) {\r
918 TempRetVal = CatSPrint (RetVal, TempStr, L"gEfiAdapterInfoMediaStateGuid");\r
919 SHELL_FREE_NON_NULL (RetVal);\r
920 RetVal = TempRetVal;\r
921 } else if (CompareGuid (&InfoTypesBuffer[GuidIndex], &gEfiAdapterInfoNetworkBootGuid)) {\r
922 TempRetVal = CatSPrint (RetVal, TempStr, L"gEfiAdapterInfoNetworkBootGuid");\r
923 SHELL_FREE_NON_NULL (RetVal);\r
924 RetVal = TempRetVal;\r
925 } else if (CompareGuid (&InfoTypesBuffer[GuidIndex], &gEfiAdapterInfoSanMacAddressGuid)) {\r
926 TempRetVal = CatSPrint (RetVal, TempStr, L"gEfiAdapterInfoSanMacAddressGuid");\r
927 SHELL_FREE_NON_NULL (RetVal);\r
928 RetVal = TempRetVal;\r
929 } else if (CompareGuid (&InfoTypesBuffer[GuidIndex], &gEfiAdapterInfoUndiIpv6SupportGuid)) {\r
930 TempRetVal = CatSPrint (RetVal, TempStr, L"gEfiAdapterInfoUndiIpv6SupportGuid");\r
931 SHELL_FREE_NON_NULL (RetVal);\r
932 RetVal = TempRetVal;\r
933 } else {\r
934\r
935 GuidStr = GetStringNameFromGuid (&InfoTypesBuffer[GuidIndex], NULL);\r
936\r
937 if (GuidStr != NULL) {\r
938 if (StrCmp(GuidStr, L"UnknownDevice") == 0) {\r
939 TempRetVal = CatSPrint (RetVal, TempStr, L"UnknownInfoType");\r
940 SHELL_FREE_NON_NULL (RetVal);\r
941 RetVal = TempRetVal;\r
942\r
943 SHELL_FREE_NON_NULL (TempStr);\r
944 SHELL_FREE_NON_NULL(GuidStr);\r
945 //\r
946 // So that we never have to pass this UnknownInfoType to the parsing function "GetInformation" service of AIP\r
947 //\r
948 continue;\r
949 } else {\r
950 TempRetVal = CatSPrint (RetVal, TempStr, GuidStr);\r
951 SHELL_FREE_NON_NULL (RetVal);\r
952 RetVal = TempRetVal;\r
953 SHELL_FREE_NON_NULL(GuidStr);\r
954 }\r
955 }\r
956 }\r
957\r
958 SHELL_FREE_NON_NULL (TempStr);\r
959\r
960 Status = EfiAdptrInfoProtocol->GetInformation (\r
961 EfiAdptrInfoProtocol,\r
962 &InfoTypesBuffer[GuidIndex],\r
963 &InformationBlock,\r
964 &InformationBlockSize\r
965 );\r
966\r
967 if (EFI_ERROR (Status)) {\r
968 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_GETINFO_FAILED), NULL);\r
969 if (TempStr == NULL) {\r
970 goto ERROR_EXIT;\r
971 }\r
972 TempRetVal = CatSPrint (RetVal, TempStr, Status);\r
973 SHELL_FREE_NON_NULL (RetVal);\r
974 RetVal = TempRetVal;\r
975 } else {\r
976 if (CompareGuid (&InfoTypesBuffer[GuidIndex], &gEfiAdapterInfoMediaStateGuid)) {\r
977 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_MEDIA_STATE), NULL);\r
978 if (TempStr == NULL) {\r
979 goto ERROR_EXIT;\r
980 }\r
981 TempRetVal = CatSPrint (\r
982 RetVal,\r
983 TempStr,\r
984 ((EFI_ADAPTER_INFO_MEDIA_STATE *)InformationBlock)->MediaState,\r
985 ((EFI_ADAPTER_INFO_MEDIA_STATE *)InformationBlock)->MediaState\r
986 );\r
987 SHELL_FREE_NON_NULL (RetVal);\r
988 RetVal = TempRetVal;\r
989 } else if (CompareGuid (&InfoTypesBuffer[GuidIndex], &gEfiAdapterInfoNetworkBootGuid)) {\r
990 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_NETWORK_BOOT_INFO), NULL);\r
991 if (TempStr == NULL) {\r
992 goto ERROR_EXIT;\r
993 }\r
994 TempRetVal = CatSPrint (\r
995 RetVal,\r
996 TempStr,\r
997 ((EFI_ADAPTER_INFO_NETWORK_BOOT *)InformationBlock)->iScsiIpv4BootCapablity,\r
998 ((EFI_ADAPTER_INFO_NETWORK_BOOT *)InformationBlock)->iScsiIpv6BootCapablity,\r
999 ((EFI_ADAPTER_INFO_NETWORK_BOOT *)InformationBlock)->FCoeBootCapablity,\r
1000 ((EFI_ADAPTER_INFO_NETWORK_BOOT *)InformationBlock)->OffloadCapability,\r
1001 ((EFI_ADAPTER_INFO_NETWORK_BOOT *)InformationBlock)->iScsiMpioCapability,\r
1002 ((EFI_ADAPTER_INFO_NETWORK_BOOT *)InformationBlock)->iScsiIpv4Boot,\r
1003 ((EFI_ADAPTER_INFO_NETWORK_BOOT *)InformationBlock)->iScsiIpv6Boot,\r
1004 ((EFI_ADAPTER_INFO_NETWORK_BOOT *)InformationBlock)->FCoeBoot\r
1005 );\r
1006 SHELL_FREE_NON_NULL (RetVal);\r
1007 RetVal = TempRetVal;\r
1008 } else if (CompareGuid (&InfoTypesBuffer[GuidIndex], &gEfiAdapterInfoSanMacAddressGuid) == TRUE) {\r
1009 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_SAN_MAC_ADDRESS_INFO), NULL);\r
1010 if (TempStr == NULL) {\r
1011 goto ERROR_EXIT;\r
1012 }\r
1013 TempRetVal = CatSPrint (\r
1014 RetVal,\r
1015 TempStr,\r
1016 ((EFI_ADAPTER_INFO_SAN_MAC_ADDRESS *)InformationBlock)->SanMacAddress.Addr[0],\r
1017 ((EFI_ADAPTER_INFO_SAN_MAC_ADDRESS *)InformationBlock)->SanMacAddress.Addr[1],\r
1018 ((EFI_ADAPTER_INFO_SAN_MAC_ADDRESS *)InformationBlock)->SanMacAddress.Addr[2],\r
1019 ((EFI_ADAPTER_INFO_SAN_MAC_ADDRESS *)InformationBlock)->SanMacAddress.Addr[3],\r
1020 ((EFI_ADAPTER_INFO_SAN_MAC_ADDRESS *)InformationBlock)->SanMacAddress.Addr[4],\r
1021 ((EFI_ADAPTER_INFO_SAN_MAC_ADDRESS *)InformationBlock)->SanMacAddress.Addr[5]\r
1022 );\r
1023 SHELL_FREE_NON_NULL (RetVal);\r
1024 RetVal = TempRetVal;\r
1025 } else if (CompareGuid (&InfoTypesBuffer[GuidIndex], &gEfiAdapterInfoUndiIpv6SupportGuid) == TRUE) {\r
1026 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_UNDI_IPV6_INFO), NULL);\r
1027 if (TempStr == NULL) {\r
1028 goto ERROR_EXIT;\r
1029 }\r
1030\r
1031 TempRetVal = CatSPrint (\r
1032 RetVal,\r
1033 TempStr,\r
1034 ((EFI_ADAPTER_INFO_UNDI_IPV6_SUPPORT *)InformationBlock)->Ipv6Support\r
1035 );\r
1036 SHELL_FREE_NON_NULL (RetVal);\r
1037 RetVal = TempRetVal;\r
1038 } else {\r
1039 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_UNKNOWN_INFO_TYPE), NULL);\r
1040 if (TempStr == NULL) {\r
1041 goto ERROR_EXIT;\r
1042 }\r
1043 TempRetVal = CatSPrint (RetVal, TempStr, &InfoTypesBuffer[GuidIndex]);\r
1044 SHELL_FREE_NON_NULL (RetVal);\r
1045 RetVal = TempRetVal;\r
1046 }\r
1047 }\r
1048 SHELL_FREE_NON_NULL (TempStr);\r
1049 SHELL_FREE_NON_NULL (InformationBlock);\r
1050 }\r
1051 }\r
1052\r
1053 SHELL_FREE_NON_NULL (InfoTypesBuffer);\r
1054 return RetVal;\r
1055\r
1056ERROR_EXIT:\r
1057 SHELL_FREE_NON_NULL (RetVal);\r
1058 SHELL_FREE_NON_NULL (InfoTypesBuffer);\r
1059 SHELL_FREE_NON_NULL (InformationBlock);\r
1060 return NULL;\r
1061}\r
1062\r
1063/**\r
1064 Function to dump information about EFI_FIRMWARE_MANAGEMENT_PROTOCOL Protocol.\r
1065\r
1066 @param[in] TheHandle The handle that has the protocol installed.\r
1067 @param[in] Verbose TRUE for additional information, FALSE otherwise.\r
1068\r
1069 @retval A pointer to a string containing the information.\r
1070**/\r
1071CHAR16*\r
1072EFIAPI\r
1073FirmwareManagementDumpInformation (\r
1074 IN CONST EFI_HANDLE TheHandle,\r
1075 IN CONST BOOLEAN Verbose\r
1076 )\r
1077{\r
1078 EFI_STATUS Status;\r
1079 EFI_FIRMWARE_MANAGEMENT_PROTOCOL *EfiFwMgmtProtocol;\r
1080 EFI_FIRMWARE_IMAGE_DESCRIPTOR *ImageInfo;\r
1081 EFI_FIRMWARE_IMAGE_DESCRIPTOR_V1 *ImageInfoV1;\r
1082 EFI_FIRMWARE_IMAGE_DESCRIPTOR_V2 *ImageInfoV2;\r
1083 UINT64 AttributeSetting;\r
1084 UINTN ImageInfoSize;\r
1085 UINTN DescriptorSize;\r
1086 UINT32 DescriptorVersion;\r
1087 UINT32 PackageVersion;\r
1088 UINT8 DescriptorCount;\r
1089 UINT8 Index;\r
1090 UINT8 Index1;\r
1091 UINT8 ImageCount;\r
1092 CHAR16 *PackageVersionName;\r
1093 CHAR16 *TempStr;\r
1094 CHAR16 *RetVal;\r
1095 CHAR16 *TempRetVal;\r
1096 CHAR16 *AttributeSettingStr;\r
1097 BOOLEAN Found;\r
1098 BOOLEAN AttributeSupported;\r
1099\r
1100 //\r
1101 // Initialize local variables\r
1102 //\r
1103 ImageCount = 0;\r
1104 ImageInfoSize = 1;\r
1105 AttributeSetting = 0;\r
1106 Found = FALSE;\r
1107 AttributeSupported = FALSE;\r
1108 ImageInfo = NULL;\r
1109 ImageInfoV1 = NULL;\r
1110 ImageInfoV2 = NULL;\r
1111 PackageVersionName = NULL;\r
1112 RetVal = NULL;\r
1113 TempRetVal = NULL;\r
1114 TempStr = NULL;\r
1115 AttributeSettingStr = NULL;\r
1116\r
1117 if (!Verbose) {\r
1118 return (CatSPrint(NULL, L"FirmwareManagement"));\r
1119 }\r
1120\r
1121 Status = gBS->OpenProtocol (\r
1122 (EFI_HANDLE) (TheHandle),\r
1123 &gEfiFirmwareManagementProtocolGuid,\r
1124 (VOID **) &EfiFwMgmtProtocol,\r
1125 NULL,\r
1126 NULL,\r
1127 EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
1128 );\r
1129\r
1130 if (EFI_ERROR (Status)) {\r
1131 return NULL;\r
1132 }\r
1133\r
1134 Status = EfiFwMgmtProtocol->GetImageInfo (\r
1135 EfiFwMgmtProtocol,\r
1136 &ImageInfoSize,\r
1137 ImageInfo,\r
1138 &DescriptorVersion,\r
1139 &DescriptorCount,\r
1140 &DescriptorSize,\r
1141 &PackageVersion,\r
1142 &PackageVersionName\r
1143 );\r
1144\r
1145 if (Status == EFI_BUFFER_TOO_SMALL) {\r
1146 ImageInfo = AllocateZeroPool (ImageInfoSize);\r
1147\r
1148 if (ImageInfo == NULL) {\r
1149 Status = EFI_OUT_OF_RESOURCES;\r
1150 } else {\r
1151 Status = EfiFwMgmtProtocol->GetImageInfo (\r
1152 EfiFwMgmtProtocol,\r
1153 &ImageInfoSize,\r
1154 ImageInfo,\r
1155 &DescriptorVersion,\r
1156 &DescriptorCount,\r
1157 &DescriptorSize,\r
1158 &PackageVersion,\r
1159 &PackageVersionName\r
1160 );\r
1161 }\r
1162 }\r
1163\r
1164 if (EFI_ERROR (Status)) {\r
1165 goto ERROR_EXIT;\r
1166 }\r
1167\r
1168 //\r
1169 // Decode Image Descriptor data only if its version is supported\r
1170 //\r
1171 if (DescriptorVersion <= EFI_FIRMWARE_IMAGE_DESCRIPTOR_VERSION) {\r
1172\r
1173 if (ImageInfo == NULL) {\r
1174 goto ERROR_EXIT;\r
1175 }\r
1176\r
1177 ImageInfoV1 = (EFI_FIRMWARE_IMAGE_DESCRIPTOR_V1 *)ImageInfo;\r
1178 ImageInfoV2 = (EFI_FIRMWARE_IMAGE_DESCRIPTOR_V2 *)ImageInfo;\r
1179\r
1180 //\r
1181 // Set ImageInfoSize in return buffer\r
1182 //\r
1183 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_IMAGE_INFO_SIZE), NULL);\r
1184 if (TempStr == NULL) {\r
1185 goto ERROR_EXIT;\r
1186 }\r
1187 RetVal = CatSPrint (NULL, TempStr, ImageInfoSize);\r
1188 SHELL_FREE_NON_NULL (TempStr);\r
1189\r
1190 //\r
1191 // Set DescriptorVersion in return buffer\r
1192 //\r
1193 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_DESCRIPTOR_VERSION), NULL);\r
1194 if (TempStr == NULL) {\r
1195 goto ERROR_EXIT;\r
1196 }\r
1197 TempRetVal = CatSPrint (RetVal, TempStr, DescriptorVersion);\r
1198 SHELL_FREE_NON_NULL (RetVal);\r
1199 RetVal = TempRetVal;\r
1200 SHELL_FREE_NON_NULL (TempStr);\r
1201\r
1202 //\r
1203 // Set DescriptorCount in return buffer\r
1204 //\r
1205 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_DESCRIPTOR_COUNT), NULL);\r
1206 if (TempStr == NULL) {\r
1207 goto ERROR_EXIT;\r
1208 }\r
1209 TempRetVal = CatSPrint (RetVal, TempStr, DescriptorCount);\r
1210 SHELL_FREE_NON_NULL (RetVal);\r
1211 RetVal = TempRetVal;\r
1212 SHELL_FREE_NON_NULL (TempStr);\r
1213\r
1214\r
1215 //\r
1216 // Set DescriptorSize in return buffer\r
1217 //\r
1218 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_DESCRIPTOR_SIZE), NULL);\r
1219 if (TempStr == NULL) {\r
1220 goto ERROR_EXIT;\r
1221 }\r
1222 TempRetVal = CatSPrint (RetVal, TempStr, DescriptorSize);\r
1223 SHELL_FREE_NON_NULL (RetVal);\r
1224 RetVal = TempRetVal;\r
1225 SHELL_FREE_NON_NULL (TempStr);\r
1226\r
