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592bad04 JY |
1 | /** @file\r |
2 | Dump Capsule image information.\r | |
3 | \r | |
97473291 | 4 | Copyright (c) 2016 - 2019, Intel Corporation. All rights reserved.<BR>\r |
592bad04 JY |
5 | This program and the accompanying materials\r |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #include <PiDxe.h>\r | |
16 | #include <Library/BaseLib.h>\r | |
17 | #include <Library/DebugLib.h>\r | |
18 | #include <Library/BaseMemoryLib.h>\r | |
19 | #include <Library/MemoryAllocationLib.h>\r | |
20 | #include <Library/UefiBootServicesTableLib.h>\r | |
21 | #include <Library/UefiRuntimeServicesTableLib.h>\r | |
22 | #include <Library/UefiLib.h>\r | |
23 | #include <Library/PrintLib.h>\r | |
97473291 CC |
24 | #include <Library/FileHandleLib.h>\r |
25 | #include <Library/SortLib.h>\r | |
26 | #include <Library/UefiBootManagerLib.h>\r | |
27 | #include <Library/DevicePathLib.h>\r | |
592bad04 | 28 | #include <Protocol/FirmwareManagement.h>\r |
97473291 CC |
29 | #include <Protocol/SimpleFileSystem.h>\r |
30 | #include <Protocol/Shell.h>\r | |
592bad04 JY |
31 | #include <Guid/ImageAuthentication.h>\r |
32 | #include <Guid/CapsuleReport.h>\r | |
33 | #include <Guid/SystemResourceTable.h>\r | |
34 | #include <Guid/FmpCapsule.h>\r | |
97473291 | 35 | #include <Guid/CapsuleVendor.h>\r |
592bad04 JY |
36 | #include <IndustryStandard/WindowsUxCapsule.h>\r |
37 | \r | |
97473291 CC |
38 | //\r |
39 | // (20 * (6+5+2))+1) unicode characters from EFI FAT spec (doubled for bytes)\r | |
40 | //\r | |
41 | #define MAX_FILE_NAME_SIZE 522\r | |
42 | #define MAX_FILE_NAME_LEN (MAX_FILE_NAME_SIZE / sizeof(CHAR16))\r | |
43 | \r | |
592bad04 JY |
44 | /**\r |
45 | Read a file.\r | |
46 | \r | |
11ee1bc9 DB |
47 | @param[in] FileName The file to be read.\r |
48 | @param[out] BufferSize The file buffer size\r | |
49 | @param[out] Buffer The file buffer\r | |
592bad04 JY |
50 | \r |
51 | @retval EFI_SUCCESS Read file successfully\r | |
52 | @retval EFI_NOT_FOUND File not found\r | |
53 | **/\r | |
54 | EFI_STATUS\r | |
55 | ReadFileToBuffer (\r | |
56 | IN CHAR16 *FileName,\r | |
57 | OUT UINTN *BufferSize,\r | |
58 | OUT VOID **Buffer\r | |
59 | );\r | |
60 | \r | |
1e09ec09 JY |
61 | /**\r |
62 | Write a file.\r | |
63 | \r | |
64 | @param[in] FileName The file to be written.\r | |
65 | @param[in] BufferSize The file buffer size\r | |
66 | @param[in] Buffer The file buffer\r | |
67 | \r | |
68 | @retval EFI_SUCCESS Write file successfully\r | |
69 | **/\r | |
70 | EFI_STATUS\r | |
71 | WriteFileFromBuffer (\r | |
72 | IN CHAR16 *FileName,\r | |
73 | IN UINTN BufferSize,\r | |
74 | IN VOID *Buffer\r | |
75 | );\r | |
76 | \r | |
97473291 CC |
77 | /**\r |
78 | Get shell protocol.\r | |
79 | \r | |
80 | @return Pointer to shell protocol.\r | |
81 | \r | |
82 | **/\r | |
83 | EFI_SHELL_PROTOCOL *\r | |
84 | GetShellProtocol (\r | |
85 | VOID\r | |
86 | );\r | |
87 | \r | |
88 | /**\r | |
89 | Get SimpleFileSystem from boot option file path.\r | |
90 | \r | |
91 | @param[in] DevicePath The file path of boot option\r | |
92 | @param[out] FullPath The full device path of boot device\r | |
93 | @param[out] Fs The file system within EfiSysPartition\r | |
94 | \r | |
95 | @retval EFI_SUCCESS Get file system successfully\r | |
96 | @retval EFI_NOT_FOUND No valid file system found\r | |
97 | @retval others Get file system failed\r | |
98 | \r | |
99 | **/\r | |
100 | EFI_STATUS\r | |
101 | EFIAPI\r | |
102 | GetEfiSysPartitionFromBootOptionFilePath (\r | |
103 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r | |
104 | OUT EFI_DEVICE_PATH_PROTOCOL **FullPath,\r | |
105 | OUT EFI_SIMPLE_FILE_SYSTEM_PROTOCOL **Fs\r | |
106 | );\r | |
107 | \r | |
fb57c30b SZ |
108 | /**\r |
109 | Validate if it is valid capsule header\r | |
110 | \r | |
111 | This function assumes the caller provided correct CapsuleHeader pointer\r | |
112 | and CapsuleSize.\r | |
113 | \r | |
114 | This function validates the fields in EFI_CAPSULE_HEADER.\r | |
115 | \r | |
116 | @param[in] CapsuleHeader Points to a capsule header.\r | |
117 | @param[in] CapsuleSize Size of the whole capsule image.\r | |
118 | \r | |
119 | **/\r | |
120 | BOOLEAN\r | |
121 | IsValidCapsuleHeader (\r | |
122 | IN EFI_CAPSULE_HEADER *CapsuleHeader,\r | |
123 | IN UINT64 CapsuleSize\r | |
124 | );\r | |
125 | \r | |
592bad04 JY |
126 | /**\r |
127 | Dump UX capsule information.\r | |
128 | \r | |
129 | @param[in] CapsuleHeader The UX capsule header\r | |
130 | **/\r | |
131 | VOID\r | |
132 | DumpUxCapsule (\r | |
133 | IN EFI_CAPSULE_HEADER *CapsuleHeader\r | |
134 | )\r | |
135 | {\r | |
136 | EFI_DISPLAY_CAPSULE *DisplayCapsule;\r | |
137 | DisplayCapsule = (EFI_DISPLAY_CAPSULE *)CapsuleHeader;\r | |
138 | Print(L"[UxCapusule]\n");\r | |
139 | Print(L"CapsuleHeader:\n");\r | |
140 | Print(L" CapsuleGuid - %g\n", &DisplayCapsule->CapsuleHeader.CapsuleGuid);\r | |
141 | Print(L" HeaderSize - 0x%x\n", DisplayCapsule->CapsuleHeader.HeaderSize);\r | |
142 | Print(L" Flags - 0x%x\n", DisplayCapsule->CapsuleHeader.Flags);\r | |
143 | Print(L" CapsuleImageSize - 0x%x\n", DisplayCapsule->CapsuleHeader.CapsuleImageSize);\r | |
144 | Print(L"ImagePayload:\n");\r | |
145 | Print(L" Version - 0x%x\n", DisplayCapsule->ImagePayload.Version);\r | |
146 | Print(L" Checksum - 0x%x\n", DisplayCapsule->ImagePayload.Checksum);\r | |
147 | Print(L" ImageType - 0x%x\n", DisplayCapsule->ImagePayload.ImageType);\r | |
148 | Print(L" Mode - 0x%x\n", DisplayCapsule->ImagePayload.Mode);\r | |
149 | Print(L" OffsetX - 0x%x\n", DisplayCapsule->ImagePayload.OffsetX);\r | |
150 | Print(L" OffsetY - 0x%x\n", DisplayCapsule->ImagePayload.OffsetY);\r | |
151 | }\r | |
152 | \r | |
592bad04 JY |
153 | \r |
154 | /**\r | |
155 | Dump a non-nested FMP capsule.\r | |
156 | \r | |
157 | @param[in] CapsuleHeader A pointer to CapsuleHeader\r | |
158 | **/\r | |
159 | VOID\r | |
160 | DumpFmpCapsule (\r | |
161 | IN EFI_CAPSULE_HEADER *CapsuleHeader\r | |
162 | )\r | |
163 | {\r | |
164 | EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER *FmpCapsuleHeader;\r | |
165 | UINT64 *ItemOffsetList;\r | |
166 | UINTN Index;\r | |
167 | UINTN Count;\r | |
168 | EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER *FmpImageHeader;\r | |
169 | \r | |
97473291 | 170 | Print(L"[FmpCapsule]\n");\r |
592bad04 JY |
171 | Print(L"CapsuleHeader:\n");\r |
172 | Print(L" CapsuleGuid - %g\n", &CapsuleHeader->CapsuleGuid);\r | |
173 | Print(L" HeaderSize - 0x%x\n", CapsuleHeader->HeaderSize);\r | |
174 | Print(L" Flags - 0x%x\n", CapsuleHeader->Flags);\r | |
175 | Print(L" CapsuleImageSize - 0x%x\n", CapsuleHeader->CapsuleImageSize);\r | |
176 | \r | |
177 | FmpCapsuleHeader = (EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER *)((UINT8 *)CapsuleHeader + CapsuleHeader->HeaderSize);\r | |
178 | ItemOffsetList = (UINT64 *)(FmpCapsuleHeader + 1);\r | |
179 | Print(L"FmpHeader:\n");\r | |
180 | Print(L" Version - 0x%x\n", FmpCapsuleHeader->Version);\r | |
181 | Print(L" EmbeddedDriverCount - 0x%x\n", FmpCapsuleHeader->EmbeddedDriverCount);\r | |
182 | Print(L" PayloadItemCount - 0x%x\n", FmpCapsuleHeader->PayloadItemCount);\r | |
183 | Count = FmpCapsuleHeader->EmbeddedDriverCount + FmpCapsuleHeader->PayloadItemCount;\r | |
