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1 | /** @file\r |
2 | The functions for Boot Maintainence Main menu.\r | |
3 | \r | |
c7d310dd | 4 | Copyright (c) 2004 - 2016, Intel Corporation. All rights reserved.<BR>\r |
4af04335 DB |
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 "BootMaintenanceManager.h"\r | |
16 | \r | |
17 | #define FRONT_PAGE_KEY_OFFSET 0x4000\r | |
18 | //\r | |
19 | // Boot video resolution and text mode.\r | |
20 | //\r | |
21 | UINT32 mBmmBootHorizontalResolution = 0;\r | |
22 | UINT32 mBmmBootVerticalResolution = 0;\r | |
23 | UINT32 mBmmBootTextModeColumn = 0;\r | |
24 | UINT32 mBmmBootTextModeRow = 0;\r | |
25 | //\r | |
26 | // BIOS setup video resolution and text mode.\r | |
27 | //\r | |
28 | UINT32 mBmmSetupTextModeColumn = 0;\r | |
29 | UINT32 mBmmSetupTextModeRow = 0;\r | |
30 | UINT32 mBmmSetupHorizontalResolution = 0;\r | |
31 | UINT32 mBmmSetupVerticalResolution = 0;\r | |
32 | \r | |
33 | EFI_DEVICE_PATH_PROTOCOL EndDevicePath[] = {\r | |
34 | {\r | |
35 | END_DEVICE_PATH_TYPE,\r | |
36 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
37 | {\r | |
38 | END_DEVICE_PATH_LENGTH,\r | |
39 | 0\r | |
40 | }\r | |
41 | }\r | |
42 | };\r | |
43 | \r | |
44 | HII_VENDOR_DEVICE_PATH mBmmHiiVendorDevicePath = {\r | |
45 | {\r | |
46 | {\r | |
47 | HARDWARE_DEVICE_PATH,\r | |
48 | HW_VENDOR_DP,\r | |
49 | {\r | |
50 | (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r | |
51 | (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r | |
52 | }\r | |
53 | },\r | |
54 | //\r | |
55 | // {165A028F-0BB2-4b5f-8747-77592E3F6499}\r | |
56 | //\r | |
57 | { 0x165a028f, 0xbb2, 0x4b5f, { 0x87, 0x47, 0x77, 0x59, 0x2e, 0x3f, 0x64, 0x99 } }\r | |
58 | },\r | |
59 | {\r | |
60 | END_DEVICE_PATH_TYPE,\r | |
61 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
62 | { \r | |
63 | (UINT8) (END_DEVICE_PATH_LENGTH),\r | |
64 | (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r | |
65 | }\r | |
66 | }\r | |
67 | };\r | |
68 | \r | |
69 | EFI_GUID mBootMaintGuid = BOOT_MAINT_FORMSET_GUID;\r | |
70 | \r | |
71 | CHAR16 mBootMaintStorageName[] = L"BmmData";\r | |
72 | BMM_CALLBACK_DATA gBootMaintenancePrivate = {\r | |
73 | BMM_CALLBACK_DATA_SIGNATURE,\r | |
74 | NULL,\r | |
75 | NULL,\r | |
76 | {\r | |
77 | BootMaintExtractConfig,\r | |
78 | BootMaintRouteConfig,\r | |
79 | BootMaintCallback\r | |
80 | }\r | |
81 | };\r | |
82 | \r | |
83 | BMM_CALLBACK_DATA *mBmmCallbackInfo = &gBootMaintenancePrivate;\r | |
84 | BOOLEAN mAllMenuInit = FALSE;\r | |
85 | \r | |
86 | /**\r | |
87 | Init all memu.\r | |
88 | \r | |
89 | @param CallbackData The BMM context data.\r | |
90 | \r | |
91 | **/\r | |
92 | VOID\r | |
93 | InitAllMenu (\r | |
94 | IN BMM_CALLBACK_DATA *CallbackData\r | |
95 | );\r | |
96 | \r | |
97 | /**\r | |
98 | Free up all Menu Option list.\r | |
99 | \r | |
100 | **/\r | |
101 | VOID\r | |
102 | FreeAllMenu (\r | |
103 | VOID\r | |
104 | );\r | |
105 | \r | |
106 | /**\r | |
107 | This function will change video resolution and text mode\r | |
108 | according to defined setup mode or defined boot mode \r | |
109 | \r | |
110 | @param IsSetupMode Indicate mode is changed to setup mode or boot mode. \r | |
111 | \r | |
112 | @retval EFI_SUCCESS Mode is changed successfully.\r | |
113 | @retval Others Mode failed to be changed.\r | |
114 | \r | |
115 | **/\r | |
116 | EFI_STATUS\r | |
117 | EFIAPI\r | |
118 | BmmBdsSetConsoleMode (\r | |
119 | BOOLEAN IsSetupMode\r | |
120 | )\r | |
121 | {\r | |
122 | EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r | |
123 | EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *SimpleTextOut;\r | |
124 | UINTN SizeOfInfo;\r | |
125 | EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Info;\r | |
126 | UINT32 MaxGopMode;\r | |
127 | UINT32 MaxTextMode;\r | |
128 | UINT32 ModeNumber;\r | |
129 | UINT32 NewHorizontalResolution;\r | |
130 | UINT32 NewVerticalResolution;\r | |
131 | UINT32 NewColumns;\r | |
132 | UINT32 NewRows;\r | |
133 | UINTN HandleCount;\r | |
134 | EFI_HANDLE *HandleBuffer;\r | |
135 | EFI_STATUS Status;\r | |
136 | UINTN Index;\r | |
137 | UINTN CurrentColumn;\r | |
138 | UINTN CurrentRow; \r | |
139 | \r | |
140 | MaxGopMode = 0;\r | |
141 | MaxTextMode = 0;\r | |
142 | \r | |
143 | //\r | |
144 | // Get current video resolution and text mode \r | |
145 | //\r | |
146 | Status = gBS->HandleProtocol (\r | |
147 | gST->ConsoleOutHandle,\r | |
148 | &gEfiGraphicsOutputProtocolGuid,\r | |
149 | (VOID**)&GraphicsOutput\r | |
150 | );\r | |
151 | if (EFI_ERROR (Status)) {\r | |
152 | GraphicsOutput = NULL;\r | |
153 | }\r | |
154 | \r | |
155 | Status = gBS->HandleProtocol (\r | |
156 | gST->ConsoleOutHandle,\r | |
157 | &gEfiSimpleTextOutProtocolGuid,\r | |
158 | (VOID**)&SimpleTextOut\r | |
159 | );\r | |
160 | if (EFI_ERROR (Status)) {\r | |
161 | SimpleTextOut = NULL;\r | |
162 | } \r | |
163 | \r | |
164 | if ((GraphicsOutput == NULL) || (SimpleTextOut == NULL)) {\r | |
165 | return EFI_UNSUPPORTED;\r | |
166 | }\r | |
167 | \r | |
168 | if (IsSetupMode) {\r | |
169 | //\r | |
170 | // The requried resolution and text mode is setup mode.\r | |
171 | //\r | |
172 | NewHorizontalResolution = mBmmSetupHorizontalResolution;\r | |
173 | NewVerticalResolution = mBmmSetupVerticalResolution;\r | |
174 | NewColumns = mBmmSetupTextModeColumn;\r | |
175 | NewRows = mBmmSetupTextModeRow;\r | |
176 | } else {\r | |
177 | //\r | |
178 | // The required resolution and text mode is boot mode.\r | |
179 | //\r | |
180 | NewHorizontalResolution = mBmmBootHorizontalResolution;\r | |
181 | NewVerticalResolution = mBmmBootVerticalResolution;\r | |
182 | NewColumns = mBmmBootTextModeColumn;\r | |
183 | NewRows = mBmmBootTextModeRow; \r | |
184 | }\r | |
185 | \r | |
186 | if (GraphicsOutput != NULL) {\r | |
187 | MaxGopMode = GraphicsOutput->Mode->MaxMode;\r | |
188 | } \r | |
189 | \r | |
190 | if (SimpleTextOut != NULL) {\r | |
191 | MaxTextMode = SimpleTextOut->Mode->MaxMode;\r | |
192 | }\r | |
193 | \r | |
194 | //\r | |
195 | // 1. If current video resolution is same with required video resolution,\r | |
196 | // video resolution need not be changed.\r | |
197 | // 1.1. If current text mode is same with required text mode, text mode need not be changed.\r | |
198 | // 1.2. If current text mode is different from required text mode, text mode need be changed.\r | |
199 | // 2. If current video resolution is different from required video resolution, we need restart whole console drivers.\r | |
200 | //\r | |
201 | for (ModeNumber = 0; ModeNumber < MaxGopMode; ModeNumber++) {\r | |
202 | Status = GraphicsOutput->QueryMode (\r | |
203 | GraphicsOutput,\r | |
204 | ModeNumber,\r | |
205 | &SizeOfInfo,\r | |
206 | &Info\r | |
207 | );\r | |
208 | if (!EFI_ERROR (Status)) {\r | |
209 | if ((Info->HorizontalResolution == NewHorizontalResolution) &&\r | |
210 | (Info->VerticalResolution == NewVerticalResolution)) {\r | |
211 | if ((GraphicsOutput->Mode->Info->HorizontalResolution == NewHorizontalResolution) &&\r | |
212 | (GraphicsOutput->Mode->Info->VerticalResolution == NewVerticalResolution)) {\r | |
