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5c08e117 | 1 | /** @file\r |
2 | FrontPage routines to handle the callbacks and browser calls\r | |
3 | \r | |
5d7c1609 | 4 | Copyright (c) 2004 - 2009, Intel Corporation. <BR>\r |
5c08e117 | 5 | All rights reserved. This program and the accompanying materials\r |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #include "Bds.h"\r | |
16 | #include "FrontPage.h"\r | |
ad5a96ab | 17 | #include "Language.h"\r |
5c08e117 | 18 | \r |
19 | EFI_GUID mFrontPageGuid = FRONT_PAGE_FORMSET_GUID;\r | |
20 | \r | |
21 | BOOLEAN gConnectAllHappened = FALSE;\r | |
22 | UINTN gCallbackKey;\r | |
23 | \r | |
5c08e117 | 24 | EFI_FORM_BROWSER2_PROTOCOL *gFormBrowser2;\r |
5c08e117 | 25 | \r |
26 | FRONT_PAGE_CALLBACK_DATA gFrontPagePrivate = {\r | |
27 | FRONT_PAGE_CALLBACK_DATA_SIGNATURE,\r | |
28 | NULL,\r | |
29 | NULL,\r | |
30 | NULL,\r | |
31 | {\r | |
32 | FakeExtractConfig,\r | |
33 | FakeRouteConfig,\r | |
34 | FrontPageCallback\r | |
35 | }\r | |
36 | };\r | |
37 | \r | |
f6f910dd | 38 | HII_VENDOR_DEVICE_PATH mFrontPageHiiVendorDevicePath = {\r |
39 | {\r | |
40 | {\r | |
41 | HARDWARE_DEVICE_PATH,\r | |
42 | HW_VENDOR_DP,\r | |
43 | {\r | |
44 | (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r | |
45 | (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r | |
46 | }\r | |
47 | },\r | |
48 | //\r | |
49 | // {8E6D99EE-7531-48f8-8745-7F6144468FF2}\r | |
50 | //\r | |
51 | { 0x8e6d99ee, 0x7531, 0x48f8, { 0x87, 0x45, 0x7f, 0x61, 0x44, 0x46, 0x8f, 0xf2 } }\r | |
52 | },\r | |
53 | {\r | |
54 | END_DEVICE_PATH_TYPE,\r | |
55 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
128efbbc | 56 | {\r |
f6f910dd | 57 | (UINT8) (END_DEVICE_PATH_LENGTH),\r |
58 | (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r | |
59 | }\r | |
60 | }\r | |
61 | };\r | |
62 | \r | |
5c08e117 | 63 | /**\r |
64 | This function allows a caller to extract the current configuration for one\r | |
65 | or more named elements from the target driver.\r | |
66 | \r | |
67 | \r | |
68 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
69 | @param Request A null-terminated Unicode string in <ConfigRequest> format.\r | |
70 | @param Progress On return, points to a character in the Request string.\r | |
71 | Points to the string's null terminator if request was successful.\r | |
72 | Points to the most recent '&' before the first failing name/value\r | |
73 | pair (or the beginning of the string if the failure is in the\r | |
74 | first name/value pair) if the request was not successful.\r | |
75 | @param Results A null-terminated Unicode string in <ConfigAltResp> format which\r | |
76 | has all values filled in for the names in the Request string.\r | |
77 | String to be allocated by the called function.\r | |
78 | \r | |
79 | @retval EFI_SUCCESS The Results is filled with the requested values.\r | |
80 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r | |
59aefb7e | 81 | @retval EFI_INVALID_PARAMETER Request is illegal syntax, or unknown name.\r |