184 | for (Index = 0; Index < Count; Index++) {\r | |
185 | Print(L" Offset[%d] - 0x%x\n", Index, ItemOffsetList[Index]);\r | |
186 | }\r | |
187 | \r | |
188 | for (Index = FmpCapsuleHeader->EmbeddedDriverCount; Index < Count; Index++) {\r | |
189 | Print(L"FmpPayload[%d] ImageHeader:\n", Index);\r | |
190 | FmpImageHeader = (EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER *)((UINT8 *)FmpCapsuleHeader + ItemOffsetList[Index]);\r | |
191 | Print(L" Version - 0x%x\n", FmpImageHeader->Version);\r | |
192 | Print(L" UpdateImageTypeId - %g\n", &FmpImageHeader->UpdateImageTypeId);\r | |
193 | Print(L" UpdateImageIndex - 0x%x\n", FmpImageHeader->UpdateImageIndex);\r | |
194 | Print(L" UpdateImageSize - 0x%x\n", FmpImageHeader->UpdateImageSize);\r | |
195 | Print(L" UpdateVendorCodeSize - 0x%x\n", FmpImageHeader->UpdateVendorCodeSize);\r | |
196 | if (FmpImageHeader->Version >= EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER_INIT_VERSION) {\r | |
197 | Print(L" UpdateHardwareInstance - 0x%lx\n", FmpImageHeader->UpdateHardwareInstance);\r | |
198 | }\r | |
199 | }\r | |
200 | }\r | |
201 | \r | |
202 | /**\r | |
203 | Return if there is a FMP header below capsule header.\r | |
204 | \r | |
205 | @param[in] CapsuleHeader A pointer to EFI_CAPSULE_HEADER\r | |
206 | \r | |
207 | @retval TRUE There is a FMP header below capsule header.\r | |
208 | @retval FALSE There is not a FMP header below capsule header\r | |
209 | **/\r | |
210 | BOOLEAN\r | |
211 | IsNestedFmpCapsule (\r | |
212 | IN EFI_CAPSULE_HEADER *CapsuleHeader\r | |
213 | )\r | |
214 | {\r | |
215 | EFI_STATUS Status;\r | |
216 | EFI_SYSTEM_RESOURCE_TABLE *Esrt;\r | |
217 | EFI_SYSTEM_RESOURCE_ENTRY *EsrtEntry;\r | |
218 | UINTN Index;\r | |
219 | BOOLEAN EsrtGuidFound;\r | |
220 | EFI_CAPSULE_HEADER *NestedCapsuleHeader;\r | |
221 | UINTN NestedCapsuleSize;\r | |
222 | \r | |
223 | //\r | |
224 | // Check ESRT\r | |
225 | //\r | |
226 | EsrtGuidFound = FALSE;\r | |
227 | Status = EfiGetSystemConfigurationTable(&gEfiSystemResourceTableGuid, (VOID **)&Esrt);\r | |
228 | if (!EFI_ERROR(Status)) {\r | |
229 | ASSERT (Esrt != NULL);\r | |
230 | EsrtEntry = (VOID *)(Esrt + 1);\r | |
231 | for (Index = 0; Index < Esrt->FwResourceCount; Index++, EsrtEntry++) {\r | |
232 | if (CompareGuid(&EsrtEntry->FwClass, &CapsuleHeader->CapsuleGuid)) {\r | |
233 | EsrtGuidFound = TRUE;\r | |
234 | break;\r | |
235 | }\r | |
236 | }\r | |
237 | }\r | |
238 | \r | |
239 | if (!EsrtGuidFound) {\r | |
240 | return FALSE;\r | |
241 | }\r | |
242 | \r | |
243 | //\r | |
244 | // Check nested capsule header\r | |
245 | // FMP GUID after ESRT one\r | |
246 | //\r | |
247 | NestedCapsuleHeader = (EFI_CAPSULE_HEADER *)((UINT8 *)CapsuleHeader + CapsuleHeader->HeaderSize);\r | |
23d08334 | 248 | NestedCapsuleSize = (UINTN)CapsuleHeader + CapsuleHeader->CapsuleImageSize- (UINTN)NestedCapsuleHeader;\r |
592bad04 JY |
249 | if (NestedCapsuleSize < sizeof(EFI_CAPSULE_HEADER)) {\r |
250 | return FALSE;\r | |
251 | }\r | |
252 | if (!CompareGuid(&NestedCapsuleHeader->CapsuleGuid, &gEfiFmpCapsuleGuid)) {\r | |
253 | return FALSE;\r | |
254 | }\r | |
255 | return TRUE;\r | |
256 | }\r | |
257 | \r | |
258 | /**\r | |
259 | Dump capsule information\r | |
260 | \r | |
261 | @param[in] CapsuleName The name of the capsule image.\r | |
262 | \r | |
263 | @retval EFI_SUCCESS The capsule information is dumped.\r | |
264 | @retval EFI_UNSUPPORTED Input parameter is not valid.\r | |
265 | **/\r | |
266 | EFI_STATUS\r | |
267 | DumpCapsule (\r | |
268 | IN CHAR16 *CapsuleName\r | |
269 | )\r | |
270 | {\r | |
271 | VOID *Buffer;\r | |
272 | UINTN FileSize;\r | |
273 | EFI_CAPSULE_HEADER *CapsuleHeader;\r | |
274 | EFI_STATUS Status;\r | |
275 | \r | |
2e3032b4 | 276 | Buffer = NULL;\r |
592bad04 JY |
277 | Status = ReadFileToBuffer(CapsuleName, &FileSize, &Buffer);\r |
278 | if (EFI_ERROR(Status)) {\r | |
279 | Print(L"CapsuleApp: Capsule (%s) is not found.\n", CapsuleName);\r | |
280 | goto Done;\r | |
281 | }\r | |
fb57c30b SZ |
282 | if (!IsValidCapsuleHeader (Buffer, FileSize)) {\r |
283 | Print(L"CapsuleApp: Capsule image (%s) is not a valid capsule.\n", CapsuleName);\r | |
284 | Status = EFI_INVALID_PARAMETER;\r | |
285 | goto Done;\r | |
286 | }\r | |
592bad04 JY |
287 | \r |
288 | CapsuleHeader = Buffer;\r | |
289 | if (CompareGuid(&CapsuleHeader->CapsuleGuid, &gWindowsUxCapsuleGuid)) {\r | |
290 | DumpUxCapsule(CapsuleHeader);\r | |
291 | Status = EFI_SUCCESS;\r | |
292 | goto Done;\r | |
293 | }\r | |
294 | \r | |
295 | if (CompareGuid(&CapsuleHeader->CapsuleGuid, &gEfiFmpCapsuleGuid)) {\r | |
296 | DumpFmpCapsule(CapsuleHeader);\r | |
297 | }\r | |
298 | if (IsNestedFmpCapsule(CapsuleHeader)) {\r | |
299 | Print(L"[NestedCapusule]\n");\r | |
300 | Print(L"CapsuleHeader:\n");\r | |
301 | Print(L" CapsuleGuid - %g\n", &CapsuleHeader->CapsuleGuid);\r | |
302 | Print(L" HeaderSize - 0x%x\n", CapsuleHeader->HeaderSize);\r | |
303 | Print(L" Flags - 0x%x\n", CapsuleHeader->Flags);\r | |
304 | Print(L" CapsuleImageSize - 0x%x\n", CapsuleHeader->CapsuleImageSize);\r | |
305 | DumpFmpCapsule((EFI_CAPSULE_HEADER *)((UINTN)CapsuleHeader + CapsuleHeader->HeaderSize));\r | |
306 | }\r | |
307 | \r | |
308 | Done:\r | |
2e3032b4 SZ |
309 | if (Buffer != NULL) {\r |
310 | FreePool(Buffer);\r | |
311 | }\r | |
592bad04 JY |
312 | return Status;\r |
313 | }\r | |
314 | \r | |
315 | /**\r | |
316 | Dump capsule status variable.\r | |
317 | \r | |
318 | @retval EFI_SUCCESS The capsule status variable is dumped.\r | |
319 | @retval EFI_UNSUPPORTED Input parameter is not valid.\r | |
320 | **/\r | |
321 | EFI_STATUS\r | |
8b03c82d | 322 | DumpCapsuleStatusVariable (\r |
592bad04 JY |
323 | VOID\r |
324 | )\r | |
325 | {\r | |
326 | EFI_STATUS Status;\r | |
327 | UINT32 Index;\r | |
328 | CHAR16 CapsuleVarName[20];\r | |
329 | CHAR16 *TempVarName;\r | |
330 | EFI_CAPSULE_RESULT_VARIABLE_HEADER *CapsuleResult;\r | |
331 | EFI_CAPSULE_RESULT_VARIABLE_FMP *CapsuleResultFmp;\r | |
332 | UINTN CapsuleFileNameSize;\r | |
333 | CHAR16 CapsuleIndexData[12];\r | |
334 | CHAR16 *CapsuleIndex;\r | |
de5209d5 JY |
335 | CHAR16 *CapsuleFileName;\r |
336 | CHAR16 *CapsuleTarget;\r | |
592bad04 JY |
337 | \r |
338 | Status = GetVariable2(\r | |
339 | L"CapsuleMax",\r | |
340 | &gEfiCapsuleReportGuid,\r | |
341 | (VOID **)&CapsuleIndex,\r | |
342 | NULL\r | |
343 | );\r | |
344 | if (!EFI_ERROR(Status)) {\r | |
a522ad7c | 345 | ASSERT (CapsuleIndex != NULL);\r |
592bad04 JY |
346 | CopyMem(CapsuleIndexData, CapsuleIndex, 11 * sizeof(CHAR16));\r |
347 | CapsuleIndexData[11] = 0;\r | |
348 | Print(L"CapsuleMax - %s\n", CapsuleIndexData);\r | |
349 | FreePool(CapsuleIndex);\r | |
350 | }\r | |
351 | Status = GetVariable2(\r | |
352 | L"CapsuleLast",\r | |
353 | &gEfiCapsuleReportGuid,\r | |
354 | (VOID **)&CapsuleIndex,\r | |
355 | NULL\r | |
356 | );\r | |
357 | if (!EFI_ERROR(Status)) {\r | |
a522ad7c | 358 | ASSERT (CapsuleIndex != NULL);\r |
592bad04 JY |
359 | CopyMem(CapsuleIndexData, CapsuleIndex, 11 * sizeof(CHAR16));\r |
360 | CapsuleIndexData[11] = 0;\r | |
361 | Print(L"CapsuleLast - %s\n", CapsuleIndexData);\r | |
362 | FreePool(CapsuleIndex);\r | |
363 | }\r | |
