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5c08e117 | 1 | /** @file\r |
2 | FrontPage routines to handle the callbacks and browser calls\r | |
3 | \r | |
2df686c6 | 4 | Copyright (c) 2004 - 2012, 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 "Bds.h"\r | |
16 | #include "FrontPage.h"\r | |
ad5a96ab | 17 | #include "Language.h"\r |
d394581d | 18 | #include "Hotkey.h"\r |
5c08e117 | 19 | \r |
2df686c6 | 20 | BOOLEAN mModeInitialized = FALSE;\r |
32bc1227 | 21 | \r |
5c08e117 | 22 | BOOLEAN gConnectAllHappened = FALSE;\r |
23 | UINTN gCallbackKey;\r | |
24 | \r | |
2df686c6 | 25 | //\r |
26 | // Boot video resolution and text mode.\r | |
27 | //\r | |
28 | UINT32 mBootHorizontalResolution = 0;\r | |
29 | UINT32 mBootVerticalResolution = 0;\r | |
30 | UINT32 mBootTextModeColumn = 0;\r | |
31 | UINT32 mBootTextModeRow = 0;\r | |
32 | //\r | |
33 | // BIOS setup video resolution and text mode.\r | |
34 | //\r | |
35 | UINT32 mSetupTextModeColumn = 0;\r | |
36 | UINT32 mSetupTextModeRow = 0;\r | |
37 | UINT32 mSetupHorizontalResolution = 0;\r | |
38 | UINT32 mSetupVerticalResolution = 0;\r | |
39 | \r | |
5c08e117 | 40 | EFI_FORM_BROWSER2_PROTOCOL *gFormBrowser2;\r |
5c08e117 | 41 | \r |
42 | FRONT_PAGE_CALLBACK_DATA gFrontPagePrivate = {\r | |
43 | FRONT_PAGE_CALLBACK_DATA_SIGNATURE,\r | |
44 | NULL,\r | |
45 | NULL,\r | |
46 | NULL,\r | |
47 | {\r | |
48 | FakeExtractConfig,\r | |
49 | FakeRouteConfig,\r | |
50 | FrontPageCallback\r | |
51 | }\r | |
52 | };\r | |
53 | \r | |
f6f910dd | 54 | HII_VENDOR_DEVICE_PATH mFrontPageHiiVendorDevicePath = {\r |
55 | {\r | |
56 | {\r | |
57 | HARDWARE_DEVICE_PATH,\r | |
58 | HW_VENDOR_DP,\r | |
59 | {\r | |
60 | (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r | |
61 | (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r | |
62 | }\r | |
63 | },\r | |
e24fc103 | 64 | FRONT_PAGE_FORMSET_GUID\r |
f6f910dd | 65 | },\r |
66 | {\r | |
67 | END_DEVICE_PATH_TYPE,\r | |
68 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
128efbbc | 69 | {\r |
f6f910dd | 70 | (UINT8) (END_DEVICE_PATH_LENGTH),\r |
71 | (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r | |
72 | }\r | |
73 | }\r | |
74 | };\r | |
75 | \r | |
5c08e117 | 76 | /**\r |
77 | This function allows a caller to extract the current configuration for one\r | |
78 | or more named elements from the target driver.\r | |
79 | \r | |
80 | \r | |
81 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
82 | @param Request A null-terminated Unicode string in <ConfigRequest> format.\r | |
83 | @param Progress On return, points to a character in the Request string.\r | |
84 | Points to the string's null terminator if request was successful.\r | |
85 | Points to the most recent '&' before the first failing name/value\r | |
86 | pair (or the beginning of the string if the failure is in the\r | |
87 | first name/value pair) if the request was not successful.\r | |
88 | @param Results A null-terminated Unicode string in <ConfigAltResp> format which\r | |
89 | has all values filled in for the names in the Request string.\r | |
90 | String to be allocated by the called function.\r | |
91 | \r | |
92 | @retval EFI_SUCCESS The Results is filled with the requested values.\r | |
93 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r | |
59aefb7e | 94 | @retval EFI_INVALID_PARAMETER Request is illegal syntax, or unknown name.\r |
5c08e117 | 95 | @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r |
96 | \r | |
97 | **/\r | |
98 | EFI_STATUS\r | |
99 | EFIAPI\r | |
100 | FakeExtractConfig (\r | |
101 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
102 | IN CONST EFI_STRING Request,\r | |
103 | OUT EFI_STRING *Progress,\r | |
104 | OUT EFI_STRING *Results\r | |
105 | )\r | |
106 | {\r | |
59aefb7e | 107 | if (Progress == NULL || Results == NULL) {\r |
dedfc3bb LG |
108 | return EFI_INVALID_PARAMETER;\r |
109 | }\r | |
cdcc36ae | 110 | *Progress = Request;\r |
5c08e117 | 111 | return EFI_NOT_FOUND;\r |
112 | }\r | |
113 | \r | |
114 | /**\r | |
115 | This function processes the results of changes in configuration.\r | |
116 | \r | |
117 | \r | |
118 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
119 | @param Configuration A null-terminated Unicode string in <ConfigResp> format.\r | |
120 | @param Progress A pointer to a string filled in with the offset of the most\r | |
121 | recent '&' before the first failing name/value pair (or the\r | |
122 | beginning of the string if the failure is in the first\r | |
123 | name/value pair) or the terminating NULL if all was successful.\r | |
124 | \r | |
125 | @retval EFI_SUCCESS The Results is processed successfully.\r | |
126 | @retval EFI_INVALID_PARAMETER Configuration is NULL.\r | |
127 | @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r | |
128 | \r | |
129 | **/\r | |
130 | EFI_STATUS\r | |
131 | EFIAPI\r | |
132 | FakeRouteConfig (\r | |
133 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
134 | IN CONST EFI_STRING Configuration,\r | |
135 | OUT EFI_STRING *Progress\r | |
136 | )\r | |
137 | {\r | |
dedfc3bb | 138 | if (Configuration == NULL || Progress == NULL) {\r |
cdcc36ae LG |
139 | return EFI_INVALID_PARAMETER;\r |
140 | }\r | |
141 | \r | |
dedfc3bb | 142 | *Progress = Configuration;\r |
e24fc103 LG |
143 | if (!HiiIsConfigHdrMatch (Configuration, &gBootMaintFormSetGuid, mBootMaintStorageName)\r |
144 | && !HiiIsConfigHdrMatch (Configuration, &gFileExploreFormSetGuid, mFileExplorerStorageName)) {\r | |
dedfc3bb | 145 | return EFI_NOT_FOUND;\r |
cdcc36ae LG |
146 | }\r |
147 | \r | |
dedfc3bb LG |
148 | *Progress = Configuration + StrLen (Configuration);\r |
149 | return EFI_SUCCESS;\r | |
5c08e117 | 150 | }\r |
151 | \r | |
152 | /**\r | |
153 | This function processes the results of changes in configuration.\r | |
154 | \r | |
155 | \r | |
156 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
157 | @param Action Specifies the type of action taken by the browser.\r | |
158 | @param QuestionId A unique value which is sent to the original exporting driver\r | |
159 | so that it can identify the type of data to expect.\r | |
160 | @param Type The type of value for the question.\r | |
161 | @param Value A pointer to the data being sent to the original exporting driver.\r | |
162 | @param ActionRequest On return, points to the action requested by the callback function.\r | |
163 | \r | |
164 | @retval EFI_SUCCESS The callback successfully handled the action.\r | |
165 | @retval EFI_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r | |