5c08e117 | 82 | @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r |
83 | \r | |
84 | **/\r | |
85 | EFI_STATUS\r | |
86 | EFIAPI\r | |
87 | FakeExtractConfig (\r | |
88 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
89 | IN CONST EFI_STRING Request,\r | |
90 | OUT EFI_STRING *Progress,\r | |
91 | OUT EFI_STRING *Results\r | |
92 | )\r | |
93 | {\r | |
59aefb7e | 94 | if (Progress == NULL || Results == NULL) {\r |
dedfc3bb LG |
95 | return EFI_INVALID_PARAMETER;\r |
96 | }\r | |
cdcc36ae | 97 | *Progress = Request;\r |
5c08e117 | 98 | return EFI_NOT_FOUND;\r |
99 | }\r | |
100 | \r | |
101 | /**\r | |
102 | This function processes the results of changes in configuration.\r | |
103 | \r | |
104 | \r | |
105 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
106 | @param Configuration A null-terminated Unicode string in <ConfigResp> format.\r | |
107 | @param Progress A pointer to a string filled in with the offset of the most\r | |
108 | recent '&' before the first failing name/value pair (or the\r | |
109 | beginning of the string if the failure is in the first\r | |
110 | name/value pair) or the terminating NULL if all was successful.\r | |
111 | \r | |
112 | @retval EFI_SUCCESS The Results is processed successfully.\r | |
113 | @retval EFI_INVALID_PARAMETER Configuration is NULL.\r | |
114 | @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r | |
115 | \r | |
116 | **/\r | |
117 | EFI_STATUS\r | |
118 | EFIAPI\r | |
119 | FakeRouteConfig (\r | |
120 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
121 | IN CONST EFI_STRING Configuration,\r | |
122 | OUT EFI_STRING *Progress\r | |
123 | )\r | |
124 | {\r | |
dedfc3bb | 125 | if (Configuration == NULL || Progress == NULL) {\r |
cdcc36ae LG |
126 | return EFI_INVALID_PARAMETER;\r |
127 | }\r | |
128 | \r | |
dedfc3bb LG |
129 | *Progress = Configuration;\r |
130 | if (!HiiIsConfigHdrMatch (Configuration, &mBootMaintGuid, mBootMaintStorageName)\r | |
131 | && !HiiIsConfigHdrMatch (Configuration, &mFileExplorerGuid, mFileExplorerStorageName)) {\r | |
132 | return EFI_NOT_FOUND;\r | |
cdcc36ae LG |
133 | }\r |
134 | \r | |
dedfc3bb LG |
135 | *Progress = Configuration + StrLen (Configuration);\r |
136 | return EFI_SUCCESS;\r | |
5c08e117 | 137 | }\r |
138 | \r | |
139 | /**\r | |
140 | This function processes the results of changes in configuration.\r | |
141 | \r | |
142 | \r | |
143 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
144 | @param Action Specifies the type of action taken by the browser.\r | |
145 | @param QuestionId A unique value which is sent to the original exporting driver\r | |
146 | so that it can identify the type of data to expect.\r | |
147 | @param Type The type of value for the question.\r | |
148 | @param Value A pointer to the data being sent to the original exporting driver.\r | |
149 | @param ActionRequest On return, points to the action requested by the callback function.\r | |
150 | \r | |
151 | @retval EFI_SUCCESS The callback successfully handled the action.\r | |