364 | \r | |
365 | \r | |
366 | StrCpyS (CapsuleVarName, sizeof(CapsuleVarName)/sizeof(CapsuleVarName[0]), L"Capsule");\r | |
367 | TempVarName = CapsuleVarName + StrLen (CapsuleVarName);\r | |
368 | Index = 0;\r | |
369 | \r | |
370 | while (TRUE) {\r | |
371 | UnicodeSPrint (TempVarName, 5 * sizeof(CHAR16), L"%04x", Index);\r | |
372 | \r | |
373 | Status = GetVariable2 (\r | |
374 | CapsuleVarName,\r | |
375 | &gEfiCapsuleReportGuid,\r | |
376 | (VOID **) &CapsuleResult,\r | |
377 | NULL\r | |
378 | );\r | |
379 | if (Status == EFI_NOT_FOUND) {\r | |
380 | break;\r | |
381 | } else if (EFI_ERROR(Status)) {\r | |
382 | continue;\r | |
383 | }\r | |
384 | ASSERT (CapsuleResult != NULL);\r | |
385 | \r | |
386 | //\r | |
387 | // display capsule process status\r | |
388 | //\r | |
389 | if (CapsuleResult->VariableTotalSize >= sizeof(EFI_CAPSULE_RESULT_VARIABLE_HEADER)) {\r | |
390 | Print (L"CapsuleName: %s\n", CapsuleVarName);\r | |
391 | Print (L" Capsule Guid: %g\n", &CapsuleResult->CapsuleGuid);\r | |
392 | Print (L" Capsule ProcessedTime: %t\n", &CapsuleResult->CapsuleProcessed);\r | |
393 | Print (L" Capsule Status: %r\n", CapsuleResult->CapsuleStatus);\r | |
394 | }\r | |
395 | \r | |
396 | if (CompareGuid(&CapsuleResult->CapsuleGuid, &gEfiFmpCapsuleGuid)) {\r | |
de5209d5 | 397 | if (CapsuleResult->VariableTotalSize >= sizeof(EFI_CAPSULE_RESULT_VARIABLE_HEADER) + sizeof(EFI_CAPSULE_RESULT_VARIABLE_FMP) + sizeof(CHAR16) * 2) {\r |
592bad04 JY |
398 | CapsuleResultFmp = (EFI_CAPSULE_RESULT_VARIABLE_FMP *)(CapsuleResult + 1);\r |
399 | Print(L" Capsule FMP Version: 0x%x\n", CapsuleResultFmp->Version);\r | |
400 | Print(L" Capsule FMP PayloadIndex: 0x%x\n", CapsuleResultFmp->PayloadIndex);\r | |
401 | Print(L" Capsule FMP UpdateImageIndex: 0x%x\n", CapsuleResultFmp->UpdateImageIndex);\r | |
402 | Print(L" Capsule FMP UpdateImageTypeId: %g\n", &CapsuleResultFmp->UpdateImageTypeId);\r | |
de5209d5 JY |
403 | CapsuleFileName = (CHAR16 *)(CapsuleResultFmp + 1);\r |
404 | Print(L" Capsule FMP CapsuleFileName: \"%s\"\n", CapsuleFileName);\r | |
405 | CapsuleFileNameSize = StrSize(CapsuleFileName);\r | |
406 | CapsuleTarget = (CHAR16 *)((UINTN)CapsuleFileName + CapsuleFileNameSize);\r | |
407 | Print(L" Capsule FMP CapsuleTarget: \"%s\"\n", CapsuleTarget);\r | |
592bad04 JY |
408 | }\r |
409 | }\r | |
410 | \r | |
411 | FreePool(CapsuleResult);\r | |
412 | \r | |
413 | Index++;\r | |
414 | if (Index > 0xFFFF) {\r | |
415 | break;\r | |
416 | }\r | |
417 | }\r | |
418 | \r | |
419 | return EFI_SUCCESS;\r | |
420 | }\r | |
421 | \r | |
422 | CHAR8 *mFwTypeString[] = {\r | |
423 | "Unknown",\r | |
424 | "SystemFirmware",\r | |
425 | "DeviceFirmware",\r | |
426 | "UefiDriver",\r | |
427 | };\r | |
428 | \r | |
429 | CHAR8 *mLastAttemptStatusString[] = {\r | |
430 | "Success",\r | |
431 | "Error: Unsuccessful",\r | |
432 | "Error: Insufficient Resources",\r | |
433 | "Error: Incorrect Version",\r | |
434 | "Error: Invalid Format",\r | |
435 | "Error: Auth Error",\r | |
436 | "Error: Power Event AC",\r | |
437 | "Error: Power Event Battery",\r | |
438 | };\r | |
439 | \r | |
440 | /**\r | |
441 | Convert FwType to a string.\r | |
442 | \r | |
443 | @param[in] FwType FwType in ESRT\r | |
444 | \r | |
445 | @return a string for FwType.\r | |
446 | **/\r | |
447 | CHAR8 *\r | |
448 | FwTypeToString (\r | |
449 | IN UINT32 FwType\r | |
450 | )\r | |
451 | {\r | |
452 | if (FwType < sizeof(mFwTypeString) / sizeof(mFwTypeString[0])) {\r | |
453 | return mFwTypeString[FwType];\r | |
454 | } else {\r | |
455 | return "Invalid";\r | |
456 | }\r | |
457 | }\r | |
458 | \r | |
459 | /**\r | |
460 | Convert LastAttemptStatus to a string.\r | |
461 | \r | |
462 | @param[in] LastAttemptStatus LastAttemptStatus in FMP or ESRT\r | |
463 | \r | |
464 | @return a string for LastAttemptStatus.\r | |
465 | **/\r | |
466 | CHAR8 *\r | |
467 | LastAttemptStatusToString (\r | |
468 | IN UINT32 LastAttemptStatus\r | |
469 | )\r | |
470 | {\r | |
471 | if (LastAttemptStatus < sizeof(mLastAttemptStatusString) / sizeof(mLastAttemptStatusString[0])) {\r | |
472 | return mLastAttemptStatusString[LastAttemptStatus];\r | |
473 | } else {\r | |
474 | return "Error: Unknown";\r | |
475 | }\r | |
476 | }\r | |
477 | \r | |
478 | /**\r | |
479 | Dump ESRT entry.\r | |
480 | \r | |
481 | @param[in] EsrtEntry ESRT entry\r | |
482 | **/\r | |
483 | VOID\r | |
484 | DumpEsrtEntry (\r | |
485 | IN EFI_SYSTEM_RESOURCE_ENTRY *EsrtEntry\r | |
486 | )\r | |
487 | {\r | |
488 | Print(L" FwClass - %g\n", &EsrtEntry->FwClass);\r | |
489 | Print(L" FwType - 0x%x (%a)\n", EsrtEntry->FwType, FwTypeToString(EsrtEntry->FwType));\r | |
490 | Print(L" FwVersion - 0x%x\n", EsrtEntry->FwVersion);\r | |
491 | Print(L" LowestSupportedFwVersion - 0x%x\n", EsrtEntry->LowestSupportedFwVersion);\r | |
492 | Print(L" CapsuleFlags - 0x%x\n", EsrtEntry->CapsuleFlags);\r | |
592bad04 JY |
493 | Print(L" LastAttemptVersion - 0x%x\n", EsrtEntry->LastAttemptVersion);\r |
494 | Print(L" LastAttemptStatus - 0x%x (%a)\n", EsrtEntry->LastAttemptStatus, LastAttemptStatusToString(EsrtEntry->LastAttemptStatus));\r | |
495 | }\r | |
496 | \r | |
497 | /**\r | |
498 | Dump ESRT table.\r | |
499 | \r | |
500 | @param[in] Esrt ESRT table\r | |
501 | **/\r | |
502 | VOID\r | |
503 | DumpEsrt (\r | |
504 | IN EFI_SYSTEM_RESOURCE_TABLE *Esrt\r | |
505 | )\r | |
506 | {\r | |
507 | UINTN Index;\r | |
508 | EFI_SYSTEM_RESOURCE_ENTRY *EsrtEntry;\r | |
509 | \r | |
510 | if (Esrt == NULL) {\r | |
511 | return ;\r | |
512 | }\r | |
513 | \r | |
514 | Print(L"EFI_SYSTEM_RESOURCE_TABLE:\n");\r | |
515 | Print(L"FwResourceCount - 0x%x\n", Esrt->FwResourceCount);\r | |
516 | Print(L"FwResourceCountMax - 0x%x\n", Esrt->FwResourceCountMax);\r | |
517 | Print(L"FwResourceVersion - 0x%lx\n", Esrt->FwResourceVersion);\r | |
518 | \r | |
519 | EsrtEntry = (VOID *)(Esrt + 1);\r | |
520 | for (Index = 0; Index < Esrt->FwResourceCount; Index++) {\r | |
521 | Print(L"EFI_SYSTEM_RESOURCE_ENTRY (%d):\n", Index);\r | |
522 | DumpEsrtEntry(EsrtEntry);\r | |
523 | EsrtEntry++;\r | |
524 | }\r | |
525 | }\r | |
526 | \r | |
527 | /**\r | |
528 | Dump ESRT info.\r | |
529 | **/\r | |
530 | VOID\r | |
531 | DumpEsrtData (\r | |
532 | VOID\r | |
533 | )\r | |
534 | {\r | |
535 | EFI_STATUS Status;\r | |
536 | EFI_SYSTEM_RESOURCE_TABLE *Esrt;\r | |
537 | \r | |
538 | Print(L"##############\n");\r | |
539 | Print(L"# ESRT TABLE #\n");\r | |
540 | Print(L"##############\n");\r | |
541 | \r | |
542 | Status = EfiGetSystemConfigurationTable (&gEfiSystemResourceTableGuid, (VOID **)&Esrt);\r | |
543 | if (EFI_ERROR(Status)) {\r | |
544 | Print(L"ESRT - %r\n", Status);\r | |
545 | return;\r | |
546 | }\r | |
547 | DumpEsrt(Esrt);\r | |
548 | Print(L"\n");\r | |
549 | }\r | |
550 | \r | |
97473291 CC |
551 | \r |
552 | /**\r | |
553 | Dump capsule information from CapsuleHeader\r | |
554 | \r | |
555 | @param[in] CapsuleHeader The CapsuleHeader of the capsule image.\r | |
556 | \r | |
557 | @retval EFI_SUCCESS The capsule information is dumped.\r | |
558 | \r | |
559 | **/\r | |
560 | EFI_STATUS\r | |
561 | DumpCapsuleFromBuffer (\r | |
562 | IN EFI_CAPSULE_HEADER *CapsuleHeader\r | |
563 | )\r | |
564 | {\r | |