166 | @retval EFI_DEVICE_ERROR The variable could not be saved.\r | |
167 | @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r | |
168 | \r | |
169 | **/\r | |
170 | EFI_STATUS\r | |
171 | EFIAPI\r | |
172 | FrontPageCallback (\r | |
173 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
174 | IN EFI_BROWSER_ACTION Action,\r | |
175 | IN EFI_QUESTION_ID QuestionId,\r | |
176 | IN UINT8 Type,\r | |
177 | IN EFI_IFR_TYPE_VALUE *Value,\r | |
178 | OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest\r | |
179 | )\r | |
180 | {\r | |
181 | CHAR8 *LanguageString;\r | |
182 | CHAR8 *LangCode;\r | |
a3a795af | 183 | CHAR8 *Lang;\r |
5c08e117 | 184 | UINTN Index;\r |
185 | EFI_STATUS Status;\r | |
a3a795af | 186 | CHAR8 *PlatformSupportedLanguages;\r |
187 | CHAR8 *BestLanguage;\r | |
5c08e117 | 188 | \r |
84724077 ED |
189 | if (Action != EFI_BROWSER_ACTION_CHANGING && Action != EFI_BROWSER_ACTION_CHANGED) {\r |
190 | //\r | |
191 | // All other action return unsupported.\r | |
192 | //\r | |
193 | return EFI_UNSUPPORTED;\r | |
194 | }\r | |
195 | \r | |
196 | gCallbackKey = QuestionId;\r | |
197 | \r | |
198 | if (Action == EFI_BROWSER_ACTION_CHANGED) {\r | |
d88f86f1 ED |
199 | if ((Value == NULL) || (ActionRequest == NULL)) {\r |
200 | return EFI_INVALID_PARAMETER;\r | |
201 | }\r | |
5c08e117 | 202 | \r |
d88f86f1 ED |
203 | switch (QuestionId) {\r |
204 | case FRONT_PAGE_KEY_CONTINUE:\r | |
205 | //\r | |
206 | // This is the continue - clear the screen and return an error to get out of FrontPage loop\r | |
207 | //\r | |
84724077 | 208 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;\r |
d88f86f1 ED |
209 | break;\r |
210 | \r | |
211 | case FRONT_PAGE_KEY_LANGUAGE:\r | |
212 | //\r | |
213 | // Collect the languages from what our current Language support is based on our VFR\r | |
214 | //\r | |
215 | LanguageString = HiiGetSupportedLanguages (gFrontPagePrivate.HiiHandle);\r | |
216 | ASSERT (LanguageString != NULL);\r | |
217 | //\r | |
218 | // Allocate working buffer for RFC 4646 language in supported LanguageString.\r | |
219 | //\r | |
220 | Lang = AllocatePool (AsciiStrSize (LanguageString));\r | |
221 | ASSERT (Lang != NULL);\r | |
222 | \r | |
223 | Index = 0;\r | |
224 | LangCode = LanguageString;\r | |
225 | while (*LangCode != 0) {\r | |
226 | GetNextLanguage (&LangCode, Lang);\r | |
227 | \r | |
228 | if (Index == Value->u8) {\r | |
229 | break;\r | |
230 | }\r | |
231 | \r | |
232 | Index++;\r | |
5c08e117 | 233 | }\r |
234 | \r | |
d88f86f1 ED |
235 | PlatformSupportedLanguages = GetEfiGlobalVariable (L"PlatformLangCodes");\r |
236 | if (PlatformSupportedLanguages == NULL) {\r | |
237 | PlatformSupportedLanguages = AllocateCopyPool (\r | |
238 | AsciiStrSize ((CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLangCodes)),\r | |
239 | (CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLangCodes)\r | |
240 | );\r | |
241 | ASSERT (PlatformSupportedLanguages != NULL);\r | |
242 | }\r | |
5c08e117 | 243 | \r |
d88f86f1 ED |
244 | //\r |
245 | // Select the best language in platform supported Language.\r | |
246 | //\r | |
247 | BestLanguage = GetBestLanguage (\r | |
248 | PlatformSupportedLanguages,\r | |
249 | FALSE,\r | |
250 | Lang,\r | |
251 | NULL\r | |
252 | );\r | |
253 | if (BestLanguage != NULL) {\r | |
254 | Status = gRT->SetVariable (\r | |
255 | L"PlatformLang",\r | |
256 | &gEfiGlobalVariableGuid,\r | |
257 | EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r | |
258 | AsciiStrSize (BestLanguage),\r | |
259 | Lang\r | |
260 | );\r | |
261 | ASSERT_EFI_ERROR(Status);\r | |
262 | FreePool (BestLanguage);\r | |
263 | } else {\r | |
264 | ASSERT (FALSE);\r | |
265 | }\r | |
128efbbc | 266 | \r |
84724077 ED |
267 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;\r |
268 | \r | |
d88f86f1 ED |
269 | FreePool (PlatformSupportedLanguages);\r |
270 | FreePool (Lang);\r | |
271 | FreePool (LanguageString);\r | |
272 | break;\r | |
273 | \r | |
84724077 ED |
274 | default:\r |
275 | break;\r | |
276 | }\r | |
277 | } else if (Action == EFI_BROWSER_ACTION_CHANGING) {\r | |
278 | if (Value == NULL) {\r | |
279 | return EFI_INVALID_PARAMETER;\r | |
280 | }\r | |
281 | \r | |
282 | //\r | |
283 | // The first 4 entries in the Front Page are to be GUARANTEED to remain constant so IHV's can\r | |
284 | // describe to their customers in documentation how to find their setup information (namely\r | |
285 | // under the device manager and specific buckets)\r | |
286 | //\r | |
287 | switch (QuestionId) {\r | |
d88f86f1 ED |
288 | case FRONT_PAGE_KEY_BOOT_MANAGER:\r |
289 | //\r | |
290 | // Boot Manager\r | |
291 | //\r | |
292 | break;\r | |
293 | \r | |
294 | case FRONT_PAGE_KEY_DEVICE_MANAGER:\r | |
295 | //\r | |
296 | // Device Manager\r | |
297 | //\r | |
298 | break;\r | |
299 | \r | |
300 | case FRONT_PAGE_KEY_BOOT_MAINTAIN:\r | |
301 | //\r | |
302 | // Boot Maintenance Manager\r | |
303 | //\r | |
304 | break;\r | |
305 | \r | |
306 | default:\r | |
307 | gCallbackKey = 0;\r | |
308 | break;\r | |
5c08e117 | 309 | }\r |
5c08e117 | 310 | }\r |
311 | \r | |
84724077 | 312 | return EFI_SUCCESS; \r |
5c08e117 | 313 | }\r |
314 | \r | |
315 | /**\r | |
316 | Initialize HII information for the FrontPage\r | |
317 | \r | |
318 | \r | |
319 | @param InitializeHiiData TRUE if HII elements need to be initialized.\r | |
320 | \r | |
321 | @retval EFI_SUCCESS The operation is successful.\r | |
322 | @retval EFI_DEVICE_ERROR If the dynamic opcode creation failed.\r | |
323 | \r | |
324 | **/\r | |
325 | EFI_STATUS\r | |
326 | InitializeFrontPage (\r | |
327 | IN BOOLEAN InitializeHiiData\r | |
328 | )\r | |
329 | {\r | |
330 | EFI_STATUS Status;\r | |
5c08e117 | 331 | CHAR8 *LanguageString;\r |
332 | CHAR8 *LangCode;\r | |
a3a795af | 333 | CHAR8 *Lang;\r |
334 | CHAR8 *CurrentLang;\r | |
335 | CHAR8 *BestLanguage;\r | |
5c08e117 | 336 | UINTN OptionCount;\r |
5c08e117 | 337 | CHAR16 *StringBuffer;\r |
5c08e117 | 338 | EFI_HII_HANDLE HiiHandle;\r |
75bf9d0e LG |
339 | VOID *OptionsOpCodeHandle;\r |
340 | VOID *StartOpCodeHandle;\r | |
341 | VOID *EndOpCodeHandle;\r | |
342 | EFI_IFR_GUID_LABEL *StartLabel;\r | |
343 | EFI_IFR_GUID_LABEL *EndLabel;\r | |
344 | BOOLEAN FirstFlag;\r | |
5c08e117 | 345 | \r |
346 | if (InitializeHiiData) {\r | |
347 | //\r | |
348 | // Initialize the Device Manager\r | |
349 | //\r | |
350 | InitializeDeviceManager ();\r | |
351 | \r | |
352 | //\r | |
353 | // Initialize the Device Manager\r | |
354 | //\r | |