1227 //\r
1228 // Set PackageVersion in return buffer\r
1229 //\r
1230 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_PACKAGE_VERSION), NULL);\r
1231 if (TempStr == NULL) {\r
1232 goto ERROR_EXIT;\r
1233 }\r
1234 TempRetVal = CatSPrint (RetVal, TempStr, PackageVersion);\r
1235 SHELL_FREE_NON_NULL (RetVal);\r
1236 RetVal = TempRetVal;\r
1237 SHELL_FREE_NON_NULL (TempStr);\r
1238\r
1239 //\r
1240 // Set PackageVersionName in return buffer\r
1241 //\r
1242 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_PACKAGE_VERSION_NAME), NULL);\r
1243 if (TempStr == NULL) {\r
1244 goto ERROR_EXIT;\r
1245 }\r
1246 TempRetVal = CatSPrint (RetVal, TempStr, PackageVersionName);\r
1247 SHELL_FREE_NON_NULL (RetVal);\r
1248 RetVal = TempRetVal;\r
1249 SHELL_FREE_NON_NULL (TempStr);\r
1250\r
1251 for (Index = 0; Index < DescriptorCount; Index++) {\r
1252 //\r
1253 // First check if Attribute is supported\r
1254 // and generate a string for AttributeSetting field\r
1255 //\r
1256 SHELL_FREE_NON_NULL (AttributeSettingStr);\r
1257 AttributeSupported = FALSE;\r
1258 AttributeSetting = 0;\r
1259 if (DescriptorVersion == EFI_FIRMWARE_IMAGE_DESCRIPTOR_VERSION_V1) {\r
1260 if (ImageInfoV1[Index].AttributesSupported != 0x0) {\r
1261 AttributeSupported = TRUE;\r
1262 AttributeSetting = ImageInfoV1[Index].AttributesSetting;\r
1263 }\r
1264 } else if (DescriptorVersion == EFI_FIRMWARE_IMAGE_DESCRIPTOR_VERSION_V2) {\r
1265 if (ImageInfoV2[Index].AttributesSupported != 0x0) {\r
1266 AttributeSupported = TRUE;\r
1267 AttributeSetting = ImageInfoV2[Index].AttributesSetting;\r
1268 }\r
1269 } else {\r
1270 if (ImageInfo[Index].AttributesSupported != 0x0) {\r
1271 AttributeSupported = TRUE;\r
1272 AttributeSetting = ImageInfo[Index].AttributesSetting;\r
1273 }\r
1274 }\r
1275\r
1276 if (!AttributeSupported) {\r
1277 AttributeSettingStr = CatSPrint (NULL, L"None");\r
1278 } else {\r
1279 AttributeSettingStr = CatSPrint (NULL, L"(");\r
1280\r
1281 if ((AttributeSetting & IMAGE_ATTRIBUTE_IMAGE_UPDATABLE) != 0x0) {\r
1282 TempRetVal = CatSPrint (AttributeSettingStr, L" IMAGE_ATTRIBUTE_IMAGE_UPDATABLE");\r
1283 SHELL_FREE_NON_NULL (AttributeSettingStr);\r
1284 AttributeSettingStr = TempRetVal;\r
1285 }\r
1286 if ((AttributeSetting & IMAGE_ATTRIBUTE_RESET_REQUIRED) != 0x0) {\r
1287 TempRetVal = CatSPrint (AttributeSettingStr, L" IMAGE_ATTRIBUTE_RESET_REQUIRED");\r
1288 SHELL_FREE_NON_NULL (AttributeSettingStr);\r
1289 AttributeSettingStr = TempRetVal;\r
1290 }\r
1291 if ((AttributeSetting & IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED) != 0x0) {\r
1292 TempRetVal = CatSPrint (AttributeSettingStr, L" IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED");\r
1293 SHELL_FREE_NON_NULL (AttributeSettingStr);\r
1294 AttributeSettingStr = TempRetVal;\r
1295 }\r
1296 if ((AttributeSetting & IMAGE_ATTRIBUTE_IN_USE) != 0x0) {\r
1297 TempRetVal = CatSPrint (AttributeSettingStr, L" IMAGE_ATTRIBUTE_IN_USE");\r
1298 SHELL_FREE_NON_NULL (AttributeSettingStr);\r
1299 AttributeSettingStr = TempRetVal;\r
1300 }\r
1301 if ((AttributeSetting & IMAGE_ATTRIBUTE_UEFI_IMAGE) != 0x0) {\r
1302 TempRetVal = CatSPrint (AttributeSettingStr, L" IMAGE_ATTRIBUTE_UEFI_IMAGE");\r
1303 SHELL_FREE_NON_NULL (AttributeSettingStr);\r
1304 AttributeSettingStr = TempRetVal;\r
1305 }\r
1306 TempRetVal = CatSPrint (AttributeSettingStr, L" )");\r
1307 SHELL_FREE_NON_NULL (AttributeSettingStr);\r
1308 AttributeSettingStr = TempRetVal;\r
1309 }\r
1310\r
1311 if (DescriptorVersion == EFI_FIRMWARE_IMAGE_DESCRIPTOR_VERSION_V1) {\r
1312 if (ImageInfoV1[Index].ImageIndex != 0x0) {\r
1313 ImageCount++;\r
1314 }\r
1315\r
1316 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_IMAGE_DESCRIPTOR_INFO_V1), NULL);\r
1317 if (TempStr == NULL) {\r
1318 goto ERROR_EXIT;\r
1319 }\r
1320 TempRetVal = CatSPrint (\r
1321 RetVal,\r
1322 TempStr,\r
1323 Index,\r
1324 ImageInfoV1[Index].ImageIndex,\r
1325 &ImageInfoV1[Index].ImageTypeId,\r
1326 ImageInfoV1[Index].ImageId,\r
1327 ImageInfoV1[Index].ImageIdName,\r
1328 ImageInfoV1[Index].Version,\r
1329 ImageInfoV1[Index].VersionName,\r
1330 ImageInfoV1[Index].Size,\r
1331 ImageInfoV1[Index].AttributesSupported,\r
1332 AttributeSettingStr,\r
1333 ImageInfoV1[Index].Compatibilities\r
1334 );\r
1335 SHELL_FREE_NON_NULL (RetVal);\r
1336 RetVal = TempRetVal;\r
1337 SHELL_FREE_NON_NULL (TempStr);\r
1338 } else if (DescriptorVersion == EFI_FIRMWARE_IMAGE_DESCRIPTOR_VERSION_V2) {\r
1339 if (ImageInfoV2[Index].ImageIndex != 0x0) {\r
1340 ImageCount++;\r
1341 }\r
1342\r
1343 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_IMAGE_DESCRIPTOR_INFO_V2), NULL);\r
1344 if (TempStr == NULL) {\r
1345 goto ERROR_EXIT;\r
1346 }\r
1347 TempRetVal = CatSPrint (\r
1348 RetVal,\r
1349 TempStr,\r
1350 Index,\r
1351 ImageInfoV2[Index].ImageIndex,\r
1352 &ImageInfoV2[Index].ImageTypeId,\r
1353 ImageInfoV2[Index].ImageId,\r
1354 ImageInfoV2[Index].ImageIdName,\r
1355 ImageInfoV2[Index].Version,\r
1356 ImageInfoV2[Index].VersionName,\r
1357 ImageInfoV2[Index].Size,\r
1358 ImageInfoV2[Index].AttributesSupported,\r
1359 AttributeSettingStr,\r
1360 ImageInfoV2[Index].Compatibilities,\r
1361 ImageInfoV2[Index].LowestSupportedImageVersion\r
1362 );\r
1363 SHELL_FREE_NON_NULL (RetVal);\r
1364 RetVal = TempRetVal;\r
1365 SHELL_FREE_NON_NULL (TempStr);\r
1366 } else {\r
1367 if (ImageInfo[Index].ImageIndex != 0x0) {\r
1368 ImageCount++;\r
1369 }\r
1370\r
1371 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_IMAGE_DESCRIPTOR_INFO), NULL);\r
1372 if (TempStr == NULL) {\r
1373 goto ERROR_EXIT;\r
1374 }\r
1375 TempRetVal = CatSPrint (\r
1376 RetVal,\r
1377 TempStr,\r
1378 Index,\r
1379 ImageInfo[Index].ImageIndex,\r
1380 &ImageInfo[Index].ImageTypeId,\r
1381 ImageInfo[Index].ImageId,\r
1382 ImageInfo[Index].ImageIdName,\r
1383 ImageInfo[Index].Version,\r
1384 ImageInfo[Index].VersionName,\r
1385 ImageInfo[Index].Size,\r
1386 ImageInfo[Index].AttributesSupported,\r
1387 AttributeSettingStr,\r
1388 ImageInfo[Index].Compatibilities,\r
1389 ImageInfo[Index].LowestSupportedImageVersion,\r
1390 ImageInfo[Index].LastAttemptVersion,\r
1391 ImageInfo[Index].LastAttemptStatus,\r
1392 ImageInfo[Index].HardwareInstance\r
1393 );\r
1394 SHELL_FREE_NON_NULL (RetVal);\r
1395 RetVal = TempRetVal;\r
1396 SHELL_FREE_NON_NULL (TempStr);\r
1397 }\r
1398 }\r
1399 }\r
1400\r
1401 if (ImageCount > 0) {\r
1402 for (Index=0; Index<DescriptorCount; Index++) {\r
1403 for (Index1=Index+1; Index1<DescriptorCount; Index1++) {\r
1404 if (DescriptorVersion == EFI_FIRMWARE_IMAGE_DESCRIPTOR_VERSION_V1) {\r
1405 if (ImageInfoV1[Index].ImageId == ImageInfoV1[Index1].ImageId) {\r
1406 Found = TRUE;\r
1407 //\r
1408 // At least one match found indicating presense of non unique ImageId values so no more comparisons needed\r
1409 //\r
1410 goto ENDLOOP;\r
1411 }\r
1412 } else if (DescriptorVersion == EFI_FIRMWARE_IMAGE_DESCRIPTOR_VERSION_V2) {\r
1413 if (ImageInfoV2[Index].ImageId == ImageInfoV2[Index1].ImageId) {\r
1414 Found = TRUE;\r
1415 //\r
1416 // At least one match found indicating presense of non unique ImageId values so no more comparisons needed\r
1417 //\r
1418 goto ENDLOOP;\r
1419 }\r
1420 } else {\r
1421 if (ImageInfo[Index].ImageId == ImageInfo[Index1].ImageId) {\r
1422 Found = TRUE;\r
1423 //\r
1424 // At least one match found indicating presense of non unique ImageId values so no more comparisons needed\r
1425 //\r
1426 goto ENDLOOP;\r
1427 }\r
1428 }\r
1429 }\r
1430 }\r
1431 }\r
1432\r
1433ENDLOOP:\r
1434 //\r
1435 // Check if ImageId with duplicate value was found\r
1436 //\r
1437 if (Found) {\r
1438 TempStr = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_FMP_IMAGEID_NON_UNIQUE), NULL);\r
1439 if (TempStr == NULL) {\r
1440 goto ERROR_EXIT;\r
1441 }\r
1442 TempRetVal = CatSPrint (RetVal, TempStr);\r
1443 SHELL_FREE_NON_NULL (RetVal);\r
1444 RetVal = TempRetVal;\r
1445 SHELL_FREE_NON_NULL (TempStr);\r
1446 }\r
1447\r
1448 SHELL_FREE_NON_NULL (ImageInfo);\r
1449 SHELL_FREE_NON_NULL (PackageVersionName);\r
1450 SHELL_FREE_NON_NULL (AttributeSettingStr);\r
1451\r
1452 return RetVal;\r
1453\r
1454ERROR_EXIT:\r
1455 SHELL_FREE_NON_NULL (RetVal);\r
1456 SHELL_FREE_NON_NULL (ImageInfo);\r
1457 SHELL_FREE_NON_NULL (PackageVersionName);\r
1458 SHELL_FREE_NON_NULL (AttributeSettingStr);\r
1459\r
1460 return NULL;\r
1461}\r
1462\r
1463//\r
1464// Put the information on the NT32 protocol GUIDs here so we are not dependant on the Nt32Pkg\r
1465//\r
1466#define LOCAL_EFI_WIN_NT_THUNK_PROTOCOL_GUID \\r
1467 { \\r
1468 0x58c518b1, 0x76f3, 0x11d4, { 0xbc, 0xea, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } \\r
1469 }\r
1470\r
1471#define LOCAL_EFI_WIN_NT_BUS_DRIVER_IO_PROTOCOL_GUID \\r
1472 { \\r
1473 0x96eb4ad6, 0xa32a, 0x11d4, { 0xbc, 0xfd, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } \\r
1474 }\r
1475\r
1476#define LOCAL_EFI_WIN_NT_SERIAL_PORT_GUID \\r
1477 { \\r
1478 0xc95a93d, 0xa006, 0x11d4, { 0xbc, 0xfa, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } \\r
1479 }\r
1480STATIC CONST EFI_GUID WinNtThunkProtocolGuid = LOCAL_EFI_WIN_NT_THUNK_PROTOCOL_GUID;\r
1481STATIC CONST EFI_GUID WinNtIoProtocolGuid = LOCAL_EFI_WIN_NT_BUS_DRIVER_IO_PROTOCOL_GUID;\r
1482STATIC CONST EFI_GUID WinNtSerialPortGuid = LOCAL_EFI_WIN_NT_SERIAL_PORT_GUID;\r
1483\r
1484//\r
1485// Deprecated protocols we dont want to link from IntelFrameworkModulePkg\r
1486//\r
1487#define LOCAL_EFI_ISA_IO_PROTOCOL_GUID \\r
1488 { \\r
1489 0x7ee2bd44, 0x3da0, 0x11d4, { 0x9a, 0x38, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \\r
1490 }\r
1491#define LOCAL_EFI_ISA_ACPI_PROTOCOL_GUID \\r
1492 { \\r
1493 0x64a892dc, 0x5561, 0x4536, { 0x92, 0xc7, 0x79, 0x9b, 0xfc, 0x18, 0x33, 0x55 } \\r
1494 }\r
1495STATIC CONST EFI_GUID EfiIsaIoProtocolGuid = LOCAL_EFI_ISA_IO_PROTOCOL_GUID;\r
1496STATIC CONST EFI_GUID EfiIsaAcpiProtocolGuid = LOCAL_EFI_ISA_ACPI_PROTOCOL_GUID;\r
1497\r
1498\r
1499STATIC CONST GUID_INFO_BLOCK mGuidStringListNT[] = {\r
1500 {STRING_TOKEN(STR_WINNT_THUNK), (EFI_GUID*)&WinNtThunkProtocolGuid, NULL},\r
1501 {STRING_TOKEN(STR_WINNT_DRIVER_IO), (EFI_GUID*)&WinNtIoProtocolGuid, NULL},\r
1502 {STRING_TOKEN(STR_WINNT_SERIAL_PORT), (EFI_GUID*)&WinNtSerialPortGuid, NULL},\r
1503 {STRING_TOKEN(STR_UNKNOWN_DEVICE), NULL, NULL},\r
1504};\r
1505\r
1506STATIC CONST GUID_INFO_BLOCK mGuidStringList[] = {\r
1507 {STRING_TOKEN(STR_LOADED_IMAGE), &gEfiLoadedImageProtocolGuid, LoadedImageProtocolDumpInformation},\r
1508 {STRING_TOKEN(STR_DEVICE_PATH), &gEfiDevicePathProtocolGuid, DevicePathProtocolDumpInformation},\r