213 | //\r | |
214 | // Current resolution is same with required resolution, check if text mode need be set\r | |
215 | //\r | |
216 | Status = SimpleTextOut->QueryMode (SimpleTextOut, SimpleTextOut->Mode->Mode, &CurrentColumn, &CurrentRow);\r | |
217 | ASSERT_EFI_ERROR (Status);\r | |
218 | if (CurrentColumn == NewColumns && CurrentRow == NewRows) {\r | |
219 | //\r | |
220 | // If current text mode is same with required text mode. Do nothing\r | |
221 | //\r | |
222 | FreePool (Info);\r | |
223 | return EFI_SUCCESS;\r | |
224 | } else {\r | |
225 | //\r | |
226 | // If current text mode is different from requried text mode. Set new video mode\r | |
227 | //\r | |
228 | for (Index = 0; Index < MaxTextMode; Index++) {\r | |
229 | Status = SimpleTextOut->QueryMode (SimpleTextOut, Index, &CurrentColumn, &CurrentRow);\r | |
230 | if (!EFI_ERROR(Status)) {\r | |
231 | if ((CurrentColumn == NewColumns) && (CurrentRow == NewRows)) {\r | |
232 | //\r | |
233 | // Required text mode is supported, set it.\r | |
234 | //\r | |
235 | Status = SimpleTextOut->SetMode (SimpleTextOut, Index);\r | |
236 | ASSERT_EFI_ERROR (Status);\r | |
237 | //\r | |
238 | // Update text mode PCD.\r | |
239 | //\r | |
e750958b DB |
240 | Status = PcdSet32S (PcdConOutColumn, mBmmSetupTextModeColumn);\r |
241 | ASSERT_EFI_ERROR (Status);\r | |
242 | Status = PcdSet32S (PcdConOutRow, mBmmSetupTextModeRow);\r | |
243 | ASSERT_EFI_ERROR (Status);\r | |
4af04335 DB |
244 | FreePool (Info);\r |
245 | return EFI_SUCCESS;\r | |
246 | }\r | |
247 | }\r | |
248 | }\r | |
249 | if (Index == MaxTextMode) {\r | |
250 | //\r | |
251 | // If requried text mode is not supported, return error.\r | |
252 | //\r | |
253 | FreePool (Info);\r | |
254 | return EFI_UNSUPPORTED;\r | |
255 | }\r | |
256 | }\r | |
257 | } else {\r | |
258 | //\r | |
259 | // If current video resolution is not same with the new one, set new video resolution.\r | |
260 | // In this case, the driver which produces simple text out need be restarted.\r | |
261 | //\r | |
262 | Status = GraphicsOutput->SetMode (GraphicsOutput, ModeNumber);\r | |
263 | if (!EFI_ERROR (Status)) {\r | |
264 | FreePool (Info);\r | |
265 | break;\r | |
266 | }\r | |
267 | }\r | |
268 | }\r | |
269 | FreePool (Info);\r | |
270 | }\r | |
271 | }\r | |
272 | \r | |
273 | if (ModeNumber == MaxGopMode) {\r | |
274 | //\r | |
275 | // If the resolution is not supported, return error.\r | |
276 | //\r | |
277 | return EFI_UNSUPPORTED;\r | |
278 | }\r | |
279 | \r | |
280 | //\r | |
281 | // Set PCD to Inform GraphicsConsole to change video resolution.\r | |
282 | // Set PCD to Inform Consplitter to change text mode.\r | |
283 | //\r | |
e750958b DB |
284 | Status = PcdSet32S (PcdVideoHorizontalResolution, NewHorizontalResolution);\r |
285 | ASSERT_EFI_ERROR (Status);\r | |
286 | Status = PcdSet32S (PcdVideoVerticalResolution, NewVerticalResolution);\r | |
287 | ASSERT_EFI_ERROR (Status);\r | |
288 | Status = PcdSet32S (PcdConOutColumn, NewColumns);\r | |
289 | ASSERT_EFI_ERROR (Status);\r | |
290 | Status = PcdSet32S (PcdConOutRow, NewRows);\r | |
291 | ASSERT_EFI_ERROR (Status);\r | |
4af04335 DB |
292 | \r |
293 | //\r | |
294 | // Video mode is changed, so restart graphics console driver and higher level driver.\r | |
295 | // Reconnect graphics console driver and higher level driver.\r | |
296 | // Locate all the handles with GOP protocol and reconnect it.\r | |
297 | //\r | |
298 | Status = gBS->LocateHandleBuffer (\r | |
299 | ByProtocol,\r | |
300 | &gEfiSimpleTextOutProtocolGuid,\r | |
301 | NULL,\r | |
302 | &HandleCount,\r | |
303 | &HandleBuffer\r | |
304 | );\r | |
305 | if (!EFI_ERROR (Status)) {\r | |
306 | for (Index = 0; Index < HandleCount; Index++) {\r | |
307 | gBS->DisconnectController (HandleBuffer[Index], NULL, NULL);\r | |
308 | }\r | |
309 | for (Index = 0; Index < HandleCount; Index++) {\r | |
310 | gBS->ConnectController (HandleBuffer[Index], NULL, NULL, TRUE);\r | |
311 | }\r | |
312 | if (HandleBuffer != NULL) {\r | |
313 | FreePool (HandleBuffer);\r | |
314 | }\r | |
315 | }\r | |
316 | \r | |
317 | return EFI_SUCCESS;\r | |
318 | }\r | |
319 | \r | |
320 | /**\r | |
321 | This function converts an input device structure to a Unicode string.\r | |
322 | \r | |
323 | @param DevPath A pointer to the device path structure.\r | |
324 | \r | |
325 | @return A new allocated Unicode string that represents the device path.\r | |
326 | \r | |
327 | **/\r | |
328 | CHAR16 *\r | |
329 | UiDevicePathToStr (\r | |
330 | IN EFI_DEVICE_PATH_PROTOCOL *DevPath\r | |
331 | )\r | |
332 | {\r | |
333 | EFI_STATUS Status;\r | |
334 | CHAR16 *ToText;\r | |
335 | EFI_DEVICE_PATH_TO_TEXT_PROTOCOL *DevPathToText;\r | |
336 | \r | |
337 | if (DevPath == NULL) {\r | |
338 | return NULL;\r | |
339 | }\r | |
340 | \r | |
341 | Status = gBS->LocateProtocol (\r | |
342 | &gEfiDevicePathToTextProtocolGuid,\r | |
343 | NULL,\r | |
344 | (VOID **) &DevPathToText\r | |
345 | );\r | |
346 | ASSERT_EFI_ERROR (Status);\r | |
347 | ToText = DevPathToText->ConvertDevicePathToText (\r | |
348 | DevPath,\r | |
349 | FALSE,\r | |
350 | TRUE\r | |
351 | );\r | |
352 | ASSERT (ToText != NULL);\r | |
353 | return ToText;\r | |
354 | }\r | |
355 | \r | |
356 | /**\r | |
357 | Extract filename from device path. The returned buffer is allocated using AllocateCopyPool.\r | |
358 | The caller is responsible for freeing the allocated buffer using FreePool().\r | |
359 | \r | |
360 | @param DevicePath Device path.\r | |
361 | \r | |
362 | @return A new allocated string that represents the file name.\r | |
363 | \r | |
364 | **/\r | |
365 | CHAR16 *\r | |
366 | ExtractFileNameFromDevicePath (\r | |
367 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
368 | )\r | |
369 | {\r | |
370 | CHAR16 *String;\r | |
371 | CHAR16 *MatchString;\r | |
372 | CHAR16 *LastMatch;\r | |
373 | CHAR16 *FileName;\r | |
374 | UINTN Length;\r | |
375 | \r | |
376 | ASSERT(DevicePath != NULL);\r | |
377 | \r | |
378 | String = UiDevicePathToStr(DevicePath);\r | |
379 | MatchString = String;\r | |
380 | LastMatch = String;\r | |
381 | \r | |
382 | while(MatchString != NULL){\r | |
383 | LastMatch = MatchString + 1;\r | |
384 | MatchString = StrStr(LastMatch,L"\\");\r | |
385 | }\r | |
386 | \r | |
387 | Length = StrLen(LastMatch);\r | |
388 | FileName = AllocateCopyPool ((Length + 1) * sizeof(CHAR16), LastMatch);\r | |
389 | *(FileName + Length) = 0;\r | |
390 | \r | |
391 | FreePool(String);\r | |
392 | \r | |
393 | return FileName;\r | |
394 | }\r | |
395 | \r | |
396 | /**\r | |
397 | Extract device path for given HII handle and class guid.\r | |
398 | \r | |
399 | @param Handle The HII handle.\r | |
400 | \r | |
401 | @retval NULL Fail to get the device path string.\r | |
402 | @return PathString Get the device path string.\r | |
403 | \r | |
404 | **/\r | |
405 | CHAR16 *\r | |
406 | BmmExtractDevicePathFromHiiHandle (\r | |
407 | IN EFI_HII_HANDLE Handle\r | |
408 | )\r | |
409 | {\r | |
410 | EFI_STATUS Status;\r | |
411 | EFI_HANDLE DriverHandle;\r | |
412 | \r | |