355 | InitializeBootManager ();\r | |
356 | \r | |
357 | gCallbackKey = 0;\r | |
358 | \r | |
359 | //\r | |
360 | // Locate Hii relative protocols\r | |
361 | //\r | |
5c08e117 | 362 | Status = gBS->LocateProtocol (&gEfiFormBrowser2ProtocolGuid, NULL, (VOID **) &gFormBrowser2);\r |
363 | if (EFI_ERROR (Status)) {\r | |
364 | return Status;\r | |
365 | }\r | |
366 | \r | |
5c08e117 | 367 | //\r |
f6f910dd | 368 | // Install Device Path Protocol and Config Access protocol to driver handle\r |
5c08e117 | 369 | //\r |
f6f910dd | 370 | Status = gBS->InstallMultipleProtocolInterfaces (\r |
5c08e117 | 371 | &gFrontPagePrivate.DriverHandle,\r |
f6f910dd | 372 | &gEfiDevicePathProtocolGuid,\r |
373 | &mFrontPageHiiVendorDevicePath,\r | |
5c08e117 | 374 | &gEfiHiiConfigAccessProtocolGuid,\r |
f6f910dd | 375 | &gFrontPagePrivate.ConfigAccess,\r |
376 | NULL\r | |
5c08e117 | 377 | );\r |
378 | ASSERT_EFI_ERROR (Status);\r | |
379 | \r | |
380 | //\r | |
381 | // Publish our HII data\r | |
382 | //\r | |
cb7d01c0 | 383 | gFrontPagePrivate.HiiHandle = HiiAddPackages (\r |
e24fc103 | 384 | &gFrontPageFormSetGuid,\r |
cb7d01c0 | 385 | gFrontPagePrivate.DriverHandle,\r |
386 | FrontPageVfrBin,\r | |
387 | BdsDxeStrings,\r | |
388 | NULL\r | |
389 | );\r | |
390 | if (gFrontPagePrivate.HiiHandle == NULL) {\r | |
391 | return EFI_OUT_OF_RESOURCES;\r | |
5c08e117 | 392 | }\r |
393 | }\r | |
394 | \r | |
5c08e117 | 395 | \r |
396 | //\r | |
75bf9d0e | 397 | // Init OpCode Handle and Allocate space for creation of UpdateData Buffer\r |
5c08e117 | 398 | //\r |
75bf9d0e LG |
399 | StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r |
400 | ASSERT (StartOpCodeHandle != NULL);\r | |
5c08e117 | 401 | \r |
75bf9d0e LG |
402 | EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r |
403 | ASSERT (EndOpCodeHandle != NULL);\r | |
404 | \r | |
405 | OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
406 | ASSERT (OptionsOpCodeHandle != NULL);\r | |
407 | //\r | |
408 | // Create Hii Extend Label OpCode as the start opcode\r | |
409 | //\r | |
410 | StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r | |
411 | StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
412 | StartLabel->Number = LABEL_SELECT_LANGUAGE;\r | |
413 | \r | |
414 | //\r | |
415 | // Create Hii Extend Label OpCode as the end opcode\r | |
416 | //\r | |
417 | EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r | |
418 | EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
419 | EndLabel->Number = LABEL_END;\r | |
5c08e117 | 420 | \r |
421 | //\r | |
422 | // Collect the languages from what our current Language support is based on our VFR\r | |
423 | //\r | |
424 | HiiHandle = gFrontPagePrivate.HiiHandle;\r | |
cb7d01c0 | 425 | LanguageString = HiiGetSupportedLanguages (HiiHandle);\r |
5c08e117 | 426 | ASSERT (LanguageString != NULL);\r |
a3a795af | 427 | //\r |
428 | // Allocate working buffer for RFC 4646 language in supported LanguageString.\r | |
429 | //\r | |
430 | Lang = AllocatePool (AsciiStrSize (LanguageString));\r | |
431 | ASSERT (Lang != NULL);\r | |
432 | \r | |
433 | CurrentLang = GetEfiGlobalVariable (L"PlatformLang");\r | |
434 | //\r | |
435 | // Select the best language in LanguageString as the default one.\r | |
436 | //\r | |
437 | BestLanguage = GetBestLanguage (\r | |
438 | LanguageString,\r | |
439 | FALSE,\r | |
440 | (CurrentLang != NULL) ? CurrentLang : "",\r | |
441 | (CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLang),\r | |
442 | LanguageString,\r | |
443 | NULL\r | |
444 | );\r | |
445 | //\r | |
446 | // BestLanguage must be selected as it is the first language in LanguageString by default\r | |
447 | //\r | |
448 | ASSERT (BestLanguage != NULL);\r | |
5c08e117 | 449 | \r |
75bf9d0e LG |
450 | OptionCount = 0;\r |
451 | LangCode = LanguageString;\r | |
452 | FirstFlag = FALSE;\r | |
128efbbc | 453 | \r |
75bf9d0e LG |
454 | if (gFrontPagePrivate.LanguageToken == NULL) {\r |
455 | while (*LangCode != 0) {\r | |
0b3f5a4d | 456 | GetNextLanguage (&LangCode, Lang);\r |
75bf9d0e LG |
457 | OptionCount ++;\r |
458 | }\r | |
8df1634c | 459 | gFrontPagePrivate.LanguageToken = AllocatePool (OptionCount * sizeof (EFI_STRING_ID));\r |
75bf9d0e LG |
460 | ASSERT (gFrontPagePrivate.LanguageToken != NULL);\r |
461 | FirstFlag = TRUE;\r | |
462 | }\r | |
463 | \r | |
5c08e117 | 464 | OptionCount = 0;\r |
465 | LangCode = LanguageString;\r | |
466 | while (*LangCode != 0) {\r | |
0f268521 | 467 | GetNextLanguage (&LangCode, Lang);\r |
5c08e117 | 468 | \r |
75bf9d0e | 469 | if (FirstFlag) {\r |
33bb6326 | 470 | StringBuffer = HiiGetString (HiiHandle, PRINTABLE_LANGUAGE_NAME_STRING_ID, Lang);\r |
7f97c9bb | 471 | ASSERT (StringBuffer != NULL);\r |
5c08e117 | 472 | \r |
75bf9d0e LG |
473 | //\r |
474 | // Save the string Id for each language\r | |
475 | //\r | |
476 | gFrontPagePrivate.LanguageToken[OptionCount] = HiiSetString (HiiHandle, 0, StringBuffer, NULL);\r | |
5c08e117 | 477 | FreePool (StringBuffer);\r |
5c08e117 | 478 | }\r |
479 | \r | |
a3a795af | 480 | if (AsciiStrCmp (Lang, BestLanguage) == 0) {\r |
75bf9d0e LG |
481 | HiiCreateOneOfOptionOpCode (\r |
482 | OptionsOpCodeHandle,\r | |
483 | gFrontPagePrivate.LanguageToken[OptionCount],\r | |
484 | EFI_IFR_OPTION_DEFAULT,\r | |
485 | EFI_IFR_NUMERIC_SIZE_1,\r | |
486 | (UINT8) OptionCount\r | |
487 | );\r | |
5c08e117 | 488 | } else {\r |
75bf9d0e LG |
489 | HiiCreateOneOfOptionOpCode (\r |
490 | OptionsOpCodeHandle,\r | |
491 | gFrontPagePrivate.LanguageToken[OptionCount],\r | |
492 | 0,\r | |
493 | EFI_IFR_NUMERIC_SIZE_1,\r | |
494 | (UINT8) OptionCount\r | |
495 | );\r | |
5c08e117 | 496 | }\r |
5c08e117 | 497 | \r |
498 | OptionCount++;\r | |
499 | }\r | |
500 | \r | |
a3a795af | 501 | if (CurrentLang != NULL) {\r |
502 | FreePool (CurrentLang);\r | |
503 | }\r | |
504 | FreePool (BestLanguage);\r | |
505 | FreePool (Lang);\r | |
5c08e117 | 506 | FreePool (LanguageString);\r |
507 | \r | |
75bf9d0e LG |
508 | HiiCreateOneOfOpCode (\r |
509 | StartOpCodeHandle,\r | |
5c08e117 | 510 | FRONT_PAGE_KEY_LANGUAGE,\r |
511 | 0,\r | |
512 | 0,\r | |
513 | STRING_TOKEN (STR_LANGUAGE_SELECT),\r | |
514 | STRING_TOKEN (STR_LANGUAGE_SELECT_HELP),\r | |
515 | EFI_IFR_FLAG_CALLBACK,\r | |
516 | EFI_IFR_NUMERIC_SIZE_1,\r | |
75bf9d0e LG |
517 | OptionsOpCodeHandle,\r |
518 | NULL\r | |
5c08e117 | 519 | );\r |
520 | \r | |
75bf9d0e | 521 | Status = HiiUpdateForm (\r |
5c08e117 | 522 | HiiHandle,\r |
e24fc103 | 523 | &gFrontPageFormSetGuid,\r |