1509 {STRING_TOKEN(STR_IMAGE_PATH), &gEfiLoadedImageDevicePathProtocolGuid, LoadedImageDevicePathProtocolDumpInformation},\r
1510 {STRING_TOKEN(STR_DEVICE_PATH_UTIL), &gEfiDevicePathUtilitiesProtocolGuid, NULL},\r
1511 {STRING_TOKEN(STR_DEVICE_PATH_TXT), &gEfiDevicePathToTextProtocolGuid, NULL},\r
1512 {STRING_TOKEN(STR_DEVICE_PATH_FTXT), &gEfiDevicePathFromTextProtocolGuid, NULL},\r
1513 {STRING_TOKEN(STR_DEVICE_PATH_PC), &gEfiPcAnsiGuid, NULL},\r
1514 {STRING_TOKEN(STR_DEVICE_PATH_VT100), &gEfiVT100Guid, NULL},\r
1515 {STRING_TOKEN(STR_DEVICE_PATH_VT100P), &gEfiVT100PlusGuid, NULL},\r
1516 {STRING_TOKEN(STR_DEVICE_PATH_VTUTF8), &gEfiVTUTF8Guid, NULL},\r
1517 {STRING_TOKEN(STR_DRIVER_BINDING), &gEfiDriverBindingProtocolGuid, NULL},\r
1518 {STRING_TOKEN(STR_PLATFORM_OVERRIDE), &gEfiPlatformDriverOverrideProtocolGuid, NULL},\r
1519 {STRING_TOKEN(STR_BUS_OVERRIDE), &gEfiBusSpecificDriverOverrideProtocolGuid, NULL},\r
1520 {STRING_TOKEN(STR_DRIVER_DIAG), &gEfiDriverDiagnosticsProtocolGuid, NULL},\r
1521 {STRING_TOKEN(STR_DRIVER_DIAG2), &gEfiDriverDiagnostics2ProtocolGuid, NULL},\r
1522 {STRING_TOKEN(STR_DRIVER_CN), &gEfiComponentNameProtocolGuid, NULL},\r
1523 {STRING_TOKEN(STR_DRIVER_CN2), &gEfiComponentName2ProtocolGuid, NULL},\r
1524 {STRING_TOKEN(STR_PLAT_DRV_CFG), &gEfiPlatformToDriverConfigurationProtocolGuid, NULL},\r
1525 {STRING_TOKEN(STR_DRIVER_VERSION), &gEfiDriverSupportedEfiVersionProtocolGuid, DriverEfiVersionProtocolDumpInformation},\r
1526 {STRING_TOKEN(STR_TXT_IN), &gEfiSimpleTextInProtocolGuid, NULL},\r
1527 {STRING_TOKEN(STR_TXT_IN_EX), &gEfiSimpleTextInputExProtocolGuid, NULL},\r
1528 {STRING_TOKEN(STR_TXT_OUT), &gEfiSimpleTextOutProtocolGuid, TxtOutProtocolDumpInformation},\r
1529 {STRING_TOKEN(STR_SIM_POINTER), &gEfiSimplePointerProtocolGuid, NULL},\r
1530 {STRING_TOKEN(STR_ABS_POINTER), &gEfiAbsolutePointerProtocolGuid, NULL},\r
1531 {STRING_TOKEN(STR_SERIAL_IO), &gEfiSerialIoProtocolGuid, NULL},\r
1532 {STRING_TOKEN(STR_GRAPHICS_OUTPUT), &gEfiGraphicsOutputProtocolGuid, GraphicsOutputProtocolDumpInformation},\r
1533 {STRING_TOKEN(STR_EDID_DISCOVERED), &gEfiEdidDiscoveredProtocolGuid, EdidDiscoveredProtocolDumpInformation},\r
1534 {STRING_TOKEN(STR_EDID_ACTIVE), &gEfiEdidActiveProtocolGuid, EdidActiveProtocolDumpInformation},\r
1535 {STRING_TOKEN(STR_EDID_OVERRIDE), &gEfiEdidOverrideProtocolGuid, NULL},\r
1536 {STRING_TOKEN(STR_CON_IN), &gEfiConsoleInDeviceGuid, NULL},\r
1537 {STRING_TOKEN(STR_CON_OUT), &gEfiConsoleOutDeviceGuid, NULL},\r
1538 {STRING_TOKEN(STR_STD_ERR), &gEfiStandardErrorDeviceGuid, NULL},\r
1539 {STRING_TOKEN(STR_LOAD_FILE), &gEfiLoadFileProtocolGuid, NULL},\r
1540 {STRING_TOKEN(STR_LOAD_FILE2), &gEfiLoadFile2ProtocolGuid, NULL},\r
1541 {STRING_TOKEN(STR_SIMPLE_FILE_SYS), &gEfiSimpleFileSystemProtocolGuid, NULL},\r
1542 {STRING_TOKEN(STR_TAPE_IO), &gEfiTapeIoProtocolGuid, NULL},\r
1543 {STRING_TOKEN(STR_DISK_IO), &gEfiDiskIoProtocolGuid, NULL},\r
1544 {STRING_TOKEN(STR_BLK_IO), &gEfiBlockIoProtocolGuid, NULL},\r
1545 {STRING_TOKEN(STR_UC), &gEfiUnicodeCollationProtocolGuid, NULL},\r
1546 {STRING_TOKEN(STR_UC2), &gEfiUnicodeCollation2ProtocolGuid, NULL},\r
1547 {STRING_TOKEN(STR_PCIRB_IO), &gEfiPciRootBridgeIoProtocolGuid, PciRootBridgeIoDumpInformation},\r
1548 {STRING_TOKEN(STR_PCI_IO), &gEfiPciIoProtocolGuid, NULL},\r
1549 {STRING_TOKEN(STR_SCSI_PT), &gEfiScsiPassThruProtocolGuid, NULL},\r
1550 {STRING_TOKEN(STR_SCSI_IO), &gEfiScsiIoProtocolGuid, NULL},\r
1551 {STRING_TOKEN(STR_SCSI_PT_EXT), &gEfiExtScsiPassThruProtocolGuid, NULL},\r
1552 {STRING_TOKEN(STR_ISCSI), &gEfiIScsiInitiatorNameProtocolGuid, NULL},\r
1553 {STRING_TOKEN(STR_USB_IO), &gEfiUsbIoProtocolGuid, NULL},\r
1554 {STRING_TOKEN(STR_USB_HC), &gEfiUsbHcProtocolGuid, NULL},\r
1555 {STRING_TOKEN(STR_USB_HC2), &gEfiUsb2HcProtocolGuid, NULL},\r
1556 {STRING_TOKEN(STR_DEBUG_SUPPORT), &gEfiDebugSupportProtocolGuid, NULL},\r
1557 {STRING_TOKEN(STR_DEBUG_PORT), &gEfiDebugPortProtocolGuid, NULL},\r
1558 {STRING_TOKEN(STR_DECOMPRESS), &gEfiDecompressProtocolGuid, NULL},\r
1559 {STRING_TOKEN(STR_ACPI_TABLE), &gEfiAcpiTableProtocolGuid, NULL},\r
1560 {STRING_TOKEN(STR_EBC_INTERPRETER), &gEfiEbcProtocolGuid, NULL},\r
1561 {STRING_TOKEN(STR_SNP), &gEfiSimpleNetworkProtocolGuid, NULL},\r
1562 {STRING_TOKEN(STR_NII), &gEfiNetworkInterfaceIdentifierProtocolGuid, NULL},\r
1563 {STRING_TOKEN(STR_NII_31), &gEfiNetworkInterfaceIdentifierProtocolGuid_31, NULL},\r
1564 {STRING_TOKEN(STR_PXE_BC), &gEfiPxeBaseCodeProtocolGuid, NULL},\r
1565 {STRING_TOKEN(STR_PXE_CB), &gEfiPxeBaseCodeCallbackProtocolGuid, NULL},\r
1566 {STRING_TOKEN(STR_BIS), &gEfiBisProtocolGuid, NULL},\r
1567 {STRING_TOKEN(STR_MNP_SB), &gEfiManagedNetworkServiceBindingProtocolGuid, NULL},\r
1568 {STRING_TOKEN(STR_MNP), &gEfiManagedNetworkProtocolGuid, NULL},\r
1569 {STRING_TOKEN(STR_ARP_SB), &gEfiArpServiceBindingProtocolGuid, NULL},\r
1570 {STRING_TOKEN(STR_ARP), &gEfiArpProtocolGuid, NULL},\r
1571 {STRING_TOKEN(STR_DHCPV4_SB), &gEfiDhcp4ServiceBindingProtocolGuid, NULL},\r
1572 {STRING_TOKEN(STR_DHCPV4), &gEfiDhcp4ProtocolGuid, NULL},\r
1573 {STRING_TOKEN(STR_TCPV4_SB), &gEfiTcp4ServiceBindingProtocolGuid, NULL},\r
1574 {STRING_TOKEN(STR_TCPV4), &gEfiTcp4ProtocolGuid, NULL},\r
1575 {STRING_TOKEN(STR_IPV4_SB), &gEfiIp4ServiceBindingProtocolGuid, NULL},\r
1576 {STRING_TOKEN(STR_IPV4), &gEfiIp4ProtocolGuid, NULL},\r
1577 {STRING_TOKEN(STR_IPV4_CFG), &gEfiIp4ConfigProtocolGuid, NULL},\r
1578 {STRING_TOKEN(STR_IPV4_CFG2), &gEfiIp4Config2ProtocolGuid, NULL},\r
1579 {STRING_TOKEN(STR_UDPV4_SB), &gEfiUdp4ServiceBindingProtocolGuid, NULL},\r
1580 {STRING_TOKEN(STR_UDPV4), &gEfiUdp4ProtocolGuid, NULL},\r
1581 {STRING_TOKEN(STR_MTFTPV4_SB), &gEfiMtftp4ServiceBindingProtocolGuid, NULL},\r
1582 {STRING_TOKEN(STR_MTFTPV4), &gEfiMtftp4ProtocolGuid, NULL},\r
1583 {STRING_TOKEN(STR_AUTH_INFO), &gEfiAuthenticationInfoProtocolGuid, NULL},\r
1584 {STRING_TOKEN(STR_HASH_SB), &gEfiHashServiceBindingProtocolGuid, NULL},\r
1585 {STRING_TOKEN(STR_HASH), &gEfiHashProtocolGuid, NULL},\r
1586 {STRING_TOKEN(STR_HII_FONT), &gEfiHiiFontProtocolGuid, NULL},\r
1587 {STRING_TOKEN(STR_HII_STRING), &gEfiHiiStringProtocolGuid, NULL},\r
1588 {STRING_TOKEN(STR_HII_IMAGE), &gEfiHiiImageProtocolGuid, NULL},\r
1589 {STRING_TOKEN(STR_HII_DATABASE), &gEfiHiiDatabaseProtocolGuid, NULL},\r
1590 {STRING_TOKEN(STR_HII_CONFIG_ROUT), &gEfiHiiConfigRoutingProtocolGuid, NULL},\r
1591 {STRING_TOKEN(STR_HII_CONFIG_ACC), &gEfiHiiConfigAccessProtocolGuid, NULL},\r
1592 {STRING_TOKEN(STR_HII_FORM_BROWSER2), &gEfiFormBrowser2ProtocolGuid, NULL},\r
1593 {STRING_TOKEN(STR_DRIVER_FAM_OVERRIDE), &gEfiDriverFamilyOverrideProtocolGuid, NULL},\r
1594 {STRING_TOKEN(STR_PCD), &gPcdProtocolGuid, NULL},\r
1595 {STRING_TOKEN(STR_TCG), &gEfiTcgProtocolGuid, NULL},\r
1596 {STRING_TOKEN(STR_HII_PACKAGE_LIST), &gEfiHiiPackageListProtocolGuid, NULL},\r
1597\r
1598//\r
1599// the ones under this are deprecated by the current UEFI Spec, but may be found anyways...\r
1600//\r
1601 {STRING_TOKEN(STR_SHELL_INTERFACE), &gEfiShellInterfaceGuid, NULL},\r
1602 {STRING_TOKEN(STR_SHELL_ENV2), &gEfiShellEnvironment2Guid, NULL},\r
1603 {STRING_TOKEN(STR_SHELL_ENV), &gEfiShellEnvironment2Guid, NULL},\r
1604 {STRING_TOKEN(STR_DEVICE_IO), &gEfiDeviceIoProtocolGuid, NULL},\r
1605 {STRING_TOKEN(STR_UGA_DRAW), &gEfiUgaDrawProtocolGuid, NULL},\r
1606 {STRING_TOKEN(STR_UGA_IO), &gEfiUgaIoProtocolGuid, NULL},\r
1607 {STRING_TOKEN(STR_ESP), &gEfiPartTypeSystemPartGuid, NULL},\r
1608 {STRING_TOKEN(STR_GPT_NBR), &gEfiPartTypeLegacyMbrGuid, NULL},\r
1609 {STRING_TOKEN(STR_DRIVER_CONFIG), &gEfiDriverConfigurationProtocolGuid, NULL},\r
1610 {STRING_TOKEN(STR_DRIVER_CONFIG2), &gEfiDriverConfiguration2ProtocolGuid, NULL},\r
1611\r
1612//\r
1613// these are using local (non-global) definitions to reduce package dependancy.\r
1614//\r
1615 {STRING_TOKEN(STR_ISA_IO), (EFI_GUID*)&EfiIsaIoProtocolGuid, NULL},\r
1616 {STRING_TOKEN(STR_ISA_ACPI), (EFI_GUID*)&EfiIsaAcpiProtocolGuid, NULL},\r
1617\r
1618//\r
1619// the ones under this are GUID identified structs, not protocols\r
1620//\r
1621 {STRING_TOKEN(STR_FILE_INFO), &gEfiFileInfoGuid, NULL},\r
1622 {STRING_TOKEN(STR_FILE_SYS_INFO), &gEfiFileSystemInfoGuid, NULL},\r
1623\r
1624//\r
1625// the ones under this are misc GUIDS.\r
1626//\r
1627 {STRING_TOKEN(STR_EFI_GLOBAL_VARIABLE), &gEfiGlobalVariableGuid, NULL},\r
1628\r
1629//\r
1630// UEFI 2.2\r
1631//\r
1632 {STRING_TOKEN(STR_IP6_SB), &gEfiIp6ServiceBindingProtocolGuid, NULL},\r
1633 {STRING_TOKEN(STR_IP6), &gEfiIp6ProtocolGuid, NULL},\r
1634 {STRING_TOKEN(STR_IP6_CONFIG), &gEfiIp6ConfigProtocolGuid, NULL},\r
1635 {STRING_TOKEN(STR_MTFTP6_SB), &gEfiMtftp6ServiceBindingProtocolGuid, NULL},\r
1636 {STRING_TOKEN(STR_MTFTP6), &gEfiMtftp6ProtocolGuid, NULL},\r
1637 {STRING_TOKEN(STR_DHCP6_SB), &gEfiDhcp6ServiceBindingProtocolGuid, NULL},\r
1638 {STRING_TOKEN(STR_DHCP6), &gEfiDhcp6ProtocolGuid, NULL},\r
1639 {STRING_TOKEN(STR_UDP6_SB), &gEfiUdp6ServiceBindingProtocolGuid, NULL},\r
1640 {STRING_TOKEN(STR_UDP6), &gEfiUdp6ProtocolGuid, NULL},\r
1641 {STRING_TOKEN(STR_TCP6_SB), &gEfiTcp6ServiceBindingProtocolGuid, NULL},\r
1642 {STRING_TOKEN(STR_TCP6), &gEfiTcp6ProtocolGuid, NULL},\r
1643 {STRING_TOKEN(STR_VLAN_CONFIG), &gEfiVlanConfigProtocolGuid, NULL},\r
1644 {STRING_TOKEN(STR_EAP), &gEfiEapProtocolGuid, NULL},\r
1645 {STRING_TOKEN(STR_EAP_MGMT), &gEfiEapManagementProtocolGuid, NULL},\r
1646 {STRING_TOKEN(STR_FTP4_SB), &gEfiFtp4ServiceBindingProtocolGuid, NULL},\r
1647 {STRING_TOKEN(STR_FTP4), &gEfiFtp4ProtocolGuid, NULL},\r
1648 {STRING_TOKEN(STR_IP_SEC_CONFIG), &gEfiIpSecConfigProtocolGuid, NULL},\r
1649 {STRING_TOKEN(STR_DH), &gEfiDriverHealthProtocolGuid, NULL},\r
1650 {STRING_TOKEN(STR_DEF_IMG_LOAD), &gEfiDeferredImageLoadProtocolGuid, NULL},\r
1651 {STRING_TOKEN(STR_USER_CRED), &gEfiUserCredentialProtocolGuid, NULL},\r
1652 {STRING_TOKEN(STR_USER_MNGR), &gEfiUserManagerProtocolGuid, NULL},\r
1653 {STRING_TOKEN(STR_ATA_PASS_THRU), &gEfiAtaPassThruProtocolGuid, NULL},\r
1654\r
1655//\r
1656// UEFI 2.3\r
1657//\r
1658 {STRING_TOKEN(STR_FW_MGMT), &gEfiFirmwareManagementProtocolGuid, FirmwareManagementDumpInformation},\r
1659 {STRING_TOKEN(STR_IP_SEC), &gEfiIpSecProtocolGuid, NULL},\r
1660 {STRING_TOKEN(STR_IP_SEC2), &gEfiIpSec2ProtocolGuid, NULL},\r
1661\r
1662//\r
1663// UEFI 2.3.1\r
1664//\r
1665 {STRING_TOKEN(STR_KMS), &gEfiKmsProtocolGuid, NULL},\r
1666 {STRING_TOKEN(STR_BLK_IO2), &gEfiBlockIo2ProtocolGuid, NULL},\r
