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5c08e117 | 1 | /** @file\r |
2 | The functions for Boot Maintainence Main menu.\r | |
3 | \r | |
69fc8f08 | 4 | Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>\r |
180a5a35 | 5 | This program and the accompanying materials\r |
5c08e117 | 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 "BootMaint.h"\r | |
16 | #include "FormGuid.h"\r | |
17 | #include "Bds.h"\r | |
18 | #include "FrontPage.h"\r | |
19 | \r | |
20 | EFI_DEVICE_PATH_PROTOCOL EndDevicePath[] = {\r | |
21 | {\r | |
22 | END_DEVICE_PATH_TYPE,\r | |
23 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
24 | {\r | |
25 | END_DEVICE_PATH_LENGTH,\r | |
26 | 0\r | |
27 | }\r | |
28 | }\r | |
29 | };\r | |
30 | \r | |
f6f910dd | 31 | HII_VENDOR_DEVICE_PATH mBmmHiiVendorDevicePath = {\r |
32 | {\r | |
33 | {\r | |
34 | HARDWARE_DEVICE_PATH,\r | |
35 | HW_VENDOR_DP,\r | |
36 | {\r | |
37 | (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r | |
38 | (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r | |
39 | }\r | |
40 | },\r | |
e24fc103 | 41 | BOOT_MAINT_FORMSET_GUID\r |
f6f910dd | 42 | },\r |
43 | {\r | |
44 | END_DEVICE_PATH_TYPE,\r | |
45 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
46 | { \r | |
47 | (UINT8) (END_DEVICE_PATH_LENGTH),\r | |
48 | (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r | |
49 | }\r | |
50 | }\r | |
51 | };\r | |
52 | \r | |
53 | HII_VENDOR_DEVICE_PATH mFeHiiVendorDevicePath = {\r | |
54 | {\r | |
55 | {\r | |
56 | HARDWARE_DEVICE_PATH,\r | |
57 | HW_VENDOR_DP,\r | |
58 | {\r | |
59 | (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r | |
60 | (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r | |
61 | }\r | |
62 | },\r | |
e24fc103 | 63 | FILE_EXPLORE_FORMSET_GUID\r |
f6f910dd | 64 | },\r |
65 | {\r | |
66 | END_DEVICE_PATH_TYPE,\r | |
67 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
68 | { \r | |
69 | (UINT8) (END_DEVICE_PATH_LENGTH),\r | |
70 | (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r | |
71 | }\r | |
72 | }\r | |
73 | };\r | |
5c08e117 | 74 | \r |
75bf9d0e | 75 | CHAR16 mBootMaintStorageName[] = L"BmmData";\r |
5c08e117 | 76 | CHAR16 mFileExplorerStorageName[] = L"FeData";\r |
77 | \r | |
78 | /**\r | |
79 | Init all memu.\r | |
80 | \r | |
81 | @param CallbackData The BMM context data.\r | |
82 | \r | |
83 | **/\r | |
84 | VOID\r | |
85 | InitAllMenu (\r | |
86 | IN BMM_CALLBACK_DATA *CallbackData\r | |
87 | );\r | |
88 | \r | |
89 | /**\r | |
90 | Free up all Menu Option list.\r | |
91 | \r | |
92 | **/\r | |
93 | VOID\r | |
94 | FreeAllMenu (\r | |
95 | VOID\r | |
96 | );\r | |
97 | \r | |
98 | /**\r | |
99 | Create string tokens for a menu from its help strings and display strings\r | |
100 | \r | |
101 | @param CallbackData The BMM context data.\r | |
102 | @param HiiHandle Hii Handle of the package to be updated.\r | |
103 | @param MenuOption The Menu whose string tokens need to be created\r | |
104 | \r | |
105 | @retval EFI_SUCCESS String tokens created successfully\r | |
106 | @retval others contain some errors\r | |
107 | **/\r | |
108 | EFI_STATUS\r | |
109 | CreateMenuStringToken (\r | |
110 | IN BMM_CALLBACK_DATA *CallbackData,\r | |
111 | IN EFI_HII_HANDLE HiiHandle,\r | |
112 | IN BM_MENU_OPTION *MenuOption\r | |
113 | )\r | |
114 | {\r | |
115 | BM_MENU_ENTRY *NewMenuEntry;\r | |
116 | UINTN Index;\r | |
117 | \r | |
118 | for (Index = 0; Index < MenuOption->MenuNumber; Index++) {\r | |
119 | NewMenuEntry = BOpt_GetMenuEntry (MenuOption, Index);\r | |
120 | \r | |
cb7d01c0 | 121 | NewMenuEntry->DisplayStringToken = HiiSetString (\r |
122 | HiiHandle,\r | |
123 | 0,\r | |
124 | NewMenuEntry->DisplayString,\r | |
125 | NULL\r | |
126 | );\r | |
5c08e117 | 127 | \r |
128 | if (NULL == NewMenuEntry->HelpString) {\r | |
129 | NewMenuEntry->HelpStringToken = NewMenuEntry->DisplayStringToken;\r | |
130 | } else {\r | |
cb7d01c0 | 131 | NewMenuEntry->HelpStringToken = HiiSetString (\r |
132 | HiiHandle,\r | |
133 | 0,\r | |
134 | NewMenuEntry->HelpString,\r | |
135 | NULL\r | |
136 | );\r | |
5c08e117 | 137 | }\r |
138 | }\r | |
139 | \r | |
140 | return EFI_SUCCESS;\r | |
141 | }\r | |
142 | \r | |
143 | /**\r | |
144 | This function allows a caller to extract the current configuration for one\r | |
145 | or more named elements from the target driver.\r | |
146 | \r | |
147 | \r | |
148 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
149 | @param Request A null-terminated Unicode string in <ConfigRequest> format.\r | |
150 | @param Progress On return, points to a character in the Request string.\r | |
151 | Points to the string's null terminator if request was successful.\r | |
152 | Points to the most recent '&' before the first failing name/value\r | |
153 | pair (or the beginning of the string if the failure is in the\r | |
154 | first name/value pair) if the request was not successful.\r | |
155 | @param Results A null-terminated Unicode string in <ConfigAltResp> format which\r | |
156 | has all values filled in for the names in the Request string.\r | |
157 | String to be allocated by the called function.\r | |
158 | \r | |
159 | @retval EFI_SUCCESS The Results is filled with the requested values.\r | |
160 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r | |
161 | @retval EFI_INVALID_PARAMETER Request is NULL, illegal syntax, or unknown name.\r | |
162 | @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r | |
163 | \r | |
164 | **/\r | |
165 | EFI_STATUS\r | |
166 | EFIAPI\r | |
167 | BootMaintExtractConfig (\r | |
168 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
169 | IN CONST EFI_STRING Request,\r | |
170 | OUT EFI_STRING *Progress,\r | |
171 | OUT EFI_STRING *Results\r | |
172 | )\r | |
173 | {\r | |
174 | EFI_STATUS Status;\r | |
175 | UINTN BufferSize;\r | |
176 | BMM_CALLBACK_DATA *Private;\r | |
59aefb7e LG |
177 | EFI_STRING ConfigRequestHdr;\r |
178 | EFI_STRING ConfigRequest;\r | |
179 | BOOLEAN AllocatedRequest;\r | |
180 | UINTN Size;\r | |
5c08e117 | 181 | \r |
59aefb7e | 182 | if (Progress == NULL || Results == NULL) {\r |
5c08e117 | 183 | return EFI_INVALID_PARAMETER;\r |
184 | }\r | |
185 | \r | |
59aefb7e | 186 | *Progress = Request;\r |
e24fc103 | 187 | if ((Request != NULL) && !HiiIsConfigHdrMatch (Request, &gBootMaintFormSetGuid, mBootMaintStorageName)) {\r |
59aefb7e LG |
188 | return EFI_NOT_FOUND;\r |
189 | }\r | |
5c08e117 | 190 | \r |
59aefb7e LG |
191 | ConfigRequestHdr = NULL;\r |
192 | ConfigRequest = NULL;\r | |
193 | AllocatedRequest = FALSE;\r | |
194 | Size = 0;\r | |
195 | \r | |
196 | Private = BMM_CALLBACK_DATA_FROM_THIS (This);\r | |
5c08e117 | 197 | //\r |
198 | // Convert buffer data to <ConfigResp> by helper function BlockToConfig()\r | |
199 | //\r | |
200 | BufferSize = sizeof (BMM_FAKE_NV_DATA);\r | |
59aefb7e LG |
201 | ConfigRequest = Request;\r |