5c08e117 | 524 | FRONT_PAGE_FORM_ID,\r |
75bf9d0e LG |
525 | StartOpCodeHandle, // LABEL_SELECT_LANGUAGE\r |
526 | EndOpCodeHandle // LABEL_END\r | |
5c08e117 | 527 | );\r |
528 | \r | |
75bf9d0e LG |
529 | HiiFreeOpCodeHandle (StartOpCodeHandle);\r |
530 | HiiFreeOpCodeHandle (EndOpCodeHandle);\r | |
531 | HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r | |
5c08e117 | 532 | return Status;\r |
533 | }\r | |
534 | \r | |
535 | /**\r | |
536 | Call the browser and display the front page\r | |
537 | \r | |
538 | @return Status code that will be returned by\r | |
539 | EFI_FORM_BROWSER2_PROTOCOL.SendForm ().\r | |
540 | \r | |
541 | **/\r | |
542 | EFI_STATUS\r | |
543 | CallFrontPage (\r | |
544 | VOID\r | |
545 | )\r | |
546 | {\r | |
547 | EFI_STATUS Status;\r | |
548 | EFI_BROWSER_ACTION_REQUEST ActionRequest;\r | |
549 | \r | |
550 | //\r | |
551 | // Begin waiting for USER INPUT\r | |
552 | //\r | |
553 | REPORT_STATUS_CODE (\r | |
554 | EFI_PROGRESS_CODE,\r | |
555 | (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_INPUT_WAIT)\r | |
556 | );\r | |
557 | \r | |
558 | ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;\r | |
559 | Status = gFormBrowser2->SendForm (\r | |
560 | gFormBrowser2,\r | |
561 | &gFrontPagePrivate.HiiHandle,\r | |
562 | 1,\r | |
e24fc103 | 563 | &gFrontPageFormSetGuid,\r |
5c08e117 | 564 | 0,\r |
565 | NULL,\r | |
566 | &ActionRequest\r | |
567 | );\r | |
568 | //\r | |
baf46e70 | 569 | // Check whether user change any option setting which needs a reset to be effective\r |
5c08e117 | 570 | //\r |
571 | if (ActionRequest == EFI_BROWSER_ACTION_REQUEST_RESET) {\r | |
572 | EnableResetRequired ();\r | |
573 | }\r | |
574 | \r | |
575 | return Status;\r | |
576 | }\r | |
577 | \r | |
578 | /**\r | |
579 | Acquire the string associated with the ProducerGuid and return it.\r | |
580 | \r | |
581 | \r | |
582 | @param ProducerGuid The Guid to search the HII database for\r | |
583 | @param Token The token value of the string to extract\r | |
584 | @param String The string that is extracted\r | |
585 | \r | |
586 | @retval EFI_SUCCESS The function returns EFI_SUCCESS always.\r | |
587 | \r | |
588 | **/\r | |
589 | EFI_STATUS\r | |
590 | GetProducerString (\r | |
591 | IN EFI_GUID *ProducerGuid,\r | |
592 | IN EFI_STRING_ID Token,\r | |
593 | OUT CHAR16 **String\r | |
594 | )\r | |
595 | {\r | |
cb7d01c0 | 596 | EFI_STRING TmpString;\r |
5c08e117 | 597 | \r |
cb7d01c0 | 598 | TmpString = HiiGetPackageString (ProducerGuid, Token, NULL);\r |
599 | if (TmpString == NULL) {\r | |
5c08e117 | 600 | *String = GetStringById (STRING_TOKEN (STR_MISSING_STRING));\r |
cb7d01c0 | 601 | } else {\r |
602 | *String = TmpString;\r | |
5c08e117 | 603 | }\r |
604 | \r | |
605 | return EFI_SUCCESS;\r | |
606 | }\r | |
607 | \r | |
608 | /**\r | |
13078b3f | 609 | Convert Processor Frequency Data to a string.\r |
5c08e117 | 610 | \r |
611 | @param ProcessorFrequency The frequency data to process\r | |
6cfbf7ad | 612 | @param Base10Exponent The exponent based on 10\r |
5c08e117 | 613 | @param String The string that is created\r |
614 | \r | |
615 | **/\r | |
616 | VOID\r | |
617 | ConvertProcessorToString (\r | |
6cfbf7ad | 618 | IN UINT16 ProcessorFrequency,\r |
619 | IN UINT16 Base10Exponent,\r | |
620 | OUT CHAR16 **String\r | |
5c08e117 | 621 | )\r |
622 | {\r | |
623 | CHAR16 *StringBuffer;\r | |
624 | UINTN Index;\r | |
625 | UINT32 FreqMhz;\r | |
626 | \r | |
6cfbf7ad | 627 | if (Base10Exponent >= 6) {\r |
628 | FreqMhz = ProcessorFrequency;\r | |
629 | for (Index = 0; Index < (UINTN) (Base10Exponent - 6); Index++) {\r | |
5c08e117 | 630 | FreqMhz *= 10;\r |
631 | }\r | |
632 | } else {\r | |
633 | FreqMhz = 0;\r | |
634 | }\r | |
635 | \r | |
636 | StringBuffer = AllocateZeroPool (0x20);\r | |
637 | ASSERT (StringBuffer != NULL);\r | |
638 | Index = UnicodeValueToString (StringBuffer, LEFT_JUSTIFY, FreqMhz / 1000, 3);\r | |
639 | StrCat (StringBuffer, L".");\r | |
640 | UnicodeValueToString (StringBuffer + Index + 1, PREFIX_ZERO, (FreqMhz % 1000) / 10, 2);\r | |
641 | StrCat (StringBuffer, L" GHz");\r | |
5c08e117 | 642 | *String = (CHAR16 *) StringBuffer;\r |
5c08e117 | 643 | return ;\r |
644 | }\r | |
645 | \r | |
6cfbf7ad | 646 | \r |
5c08e117 | 647 | /**\r |
648 | Convert Memory Size to a string.\r | |
649 | \r | |
650 | @param MemorySize The size of the memory to process\r | |
651 | @param String The string that is created\r | |
652 | \r | |
653 | **/\r | |
654 | VOID\r | |
655 | ConvertMemorySizeToString (\r | |
656 | IN UINT32 MemorySize,\r | |
657 | OUT CHAR16 **String\r | |
658 | )\r | |
659 | {\r | |
660 | CHAR16 *StringBuffer;\r | |
661 | \r | |
662 | StringBuffer = AllocateZeroPool (0x20);\r | |
663 | ASSERT (StringBuffer != NULL);\r | |
664 | UnicodeValueToString (StringBuffer, LEFT_JUSTIFY, MemorySize, 6);\r | |
665 | StrCat (StringBuffer, L" MB RAM");\r | |
666 | \r | |
667 | *String = (CHAR16 *) StringBuffer;\r | |
668 | \r | |
669 | return ;\r | |
670 | }\r | |
671 | \r | |
6cfbf7ad | 672 | /**\r |
673 | \r | |
674 | Acquire the string associated with the Index from smbios structure and return it.\r | |
675 | The caller is responsible for free the string buffer.\r | |
676 | \r | |
677 | @param OptionalStrStart The start position to search the string\r | |
678 | @param Index The index of the string to extract\r | |
679 | @param String The string that is extracted\r | |
680 | \r | |
681 | @retval EFI_SUCCESS The function returns EFI_SUCCESS always.\r | |
682 | \r | |
683 | **/\r | |
684 | EFI_STATUS\r | |
685 | GetOptionalStringByIndex (\r | |
686 | IN CHAR8 *OptionalStrStart,\r | |
687 | IN UINT8 Index,\r | |
688 | OUT CHAR16 **String\r | |
689 | )\r | |
690 | {\r | |
2ca7eca4 | 691 | UINTN StrSize;\r |
6cfbf7ad | 692 | \r |
2ca7eca4 RN |
693 | if (Index == 0) {\r |
694 | *String = AllocateZeroPool (sizeof (CHAR16));\r | |
695 | return EFI_SUCCESS;\r | |
696 | }\r | |
6cfbf7ad | 697 | \r |
2ca7eca4 RN |
698 | StrSize = 0;\r |
699 | do {\r | |
700 | Index--;\r | |
701 | OptionalStrStart += StrSize;\r | |
702 | StrSize = AsciiStrSize (OptionalStrStart);\r | |
703 | } while (OptionalStrStart[StrSize] != 0 && Index != 0);\r | |
704 | \r | |
d69bf66d RN |
705 | if ((Index != 0) || (StrSize == 1)) {\r |
706 | //\r | |
707 | // Meet the end of strings set but Index is non-zero, or\r | |
708 | // Find an empty string\r | |
709 | //\r | |
2ca7eca4 | 710 | *String = GetStringById (STRING_TOKEN (STR_MISSING_STRING));\r |
6cfbf7ad | 711 | } else {\r |
2ca7eca4 RN |