1667 {STRING_TOKEN(STR_SSC), &gEfiStorageSecurityCommandProtocolGuid, NULL},\r
1668 {STRING_TOKEN(STR_UCRED2), &gEfiUserCredential2ProtocolGuid, NULL},\r
1669\r
1670//\r
1671// UEFI 2.4\r
1672//\r
1673 {STRING_TOKEN(STR_DISK_IO2), &gEfiDiskIo2ProtocolGuid, NULL},\r
1674 {STRING_TOKEN(STR_ADAPTER_INFO), &gEfiAdapterInformationProtocolGuid, AdapterInformationDumpInformation},\r
1675\r
1676//\r
1677// PI Spec ones\r
1678//\r
1679 {STRING_TOKEN(STR_IDE_CONT_INIT), &gEfiIdeControllerInitProtocolGuid, NULL},\r
1680 {STRING_TOKEN(STR_DISK_INFO), &gEfiDiskInfoProtocolGuid, NULL},\r
1681\r
1682//\r
1683// PI Spec 1.0\r
1684//\r
1685 {STRING_TOKEN(STR_BDS_ARCH), &gEfiBdsArchProtocolGuid, NULL},\r
1686 {STRING_TOKEN(STR_CPU_ARCH), &gEfiCpuArchProtocolGuid, NULL},\r
1687 {STRING_TOKEN(STR_MET_ARCH), &gEfiMetronomeArchProtocolGuid, NULL},\r
1688 {STRING_TOKEN(STR_MON_ARCH), &gEfiMonotonicCounterArchProtocolGuid, NULL},\r
1689 {STRING_TOKEN(STR_RTC_ARCH), &gEfiRealTimeClockArchProtocolGuid, NULL},\r
1690 {STRING_TOKEN(STR_RESET_ARCH), &gEfiResetArchProtocolGuid, NULL},\r
1691 {STRING_TOKEN(STR_RT_ARCH), &gEfiRuntimeArchProtocolGuid, NULL},\r
1692 {STRING_TOKEN(STR_SEC_ARCH), &gEfiSecurityArchProtocolGuid, NULL},\r
1693 {STRING_TOKEN(STR_TIMER_ARCH), &gEfiTimerArchProtocolGuid, NULL},\r
1694 {STRING_TOKEN(STR_VAR_ARCH), &gEfiVariableWriteArchProtocolGuid, NULL},\r
1695 {STRING_TOKEN(STR_V_ARCH), &gEfiVariableArchProtocolGuid, NULL},\r
1696 {STRING_TOKEN(STR_SECP), &gEfiSecurityPolicyProtocolGuid, NULL},\r
1697 {STRING_TOKEN(STR_WDT_ARCH), &gEfiWatchdogTimerArchProtocolGuid, NULL},\r
1698 {STRING_TOKEN(STR_SCR), &gEfiStatusCodeRuntimeProtocolGuid, NULL},\r
1699 {STRING_TOKEN(STR_SMB_HC), &gEfiSmbusHcProtocolGuid, NULL},\r
1700 {STRING_TOKEN(STR_FV_2), &gEfiFirmwareVolume2ProtocolGuid, NULL},\r
1701 {STRING_TOKEN(STR_FV_BLOCK), &gEfiFirmwareVolumeBlockProtocolGuid, NULL},\r
1702 {STRING_TOKEN(STR_CAP_ARCH), &gEfiCapsuleArchProtocolGuid, NULL},\r
1703 {STRING_TOKEN(STR_MP_SERVICE), &gEfiMpServiceProtocolGuid, NULL},\r
1704 {STRING_TOKEN(STR_HBRAP), &gEfiPciHostBridgeResourceAllocationProtocolGuid, NULL},\r
1705 {STRING_TOKEN(STR_PCIP), &gEfiPciPlatformProtocolGuid, NULL},\r
1706 {STRING_TOKEN(STR_PCIO), &gEfiPciOverrideProtocolGuid, NULL},\r
1707 {STRING_TOKEN(STR_PCIE), &gEfiPciEnumerationCompleteProtocolGuid, NULL},\r
1708 {STRING_TOKEN(STR_IPCID), &gEfiIncompatiblePciDeviceSupportProtocolGuid, NULL},\r
1709 {STRING_TOKEN(STR_PCIHPI), &gEfiPciHotPlugInitProtocolGuid, NULL},\r
1710 {STRING_TOKEN(STR_PCIHPR), &gEfiPciHotPlugRequestProtocolGuid, NULL},\r
1711 {STRING_TOKEN(STR_SMBIOS), &gEfiSmbiosProtocolGuid, NULL},\r
1712 {STRING_TOKEN(STR_S3_SAVE), &gEfiS3SaveStateProtocolGuid, NULL},\r
1713 {STRING_TOKEN(STR_S3_S_SMM), &gEfiS3SmmSaveStateProtocolGuid, NULL},\r
1714 {STRING_TOKEN(STR_RSC), &gEfiRscHandlerProtocolGuid, NULL},\r
1715 {STRING_TOKEN(STR_S_RSC), &gEfiSmmRscHandlerProtocolGuid, NULL},\r
1716 {STRING_TOKEN(STR_ACPI_SDT), &gEfiAcpiSdtProtocolGuid, NULL},\r
1717 {STRING_TOKEN(STR_SIO), &gEfiSioProtocolGuid, NULL},\r
1718 {STRING_TOKEN(STR_S_CPU2), &gEfiSmmCpuIo2ProtocolGuid, NULL},\r
1719 {STRING_TOKEN(STR_S_BASE2), &gEfiSmmBase2ProtocolGuid, NULL},\r
1720 {STRING_TOKEN(STR_S_ACC_2), &gEfiSmmAccess2ProtocolGuid, NULL},\r
1721 {STRING_TOKEN(STR_S_CON_2), &gEfiSmmControl2ProtocolGuid, NULL},\r
1722 {STRING_TOKEN(STR_S_CONFIG), &gEfiSmmConfigurationProtocolGuid, NULL},\r
1723 {STRING_TOKEN(STR_S_RTL), &gEfiSmmReadyToLockProtocolGuid, NULL},\r
1724 {STRING_TOKEN(STR_DS_RTL), &gEfiDxeSmmReadyToLockProtocolGuid, NULL},\r
1725 {STRING_TOKEN(STR_S_COMM), &gEfiSmmCommunicationProtocolGuid, NULL},\r
1726 {STRING_TOKEN(STR_S_STAT), &gEfiSmmStatusCodeProtocolGuid, NULL},\r
1727 {STRING_TOKEN(STR_S_CPU), &gEfiSmmCpuProtocolGuid, NULL},\r
1728 {STRING_TOKEN(STR_S_PCIRBIO), &gEfiPciRootBridgeIoProtocolGuid, NULL},\r
1729 {STRING_TOKEN(STR_S_SWD), &gEfiSmmSwDispatch2ProtocolGuid, NULL},\r
1730 {STRING_TOKEN(STR_S_SXD), &gEfiSmmSxDispatch2ProtocolGuid, NULL},\r
1731 {STRING_TOKEN(STR_S_PTD2), &gEfiSmmPeriodicTimerDispatch2ProtocolGuid, NULL},\r
1732 {STRING_TOKEN(STR_S_UD2), &gEfiSmmUsbDispatch2ProtocolGuid, NULL},\r
1733 {STRING_TOKEN(STR_S_GD2), &gEfiSmmGpiDispatch2ProtocolGuid, NULL},\r
1734 {STRING_TOKEN(STR_S_SBD2), &gEfiSmmStandbyButtonDispatch2ProtocolGuid, NULL},\r
1735 {STRING_TOKEN(STR_S_PBD2), &gEfiSmmPowerButtonDispatch2ProtocolGuid, NULL},\r
1736 {STRING_TOKEN(STR_S_ITD2), &gEfiSmmIoTrapDispatch2ProtocolGuid, NULL},\r
1737 {STRING_TOKEN(STR_PCD), &gEfiPcdProtocolGuid, NULL},\r
1738 {STRING_TOKEN(STR_FVB2), &gEfiFirmwareVolumeBlock2ProtocolGuid, NULL},\r
1739 {STRING_TOKEN(STR_CPUIO2), &gEfiCpuIo2ProtocolGuid, NULL},\r
1740 {STRING_TOKEN(STR_LEGACY_R2), &gEfiLegacyRegion2ProtocolGuid, NULL},\r
1741 {STRING_TOKEN(STR_SAL_MIP), &gEfiSalMcaInitPmiProtocolGuid, NULL},\r
1742 {STRING_TOKEN(STR_ES_BS), &gEfiExtendedSalBootServiceProtocolGuid, NULL},\r
1743 {STRING_TOKEN(STR_ES_BIO), &gEfiExtendedSalBaseIoServicesProtocolGuid, NULL},\r
1744 {STRING_TOKEN(STR_ES_STALL), &gEfiExtendedSalStallServicesProtocolGuid, NULL},\r
1745 {STRING_TOKEN(STR_ES_RTC), &gEfiExtendedSalRtcServicesProtocolGuid, NULL},\r
1746 {STRING_TOKEN(STR_ES_VS), &gEfiExtendedSalVariableServicesProtocolGuid, NULL},\r
1747 {STRING_TOKEN(STR_ES_MTC), &gEfiExtendedSalMtcServicesProtocolGuid, NULL},\r
1748 {STRING_TOKEN(STR_ES_RESET), &gEfiExtendedSalResetServicesProtocolGuid, NULL},\r
1749 {STRING_TOKEN(STR_ES_SC), &gEfiExtendedSalStatusCodeServicesProtocolGuid, NULL},\r
1750 {STRING_TOKEN(STR_ES_FBS), &gEfiExtendedSalFvBlockServicesProtocolGuid, NULL},\r
1751 {STRING_TOKEN(STR_ES_MP), &gEfiExtendedSalMpServicesProtocolGuid, NULL},\r
1752 {STRING_TOKEN(STR_ES_PAL), &gEfiExtendedSalPalServicesProtocolGuid, NULL},\r
1753 {STRING_TOKEN(STR_ES_BASE), &gEfiExtendedSalBaseServicesProtocolGuid, NULL},\r
1754 {STRING_TOKEN(STR_ES_MCA), &gEfiExtendedSalMcaServicesProtocolGuid, NULL},\r
1755 {STRING_TOKEN(STR_ES_PCI), &gEfiExtendedSalPciServicesProtocolGuid, NULL},\r
1756 {STRING_TOKEN(STR_ES_CACHE), &gEfiExtendedSalCacheServicesProtocolGuid, NULL},\r
1757 {STRING_TOKEN(STR_ES_MCA_LOG), &gEfiExtendedSalMcaLogServicesProtocolGuid, NULL},\r
1758 {STRING_TOKEN(STR_S2ARCH), &gEfiSecurity2ArchProtocolGuid, NULL},\r
1759 {STRING_TOKEN(STR_EODXE), &gEfiSmmEndOfDxeProtocolGuid, NULL},\r
1760 {STRING_TOKEN(STR_ISAHC), &gEfiIsaHcProtocolGuid, NULL},\r
1761 {STRING_TOKEN(STR_ISAHC_B), &gEfiIsaHcServiceBindingProtocolGuid, NULL},\r
1762 {STRING_TOKEN(STR_SIO_C), &gEfiSioControlProtocolGuid, NULL},\r
1763 {STRING_TOKEN(STR_GET_PCD), &gEfiGetPcdInfoProtocolGuid, NULL},\r
1764 {STRING_TOKEN(STR_I2C_M), &gEfiI2cMasterProtocolGuid, NULL},\r
1765 {STRING_TOKEN(STR_I2CIO), &gEfiI2cIoProtocolGuid, NULL},\r
1766 {STRING_TOKEN(STR_I2CEN), &gEfiI2cEnumerateProtocolGuid, NULL},\r
1767 {STRING_TOKEN(STR_I2C_H), &gEfiI2cHostProtocolGuid, NULL},\r
1768 {STRING_TOKEN(STR_I2C_BCM), &gEfiI2cBusConfigurationManagementProtocolGuid, NULL},\r
1769 {STRING_TOKEN(STR_TREE), &gEfiTrEEProtocolGuid, NULL},\r
1770 {STRING_TOKEN(STR_TCG2), &gEfiTcg2ProtocolGuid, NULL},\r
1771 {STRING_TOKEN(STR_TIMESTAMP), &gEfiTimestampProtocolGuid, NULL},\r
1772 {STRING_TOKEN(STR_RNG), &gEfiRngProtocolGuid, NULL},\r
1773 {STRING_TOKEN(STR_NVMEPT), &gEfiNvmExpressPassThruProtocolGuid, NULL},\r
1774 {STRING_TOKEN(STR_H2_SB), &gEfiHash2ServiceBindingProtocolGuid, NULL},\r
1775 {STRING_TOKEN(STR_HASH2), &gEfiHash2ProtocolGuid, NULL},\r
1776 {STRING_TOKEN(STR_BIO_C), &gEfiBlockIoCryptoProtocolGuid, NULL},\r
1777 {STRING_TOKEN(STR_SCR), &gEfiSmartCardReaderProtocolGuid, NULL},\r
1778 {STRING_TOKEN(STR_SCE), &gEfiSmartCardEdgeProtocolGuid, NULL},\r
1779 {STRING_TOKEN(STR_USB_FIO), &gEfiUsbFunctionIoProtocolGuid, NULL},\r
1780 {STRING_TOKEN(STR_BC_HC), &gEfiBluetoothHcProtocolGuid, NULL},\r
1781 {STRING_TOKEN(STR_BC_IO_SB), &gEfiBluetoothIoServiceBindingProtocolGuid, NULL},\r
1782 {STRING_TOKEN(STR_BC_IO), &gEfiBluetoothIoProtocolGuid, NULL},\r
1783 {STRING_TOKEN(STR_BC_C), &gEfiBluetoothConfigProtocolGuid, NULL},\r
1784 {STRING_TOKEN(STR_REG_EXP), &gEfiRegularExpressionProtocolGuid, NULL},\r
1785 {STRING_TOKEN(STR_B_MGR_P), &gEfiBootManagerPolicyProtocolGuid, NULL},\r
1786 {STRING_TOKEN(STR_CKH), &gEfiConfigKeywordHandlerProtocolGuid, NULL},\r
1787 {STRING_TOKEN(STR_WIFI), &gEfiWiFiProtocolGuid, NULL},\r
1788 {STRING_TOKEN(STR_EAP_M), &gEfiEapManagement2ProtocolGuid, NULL},\r
1789 {STRING_TOKEN(STR_EAP_C), &gEfiEapConfigurationProtocolGuid, NULL},\r
1790 {STRING_TOKEN(STR_PKCS7), &gEfiPkcs7VerifyProtocolGuid, NULL},\r
1791 {STRING_TOKEN(STR_NET_DNS4_SB), &gEfiDns4ServiceBindingProtocolGuid, NULL},\r
1792 {STRING_TOKEN(STR_NET_DNS4), &gEfiDns4ProtocolGuid, NULL},\r
1793 {STRING_TOKEN(STR_NET_DNS6_SB), &gEfiDns6ServiceBindingProtocolGuid, NULL},\r
1794 {STRING_TOKEN(STR_NET_DNS6), &gEfiDns6ProtocolGuid, NULL},\r
1795 {STRING_TOKEN(STR_NET_HTTP_SB), &gEfiHttpServiceBindingProtocolGuid, NULL},\r
1796 {STRING_TOKEN(STR_NET_HTTP), &gEfiHttpProtocolGuid, NULL},\r
1797 {STRING_TOKEN(STR_NET_HTTP_U), &gEfiHttpUtilitiesProtocolGuid, NULL},\r
1798 {STRING_TOKEN(STR_REST), &gEfiRestProtocolGuid, NULL},\r
1799\r
1800//\r
1801// UEFI Shell Spec 2.0\r
1802//\r
1803 {STRING_TOKEN(STR_SHELL_PARAMETERS), &gEfiShellParametersProtocolGuid, NULL},\r
1804 {STRING_TOKEN(STR_SHELL), &gEfiShellProtocolGuid, NULL},\r
1805\r
1806//\r
1807// UEFI Shell Spec 2.1\r
1808//\r
1809 {STRING_TOKEN(STR_SHELL_DYNAMIC), &gEfiShellDynamicCommandProtocolGuid, NULL},\r
1810\r
1811//\r
1812// Misc\r
1813//\r
1814 {STRING_TOKEN(STR_PCDINFOPROT), &gGetPcdInfoProtocolGuid, NULL},\r
1815\r
1816//\r
1817// terminator\r
1818//\r
1819 {STRING_TOKEN(STR_UNKNOWN_DEVICE), NULL, NULL},\r
1820};\r
1821\r
1822/**\r
1823 Function to get the node for a protocol or struct from it's GUID.\r
1824\r
1825 if Guid is NULL, then ASSERT.\r
1826\r
1827 @param[in] Guid The GUID to look for the name of.\r
1828\r
1829 @return The node.\r
1830**/\r
1831CONST GUID_INFO_BLOCK *\r
1832InternalShellGetNodeFromGuid(\r
1833 IN CONST EFI_GUID* Guid\r
1834 )\r
1835{\r
1836 CONST GUID_INFO_BLOCK *ListWalker;\r
1837 UINTN LoopCount;\r
1838\r
1839 ASSERT(Guid != NULL);\r
1840\r
1841 for (LoopCount = 0, ListWalker = mGuidList; mGuidList != NULL && LoopCount < mGuidListCount; LoopCount++, ListWalker++) {\r
1842 if (CompareGuid(ListWalker->GuidId, Guid)) {\r
1843 return (ListWalker);\r
1844 }\r
1845 }\r
1846\r
1847 if (PcdGetBool(PcdShellIncludeNtGuids)) {\r