202 | if ((Request == NULL) || (StrStr (Request, L"OFFSET") == NULL)) {\r | |
203 | //\r | |
204 | // Request has no request element, construct full request string.\r | |
205 | // Allocate and fill a buffer large enough to hold the <ConfigHdr> template\r | |
206 | // followed by "&OFFSET=0&WIDTH=WWWWWWWWWWWWWWWW" followed by a Null-terminator\r | |
207 | //\r | |
e24fc103 | 208 | ConfigRequestHdr = HiiConstructConfigHdr (&gBootMaintFormSetGuid, mBootMaintStorageName, Private->BmmDriverHandle);\r |
59aefb7e LG |
209 | Size = (StrLen (ConfigRequestHdr) + 32 + 1) * sizeof (CHAR16);\r |
210 | ConfigRequest = AllocateZeroPool (Size);\r | |
211 | ASSERT (ConfigRequest != NULL);\r | |
212 | AllocatedRequest = TRUE;\r | |
213 | UnicodeSPrint (ConfigRequest, Size, L"%s&OFFSET=0&WIDTH=%016LX", ConfigRequestHdr, (UINT64)BufferSize);\r | |
214 | FreePool (ConfigRequestHdr);\r | |
215 | }\r | |
216 | \r | |
5c08e117 | 217 | Status = gHiiConfigRouting->BlockToConfig (\r |
218 | gHiiConfigRouting,\r | |
59aefb7e | 219 | ConfigRequest,\r |
5c08e117 | 220 | (UINT8 *) &Private->BmmFakeNvData,\r |
221 | BufferSize,\r | |
222 | Results,\r | |
223 | Progress\r | |
224 | );\r | |
59aefb7e LG |
225 | //\r |
226 | // Free the allocated config request string.\r | |
227 | //\r | |
228 | if (AllocatedRequest) {\r | |
229 | FreePool (ConfigRequest);\r | |
230 | ConfigRequest = NULL;\r | |
231 | }\r | |
232 | //\r | |
233 | // Set Progress string to the original request string.\r | |
234 | //\r | |
235 | if (Request == NULL) {\r | |
236 | *Progress = NULL;\r | |
237 | } else if (StrStr (Request, L"OFFSET") == NULL) {\r | |
238 | *Progress = Request + StrLen (Request);\r | |
239 | }\r | |
240 | \r | |
5c08e117 | 241 | return Status;\r |
242 | }\r | |
243 | \r | |
244 | /**\r | |
245 | This function processes the results of changes in configuration.\r | |
246 | \r | |
247 | \r | |
248 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
249 | @param Action Specifies the type of action taken by the browser.\r | |
250 | @param QuestionId A unique value which is sent to the original exporting driver\r | |
251 | so that it can identify the type of data to expect.\r | |
252 | @param Type The type of value for the question.\r | |
253 | @param Value A pointer to the data being sent to the original exporting driver.\r | |
254 | @param ActionRequest On return, points to the action requested by the callback function.\r | |
255 | \r | |
256 | @retval EFI_SUCCESS The callback successfully handled the action.\r | |
257 | @retval EFI_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r | |
258 | @retval EFI_DEVICE_ERROR The variable could not be saved.\r | |
259 | @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r | |
260 | @retval EFI_INVALID_PARAMETER The parameter of Value or ActionRequest is invalid.\r | |
261 | **/\r | |
262 | EFI_STATUS\r | |
263 | EFIAPI\r | |
264 | BootMaintCallback (\r | |
265 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
266 | IN EFI_BROWSER_ACTION Action,\r | |
267 | IN EFI_QUESTION_ID QuestionId,\r | |
268 | IN UINT8 Type,\r | |
269 | IN EFI_IFR_TYPE_VALUE *Value,\r | |
270 | OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest\r | |
271 | )\r | |
272 | {\r | |
273 | BMM_CALLBACK_DATA *Private;\r | |
274 | BM_MENU_ENTRY *NewMenuEntry;\r | |
275 | BMM_FAKE_NV_DATA *CurrentFakeNVMap;\r | |
276 | EFI_STATUS Status;\r | |
277 | UINTN OldValue;\r | |
278 | UINTN NewValue;\r | |
279 | UINTN Number;\r | |
280 | UINTN Pos;\r | |
281 | UINTN Bit;\r | |
282 | UINT16 NewValuePos;\r | |
98ba35a4 | 283 | UINT16 Index3; \r |
5c08e117 | 284 | UINT16 Index2;\r |
285 | UINT16 Index;\r | |
286 | UINT8 *OldLegacyDev;\r | |
287 | UINT8 *NewLegacyDev;\r | |
288 | UINT8 *DisMap;\r | |
d88f86f1 | 289 | \r |
84724077 ED |
290 | if (Action != EFI_BROWSER_ACTION_CHANGING && Action != EFI_BROWSER_ACTION_CHANGED) { \r |
291 | //\r | |
292 | // All other action return unsupported.\r | |
293 | //\r | |
294 | return EFI_UNSUPPORTED;\r | |
295 | }\r | |
296 | \r | |
297 | Status = EFI_SUCCESS;\r | |
298 | OldValue = 0;\r | |
299 | NewValue = 0;\r | |
300 | Number = 0;\r | |
301 | OldLegacyDev = NULL;\r | |
302 | NewLegacyDev = NULL;\r | |
303 | NewValuePos = 0;\r | |
304 | DisMap = NULL;\r | |
305 | \r | |
306 | Private = BMM_CALLBACK_DATA_FROM_THIS (This);\r | |
307 | //\r | |
308 | // Retrive uncommitted data from Form Browser\r | |
309 | //\r | |
310 | CurrentFakeNVMap = &Private->BmmFakeNvData;\r | |
311 | HiiGetBrowserData (&gBootMaintFormSetGuid, mBootMaintStorageName, sizeof (BMM_FAKE_NV_DATA), (UINT8 *) CurrentFakeNVMap);\r | |
d88f86f1 | 312 | if (Action == EFI_BROWSER_ACTION_CHANGING) {\r |
84724077 | 313 | if (Value == NULL) {\r |
d88f86f1 ED |
314 | return EFI_INVALID_PARAMETER;\r |
315 | }\r | |
84724077 | 316 | \r |
d88f86f1 ED |
317 | UpdatePageId (Private, QuestionId);\r |
318 | \r | |
dc840773 ED |
319 | if (QuestionId < FILE_OPTION_OFFSET) {\r |
320 | if (QuestionId < CONFIG_OPTION_OFFSET) {\r | |
321 | switch (QuestionId) {\r | |
322 | case KEY_VALUE_BOOT_FROM_FILE:\r | |
323 | Private->FeCurrentState = FileExplorerStateBootFromFile;\r | |
324 | break;\r | |
325 | \r | |
326 | case FORM_BOOT_ADD_ID:\r | |
327 | Private->FeCurrentState = FileExplorerStateAddBootOption;\r | |
328 | break;\r | |
329 | \r | |
330 | case FORM_DRV_ADD_FILE_ID:\r | |
331 | Private->FeCurrentState = FileExplorerStateAddDriverOptionState;\r | |
332 | break;\r | |
333 | \r | |
334 | case FORM_DRV_ADD_HANDLE_ID:\r | |
335 | CleanUpPage (FORM_DRV_ADD_HANDLE_ID, Private);\r | |
336 | UpdateDrvAddHandlePage (Private);\r | |
337 | break;\r | |
338 | \r | |
339 | case FORM_BOOT_DEL_ID:\r | |
340 | CleanUpPage (FORM_BOOT_DEL_ID, Private);\r | |
341 | UpdateBootDelPage (Private);\r | |
342 | break;\r | |
343 | \r | |
344 | case FORM_BOOT_CHG_ID:\r | |
345 | case FORM_DRV_CHG_ID:\r | |
346 | UpdatePageBody (QuestionId, Private);\r | |
347 | break;\r | |
348 | \r | |
349 | case FORM_DRV_DEL_ID:\r | |
350 | CleanUpPage (FORM_DRV_DEL_ID, Private);\r | |
351 | UpdateDrvDelPage (Private);\r | |
352 | break;\r | |
353 | \r | |
354 | case FORM_BOOT_NEXT_ID:\r | |
355 | CleanUpPage (FORM_BOOT_NEXT_ID, Private);\r | |
356 | UpdateBootNextPage (Private);\r | |
357 | break;\r | |
358 | \r | |
359 | case FORM_TIME_OUT_ID:\r | |
360 | CleanUpPage (FORM_TIME_OUT_ID, Private);\r | |
361 | UpdateTimeOutPage (Private);\r | |
362 | break;\r | |
363 | \r | |
364 | case FORM_CON_IN_ID:\r | |
365 | case FORM_CON_OUT_ID:\r | |
366 | case FORM_CON_ERR_ID:\r | |
367 | UpdatePageBody (QuestionId, Private);\r | |
368 | break;\r | |
369 | \r | |
370 | case FORM_CON_MODE_ID:\r | |
371 | CleanUpPage (FORM_CON_MODE_ID, Private);\r | |
372 | UpdateConModePage (Private);\r | |
373 | break;\r | |
374 | \r | |
375 | case FORM_CON_COM_ID:\r | |
376 | CleanUpPage (FORM_CON_COM_ID, Private);\r | |
377 | UpdateConCOMPage (Private);\r | |
378 | break;\r | |