712 | *String = AllocatePool (StrSize * sizeof (CHAR16));\r |
713 | AsciiStrToUnicodeStr (OptionalStrStart, *String);\r | |
6cfbf7ad | 714 | }\r |
715 | \r | |
6cfbf7ad | 716 | return EFI_SUCCESS;\r |
717 | }\r | |
718 | \r | |
719 | \r | |
5c08e117 | 720 | /**\r |
721 | Update the banner information for the Front Page based on DataHub information.\r | |
722 | \r | |
723 | **/\r | |
724 | VOID\r | |
725 | UpdateFrontPageStrings (\r | |
726 | VOID\r | |
727 | )\r | |
728 | {\r | |
6cfbf7ad | 729 | UINT8 StrIndex;\r |
5c08e117 | 730 | CHAR16 *NewString;\r |
5c08e117 | 731 | BOOLEAN Find[5];\r |
6cfbf7ad | 732 | EFI_STATUS Status;\r |
733 | EFI_STRING_ID TokenToUpdate;\r | |
734 | EFI_SMBIOS_HANDLE SmbiosHandle;\r | |
735 | EFI_SMBIOS_PROTOCOL *Smbios;\r | |
736 | SMBIOS_TABLE_TYPE0 *Type0Record;\r | |
737 | SMBIOS_TABLE_TYPE1 *Type1Record;\r | |
738 | SMBIOS_TABLE_TYPE4 *Type4Record;\r | |
739 | SMBIOS_TABLE_TYPE19 *Type19Record;\r | |
740 | EFI_SMBIOS_TABLE_HEADER *Record;\r | |
5c08e117 | 741 | \r |
742 | ZeroMem (Find, sizeof (Find));\r | |
743 | \r | |
744 | //\r | |
745 | // Update Front Page strings\r | |
746 | //\r | |
747 | Status = gBS->LocateProtocol (\r | |
6cfbf7ad | 748 | &gEfiSmbiosProtocolGuid,\r |
5c08e117 | 749 | NULL,\r |
6cfbf7ad | 750 | (VOID **) &Smbios\r |
5c08e117 | 751 | );\r |
752 | ASSERT_EFI_ERROR (Status);\r | |
753 | \r | |
49975acb | 754 | SmbiosHandle = SMBIOS_HANDLE_PI_RESERVED;\r |
5c08e117 | 755 | do {\r |
6cfbf7ad | 756 | Status = Smbios->GetNext (Smbios, &SmbiosHandle, NULL, &Record, NULL);\r |
757 | if (EFI_ERROR(Status)) {\r | |
b55f8b01 LG |
758 | break;\r |
759 | }\r | |
5c08e117 | 760 | \r |
6cfbf7ad | 761 | if (Record->Type == EFI_SMBIOS_TYPE_BIOS_INFORMATION) {\r |
762 | Type0Record = (SMBIOS_TABLE_TYPE0 *) Record;\r | |
763 | StrIndex = Type0Record->BiosVersion;\r | |
ed79462b | 764 | GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type0Record + Type0Record->Hdr.Length), StrIndex, &NewString);\r |
6cfbf7ad | 765 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_BIOS_VERSION);\r |
766 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
767 | FreePool (NewString);\r | |
768 | Find[0] = TRUE;\r | |
769 | } \r | |
770 | \r | |
771 | if (Record->Type == EFI_SMBIOS_TYPE_SYSTEM_INFORMATION) {\r | |
772 | Type1Record = (SMBIOS_TABLE_TYPE1 *) Record;\r | |
773 | StrIndex = Type1Record->ProductName;\r | |
ed79462b | 774 | GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type1Record + Type1Record->Hdr.Length), StrIndex, &NewString);\r |
6cfbf7ad | 775 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_COMPUTER_MODEL);\r |
776 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
777 | FreePool (NewString);\r | |
778 | Find[1] = TRUE;\r | |
5c08e117 | 779 | }\r |
6cfbf7ad | 780 | \r |
781 | if (Record->Type == EFI_SMBIOS_TYPE_PROCESSOR_INFORMATION) {\r | |
782 | Type4Record = (SMBIOS_TABLE_TYPE4 *) Record;\r | |
783 | StrIndex = Type4Record->ProcessorVersion;\r | |
ed79462b | 784 | GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type4Record + Type4Record->Hdr.Length), StrIndex, &NewString);\r |
6cfbf7ad | 785 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_CPU_MODEL);\r |
786 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
787 | FreePool (NewString);\r | |
788 | Find[2] = TRUE;\r | |
789 | } \r | |
790 | \r | |
791 | if (Record->Type == EFI_SMBIOS_TYPE_PROCESSOR_INFORMATION) {\r | |
792 | Type4Record = (SMBIOS_TABLE_TYPE4 *) Record;\r | |
793 | ConvertProcessorToString(Type4Record->CurrentSpeed, 6, &NewString);\r | |
794 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_CPU_SPEED);\r | |
795 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
796 | FreePool (NewString);\r | |
797 | Find[3] = TRUE;\r | |
798 | } \r | |
799 | \r | |
800 | if ( Record->Type == EFI_SMBIOS_TYPE_MEMORY_ARRAY_MAPPED_ADDRESS ) {\r | |
801 | Type19Record = (SMBIOS_TABLE_TYPE19 *) Record;\r | |
802 | ConvertMemorySizeToString (\r | |
803 | (UINT32)(RShiftU64((Type19Record->EndingAddress - Type19Record->StartingAddress + 1), 10)),\r | |
804 | &NewString\r | |
805 | );\r | |
806 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_MEMORY_SIZE);\r | |
807 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
808 | FreePool (NewString);\r | |
809 | Find[4] = TRUE; \r | |
810 | }\r | |
811 | } while ( !(Find[0] && Find[1] && Find[2] && Find[3] && Find[4]));\r | |
5c08e117 | 812 | return ;\r |
813 | }\r | |
814 | \r | |
6cfbf7ad | 815 | \r |
5c08e117 | 816 | /**\r |
817 | Function waits for a given event to fire, or for an optional timeout to expire.\r | |
818 | \r | |
6cfbf7ad | 819 | @param Event The event to wait for\r |
820 | @param Timeout An optional timeout value in 100 ns units.\r | |
5c08e117 | 821 | \r |
822 | @retval EFI_SUCCESS Event fired before Timeout expired.\r | |
823 | @retval EFI_TIME_OUT Timout expired before Event fired..\r | |
824 | \r | |
825 | **/\r | |
826 | EFI_STATUS\r | |
827 | WaitForSingleEvent (\r | |
828 | IN EFI_EVENT Event,\r | |
829 | IN UINT64 Timeout OPTIONAL\r | |
830 | )\r | |
831 | {\r | |
5c08e117 | 832 | UINTN Index;\r |
6cfbf7ad | 833 | EFI_STATUS Status;\r |
5c08e117 | 834 | EFI_EVENT TimerEvent;\r |
835 | EFI_EVENT WaitList[2];\r | |
836 | \r | |
837 | if (Timeout != 0) {\r | |
838 | //\r | |
839 | // Create a timer event\r | |
840 | //\r | |
841 | Status = gBS->CreateEvent (EVT_TIMER, 0, NULL, NULL, &TimerEvent);\r | |
842 | if (!EFI_ERROR (Status)) {\r | |
843 | //\r | |
844 | // Set the timer event\r | |
845 | //\r | |
846 | gBS->SetTimer (\r | |
6cfbf7ad | 847 | TimerEvent,\r |
848 | TimerRelative,\r | |
849 | Timeout\r | |
850 | );\r | |
5c08e117 | 851 | \r |
852 | //\r | |
853 | // Wait for the original event or the timer\r | |
854 | //\r | |
855 | WaitList[0] = Event;\r | |
856 | WaitList[1] = TimerEvent;\r | |
857 | Status = gBS->WaitForEvent (2, WaitList, &Index);\r | |
858 | gBS->CloseEvent (TimerEvent);\r | |
859 | \r | |
860 | //\r | |
861 | // If the timer expired, change the return to timed out\r | |
862 | //\r | |
863 | if (!EFI_ERROR (Status) && Index == 1) {\r | |
864 | Status = EFI_TIMEOUT;\r | |
865 | }\r | |
866 | }\r | |
867 | } else {\r | |
868 | //\r | |
869 | // No timeout... just wait on the event\r | |
870 | //\r | |
871 | Status = gBS->WaitForEvent (1, &Event, &Index);\r | |
872 | ASSERT (!EFI_ERROR (Status));\r | |
873 | ASSERT (Index == 0);\r | |
874 | }\r | |
875 | \r | |
876 | return Status;\r | |
877 | }\r | |
878 | \r | |
879 | /**\r | |
880 | Function show progress bar to wait for user input.\r | |