1848 for (ListWalker = mGuidStringListNT ; ListWalker != NULL && ListWalker->GuidId != NULL ; ListWalker++) {\r
1849 if (CompareGuid(ListWalker->GuidId, Guid)) {\r
1850 return (ListWalker);\r
1851 }\r
1852 }\r
1853 }\r
1854 for (ListWalker = mGuidStringList ; ListWalker != NULL && ListWalker->GuidId != NULL ; ListWalker++) {\r
1855 if (CompareGuid(ListWalker->GuidId, Guid)) {\r
1856 return (ListWalker);\r
1857 }\r
1858 }\r
1859 return (NULL);\r
1860}\r
1861\r
1862/**\r
1863Function to add a new GUID/Name mapping.\r
1864\r
1865@param[in] Guid The Guid\r
1866@param[in] NameID The STRING id of the HII string to use\r
1867@param[in] DumpFunc The pointer to the dump function\r
1868\r
1869\r
1870@retval EFI_SUCCESS The operation was sucessful\r
1871@retval EFI_OUT_OF_RESOURCES A memory allocation failed\r
1872@retval EFI_INVALID_PARAMETER Guid NameId was invalid\r
1873**/\r
1874EFI_STATUS\r
1875InsertNewGuidNameMapping(\r
1876 IN CONST EFI_GUID *Guid,\r
1877 IN CONST EFI_STRING_ID NameID,\r
1878 IN CONST DUMP_PROTOCOL_INFO DumpFunc OPTIONAL\r
1879 )\r
1880{\r
1881 ASSERT(Guid != NULL);\r
1882 ASSERT(NameID != 0);\r
1883\r
1884 mGuidList = ReallocatePool(mGuidListCount * sizeof(GUID_INFO_BLOCK), mGuidListCount+1 * sizeof(GUID_INFO_BLOCK), mGuidList);\r
1885 if (mGuidList == NULL) {\r
1886 mGuidListCount = 0;\r
1887 return (EFI_OUT_OF_RESOURCES);\r
1888 }\r
1889 mGuidListCount++;\r
1890\r
1891 mGuidList[mGuidListCount - 1].GuidId = AllocateCopyPool(sizeof(EFI_GUID), Guid);\r
1892 mGuidList[mGuidListCount - 1].StringId = NameID;\r
1893 mGuidList[mGuidListCount - 1].DumpInfo = DumpFunc;\r
1894\r
1895 if (mGuidList[mGuidListCount - 1].GuidId == NULL) {\r
1896 return (EFI_OUT_OF_RESOURCES);\r
1897 }\r
1898\r
1899 return (EFI_SUCCESS);\r
1900}\r
1901\r
1902/**\r
1903 Function to add a new GUID/Name mapping.\r
1904\r
1905 This cannot overwrite an existing mapping.\r
1906\r
1907 @param[in] Guid The Guid\r
1908 @param[in] TheName The Guid's name\r
1909 @param[in] Lang RFC4646 language code list or NULL\r
1910\r
1911 @retval EFI_SUCCESS The operation was sucessful\r
1912 @retval EFI_ACCESS_DENIED There was a duplicate\r
1913 @retval EFI_OUT_OF_RESOURCES A memory allocation failed\r
1914 @retval EFI_INVALID_PARAMETER Guid or TheName was NULL\r
1915**/\r
1916EFI_STATUS\r
1917EFIAPI\r
1918AddNewGuidNameMapping(\r
1919 IN CONST EFI_GUID *Guid,\r
1920 IN CONST CHAR16 *TheName,\r
1921 IN CONST CHAR8 *Lang OPTIONAL\r
1922 )\r
1923{\r
1924 EFI_STRING_ID NameID;\r
1925\r
1926 HandleParsingHiiInit();\r
1927\r
1928 if (Guid == NULL || TheName == NULL){\r
1929 return (EFI_INVALID_PARAMETER);\r
1930 }\r
1931\r
1932 if ((InternalShellGetNodeFromGuid(Guid)) != NULL) {\r
1933 return (EFI_ACCESS_DENIED);\r
1934 }\r
1935\r
1936 NameID = HiiSetString(mHandleParsingHiiHandle, 0, (CHAR16*)TheName, Lang);\r
1937 if (NameID == 0) {\r
1938 return (EFI_OUT_OF_RESOURCES);\r
1939 }\r
1940\r
1941 return (InsertNewGuidNameMapping(Guid, NameID, NULL));\r
1942}\r
1943\r
1944/**\r
1945 Function to get the name of a protocol or struct from it's GUID.\r
1946\r
1947 if Guid is NULL, then ASSERT.\r
1948\r
1949 @param[in] Guid The GUID to look for the name of.\r
1950 @param[in] Lang The language to use.\r
1951\r
1952 @return pointer to string of the name. The caller\r
1953 is responsible to free this memory.\r
1954**/\r
1955CHAR16*\r
1956EFIAPI\r
1957GetStringNameFromGuid(\r
1958 IN CONST EFI_GUID *Guid,\r
1959 IN CONST CHAR8 *Lang OPTIONAL\r
1960 )\r
1961{\r
1962 CONST GUID_INFO_BLOCK *Id;\r
1963\r
1964 HandleParsingHiiInit();\r
1965\r
1966 Id = InternalShellGetNodeFromGuid(Guid);\r
1967 return (HiiGetString(mHandleParsingHiiHandle, Id==NULL?STRING_TOKEN(STR_UNKNOWN_DEVICE):Id->StringId, Lang));\r
1968}\r
1969\r
1970/**\r
1971 Function to dump protocol information from a handle.\r
1972\r
1973 This function will return a allocated string buffer containing the\r
1974 information. The caller is responsible for freeing the memory.\r
1975\r
1976 If Guid is NULL, ASSERT().\r
1977 If TheHandle is NULL, ASSERT().\r
1978\r
1979 @param[in] TheHandle The handle to dump information from.\r
1980 @param[in] Guid The GUID of the protocol to dump.\r
1981 @param[in] Verbose TRUE for extra info. FALSE otherwise.\r
1982\r
1983 @return The pointer to string.\r
1984 @retval NULL An error was encountered.\r
1985**/\r
1986CHAR16*\r
1987EFIAPI\r
1988GetProtocolInformationDump(\r
1989 IN CONST EFI_HANDLE TheHandle,\r
1990 IN CONST EFI_GUID *Guid,\r
1991 IN CONST BOOLEAN Verbose\r
1992 )\r
1993{\r
1994 CONST GUID_INFO_BLOCK *Id;\r
1995\r
1996 ASSERT(TheHandle != NULL);\r
1997 ASSERT(Guid != NULL);\r
1998\r
1999 if (TheHandle == NULL || Guid == NULL) {\r
2000 return (NULL);\r
2001 }\r
2002\r
2003 Id = InternalShellGetNodeFromGuid(Guid);\r
2004 if (Id != NULL && Id->DumpInfo != NULL) {\r
2005 return (Id->DumpInfo(TheHandle, Verbose));\r
2006 }\r
2007 return (NULL);\r
2008}\r
2009\r
2010/**\r
2011 Function to get the Guid for a protocol or struct based on it's string name.\r
2012\r
2013 do not modify the returned Guid.\r
2014\r
2015 @param[in] Name The pointer to the string name.\r
2016 @param[in] Lang The pointer to the language code.\r
2017 @param[out] Guid The pointer to the Guid.\r
2018\r
2019 @retval EFI_SUCCESS The operation was sucessful.\r
2020**/\r
2021EFI_STATUS\r
2022EFIAPI\r
2023GetGuidFromStringName(\r
2024 IN CONST CHAR16 *Name,\r
2025 IN CONST CHAR8 *Lang OPTIONAL,\r
2026 OUT EFI_GUID **Guid\r
2027 )\r
2028{\r
2029 CONST GUID_INFO_BLOCK *ListWalker;\r
2030 CHAR16 *String;\r
2031 UINTN LoopCount;\r
2032\r
2033 HandleParsingHiiInit();\r
2034\r
2035 ASSERT(Guid != NULL);\r
2036 if (Guid == NULL) {\r
2037 return (EFI_INVALID_PARAMETER);\r
2038 }\r
2039 *Guid = NULL;\r
2040\r
2041 if (PcdGetBool(PcdShellIncludeNtGuids)) {\r
2042 for (ListWalker = mGuidStringListNT ; ListWalker != NULL && ListWalker->GuidId != NULL ; ListWalker++) {\r
2043 String = HiiGetString(mHandleParsingHiiHandle, ListWalker->StringId, Lang);\r
2044 if (Name != NULL && String != NULL && StringNoCaseCompare (&Name, &String) == 0) {\r
2045 *Guid = ListWalker->GuidId;\r
2046 }\r
2047 SHELL_FREE_NON_NULL(String);\r
2048 if (*Guid != NULL) {\r
2049 return (EFI_SUCCESS);\r
2050 }\r
2051 }\r
2052 }\r
2053 for (ListWalker = mGuidStringList ; ListWalker != NULL && ListWalker->GuidId != NULL ; ListWalker++) {\r
2054 String = HiiGetString(mHandleParsingHiiHandle, ListWalker->StringId, Lang);\r
2055 if (Name != NULL && String != NULL && StringNoCaseCompare (&Name, &String) == 0) {\r
2056 *Guid = ListWalker->GuidId;\r
2057 }\r
2058 SHELL_FREE_NON_NULL(String);\r
2059 if (*Guid != NULL) {\r
2060 return (EFI_SUCCESS);\r
2061 }\r
2062 }\r
2063\r
2064 for (LoopCount = 0, ListWalker = mGuidList; mGuidList != NULL && LoopCount < mGuidListCount; LoopCount++, ListWalker++) {\r
2065 String = HiiGetString(mHandleParsingHiiHandle, ListWalker->StringId, Lang);\r
2066 if (Name != NULL && String != NULL && StringNoCaseCompare (&Name, &String) == 0) {\r
2067 *Guid = ListWalker->GuidId;\r
2068 }\r
2069 SHELL_FREE_NON_NULL(String);\r
2070 if (*Guid != NULL) {\r
2071 return (EFI_SUCCESS);\r
2072 }\r
2073 }\r
2074\r
2075 return (EFI_NOT_FOUND);\r
2076}\r
2077\r
2078/**\r
2079 Get best support language for this driver.\r
2080\r
2081 First base on the user input language to search, second base on the current\r
2082 platform used language to search, third get the first language from the\r
2083 support language list. The caller need to free the buffer of the best language.\r
2084\r
2085 @param[in] SupportedLanguages The support languages for this driver.\r
2086 @param[in] InputLanguage The user input language.\r
2087 @param[in] Iso639Language Whether get language for ISO639.\r
2088\r
2089 @return The best support language for this driver.\r
2090**/\r
2091CHAR8 *\r
2092EFIAPI\r
2093GetBestLanguageForDriver (\r
2094 IN CONST CHAR8 *SupportedLanguages,\r
2095 IN CONST CHAR8 *InputLanguage,\r
2096 IN BOOLEAN Iso639Language\r
2097 )\r
2098{\r
2099 CHAR8 *LanguageVariable;\r
2100 CHAR8 *BestLanguage;\r
2101\r
2102 GetVariable2 (Iso639Language ? L"Lang" : L"PlatformLang", &gEfiGlobalVariableGuid, (VOID**)&LanguageVariable, NULL);\r
2103\r
2104 BestLanguage = GetBestLanguage(\r
2105 SupportedLanguages,\r
2106 Iso639Language,\r
2107 (InputLanguage != NULL) ? InputLanguage : "",\r
2108 (LanguageVariable != NULL) ? LanguageVariable : "",\r
2109 SupportedLanguages,\r
2110 NULL\r
2111 );\r
2112\r
2113 if (LanguageVariable != NULL) {\r
2114 FreePool (LanguageVariable);\r
2115 }\r
2116\r
2117 return BestLanguage;\r
2118}\r
2119\r
2120/**\r
2121 Function to retrieve the driver name (if possible) from the ComponentName or\r
2122 ComponentName2 protocol\r
2123\r
2124 @param[in] TheHandle The driver handle to get the name of.\r
2125 @param[in] Language The language to use.\r
2126\r
2127 @retval NULL The name could not be found.\r
2128 @return A pointer to the string name. Do not de-allocate the memory.\r
2129**/\r
2130CONST CHAR16*\r
2131EFIAPI\r
2132GetStringNameFromHandle(\r
2133 IN CONST EFI_HANDLE TheHandle,\r
2134 IN CONST CHAR8 *Language\r
2135 )\r
2136{\r
2137 EFI_COMPONENT_NAME2_PROTOCOL *CompNameStruct;\r
2138 EFI_STATUS Status;\r
2139 CHAR16 *RetVal;\r
2140 CHAR8 *BestLang;\r
2141\r
2142 BestLang = NULL;\r
2143\r
2144 Status = gBS->OpenProtocol(\r
2145 TheHandle,\r
2146 &gEfiComponentName2ProtocolGuid,\r
2147 (VOID**)&CompNameStruct,\r
2148 gImageHandle,\r
2149 NULL,\r
2150 EFI_OPEN_PROTOCOL_GET_PROTOCOL);\r
2151 if (!EFI_ERROR(Status)) {\r
2152 BestLang = GetBestLanguageForDriver (CompNameStruct->SupportedLanguages, Language, FALSE);\r
2153 Status = CompNameStruct->GetDriverName(CompNameStruct, BestLang, &RetVal);\r
2154 if (BestLang != NULL) {\r
2155 FreePool (BestLang);\r
2156 BestLang = NULL;\r
2157 }\r
2158 if (!EFI_ERROR(Status)) {\r
2159 return (RetVal);\r
2160 }\r
2161 }\r
2162 Status = gBS->OpenProtocol(\r
2163 TheHandle,\r
2164 &gEfiComponentNameProtocolGuid,\r
2165 (VOID**)&CompNameStruct,\r
2166 gImageHandle,\r
2167 NULL,\r
2168 EFI_OPEN_PROTOCOL_GET_PROTOCOL);\r
2169 if (!EFI_ERROR(Status)) {\r
2170 BestLang = GetBestLanguageForDriver (CompNameStruct->SupportedLanguages, Language, FALSE);\r
2171 Status = CompNameStruct->GetDriverName(CompNameStruct, BestLang, &RetVal);\r
2172 if (BestLang != NULL) {\r
2173 FreePool (BestLang);\r
2174 }\r
2175 if (!EFI_ERROR(Status)) {\r
2176 return (RetVal);\r
2177 }\r
2178 }\r
2179 return (NULL);\r
2180}\r
2181\r
2182/**\r
2183 Function to initialize the file global mHandleList object for use in\r