152 | @retval EFI_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r | |
153 | @retval EFI_DEVICE_ERROR The variable could not be saved.\r | |
154 | @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r | |
155 | \r | |
156 | **/\r | |
157 | EFI_STATUS\r | |
158 | EFIAPI\r | |
159 | FrontPageCallback (\r | |
160 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
161 | IN EFI_BROWSER_ACTION Action,\r | |
162 | IN EFI_QUESTION_ID QuestionId,\r | |
163 | IN UINT8 Type,\r | |
164 | IN EFI_IFR_TYPE_VALUE *Value,\r | |
165 | OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest\r | |
166 | )\r | |
167 | {\r | |
168 | CHAR8 *LanguageString;\r | |
169 | CHAR8 *LangCode;\r | |
a3a795af | 170 | CHAR8 *Lang;\r |
5c08e117 | 171 | UINTN Index;\r |
172 | EFI_STATUS Status;\r | |
a3a795af | 173 | CHAR8 *PlatformSupportedLanguages;\r |
174 | CHAR8 *BestLanguage;\r | |
5c08e117 | 175 | \r |
176 | if ((Value == NULL) || (ActionRequest == NULL)) {\r | |
177 | return EFI_INVALID_PARAMETER;\r | |
178 | }\r | |
179 | \r | |
180 | gCallbackKey = QuestionId;\r | |
181 | \r | |
182 | //\r | |
183 | // The first 4 entries in the Front Page are to be GUARANTEED to remain constant so IHV's can\r | |
184 | // describe to their customers in documentation how to find their setup information (namely\r | |
185 | // under the device manager and specific buckets)\r | |
186 | //\r | |
187 | switch (QuestionId) {\r | |
188 | case FRONT_PAGE_KEY_CONTINUE:\r | |
189 | //\r | |
190 | // This is the continue - clear the screen and return an error to get out of FrontPage loop\r | |
191 | //\r | |
192 | break;\r | |
193 | \r | |
194 | case FRONT_PAGE_KEY_LANGUAGE:\r | |
195 | //\r | |
196 | // Collect the languages from what our current Language support is based on our VFR\r | |
197 | //\r | |
cb7d01c0 | 198 | LanguageString = HiiGetSupportedLanguages (gFrontPagePrivate.HiiHandle);\r |
5c08e117 | 199 | ASSERT (LanguageString != NULL);\r |
a3a795af | 200 | //\r |
201 | // Allocate working buffer for RFC 4646 language in supported LanguageString.\r | |
202 | //\r | |
203 | Lang = AllocatePool (AsciiStrSize (LanguageString));\r | |
204 | ASSERT (Lang != NULL);\r | |
128efbbc | 205 | \r |
5c08e117 | 206 | Index = 0;\r |
207 | LangCode = LanguageString;\r | |
208 | while (*LangCode != 0) {\r | |
0f268521 | 209 | GetNextLanguage (&LangCode, Lang);\r |
5c08e117 | 210 | \r |
211 | if (Index == Value->u8) {\r | |
212 | break;\r | |
213 | }\r | |
214 | \r | |
215 | Index++;\r | |
216 | }\r | |
217 | \r | |
a3a795af | 218 | PlatformSupportedLanguages = GetEfiGlobalVariable (L"PlatformLangCodes");\r |
219 | if (PlatformSupportedLanguages == NULL) {\r | |
220 | PlatformSupportedLanguages = AllocateCopyPool (\r | |
221 | AsciiStrSize ((CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLangCodes)),\r | |
222 | (CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLangCodes)\r | |
223 | );\r | |
224 | ASSERT (PlatformSupportedLanguages != NULL);\r | |
225 | }\r | |
128efbbc | 226 | \r |
a3a795af | 227 | //\r |