881 | \r | |
882 | \r | |
6cfbf7ad | 883 | @param TimeoutDefault The fault time out value before the system continue to boot.\r |
5c08e117 | 884 | \r |
885 | @retval EFI_SUCCESS User pressed some key except "Enter"\r | |
baf46e70 | 886 | @retval EFI_TIME_OUT Timeout expired or user press "Enter"\r |
5c08e117 | 887 | \r |
888 | **/\r | |
889 | EFI_STATUS\r | |
890 | ShowProgress (\r | |
891 | IN UINT16 TimeoutDefault\r | |
892 | )\r | |
893 | {\r | |
5c08e117 | 894 | CHAR16 *TmpStr;\r |
6cfbf7ad | 895 | UINT16 TimeoutRemain;\r |
896 | EFI_STATUS Status;\r | |
897 | EFI_INPUT_KEY Key;\r | |
5c08e117 | 898 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;\r |
899 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;\r | |
900 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;\r | |
5c08e117 | 901 | \r |
902 | if (TimeoutDefault == 0) {\r | |
903 | return EFI_TIMEOUT;\r | |
904 | }\r | |
2df686c6 | 905 | \r |
5c08e117 | 906 | DEBUG ((EFI_D_INFO, "\n\nStart showing progress bar... Press any key to stop it! ...Zzz....\n"));\r |
128efbbc | 907 | \r |
5c08e117 | 908 | SetMem (&Foreground, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);\r |
909 | SetMem (&Background, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);\r | |
910 | SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);\r | |
2df686c6 | 911 | \r |
5c08e117 | 912 | TmpStr = GetStringById (STRING_TOKEN (STR_START_BOOT_OPTION));\r |
2df686c6 | 913 | \r |
914 | if (!FeaturePcdGet(PcdBootlogoOnlyEnable)) {\r | |
915 | //\r | |
916 | // Clear the progress status bar first\r | |
917 | //\r | |
918 | if (TmpStr != NULL) {\r | |
919 | PlatformBdsShowProgress (Foreground, Background, TmpStr, Color, 0, 0);\r | |
920 | }\r | |
5c08e117 | 921 | }\r |
2df686c6 | 922 | \r |
5c08e117 | 923 | \r |
924 | TimeoutRemain = TimeoutDefault;\r | |
925 | while (TimeoutRemain != 0) {\r | |
926 | DEBUG ((EFI_D_INFO, "Showing progress bar...Remaining %d second!\n", TimeoutRemain));\r | |
128efbbc | 927 | \r |
5c08e117 | 928 | Status = WaitForSingleEvent (gST->ConIn->WaitForKey, ONE_SECOND);\r |
929 | if (Status != EFI_TIMEOUT) {\r | |
930 | break;\r | |
931 | }\r | |
932 | TimeoutRemain--;\r | |
2df686c6 | 933 | \r |
934 | if (!FeaturePcdGet(PcdBootlogoOnlyEnable)) {\r | |
935 | //\r | |
936 | // Show progress\r | |
937 | //\r | |
938 | if (TmpStr != NULL) {\r | |
939 | PlatformBdsShowProgress (\r | |
940 | Foreground,\r | |
941 | Background,\r | |
942 | TmpStr,\r | |
943 | Color,\r | |
944 | ((TimeoutDefault - TimeoutRemain) * 100 / TimeoutDefault),\r | |
945 | 0\r | |
946 | );\r | |
947 | }\r | |
5c08e117 | 948 | }\r |
949 | }\r | |
2df686c6 | 950 | \r |
951 | if (TmpStr != NULL) {\r | |
952 | gBS->FreePool (TmpStr);\r | |
953 | }\r | |
5c08e117 | 954 | \r |
955 | //\r | |
956 | // Timeout expired\r | |
957 | //\r | |
958 | if (TimeoutRemain == 0) {\r | |
959 | return EFI_TIMEOUT;\r | |
960 | }\r | |
961 | \r | |
962 | //\r | |
963 | // User pressed some key\r | |
964 | //\r | |
965 | Status = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r | |
966 | if (EFI_ERROR (Status)) {\r | |
967 | return Status;\r | |
968 | }\r | |
969 | \r | |
970 | if (Key.UnicodeChar == CHAR_CARRIAGE_RETURN) {\r | |
971 | //\r | |
972 | // User pressed enter, equivalent to select "continue"\r | |
973 | //\r | |
974 | return EFI_TIMEOUT;\r | |
975 | }\r | |
976 | \r | |
977 | return EFI_SUCCESS;\r | |
978 | }\r | |
979 | \r | |
980 | /**\r | |
981 | This function is the main entry of the platform setup entry.\r | |
982 | The function will present the main menu of the system setup,\r | |
983 | this is the platform reference part and can be customize.\r | |
984 | \r | |
985 | \r | |
986 | @param TimeoutDefault The fault time out value before the system\r | |
987 | continue to boot.\r | |
988 | @param ConnectAllHappened The indicater to check if the connect all have\r | |
baf46e70 | 989 | already happened.\r |
5c08e117 | 990 | \r |
991 | **/\r | |
992 | VOID\r | |
993 | PlatformBdsEnterFrontPage (\r | |
994 | IN UINT16 TimeoutDefault,\r | |
995 | IN BOOLEAN ConnectAllHappened\r | |
996 | )\r | |
997 | {\r | |
2df686c6 | 998 | EFI_STATUS Status;\r |
999 | EFI_STATUS StatusHotkey; \r | |
1000 | EFI_BOOT_LOGO_PROTOCOL *BootLogo;\r | |
1001 | EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r | |
1002 | EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *SimpleTextOut;\r | |
1003 | UINTN BootTextColumn;\r | |
1004 | UINTN BootTextRow;\r | |
1005 | \r | |
1006 | GraphicsOutput = NULL;\r | |
1007 | SimpleTextOut = NULL;\r | |
5c08e117 | 1008 | \r |
128efbbc | 1009 | PERF_START (NULL, "BdsTimeOut", "BDS", 0);\r |
5c08e117 | 1010 | //\r |
1011 | // Indicate if we need connect all in the platform setup\r | |
1012 | //\r | |
1013 | if (ConnectAllHappened) {\r | |
1014 | gConnectAllHappened = TRUE;\r | |
1015 | }\r | |
2df686c6 | 1016 | \r |
1017 | if (!mModeInitialized) {\r | |
1018 | //\r | |
1019 | // After the console is ready, get current video resolution \r | |
1020 | // and text mode before launching setup at first time.\r | |
1021 | //\r | |
1022 | Status = gBS->HandleProtocol (\r | |
1023 | gST->ConsoleOutHandle,\r | |
1024 | &gEfiGraphicsOutputProtocolGuid,\r | |
1025 | (VOID**)&GraphicsOutput\r | |
1026 | );\r | |
1027 | if (EFI_ERROR (Status)) {\r | |
1028 | GraphicsOutput = NULL;\r | |
1029 | }\r | |
1030 | \r | |
1031 | Status = gBS->HandleProtocol (\r | |
1032 | gST->ConsoleOutHandle,\r | |
1033 | &gEfiSimpleTextOutProtocolGuid,\r | |
1034 | (VOID**)&SimpleTextOut\r | |
1035 | );\r | |
1036 | if (EFI_ERROR (Status)) {\r | |
1037 | SimpleTextOut = NULL;\r | |
1038 | } \r | |
1039 | \r | |
1040 | if (GraphicsOutput != NULL) {\r | |
1041 | //\r | |
1042 | // Get current video resolution and text mode.\r | |
1043 | //\r | |
1044 | mBootHorizontalResolution = GraphicsOutput->Mode->Info->HorizontalResolution;\r | |
1045 | mBootVerticalResolution = GraphicsOutput->Mode->Info->VerticalResolution;\r | |
1046 | }\r | |
1047 | \r | |
1048 | if (SimpleTextOut != NULL) {\r | |
1049 | Status = SimpleTextOut->QueryMode (\r | |
1050 | SimpleTextOut,\r | |
1051 | SimpleTextOut->Mode->Mode,\r | |
1052 | &BootTextColumn,\r | |
1053 | &BootTextRow\r | |
1054 | );\r | |
1055 | mBootTextModeColumn = (UINT32)BootTextColumn;\r | |
1056 | mBootTextModeRow = (UINT32)BootTextRow;\r | |
1057 | }\r | |
1058 | \r | |
1059 | //\r | |
1060 | // Get user defined text mode for setup.\r | |
1061 | // \r | |
1062 | mSetupHorizontalResolution = PcdGet32 (PcdSetupVideoHorizontalResolution);\r | |