379 | \r | |
380 | case FORM_SET_FD_ORDER_ID:\r | |
381 | case FORM_SET_HD_ORDER_ID:\r | |
382 | case FORM_SET_CD_ORDER_ID:\r | |
383 | case FORM_SET_NET_ORDER_ID:\r | |
384 | case FORM_SET_BEV_ORDER_ID:\r | |
385 | CleanUpPage (QuestionId, Private);\r | |
386 | UpdateSetLegacyDeviceOrderPage (QuestionId, Private);\r | |
387 | break;\r | |
388 | \r | |
389 | default:\r | |
390 | break;\r | |
391 | }\r | |
392 | } else if ((QuestionId >= TERMINAL_OPTION_OFFSET) && (QuestionId < CONSOLE_OPTION_OFFSET)) {\r | |
393 | Index2 = (UINT16) (QuestionId - TERMINAL_OPTION_OFFSET);\r | |
394 | Private->CurrentTerminal = Index2;\r | |
395 | \r | |
396 | CleanUpPage (FORM_CON_COM_SETUP_ID, Private);\r | |
397 | UpdateTerminalPage (Private);\r | |
398 | \r | |
399 | } else if (QuestionId >= HANDLE_OPTION_OFFSET) {\r | |
400 | Index2 = (UINT16) (QuestionId - HANDLE_OPTION_OFFSET);\r | |
401 | \r | |
402 | NewMenuEntry = BOpt_GetMenuEntry (&DriverMenu, Index2);\r | |
403 | ASSERT (NewMenuEntry != NULL);\r | |
404 | Private->HandleContext = (BM_HANDLE_CONTEXT *) NewMenuEntry->VariableContext;\r | |
405 | \r | |
406 | CleanUpPage (FORM_DRV_ADD_HANDLE_DESC_ID, Private);\r | |
407 | \r | |
408 | Private->MenuEntry = NewMenuEntry;\r | |
409 | Private->LoadContext->FilePathList = Private->HandleContext->DevicePath;\r | |
410 | \r | |
411 | UpdateDriverAddHandleDescPage (Private);\r | |
412 | }\r | |
413 | }\r | |
414 | } else if (Action == EFI_BROWSER_ACTION_CHANGED) {\r | |
415 | if ((Value == NULL) || (ActionRequest == NULL)) {\r | |
416 | return EFI_INVALID_PARAMETER;\r | |
417 | }\r | |
418 | \r | |
d88f86f1 ED |
419 | //\r |
420 | // need to be subtituded.\r | |
421 | //\r | |
422 | // Update Select FD/HD/CD/NET/BEV Order Form\r | |
423 | //\r | |
98ba35a4 | 424 | if ((QuestionId >= LEGACY_FD_QUESTION_ID) && (QuestionId < LEGACY_BEV_QUESTION_ID + MAX_MENU_NUMBER)) {\r |
d88f86f1 ED |
425 | \r |
426 | DisMap = Private->BmmOldFakeNVData.DisableMap;\r | |
427 | \r | |
98ba35a4 | 428 | if (QuestionId >= LEGACY_FD_QUESTION_ID && QuestionId < LEGACY_FD_QUESTION_ID + MAX_MENU_NUMBER) {\r |
d88f86f1 ED |
429 | Number = (UINT16) LegacyFDMenu.MenuNumber;\r |
430 | OldLegacyDev = Private->BmmOldFakeNVData.LegacyFD;\r | |
431 | NewLegacyDev = CurrentFakeNVMap->LegacyFD;\r | |
98ba35a4 | 432 | } else if (QuestionId >= LEGACY_HD_QUESTION_ID && QuestionId < LEGACY_HD_QUESTION_ID + MAX_MENU_NUMBER) {\r |
d88f86f1 ED |
433 | Number = (UINT16) LegacyHDMenu.MenuNumber;\r |
434 | OldLegacyDev = Private->BmmOldFakeNVData.LegacyHD;\r | |
435 | NewLegacyDev = CurrentFakeNVMap->LegacyHD;\r | |
98ba35a4 | 436 | } else if (QuestionId >= LEGACY_CD_QUESTION_ID && QuestionId < LEGACY_CD_QUESTION_ID + MAX_MENU_NUMBER) {\r |
d88f86f1 ED |
437 | Number = (UINT16) LegacyCDMenu.MenuNumber;\r |
438 | OldLegacyDev = Private->BmmOldFakeNVData.LegacyCD;\r | |
439 | NewLegacyDev = CurrentFakeNVMap->LegacyCD;\r | |
98ba35a4 | 440 | } else if (QuestionId >= LEGACY_NET_QUESTION_ID && QuestionId < LEGACY_NET_QUESTION_ID + MAX_MENU_NUMBER) {\r |
d88f86f1 ED |
441 | Number = (UINT16) LegacyNETMenu.MenuNumber;\r |
442 | OldLegacyDev = Private->BmmOldFakeNVData.LegacyNET;\r | |
443 | NewLegacyDev = CurrentFakeNVMap->LegacyNET;\r | |
98ba35a4 | 444 | } else if (QuestionId >= LEGACY_BEV_QUESTION_ID && QuestionId < LEGACY_BEV_QUESTION_ID + MAX_MENU_NUMBER) {\r |
d88f86f1 ED |
445 | Number = (UINT16) LegacyBEVMenu.MenuNumber;\r |
446 | OldLegacyDev = Private->BmmOldFakeNVData.LegacyBEV;\r | |
447 | NewLegacyDev = CurrentFakeNVMap->LegacyBEV;\r | |
d88f86f1 | 448 | }\r |
5c08e117 | 449 | //\r |
d88f86f1 ED |
450 | // First, find the different position\r |
451 | // if there is change, it should be only one\r | |
5c08e117 | 452 | //\r |
d88f86f1 ED |
453 | for (Index = 0; Index < Number; Index++) {\r |
454 | if (OldLegacyDev[Index] != NewLegacyDev[Index]) {\r | |
455 | OldValue = OldLegacyDev[Index];\r | |
456 | NewValue = NewLegacyDev[Index];\r | |
457 | break;\r | |
458 | }\r | |
459 | }\r | |
460 | \r | |
461 | if (Index != Number) {\r | |
5c08e117 | 462 | //\r |
d88f86f1 | 463 | // there is change, now process\r |
5c08e117 | 464 | //\r |
d88f86f1 ED |
465 | if (0xFF == NewValue) {\r |
466 | //\r | |
467 | // This item will be disable\r | |
468 | // Just move the items behind this forward to overlap it\r | |
469 | //\r | |
470 | Pos = OldValue / 8;\r | |
471 | Bit = 7 - (OldValue % 8);\r | |
472 | DisMap[Pos] = (UINT8) (DisMap[Pos] | (UINT8) (1 << Bit));\r | |
473 | for (Index2 = Index; Index2 < Number - 1; Index2++) {\r | |
474 | NewLegacyDev[Index2] = NewLegacyDev[Index2 + 1];\r | |
475 | }\r | |
5c08e117 | 476 | \r |
d88f86f1 ED |
477 | NewLegacyDev[Index2] = 0xFF;\r |
478 | } else {\r | |
479 | for (Index2 = 0; Index2 < Number; Index2++) {\r | |
480 | if (Index2 == Index) {\r | |
481 | continue;\r | |
482 | }\r | |
483 | \r | |
484 | if (OldLegacyDev[Index2] == NewValue) {\r | |
485 | //\r | |
486 | // If NewValue is in OldLegacyDev array\r | |
487 | // remember its old position\r | |
488 | //\r | |
489 | NewValuePos = Index2;\r | |
490 | break;\r | |
491 | }\r | |
5c08e117 | 492 | }\r |
493 | \r | |
d88f86f1 | 494 | if (Index2 != Number) {\r |
5c08e117 | 495 | //\r |
d88f86f1 ED |
496 | // We will change current item to an existing item\r |
497 | // (It's hard to describe here, please read code, it's like a cycle-moving)\r | |
5c08e117 | 498 | //\r |
d88f86f1 ED |
499 | for (Index2 = NewValuePos; Index2 != Index;) {\r |
500 | if (NewValuePos < Index) {\r | |
501 | NewLegacyDev[Index2] = OldLegacyDev[Index2 + 1];\r | |
502 | Index2++;\r | |
503 | } else {\r | |
504 | NewLegacyDev[Index2] = OldLegacyDev[Index2 - 1];\r | |
505 | Index2--;\r | |
506 | }\r | |
5c08e117 | 507 | }\r |
d88f86f1 | 508 | } else {\r |
5c08e117 | 509 | //\r |
d88f86f1 ED |
510 | // If NewValue is not in OldlegacyDev array, we are changing to a disabled item\r |
511 | // so we should modify DisMap to reflect the change\r | |
5c08e117 | 512 | //\r |
d88f86f1 ED |
513 | Pos = NewValue / 8;\r |
514 | Bit = 7 - (NewValue % 8);\r | |
515 | DisMap[Pos] = (UINT8) (DisMap[Pos] & (~ (UINT8) (1 << Bit)));\r | |
516 | if (0xFF != OldValue) {\r | |
517 | //\r | |
518 | // Because NewValue is a item that was disabled before\r | |
519 | // so after changing the OldValue should be disabled\r | |
520 | // actually we are doing a swap of enable-disable states of two items\r | |
521 | //\r | |
522 | Pos = OldValue / 8;\r | |
523 | Bit = 7 - (OldValue % 8);\r | |
524 | DisMap[Pos] = (UINT8) (DisMap[Pos] | (UINT8) (1 << Bit));\r | |
525 | }\r | |
5c08e117 | 526 | }\r |
527 | }\r | |
d88f86f1 ED |
528 | //\r |
529 | // To prevent DISABLE appears in the middle of the list\r | |
530 | // we should perform a re-ordering\r | |
531 | //\r | |
98ba35a4 | 532 | Index3 = Index;\r |
d88f86f1 ED |
533 | Index = 0;\r |
534 | while (Index < Number) {\r | |
535 | if (0xFF != NewLegacyDev[Index]) {\r | |