228 | // Select the best language in platform supported Language.\r | |
229 | //\r | |
230 | BestLanguage = GetBestLanguage (\r | |
231 | PlatformSupportedLanguages,\r | |
232 | FALSE,\r | |
233 | Lang,\r | |
234 | NULL\r | |
235 | );\r | |
236 | if (BestLanguage != NULL) {\r | |
237 | Status = gRT->SetVariable (\r | |
238 | L"PlatformLang",\r | |
239 | &gEfiGlobalVariableGuid,\r | |
240 | EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r | |
241 | AsciiStrSize (BestLanguage),\r | |
242 | Lang\r | |
243 | );\r | |
b96c2106 | 244 | ASSERT_EFI_ERROR(Status);\r |
a3a795af | 245 | FreePool (BestLanguage);\r |
d357145f | 246 | } else {\r |
247 | ASSERT (FALSE);\r | |
5c08e117 | 248 | }\r |
d357145f | 249 | \r |
a3a795af | 250 | FreePool (PlatformSupportedLanguages);\r |
251 | FreePool (Lang);\r | |
5c08e117 | 252 | FreePool (LanguageString);\r |
253 | break;\r | |
254 | \r | |
255 | case FRONT_PAGE_KEY_BOOT_MANAGER:\r | |
256 | //\r | |
257 | // Boot Manager\r | |
258 | //\r | |
259 | break;\r | |
260 | \r | |
261 | case FRONT_PAGE_KEY_DEVICE_MANAGER:\r | |
262 | //\r | |
263 | // Device Manager\r | |
264 | //\r | |
265 | break;\r | |
266 | \r | |
267 | case FRONT_PAGE_KEY_BOOT_MAINTAIN:\r | |
268 | //\r | |
269 | // Boot Maintenance Manager\r | |
270 | //\r | |
271 | break;\r | |
272 | \r | |
273 | default:\r | |
274 | gCallbackKey = 0;\r | |
275 | break;\r | |
276 | }\r | |
277 | \r | |
278 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;\r | |
279 | \r | |
280 | return EFI_SUCCESS;\r | |
281 | }\r | |
282 | \r | |
283 | /**\r | |
284 | Initialize HII information for the FrontPage\r | |
285 | \r | |
286 | \r | |
287 | @param InitializeHiiData TRUE if HII elements need to be initialized.\r | |
288 | \r | |
289 | @retval EFI_SUCCESS The operation is successful.\r | |
290 | @retval EFI_DEVICE_ERROR If the dynamic opcode creation failed.\r | |
291 | \r | |
292 | **/\r | |
293 | EFI_STATUS\r | |
294 | InitializeFrontPage (\r | |
295 | IN BOOLEAN InitializeHiiData\r | |
296 | )\r | |
297 | {\r | |
298 | EFI_STATUS Status;\r | |
5c08e117 | 299 | CHAR8 *LanguageString;\r |
300 | CHAR8 *LangCode;\r | |
a3a795af | 301 | CHAR8 *Lang;\r |
302 | CHAR8 *CurrentLang;\r | |
303 | CHAR8 *BestLanguage;\r | |
5c08e117 | 304 | UINTN OptionCount;\r |
5c08e117 | 305 | CHAR16 *StringBuffer;\r |
5c08e117 | 306 | EFI_HII_HANDLE HiiHandle;\r |
75bf9d0e LG |
307 | VOID *OptionsOpCodeHandle;\r |
308 | VOID *StartOpCodeHandle;\r | |
309 | VOID *EndOpCodeHandle;\r | |
310 | EFI_IFR_GUID_LABEL *StartLabel;\r | |
311 | EFI_IFR_GUID_LABEL *EndLabel;\r | |
312 | BOOLEAN FirstFlag;\r | |
59aefb7e | 313 | EFI_STRING_ID Temp;\r |
5c08e117 | 314 | \r |
315 | if (InitializeHiiData) {\r | |
316 | //\r | |
317 | // Initialize the Device Manager\r | |
318 | //\r | |
319 | InitializeDeviceManager ();\r | |
320 | \r | |
321 | //\r | |
322 | // Initialize the Device Manager\r | |
323 | //\r | |
324 | InitializeBootManager ();\r | |
325 | \r | |
326 | gCallbackKey = 0;\r | |
327 | \r | |
328 | //\r | |
329 | // Locate Hii relative protocols\r | |