2184 vonverting handles to index and index to handle.\r
2185\r
2186 @retval EFI_SUCCESS The operation was successful.\r
2187**/\r
2188EFI_STATUS\r
2189InternalShellInitHandleList(\r
2190 VOID\r
2191 )\r
2192{\r
2193 EFI_STATUS Status;\r
2194 EFI_HANDLE *HandleBuffer;\r
2195 UINTN HandleCount;\r
2196 HANDLE_LIST *ListWalker;\r
2197\r
2198 if (mHandleList.NextIndex != 0) {\r
2199 return EFI_SUCCESS;\r
2200 }\r
2201 InitializeListHead(&mHandleList.List.Link);\r
2202 mHandleList.NextIndex = 1;\r
2203 Status = gBS->LocateHandleBuffer (\r
2204 AllHandles,\r
2205 NULL,\r
2206 NULL,\r
2207 &HandleCount,\r
2208 &HandleBuffer\r
2209 );\r
2210 ASSERT_EFI_ERROR(Status);\r
2211 if (EFI_ERROR(Status)) {\r
2212 return (Status);\r
2213 }\r
2214 for (mHandleList.NextIndex = 1 ; mHandleList.NextIndex <= HandleCount ; mHandleList.NextIndex++){\r
2215 ListWalker = AllocateZeroPool(sizeof(HANDLE_LIST));\r
2216 if (ListWalker != NULL) {\r
2217 ListWalker->TheHandle = HandleBuffer[mHandleList.NextIndex - 1];\r
2218 ListWalker->TheIndex = mHandleList.NextIndex;\r
2219 InsertTailList (&mHandleList.List.Link, &ListWalker->Link);\r
2220 }\r
2221 }\r
2222 FreePool(HandleBuffer);\r
2223 return (EFI_SUCCESS);\r
2224}\r
2225\r
2226/**\r
2227 Function to retrieve the human-friendly index of a given handle. If the handle\r
2228 does not have a index one will be automatically assigned. The index value is valid\r
2229 until the termination of the shell application.\r
2230\r
2231 @param[in] TheHandle The handle to retrieve an index for.\r
2232\r
2233 @retval 0 A memory allocation failed.\r
2234 @return The index of the handle.\r
2235\r
2236**/\r
2237UINTN\r
2238EFIAPI\r
2239ConvertHandleToHandleIndex(\r
2240 IN CONST EFI_HANDLE TheHandle\r
2241 )\r
2242{\r
2243 EFI_STATUS Status;\r
2244 EFI_GUID **ProtocolBuffer;\r
2245 UINTN ProtocolCount;\r
2246 HANDLE_LIST *ListWalker;\r
2247\r
2248 if (TheHandle == NULL) {\r
2249 return 0;\r
2250 }\r
2251\r
2252 InternalShellInitHandleList();\r
2253\r
2254 for (ListWalker = (HANDLE_LIST*)GetFirstNode(&mHandleList.List.Link)\r
2255 ; !IsNull(&mHandleList.List.Link,&ListWalker->Link)\r
2256 ; ListWalker = (HANDLE_LIST*)GetNextNode(&mHandleList.List.Link,&ListWalker->Link)\r
2257 ){\r
2258 if (ListWalker->TheHandle == TheHandle) {\r
2259 //\r
2260 // Verify that TheHandle is still present in the Handle Database\r
2261 //\r
2262 Status = gBS->ProtocolsPerHandle(TheHandle, &ProtocolBuffer, &ProtocolCount);\r
2263 if (EFI_ERROR (Status)) {\r
2264 //\r
2265 // TheHandle is not present in the Handle Database, so delete from the handle list\r
2266 //\r
2267 RemoveEntryList (&ListWalker->Link);\r
2268 return 0;\r
2269 }\r
2270 FreePool (ProtocolBuffer);\r
2271 return (ListWalker->TheIndex);\r
2272 }\r
2273 }\r
2274\r
2275 //\r
2276 // Verify that TheHandle is valid handle\r
2277 //\r
2278 Status = gBS->ProtocolsPerHandle(TheHandle, &ProtocolBuffer, &ProtocolCount);\r
2279 if (EFI_ERROR (Status)) {\r
2280 //\r
2281 // TheHandle is not valid, so do not add to handle list\r
2282 //\r
2283 return 0;\r
2284 }\r
2285 FreePool (ProtocolBuffer);\r
2286\r
2287 ListWalker = AllocateZeroPool(sizeof(HANDLE_LIST));\r
2288 if (ListWalker == NULL) {\r
2289 return 0;\r
2290 }\r
2291 ListWalker->TheHandle = TheHandle;\r
2292 ListWalker->TheIndex = mHandleList.NextIndex++;\r
2293 InsertTailList(&mHandleList.List.Link,&ListWalker->Link);\r
2294 return (ListWalker->TheIndex);\r
2295}\r
2296\r
2297\r
2298\r
2299/**\r
2300 Function to retrieve the EFI_HANDLE from the human-friendly index.\r
2301\r
2302 @param[in] TheIndex The index to retrieve the EFI_HANDLE for.\r
2303\r
2304 @retval NULL The index was invalid.\r
2305 @return The EFI_HANDLE that index represents.\r
2306\r
2307**/\r
2308EFI_HANDLE\r
2309EFIAPI\r
2310ConvertHandleIndexToHandle(\r
2311 IN CONST UINTN TheIndex\r
2312 )\r
2313{\r
2314 EFI_STATUS Status;\r
2315 EFI_GUID **ProtocolBuffer;\r
2316 UINTN ProtocolCount;\r
2317 HANDLE_LIST *ListWalker;\r
2318\r
2319 InternalShellInitHandleList();\r
2320\r
2321 if (TheIndex >= mHandleList.NextIndex) {\r
2322 return NULL;\r
2323 }\r
2324\r
2325 for (ListWalker = (HANDLE_LIST*)GetFirstNode(&mHandleList.List.Link)\r
2326 ; !IsNull(&mHandleList.List.Link,&ListWalker->Link)\r
2327 ; ListWalker = (HANDLE_LIST*)GetNextNode(&mHandleList.List.Link,&ListWalker->Link)\r
2328 ){\r
2329 if (ListWalker->TheIndex == TheIndex && ListWalker->TheHandle != NULL) {\r
2330 //\r
2331 // Verify that LinkWalker->TheHandle is valid handle\r
2332 //\r
2333 Status = gBS->ProtocolsPerHandle(ListWalker->TheHandle, &ProtocolBuffer, &ProtocolCount);\r
2334 if (EFI_ERROR (Status)) {\r
2335 //\r
2336 // TheHandle is not valid, so do not add to handle list\r
2337 //\r
2338 ListWalker->TheHandle = NULL;\r
2339 }\r
2340 return (ListWalker->TheHandle);\r
2341 }\r
2342 }\r
2343 return NULL;\r
2344}\r
2345\r
2346/**\r
2347 Gets all the related EFI_HANDLEs based on the mask supplied.\r
2348\r
2349 This function scans all EFI_HANDLES in the UEFI environment's handle database\r
2350 and returns the ones with the specified relationship (Mask) to the specified\r
2351 controller handle.\r
2352\r
2353 If both DriverBindingHandle and ControllerHandle are NULL, then ASSERT.\r
2354 If MatchingHandleCount is NULL, then ASSERT.\r
2355\r
2356 If MatchingHandleBuffer is not NULL upon a successful return the memory must be\r
2357 caller freed.\r
2358\r
2359 @param[in] DriverBindingHandle The handle with Driver Binding protocol on it.\r
2360 @param[in] ControllerHandle The handle with Device Path protocol on it.\r
2361 @param[in] MatchingHandleCount The pointer to UINTN that specifies the number of HANDLES in\r
2362 MatchingHandleBuffer.\r
2363 @param[out] MatchingHandleBuffer On a successful return, a buffer of MatchingHandleCount\r
2364 EFI_HANDLEs with a terminating NULL EFI_HANDLE.\r
2365 @param[out] HandleType An array of type information.\r
2366\r
2367 @retval EFI_SUCCESS The operation was successful, and any related handles\r
2368 are in MatchingHandleBuffer.\r
2369 @retval EFI_NOT_FOUND No matching handles were found.\r
2370 @retval EFI_INVALID_PARAMETER A parameter was invalid or out of range.\r
2371**/\r
2372EFI_STATUS\r
2373EFIAPI\r
2374ParseHandleDatabaseByRelationshipWithType (\r
2375 IN CONST EFI_HANDLE DriverBindingHandle OPTIONAL,\r
2376 IN CONST EFI_HANDLE ControllerHandle OPTIONAL,\r
2377 IN UINTN *HandleCount,\r
2378 OUT EFI_HANDLE **HandleBuffer,\r
2379 OUT UINTN **HandleType\r
2380 )\r
2381{\r
2382 EFI_STATUS Status;\r
2383 UINTN HandleIndex;\r
2384 EFI_GUID **ProtocolGuidArray;\r
2385 UINTN ArrayCount;\r
2386 UINTN ProtocolIndex;\r
2387 EFI_OPEN_PROTOCOL_INFORMATION_ENTRY *OpenInfo;\r
2388 UINTN OpenInfoCount;\r
2389 UINTN OpenInfoIndex;\r
2390 UINTN ChildIndex;\r
2391 INTN DriverBindingHandleIndex;\r
2392\r
2393 ASSERT(HandleCount != NULL);\r
2394 ASSERT(HandleBuffer != NULL);\r
2395 ASSERT(HandleType != NULL);\r
2396 ASSERT(DriverBindingHandle != NULL || ControllerHandle != NULL);\r
2397\r
2398 *HandleCount = 0;\r
2399 *HandleBuffer = NULL;\r
2400 *HandleType = NULL;\r
2401\r
2402 //\r
2403 // Retrieve the list of all handles from the handle database\r
2404 //\r
2405 Status = gBS->LocateHandleBuffer (\r
2406 AllHandles,\r
2407 NULL,\r
2408 NULL,\r
2409 HandleCount,\r
2410 HandleBuffer\r
2411 );\r
2412 if (EFI_ERROR (Status)) {\r
2413 return (Status);\r
2414 }\r
2415\r
2416 *HandleType = AllocateZeroPool (*HandleCount * sizeof (UINTN));\r
2417 if (*HandleType == NULL) {\r
2418 SHELL_FREE_NON_NULL (*HandleBuffer);\r
2419 *HandleCount = 0;\r
2420 return EFI_OUT_OF_RESOURCES;\r
2421 }\r
2422\r
2423 DriverBindingHandleIndex = -1;\r
2424 for (HandleIndex = 0; HandleIndex < *HandleCount; HandleIndex++) {\r
2425 if (DriverBindingHandle != NULL && (*HandleBuffer)[HandleIndex] == DriverBindingHandle) {\r
2426 DriverBindingHandleIndex = (INTN)HandleIndex;\r
2427 }\r
2428 }\r
2429\r
2430 for (HandleIndex = 0; HandleIndex < *HandleCount; HandleIndex++) {\r
2431 //\r
2432 // Retrieve the list of all the protocols on each handle\r
2433 //\r
2434 Status = gBS->ProtocolsPerHandle (\r
2435 (*HandleBuffer)[HandleIndex],\r
2436 &ProtocolGuidArray,\r
2437 &ArrayCount\r
2438 );\r
2439 if (EFI_ERROR (Status)) {\r
2440 continue;\r
2441 }\r
2442\r
2443 for (ProtocolIndex = 0; ProtocolIndex < ArrayCount; ProtocolIndex++) {\r
2444\r
2445 //\r
2446 // Set the bit describing what this handle has\r
2447 //\r
2448 if (CompareGuid (ProtocolGuidArray[ProtocolIndex], &gEfiLoadedImageProtocolGuid) ) {\r
2449 (*HandleType)[HandleIndex] |= (UINTN)HR_IMAGE_HANDLE;\r
2450 } else if (CompareGuid (ProtocolGuidArray[ProtocolIndex], &gEfiDriverBindingProtocolGuid) ) {\r
2451 (*HandleType)[HandleIndex] |= (UINTN)HR_DRIVER_BINDING_HANDLE;\r
2452 } else if (CompareGuid (ProtocolGuidArray[ProtocolIndex], &gEfiDriverConfiguration2ProtocolGuid)) {\r
2453 (*HandleType)[HandleIndex] |= (UINTN)HR_DRIVER_CONFIGURATION_HANDLE;\r
2454 } else if (CompareGuid (ProtocolGuidArray[ProtocolIndex], &gEfiDriverConfigurationProtocolGuid) ) {\r
2455 (*HandleType)[HandleIndex] |= (UINTN)HR_DRIVER_CONFIGURATION_HANDLE;\r
2456 } else if (CompareGuid (ProtocolGuidArray[ProtocolIndex], &gEfiDriverDiagnostics2ProtocolGuid) ) {\r
2457 (*HandleType)[HandleIndex] |= (UINTN)HR_DRIVER_DIAGNOSTICS_HANDLE;\r
2458 } else if (CompareGuid (ProtocolGuidArray[ProtocolIndex], &gEfiDriverDiagnosticsProtocolGuid) ) {\r
2459 (*HandleType)[HandleIndex] |= (UINTN)HR_DRIVER_DIAGNOSTICS_HANDLE;\r
2460 } else if (CompareGuid (ProtocolGuidArray[ProtocolIndex], &gEfiComponentName2ProtocolGuid) ) {\r
2461 (*HandleType)[HandleIndex] |= (UINTN)HR_COMPONENT_NAME_HANDLE;\r
2462 } else if (CompareGuid (ProtocolGuidArray[ProtocolIndex], &gEfiComponentNameProtocolGuid) ) {\r
2463 (*HandleType)[HandleIndex] |= (UINTN)HR_COMPONENT_NAME_HANDLE;\r
2464 } else if (CompareGuid (ProtocolGuidArray[ProtocolIndex], &gEfiDevicePathProtocolGuid) ) {\r
2465 (*HandleType)[HandleIndex] |= (UINTN)HR_DEVICE_HANDLE;\r
2466 }\r
2467 //\r
2468 // Retrieve the list of agents that have opened each protocol\r
2469 //\r
2470 Status = gBS->OpenProtocolInformation (\r
2471 (*HandleBuffer)[HandleIndex],\r
2472 ProtocolGuidArray[ProtocolIndex],\r
2473 &OpenInfo,\r
2474 &OpenInfoCount\r
2475 );\r
2476 if (EFI_ERROR (Status)) {\r
2477 continue;\r
2478 }\r
2479\r
2480 if (ControllerHandle == NULL) {\r
2481 //\r
2482 // ControllerHandle == NULL and DriverBindingHandle != NULL.\r
2483 // Return information on all the controller handles that the driver specified by DriverBindingHandle is managing\r