413 | ASSERT (Handle != NULL);\r | |
414 | \r | |
415 | if (Handle == NULL) {\r | |
416 | return NULL;\r | |
417 | }\r | |
418 | \r | |
419 | Status = gHiiDatabase->GetPackageListHandle (gHiiDatabase, Handle, &DriverHandle);\r | |
420 | if (EFI_ERROR (Status)) {\r | |
421 | return NULL;\r | |
422 | }\r | |
423 | \r | |
424 | //\r | |
425 | // Get device path string.\r | |
426 | //\r | |
427 | return ConvertDevicePathToText(DevicePathFromHandle (DriverHandle), FALSE, FALSE);\r | |
428 | \r | |
429 | }\r | |
430 | \r | |
431 | /**\r | |
432 | This function allows a caller to extract the current configuration for one\r | |
433 | or more named elements from the target driver.\r | |
434 | \r | |
435 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
436 | @param Request A null-terminated Unicode string in <ConfigRequest> format.\r | |
437 | @param Progress On return, points to a character in the Request string.\r | |
438 | Points to the string's null terminator if request was successful.\r | |
439 | Points to the most recent '&' before the first failing name/value\r | |
440 | pair (or the beginning of the string if the failure is in the\r | |
441 | first name/value pair) if the request was not successful.\r | |
442 | @param Results A null-terminated Unicode string in <ConfigAltResp> format which\r | |
443 | has all values filled in for the names in the Request string.\r | |
444 | String to be allocated by the called function.\r | |
445 | \r | |
446 | @retval EFI_SUCCESS The Results is filled with the requested values.\r | |
447 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r | |
448 | @retval EFI_INVALID_PARAMETER Request is NULL, illegal syntax, or unknown name.\r | |
449 | @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r | |
450 | \r | |
451 | **/\r | |
452 | EFI_STATUS\r | |
453 | EFIAPI\r | |
454 | BootMaintExtractConfig (\r | |
455 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
456 | IN CONST EFI_STRING Request,\r | |
457 | OUT EFI_STRING *Progress,\r | |
458 | OUT EFI_STRING *Results\r | |
459 | )\r | |
460 | {\r | |
461 | EFI_STATUS Status;\r | |
462 | UINTN BufferSize;\r | |
463 | BMM_CALLBACK_DATA *Private;\r | |
464 | EFI_STRING ConfigRequestHdr;\r | |
465 | EFI_STRING ConfigRequest;\r | |
466 | BOOLEAN AllocatedRequest;\r | |
467 | UINTN Size;\r | |
468 | \r | |
469 | if (Progress == NULL || Results == NULL) {\r | |
470 | return EFI_INVALID_PARAMETER;\r | |
471 | }\r | |
472 | \r | |
473 | *Progress = Request;\r | |
474 | if ((Request != NULL) && !HiiIsConfigHdrMatch (Request, &mBootMaintGuid, mBootMaintStorageName)) {\r | |
475 | return EFI_NOT_FOUND;\r | |
476 | }\r | |
477 | \r | |
478 | ConfigRequestHdr = NULL;\r | |
479 | ConfigRequest = NULL;\r | |
480 | AllocatedRequest = FALSE;\r | |
481 | Size = 0;\r | |
482 | \r | |
483 | Private = BMM_CALLBACK_DATA_FROM_THIS (This);\r | |
484 | //\r | |
485 | // Convert buffer data to <ConfigResp> by helper function BlockToConfig()\r | |
486 | //\r | |
487 | BufferSize = sizeof (BMM_FAKE_NV_DATA);\r | |
488 | ConfigRequest = Request;\r | |
489 | if ((Request == NULL) || (StrStr (Request, L"OFFSET") == NULL)) {\r | |
490 | //\r | |
491 | // Request has no request element, construct full request string.\r | |
492 | // Allocate and fill a buffer large enough to hold the <ConfigHdr> template\r | |
493 | // followed by "&OFFSET=0&WIDTH=WWWWWWWWWWWWWWWW" followed by a Null-terminator\r | |
494 | //\r | |
495 | ConfigRequestHdr = HiiConstructConfigHdr (&mBootMaintGuid, mBootMaintStorageName, Private->BmmDriverHandle);\r | |
496 | Size = (StrLen (ConfigRequestHdr) + 32 + 1) * sizeof (CHAR16);\r | |
497 | ConfigRequest = AllocateZeroPool (Size);\r | |
498 | ASSERT (ConfigRequest != NULL);\r | |
499 | AllocatedRequest = TRUE;\r | |
500 | UnicodeSPrint (ConfigRequest, Size, L"%s&OFFSET=0&WIDTH=%016LX", ConfigRequestHdr, (UINT64)BufferSize);\r | |
501 | FreePool (ConfigRequestHdr);\r | |
502 | }\r | |
503 | \r | |
504 | Status = gHiiConfigRouting->BlockToConfig (\r | |
505 | gHiiConfigRouting,\r | |
506 | ConfigRequest,\r | |
507 | (UINT8 *) &Private->BmmFakeNvData,\r | |
508 | BufferSize,\r | |
509 | Results,\r | |
510 | Progress\r | |
511 | );\r | |
512 | //\r | |
513 | // Free the allocated config request string.\r | |
514 | //\r | |
515 | if (AllocatedRequest) {\r | |
516 | FreePool (ConfigRequest);\r | |
517 | ConfigRequest = NULL;\r | |
518 | }\r | |
519 | //\r | |
520 | // Set Progress string to the original request string.\r | |
521 | //\r | |
522 | if (Request == NULL) {\r | |
523 | *Progress = NULL;\r | |
524 | } else if (StrStr (Request, L"OFFSET") == NULL) {\r | |
525 | *Progress = Request + StrLen (Request);\r | |
526 | }\r | |
527 | \r | |
528 | return Status;\r | |
529 | }\r | |
530 | \r | |
531 | /**\r | |
532 | This function applies changes in a driver's configuration.\r | |
533 | Input is a Configuration, which has the routing data for this\r | |
534 | driver followed by name / value configuration pairs. The driver\r | |
535 | must apply those pairs to its configurable storage. If the\r | |
536 | driver's configuration is stored in a linear block of data\r | |
537 | and the driver's name / value pairs are in <BlockConfig>\r | |
538 | format, it may use the ConfigToBlock helper function (above) to\r | |
539 | simplify the job. Currently not implemented.\r | |
540 | \r | |
541 | @param[in] This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
542 | @param[in] Configuration A null-terminated Unicode string in\r | |
543 | <ConfigString> format. \r | |
544 | @param[out] Progress A pointer to a string filled in with the\r | |
545 | offset of the most recent '&' before the\r | |
546 | first failing name / value pair (or the\r | |
547 | beginn ing of the string if the failure\r | |
548 | is in the first name / value pair) or\r | |
549 | the terminating NULL if all was\r | |
550 | successful.\r | |
551 | \r | |
552 | @retval EFI_SUCCESS The results have been distributed or are\r | |
553 | awaiting distribution. \r | |
554 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the\r | |
555 | parts of the results that must be\r | |
556 | stored awaiting possible future\r | |
557 | protocols.\r | |
558 | @retval EFI_INVALID_PARAMETERS Passing in a NULL for the\r | |
559 | Results parameter would result\r | |
560 | in this type of error.\r | |
561 | @retval EFI_NOT_FOUND Target for the specified routing data\r | |
562 | was not found.\r | |
563 | **/\r | |
564 | EFI_STATUS\r | |
565 | EFIAPI\r | |
566 | BootMaintRouteConfig (\r | |
567 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
568 | IN CONST EFI_STRING Configuration,\r | |
569 | OUT EFI_STRING *Progress\r | |
570 | )\r | |
571 | {\r | |
572 | EFI_STATUS Status;\r | |
573 | UINTN BufferSize;\r | |
574 | EFI_HII_CONFIG_ROUTING_PROTOCOL *ConfigRouting;\r | |
575 | BMM_FAKE_NV_DATA *NewBmmData;\r | |
576 | BMM_FAKE_NV_DATA *OldBmmData;\r | |
577 | BM_CONSOLE_CONTEXT *NewConsoleContext;\r | |
578 | BM_TERMINAL_CONTEXT *NewTerminalContext;\r | |
579 | BM_MENU_ENTRY *NewMenuEntry;\r | |
580 | BM_LOAD_CONTEXT *NewLoadContext;\r | |