330 | //\r | |
5c08e117 | 331 | Status = gBS->LocateProtocol (&gEfiFormBrowser2ProtocolGuid, NULL, (VOID **) &gFormBrowser2);\r |
332 | if (EFI_ERROR (Status)) {\r | |
333 | return Status;\r | |
334 | }\r | |
335 | \r | |
5c08e117 | 336 | //\r |
f6f910dd | 337 | // Install Device Path Protocol and Config Access protocol to driver handle\r |
5c08e117 | 338 | //\r |
f6f910dd | 339 | Status = gBS->InstallMultipleProtocolInterfaces (\r |
5c08e117 | 340 | &gFrontPagePrivate.DriverHandle,\r |
f6f910dd | 341 | &gEfiDevicePathProtocolGuid,\r |
342 | &mFrontPageHiiVendorDevicePath,\r | |
5c08e117 | 343 | &gEfiHiiConfigAccessProtocolGuid,\r |
f6f910dd | 344 | &gFrontPagePrivate.ConfigAccess,\r |
345 | NULL\r | |
5c08e117 | 346 | );\r |
347 | ASSERT_EFI_ERROR (Status);\r | |
348 | \r | |
349 | //\r | |
350 | // Publish our HII data\r | |
351 | //\r | |
cb7d01c0 | 352 | gFrontPagePrivate.HiiHandle = HiiAddPackages (\r |
353 | &mFrontPageGuid,\r | |
354 | gFrontPagePrivate.DriverHandle,\r | |
355 | FrontPageVfrBin,\r | |
356 | BdsDxeStrings,\r | |
357 | NULL\r | |
358 | );\r | |
359 | if (gFrontPagePrivate.HiiHandle == NULL) {\r | |
360 | return EFI_OUT_OF_RESOURCES;\r | |
5c08e117 | 361 | }\r |
362 | }\r | |
363 | \r | |
5c08e117 | 364 | \r |
365 | //\r | |
75bf9d0e | 366 | // Init OpCode Handle and Allocate space for creation of UpdateData Buffer\r |
5c08e117 | 367 | //\r |
75bf9d0e LG |
368 | StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r |
369 | ASSERT (StartOpCodeHandle != NULL);\r | |
5c08e117 | 370 | \r |
75bf9d0e LG |
371 | EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r |
372 | ASSERT (EndOpCodeHandle != NULL);\r | |
373 | \r | |
374 | OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
375 | ASSERT (OptionsOpCodeHandle != NULL);\r | |
376 | //\r | |
377 | // Create Hii Extend Label OpCode as the start opcode\r | |
378 | //\r | |
379 | StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r | |
380 | StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
381 | StartLabel->Number = LABEL_SELECT_LANGUAGE;\r | |
382 | \r | |
383 | //\r | |
384 | // Create Hii Extend Label OpCode as the end opcode\r | |
385 | //\r | |
386 | EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r | |
387 | EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
388 | EndLabel->Number = LABEL_END;\r | |
5c08e117 | 389 | \r |
390 | //\r | |
391 | // Collect the languages from what our current Language support is based on our VFR\r | |
392 | //\r | |
393 | HiiHandle = gFrontPagePrivate.HiiHandle;\r | |
cb7d01c0 | 394 | LanguageString = HiiGetSupportedLanguages (HiiHandle);\r |
5c08e117 | 395 | ASSERT (LanguageString != NULL);\r |
a3a795af | 396 | //\r |
397 | // Allocate working buffer for RFC 4646 language in supported LanguageString.\r | |
398 | //\r | |
399 | Lang = AllocatePool (AsciiStrSize (LanguageString));\r | |
400 | ASSERT (Lang != NULL);\r | |
401 | \r | |
402 | CurrentLang = GetEfiGlobalVariable (L"PlatformLang");\r | |
403 | //\r | |
404 | // Select the best language in LanguageString as the default one.\r | |