565 | if (CompareGuid (&CapsuleHeader->CapsuleGuid, &gWindowsUxCapsuleGuid)) {\r | |
566 | DumpUxCapsule (CapsuleHeader);\r | |
567 | return EFI_SUCCESS;\r | |
568 | }\r | |
569 | \r | |
570 | if (CompareGuid (&CapsuleHeader->CapsuleGuid, &gEfiFmpCapsuleGuid)) {\r | |
571 | DumpFmpCapsule (CapsuleHeader);\r | |
572 | }\r | |
573 | if (IsNestedFmpCapsule (CapsuleHeader)) {\r | |
574 | Print (L"[NestedCapusule]\n");\r | |
575 | Print (L"CapsuleHeader:\n");\r | |
576 | Print (L" CapsuleGuid - %g\n", &CapsuleHeader->CapsuleGuid);\r | |
577 | Print (L" HeaderSize - 0x%x\n", CapsuleHeader->HeaderSize);\r | |
578 | Print (L" Flags - 0x%x\n", CapsuleHeader->Flags);\r | |
579 | Print (L" CapsuleImageSize - 0x%x\n", CapsuleHeader->CapsuleImageSize);\r | |
580 | DumpFmpCapsule ((EFI_CAPSULE_HEADER *)((UINTN)CapsuleHeader + CapsuleHeader->HeaderSize));\r | |
581 | }\r | |
582 | \r | |
583 | return EFI_SUCCESS;\r | |
584 | }\r | |
585 | \r | |
586 | /**\r | |
587 | This routine is called to upper case given unicode string.\r | |
588 | \r | |
589 | @param[in] Str String to upper case\r | |
590 | \r | |
591 | @retval upper cased string after process\r | |
592 | \r | |
593 | **/\r | |
594 | STATIC\r | |
595 | CHAR16 *\r | |
596 | UpperCaseString (\r | |
597 | IN CHAR16 *Str\r | |
598 | )\r | |
599 | {\r | |
600 | CHAR16 *Cptr;\r | |
601 | \r | |
602 | for (Cptr = Str; *Cptr != L'\0'; Cptr++) {\r | |
603 | if (L'a' <= *Cptr && *Cptr <= L'z') {\r | |
604 | *Cptr = *Cptr - L'a' + L'A';\r | |
605 | }\r | |
606 | }\r | |
607 | \r | |
608 | return Str;\r | |
609 | }\r | |
610 | \r | |
611 | /**\r | |
612 | This routine is used to return substring before period '.' or '\0'\r | |
613 | Caller should respsonsible of substr space allocation & free\r | |
614 | \r | |
615 | @param[in] Str String to check\r | |
616 | @param[out] SubStr First part of string before period or '\0'\r | |
617 | @param[out] SubStrLen Length of first part of string\r | |
618 | \r | |
619 | **/\r | |
620 | STATIC\r | |
621 | VOID\r | |
622 | GetSubStringBeforePeriod (\r | |
623 | IN CHAR16 *Str,\r | |
624 | OUT CHAR16 *SubStr,\r | |
625 | OUT UINTN *SubStrLen\r | |
626 | )\r | |
627 | {\r | |
628 | UINTN Index;\r | |
629 | for (Index = 0; Str[Index] != L'.' && Str[Index] != L'\0'; Index++) {\r | |
630 | SubStr[Index] = Str[Index];\r | |
631 | }\r | |
632 | \r | |
633 | SubStr[Index] = L'\0';\r | |
634 | *SubStrLen = Index;\r | |
635 | }\r | |
636 | \r | |
637 | /**\r | |
638 | This routine pad the string in tail with input character.\r | |
639 | \r | |
640 | @param[in] StrBuf Str buffer to be padded, should be enough room for\r | |
641 | @param[in] PadLen Expected padding length\r | |
642 | @param[in] Character Character used to pad\r | |
643 | \r | |
644 | **/\r | |
645 | STATIC\r | |
646 | VOID\r | |
647 | PadStrInTail (\r | |
648 | IN CHAR16 *StrBuf,\r | |
649 | IN UINTN PadLen,\r | |
650 | IN CHAR16 Character\r | |
651 | )\r | |
652 | {\r | |
653 | UINTN Index;\r | |
654 | \r | |
655 | for (Index = 0; StrBuf[Index] != L'\0'; Index++);\r | |
656 | \r | |
657 | while(PadLen != 0) {\r | |
658 | StrBuf[Index] = Character;\r | |
659 | Index++;\r | |
660 | PadLen--;\r | |
661 | }\r | |
662 | \r | |
663 | StrBuf[Index] = L'\0';\r | |
664 | }\r | |
665 | \r | |
666 | /**\r | |
667 | This routine find the offset of the last period '.' of string. if No period exists\r | |
668 | function FileNameExtension is set to L'\0'\r | |
669 | \r | |
670 | @param[in] FileName File name to split between last period\r | |
671 | @param[out] FileNameFirst First FileName before last period\r | |
672 | @param[out] FileNameExtension FileName after last period\r | |
673 | \r | |
674 | **/\r | |
675 | STATIC\r | |
676 | VOID\r | |
677 | SplitFileNameExtension (\r | |
678 | IN CHAR16 *FileName,\r | |
679 | OUT CHAR16 *FileNameFirst,\r | |
680 | OUT CHAR16 *FileNameExtension\r | |
681 | )\r | |
682 | {\r | |
683 | UINTN Index;\r | |
684 | UINTN StringLen;\r | |
685 | \r | |
686 | StringLen = StrLen(FileName);\r | |
687 | for (Index = StringLen; Index > 0 && FileName[Index] != L'.'; Index--);\r | |
688 | \r | |
689 | //\r | |
690 | // No period exists. No FileName Extension\r | |
691 | //\r | |
692 | if (Index == 0 && FileName[Index] != L'.') {\r | |
693 | FileNameExtension[0] = L'\0';\r | |
694 | Index = StringLen;\r | |
695 | } else {\r | |
696 | StrCpyS (FileNameExtension, MAX_FILE_NAME_LEN, &FileName[Index+1]);\r | |
697 | }\r | |
698 | \r | |
699 | //\r | |
700 | // Copy First file name\r | |
701 | //\r | |
702 | StrnCpyS (FileNameFirst, MAX_FILE_NAME_LEN, FileName, Index);\r | |
703 | FileNameFirst[Index] = L'\0';\r | |
704 | }\r | |
705 | \r | |
706 | /**\r | |
707 | The function is called by PerformQuickSort to sort file name in alphabet.\r | |
708 | \r | |
709 | @param[in] Left The pointer to first buffer.\r | |
710 | @param[in] Right The pointer to second buffer.\r | |
711 | \r | |
712 | @retval 0 Buffer1 equal to Buffer2.\r | |
713 | @return <0 Buffer1 is less than Buffer2.\r | |
714 | @return >0 Buffer1 is greater than Buffer2.\r | |
715 | \r | |
716 | **/\r | |
717 | INTN\r | |
718 | EFIAPI\r | |
719 | CompareFileNameInAlphabet (\r | |
720 | IN VOID *Left,\r | |
721 | IN VOID *Right\r | |
722 | )\r | |
723 | {\r | |
724 | EFI_FILE_INFO *FileInfo1;\r | |
725 | EFI_FILE_INFO *FileInfo2;\r | |
726 | CHAR16 FileName1[MAX_FILE_NAME_SIZE];\r | |
727 | CHAR16 FileExtension1[MAX_FILE_NAME_SIZE];\r | |
728 | CHAR16 FileName2[MAX_FILE_NAME_SIZE];\r | |
729 | CHAR16 FileExtension2[MAX_FILE_NAME_SIZE];\r | |
730 | CHAR16 TempSubStr1[MAX_FILE_NAME_SIZE];\r | |
731 | CHAR16 TempSubStr2[MAX_FILE_NAME_SIZE];\r | |
732 | UINTN SubStrLen1;\r | |
733 | UINTN SubStrLen2;\r | |
734 | INTN SubStrCmpResult;\r | |
735 | \r | |
736 | FileInfo1 = (EFI_FILE_INFO *) (*(UINTN *)Left);\r | |
737 | FileInfo2 = (EFI_FILE_INFO *) (*(UINTN *)Right);\r | |
738 | \r | |
739 | SplitFileNameExtension (FileInfo1->FileName, FileName1, FileExtension1);\r | |
740 | SplitFileNameExtension (FileInfo2->FileName, FileName2, FileExtension2);\r | |
741 | \r | |
742 | UpperCaseString (FileName1);\r | |
743 | UpperCaseString (FileName2);\r | |
744 | \r | |
745 | GetSubStringBeforePeriod (FileName1, TempSubStr1, &SubStrLen1);\r | |
746 | GetSubStringBeforePeriod (FileName2, TempSubStr2, &SubStrLen2);\r | |
747 | \r | |
748 | if (SubStrLen1 > SubStrLen2) {\r | |
749 | //\r | |
750 | // Substr in NewFileName is longer. Pad tail with SPACE\r | |
751 | //\r | |
752 | PadStrInTail (TempSubStr2, SubStrLen1 - SubStrLen2, L' ');\r | |
753 | } else if (SubStrLen1 < SubStrLen2){\r | |
754 | //\r | |
755 | // Substr in ListedFileName is longer. Pad tail with SPACE\r | |
756 | //\r | |
757 | PadStrInTail (TempSubStr1, SubStrLen2 - SubStrLen1, L' ');\r | |
758 | }\r | |
759 | \r | |
760 | SubStrCmpResult = StrnCmp (TempSubStr1, TempSubStr2, MAX_FILE_NAME_LEN);\r | |
761 | if (SubStrCmpResult != 0) {\r | |
762 | return SubStrCmpResult;\r | |
763 | }\r | |
764 | \r | |
765 | UpperCaseString (FileExtension1);\r | |
766 | UpperCaseString (FileExtension2);\r | |
767 | \r | |
768 | return StrnCmp (FileExtension1, FileExtension2, MAX_FILE_NAME_LEN);\r | |
769 | }\r | |
770 | \r | |
771 | /**\r | |
772 | Dump capsule information from disk.\r | |
773 | \r | |