2484 //\r
2485 for (OpenInfoIndex = 0; OpenInfoIndex < OpenInfoCount; OpenInfoIndex++) {\r
2486 if (OpenInfo[OpenInfoIndex].AgentHandle == DriverBindingHandle && (OpenInfo[OpenInfoIndex].Attributes & EFI_OPEN_PROTOCOL_BY_DRIVER) != 0) {\r
2487 (*HandleType)[HandleIndex] |= (UINTN)(HR_DEVICE_HANDLE | HR_CONTROLLER_HANDLE);\r
2488 if (DriverBindingHandleIndex != -1) {\r
2489 (*HandleType)[DriverBindingHandleIndex] |= (UINTN)HR_DEVICE_DRIVER;\r
2490 }\r
2491 }\r
2492 if (OpenInfo[OpenInfoIndex].AgentHandle == DriverBindingHandle && (OpenInfo[OpenInfoIndex].Attributes & EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER) != 0) {\r
2493 (*HandleType)[HandleIndex] |= (UINTN)(HR_DEVICE_HANDLE | HR_CONTROLLER_HANDLE);\r
2494 if (DriverBindingHandleIndex != -1) {\r
2495 (*HandleType)[DriverBindingHandleIndex] |= (UINTN)(HR_BUS_DRIVER | HR_DEVICE_DRIVER);\r
2496 }\r
2497 for (ChildIndex = 0; ChildIndex < *HandleCount; ChildIndex++) {\r
2498 if (OpenInfo[OpenInfoIndex].ControllerHandle == (*HandleBuffer)[ChildIndex]) {\r
2499 (*HandleType)[ChildIndex] |= (UINTN)(HR_DEVICE_HANDLE | HR_CHILD_HANDLE);\r
2500 }\r
2501 }\r
2502 }\r
2503 }\r
2504 }\r
2505 if (DriverBindingHandle == NULL && ControllerHandle != NULL) {\r
2506 if (ControllerHandle == (*HandleBuffer)[HandleIndex]) {\r
2507 (*HandleType)[HandleIndex] |= (UINTN)(HR_DEVICE_HANDLE | HR_CONTROLLER_HANDLE);\r
2508 for (OpenInfoIndex = 0; OpenInfoIndex < OpenInfoCount; OpenInfoIndex++) {\r
2509 if ((OpenInfo[OpenInfoIndex].Attributes & EFI_OPEN_PROTOCOL_BY_DRIVER) != 0) {\r
2510 for (ChildIndex = 0; ChildIndex < *HandleCount; ChildIndex++) {\r
2511 if (OpenInfo[OpenInfoIndex].AgentHandle == (*HandleBuffer)[ChildIndex]) {\r
2512 (*HandleType)[ChildIndex] |= (UINTN)HR_DEVICE_DRIVER;\r
2513 }\r
2514 }\r
2515 }\r
2516 if ((OpenInfo[OpenInfoIndex].Attributes & EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER) != 0) {\r
2517 for (ChildIndex = 0; ChildIndex < *HandleCount; ChildIndex++) {\r
2518 if (OpenInfo[OpenInfoIndex].AgentHandle == (*HandleBuffer)[ChildIndex]) {\r
2519 (*HandleType)[ChildIndex] |= (UINTN)(HR_BUS_DRIVER | HR_DEVICE_DRIVER);\r
2520 }\r
2521 if (OpenInfo[OpenInfoIndex].ControllerHandle == (*HandleBuffer)[ChildIndex]) {\r
2522 (*HandleType)[ChildIndex] |= (UINTN)(HR_DEVICE_HANDLE | HR_CHILD_HANDLE);\r
2523 }\r
2524 }\r
2525 }\r
2526 }\r
2527 } else {\r
2528 for (OpenInfoIndex = 0; OpenInfoIndex < OpenInfoCount; OpenInfoIndex++) {\r
2529 if ((OpenInfo[OpenInfoIndex].Attributes & EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER) != 0) {\r
2530 if (OpenInfo[OpenInfoIndex].ControllerHandle == ControllerHandle) {\r
2531 (*HandleType)[HandleIndex] |= (UINTN)(HR_DEVICE_HANDLE | HR_PARENT_HANDLE);\r
2532 }\r
2533 }\r
2534 }\r
2535 }\r
2536 }\r
2537 if (DriverBindingHandle != NULL && ControllerHandle != NULL) {\r
2538 if (ControllerHandle == (*HandleBuffer)[HandleIndex]) {\r
2539 (*HandleType)[HandleIndex] |= (UINTN)(HR_DEVICE_HANDLE | HR_CONTROLLER_HANDLE);\r
2540 for (OpenInfoIndex = 0; OpenInfoIndex < OpenInfoCount; OpenInfoIndex++) {\r
2541 if ((OpenInfo[OpenInfoIndex].Attributes & EFI_OPEN_PROTOCOL_BY_DRIVER) != 0) {\r
2542 if (OpenInfo[OpenInfoIndex].AgentHandle == DriverBindingHandle) {\r
2543 if (DriverBindingHandleIndex != -1) {\r
2544 (*HandleType)[DriverBindingHandleIndex] |= (UINTN)HR_DEVICE_DRIVER;\r
2545 }\r
2546 }\r
2547 }\r
2548 if ((OpenInfo[OpenInfoIndex].Attributes & EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER) != 0) {\r
2549 if (OpenInfo[OpenInfoIndex].AgentHandle == DriverBindingHandle) {\r
2550 for (ChildIndex = 0; ChildIndex < *HandleCount; ChildIndex++) {\r
2551 if (OpenInfo[OpenInfoIndex].ControllerHandle == (*HandleBuffer)[ChildIndex]) {\r
2552 (*HandleType)[ChildIndex] |= (UINTN)(HR_DEVICE_HANDLE | HR_CHILD_HANDLE);\r
2553 }\r
2554 }\r
2555 }\r
2556\r
2557 for (ChildIndex = 0; ChildIndex < *HandleCount; ChildIndex++) {\r
2558 if (OpenInfo[OpenInfoIndex].AgentHandle == (*HandleBuffer)[ChildIndex]) {\r
2559 (*HandleType)[ChildIndex] |= (UINTN)(HR_BUS_DRIVER | HR_DEVICE_DRIVER);\r
2560 }\r
2561 }\r
2562 }\r
2563 }\r
2564 } else {\r
2565 for (OpenInfoIndex = 0; OpenInfoIndex < OpenInfoCount; OpenInfoIndex++) {\r
2566 if ((OpenInfo[OpenInfoIndex].Attributes & EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER) != 0) {\r
2567 if (OpenInfo[OpenInfoIndex].ControllerHandle == ControllerHandle) {\r
2568 (*HandleType)[HandleIndex] |= (UINTN)(HR_DEVICE_HANDLE | HR_PARENT_HANDLE);\r
2569 }\r
2570 }\r
2571 }\r
2572 }\r
2573 }\r
2574 FreePool (OpenInfo);\r
2575 }\r
2576 FreePool (ProtocolGuidArray);\r
2577 }\r
2578 return EFI_SUCCESS;\r
2579}\r
2580\r
2581/**\r
2582 Gets all the related EFI_HANDLEs based on the single EFI_HANDLE and the mask\r
2583 supplied.\r
2584\r
2585 This function will scan all EFI_HANDLES in the UEFI environment's handle database\r
2586 and return all the ones with the specified relationship (Mask) to the specified\r
2587 controller handle.\r
2588\r
2589 If both DriverBindingHandle and ControllerHandle are NULL, then ASSERT.\r
2590 If MatchingHandleCount is NULL, then ASSERT.\r
2591\r
2592 If MatchingHandleBuffer is not NULL upon a sucessful return the memory must be\r
2593 caller freed.\r
2594\r
2595 @param[in] DriverBindingHandle Handle to a object with Driver Binding protocol\r
2596 on it.\r
2597 @param[in] ControllerHandle Handle to a device with Device Path protocol on it.\r
2598 @param[in] Mask Mask of what relationship(s) is desired.\r
2599 @param[in] MatchingHandleCount Poitner to UINTN specifying number of HANDLES in\r
2600 MatchingHandleBuffer.\r
2601 @param[out] MatchingHandleBuffer On a sucessful return a buffer of MatchingHandleCount\r
2602 EFI_HANDLEs and a terminating NULL EFI_HANDLE.\r
2603\r
2604 @retval EFI_SUCCESS The operation was sucessful and any related handles\r
2605 are in MatchingHandleBuffer;\r
2606 @retval EFI_NOT_FOUND No matching handles were found.\r
2607 @retval EFI_INVALID_PARAMETER A parameter was invalid or out of range.\r
2608**/\r
2609EFI_STATUS\r
2610EFIAPI\r
2611ParseHandleDatabaseByRelationship (\r
2612 IN CONST EFI_HANDLE DriverBindingHandle OPTIONAL,\r
2613 IN CONST EFI_HANDLE ControllerHandle OPTIONAL,\r
2614 IN CONST UINTN Mask,\r
2615 IN UINTN *MatchingHandleCount,\r
2616 OUT EFI_HANDLE **MatchingHandleBuffer OPTIONAL\r
2617 )\r
2618{\r
2619 EFI_STATUS Status;\r
2620 UINTN HandleCount;\r
2621 EFI_HANDLE *HandleBuffer;\r
2622 UINTN *HandleType;\r
2623 UINTN HandleIndex;\r
2624\r
2625 ASSERT(MatchingHandleCount != NULL);\r
2626 ASSERT(DriverBindingHandle != NULL || ControllerHandle != NULL);\r
2627\r
2628 if ((Mask & HR_VALID_MASK) != Mask) {\r
2629 return (EFI_INVALID_PARAMETER);\r
2630 }\r
2631\r
2632 if ((Mask & HR_CHILD_HANDLE) != 0 && DriverBindingHandle == NULL) {\r
2633 return (EFI_INVALID_PARAMETER);\r
2634 }\r
2635\r
2636 *MatchingHandleCount = 0;\r
2637 if (MatchingHandleBuffer != NULL) {\r
2638 *MatchingHandleBuffer = NULL;\r
2639 }\r
2640\r
2641 HandleBuffer = NULL;\r
2642 HandleType = NULL;\r
2643\r
2644 Status = ParseHandleDatabaseByRelationshipWithType (\r
2645 DriverBindingHandle,\r
2646 ControllerHandle,\r
2647 &HandleCount,\r
2648 &HandleBuffer,\r
2649 &HandleType\r
2650 );\r
2651 if (!EFI_ERROR (Status)) {\r
2652 //\r
2653 // Count the number of handles that match the attributes in Mask\r
2654 //\r
2655 for (HandleIndex = 0; HandleIndex < HandleCount; HandleIndex++) {\r
2656 if ((HandleType[HandleIndex] & Mask) == Mask) {\r
2657 (*MatchingHandleCount)++;\r
2658 }\r
2659 }\r
2660 //\r
2661 // If no handles match the attributes in Mask then return EFI_NOT_FOUND\r
2662 //\r
2663 if (*MatchingHandleCount == 0) {\r
2664 Status = EFI_NOT_FOUND;\r
2665 } else {\r
2666\r
2667 if (MatchingHandleBuffer == NULL) {\r
2668 //\r
2669 // Someone just wanted the count...\r
2670 //\r
2671 Status = EFI_SUCCESS;\r
2672 } else {\r
2673 //\r
2674 // Allocate a handle buffer for the number of handles that matched the attributes in Mask\r
2675 //\r
2676 *MatchingHandleBuffer = AllocateZeroPool ((*MatchingHandleCount +1)* sizeof (EFI_HANDLE));\r
2677 if (*MatchingHandleBuffer == NULL) {\r
2678 Status = EFI_OUT_OF_RESOURCES;\r
2679 } else {\r
2680 for (HandleIndex = 0, *MatchingHandleCount = 0\r
2681 ; HandleIndex < HandleCount\r
2682 ; HandleIndex++\r
2683 ) {\r
2684 //\r
2685 // Fill the allocated buffer with the handles that matched the attributes in Mask\r
2686 //\r
2687 if ((HandleType[HandleIndex] & Mask) == Mask) {\r
2688 (*MatchingHandleBuffer)[(*MatchingHandleCount)++] = HandleBuffer[HandleIndex];\r
2689 }\r
2690 }\r
2691\r
2692 //\r
2693 // Make the last one NULL\r
2694 //\r
2695 (*MatchingHandleBuffer)[*MatchingHandleCount] = NULL;\r
2696\r
2697 Status = EFI_SUCCESS;\r
2698 } // *MatchingHandleBuffer == NULL (ELSE)\r
2699 } // MacthingHandleBuffer == NULL (ELSE)\r
2700 } // *MatchingHandleCount == 0 (ELSE)\r
2701 } // no error on ParseHandleDatabaseByRelationshipWithType\r
2702\r
2703 if (HandleBuffer != NULL) {\r
2704 FreePool (HandleBuffer);\r
2705 }\r
2706\r
2707 if (HandleType != NULL) {\r
2708 FreePool (HandleType);\r
2709 }\r
2710\r
2711 ASSERT ((MatchingHandleBuffer == NULL) ||\r
2712 (*MatchingHandleCount == 0 && *MatchingHandleBuffer == NULL) ||\r
2713 (*MatchingHandleCount != 0 && *MatchingHandleBuffer != NULL));\r
2714 return Status;\r
2715}\r
2716\r
2717/**\r
2718 Gets handles for any child controllers of the passed in controller.\r
2719\r
2720 @param[in] ControllerHandle The handle of the "parent controller"\r
2721 @param[out] MatchingHandleCount Pointer to the number of handles in\r
2722 MatchingHandleBuffer on return.\r
2723 @param[out] MatchingHandleBuffer Buffer containing handles on a successful\r
2724 return.\r
2725\r
2726\r
2727 @retval EFI_SUCCESS The operation was sucessful.\r
2728**/\r
2729EFI_STATUS\r
2730EFIAPI\r
2731ParseHandleDatabaseForChildControllers(\r
2732 IN CONST EFI_HANDLE ControllerHandle,\r
2733 OUT UINTN *MatchingHandleCount,\r
2734 OUT EFI_HANDLE **MatchingHandleBuffer OPTIONAL\r
2735 )\r
2736{\r
2737 EFI_STATUS Status;\r
2738 UINTN HandleIndex;\r
2739 UINTN DriverBindingHandleCount;\r
2740 EFI_HANDLE *DriverBindingHandleBuffer;\r
2741 UINTN DriverBindingHandleIndex;\r
2742 UINTN ChildControllerHandleCount;\r
2743 EFI_HANDLE *ChildControllerHandleBuffer;\r
2744 UINTN ChildControllerHandleIndex;\r
2745 EFI_HANDLE *HandleBufferForReturn;\r
2746\r
2747 if (MatchingHandleCount == NULL) {\r
2748 return (EFI_INVALID_PARAMETER);\r
2749 }\r