581 | UINT16 Index;\r | |
582 | BOOLEAN TerminalAttChange;\r | |
583 | BMM_CALLBACK_DATA *Private; \r | |
584 | \r | |
585 | if (Progress == NULL) {\r | |
586 | return EFI_INVALID_PARAMETER;\r | |
587 | }\r | |
588 | *Progress = Configuration;\r | |
589 | \r | |
590 | if (Configuration == NULL) {\r | |
591 | return EFI_INVALID_PARAMETER;\r | |
592 | }\r | |
593 | \r | |
594 | //\r | |
595 | // Check routing data in <ConfigHdr>.\r | |
596 | // Note: there is no name for Name/Value storage, only GUID will be checked\r | |
597 | //\r | |
598 | if (!HiiIsConfigHdrMatch (Configuration, &mBootMaintGuid, mBootMaintStorageName)) {\r | |
599 | return EFI_NOT_FOUND;\r | |
600 | }\r | |
601 | \r | |
602 | Status = gBS->LocateProtocol (\r | |
603 | &gEfiHiiConfigRoutingProtocolGuid, \r | |
604 | NULL, \r | |
605 | (VOID **)&ConfigRouting\r | |
606 | );\r | |
607 | if (EFI_ERROR (Status)) {\r | |
608 | return Status;\r | |
609 | }\r | |
610 | \r | |
611 | Private = BMM_CALLBACK_DATA_FROM_THIS (This); \r | |
612 | //\r | |
613 | // Get Buffer Storage data from EFI variable\r | |
614 | //\r | |
615 | BufferSize = sizeof (BMM_FAKE_NV_DATA);\r | |
616 | OldBmmData = &Private->BmmOldFakeNVData;\r | |
617 | NewBmmData = &Private->BmmFakeNvData;\r | |
618 | //\r | |
619 | // Convert <ConfigResp> to buffer data by helper function ConfigToBlock()\r | |
620 | //\r | |
621 | Status = ConfigRouting->ConfigToBlock (\r | |
622 | ConfigRouting,\r | |
623 | Configuration,\r | |
624 | (UINT8 *) NewBmmData,\r | |
625 | &BufferSize,\r | |
626 | Progress\r | |
627 | );\r | |
628 | ASSERT_EFI_ERROR (Status); \r | |
629 | //\r | |
630 | // Compare new and old BMM configuration data and only do action for modified item to \r | |
631 | // avoid setting unnecessary non-volatile variable\r | |
632 | //\r | |
633 | \r | |
634 | //\r | |
635 | // Check data which located in BMM main page and save the settings if need\r | |
636 | // \r | |
637 | if (CompareMem (&NewBmmData->BootNext, &OldBmmData->BootNext, sizeof (NewBmmData->BootNext)) != 0) {\r | |
638 | Status = Var_UpdateBootNext (Private);\r | |
639 | }\r | |
640 | \r | |
641 | //\r | |
642 | // Check data which located in Boot Options Menu and save the settings if need\r | |
643 | // \r | |
644 | if (CompareMem (NewBmmData->BootOptionDel, OldBmmData->BootOptionDel, sizeof (NewBmmData->BootOptionDel)) != 0) { \r | |
645 | for (Index = 0; \r | |
646 | ((Index < BootOptionMenu.MenuNumber) && (Index < (sizeof (NewBmmData->BootOptionDel) / sizeof (NewBmmData->BootOptionDel[0])))); \r | |
647 | Index ++) {\r | |
648 | NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r | |
649 | NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r | |
650 | NewLoadContext->Deleted = NewBmmData->BootOptionDel[Index];\r | |
651 | NewBmmData->BootOptionDel[Index] = FALSE;\r | |
652 | NewBmmData->BootOptionDelMark[Index] = FALSE;\r | |
653 | }\r | |
654 | \r | |
655 | Var_DelBootOption ();\r | |
656 | }\r | |
657 | \r | |
658 | if (CompareMem (NewBmmData->BootOptionOrder, OldBmmData->BootOptionOrder, sizeof (NewBmmData->BootOptionOrder)) != 0) {\r | |
659 | Status = Var_UpdateBootOrder (Private);\r | |
660 | }\r | |
661 | \r | |
662 | if (CompareMem (&NewBmmData->BootTimeOut, &OldBmmData->BootTimeOut, sizeof (NewBmmData->BootTimeOut)) != 0){\r | |
663 | Status = gRT->SetVariable(\r | |
664 | L"Timeout",\r | |
665 | &gEfiGlobalVariableGuid,\r | |
666 | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_NON_VOLATILE,\r | |
667 | sizeof(UINT16),\r | |
668 | &(NewBmmData->BootTimeOut)\r | |
669 | );\r | |
c7d310dd DB |
670 | if (EFI_ERROR (Status)) {\r |
671 | //\r | |
672 | // If set variable fail, and don't have the appropriate error status for RouteConfig fuction to return,\r | |
673 | // just return the EFI_NOT_FOUND.\r | |
674 | //\r | |
675 | if (Status == EFI_OUT_OF_RESOURCES) {\r | |
676 | return Status;\r | |
677 | } else {\r | |
678 | return EFI_NOT_FOUND;\r | |
679 | }\r | |
680 | }\r | |
4af04335 DB |
681 | Private->BmmOldFakeNVData.BootTimeOut = NewBmmData->BootTimeOut;\r |
682 | }\r | |
683 | \r | |
684 | //\r | |
685 | // Check data which located in Driver Options Menu and save the settings if need\r | |
686 | // \r | |
687 | if (CompareMem (NewBmmData->DriverOptionDel, OldBmmData->DriverOptionDel, sizeof (NewBmmData->DriverOptionDel)) != 0) { \r | |
688 | for (Index = 0; \r | |
689 | ((Index < DriverOptionMenu.MenuNumber) && (Index < (sizeof (NewBmmData->DriverOptionDel) / sizeof (NewBmmData->DriverOptionDel[0])))); \r | |
690 | Index++) {\r | |
691 | NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, Index);\r | |
692 | NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r | |
693 | NewLoadContext->Deleted = NewBmmData->DriverOptionDel[Index];\r | |
694 | NewBmmData->DriverOptionDel[Index] = FALSE;\r | |
695 | NewBmmData->DriverOptionDelMark[Index] = FALSE;\r | |
696 | }\r | |
697 | Var_DelDriverOption (); \r | |
698 | }\r | |
699 | \r | |
700 | if (CompareMem (NewBmmData->DriverOptionOrder, OldBmmData->DriverOptionOrder, sizeof (NewBmmData->DriverOptionOrder)) != 0) { \r | |
701 | Status = Var_UpdateDriverOrder (Private);\r | |
702 | }\r | |
703 | \r | |
704 | if (CompareMem (&NewBmmData->ConsoleOutMode, &OldBmmData->ConsoleOutMode, sizeof (NewBmmData->ConsoleOutMode)) != 0){\r | |
705 | Var_UpdateConMode(Private);\r | |
706 | }\r | |
707 | \r | |
708 | TerminalAttChange = FALSE;\r | |
709 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r | |
710 | \r | |
711 | //\r | |
712 | // only need update modified items\r | |
713 | //\r | |
714 | if (CompareMem (&NewBmmData->COMBaudRate[Index], &OldBmmData->COMBaudRate[Index], sizeof (NewBmmData->COMBaudRate[Index])) == 0 &&\r | |
715 | CompareMem (&NewBmmData->COMDataRate[Index], &OldBmmData->COMDataRate[Index], sizeof (NewBmmData->COMDataRate[Index])) == 0 &&\r | |
716 | CompareMem (&NewBmmData->COMStopBits[Index], &OldBmmData->COMStopBits[Index], sizeof (NewBmmData->COMStopBits[Index])) == 0 &&\r | |
717 | CompareMem (&NewBmmData->COMParity[Index], &OldBmmData->COMParity[Index], sizeof (NewBmmData->COMParity[Index])) == 0 &&\r | |
718 | CompareMem (&NewBmmData->COMTerminalType[Index], &OldBmmData->COMTerminalType[Index], sizeof (NewBmmData->COMTerminalType[Index])) == 0 &&\r | |
719 | CompareMem (&NewBmmData->COMFlowControl[Index], &OldBmmData->COMFlowControl[Index], sizeof (NewBmmData->COMFlowControl[Index])) == 0) {\r | |
720 | continue;\r | |
721 | }\r | |
722 | \r | |
723 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r | |
724 | ASSERT (NewMenuEntry != NULL);\r | |
725 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
726 | NewTerminalContext->BaudRateIndex = NewBmmData->COMBaudRate[Index];\r | |
727 | ASSERT (NewBmmData->COMBaudRate[Index] < (sizeof (BaudRateList) / sizeof (BaudRateList[0])));\r | |
728 | NewTerminalContext->BaudRate = BaudRateList[NewBmmData->COMBaudRate[Index]].Value;\r | |
729 | NewTerminalContext->DataBitsIndex = NewBmmData->COMDataRate[Index];\r | |
730 | ASSERT (NewBmmData->COMDataRate[Index] < (sizeof (DataBitsList) / sizeof (DataBitsList[0])));\r | |