774 | @param[in] Fs The device path of disk.\r | |
775 | @param[in] DumpCapsuleInfo The flag to indicate whether to dump the capsule inforomation.\r | |
776 | \r | |
777 | @retval EFI_SUCCESS The capsule information is dumped.\r | |
778 | \r | |
779 | **/\r | |
780 | EFI_STATUS\r | |
781 | DumpCapsuleFromDisk (\r | |
782 | IN EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *Fs,\r | |
783 | IN BOOLEAN DumpCapsuleInfo\r | |
784 | )\r | |
785 | {\r | |
786 | EFI_STATUS Status;\r | |
787 | EFI_FILE *Root;\r | |
788 | EFI_FILE *DirHandle;\r | |
789 | EFI_FILE *FileHandle;\r | |
790 | UINTN Index;\r | |
791 | UINTN FileSize;\r | |
792 | VOID *FileBuffer;\r | |
793 | EFI_FILE_INFO **FileInfoBuffer;\r | |
794 | EFI_FILE_INFO *FileInfo;\r | |
795 | UINTN FileCount;\r | |
796 | BOOLEAN NoFile;\r | |
797 | \r | |
e98212cb CC |
798 | DirHandle = NULL;\r |
799 | FileHandle = NULL;\r | |
800 | Index = 0;\r | |
801 | FileInfoBuffer = NULL;\r | |
802 | FileInfo = NULL;\r | |
803 | FileCount = 0;\r | |
804 | NoFile = FALSE;\r | |
97473291 CC |
805 | \r |
806 | Status = Fs->OpenVolume (Fs, &Root);\r | |
807 | if (EFI_ERROR (Status)) {\r | |
808 | Print (L"Cannot open volume. Status = %r\n", Status);\r | |
809 | return EFI_NOT_FOUND;\r | |
810 | }\r | |
811 | \r | |
812 | Status = Root->Open (Root, &DirHandle, EFI_CAPSULE_FILE_DIRECTORY, EFI_FILE_MODE_READ | EFI_FILE_MODE_WRITE , 0);\r | |
813 | if (EFI_ERROR (Status)) {\r | |
814 | Print (L"Cannot open %s. Status = %r\n", EFI_CAPSULE_FILE_DIRECTORY, Status);\r | |
815 | return EFI_NOT_FOUND;\r | |
816 | }\r | |
817 | \r | |
818 | //\r | |
819 | // Get file count first\r | |
820 | //\r | |
821 | for ( Status = FileHandleFindFirstFile (DirHandle, &FileInfo)\r | |
822 | ; !EFI_ERROR(Status) && !NoFile\r | |
823 | ; Status = FileHandleFindNextFile (DirHandle, FileInfo, &NoFile)\r | |
824 | ){\r | |
825 | if ((FileInfo->Attribute & (EFI_FILE_SYSTEM | EFI_FILE_ARCHIVE)) == 0) {\r | |
826 | continue;\r | |
827 | }\r | |
828 | FileCount++;\r | |
829 | }\r | |
830 | \r | |
831 | if (FileCount == 0) {\r | |
832 | Print (L"Error: No capsule file found!\n");\r | |
833 | return EFI_NOT_FOUND;\r | |
834 | }\r | |
835 | \r | |
836 | FileInfoBuffer = AllocatePool (sizeof(FileInfo) * FileCount);\r | |
837 | NoFile = FALSE;\r | |
838 | \r | |
839 | //\r | |
840 | // Get all file info\r | |
841 | //\r | |
842 | for ( Status = FileHandleFindFirstFile (DirHandle, &FileInfo)\r | |
843 | ; !EFI_ERROR (Status) && !NoFile\r | |
844 | ; Status = FileHandleFindNextFile (DirHandle, FileInfo, &NoFile)\r | |
845 | ){\r | |
846 | if ((FileInfo->Attribute & (EFI_FILE_SYSTEM | EFI_FILE_ARCHIVE)) == 0) {\r | |
847 | continue;\r | |
848 | }\r | |
849 | FileInfoBuffer[Index++] = AllocateCopyPool ((UINTN)FileInfo->Size, FileInfo);\r | |
850 | }\r | |
851 | \r | |
852 | //\r | |
853 | // Sort FileInfoBuffer by alphabet order\r | |
854 | //\r | |
855 | PerformQuickSort (\r | |
856 | FileInfoBuffer,\r | |
857 | FileCount,\r | |
858 | sizeof (FileInfo),\r | |
859 | (SORT_COMPARE) CompareFileNameInAlphabet\r | |
860 | );\r | |
861 | \r | |
862 | Print (L"The capsules will be performed by following order:\n");\r | |
863 | \r | |
864 | for (Index = 0; Index < FileCount; Index++) {\r | |
865 | Print (L" %d.%s\n", Index + 1, FileInfoBuffer[Index]->FileName);\r | |
866 | }\r | |
867 | \r | |
868 | if (!DumpCapsuleInfo) {\r | |
869 | return EFI_SUCCESS;\r | |
870 | }\r | |
871 | \r | |
872 | Print(L"The infomation of the capsules:\n");\r | |
873 | \r | |
874 | for (Index = 0; Index < FileCount; Index++) {\r | |
875 | FileHandle = NULL;\r | |
876 | Status = DirHandle->Open (DirHandle, &FileHandle, FileInfoBuffer[Index]->FileName, EFI_FILE_MODE_READ, 0);\r | |
877 | if (EFI_ERROR (Status)) {\r | |
878 | break;\r | |
879 | }\r | |
880 | \r | |
881 | Status = FileHandleGetSize (FileHandle, (UINT64 *) &FileSize);\r | |
882 | if (EFI_ERROR (Status)) {\r | |
883 | Print (L"Cannot read file %s. Status = %r\n", FileInfoBuffer[Index]->FileName, Status);\r | |
884 | FileHandleClose (FileHandle);\r | |
885 | return Status;\r | |
886 | }\r | |
887 | \r | |
888 | FileBuffer = AllocatePool (FileSize);\r | |
889 | if (FileBuffer == NULL) {\r | |
890 | return RETURN_OUT_OF_RESOURCES;\r | |
891 | }\r | |
892 | \r | |
893 | Status = FileHandleRead (FileHandle, &FileSize, FileBuffer);\r | |
894 | if (EFI_ERROR (Status)) {\r | |
895 | Print (L"Cannot read file %s. Status = %r\n", FileInfoBuffer[Index]->FileName, Status);\r | |
896 | FreePool (FileBuffer);\r | |
897 | FileHandleClose (FileHandle);\r | |
898 | return Status;\r | |
899 | }\r | |
900 | \r | |
901 | Print (L"**************************\n");\r | |
902 | Print (L" %d.%s:\n", Index + 1, FileInfoBuffer[Index]->FileName);\r | |
903 | Print (L"**************************\n");\r | |
904 | DumpCapsuleFromBuffer ((EFI_CAPSULE_HEADER *) FileBuffer);\r | |
905 | FileHandleClose (FileHandle);\r | |
906 | FreePool (FileBuffer);\r | |
907 | }\r | |
908 | \r | |
909 | return EFI_SUCCESS;\r | |
910 | }\r | |
911 | \r | |
912 | /**\r | |
913 | Dump capsule inforomation form Gather list.\r | |
914 | \r | |
915 | @param[in] BlockDescriptors The block descriptors for the capsule images\r | |
916 | @param[in] DumpCapsuleInfo The flag to indicate whether to dump the capsule inforomation.\r | |
917 | \r | |
918 | **/\r | |
919 | VOID\r | |
920 | DumpBlockDescriptors (\r | |
921 | IN EFI_CAPSULE_BLOCK_DESCRIPTOR *BlockDescriptors,\r | |
922 | IN BOOLEAN DumpCapsuleInfo\r | |
923 | )\r | |
924 | {\r | |
925 | EFI_CAPSULE_BLOCK_DESCRIPTOR *TempBlockPtr;\r | |
926 | \r | |
927 | TempBlockPtr = BlockDescriptors;\r | |
928 | \r | |
929 | while (TRUE) {\r | |
930 | if (TempBlockPtr->Length != 0) {\r | |
931 | if (DumpCapsuleInfo) {\r | |
932 | Print(L"******************************************************\n");\r | |
933 | }\r | |
934 | Print(L"Capsule data starts at 0x%08x with size 0x%08x\n", TempBlockPtr->Union.DataBlock, TempBlockPtr->Length);\r | |
935 | if (DumpCapsuleInfo) {\r | |
936 | Print(L"******************************************************\n");\r | |
937 | DumpCapsuleFromBuffer ((EFI_CAPSULE_HEADER *) (UINTN) TempBlockPtr->Union.DataBlock);\r | |
938 | }\r | |
939 | TempBlockPtr += 1;\r | |
940 | } else {\r | |
941 | if (TempBlockPtr->Union.ContinuationPointer == (UINTN)NULL) {\r | |
942 | break;\r | |
943 | } else {\r | |
944 | TempBlockPtr = (EFI_CAPSULE_BLOCK_DESCRIPTOR *) (UINTN) TempBlockPtr->Union.ContinuationPointer;\r | |
945 | }\r | |
946 | }\r | |
947 | }\r | |
948 | }\r | |
949 | \r | |
950 | /**\r | |
951 | Dump Provisioned Capsule.\r | |
952 | \r | |
953 | @param[in] DumpCapsuleInfo The flag to indicate whether to dump the capsule inforomation.\r | |
954 | \r | |
955 | **/\r | |
956 | VOID\r | |
957 | DumpProvisionedCapsule (\r | |
958 | IN BOOLEAN DumpCapsuleInfo\r | |
959 | )\r | |
960 | {\r | |
961 | EFI_STATUS Status;\r | |
962 | CHAR16 CapsuleVarName[30];\r | |
963 | CHAR16 *TempVarName;\r | |
964 | UINTN Index;\r | |
965 | EFI_PHYSICAL_ADDRESS *CapsuleDataPtr64;\r | |
966 | UINT16 *BootNext;\r | |
967 | CHAR16 BootOptionName[20];\r | |
968 | EFI_BOOT_MANAGER_LOAD_OPTION BootNextOptionEntry;\r | |
969 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r | |