2750 *MatchingHandleCount = 0;\r
2751\r
2752 Status = PARSE_HANDLE_DATABASE_UEFI_DRIVERS (\r
2753 ControllerHandle,\r
2754 &DriverBindingHandleCount,\r
2755 &DriverBindingHandleBuffer\r
2756 );\r
2757 if (EFI_ERROR (Status)) {\r
2758 return Status;\r
2759 }\r
2760\r
2761 //\r
2762 // Get a buffer big enough for all the controllers.\r
2763 //\r
2764 HandleBufferForReturn = GetHandleListByProtocol(NULL);\r
2765 if (HandleBufferForReturn == NULL) {\r
2766 FreePool (DriverBindingHandleBuffer);\r
2767 return (EFI_NOT_FOUND);\r
2768 }\r
2769\r
2770 for (DriverBindingHandleIndex = 0; DriverBindingHandleIndex < DriverBindingHandleCount; DriverBindingHandleIndex++) {\r
2771 Status = PARSE_HANDLE_DATABASE_MANAGED_CHILDREN (\r
2772 DriverBindingHandleBuffer[DriverBindingHandleIndex],\r
2773 ControllerHandle,\r
2774 &ChildControllerHandleCount,\r
2775 &ChildControllerHandleBuffer\r
2776 );\r
2777 if (EFI_ERROR (Status)) {\r
2778 continue;\r
2779 }\r
2780\r
2781 for (ChildControllerHandleIndex = 0;\r
2782 ChildControllerHandleIndex < ChildControllerHandleCount;\r
2783 ChildControllerHandleIndex++\r
2784 ) {\r
2785 for (HandleIndex = 0; HandleIndex < *MatchingHandleCount; HandleIndex++) {\r
2786 if (HandleBufferForReturn[HandleIndex] == ChildControllerHandleBuffer[ChildControllerHandleIndex]) {\r
2787 break;\r
2788 }\r
2789 }\r
2790 if (HandleIndex >= *MatchingHandleCount) {\r
2791 HandleBufferForReturn[(*MatchingHandleCount)++] = ChildControllerHandleBuffer[ChildControllerHandleIndex];\r
2792 }\r
2793 }\r
2794\r
2795 FreePool (ChildControllerHandleBuffer);\r
2796 }\r
2797\r
2798 FreePool (DriverBindingHandleBuffer);\r
2799\r
2800 if (MatchingHandleBuffer == NULL || *MatchingHandleCount == 0) {\r
2801 //\r
2802 // The caller is not interested in the actual handles, or we've found none.\r
2803 //\r
2804 FreePool (HandleBufferForReturn);\r
2805 HandleBufferForReturn = NULL;\r
2806 }\r
2807\r
2808 if (MatchingHandleBuffer != NULL) {\r
2809 *MatchingHandleBuffer = HandleBufferForReturn;\r
2810 }\r
2811\r
2812 ASSERT ((MatchingHandleBuffer == NULL) ||\r
2813 (*MatchingHandleCount == 0 && *MatchingHandleBuffer == NULL) ||\r
2814 (*MatchingHandleCount != 0 && *MatchingHandleBuffer != NULL));\r
2815\r
2816 return (EFI_SUCCESS);\r
2817}\r
2818\r
2819/**\r
2820 Appends 1 buffer to another buffer. This will re-allocate the destination buffer\r
2821 if necessary to fit all of the data.\r
2822\r
2823 If DestinationBuffer is NULL, then ASSERT().\r
2824\r
2825 @param[in, out] DestinationBuffer The pointer to the pointer to the buffer to append onto.\r
2826 @param[in, out] DestinationSize The pointer to the size of DestinationBuffer.\r
2827 @param[in] SourceBuffer The pointer to the buffer to append onto DestinationBuffer.\r
2828 @param[in] SourceSize The number of bytes of SourceBuffer to append.\r
2829\r
2830 @retval NULL A memory allocation failed.\r
2831 @retval NULL A parameter was invalid.\r
2832 @return A pointer to (*DestinationBuffer).\r
2833**/\r
2834VOID*\r
2835BuffernCatGrow (\r
2836 IN OUT VOID **DestinationBuffer,\r
2837 IN OUT UINTN *DestinationSize,\r
2838 IN VOID *SourceBuffer,\r
2839 IN UINTN SourceSize\r
2840 )\r
2841{\r
2842 UINTN LocalDestinationSize;\r
2843 UINTN LocalDestinationFinalSize;\r
2844\r
2845 ASSERT(DestinationBuffer != NULL);\r
2846\r
2847 if (SourceSize == 0 || SourceBuffer == NULL) {\r
2848 return (*DestinationBuffer);\r
2849 }\r
2850\r
2851 if (DestinationSize == NULL) {\r
2852 LocalDestinationSize = 0;\r
2853 } else {\r
2854 LocalDestinationSize = *DestinationSize;\r
2855 }\r
2856\r
2857 LocalDestinationFinalSize = LocalDestinationSize + SourceSize;\r
2858\r
2859 if (DestinationSize != NULL) {\r
2860 *DestinationSize = LocalDestinationSize;\r
2861 }\r
2862\r
2863 if (LocalDestinationSize == 0) {\r
2864 // allcoate\r
2865 *DestinationBuffer = AllocateZeroPool(LocalDestinationFinalSize);\r
2866 } else {\r
2867 // reallocate\r
2868 *DestinationBuffer = ReallocatePool(LocalDestinationSize, LocalDestinationFinalSize, *DestinationBuffer);\r
2869 }\r
2870\r
2871 ASSERT(*DestinationBuffer != NULL);\r
2872\r
2873 // copy\r
2874 return (CopyMem(((UINT8*)(*DestinationBuffer)) + LocalDestinationSize, SourceBuffer, SourceSize));\r
2875}\r
2876\r
2877/**\r
2878 Gets handles for any child devices produced by the passed in driver.\r
2879\r
2880 @param[in] DriverHandle The handle of the driver.\r
2881 @param[in] MatchingHandleCount Pointer to the number of handles in\r
2882 MatchingHandleBuffer on return.\r
2883 @param[out] MatchingHandleBuffer Buffer containing handles on a successful\r
2884 return.\r
2885 @retval EFI_SUCCESS The operation was sucessful.\r
2886 @sa ParseHandleDatabaseByRelationship\r
2887**/\r
2888EFI_STATUS\r
2889EFIAPI\r
2890ParseHandleDatabaseForChildDevices(\r
2891 IN CONST EFI_HANDLE DriverHandle,\r
2892 IN UINTN *MatchingHandleCount,\r
2893 OUT EFI_HANDLE **MatchingHandleBuffer OPTIONAL\r
2894 )\r
2895{\r
2896 EFI_HANDLE *Buffer;\r
2897 EFI_HANDLE *Buffer2;\r
2898 UINTN Count1;\r
2899 UINTN Count2;\r
2900 UINTN HandleIndex;\r
2901 EFI_STATUS Status;\r
2902 UINTN HandleBufferSize;\r
2903\r
2904 ASSERT(MatchingHandleCount != NULL);\r
2905\r
2906 HandleBufferSize = 0;\r
2907 Buffer = NULL;\r
2908 Buffer2 = NULL;\r
2909 *MatchingHandleCount = 0;\r
2910\r
2911 Status = PARSE_HANDLE_DATABASE_DEVICES (\r
2912 DriverHandle,\r
2913 &Count1,\r
2914 &Buffer\r
2915 );\r
2916 if (!EFI_ERROR (Status)) {\r
2917 for (HandleIndex = 0; HandleIndex < Count1; HandleIndex++) {\r
2918 //\r
2919 // now find the children\r
2920 //\r
2921 Status = PARSE_HANDLE_DATABASE_MANAGED_CHILDREN (\r
2922 DriverHandle,\r
2923 Buffer[HandleIndex],\r
2924 &Count2,\r
2925 &Buffer2\r
2926 );\r
2927 if (EFI_ERROR(Status)) {\r
2928 break;\r
2929 }\r
2930 //\r
2931 // save out required and optional data elements\r
2932 //\r
2933 *MatchingHandleCount += Count2;\r
2934 if (MatchingHandleBuffer != NULL) {\r
2935 *MatchingHandleBuffer = BuffernCatGrow((VOID**)MatchingHandleBuffer, &HandleBufferSize, Buffer2, Count2 * sizeof(Buffer2[0]));\r
2936 }\r
2937\r
2938 //\r
2939 // free the memory\r
2940 //\r
2941 if (Buffer2 != NULL) {\r
2942 FreePool(Buffer2);\r
2943 }\r
2944 }\r
2945 }\r
2946\r
2947 if (Buffer != NULL) {\r
2948 FreePool(Buffer);\r
2949 }\r
2950 return (Status);\r
2951}\r
2952\r
2953/**\r
2954 Function to get all handles that support a given protocol or all handles.\r
2955\r
2956 @param[in] ProtocolGuid The guid of the protocol to get handles for. If NULL\r
2957 then the function will return all handles.\r
2958\r
2959 @retval NULL A memory allocation failed.\r
2960 @return A NULL terminated list of handles.\r
2961**/\r
2962EFI_HANDLE*\r
2963EFIAPI\r
2964GetHandleListByProtocol (\r
2965 IN CONST EFI_GUID *ProtocolGuid OPTIONAL\r
2966 )\r
2967{\r
2968 EFI_HANDLE *HandleList;\r
2969 UINTN Size;\r
2970 EFI_STATUS Status;\r
2971\r
2972 Size = 0;\r
2973 HandleList = NULL;\r
2974\r
2975 //\r
2976 // We cannot use LocateHandleBuffer since we need that NULL item on the ends of the list!\r
2977 //\r
2978 if (ProtocolGuid == NULL) {\r
2979 Status = gBS->LocateHandle(AllHandles, NULL, NULL, &Size, HandleList);\r
2980 if (Status == EFI_BUFFER_TOO_SMALL) {\r
2981 HandleList = AllocateZeroPool(Size + sizeof(EFI_HANDLE));\r
2982 if (HandleList == NULL) {\r
2983 return (NULL);\r
2984 }\r
2985 Status = gBS->LocateHandle(AllHandles, NULL, NULL, &Size, HandleList);\r
2986 HandleList[Size/sizeof(EFI_HANDLE)] = NULL;\r
2987 }\r
2988 } else {\r
2989 Status = gBS->LocateHandle(ByProtocol, (EFI_GUID*)ProtocolGuid, NULL, &Size, HandleList);\r
2990 if (Status == EFI_BUFFER_TOO_SMALL) {\r
2991 HandleList = AllocateZeroPool(Size + sizeof(EFI_HANDLE));\r
2992 if (HandleList == NULL) {\r
2993 return (NULL);\r
2994 }\r
2995 Status = gBS->LocateHandle(ByProtocol, (EFI_GUID*)ProtocolGuid, NULL, &Size, HandleList);\r
2996 HandleList[Size/sizeof(EFI_HANDLE)] = NULL;\r
2997 }\r
2998 }\r
2999 if (EFI_ERROR(Status)) {\r
3000 if (HandleList != NULL) {\r
3001 FreePool(HandleList);\r
3002 }\r
3003 return (NULL);\r
3004 }\r
3005 return (HandleList);\r
3006}\r
3007\r
3008/**\r
3009 Function to get all handles that support some protocols.\r
3010\r
3011 @param[in] ProtocolGuids A NULL terminated list of protocol GUIDs.\r
3012\r
3013 @retval NULL A memory allocation failed.\r
3014 @retval NULL ProtocolGuids was NULL.\r
3015 @return A NULL terminated list of EFI_HANDLEs.\r
3016**/\r
3017EFI_HANDLE*\r
3018EFIAPI\r
3019GetHandleListByProtocolList (\r
3020 IN CONST EFI_GUID **ProtocolGuids\r
3021 )\r
3022{\r
3023 EFI_HANDLE *HandleList;\r
3024 UINTN Size;\r
3025 UINTN TotalSize;\r
3026 UINTN TempSize;\r
3027 EFI_STATUS Status;\r
3028 CONST EFI_GUID **GuidWalker;\r
3029 EFI_HANDLE *HandleWalker1;\r
3030 EFI_HANDLE *HandleWalker2;\r
3031\r
3032 Size = 0;\r
3033 HandleList = NULL;\r
3034 TotalSize = sizeof(EFI_HANDLE);\r
3035\r
3036 for (GuidWalker = ProtocolGuids ; GuidWalker != NULL && *GuidWalker != NULL ; GuidWalker++,Size = 0){\r
3037 Status = gBS->LocateHandle(ByProtocol, (EFI_GUID*)(*GuidWalker), NULL, &Size, NULL);\r
3038 if (Status == EFI_BUFFER_TOO_SMALL) {\r
3039 TotalSize += Size;\r
3040 }\r
3041 }\r
3042\r
3043 //\r
3044 // No handles were found...\r
3045 //\r
3046 if (TotalSize == sizeof(EFI_HANDLE)) {\r
3047 return (NULL);\r
3048 }\r
3049\r
3050 HandleList = AllocateZeroPool(TotalSize);\r
3051 if (HandleList == NULL) {\r
3052 return (NULL);\r
3053 }\r
3054\r
3055 Size = 0;\r
3056 for (GuidWalker = ProtocolGuids ; GuidWalker != NULL && *GuidWalker != NULL ; GuidWalker++){\r
3057 TempSize = TotalSize - Size;\r
3058 Status = gBS->LocateHandle(ByProtocol, (EFI_GUID*)(*GuidWalker), NULL, &TempSize, HandleList+(Size/sizeof(EFI_HANDLE)));\r
3059\r
3060 //\r
3061 // Allow for missing protocols... Only update the 'used' size upon success.\r
3062 //\r
3063 if (!EFI_ERROR(Status)) {\r
3064 Size += TempSize;\r
3065 }\r
3066 }\r
3067 ASSERT(HandleList[(TotalSize/sizeof(EFI_HANDLE))-1] == NULL);\r
3068\r
3069 for (HandleWalker1 = HandleList ; HandleWalker1 != NULL && *HandleWalker1 != NULL ; HandleWalker1++) {\r
3070 for (HandleWalker2 = HandleWalker1 + 1; HandleWalker2 != NULL && *HandleWalker2 != NULL ; HandleWalker2++) {\r
3071 if (*HandleWalker1 == *HandleWalker2) {\r
3072 //\r
3073 // copy memory back 1 handle width.\r
3074 //\r
3075 CopyMem(HandleWalker2, HandleWalker2 + 1, TotalSize - ((HandleWalker2-HandleList+1)*sizeof(EFI_HANDLE)));\r
3076 }\r
3077 }\r
3078 }\r
3079\r
3080 return (HandleList);\r
3081}\r
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