536 | Index++;\r | |
537 | continue;\r | |
5c08e117 | 538 | }\r |
539 | \r | |
d88f86f1 | 540 | Index2 = Index;\r |
5c08e117 | 541 | Index2++;\r |
d88f86f1 ED |
542 | while (Index2 < Number) {\r |
543 | if (0xFF != NewLegacyDev[Index2]) {\r | |
544 | break;\r | |
545 | }\r | |
5c08e117 | 546 | \r |
d88f86f1 ED |
547 | Index2++;\r |
548 | }\r | |
549 | \r | |
550 | if (Index2 < Number) {\r | |
551 | NewLegacyDev[Index] = NewLegacyDev[Index2];\r | |
552 | NewLegacyDev[Index2] = 0xFF;\r | |
553 | }\r | |
554 | \r | |
555 | Index++;\r | |
5c08e117 | 556 | }\r |
557 | \r | |
d88f86f1 ED |
558 | CopyMem (\r |
559 | OldLegacyDev,\r | |
560 | NewLegacyDev,\r | |
561 | Number\r | |
562 | );\r | |
98ba35a4 ED |
563 | \r |
564 | //\r | |
565 | // Return correct question value.\r | |
566 | //\r | |
567 | Value->u8 = NewLegacyDev[Index3];\r | |
5c08e117 | 568 | }\r |
dc840773 ED |
569 | } else {\r |
570 | switch (QuestionId) {\r | |
571 | case KEY_VALUE_SAVE_AND_EXIT:\r | |
572 | case KEY_VALUE_NO_SAVE_AND_EXIT:\r | |
573 | if (QuestionId == KEY_VALUE_SAVE_AND_EXIT) {\r | |
574 | Status = ApplyChangeHandler (Private, CurrentFakeNVMap, Private->BmmPreviousPageId);\r | |
575 | if (EFI_ERROR (Status)) {\r | |
576 | return Status;\r | |
577 | }\r | |
578 | } else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT) {\r | |
579 | DiscardChangeHandler (Private, CurrentFakeNVMap);\r | |
d88f86f1 | 580 | }\r |
5c08e117 | 581 | \r |
dc840773 ED |
582 | //\r |
583 | // Tell browser not to ask for confirmation of changes,\r | |
584 | // since we have already applied or discarded.\r | |
585 | //\r | |
586 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r | |
587 | break; \r | |
5c08e117 | 588 | \r |
dc840773 ED |
589 | case FORM_RESET:\r |
590 | gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);\r | |
591 | return EFI_UNSUPPORTED;\r | |
5c08e117 | 592 | \r |
dc840773 ED |
593 | default:\r |
594 | break;\r | |
d88f86f1 | 595 | }\r |
5c08e117 | 596 | }\r |
597 | }\r | |
598 | \r | |
599 | //\r | |
84724077 | 600 | // Pass changed uncommitted data back to Form Browser\r |
5c08e117 | 601 | //\r |
84724077 ED |
602 | HiiSetBrowserData (&gBootMaintFormSetGuid, mBootMaintStorageName, sizeof (BMM_FAKE_NV_DATA), (UINT8 *) CurrentFakeNVMap, NULL);\r |
603 | return EFI_SUCCESS;\r | |
5c08e117 | 604 | }\r |
605 | \r | |
606 | /**\r | |
607 | Function handling request to apply changes for BMM pages.\r | |
608 | \r | |
609 | @param Private Pointer to callback data buffer.\r | |
610 | @param CurrentFakeNVMap Pointer to buffer holding data of various values used by BMM\r | |
611 | @param FormId ID of the form which has sent the request to apply change.\r | |
612 | \r | |
613 | @retval EFI_SUCCESS Change successfully applied.\r | |
614 | @retval Other Error occurs while trying to apply changes.\r | |
615 | \r | |
616 | **/\r | |
617 | EFI_STATUS\r | |
618 | ApplyChangeHandler (\r | |
619 | IN BMM_CALLBACK_DATA *Private,\r | |
620 | IN BMM_FAKE_NV_DATA *CurrentFakeNVMap,\r | |
621 | IN EFI_FORM_ID FormId\r | |
622 | )\r | |
623 | {\r | |
624 | BM_CONSOLE_CONTEXT *NewConsoleContext;\r | |
625 | BM_TERMINAL_CONTEXT *NewTerminalContext;\r | |
626 | BM_LOAD_CONTEXT *NewLoadContext;\r | |
627 | BM_MENU_ENTRY *NewMenuEntry;\r | |
628 | EFI_STATUS Status;\r | |
629 | UINT16 Index;\r | |
630 | \r | |
631 | Status = EFI_SUCCESS;\r | |
632 | \r | |
633 | switch (FormId) {\r | |
634 | case FORM_SET_FD_ORDER_ID:\r | |
635 | case FORM_SET_HD_ORDER_ID:\r | |
636 | case FORM_SET_CD_ORDER_ID:\r | |
637 | case FORM_SET_NET_ORDER_ID:\r | |
638 | case FORM_SET_BEV_ORDER_ID:\r | |
639 | Var_UpdateBBSOption (Private);\r | |
640 | break;\r | |
641 | \r | |
642 | case FORM_BOOT_DEL_ID:\r | |
bd828c8e | 643 | for (Index = 0; \r |
b452ca89 | 644 | ((Index < BootOptionMenu.MenuNumber) && (Index < (sizeof (CurrentFakeNVMap->OptionDel) / sizeof (CurrentFakeNVMap->OptionDel[0])))); \r |
bd828c8e | 645 | Index ++) {\r |
5c08e117 | 646 | NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r |
647 | NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r | |
b452ca89 | 648 | NewLoadContext->Deleted = CurrentFakeNVMap->OptionDel[Index];\r |
5c08e117 | 649 | }\r |
650 | \r | |
651 | Var_DelBootOption ();\r | |
652 | break;\r | |
653 | \r | |
654 | case FORM_DRV_DEL_ID:\r | |
bd828c8e | 655 | for (Index = 0; \r |
b452ca89 | 656 | ((Index < DriverOptionMenu.MenuNumber) && (Index < (sizeof (CurrentFakeNVMap->OptionDel) / sizeof (CurrentFakeNVMap->OptionDel[0])))); \r |
bd828c8e | 657 | Index++) {\r |
5c08e117 | 658 | NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, Index);\r |
659 | NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r | |
b452ca89 | 660 | NewLoadContext->Deleted = CurrentFakeNVMap->OptionDel[Index];\r |
5c08e117 | 661 | }\r |
662 | \r | |
663 | Var_DelDriverOption ();\r | |
664 | break;\r | |
665 | \r | |
666 | case FORM_BOOT_CHG_ID:\r | |
667 | Status = Var_UpdateBootOrder (Private);\r | |
668 | break;\r | |
669 | \r | |
670 | case FORM_DRV_CHG_ID:\r | |
671 | Status = Var_UpdateDriverOrder (Private);\r | |
672 | break;\r | |
673 | \r | |
674 | case FORM_TIME_OUT_ID:\r | |
69fc8f08 RN |
675 | BdsDxeSetVariableAndReportStatusCodeOnError (\r |
676 | L"Timeout",\r | |
677 | &gEfiGlobalVariableGuid,\r | |
678 | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_NON_VOLATILE,\r | |
679 | sizeof (UINT16),\r | |
680 | &(CurrentFakeNVMap->BootTimeOut)\r | |
681 | );\r | |
5c08e117 | 682 | \r |
683 | Private->BmmOldFakeNVData.BootTimeOut = CurrentFakeNVMap->BootTimeOut;\r | |
684 | break;\r | |
685 | \r | |
686 | case FORM_BOOT_NEXT_ID:\r | |
687 | Status = Var_UpdateBootNext (Private);\r | |
688 | break;\r | |
689 | \r | |
690 | case FORM_CON_MODE_ID:\r | |
691 | Status = Var_UpdateConMode (Private);\r | |
692 | break;\r | |
693 | \r | |
694 | case FORM_CON_COM_SETUP_ID:\r | |
695 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Private->CurrentTerminal);\r | |
696 | \r | |
697 | ASSERT (NewMenuEntry != NULL);\r | |
698 | \r | |
699 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
700 | \r | |
701 | NewTerminalContext->BaudRateIndex = CurrentFakeNVMap->COMBaudRate;\r | |
702 | ASSERT (CurrentFakeNVMap->COMBaudRate < (sizeof (BaudRateList) / sizeof (BaudRateList[0])));\r | |
703 | NewTerminalContext->BaudRate = BaudRateList[CurrentFakeNVMap->COMBaudRate].Value;\r | |
704 | NewTerminalContext->DataBitsIndex = CurrentFakeNVMap->COMDataRate;\r | |
705 | ASSERT (CurrentFakeNVMap->COMDataRate < (sizeof (DataBitsList) / sizeof (DataBitsList[0])));\r | |
706 | NewTerminalContext->DataBits = (UINT8) DataBitsList[CurrentFakeNVMap->COMDataRate].Value;\r | |
707 | NewTerminalContext->StopBitsIndex = CurrentFakeNVMap->COMStopBits;\r | |
708 | ASSERT (CurrentFakeNVMap->COMStopBits < (sizeof (StopBitsList) / sizeof (StopBitsList[0])));\r | |
709 | NewTerminalContext->StopBits = (UINT8) StopBitsList[CurrentFakeNVMap->COMStopBits].Value;\r | |