731 | NewTerminalContext->DataBits = (UINT8) DataBitsList[NewBmmData->COMDataRate[Index]].Value;\r | |
732 | NewTerminalContext->StopBitsIndex = NewBmmData->COMStopBits[Index];\r | |
733 | ASSERT (NewBmmData->COMStopBits[Index] < (sizeof (StopBitsList) / sizeof (StopBitsList[0])));\r | |
734 | NewTerminalContext->StopBits = (UINT8) StopBitsList[NewBmmData->COMStopBits[Index]].Value;\r | |
735 | NewTerminalContext->ParityIndex = NewBmmData->COMParity[Index];\r | |
736 | ASSERT (NewBmmData->COMParity[Index] < (sizeof (ParityList) / sizeof (ParityList[0])));\r | |
737 | NewTerminalContext->Parity = (UINT8) ParityList[NewBmmData->COMParity[Index]].Value;\r | |
738 | NewTerminalContext->TerminalType = NewBmmData->COMTerminalType[Index];\r | |
739 | NewTerminalContext->FlowControl = NewBmmData->COMFlowControl[Index];\r | |
740 | ChangeTerminalDevicePath (\r | |
741 | NewTerminalContext->DevicePath,\r | |
742 | FALSE\r | |
743 | );\r | |
744 | TerminalAttChange = TRUE;\r | |
745 | }\r | |
746 | if (TerminalAttChange) {\r | |
747 | Var_UpdateConsoleInpOption ();\r | |
748 | Var_UpdateConsoleOutOption ();\r | |
749 | Var_UpdateErrorOutOption ();\r | |
750 | }\r | |
751 | //\r | |
752 | // Check data which located in Console Options Menu and save the settings if need\r | |
753 | //\r | |
754 | if (CompareMem (NewBmmData->ConsoleInCheck, OldBmmData->ConsoleInCheck, sizeof (NewBmmData->ConsoleInCheck)) != 0){\r | |
755 | for (Index = 0; Index < ConsoleInpMenu.MenuNumber; Index++){\r | |
756 | NewMenuEntry = BOpt_GetMenuEntry(&ConsoleInpMenu, Index);\r | |
757 | NewConsoleContext = (BM_CONSOLE_CONTEXT *)NewMenuEntry->VariableContext;\r | |
758 | ASSERT (Index < MAX_MENU_NUMBER);\r | |
759 | NewConsoleContext->IsActive = NewBmmData->ConsoleInCheck[Index];\r | |
760 | }\r | |
761 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r | |
762 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r | |
763 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
764 | ASSERT (Index + ConsoleInpMenu.MenuNumber < MAX_MENU_NUMBER);\r | |
765 | NewTerminalContext->IsConIn = NewBmmData->ConsoleInCheck[Index + ConsoleInpMenu.MenuNumber];\r | |
766 | }\r | |
767 | Var_UpdateConsoleInpOption();\r | |
768 | }\r | |
769 | \r | |
770 | if (CompareMem (NewBmmData->ConsoleOutCheck, OldBmmData->ConsoleOutCheck, sizeof (NewBmmData->ConsoleOutCheck)) != 0){\r | |
771 | for (Index = 0; Index < ConsoleOutMenu.MenuNumber; Index++){\r | |
772 | NewMenuEntry = BOpt_GetMenuEntry(&ConsoleOutMenu, Index);\r | |
773 | NewConsoleContext = (BM_CONSOLE_CONTEXT *)NewMenuEntry->VariableContext;\r | |
774 | ASSERT (Index < MAX_MENU_NUMBER);\r | |
775 | NewConsoleContext->IsActive = NewBmmData->ConsoleOutCheck[Index];\r | |
776 | }\r | |
777 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r | |
778 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r | |
779 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
780 | ASSERT (Index + ConsoleOutMenu.MenuNumber < MAX_MENU_NUMBER);\r | |
781 | NewTerminalContext->IsConOut = NewBmmData->ConsoleOutCheck[Index + ConsoleOutMenu.MenuNumber];\r | |
782 | }\r | |
783 | Var_UpdateConsoleOutOption();\r | |
784 | }\r | |
785 | \r | |
786 | if (CompareMem (NewBmmData->ConsoleErrCheck, OldBmmData->ConsoleErrCheck, sizeof (NewBmmData->ConsoleErrCheck)) != 0){\r | |
787 | for (Index = 0; Index < ConsoleErrMenu.MenuNumber; Index++){\r | |
788 | NewMenuEntry = BOpt_GetMenuEntry(&ConsoleErrMenu, Index);\r | |
789 | NewConsoleContext = (BM_CONSOLE_CONTEXT *)NewMenuEntry->VariableContext;\r | |
790 | ASSERT (Index < MAX_MENU_NUMBER);\r | |
791 | NewConsoleContext->IsActive = NewBmmData->ConsoleErrCheck[Index];\r | |
792 | }\r | |
793 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r | |
794 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r | |
795 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
796 | ASSERT (Index + ConsoleErrMenu.MenuNumber < MAX_MENU_NUMBER);\r | |
797 | NewTerminalContext->IsStdErr = NewBmmData->ConsoleErrCheck[Index + ConsoleErrMenu.MenuNumber];\r | |
798 | }\r | |
799 | Var_UpdateErrorOutOption();\r | |
800 | }\r | |
801 | \r | |
802 | if (CompareMem (NewBmmData->BootDescriptionData, OldBmmData->BootDescriptionData, sizeof (NewBmmData->BootDescriptionData)) != 0 ||\r | |
803 | CompareMem (NewBmmData->BootOptionalData, OldBmmData->BootOptionalData, sizeof (NewBmmData->BootOptionalData)) != 0) {\r | |
804 | Status = Var_UpdateBootOption (Private);\r | |
805 | NewBmmData->BootOptionChanged = FALSE;\r | |
806 | if (EFI_ERROR (Status)) {\r | |
807 | return Status;\r | |
808 | }\r | |
809 | BOpt_GetBootOptions (Private);\r | |
810 | }\r | |
811 | \r | |
812 | if (CompareMem (NewBmmData->DriverDescriptionData, OldBmmData->DriverDescriptionData, sizeof (NewBmmData->DriverDescriptionData)) != 0 ||\r | |
813 | CompareMem (NewBmmData->DriverOptionalData, OldBmmData->DriverOptionalData, sizeof (NewBmmData->DriverOptionalData)) != 0) {\r | |
814 | Status = Var_UpdateDriverOption (\r | |
815 | Private,\r | |
816 | Private->BmmHiiHandle,\r | |
817 | NewBmmData->DriverDescriptionData,\r | |
818 | NewBmmData->DriverOptionalData,\r | |
819 | NewBmmData->ForceReconnect\r | |
820 | );\r | |
821 | NewBmmData->DriverOptionChanged = FALSE;\r | |
822 | NewBmmData->ForceReconnect = TRUE;\r | |
823 | if (EFI_ERROR (Status)) {\r | |
824 | return Status;\r | |
825 | }\r | |
826 | \r | |
827 | BOpt_GetDriverOptions (Private);\r | |
828 | }\r | |
829 | \r | |
830 | //\r | |
831 | // After user do the save action, need to update OldBmmData.\r | |
832 | //\r | |
833 | CopyMem (OldBmmData, NewBmmData, sizeof (BMM_FAKE_NV_DATA));\r | |
834 | \r | |
835 | return EFI_SUCCESS;\r | |
836 | }\r | |
837 | \r | |
838 | /**\r | |
839 | This function processes the results of changes in configuration.\r | |
840 | \r | |
841 | \r | |
842 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
843 | @param Action Specifies the type of action taken by the browser.\r | |
844 | @param QuestionId A unique value which is sent to the original exporting driver\r | |
845 | so that it can identify the type of data to expect.\r | |
846 | @param Type The type of value for the question.\r | |
847 | @param Value A pointer to the data being sent to the original exporting driver.\r | |
848 | @param ActionRequest On return, points to the action requested by the callback function.\r | |
849 | \r | |
850 | @retval EFI_SUCCESS The callback successfully handled the action.\r | |
851 | @retval EFI_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r | |
852 | @retval EFI_DEVICE_ERROR The variable could not be saved.\r | |
853 | @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r | |
854 | @retval EFI_INVALID_PARAMETER The parameter of Value or ActionRequest is invalid.\r | |
855 | **/\r | |
856 | EFI_STATUS\r | |
857 | EFIAPI\r | |
858 | BootMaintCallback (\r | |
859 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
860 | IN EFI_BROWSER_ACTION Action,\r | |
861 | IN EFI_QUESTION_ID QuestionId,\r | |
862 | IN UINT8 Type,\r | |
863 | IN EFI_IFR_TYPE_VALUE *Value,\r | |