1063 | mSetupVerticalResolution = PcdGet32 (PcdSetupVideoVerticalResolution); \r | |
1064 | mSetupTextModeColumn = PcdGet32 (PcdSetupConOutColumn);\r | |
1065 | mSetupTextModeRow = PcdGet32 (PcdSetupConOutRow);\r | |
1066 | \r | |
1067 | mModeInitialized = TRUE;\r | |
1068 | }\r | |
1069 | \r | |
1070 | \r | |
5c08e117 | 1071 | \r |
d394581d | 1072 | HotkeyBoot ();\r |
5c08e117 | 1073 | if (TimeoutDefault != 0xffff) {\r |
1074 | Status = ShowProgress (TimeoutDefault);\r | |
2df686c6 | 1075 | StatusHotkey = HotkeyBoot ();\r |
5c08e117 | 1076 | \r |
2df686c6 | 1077 | if (!FeaturePcdGet(PcdBootlogoOnlyEnable) || !EFI_ERROR(StatusHotkey)){\r |
1078 | //\r | |
1079 | // Ensure screen is clear when switch Console from Graphics mode to Text mode\r | |
1080 | // Skip it in normal boot \r | |
1081 | //\r | |
1082 | gST->ConOut->EnableCursor (gST->ConOut, TRUE);\r | |
1083 | gST->ConOut->ClearScreen (gST->ConOut);\r | |
1084 | }\r | |
5c08e117 | 1085 | \r |
1086 | if (EFI_ERROR (Status)) {\r | |
1087 | //\r | |
1088 | // Timeout or user press enter to continue\r | |
1089 | //\r | |
1090 | goto Exit;\r | |
1091 | }\r | |
1092 | }\r | |
1093 | \r | |
a637802c | 1094 | //\r |
1095 | // Boot Logo is corrupted, report it using Boot Logo protocol.\r | |
1096 | //\r | |
1097 | Status = gBS->LocateProtocol (&gEfiBootLogoProtocolGuid, NULL, (VOID **) &BootLogo);\r | |
1098 | if (!EFI_ERROR (Status) && (BootLogo != NULL)) {\r | |
1099 | BootLogo->SetBootLogo (BootLogo, NULL, 0, 0, 0, 0);\r | |
1100 | }\r | |
1101 | \r | |
84724077 | 1102 | Status = EFI_SUCCESS;\r |
5c08e117 | 1103 | do {\r |
72861c22 | 1104 | //\r |
1105 | // Set proper video resolution and text mode for setup\r | |
1106 | //\r | |
2df686c6 | 1107 | BdsSetConsoleMode (TRUE);\r |
72861c22 | 1108 | \r |
5c08e117 | 1109 | InitializeFrontPage (FALSE);\r |
1110 | \r | |
1111 | //\r | |
1112 | // Update Front Page strings\r | |
1113 | //\r | |
1114 | UpdateFrontPageStrings ();\r | |
1115 | \r | |
1116 | gCallbackKey = 0;\r | |
84724077 | 1117 | CallFrontPage ();\r |
5c08e117 | 1118 | \r |
1119 | //\r | |
1120 | // If gCallbackKey is greater than 1 and less or equal to 5,\r | |
baf46e70 | 1121 | // it will launch configuration utilities.\r |
5c08e117 | 1122 | // 2 = set language\r |
1123 | // 3 = boot manager\r | |
1124 | // 4 = device manager\r | |
baf46e70 | 1125 | // 5 = boot maintenance manager\r |
5c08e117 | 1126 | //\r |
1127 | if (gCallbackKey != 0) {\r | |
1128 | REPORT_STATUS_CODE (\r | |
1129 | EFI_PROGRESS_CODE,\r | |
1130 | (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_USER_SETUP)\r | |
1131 | );\r | |
1132 | }\r | |
1133 | //\r | |
1134 | // Based on the key that was set, we can determine what to do\r | |
1135 | //\r | |
1136 | switch (gCallbackKey) {\r | |
1137 | //\r | |
1138 | // The first 4 entries in the Front Page are to be GUARANTEED to remain constant so IHV's can\r | |
1139 | // describe to their customers in documentation how to find their setup information (namely\r | |
1140 | // under the device manager and specific buckets)\r | |
1141 | //\r | |
1142 | // These entries consist of the Continue, Select language, Boot Manager, and Device Manager\r | |
1143 | //\r | |
1144 | case FRONT_PAGE_KEY_CONTINUE:\r | |
1145 | //\r | |
1146 | // User hit continue\r | |
1147 | //\r | |
1148 | break;\r | |
1149 | \r | |
1150 | case FRONT_PAGE_KEY_LANGUAGE:\r | |
1151 | //\r | |
1152 | // User made a language setting change - display front page again\r | |
1153 | //\r | |
1154 | break;\r | |
1155 | \r | |
1156 | case FRONT_PAGE_KEY_BOOT_MANAGER:\r | |
1157 | //\r | |
1158 | // User chose to run the Boot Manager\r | |
1159 | //\r | |
bd2057a8 | 1160 | CallBootManager ();\r |
5c08e117 | 1161 | break;\r |
1162 | \r | |
1163 | case FRONT_PAGE_KEY_DEVICE_MANAGER:\r | |
1164 | //\r | |
1165 | // Display the Device Manager\r | |
1166 | //\r | |
1167 | do {\r | |
bd2057a8 | 1168 | CallDeviceManager ();\r |
5c08e117 | 1169 | } while (gCallbackKey == FRONT_PAGE_KEY_DEVICE_MANAGER);\r |
1170 | break;\r | |
1171 | \r | |
1172 | case FRONT_PAGE_KEY_BOOT_MAINTAIN:\r | |
1173 | //\r | |
1174 | // Display the Boot Maintenance Manager\r | |
1175 | //\r | |
1176 | BdsStartBootMaint ();\r | |
1177 | break;\r | |
1178 | }\r | |
1179 | \r | |
1180 | } while ((Status == EFI_SUCCESS) && (gCallbackKey != FRONT_PAGE_KEY_CONTINUE));\r | |
1181 | \r | |
1182 | //\r | |
1183 | //Will leave browser, check any reset required change is applied? if yes, reset system\r | |
1184 | //\r | |
1185 | SetupResetReminder ();\r | |
1186 | \r | |
1187 | Exit:\r | |
1188 | //\r | |
1189 | // Automatically load current entry\r | |
1190 | // Note: The following lines of code only execute when Auto boot\r | |
1191 | // takes affect\r | |
1192 | //\r | |
128efbbc | 1193 | PERF_END (NULL, "BdsTimeOut", "BDS", 0);\r |
5c08e117 | 1194 | }\r |
2df686c6 | 1195 | \r |
1196 | /**\r | |
1197 | This function will change video resolution and text mode\r | |
1198 | according to defined setup mode or defined boot mode \r | |
1199 | \r | |
1200 | @param IsSetupMode Indicate mode is changed to setup mode or boot mode. \r | |
1201 | \r | |
1202 | @retval EFI_SUCCESS Mode is changed successfully.\r | |
1203 | @retval Others Mode failed to be changed.\r | |
1204 | \r | |
1205 | **/\r | |
1206 | EFI_STATUS\r | |
1207 | EFIAPI\r | |
1208 | BdsSetConsoleMode (\r | |
1209 | BOOLEAN IsSetupMode\r | |
1210 | )\r | |
1211 | {\r | |
1212 | EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r | |
1213 | EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *SimpleTextOut;\r | |
1214 | UINTN SizeOfInfo;\r | |
1215 | EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Info;\r | |
1216 | UINT32 MaxGopMode;\r | |
1217 | UINT32 MaxTextMode;\r | |
1218 | UINT32 ModeNumber;\r | |
1219 | UINT32 NewHorizontalResolution;\r | |
1220 | UINT32 NewVerticalResolution;\r | |
1221 | UINT32 NewColumns;\r | |
1222 | UINT32 NewRows;\r | |
1223 | UINTN HandleCount;\r | |
1224 | EFI_HANDLE *HandleBuffer;\r | |
1225 | EFI_STATUS Status;\r | |
1226 | UINTN Index;\r | |
1227 | UINTN CurrentColumn;\r | |
1228 | UINTN CurrentRow; \r | |
1229 | \r | |
1230 | MaxGopMode = 0;\r | |
1231 | MaxTextMode = 0;\r | |
1232 | \r | |
1233 | //\r | |
1234 | // Get current video resolution and text mode \r | |
1235 | //\r | |
1236 | Status = gBS->HandleProtocol (\r | |
1237 | gST->ConsoleOutHandle,\r | |
1238 | &gEfiGraphicsOutputProtocolGuid,\r | |
1239 | (VOID**)&GraphicsOutput\r | |
1240 | );\r | |
1241 | if (EFI_ERROR (Status)) {\r | |