710 | NewTerminalContext->ParityIndex = CurrentFakeNVMap->COMParity;\r | |
711 | ASSERT (CurrentFakeNVMap->COMParity < (sizeof (ParityList) / sizeof (ParityList[0])));\r | |
712 | NewTerminalContext->Parity = (UINT8) ParityList[CurrentFakeNVMap->COMParity].Value;\r | |
713 | NewTerminalContext->TerminalType = CurrentFakeNVMap->COMTerminalType;\r | |
8e491a81 | 714 | NewTerminalContext->FlowControl = CurrentFakeNVMap->COMFlowControl;\r |
5c08e117 | 715 | \r |
716 | ChangeTerminalDevicePath (\r | |
8e491a81 | 717 | &(NewTerminalContext->DevicePath),\r |
5c08e117 | 718 | FALSE\r |
719 | );\r | |
720 | \r | |
721 | Var_UpdateConsoleInpOption ();\r | |
722 | Var_UpdateConsoleOutOption ();\r | |
723 | Var_UpdateErrorOutOption ();\r | |
724 | break;\r | |
725 | \r | |
726 | case FORM_CON_IN_ID:\r | |
b7b0dca2 | 727 | for (Index = 0; Index < ConsoleInpMenu.MenuNumber; Index++) {\r |
5c08e117 | 728 | NewMenuEntry = BOpt_GetMenuEntry (&ConsoleInpMenu, Index);\r |
729 | NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;\r | |
b452ca89 | 730 | ASSERT (Index < MAX_MENU_NUMBER);\r |
5c08e117 | 731 | NewConsoleContext->IsActive = CurrentFakeNVMap->ConsoleCheck[Index];\r |
732 | }\r | |
733 | \r | |
b7b0dca2 | 734 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r |
5c08e117 | 735 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r |
736 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
b452ca89 | 737 | ASSERT (Index + ConsoleInpMenu.MenuNumber < MAX_MENU_NUMBER);\r |
5c08e117 | 738 | NewTerminalContext->IsConIn = CurrentFakeNVMap->ConsoleCheck[Index + ConsoleInpMenu.MenuNumber];\r |
739 | }\r | |
740 | \r | |
741 | Var_UpdateConsoleInpOption ();\r | |
742 | break;\r | |
743 | \r | |
744 | case FORM_CON_OUT_ID:\r | |
b7b0dca2 | 745 | for (Index = 0; Index < ConsoleOutMenu.MenuNumber; Index++) {\r |
5c08e117 | 746 | NewMenuEntry = BOpt_GetMenuEntry (&ConsoleOutMenu, Index);\r |
747 | NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;\r | |
b452ca89 | 748 | ASSERT (Index < MAX_MENU_NUMBER);\r |
5c08e117 | 749 | NewConsoleContext->IsActive = CurrentFakeNVMap->ConsoleCheck[Index];\r |
750 | }\r | |
751 | \r | |
b7b0dca2 | 752 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r |
5c08e117 | 753 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r |
754 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
b452ca89 | 755 | ASSERT (Index + ConsoleOutMenu.MenuNumber < MAX_MENU_NUMBER);\r |
5c08e117 | 756 | NewTerminalContext->IsConOut = CurrentFakeNVMap->ConsoleCheck[Index + ConsoleOutMenu.MenuNumber];\r |
757 | }\r | |
758 | \r | |
759 | Var_UpdateConsoleOutOption ();\r | |
760 | break;\r | |
761 | \r | |
762 | case FORM_CON_ERR_ID:\r | |
b7b0dca2 | 763 | for (Index = 0; Index < ConsoleErrMenu.MenuNumber; Index++) {\r |
5c08e117 | 764 | NewMenuEntry = BOpt_GetMenuEntry (&ConsoleErrMenu, Index);\r |
765 | NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;\r | |
b452ca89 | 766 | ASSERT (Index < MAX_MENU_NUMBER);\r |
5c08e117 | 767 | NewConsoleContext->IsActive = CurrentFakeNVMap->ConsoleCheck[Index];\r |
768 | }\r | |
769 | \r | |
b7b0dca2 | 770 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r |
5c08e117 | 771 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r |
772 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
b452ca89 | 773 | ASSERT (Index + ConsoleErrMenu.MenuNumber < MAX_MENU_NUMBER);\r |
5c08e117 | 774 | NewTerminalContext->IsStdErr = CurrentFakeNVMap->ConsoleCheck[Index + ConsoleErrMenu.MenuNumber];\r |
775 | }\r | |
776 | \r | |
777 | Var_UpdateErrorOutOption ();\r | |
778 | break;\r | |
779 | \r | |
780 | case FORM_DRV_ADD_HANDLE_DESC_ID:\r | |
781 | Status = Var_UpdateDriverOption (\r | |
782 | Private,\r | |
783 | Private->BmmHiiHandle,\r | |
784 | CurrentFakeNVMap->DriverAddHandleDesc,\r | |
785 | CurrentFakeNVMap->DriverAddHandleOptionalData,\r | |
786 | CurrentFakeNVMap->DriverAddForceReconnect\r | |
787 | );\r | |
788 | if (EFI_ERROR (Status)) {\r | |
789 | goto Error;\r | |
790 | }\r | |
791 | \r | |
792 | BOpt_GetDriverOptions (Private);\r | |
793 | CreateMenuStringToken (Private, Private->BmmHiiHandle, &DriverOptionMenu);\r | |
794 | break;\r | |
795 | \r | |
796 | default:\r | |
797 | break;\r | |
798 | }\r | |
799 | \r | |
800 | Error:\r | |
801 | return Status;\r | |
802 | }\r | |
803 | \r | |
804 | /**\r | |
805 | Discard all changes done to the BMM pages such as Boot Order change,\r | |
806 | Driver order change.\r | |
807 | \r | |
808 | @param Private The BMM context data.\r | |
809 | @param CurrentFakeNVMap The current Fack NV Map.\r | |
810 | \r | |
811 | **/\r | |
812 | VOID\r | |
813 | DiscardChangeHandler (\r | |
814 | IN BMM_CALLBACK_DATA *Private,\r | |
815 | IN BMM_FAKE_NV_DATA *CurrentFakeNVMap\r | |
816 | )\r | |
817 | {\r | |
818 | UINT16 Index;\r | |
819 | \r | |
820 | switch (Private->BmmPreviousPageId) {\r | |
821 | case FORM_BOOT_CHG_ID:\r | |
822 | case FORM_DRV_CHG_ID:\r | |
b452ca89 | 823 | CopyMem (CurrentFakeNVMap->OptionOrder, Private->BmmOldFakeNVData.OptionOrder, sizeof (CurrentFakeNVMap->OptionOrder));\r |
5c08e117 | 824 | break;\r |
825 | \r | |
826 | case FORM_BOOT_DEL_ID:\r | |
b452ca89 | 827 | ASSERT (BootOptionMenu.MenuNumber <= (sizeof (CurrentFakeNVMap->OptionDel) / sizeof (CurrentFakeNVMap->OptionDel[0])));\r |
5c08e117 | 828 | for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r |
b452ca89 | 829 | CurrentFakeNVMap->OptionDel[Index] = FALSE;\r |
5c08e117 | 830 | }\r |
831 | break;\r | |
832 | \r | |
833 | case FORM_DRV_DEL_ID:\r | |
b452ca89 | 834 | ASSERT (DriverOptionMenu.MenuNumber <= (sizeof (CurrentFakeNVMap->OptionDel) / sizeof (CurrentFakeNVMap->OptionDel[0])));\r |
5c08e117 | 835 | for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {\r |
b452ca89 | 836 | CurrentFakeNVMap->OptionDel[Index] = FALSE;\r |
5c08e117 | 837 | }\r |
838 | break;\r | |
839 | \r | |
840 | case FORM_BOOT_NEXT_ID:\r | |
841 | CurrentFakeNVMap->BootNext = Private->BmmOldFakeNVData.BootNext;\r | |
842 | break;\r | |
843 | \r | |
844 | case FORM_TIME_OUT_ID:\r | |
845 | CurrentFakeNVMap->BootTimeOut = Private->BmmOldFakeNVData.BootTimeOut;\r | |
846 | break;\r | |
847 | \r | |
848 | case FORM_DRV_ADD_HANDLE_DESC_ID:\r | |
849 | case FORM_DRV_ADD_FILE_ID:\r | |
850 | case FORM_DRV_ADD_HANDLE_ID:\r | |
851 | CurrentFakeNVMap->DriverAddHandleDesc[0] = 0x0000;\r | |
852 | CurrentFakeNVMap->DriverAddHandleOptionalData[0] = 0x0000;\r | |
853 | break;\r | |
854 | \r | |
855 | default:\r | |
856 | break;\r | |
857 | }\r | |
858 | }\r | |
859 | \r | |
860 | /**\r | |
861 | Initialize the Boot Maintenance Utitliy.\r | |
862 | \r | |
863 | \r | |
864 | @retval EFI_SUCCESS utility ended successfully\r | |
865 | @retval others contain some errors\r | |
866 | \r | |
867 | **/\r | |
868 | EFI_STATUS\r | |
869 | InitializeBM (\r | |
870 | VOID\r | |
871 | )\r | |