970 | EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *Fs;\r | |
971 | EFI_SHELL_PROTOCOL *ShellProtocol;\r | |
972 | \r | |
e98212cb CC |
973 | Index = 0;\r |
974 | CapsuleDataPtr64 = NULL;\r | |
975 | BootNext = NULL;\r | |
1a35dd72 CC |
976 | \r |
977 | ShellProtocol = GetShellProtocol ();\r | |
978 | if (ShellProtocol == NULL) {\r | |
979 | Print (L"Get Shell Protocol Fail\n");\r | |
980 | return ;\r | |
981 | }\r | |
97473291 CC |
982 | \r |
983 | //\r | |
984 | // Dump capsule provisioned on Memory\r | |
985 | //\r | |
986 | Print (L"#########################\n");\r | |
987 | Print (L"### Capsule on Memory ###\n");\r | |
988 | Print (L"#########################\n");\r | |
989 | StrCpyS (CapsuleVarName, sizeof(CapsuleVarName)/sizeof(CHAR16), EFI_CAPSULE_VARIABLE_NAME);\r | |
990 | TempVarName = CapsuleVarName + StrLen (CapsuleVarName);\r | |
991 | while (TRUE) {\r | |
992 | if (Index > 0) {\r | |
993 | UnicodeValueToStringS (\r | |
994 | TempVarName,\r | |
995 | sizeof (CapsuleVarName) - ((UINTN)TempVarName - (UINTN)CapsuleVarName),\r | |
996 | 0,\r | |
997 | Index,\r | |
998 | 0\r | |
999 | );\r | |
1000 | }\r | |
1001 | \r | |
1002 | Status = GetVariable2 (\r | |
1003 | CapsuleVarName,\r | |
1004 | &gEfiCapsuleVendorGuid,\r | |
1005 | (VOID **) &CapsuleDataPtr64,\r | |
1006 | NULL\r | |
1007 | );\r | |
1a35dd72 | 1008 | if (EFI_ERROR (Status) || CapsuleDataPtr64 == NULL) {\r |
97473291 CC |
1009 | if (Index == 0) {\r |
1010 | Print (L"No data.\n");\r | |
1011 | }\r | |
1012 | break;\r | |
97473291 | 1013 | }\r |
1a35dd72 CC |
1014 | \r |
1015 | Index++;\r | |
1016 | Print (L"Capsule Description at 0x%08x\n", *CapsuleDataPtr64);\r | |
1017 | DumpBlockDescriptors ((EFI_CAPSULE_BLOCK_DESCRIPTOR*) (UINTN) *CapsuleDataPtr64, DumpCapsuleInfo);\r | |
97473291 CC |
1018 | }\r |
1019 | \r | |
1020 | //\r | |
1021 | // Dump capsule provisioned on Disk\r | |
1022 | //\r | |
1023 | Print (L"#########################\n");\r | |
1024 | Print (L"### Capsule on Disk #####\n");\r | |
1025 | Print (L"#########################\n");\r | |
1026 | Status = GetVariable2 (\r | |
1027 | L"BootNext",\r | |
1028 | &gEfiGlobalVariableGuid,\r | |
1029 | (VOID **) &BootNext,\r | |
1030 | NULL\r | |
1031 | );\r | |
1a35dd72 CC |
1032 | if (EFI_ERROR (Status) || BootNext == NULL) {\r |
1033 | Print (L"Get BootNext Variable Fail. Status = %r\n", Status);\r | |
1034 | } else {\r | |
97473291 CC |
1035 | UnicodeSPrint (BootOptionName, sizeof (BootOptionName), L"Boot%04x", *BootNext);\r |
1036 | Status = EfiBootManagerVariableToLoadOption (BootOptionName, &BootNextOptionEntry);\r | |
1037 | if (!EFI_ERROR (Status)) {\r | |
1038 | //\r | |
1039 | // Display description and device path\r | |
1040 | //\r | |
1041 | GetEfiSysPartitionFromBootOptionFilePath (BootNextOptionEntry.FilePath, &DevicePath, &Fs);\r | |
1042 | if(!EFI_ERROR (Status)) {\r | |
1043 | Print (L"Capsules are provisioned on BootOption: %s\n", BootNextOptionEntry.Description);\r | |
1044 | Print (L" %s %s\n", ShellProtocol->GetMapFromDevicePath (&DevicePath), ConvertDevicePathToText(DevicePath, TRUE, TRUE));\r | |
1045 | DumpCapsuleFromDisk (Fs, DumpCapsuleInfo);\r | |
1046 | }\r | |
1047 | }\r | |
1048 | }\r | |
1049 | }\r | |
1050 | \r | |
592bad04 JY |
1051 | /**\r |
1052 | Dump FMP information.\r | |
1053 | \r | |
1054 | @param[in] ImageInfoSize The size of ImageInfo, in bytes.\r | |
1055 | @param[in] ImageInfo A pointer to EFI_FIRMWARE_IMAGE_DESCRIPTOR.\r | |
1056 | @param[in] DescriptorVersion The version of EFI_FIRMWARE_IMAGE_DESCRIPTOR.\r | |
1057 | @param[in] DescriptorCount The count of EFI_FIRMWARE_IMAGE_DESCRIPTOR.\r | |
1058 | @param[in] DescriptorSize The size of an individual EFI_FIRMWARE_IMAGE_DESCRIPTOR, in bytes.\r | |
1059 | @param[in] PackageVersion The version of package.\r | |
1060 | @param[in] PackageVersionName The version name of package.\r | |
1061 | **/\r | |
1062 | VOID\r | |
1063 | DumpFmpImageInfo (\r | |
1064 | IN UINTN ImageInfoSize,\r | |
1065 | IN EFI_FIRMWARE_IMAGE_DESCRIPTOR *ImageInfo,\r | |
1066 | IN UINT32 DescriptorVersion,\r | |
1067 | IN UINT8 DescriptorCount,\r | |
1068 | IN UINTN DescriptorSize,\r | |
1069 | IN UINT32 PackageVersion,\r | |
1070 | IN CHAR16 *PackageVersionName\r | |
1071 | )\r | |
1072 | {\r | |
1073 | EFI_FIRMWARE_IMAGE_DESCRIPTOR *CurrentImageInfo;\r | |
1074 | UINTN Index;\r | |
1075 | \r | |
1076 | Print(L" DescriptorVersion - 0x%x\n", DescriptorVersion);\r | |
1077 | Print(L" DescriptorCount - 0x%x\n", DescriptorCount);\r | |
1078 | Print(L" DescriptorSize - 0x%x\n", DescriptorSize);\r | |
1079 | Print(L" PackageVersion - 0x%x\n", PackageVersion);\r | |
1080 | Print(L" PackageVersionName - \"%s\"\n", PackageVersionName);\r | |
1081 | CurrentImageInfo = ImageInfo;\r | |
1082 | for (Index = 0; Index < DescriptorCount; Index++) {\r | |
1083 | Print(L" ImageDescriptor (%d)\n", Index);\r | |
1084 | Print(L" ImageIndex - 0x%x\n", CurrentImageInfo->ImageIndex);\r | |
1085 | Print(L" ImageTypeId - %g\n", &CurrentImageInfo->ImageTypeId);\r | |
1086 | Print(L" ImageId - 0x%lx\n", CurrentImageInfo->ImageId);\r | |
1087 | Print(L" ImageIdName - \"%s\"\n", CurrentImageInfo->ImageIdName);\r | |
1088 | Print(L" Version - 0x%x\n", CurrentImageInfo->Version);\r | |
1089 | Print(L" VersionName - \"%s\"\n", CurrentImageInfo->VersionName);\r | |
1090 | Print(L" Size - 0x%x\n", CurrentImageInfo->Size);\r | |
1091 | Print(L" AttributesSupported - 0x%lx\n", CurrentImageInfo->AttributesSupported);\r | |
1092 | Print(L" IMAGE_UPDATABLE - 0x%lx\n", CurrentImageInfo->AttributesSupported & IMAGE_ATTRIBUTE_IMAGE_UPDATABLE);\r | |
1093 | Print(L" RESET_REQUIRED - 0x%lx\n", CurrentImageInfo->AttributesSupported & IMAGE_ATTRIBUTE_RESET_REQUIRED);\r | |
1094 | Print(L" AUTHENTICATION_REQUIRED - 0x%lx\n", CurrentImageInfo->AttributesSupported & IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED);\r | |
1095 | Print(L" IN_USE - 0x%lx\n", CurrentImageInfo->AttributesSupported & IMAGE_ATTRIBUTE_IN_USE);\r | |
1096 | Print(L" UEFI_IMAGE - 0x%lx\n", CurrentImageInfo->AttributesSupported & IMAGE_ATTRIBUTE_UEFI_IMAGE);\r | |
1097 | Print(L" AttributesSetting - 0x%lx\n", CurrentImageInfo->AttributesSetting);\r | |
1098 | Print(L" IMAGE_UPDATABLE - 0x%lx\n", CurrentImageInfo->AttributesSetting & IMAGE_ATTRIBUTE_IMAGE_UPDATABLE);\r | |
1099 | Print(L" RESET_REQUIRED - 0x%lx\n", CurrentImageInfo->AttributesSetting & IMAGE_ATTRIBUTE_RESET_REQUIRED);\r | |
1100 | Print(L" AUTHENTICATION_REQUIRED - 0x%lx\n", CurrentImageInfo->AttributesSetting & IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED);\r | |
1101 | Print(L" IN_USE - 0x%lx\n", CurrentImageInfo->AttributesSetting & IMAGE_ATTRIBUTE_IN_USE);\r | |
1102 | Print(L" UEFI_IMAGE - 0x%lx\n", CurrentImageInfo->AttributesSetting & IMAGE_ATTRIBUTE_UEFI_IMAGE);\r | |
1103 | Print(L" Compatibilities - 0x%lx\n", CurrentImageInfo->Compatibilities);\r | |
1104 | Print(L" COMPATIB_CHECK_SUPPORTED - 0x%lx\n", CurrentImageInfo->Compatibilities & IMAGE_COMPATIBILITY_CHECK_SUPPORTED);\r | |
1105 | if (DescriptorVersion > 1) {\r | |
1106 | Print(L" LowestSupportedImageVersion - 0x%x\n", CurrentImageInfo->LowestSupportedImageVersion);\r | |
1107 | if (DescriptorVersion > 2) {\r | |