864 | OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest\r | |
865 | )\r | |
866 | {\r | |
867 | BMM_CALLBACK_DATA *Private;\r | |
868 | BM_MENU_ENTRY *NewMenuEntry;\r | |
869 | BMM_FAKE_NV_DATA *CurrentFakeNVMap;\r | |
4af04335 DB |
870 | UINTN Index;\r |
871 | EFI_DEVICE_PATH_PROTOCOL * File;\r | |
872 | \r | |
873 | if (Action != EFI_BROWSER_ACTION_CHANGING && Action != EFI_BROWSER_ACTION_CHANGED) {\r | |
874 | //\r | |
875 | // Do nothing for other UEFI Action. Only do call back when data is changed.\r | |
876 | //\r | |
877 | return EFI_UNSUPPORTED;\r | |
878 | }\r | |
4af04335 DB |
879 | \r |
880 | Private = BMM_CALLBACK_DATA_FROM_THIS (This);\r | |
881 | //\r | |
882 | // Retrive uncommitted data from Form Browser\r | |
883 | //\r | |
884 | CurrentFakeNVMap = &Private->BmmFakeNvData;\r | |
885 | HiiGetBrowserData (&mBootMaintGuid, mBootMaintStorageName, sizeof (BMM_FAKE_NV_DATA), (UINT8 *) CurrentFakeNVMap);\r | |
886 | \r | |
887 | if (Action == EFI_BROWSER_ACTION_CHANGING) {\r | |
888 | if (Value == NULL) {\r | |
889 | return EFI_INVALID_PARAMETER;\r | |
890 | }\r | |
891 | \r | |
892 | UpdatePageId (Private, QuestionId);\r | |
893 | \r | |
894 | if (QuestionId < FILE_OPTION_OFFSET) {\r | |
895 | if (QuestionId < CONFIG_OPTION_OFFSET) {\r | |
896 | switch (QuestionId) {\r | |
897 | case FORM_BOOT_ADD_ID:\r | |
898 | // Leave BMM and enter FileExplorer. \r | |
c7d1e742 | 899 | ChooseFile (NULL, L".efi", CreateBootOptionFromFile, &File);\r |
4af04335 DB |
900 | break;\r |
901 | \r | |
902 | case FORM_DRV_ADD_FILE_ID:\r | |
903 | // Leave BMM and enter FileExplorer.\r | |
c7d1e742 | 904 | ChooseFile (NULL, L".efi", CreateDriverOptionFromFile, &File);\r |
4af04335 DB |
905 | break;\r |
906 | \r | |
907 | case FORM_DRV_ADD_HANDLE_ID:\r | |
908 | CleanUpPage (FORM_DRV_ADD_HANDLE_ID, Private);\r | |
909 | UpdateDrvAddHandlePage (Private);\r | |
910 | break;\r | |
911 | \r | |
912 | case FORM_BOOT_DEL_ID:\r | |
913 | CleanUpPage (FORM_BOOT_DEL_ID, Private);\r | |
914 | UpdateBootDelPage (Private);\r | |
915 | break;\r | |
916 | \r | |
917 | case FORM_BOOT_CHG_ID:\r | |
918 | case FORM_DRV_CHG_ID:\r | |
919 | UpdatePageBody (QuestionId, Private);\r | |
920 | break;\r | |
921 | \r | |
922 | case FORM_DRV_DEL_ID:\r | |
923 | CleanUpPage (FORM_DRV_DEL_ID, Private);\r | |
924 | UpdateDrvDelPage (Private);\r | |
925 | break;\r | |
926 | \r | |
4af04335 DB |
927 | case FORM_CON_IN_ID:\r |
928 | case FORM_CON_OUT_ID:\r | |
929 | case FORM_CON_ERR_ID:\r | |
930 | UpdatePageBody (QuestionId, Private);\r | |
931 | break;\r | |
932 | \r | |
933 | case FORM_CON_MODE_ID:\r | |
934 | CleanUpPage (FORM_CON_MODE_ID, Private);\r | |
935 | UpdateConModePage (Private);\r | |
936 | break;\r | |
937 | \r | |
938 | case FORM_CON_COM_ID:\r | |
939 | CleanUpPage (FORM_CON_COM_ID, Private);\r | |
940 | UpdateConCOMPage (Private);\r | |
941 | break;\r | |
942 | \r | |
943 | default:\r | |
944 | break;\r | |
945 | }\r | |
946 | } else if ((QuestionId >= TERMINAL_OPTION_OFFSET) && (QuestionId < CONSOLE_OPTION_OFFSET)) {\r | |
947 | Index = (UINT16) (QuestionId - TERMINAL_OPTION_OFFSET);\r | |
948 | Private->CurrentTerminal = Index;\r | |
949 | \r | |
950 | CleanUpPage (FORM_CON_COM_SETUP_ID, Private);\r | |
951 | UpdateTerminalPage (Private);\r | |
952 | \r | |
953 | } else if (QuestionId >= HANDLE_OPTION_OFFSET) {\r | |
954 | Index = (UINT16) (QuestionId - HANDLE_OPTION_OFFSET);\r | |
955 | \r | |
956 | NewMenuEntry = BOpt_GetMenuEntry (&DriverMenu, Index);\r | |
957 | ASSERT (NewMenuEntry != NULL);\r | |
958 | Private->HandleContext = (BM_HANDLE_CONTEXT *) NewMenuEntry->VariableContext;\r | |
959 | \r | |
960 | CleanUpPage (FORM_DRV_ADD_HANDLE_DESC_ID, Private);\r | |
961 | \r | |
962 | Private->MenuEntry = NewMenuEntry;\r | |
963 | Private->LoadContext->FilePathList = Private->HandleContext->DevicePath;\r | |
964 | \r | |
965 | UpdateDriverAddHandleDescPage (Private);\r | |
966 | }\r | |
967 | }\r | |
968 | if (QuestionId == KEY_VALUE_BOOT_FROM_FILE){\r | |
969 | // Leave BMM and enter FileExplorer.\r | |
c7d1e742 | 970 | ChooseFile (NULL, L".efi", BootFromFile, &File);\r |
4af04335 DB |
971 | }\r |
972 | } else if (Action == EFI_BROWSER_ACTION_CHANGED) {\r | |
973 | if ((Value == NULL) || (ActionRequest == NULL)) {\r | |
974 | return EFI_INVALID_PARAMETER;\r | |
975 | }\r | |
976 | \r | |
977 | if (QuestionId == KEY_VALUE_SAVE_AND_EXIT_BOOT) {\r | |
978 | CurrentFakeNVMap->BootOptionChanged = FALSE;\r | |
979 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r | |
980 | } else if (QuestionId == KEY_VALUE_SAVE_AND_EXIT_DRIVER) {\r | |
981 | CurrentFakeNVMap->DriverOptionChanged = FALSE;\r | |
982 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r | |
983 | } else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT_DRIVER) {\r | |
984 | //\r | |
985 | // Discard changes and exit formset\r | |
986 | //\r | |
987 | CurrentFakeNVMap->DriverOptionalData[0] = 0x0000;\r | |
988 | CurrentFakeNVMap->DriverDescriptionData[0] = 0x0000;\r | |
989 | CurrentFakeNVMap->DriverOptionChanged = FALSE;\r | |
990 | CurrentFakeNVMap->ForceReconnect = TRUE;\r | |
991 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;\r | |
992 | } else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT_BOOT) {\r | |
993 | //\r | |
994 | // Discard changes and exit formset\r | |
995 | //\r | |
996 | CurrentFakeNVMap->BootOptionalData[0] = 0x0000;\r | |
997 | CurrentFakeNVMap->BootDescriptionData[0] = 0x0000;\r | |
998 | CurrentFakeNVMap->BootOptionChanged = FALSE;\r | |
999 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;\r | |
1000 | } else if (QuestionId == KEY_VALUE_BOOT_DESCRIPTION || QuestionId == KEY_VALUE_BOOT_OPTION) {\r | |
1001 | CurrentFakeNVMap->BootOptionChanged = TRUE;\r | |
1002 | } else if (QuestionId == KEY_VALUE_DRIVER_DESCRIPTION || QuestionId == KEY_VALUE_DRIVER_OPTION) {\r | |
1003 | CurrentFakeNVMap->DriverOptionChanged = TRUE;\r | |
1004 | } \r | |
1005 | \r | |
1006 | if ((QuestionId >= BOOT_OPTION_DEL_QUESTION_ID) && (QuestionId < BOOT_OPTION_DEL_QUESTION_ID + MAX_MENU_NUMBER)) {\r | |
1007 | if (Value->b){\r | |
1008 | //\r | |
1009 | // Means user try to delete this boot option but not press F10 or "Commit Changes and Exit" menu.\r | |
1010 | //\r | |
1011 | CurrentFakeNVMap->BootOptionDelMark[QuestionId - BOOT_OPTION_DEL_QUESTION_ID] = TRUE;\r | |
1012 | } else {\r | |
1013 | //\r | |
1014 | // Means user remove the old check status.\r | |
1015 | //\r | |
1016 | CurrentFakeNVMap->BootOptionDelMark[QuestionId - BOOT_OPTION_DEL_QUESTION_ID] = FALSE;\r | |
1017 | }\r | |
1018 | } else if ((QuestionId >= DRIVER_OPTION_DEL_QUESTION_ID) && (QuestionId < DRIVER_OPTION_DEL_QUESTION_ID + MAX_MENU_NUMBER)) {\r | |
1019 | if (Value->b){\r | |
1020 | CurrentFakeNVMap->DriverOptionDelMark[QuestionId - DRIVER_OPTION_DEL_QUESTION_ID] = TRUE;\r | |
1021 | } else {\r | |
1022 | CurrentFakeNVMap->DriverOptionDelMark[QuestionId - DRIVER_OPTION_DEL_QUESTION_ID] = FALSE;\r | |
1023 | }\r | |
1024 | } else {\r | |
1025 | switch (QuestionId) {\r | |
1026 | case KEY_VALUE_SAVE_AND_EXIT:\r | |