872 | {\r | |
873 | EFI_LEGACY_BIOS_PROTOCOL *LegacyBios;\r | |
5c08e117 | 874 | BMM_CALLBACK_DATA *BmmCallbackInfo;\r |
875 | EFI_STATUS Status;\r | |
876 | UINT8 *Ptr;\r | |
877 | \r | |
878 | Status = EFI_SUCCESS;\r | |
879 | \r | |
880 | //\r | |
881 | // Create CallbackData structures for Driver Callback\r | |
882 | //\r | |
883 | BmmCallbackInfo = AllocateZeroPool (sizeof (BMM_CALLBACK_DATA));\r | |
884 | if (BmmCallbackInfo == NULL) {\r | |
885 | return EFI_OUT_OF_RESOURCES;\r | |
886 | }\r | |
887 | \r | |
888 | //\r | |
889 | // Create LoadOption in BmmCallbackInfo for Driver Callback\r | |
890 | //\r | |
891 | Ptr = AllocateZeroPool (sizeof (BM_LOAD_CONTEXT) + sizeof (BM_FILE_CONTEXT) + sizeof (BM_HANDLE_CONTEXT) + sizeof (BM_MENU_ENTRY));\r | |
892 | if (Ptr == NULL) {\r | |
893 | FreePool (BmmCallbackInfo);\r | |
894 | return EFI_OUT_OF_RESOURCES;\r | |
895 | }\r | |
896 | \r | |
897 | //\r | |
898 | // Initialize Bmm callback data.\r | |
899 | //\r | |
900 | BmmCallbackInfo->LoadContext = (BM_LOAD_CONTEXT *) Ptr;\r | |
901 | Ptr += sizeof (BM_LOAD_CONTEXT);\r | |
902 | \r | |
903 | BmmCallbackInfo->FileContext = (BM_FILE_CONTEXT *) Ptr;\r | |
904 | Ptr += sizeof (BM_FILE_CONTEXT);\r | |
905 | \r | |
906 | BmmCallbackInfo->HandleContext = (BM_HANDLE_CONTEXT *) Ptr;\r | |
907 | Ptr += sizeof (BM_HANDLE_CONTEXT);\r | |
908 | \r | |
909 | BmmCallbackInfo->MenuEntry = (BM_MENU_ENTRY *) Ptr;\r | |
910 | \r | |
911 | BmmCallbackInfo->Signature = BMM_CALLBACK_DATA_SIGNATURE;\r | |
912 | BmmCallbackInfo->BmmConfigAccess.ExtractConfig = BootMaintExtractConfig;\r | |
913 | BmmCallbackInfo->BmmConfigAccess.RouteConfig = FakeRouteConfig;\r | |
914 | BmmCallbackInfo->BmmConfigAccess.Callback = BootMaintCallback;\r | |
915 | BmmCallbackInfo->BmmPreviousPageId = FORM_MAIN_ID;\r | |
916 | BmmCallbackInfo->BmmCurrentPageId = FORM_MAIN_ID;\r | |
917 | BmmCallbackInfo->FeConfigAccess.ExtractConfig = FakeExtractConfig;\r | |
918 | BmmCallbackInfo->FeConfigAccess.RouteConfig = FakeRouteConfig;\r | |
919 | BmmCallbackInfo->FeConfigAccess.Callback = FileExplorerCallback;\r | |
13078b3f | 920 | BmmCallbackInfo->FeCurrentState = FileExplorerStateInActive;\r |
921 | BmmCallbackInfo->FeDisplayContext = FileExplorerDisplayUnknown;\r | |
5c08e117 | 922 | \r |
923 | //\r | |
f6f910dd | 924 | // Install Device Path Protocol and Config Access protocol to driver handle\r |
5c08e117 | 925 | //\r |
f6f910dd | 926 | Status = gBS->InstallMultipleProtocolInterfaces (\r |
5c08e117 | 927 | &BmmCallbackInfo->BmmDriverHandle,\r |
f6f910dd | 928 | &gEfiDevicePathProtocolGuid,\r |
929 | &mBmmHiiVendorDevicePath,\r | |
5c08e117 | 930 | &gEfiHiiConfigAccessProtocolGuid,\r |
f6f910dd | 931 | &BmmCallbackInfo->BmmConfigAccess,\r |
932 | NULL\r | |
5c08e117 | 933 | );\r |
934 | if (EFI_ERROR (Status)) {\r | |
4376a6f2 | 935 | goto Exit;\r |
5c08e117 | 936 | }\r |
937 | \r | |
938 | //\r | |
f6f910dd | 939 | // Install Device Path Protocol and Config Access protocol to driver handle\r |
5c08e117 | 940 | //\r |
f6f910dd | 941 | Status = gBS->InstallMultipleProtocolInterfaces (\r |
5c08e117 | 942 | &BmmCallbackInfo->FeDriverHandle,\r |
f6f910dd | 943 | &gEfiDevicePathProtocolGuid,\r |
944 | &mFeHiiVendorDevicePath,\r | |
5c08e117 | 945 | &gEfiHiiConfigAccessProtocolGuid,\r |
f6f910dd | 946 | &BmmCallbackInfo->FeConfigAccess,\r |
947 | NULL\r | |
5c08e117 | 948 | );\r |
949 | if (EFI_ERROR (Status)) {\r | |
4376a6f2 | 950 | goto Exit;\r |
5c08e117 | 951 | }\r |
952 | \r | |
953 | //\r | |
baf46e70 | 954 | // Post our Boot Maint VFR binary to the HII database.\r |
5c08e117 | 955 | //\r |
cb7d01c0 | 956 | BmmCallbackInfo->BmmHiiHandle = HiiAddPackages (\r |
e24fc103 | 957 | &gBootMaintFormSetGuid,\r |
cb7d01c0 | 958 | BmmCallbackInfo->BmmDriverHandle,\r |
959 | BmBin,\r | |
960 | BdsDxeStrings,\r | |
961 | NULL\r | |
962 | );\r | |
963 | ASSERT (BmmCallbackInfo->BmmHiiHandle != NULL);\r | |
5c08e117 | 964 | \r |
965 | //\r | |
966 | // Post our File Explorer VFR binary to the HII database.\r | |
967 | //\r | |
cb7d01c0 | 968 | BmmCallbackInfo->FeHiiHandle = HiiAddPackages (\r |
e24fc103 | 969 | &gFileExploreFormSetGuid,\r |
cb7d01c0 | 970 | BmmCallbackInfo->FeDriverHandle,\r |
971 | FEBin,\r | |
972 | BdsDxeStrings,\r | |
973 | NULL\r | |
974 | );\r | |
975 | ASSERT (BmmCallbackInfo->FeHiiHandle != NULL);\r | |
5c08e117 | 976 | \r |
977 | //\r | |
75bf9d0e | 978 | // Init OpCode Handle and Allocate space for creation of Buffer\r |
5c08e117 | 979 | //\r |
75bf9d0e LG |
980 | mStartOpCodeHandle = HiiAllocateOpCodeHandle ();\r |
981 | if (mStartOpCodeHandle == NULL) {\r | |
4376a6f2 | 982 | Status = EFI_OUT_OF_RESOURCES;\r |
983 | goto Exit;\r | |
5c08e117 | 984 | }\r |
985 | \r | |
75bf9d0e LG |
986 | mEndOpCodeHandle = HiiAllocateOpCodeHandle ();\r |
987 | if (mEndOpCodeHandle == NULL) {\r | |
988 | Status = EFI_OUT_OF_RESOURCES;\r | |
989 | goto Exit;\r | |
990 | }\r | |
991 | \r | |
992 | //\r | |
993 | // Create Hii Extend Label OpCode as the start opcode\r | |
994 | //\r | |
995 | mStartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (mStartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r | |
996 | mStartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
997 | \r | |
998 | //\r | |
999 | // Create Hii Extend Label OpCode as the end opcode\r | |
1000 | //\r | |
1001 | mEndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (mEndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r | |
1002 | mEndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
1003 | mEndLabel->Number = LABEL_END;\r | |
1004 | \r | |
5c08e117 | 1005 | InitializeStringDepository ();\r |
1006 | \r | |
1007 | InitAllMenu (BmmCallbackInfo);\r | |
1008 | \r | |
1009 | CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &ConsoleInpMenu);\r | |
1010 | CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &ConsoleOutMenu);\r | |
1011 | CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &ConsoleErrMenu);\r | |
1012 | CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &BootOptionMenu);\r | |
1013 | CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &DriverOptionMenu);\r | |
1014 | CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &TerminalMenu);\r | |
1015 | CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &DriverMenu);\r | |
1016 | \r | |
1017 | UpdateBootDelPage (BmmCallbackInfo);\r | |
1018 | UpdateDrvDelPage (BmmCallbackInfo);\r | |
1019 | \r | |
1020 | if (TerminalMenu.MenuNumber > 0) {\r | |
1021 | BmmCallbackInfo->CurrentTerminal = 0;\r | |
1022 | UpdateTerminalPage (BmmCallbackInfo);\r | |
1023 | }\r | |
1024 | \r | |
16e5944a | 1025 | Status = gBS->LocateProtocol (&gEfiLegacyBiosProtocolGuid, NULL, (VOID **) &LegacyBios);\r |
5c08e117 | 1026 | if (!EFI_ERROR (Status)) {\r |
1027 | RefreshUpdateData ();\r | |
75bf9d0e | 1028 | mStartLabel->Number = FORM_BOOT_LEGACY_DEVICE_ID;\r |
5c08e117 | 1029 | \r |