1242 | GraphicsOutput = NULL;\r | |
1243 | }\r | |
1244 | \r | |
1245 | Status = gBS->HandleProtocol (\r | |
1246 | gST->ConsoleOutHandle,\r | |
1247 | &gEfiSimpleTextOutProtocolGuid,\r | |
1248 | (VOID**)&SimpleTextOut\r | |
1249 | );\r | |
1250 | if (EFI_ERROR (Status)) {\r | |
1251 | SimpleTextOut = NULL;\r | |
1252 | } \r | |
1253 | \r | |
1254 | if ((GraphicsOutput == NULL) || (SimpleTextOut == NULL)) {\r | |
1255 | return EFI_UNSUPPORTED;\r | |
1256 | }\r | |
1257 | \r | |
1258 | if (IsSetupMode) {\r | |
1259 | //\r | |
1260 | // The requried resolution and text mode is setup mode.\r | |
1261 | //\r | |
1262 | NewHorizontalResolution = mSetupHorizontalResolution;\r | |
1263 | NewVerticalResolution = mSetupVerticalResolution;\r | |
1264 | NewColumns = mSetupTextModeColumn;\r | |
1265 | NewRows = mSetupTextModeRow;\r | |
1266 | } else {\r | |
1267 | //\r | |
1268 | // The required resolution and text mode is boot mode.\r | |
1269 | //\r | |
1270 | NewHorizontalResolution = mBootHorizontalResolution;\r | |
1271 | NewVerticalResolution = mBootVerticalResolution;\r | |
1272 | NewColumns = mBootTextModeColumn;\r | |
1273 | NewRows = mBootTextModeRow; \r | |
1274 | }\r | |
1275 | \r | |
1276 | if (GraphicsOutput != NULL) {\r | |
1277 | MaxGopMode = GraphicsOutput->Mode->MaxMode;\r | |
1278 | } \r | |
1279 | \r | |
1280 | if (SimpleTextOut != NULL) {\r | |
1281 | MaxTextMode = SimpleTextOut->Mode->MaxMode;\r | |
1282 | }\r | |
1283 | \r | |
1284 | //\r | |
1285 | // 1. If current video resolution is same with required video resolution,\r | |
1286 | // video resolution need not be changed.\r | |
1287 | // 1.1. If current text mode is same with required text mode, text mode need not be changed.\r | |
1288 | // 1.2. If current text mode is different from required text mode, text mode need be changed.\r | |
1289 | // 2. If current video resolution is different from required video resolution, we need restart whole console drivers.\r | |
1290 | //\r | |
1291 | for (ModeNumber = 0; ModeNumber < MaxGopMode; ModeNumber++) {\r | |
1292 | Status = GraphicsOutput->QueryMode (\r | |
1293 | GraphicsOutput,\r | |
1294 | ModeNumber,\r | |
1295 | &SizeOfInfo,\r | |
1296 | &Info\r | |
1297 | );\r | |
1298 | if (!EFI_ERROR (Status)) {\r | |
1299 | if ((Info->HorizontalResolution == NewHorizontalResolution) &&\r | |
1300 | (Info->VerticalResolution == NewVerticalResolution)) {\r | |
1301 | if ((GraphicsOutput->Mode->Info->HorizontalResolution == NewHorizontalResolution) &&\r | |
1302 | (GraphicsOutput->Mode->Info->VerticalResolution == NewVerticalResolution)) {\r | |
1303 | //\r | |
1304 | // Current resolution is same with required resolution, check if text mode need be set\r | |
1305 | //\r | |
1306 | Status = SimpleTextOut->QueryMode (SimpleTextOut, SimpleTextOut->Mode->Mode, &CurrentColumn, &CurrentRow);\r | |
1307 | ASSERT_EFI_ERROR (Status);\r | |
1308 | if (CurrentColumn == NewColumns && CurrentRow == NewRows) {\r | |
1309 | //\r | |
1310 | // If current text mode is same with required text mode. Do nothing\r | |
1311 | //\r | |
1312 | FreePool (Info);\r | |
1313 | return EFI_SUCCESS;\r | |
1314 | } else {\r | |
1315 | //\r | |
1316 | // If current text mode is different from requried text mode. Set new video mode\r | |
1317 | //\r | |
1318 | for (Index = 0; Index < MaxTextMode; Index++) {\r | |
1319 | Status = SimpleTextOut->QueryMode (SimpleTextOut, Index, &CurrentColumn, &CurrentRow);\r | |
1320 | if (!EFI_ERROR(Status)) {\r | |
1321 | if ((CurrentColumn == NewColumns) && (CurrentRow == NewRows)) {\r | |
1322 | //\r | |
1323 | // Required text mode is supported, set it.\r | |
1324 | //\r | |
1325 | Status = SimpleTextOut->SetMode (SimpleTextOut, Index);\r | |
1326 | ASSERT_EFI_ERROR (Status);\r | |
1327 | //\r | |
1328 | // Update text mode PCD.\r | |
1329 | //\r | |
1330 | PcdSet32 (PcdConOutColumn, mSetupTextModeColumn);\r | |
1331 | PcdSet32 (PcdConOutRow, mSetupTextModeRow);\r | |
1332 | FreePool (Info);\r | |
1333 | return EFI_SUCCESS;\r | |
1334 | }\r | |
1335 | }\r | |
1336 | }\r | |
1337 | if (Index == MaxTextMode) {\r | |
1338 | //\r | |
1339 | // If requried text mode is not supported, return error.\r | |
1340 | //\r | |
1341 | FreePool (Info);\r | |
1342 | return EFI_UNSUPPORTED;\r | |
1343 | }\r | |
1344 | }\r | |
1345 | } else {\r | |
1346 | //\r | |
1347 | // If current video resolution is not same with the new one, set new video resolution.\r | |
1348 | // In this case, the driver which produces simple text out need be restarted.\r | |
1349 | //\r | |
1350 | Status = GraphicsOutput->SetMode (GraphicsOutput, ModeNumber);\r | |
1351 | if (!EFI_ERROR (Status)) {\r | |
1352 | FreePool (Info);\r | |
1353 | break;\r | |
1354 | }\r | |
1355 | }\r | |
1356 | }\r | |
1357 | FreePool (Info);\r | |
1358 | }\r | |
1359 | }\r | |
1360 | \r | |
1361 | if (ModeNumber == MaxGopMode) {\r | |
1362 | //\r | |
1363 | // If the resolution is not supported, return error.\r | |
1364 | //\r | |
1365 | return EFI_UNSUPPORTED;\r | |
1366 | }\r | |
1367 | \r | |
1368 | //\r | |
1369 | // Set PCD to Inform GraphicsConsole to change video resolution.\r | |
1370 | // Set PCD to Inform Consplitter to change text mode.\r | |
1371 | //\r | |
1372 | PcdSet32 (PcdVideoHorizontalResolution, NewHorizontalResolution);\r | |
1373 | PcdSet32 (PcdVideoVerticalResolution, NewVerticalResolution);\r | |
1374 | PcdSet32 (PcdConOutColumn, NewColumns);\r | |
1375 | PcdSet32 (PcdConOutRow, NewRows);\r | |
1376 | \r | |
1377 | \r | |
1378 | //\r | |
1379 | // Video mode is changed, so restart graphics console driver and higher level driver.\r | |
1380 | // Reconnect graphics console driver and higher level driver.\r | |
1381 | // Locate all the handles with GOP protocol and reconnect it.\r | |
1382 | //\r | |
1383 | Status = gBS->LocateHandleBuffer (\r | |
1384 | ByProtocol,\r | |
1385 | &gEfiSimpleTextOutProtocolGuid,\r | |
1386 | NULL,\r | |
1387 | &HandleCount,\r | |
1388 | &HandleBuffer\r | |
1389 | );\r | |
1390 | if (!EFI_ERROR (Status)) {\r | |
1391 | for (Index = 0; Index < HandleCount; Index++) {\r | |
1392 | gBS->DisconnectController (HandleBuffer[Index], NULL, NULL);\r | |
1393 | }\r | |
1394 | for (Index = 0; Index < HandleCount; Index++) {\r | |
1395 | gBS->ConnectController (HandleBuffer[Index], NULL, NULL, TRUE);\r | |
1396 | }\r | |
1397 | if (HandleBuffer != NULL) {\r | |
1398 | FreePool (HandleBuffer);\r | |
1399 | }\r | |
1400 | }\r | |
1401 | \r | |
1402 | return EFI_SUCCESS;\r | |
1403 | }\r | |
1404 | \r |