1108 | Print(L" LastAttemptVersion - 0x%x\n", CurrentImageInfo->LastAttemptVersion);\r | |
1109 | Print(L" LastAttemptStatus - 0x%x (%a)\n", CurrentImageInfo->LastAttemptStatus, LastAttemptStatusToString(CurrentImageInfo->LastAttemptStatus));\r | |
1110 | Print(L" HardwareInstance - 0x%lx\n", CurrentImageInfo->HardwareInstance);\r | |
1111 | }\r | |
1112 | }\r | |
1113 | //\r | |
1114 | // Use DescriptorSize to move ImageInfo Pointer to stay compatible with different ImageInfo version\r | |
1115 | //\r | |
1116 | CurrentImageInfo = (EFI_FIRMWARE_IMAGE_DESCRIPTOR *)((UINT8 *)CurrentImageInfo + DescriptorSize);\r | |
1117 | }\r | |
1118 | }\r | |
1119 | \r | |
1120 | /**\r | |
1121 | Dump FMP package information.\r | |
1122 | \r | |
1123 | @param[in] PackageVersion The version of package.\r | |
1124 | @param[in] PackageVersionName The version name of package.\r | |
1125 | @param[in] PackageVersionNameMaxLen The maximum length of PackageVersionName.\r | |
1126 | @param[in] AttributesSupported Package attributes that are supported by this device.\r | |
1127 | @param[in] AttributesSetting Package attributes.\r | |
1128 | **/\r | |
1129 | VOID\r | |
1130 | DumpFmpPackageInfo (\r | |
1131 | IN UINT32 PackageVersion,\r | |
1132 | IN CHAR16 *PackageVersionName,\r | |
1133 | IN UINT32 PackageVersionNameMaxLen,\r | |
1134 | IN UINT64 AttributesSupported,\r | |
1135 | IN UINT64 AttributesSetting\r | |
1136 | )\r | |
1137 | {\r | |
1138 | Print(L" PackageVersion - 0x%x\n", PackageVersion);\r | |
1139 | Print(L" PackageVersionName - \"%s\"\n", PackageVersionName);\r | |
1140 | Print(L" PackageVersionNameMaxLen - 0x%x\n", PackageVersionNameMaxLen);\r | |
1141 | Print(L" AttributesSupported - 0x%lx\n", AttributesSupported);\r | |
1142 | Print(L" IMAGE_UPDATABLE - 0x%lx\n", AttributesSupported & IMAGE_ATTRIBUTE_IMAGE_UPDATABLE);\r | |
1143 | Print(L" RESET_REQUIRED - 0x%lx\n", AttributesSupported & IMAGE_ATTRIBUTE_RESET_REQUIRED);\r | |
1144 | Print(L" AUTHENTICATION_REQUIRED - 0x%lx\n", AttributesSupported & IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED);\r | |
1145 | Print(L" AttributesSetting - 0x%lx\n", AttributesSetting);\r | |
1146 | Print(L" IMAGE_UPDATABLE - 0x%lx\n", AttributesSetting & IMAGE_ATTRIBUTE_IMAGE_UPDATABLE);\r | |
1147 | Print(L" RESET_REQUIRED - 0x%lx\n", AttributesSetting & IMAGE_ATTRIBUTE_RESET_REQUIRED);\r | |
1148 | Print(L" AUTHENTICATION_REQUIRED - 0x%lx\n", AttributesSetting & IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED);\r | |
1149 | }\r | |
1150 | \r | |
1151 | /**\r | |
1152 | Dump FMP protocol info.\r | |
1153 | **/\r | |
1154 | VOID\r | |
1155 | DumpFmpData (\r | |
1156 | VOID\r | |
1157 | )\r | |
1158 | {\r | |
1159 | EFI_STATUS Status;\r | |
1160 | EFI_FIRMWARE_MANAGEMENT_PROTOCOL *Fmp;\r | |
1161 | EFI_HANDLE *HandleBuffer;\r | |
1162 | UINTN NumberOfHandles;\r | |
1163 | UINTN Index;\r | |
1164 | EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfoBuf;\r | |
1165 | UINTN ImageInfoSize;\r | |
1166 | UINT32 FmpImageInfoDescriptorVer;\r | |
1167 | UINT8 FmpImageInfoCount;\r | |
1168 | UINTN DescriptorSize;\r | |
1169 | UINT32 PackageVersion;\r | |
1170 | CHAR16 *PackageVersionName;\r | |
1171 | UINT32 PackageVersionNameMaxLen;\r | |
1172 | UINT64 AttributesSupported;\r | |
1173 | UINT64 AttributesSetting;\r | |
1174 | \r | |
1175 | Print(L"############\n");\r | |
1176 | Print(L"# FMP DATA #\n");\r | |
1177 | Print(L"############\n");\r | |
1178 | Status = gBS->LocateHandleBuffer (\r | |
1179 | ByProtocol,\r | |
1180 | &gEfiFirmwareManagementProtocolGuid,\r | |
1181 | NULL,\r | |
1182 | &NumberOfHandles,\r | |
1183 | &HandleBuffer\r | |
1184 | );\r | |
1185 | if (EFI_ERROR(Status)) {\r | |
1186 | Print(L"FMP protocol - %r\n", EFI_NOT_FOUND);\r | |
1187 | return;\r | |
1188 | }\r | |
1189 | \r | |
1190 | for (Index = 0; Index < NumberOfHandles; Index++) {\r | |
1191 | Status = gBS->HandleProtocol(\r | |
1192 | HandleBuffer[Index],\r | |
1193 | &gEfiFirmwareManagementProtocolGuid,\r | |
1194 | (VOID **)&Fmp\r | |
1195 | );\r | |
1196 | if (EFI_ERROR(Status)) {\r | |
1197 | continue;\r | |
1198 | }\r | |
1199 | \r | |
1200 | ImageInfoSize = 0;\r | |
1201 | Status = Fmp->GetImageInfo (\r | |
1202 | Fmp,\r | |
1203 | &ImageInfoSize,\r | |
1204 | NULL,\r | |
1205 | NULL,\r | |
1206 | NULL,\r | |
1207 | NULL,\r | |
1208 | NULL,\r | |
1209 | NULL\r | |
1210 | );\r | |
1211 | if (Status != EFI_BUFFER_TOO_SMALL) {\r | |
1212 | continue;\r | |
1213 | }\r | |
1214 | \r | |
1215 | FmpImageInfoBuf = NULL;\r | |
1216 | FmpImageInfoBuf = AllocateZeroPool (ImageInfoSize);\r | |
1217 | if (FmpImageInfoBuf == NULL) {\r | |
1218 | Status = EFI_OUT_OF_RESOURCES;\r | |
1219 | goto EXIT;\r | |
1220 | }\r | |
1221 | \r | |
1222 | PackageVersionName = NULL;\r | |
1223 | Status = Fmp->GetImageInfo (\r | |
1224 | Fmp,\r | |
1225 | &ImageInfoSize, // ImageInfoSize\r | |
1226 | FmpImageInfoBuf, // ImageInfo\r | |
1227 | &FmpImageInfoDescriptorVer, // DescriptorVersion\r | |
1228 | &FmpImageInfoCount, // DescriptorCount\r | |
1229 | &DescriptorSize, // DescriptorSize\r | |
1230 | &PackageVersion, // PackageVersion\r | |
1231 | &PackageVersionName // PackageVersionName\r | |
1232 | );\r | |
1233 | \r | |
1234 | //\r | |
1235 | // If FMP GetInformation interface failed, skip this resource\r | |
1236 | //\r | |
1237 | if (EFI_ERROR(Status)) {\r | |
1238 | Print(L"FMP (%d) ImageInfo - %r\n", Index, Status);\r | |
1239 | FreePool(FmpImageInfoBuf);\r | |
1240 | continue;\r | |
1241 | }\r | |
1242 | \r | |
1243 | Print(L"FMP (%d) ImageInfo:\n", Index);\r | |
1244 | DumpFmpImageInfo(\r | |
1245 | ImageInfoSize, // ImageInfoSize\r | |
1246 | FmpImageInfoBuf, // ImageInfo\r | |
1247 | FmpImageInfoDescriptorVer, // DescriptorVersion\r | |
1248 | FmpImageInfoCount, // DescriptorCount\r | |
1249 | DescriptorSize, // DescriptorSize\r | |
1250 | PackageVersion, // PackageVersion\r | |
1251 | PackageVersionName // PackageVersionName\r | |
1252 | );\r | |
1253 | \r | |
1254 | if (PackageVersionName != NULL) {\r | |
1255 | FreePool(PackageVersionName);\r | |
1256 | }\r | |
1257 | FreePool(FmpImageInfoBuf);\r | |
1258 | \r | |
1259 | //\r | |
1260 | // Get package info\r | |
1261 | //\r | |
1262 | PackageVersionName = NULL;\r | |
1263 | Status = Fmp->GetPackageInfo (\r | |
1264 | Fmp,\r | |
1265 | &PackageVersion, // PackageVersion\r | |
1266 | &PackageVersionName, // PackageVersionName\r | |
1267 | &PackageVersionNameMaxLen, // PackageVersionNameMaxLen\r | |
1268 | &AttributesSupported, // AttributesSupported\r | |
1269 | &AttributesSetting // AttributesSetting\r | |
1270 | );\r | |
1271 | if (EFI_ERROR(Status)) {\r | |
1272 | Print(L"FMP (%d) PackageInfo - %r\n", Index, Status);\r | |
1273 | } else {\r | |
1274 | Print(L"FMP (%d) ImageInfo:\n", Index);\r | |
1275 | DumpFmpPackageInfo(\r | |
1276 | PackageVersion, // PackageVersion\r | |
1277 | PackageVersionName, // PackageVersionName\r | |
1278 | PackageVersionNameMaxLen, // PackageVersionNameMaxLen\r | |
1279 | AttributesSupported, // AttributesSupported\r | |
1280 | AttributesSetting // AttributesSetting\r | |
1281 | );\r | |
1282 | \r | |
1283 | if (PackageVersionName != NULL) {\r | |
1284 | FreePool(PackageVersionName);\r | |
1285 | }\r | |
1286 | }\r | |
1287 | }\r | |