1030 | //\r | |
1031 | // If LegacyBios Protocol is installed, add 3 tags about legacy boot option\r | |
1032 | // in BootOption form: legacy FD/HD/CD/NET/BEV\r | |
1033 | //\r | |
75bf9d0e LG |
1034 | HiiCreateGotoOpCode (\r |
1035 | mStartOpCodeHandle,\r | |
5c08e117 | 1036 | FORM_SET_FD_ORDER_ID,\r |
1037 | STRING_TOKEN (STR_FORM_SET_FD_ORDER_TITLE),\r | |
1038 | STRING_TOKEN (STR_FORM_SET_FD_ORDER_TITLE),\r | |
1039 | EFI_IFR_FLAG_CALLBACK,\r | |
75bf9d0e | 1040 | FORM_SET_FD_ORDER_ID\r |
5c08e117 | 1041 | );\r |
1042 | \r | |
75bf9d0e LG |
1043 | HiiCreateGotoOpCode (\r |
1044 | mStartOpCodeHandle,\r | |
5c08e117 | 1045 | FORM_SET_HD_ORDER_ID,\r |
1046 | STRING_TOKEN (STR_FORM_SET_HD_ORDER_TITLE),\r | |
1047 | STRING_TOKEN (STR_FORM_SET_HD_ORDER_TITLE),\r | |
1048 | EFI_IFR_FLAG_CALLBACK,\r | |
75bf9d0e | 1049 | FORM_SET_HD_ORDER_ID\r |
5c08e117 | 1050 | );\r |
1051 | \r | |
75bf9d0e LG |
1052 | HiiCreateGotoOpCode (\r |
1053 | mStartOpCodeHandle,\r | |
5c08e117 | 1054 | FORM_SET_CD_ORDER_ID,\r |
1055 | STRING_TOKEN (STR_FORM_SET_CD_ORDER_TITLE),\r | |
1056 | STRING_TOKEN (STR_FORM_SET_CD_ORDER_TITLE),\r | |
1057 | EFI_IFR_FLAG_CALLBACK,\r | |
75bf9d0e | 1058 | FORM_SET_CD_ORDER_ID\r |
5c08e117 | 1059 | );\r |
1060 | \r | |
75bf9d0e LG |
1061 | HiiCreateGotoOpCode (\r |
1062 | mStartOpCodeHandle,\r | |
5c08e117 | 1063 | FORM_SET_NET_ORDER_ID,\r |
1064 | STRING_TOKEN (STR_FORM_SET_NET_ORDER_TITLE),\r | |
1065 | STRING_TOKEN (STR_FORM_SET_NET_ORDER_TITLE),\r | |
1066 | EFI_IFR_FLAG_CALLBACK,\r | |
75bf9d0e | 1067 | FORM_SET_NET_ORDER_ID\r |
5c08e117 | 1068 | );\r |
1069 | \r | |
75bf9d0e LG |
1070 | HiiCreateGotoOpCode (\r |
1071 | mStartOpCodeHandle,\r | |
5c08e117 | 1072 | FORM_SET_BEV_ORDER_ID,\r |
1073 | STRING_TOKEN (STR_FORM_SET_BEV_ORDER_TITLE),\r | |
1074 | STRING_TOKEN (STR_FORM_SET_BEV_ORDER_TITLE),\r | |
1075 | EFI_IFR_FLAG_CALLBACK,\r | |
75bf9d0e | 1076 | FORM_SET_BEV_ORDER_ID\r |
5c08e117 | 1077 | );\r |
75bf9d0e LG |
1078 | \r |
1079 | HiiUpdateForm (\r | |
5c08e117 | 1080 | BmmCallbackInfo->BmmHiiHandle,\r |
e24fc103 | 1081 | &gBootMaintFormSetGuid,\r |
3cdcfa85 | 1082 | FORM_BOOT_SETUP_ID,\r |
75bf9d0e LG |
1083 | mStartOpCodeHandle, // Label FORM_BOOT_LEGACY_DEVICE_ID\r |
1084 | mEndOpCodeHandle // LABEL_END\r | |
5c08e117 | 1085 | );\r |
1086 | }\r | |
1087 | \r | |
1088 | //\r | |
1089 | // Dispatch BMM main formset and File Explorer formset.\r | |
1090 | //\r | |
1091 | FormSetDispatcher (BmmCallbackInfo);\r | |
1092 | \r | |
1093 | //\r | |
1094 | // Remove our IFR data from HII database\r | |
1095 | //\r | |
cb7d01c0 | 1096 | HiiRemovePackages (BmmCallbackInfo->BmmHiiHandle);\r |
1097 | HiiRemovePackages (BmmCallbackInfo->FeHiiHandle);\r | |
5c08e117 | 1098 | \r |
1099 | CleanUpStringDepository ();\r | |
1100 | \r | |
1101 | FreeAllMenu ();\r | |
1102 | \r | |
4376a6f2 | 1103 | Exit:\r |
75bf9d0e LG |
1104 | if (mStartOpCodeHandle != NULL) {\r |
1105 | HiiFreeOpCodeHandle (mStartOpCodeHandle);\r | |
1106 | }\r | |
1107 | \r | |
1108 | if (mEndOpCodeHandle != NULL) {\r | |
1109 | HiiFreeOpCodeHandle (mEndOpCodeHandle);\r | |
1110 | }\r | |
1111 | \r | |
4376a6f2 | 1112 | if (BmmCallbackInfo->FeDriverHandle != NULL) {\r |
1113 | gBS->UninstallMultipleProtocolInterfaces (\r | |
1114 | BmmCallbackInfo->FeDriverHandle,\r | |
1115 | &gEfiDevicePathProtocolGuid,\r | |
1116 | &mFeHiiVendorDevicePath,\r | |
1117 | &gEfiHiiConfigAccessProtocolGuid,\r | |
1118 | &BmmCallbackInfo->FeConfigAccess,\r | |
1119 | NULL\r | |
1120 | );\r | |
1121 | }\r | |
1122 | \r | |
1123 | if (BmmCallbackInfo->BmmDriverHandle != NULL) {\r | |
1124 | gBS->UninstallMultipleProtocolInterfaces (\r | |
1125 | BmmCallbackInfo->BmmDriverHandle,\r | |
1126 | &gEfiDevicePathProtocolGuid,\r | |
1127 | &mBmmHiiVendorDevicePath,\r | |
1128 | &gEfiHiiConfigAccessProtocolGuid,\r | |
1129 | &BmmCallbackInfo->BmmConfigAccess,\r | |
1130 | NULL\r | |
1131 | );\r | |
1132 | }\r | |
1133 | \r | |
1134 | FreePool (BmmCallbackInfo->LoadContext);\r | |
1135 | FreePool (BmmCallbackInfo);\r | |
1136 | \r | |
5c08e117 | 1137 | return Status;\r |
1138 | }\r | |
1139 | \r | |
1140 | /**\r | |
1141 | Initialized all Menu Option List.\r | |
1142 | \r | |
1143 | @param CallbackData The BMM context data.\r | |
1144 | \r | |
1145 | **/\r | |
1146 | VOID\r | |
1147 | InitAllMenu (\r | |
1148 | IN BMM_CALLBACK_DATA *CallbackData\r | |
1149 | )\r | |
1150 | {\r | |
1151 | InitializeListHead (&BootOptionMenu.Head);\r | |
1152 | InitializeListHead (&DriverOptionMenu.Head);\r | |
1153 | BOpt_GetBootOptions (CallbackData);\r | |
1154 | BOpt_GetDriverOptions (CallbackData);\r | |
1155 | BOpt_GetLegacyOptions ();\r | |
1156 | InitializeListHead (&FsOptionMenu.Head);\r | |
1157 | BOpt_FindDrivers ();\r | |
1158 | InitializeListHead (&DirectoryMenu.Head);\r | |
1159 | InitializeListHead (&ConsoleInpMenu.Head);\r | |
1160 | InitializeListHead (&ConsoleOutMenu.Head);\r | |
1161 | InitializeListHead (&ConsoleErrMenu.Head);\r | |
1162 | InitializeListHead (&TerminalMenu.Head);\r | |
1163 | LocateSerialIo ();\r | |
1164 | GetAllConsoles ();\r | |
1165 | }\r | |
1166 | \r | |
1167 | /**\r | |
1168 | Free up all Menu Option list.\r | |
1169 | \r | |
1170 | **/\r | |
1171 | VOID\r | |
1172 | FreeAllMenu (\r | |
1173 | VOID\r | |
1174 | )\r | |
1175 | {\r | |
1176 | BOpt_FreeMenu (&DirectoryMenu);\r | |
1177 | BOpt_FreeMenu (&FsOptionMenu);\r | |
1178 | BOpt_FreeMenu (&BootOptionMenu);\r | |
1179 | BOpt_FreeMenu (&DriverOptionMenu);\r | |
1180 | BOpt_FreeMenu (&DriverMenu);\r | |
1181 | BOpt_FreeLegacyOptions ();\r | |
1182 | FreeAllConsoles ();\r | |
1183 | }\r | |
1184 | \r | |
1185 | /**\r | |
baf46e70 | 1186 | Initialize all the string depositories.\r |
5c08e117 | 1187 | \r |
1188 | **/\r | |
1189 | VOID\r | |
1190 | InitializeStringDepository (\r | |
1191 | VOID\r | |
1192 | )\r | |
1193 | {\r | |
1194 | STRING_DEPOSITORY *StringDepository;\r | |
1195 | StringDepository = AllocateZeroPool (sizeof (STRING_DEPOSITORY) * STRING_DEPOSITORY_NUMBER);\r | |
1196 | FileOptionStrDepository = StringDepository++;\r | |
1197 | ConsoleOptionStrDepository = StringDepository++;\r | |
1198 | BootOptionStrDepository = StringDepository++;\r | |
1199 | BootOptionHelpStrDepository = StringDepository++;\r | |
1200 | DriverOptionStrDepository = StringDepository++;\r | |
1201 | DriverOptionHelpStrDepository = StringDepository++;\r | |
1202 | TerminalStrDepository = StringDepository;\r | |
1203 | }\r | |
1204 | \r | |
1205 | /**\r | |
1206 | Fetch a usable string node from the string depository and return the string token.\r | |
1207 | \r | |
1208 | @param CallbackData The BMM context data.\r | |
1209 | @param StringDepository The string repository.\r | |
1210 | \r | |
1211 | @retval EFI_STRING_ID String token.\r | |
1212 | \r | |
1213 | **/\r | |
1214 | EFI_STRING_ID\r | |
1215 | GetStringTokenFromDepository (\r | |