1027 | case KEY_VALUE_NO_SAVE_AND_EXIT:\r | |
1028 | if (QuestionId == KEY_VALUE_SAVE_AND_EXIT) {\r | |
1029 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r | |
1030 | } else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT) {\r | |
1031 | DiscardChangeHandler (Private, CurrentFakeNVMap);\r | |
1032 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;\r | |
1033 | }\r | |
1034 | \r | |
1035 | break;\r | |
1036 | \r | |
1037 | case FORM_RESET:\r | |
1038 | gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);\r | |
1039 | return EFI_UNSUPPORTED;\r | |
1040 | \r | |
1041 | default:\r | |
1042 | break;\r | |
1043 | }\r | |
1044 | }\r | |
1045 | }\r | |
1046 | \r | |
1047 | //\r | |
1048 | // Pass changed uncommitted data back to Form Browser\r | |
1049 | //\r | |
1050 | HiiSetBrowserData (&mBootMaintGuid, mBootMaintStorageName, sizeof (BMM_FAKE_NV_DATA), (UINT8 *) CurrentFakeNVMap, NULL);\r | |
1051 | \r | |
1052 | return EFI_SUCCESS;\r | |
1053 | }\r | |
1054 | \r | |
1055 | /**\r | |
1056 | Discard all changes done to the BMM pages such as Boot Order change,\r | |
1057 | Driver order change.\r | |
1058 | \r | |
1059 | @param Private The BMM context data.\r | |
1060 | @param CurrentFakeNVMap The current Fack NV Map.\r | |
1061 | \r | |
1062 | **/\r | |
1063 | VOID\r | |
1064 | DiscardChangeHandler (\r | |
1065 | IN BMM_CALLBACK_DATA *Private,\r | |
1066 | IN BMM_FAKE_NV_DATA *CurrentFakeNVMap\r | |
1067 | )\r | |
1068 | {\r | |
1069 | UINT16 Index;\r | |
1070 | \r | |
1071 | switch (Private->BmmPreviousPageId) {\r | |
1072 | case FORM_BOOT_CHG_ID:\r | |
1073 | CopyMem (CurrentFakeNVMap->BootOptionOrder, Private->BmmOldFakeNVData.BootOptionOrder, sizeof (CurrentFakeNVMap->BootOptionOrder));\r | |
1074 | break;\r | |
1075 | \r | |
1076 | case FORM_DRV_CHG_ID:\r | |
1077 | CopyMem (CurrentFakeNVMap->DriverOptionOrder, Private->BmmOldFakeNVData.DriverOptionOrder, sizeof (CurrentFakeNVMap->DriverOptionOrder));\r | |
1078 | break;\r | |
1079 | \r | |
1080 | case FORM_BOOT_DEL_ID:\r | |
1081 | ASSERT (BootOptionMenu.MenuNumber <= (sizeof (CurrentFakeNVMap->BootOptionDel) / sizeof (CurrentFakeNVMap->BootOptionDel[0])));\r | |
1082 | for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r | |
1083 | CurrentFakeNVMap->BootOptionDel[Index] = FALSE;\r | |
1084 | }\r | |
1085 | break;\r | |
1086 | \r | |
1087 | case FORM_DRV_DEL_ID:\r | |
1088 | ASSERT (DriverOptionMenu.MenuNumber <= (sizeof (CurrentFakeNVMap->DriverOptionDel) / sizeof (CurrentFakeNVMap->DriverOptionDel[0])));\r | |
1089 | for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {\r | |
1090 | CurrentFakeNVMap->DriverOptionDel[Index] = FALSE;\r | |
1091 | }\r | |
1092 | break;\r | |
1093 | \r | |
1094 | case FORM_BOOT_NEXT_ID:\r | |
1095 | CurrentFakeNVMap->BootNext = Private->BmmOldFakeNVData.BootNext;\r | |
1096 | break;\r | |
1097 | \r | |
1098 | case FORM_TIME_OUT_ID:\r | |
1099 | CurrentFakeNVMap->BootTimeOut = Private->BmmOldFakeNVData.BootTimeOut;\r | |
1100 | break;\r | |
1101 | \r | |
1102 | case FORM_DRV_ADD_HANDLE_DESC_ID:\r | |
1103 | case FORM_DRV_ADD_FILE_ID:\r | |
1104 | case FORM_DRV_ADD_HANDLE_ID:\r | |
1105 | CurrentFakeNVMap->DriverAddHandleDesc[0] = 0x0000;\r | |
1106 | CurrentFakeNVMap->DriverAddHandleOptionalData[0] = 0x0000;\r | |
1107 | break;\r | |
1108 | \r | |
1109 | default:\r | |
1110 | break;\r | |
1111 | }\r | |
1112 | }\r | |
1113 | \r | |
1114 | /**\r | |
4af04335 | 1115 | \r |
a85be3ae | 1116 | Update the menus in the BMM page.\r |
4af04335 DB |
1117 | \r |
1118 | **/\r | |
1119 | VOID\r | |
a85be3ae ED |
1120 | CustomizeMenus (\r |
1121 | VOID\r | |
4af04335 DB |
1122 | )\r |
1123 | {\r | |
4af04335 DB |
1124 | VOID *StartOpCodeHandle;\r |
1125 | VOID *EndOpCodeHandle;\r | |
a85be3ae ED |
1126 | EFI_IFR_GUID_LABEL *StartGuidLabel;\r |
1127 | EFI_IFR_GUID_LABEL *EndGuidLabel;\r | |
1128 | \r | |
4af04335 DB |
1129 | //\r |
1130 | // Allocate space for creation of UpdateData Buffer\r | |
1131 | //\r | |
1132 | StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
1133 | ASSERT (StartOpCodeHandle != NULL);\r | |
1134 | \r | |
1135 | EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
1136 | ASSERT (EndOpCodeHandle != NULL);\r | |
4af04335 DB |
1137 | //\r |
1138 | // Create Hii Extend Label OpCode as the start opcode\r | |
1139 | //\r | |
a85be3ae ED |
1140 | StartGuidLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r |
1141 | StartGuidLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
1142 | StartGuidLabel->Number = LABEL_FORM_MAIN_START;\r | |
4af04335 DB |
1143 | //\r |
1144 | // Create Hii Extend Label OpCode as the end opcode\r | |
1145 | //\r | |
a85be3ae ED |
1146 | EndGuidLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r |
1147 | EndGuidLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
1148 | EndGuidLabel->Number = LABEL_FORM_MAIN_END;\r | |
4af04335 DB |
1149 | \r |
1150 | //\r | |
a85be3ae | 1151 | //Updata Front Page form\r |
4af04335 | 1152 | //\r |
a85be3ae ED |
1153 | UiCustomizeBMMPage (\r |
1154 | mBmmCallbackInfo->BmmHiiHandle,\r | |
1155 | StartOpCodeHandle\r | |
1156 | );\r | |
4af04335 | 1157 | \r |
4af04335 | 1158 | HiiUpdateForm (\r |
a85be3ae | 1159 | mBmmCallbackInfo->BmmHiiHandle,\r |
4af04335 DB |
1160 | &mBootMaintGuid,\r |
1161 | FORM_MAIN_ID,\r | |
1162 | StartOpCodeHandle,\r | |
1163 | EndOpCodeHandle\r | |
1164 | );\r | |
1165 | \r | |
1166 | HiiFreeOpCodeHandle (StartOpCodeHandle);\r | |
a85be3ae | 1167 | HiiFreeOpCodeHandle (EndOpCodeHandle);\r |
4af04335 DB |
1168 | }\r |
1169 | \r | |
1170 | /**\r | |
1171 | Create dynamic code for BMM and initialize all of BMM configuration data in BmmFakeNvData and\r | |
1172 | BmmOldFakeNVData member in BMM context data.\r | |
1173 | \r | |
1174 | @param CallbackData The BMM context data.\r | |
1175 | \r | |
1176 | **/\r | |
1177 | VOID\r | |
1178 | InitializeBmmConfig (\r | |
1179 | IN BMM_CALLBACK_DATA *CallbackData\r | |
1180 | )\r | |
1181 | {\r | |
1182 | BM_MENU_ENTRY *NewMenuEntry;\r | |
1183 | BM_LOAD_CONTEXT *NewLoadContext;\r | |
1184 | UINT16 Index;\r | |
1185 | \r | |
1186 | ASSERT (CallbackData != NULL);\r | |
1187 | \r | |
4af04335 DB |
1188 | //\r |
1189 | // Initialize data which located in BMM main page\r | |
1190 | //\r | |
f7986526 | 1191 | CallbackData->BmmFakeNvData.BootNext = NONE_BOOTNEXT_VALUE;\r |
4af04335 DB |
1192 | for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r |
1193 | NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r | |
1194 | NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r | |
1195 | \r | |
1196 | if (NewLoadContext->IsBootNext) {\r | |
1197 | CallbackData->BmmFakeNvData.BootNext = Index;\r | |
1198 | break;\r | |
1199 | }\r | |
1200 | }\r | |
1201 | \r | |
1202 | CallbackData->BmmFakeNvData.BootTimeOut = PcdGet16 (PcdPlatformBootTimeOut);\r | |
1203 | \r | |
1204 | //\r | |
1205 | // Initialize data which located in Boot Options Menu\r | |
1206 | //\r | |
1207 | GetBootOrder (CallbackData);\r | |
1208 | \r | |
1209 | //\r | |
1210 | // Initialize data which located in Driver Options Menu\r | |
1211 | //\r | |