1288 | Print(L"\n");\r | |
1289 | \r | |
1290 | EXIT:\r | |
1291 | FreePool(HandleBuffer);\r | |
1292 | }\r | |
1e09ec09 JY |
1293 | \r |
1294 | /**\r | |
1295 | Check if the ImageInfo includes the ImageTypeId.\r | |
1296 | \r | |
1297 | @param[in] ImageInfo A pointer to EFI_FIRMWARE_IMAGE_DESCRIPTOR.\r | |
1298 | @param[in] DescriptorCount The count of EFI_FIRMWARE_IMAGE_DESCRIPTOR.\r | |
1299 | @param[in] DescriptorSize The size of an individual EFI_FIRMWARE_IMAGE_DESCRIPTOR, in bytes.\r | |
1300 | @param[in] ImageTypeId A unique GUID identifying the firmware image type.\r | |
1301 | \r | |
1302 | @return TRUE This ImageInfo includes the ImageTypeId\r | |
1303 | @return FALSE This ImageInfo does not include the ImageTypeId\r | |
1304 | **/\r | |
1305 | BOOLEAN\r | |
1306 | IsThisFmpImageInfo (\r | |
1307 | IN EFI_FIRMWARE_IMAGE_DESCRIPTOR *ImageInfo,\r | |
1308 | IN UINT8 DescriptorCount,\r | |
1309 | IN UINTN DescriptorSize,\r | |
1310 | IN EFI_GUID *ImageTypeId\r | |
1311 | )\r | |
1312 | {\r | |
1313 | EFI_FIRMWARE_IMAGE_DESCRIPTOR *CurrentImageInfo;\r | |
1314 | UINTN Index;\r | |
1315 | \r | |
1316 | CurrentImageInfo = ImageInfo;\r | |
1317 | for (Index = 0; Index < DescriptorCount; Index++) {\r | |
1318 | if (CompareGuid (&CurrentImageInfo->ImageTypeId, ImageTypeId)) {\r | |
1319 | return TRUE;\r | |
1320 | }\r | |
1321 | CurrentImageInfo = (EFI_FIRMWARE_IMAGE_DESCRIPTOR *)((UINT8 *)CurrentImageInfo + DescriptorSize);\r | |
1322 | }\r | |
1323 | return FALSE;\r | |
1324 | }\r | |
1325 | \r | |
1326 | /**\r | |
1327 | return the FMP whoes ImageInfo includes the ImageTypeId.\r | |
1328 | \r | |
1329 | @param[in] ImageTypeId A unique GUID identifying the firmware image type.\r | |
1330 | \r | |
1331 | @return The FMP whoes ImageInfo includes the ImageTypeId\r | |
1332 | **/\r | |
1333 | EFI_FIRMWARE_MANAGEMENT_PROTOCOL *\r | |
1334 | FindFmpFromImageTypeId (\r | |
1335 | IN EFI_GUID *ImageTypeId\r | |
1336 | )\r | |
1337 | {\r | |
1338 | EFI_STATUS Status;\r | |
1339 | EFI_FIRMWARE_MANAGEMENT_PROTOCOL *Fmp;\r | |
1340 | EFI_FIRMWARE_MANAGEMENT_PROTOCOL *TargetFmp;\r | |
1341 | EFI_HANDLE *HandleBuffer;\r | |
1342 | UINTN NumberOfHandles;\r | |
1343 | UINTN Index;\r | |
1344 | EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfoBuf;\r | |
1345 | UINTN ImageInfoSize;\r | |
1346 | UINT32 FmpImageInfoDescriptorVer;\r | |
1347 | UINT8 FmpImageInfoCount;\r | |
1348 | UINTN DescriptorSize;\r | |
1349 | UINT32 PackageVersion;\r | |
1350 | CHAR16 *PackageVersionName;\r | |
1351 | \r | |
1352 | Status = gBS->LocateHandleBuffer (\r | |
1353 | ByProtocol,\r | |
1354 | &gEfiFirmwareManagementProtocolGuid,\r | |
1355 | NULL,\r | |
1356 | &NumberOfHandles,\r | |
1357 | &HandleBuffer\r | |
1358 | );\r | |
1359 | if (EFI_ERROR(Status)) {\r | |
1360 | Print(L"FMP protocol - %r\n", EFI_NOT_FOUND);\r | |
1361 | return NULL;\r | |
1362 | }\r | |
1363 | \r | |
1364 | TargetFmp = NULL;\r | |
1365 | for (Index = 0; Index < NumberOfHandles; Index++) {\r | |
1366 | Status = gBS->HandleProtocol(\r | |
1367 | HandleBuffer[Index],\r | |
1368 | &gEfiFirmwareManagementProtocolGuid,\r | |
1369 | (VOID **)&Fmp\r | |
1370 | );\r | |
1371 | if (EFI_ERROR(Status)) {\r | |
1372 | continue;\r | |
1373 | }\r | |
1374 | \r | |
1375 | ImageInfoSize = 0;\r | |
1376 | Status = Fmp->GetImageInfo (\r | |
1377 | Fmp,\r | |
1378 | &ImageInfoSize,\r | |
1379 | NULL,\r | |
1380 | NULL,\r | |
1381 | NULL,\r | |
1382 | NULL,\r | |
1383 | NULL,\r | |
1384 | NULL\r | |
1385 | );\r | |
1386 | if (Status != EFI_BUFFER_TOO_SMALL) {\r | |
1387 | continue;\r | |
1388 | }\r | |
1389 | \r | |
1390 | FmpImageInfoBuf = NULL;\r | |
1391 | FmpImageInfoBuf = AllocateZeroPool (ImageInfoSize);\r | |
1392 | if (FmpImageInfoBuf == NULL) {\r | |
1393 | FreePool(HandleBuffer);\r | |
1394 | Print(L"Out of resource\n");\r | |
1395 | return NULL;\r | |
1396 | }\r | |
1397 | \r | |
1398 | PackageVersionName = NULL;\r | |
1399 | Status = Fmp->GetImageInfo (\r | |
1400 | Fmp,\r | |
1401 | &ImageInfoSize, // ImageInfoSize\r | |
1402 | FmpImageInfoBuf, // ImageInfo\r | |
1403 | &FmpImageInfoDescriptorVer, // DescriptorVersion\r | |
1404 | &FmpImageInfoCount, // DescriptorCount\r | |
1405 | &DescriptorSize, // DescriptorSize\r | |
1406 | &PackageVersion, // PackageVersion\r | |
1407 | &PackageVersionName // PackageVersionName\r | |
1408 | );\r | |
1409 | \r | |
1410 | //\r | |
1411 | // If FMP GetInformation interface failed, skip this resource\r | |
1412 | //\r | |
1413 | if (EFI_ERROR(Status)) {\r | |
1414 | FreePool(FmpImageInfoBuf);\r | |
1415 | continue;\r | |
1416 | }\r | |
1417 | \r | |
1418 | if (PackageVersionName != NULL) {\r | |
1419 | FreePool(PackageVersionName);\r | |
1420 | }\r | |
1421 | \r | |
1422 | if (IsThisFmpImageInfo (FmpImageInfoBuf, FmpImageInfoCount, DescriptorSize, ImageTypeId)) {\r | |
1423 | TargetFmp = Fmp;\r | |
1424 | }\r | |
1425 | FreePool(FmpImageInfoBuf);\r | |
1426 | if (TargetFmp != NULL) {\r | |
1427 | break;\r | |
1428 | }\r | |
1429 | }\r | |
1430 | FreePool(HandleBuffer);\r | |
1431 | return TargetFmp;\r | |
1432 | }\r | |
1433 | \r | |
1434 | /**\r | |
1435 | Dump FMP image data.\r | |
1436 | \r | |
1437 | @param[in] ImageTypeId The ImageTypeId of the FMP image.\r | |
1438 | It is used to identify the FMP protocol.\r | |
1439 | @param[in] ImageIndex The ImageIndex of the FMP image.\r | |
1440 | It is the input parameter for FMP->GetImage().\r | |
1441 | @param[in] ImageName The file name to hold the output FMP image.\r | |
1442 | **/\r | |
1443 | VOID\r | |
1444 | DumpFmpImage (\r | |
1445 | IN EFI_GUID *ImageTypeId,\r | |
1446 | IN UINTN ImageIndex,\r | |
1447 | IN CHAR16 *ImageName\r | |
1448 | )\r | |
1449 | {\r | |
1450 | EFI_STATUS Status;\r | |
1451 | EFI_FIRMWARE_MANAGEMENT_PROTOCOL *Fmp;\r | |
1452 | VOID *Image;\r | |
1453 | UINTN ImageSize;\r | |
1454 | \r | |
1455 | Fmp = FindFmpFromImageTypeId (ImageTypeId);\r | |
1456 | if (Fmp == NULL) {\r | |
1457 | Print(L"No FMP include ImageTypeId %g\n", ImageTypeId);\r | |
1458 | return ;\r | |
1459 | }\r | |
1460 | \r | |
1461 | if (ImageIndex > 0xFF) {\r | |
1462 | Print(L"ImageIndex 0x%x too big\n", ImageIndex);\r | |
1463 | return ;\r | |
1464 | }\r | |
1465 | \r | |
1466 | Image = Fmp;\r | |
1467 | ImageSize = 0;\r | |
1468 | Status = Fmp->GetImage (Fmp, (UINT8)ImageIndex, Image, &ImageSize);\r | |
1469 | if (Status != EFI_BUFFER_TOO_SMALL) {\r | |
1470 | Print(L"Fmp->GetImage - %r\n", Status);\r | |
1471 | return ;\r | |
1472 | }\r | |
1473 | \r | |
1474 | Image = AllocatePool (ImageSize);\r | |
1475 | if (Image == NULL) {\r | |
1476 | Print(L"Allocate FmpImage 0x%x - %r\n", ImageSize, EFI_OUT_OF_RESOURCES);\r | |
1477 | return ;\r | |
1478 | }\r | |
1479 | \r | |
1480 | Status = Fmp->GetImage (Fmp, (UINT8)ImageIndex, Image, &ImageSize);\r | |
1481 | if (EFI_ERROR(Status)) {\r | |
1482 | Print(L"Fmp->GetImage - %r\n", Status);\r | |
1483 | return ;\r | |
1484 | }\r | |
1485 | \r | |
1486 | Status = WriteFileFromBuffer(ImageName, ImageSize, Image);\r | |
1487 | Print(L"CapsuleApp: Dump %g ImageIndex (0x%x) to %s %r\n", ImageTypeId, ImageIndex, ImageName, Status);\r | |
1488 | \r | |
d4d91167 SZ |
1489 | FreePool (Image);\r |
1490 | \r | |
1e09ec09 JY |
1491 | return ;\r |
1492 | }\r |