1216 | IN BMM_CALLBACK_DATA *CallbackData,\r | |
1217 | IN STRING_DEPOSITORY *StringDepository\r | |
1218 | )\r | |
1219 | {\r | |
1220 | STRING_LIST_NODE *CurrentListNode;\r | |
1221 | STRING_LIST_NODE *NextListNode;\r | |
1222 | \r | |
1223 | CurrentListNode = StringDepository->CurrentNode;\r | |
1224 | \r | |
1225 | if ((NULL != CurrentListNode) && (NULL != CurrentListNode->Next)) {\r | |
1226 | //\r | |
1227 | // Fetch one reclaimed node from the list.\r | |
1228 | //\r | |
1229 | NextListNode = StringDepository->CurrentNode->Next;\r | |
1230 | } else {\r | |
1231 | //\r | |
1232 | // If there is no usable node in the list, update the list.\r | |
1233 | //\r | |
1234 | NextListNode = AllocateZeroPool (sizeof (STRING_LIST_NODE));\r | |
1235 | ASSERT (NextListNode != NULL);\r | |
cb7d01c0 | 1236 | NextListNode->StringToken = HiiSetString (CallbackData->BmmHiiHandle, 0, L" ", NULL);\r |
5c08e117 | 1237 | ASSERT (NextListNode->StringToken != 0);\r |
1238 | \r | |
1239 | StringDepository->TotalNodeNumber++;\r | |
1240 | \r | |
1241 | if (NULL == CurrentListNode) {\r | |
1242 | StringDepository->ListHead = NextListNode;\r | |
1243 | } else {\r | |
1244 | CurrentListNode->Next = NextListNode;\r | |
1245 | }\r | |
1246 | }\r | |
1247 | \r | |
1248 | StringDepository->CurrentNode = NextListNode;\r | |
1249 | \r | |
1250 | return StringDepository->CurrentNode->StringToken;\r | |
1251 | }\r | |
1252 | \r | |
1253 | /**\r | |
1254 | Reclaim string depositories by moving the current node pointer to list head..\r | |
1255 | \r | |
1256 | **/\r | |
1257 | VOID\r | |
1258 | ReclaimStringDepository (\r | |
1259 | VOID\r | |
1260 | )\r | |
1261 | {\r | |
1262 | UINTN DepositoryIndex;\r | |
1263 | STRING_DEPOSITORY *StringDepository;\r | |
1264 | \r | |
1265 | StringDepository = FileOptionStrDepository;\r | |
1266 | for (DepositoryIndex = 0; DepositoryIndex < STRING_DEPOSITORY_NUMBER; DepositoryIndex++) {\r | |
1267 | StringDepository->CurrentNode = StringDepository->ListHead;\r | |
1268 | StringDepository++;\r | |
1269 | }\r | |
1270 | }\r | |
1271 | \r | |
1272 | /**\r | |
1273 | Release resource for all the string depositories.\r | |
1274 | \r | |
1275 | **/\r | |
1276 | VOID\r | |
1277 | CleanUpStringDepository (\r | |
1278 | VOID\r | |
1279 | )\r | |
1280 | {\r | |
1281 | UINTN NodeIndex;\r | |
1282 | UINTN DepositoryIndex;\r | |
1283 | STRING_LIST_NODE *CurrentListNode;\r | |
1284 | STRING_LIST_NODE *NextListNode;\r | |
1285 | STRING_DEPOSITORY *StringDepository;\r | |
1286 | \r | |
1287 | //\r | |
1288 | // Release string list nodes.\r | |
1289 | //\r | |
1290 | StringDepository = FileOptionStrDepository;\r | |
1291 | for (DepositoryIndex = 0; DepositoryIndex < STRING_DEPOSITORY_NUMBER; DepositoryIndex++) {\r | |
1292 | CurrentListNode = StringDepository->ListHead;\r | |
1293 | for (NodeIndex = 0; NodeIndex < StringDepository->TotalNodeNumber; NodeIndex++) {\r | |
1294 | NextListNode = CurrentListNode->Next;\r | |
1295 | FreePool (CurrentListNode);\r | |
1296 | CurrentListNode = NextListNode;\r | |
1297 | }\r | |
1298 | \r | |
1299 | StringDepository++;\r | |
1300 | }\r | |
1301 | //\r | |
1302 | // Release string depository.\r | |
1303 | //\r | |
1304 | FreePool (FileOptionStrDepository);\r | |
1305 | }\r | |
1306 | \r | |
1307 | /**\r | |
1308 | Start boot maintenance manager\r | |
1309 | \r | |
1310 | @retval EFI_SUCCESS If BMM is invoked successfully.\r | |
1311 | @return Other value if BMM return unsuccessfully.\r | |
1312 | \r | |
1313 | **/\r | |
1314 | EFI_STATUS\r | |
1315 | BdsStartBootMaint (\r | |
1316 | VOID\r | |
1317 | )\r | |
1318 | {\r | |
1319 | EFI_STATUS Status;\r | |
1320 | LIST_ENTRY BdsBootOptionList;\r | |
1321 | \r | |
1322 | InitializeListHead (&BdsBootOptionList);\r | |
1323 | \r | |
1324 | //\r | |
1325 | // Connect all prior to entering the platform setup menu.\r | |
1326 | //\r | |
1327 | if (!gConnectAllHappened) {\r | |
1328 | BdsLibConnectAllDriversToAllControllers ();\r | |
1329 | gConnectAllHappened = TRUE;\r | |
1330 | }\r | |
1331 | //\r | |
1332 | // Have chance to enumerate boot device\r | |
1333 | //\r | |
1334 | BdsLibEnumerateAllBootOption (&BdsBootOptionList);\r | |
1335 | \r | |
16e5944a RN |
1336 | //\r |
1337 | // Group the legacy boot options for the same device type\r | |
1338 | //\r | |
1339 | GroupMultipleLegacyBootOption4SameType ();\r | |
1340 | \r | |
5c08e117 | 1341 | //\r |
1342 | // Init the BMM\r | |
1343 | //\r | |
1344 | Status = InitializeBM ();\r | |
1345 | \r | |
1346 | return Status;\r | |
1347 | }\r | |
1348 | \r | |
1349 | /**\r | |
1350 | Dispatch BMM formset and FileExplorer formset.\r | |
1351 | \r | |
1352 | \r | |
1353 | @param CallbackData The BMM context data.\r | |
1354 | \r | |
1355 | @retval EFI_SUCCESS If function complete successfully.\r | |
1356 | @return Other value if the Setup Browser process BMM's pages and\r | |
1357 | return unsuccessfully.\r | |
1358 | \r | |
1359 | **/\r | |
1360 | EFI_STATUS\r | |
1361 | FormSetDispatcher (\r | |
1362 | IN BMM_CALLBACK_DATA *CallbackData\r | |
1363 | )\r | |
1364 | {\r | |
1365 | EFI_STATUS Status;\r | |
1366 | EFI_BROWSER_ACTION_REQUEST ActionRequest;\r | |
1367 | \r | |
1368 | while (TRUE) {\r | |
1369 | UpdatePageId (CallbackData, FORM_MAIN_ID);\r | |
1370 | \r | |
1371 | ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;\r | |
1372 | Status = gFormBrowser2->SendForm (\r | |
1373 | gFormBrowser2,\r | |
1374 | &CallbackData->BmmHiiHandle,\r | |
1375 | 1,\r | |
e24fc103 | 1376 | &gBootMaintFormSetGuid,\r |
5c08e117 | 1377 | 0,\r |
1378 | NULL,\r | |
1379 | &ActionRequest\r | |
1380 | );\r | |
1381 | if (ActionRequest == EFI_BROWSER_ACTION_REQUEST_RESET) {\r | |
1382 | EnableResetRequired ();\r | |
1383 | }\r | |
1384 | \r | |
1385 | ReclaimStringDepository ();\r | |
1386 | \r | |
1387 | //\r | |
1388 | // When this Formset returns, check if we are going to explore files.\r | |
1389 | //\r | |
13078b3f | 1390 | if (FileExplorerStateInActive != CallbackData->FeCurrentState) {\r |
5c08e117 | 1391 | UpdateFileExplorer (CallbackData, 0);\r |
1392 | \r | |
1393 | ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;\r | |
1394 | Status = gFormBrowser2->SendForm (\r | |
1395 | gFormBrowser2,\r | |
1396 | &CallbackData->FeHiiHandle,\r | |
1397 | 1,\r | |
e24fc103 | 1398 | &gFileExploreFormSetGuid,\r |
5c08e117 | 1399 | 0,\r |
1400 | NULL,\r | |
1401 | &ActionRequest\r | |
1402 | );\r | |
1403 | if (ActionRequest == EFI_BROWSER_ACTION_REQUEST_RESET) {\r | |
1404 | EnableResetRequired ();\r | |
1405 | }\r | |
1406 | \r | |
13078b3f | 1407 | CallbackData->FeCurrentState = FileExplorerStateInActive;\r |
1408 | CallbackData->FeDisplayContext = FileExplorerDisplayUnknown;\r | |
5c08e117 | 1409 | ReclaimStringDepository ();\r |
1410 | } else {\r | |
1411 | break;\r | |
1412 | }\r | |
1413 | }\r | |
1414 | \r | |
1415 | return Status;\r | |
1416 | }\r | |
1417 | \r |