1212 | GetDriverOrder (CallbackData);\r | |
1213 | \r | |
1214 | //\r | |
1215 | // Initialize data which located in Console Options Menu\r | |
1216 | //\r | |
1217 | GetConsoleOutMode (CallbackData);\r | |
1218 | GetConsoleInCheck (CallbackData);\r | |
1219 | GetConsoleOutCheck (CallbackData);\r | |
1220 | GetConsoleErrCheck (CallbackData);\r | |
1221 | GetTerminalAttribute (CallbackData);\r | |
1222 | \r | |
1223 | CallbackData->BmmFakeNvData.ForceReconnect = TRUE;\r | |
1224 | \r | |
a85be3ae ED |
1225 | //\r |
1226 | // Update the menus.\r | |
1227 | //\r | |
1228 | CustomizeMenus ();\r | |
1229 | \r | |
4af04335 DB |
1230 | //\r |
1231 | // Backup Initialize BMM configuartion data to BmmOldFakeNVData\r | |
1232 | //\r | |
1233 | CopyMem (&CallbackData->BmmOldFakeNVData, &CallbackData->BmmFakeNvData, sizeof (BMM_FAKE_NV_DATA));\r | |
1234 | }\r | |
1235 | \r | |
1236 | /**\r | |
1237 | Initialized all Menu Option List.\r | |
1238 | \r | |
1239 | @param CallbackData The BMM context data.\r | |
1240 | \r | |
1241 | **/\r | |
1242 | VOID\r | |
1243 | InitAllMenu (\r | |
1244 | IN BMM_CALLBACK_DATA *CallbackData\r | |
1245 | )\r | |
1246 | {\r | |
1247 | InitializeListHead (&BootOptionMenu.Head);\r | |
1248 | InitializeListHead (&DriverOptionMenu.Head);\r | |
1249 | BOpt_GetBootOptions (CallbackData);\r | |
1250 | BOpt_GetDriverOptions (CallbackData);\r | |
1251 | BOpt_FindDrivers ();\r | |
1252 | InitializeListHead (&ConsoleInpMenu.Head);\r | |
1253 | InitializeListHead (&ConsoleOutMenu.Head);\r | |
1254 | InitializeListHead (&ConsoleErrMenu.Head);\r | |
1255 | InitializeListHead (&TerminalMenu.Head);\r | |
1256 | LocateSerialIo ();\r | |
1257 | GetAllConsoles ();\r | |
1258 | mAllMenuInit = TRUE;\r | |
1259 | }\r | |
1260 | \r | |
1261 | /**\r | |
1262 | Free up all Menu Option list.\r | |
1263 | \r | |
1264 | **/\r | |
1265 | VOID\r | |
1266 | FreeAllMenu (\r | |
1267 | VOID\r | |
1268 | )\r | |
1269 | {\r | |
1270 | if (!mAllMenuInit){\r | |
1271 | return;\r | |
1272 | }\r | |
1273 | BOpt_FreeMenu (&BootOptionMenu);\r | |
1274 | BOpt_FreeMenu (&DriverOptionMenu);\r | |
1275 | BOpt_FreeMenu (&DriverMenu);\r | |
1276 | FreeAllConsoles ();\r | |
1277 | mAllMenuInit = FALSE;\r | |
1278 | }\r | |
1279 | \r | |
1280 | /**\r | |
1281 | \r | |
1282 | Install Boot Maintenance Manager Menu driver.\r | |
1283 | \r | |
1284 | @param ImageHandle The image handle.\r | |
1285 | @param SystemTable The system table.\r | |
1286 | \r | |
1287 | @retval EFI_SUCEESS Install Boot manager menu success.\r | |
1288 | @retval Other Return error status.\r | |
1289 | \r | |
1290 | **/\r | |
1291 | EFI_STATUS\r | |
1292 | EFIAPI\r | |
13c4e864 | 1293 | BootMaintenanceManagerUiLibConstructor (\r |
4af04335 DB |
1294 | IN EFI_HANDLE ImageHandle,\r |
1295 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
1296 | )\r | |
1297 | \r | |
1298 | {\r | |
1299 | EFI_STATUS Status;\r | |
1300 | UINT8 *Ptr;\r | |
1301 | \r | |
1302 | Status = EFI_SUCCESS;\r | |
1303 | \r | |
1304 | //\r | |
1305 | // Install Device Path Protocol and Config Access protocol to driver handle\r | |
1306 | //\r | |
1307 | Status = gBS->InstallMultipleProtocolInterfaces (\r | |
1308 | &mBmmCallbackInfo->BmmDriverHandle,\r | |
1309 | &gEfiDevicePathProtocolGuid,\r | |
1310 | &mBmmHiiVendorDevicePath,\r | |
1311 | &gEfiHiiConfigAccessProtocolGuid,\r | |
1312 | &mBmmCallbackInfo->BmmConfigAccess,\r | |
1313 | NULL\r | |
1314 | );\r | |
1315 | ASSERT_EFI_ERROR (Status);\r | |
1316 | \r | |
1317 | //\r | |
1318 | // Post our Boot Maint VFR binary to the HII database.\r | |
1319 | //\r | |
1320 | mBmmCallbackInfo->BmmHiiHandle = HiiAddPackages (\r | |
1321 | &mBootMaintGuid,\r | |
1322 | mBmmCallbackInfo->BmmDriverHandle,\r | |
1323 | BootMaintenanceManagerBin,\r | |
13c4e864 | 1324 | BootMaintenanceManagerUiLibStrings,\r |
4af04335 DB |
1325 | NULL\r |
1326 | );\r | |
1327 | ASSERT (mBmmCallbackInfo->BmmHiiHandle != NULL);\r | |
1328 | \r | |
1329 | //\r | |
1330 | // Locate Formbrowser2 protocol\r | |
1331 | //\r | |
1332 | Status = gBS->LocateProtocol (&gEfiFormBrowser2ProtocolGuid, NULL, (VOID **) &mBmmCallbackInfo->FormBrowser2);\r | |
1333 | ASSERT_EFI_ERROR (Status);\r | |
1334 | \r | |
1335 | EfiBootManagerRefreshAllBootOption ();\r | |
1336 | \r | |
1337 | //\r | |
1338 | // Create LoadOption in BmmCallbackInfo for Driver Callback\r | |
1339 | //\r | |
1340 | Ptr = AllocateZeroPool (sizeof (BM_LOAD_CONTEXT) + sizeof (BM_FILE_CONTEXT) + sizeof (BM_HANDLE_CONTEXT) + sizeof (BM_MENU_ENTRY));\r | |
1341 | ASSERT (Ptr != NULL);\r | |
1342 | \r | |
1343 | //\r | |
1344 | // Initialize Bmm callback data.\r | |
1345 | //\r | |
1346 | mBmmCallbackInfo->LoadContext = (BM_LOAD_CONTEXT *) Ptr;\r | |
1347 | Ptr += sizeof (BM_LOAD_CONTEXT);\r | |
1348 | \r | |
1349 | mBmmCallbackInfo->FileContext = (BM_FILE_CONTEXT *) Ptr;\r | |
1350 | Ptr += sizeof (BM_FILE_CONTEXT);\r | |
1351 | \r | |
1352 | mBmmCallbackInfo->HandleContext = (BM_HANDLE_CONTEXT *) Ptr;\r | |
1353 | Ptr += sizeof (BM_HANDLE_CONTEXT);\r | |
1354 | \r | |
1355 | mBmmCallbackInfo->MenuEntry = (BM_MENU_ENTRY *) Ptr;\r | |
1356 | \r | |
1357 | mBmmCallbackInfo->BmmPreviousPageId = FORM_MAIN_ID;\r | |
1358 | mBmmCallbackInfo->BmmCurrentPageId = FORM_MAIN_ID;\r | |
1359 | \r | |
1360 | InitAllMenu (mBmmCallbackInfo);\r | |
1361 | \r | |
1362 | CreateUpdateData();\r | |
1363 | //\r | |
1364 | // Update boot maintenance manager page \r | |
1365 | //\r | |
1366 | InitializeBmmConfig(mBmmCallbackInfo);\r | |
1367 | \r | |
1368 | return EFI_SUCCESS;\r | |
1369 | }\r | |
1370 | \r | |
1371 | /**\r | |
1372 | Unloads the application and its installed protocol.\r | |
1373 | \r | |
1374 | @param ImageHandle Handle that identifies the image to be unloaded.\r | |
1375 | @param SystemTable The system table.\r | |
1376 | \r | |
1377 | @retval EFI_SUCCESS The image has been unloaded.\r | |
1378 | \r | |
1379 | **/\r | |
1380 | EFI_STATUS\r | |
1381 | EFIAPI\r | |
13c4e864 | 1382 | BootMaintenanceManagerUiLibDestructor (\r |
4af04335 DB |
1383 | IN EFI_HANDLE ImageHandle,\r |
1384 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
1385 | )\r | |
1386 | \r | |
1387 | {\r | |
1388 | if (mStartOpCodeHandle != NULL) {\r | |
1389 | HiiFreeOpCodeHandle (mStartOpCodeHandle);\r | |
1390 | }\r | |
1391 | \r | |
1392 | if (mEndOpCodeHandle != NULL) {\r | |
1393 | HiiFreeOpCodeHandle (mEndOpCodeHandle);\r | |
1394 | }\r | |
1395 | \r | |
1396 | FreeAllMenu ();\r | |
1397 | \r | |
1398 | //\r | |
1399 | // Remove our IFR data from HII database\r | |
1400 | //\r | |
1401 | HiiRemovePackages (mBmmCallbackInfo->BmmHiiHandle);\r | |
1402 | \r | |
1403 | gBS->UninstallMultipleProtocolInterfaces (\r | |
1404 | mBmmCallbackInfo->BmmDriverHandle,\r | |
1405 | &gEfiDevicePathProtocolGuid,\r | |
1406 | &mBmmHiiVendorDevicePath,\r | |
1407 | &gEfiHiiConfigAccessProtocolGuid,\r | |
1408 | &mBmmCallbackInfo->BmmConfigAccess,\r | |
1409 | NULL\r | |
1410 | );\r | |
1411 | \r | |
1412 | FreePool (mBmmCallbackInfo->LoadContext);\r | |
1413 | \r | |
1414 | return EFI_SUCCESS;\r | |
1415 | }\r | |
1416 | \r |