405 | //\r | |
406 | BestLanguage = GetBestLanguage (\r | |
407 | LanguageString,\r | |
408 | FALSE,\r | |
409 | (CurrentLang != NULL) ? CurrentLang : "",\r | |
410 | (CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLang),\r | |
411 | LanguageString,\r | |
412 | NULL\r | |
413 | );\r | |
414 | //\r | |
415 | // BestLanguage must be selected as it is the first language in LanguageString by default\r | |
416 | //\r | |
417 | ASSERT (BestLanguage != NULL);\r | |
5c08e117 | 418 | \r |
75bf9d0e LG |
419 | OptionCount = 0;\r |
420 | LangCode = LanguageString;\r | |
421 | FirstFlag = FALSE;\r | |
128efbbc | 422 | \r |
75bf9d0e LG |
423 | if (gFrontPagePrivate.LanguageToken == NULL) {\r |
424 | while (*LangCode != 0) {\r | |
0b3f5a4d | 425 | GetNextLanguage (&LangCode, Lang);\r |
75bf9d0e LG |
426 | OptionCount ++;\r |
427 | }\r | |
59aefb7e | 428 | gFrontPagePrivate.LanguageToken = AllocatePool ((OptionCount + 1) * sizeof (EFI_STRING_ID));\r |
75bf9d0e LG |
429 | ASSERT (gFrontPagePrivate.LanguageToken != NULL);\r |
430 | FirstFlag = TRUE;\r | |
431 | }\r | |
432 | \r | |
59aefb7e LG |
433 | Status = gHiiString->NewString (gHiiString, HiiHandle, &Temp, "de-DE", L"Dedede", L"TEST", NULL);\r |
434 | \r | |
5c08e117 | 435 | OptionCount = 0;\r |
436 | LangCode = LanguageString;\r | |
437 | while (*LangCode != 0) {\r | |
0f268521 | 438 | GetNextLanguage (&LangCode, Lang);\r |
5c08e117 | 439 | \r |
75bf9d0e | 440 | if (FirstFlag) {\r |
33bb6326 | 441 | StringBuffer = HiiGetString (HiiHandle, PRINTABLE_LANGUAGE_NAME_STRING_ID, Lang);\r |
442 | ASSERT_EFI_ERROR (StringBuffer != NULL);\r | |
5c08e117 | 443 | \r |
75bf9d0e LG |
444 | //\r |
445 | // Save the string Id for each language\r | |
446 | //\r | |
447 | gFrontPagePrivate.LanguageToken[OptionCount] = HiiSetString (HiiHandle, 0, StringBuffer, NULL);\r | |
5c08e117 | 448 | FreePool (StringBuffer);\r |
5c08e117 | 449 | }\r |
450 | \r | |
a3a795af | 451 | if (AsciiStrCmp (Lang, BestLanguage) == 0) {\r |
75bf9d0e LG |
452 | HiiCreateOneOfOptionOpCode (\r |
453 | OptionsOpCodeHandle,\r | |
454 | gFrontPagePrivate.LanguageToken[OptionCount],\r | |
455 | EFI_IFR_OPTION_DEFAULT,\r | |
456 | EFI_IFR_NUMERIC_SIZE_1,\r | |
457 | (UINT8) OptionCount\r | |
458 | );\r | |
5c08e117 | 459 | } else {\r |
75bf9d0e LG |
460 | HiiCreateOneOfOptionOpCode (\r |
461 | OptionsOpCodeHandle,\r | |
462 | gFrontPagePrivate.LanguageToken[OptionCount],\r | |
463 | 0,\r | |
464 | EFI_IFR_NUMERIC_SIZE_1,\r | |
465 | (UINT8) OptionCount\r | |
466 | );\r | |
5c08e117 | 467 | }\r |
5c08e117 | 468 | \r |
469 | OptionCount++;\r | |
470 | }\r | |
471 | \r | |
a3a795af | 472 | if (CurrentLang != NULL) {\r |
473 | FreePool (CurrentLang);\r | |
474 | }\r | |
475 | FreePool (BestLanguage);\r | |
476 | FreePool (Lang);\r | |
5c08e117 | 477 | FreePool (LanguageString);\r |
478 | \r | |
75bf9d0e LG |
479 | HiiCreateOneOfOpCode (\r |
480 | StartOpCodeHandle,\r | |
5c08e117 | 481 | FRONT_PAGE_KEY_LANGUAGE,\r |
482 | 0,\r | |
483 | 0,\r | |
484 | STRING_TOKEN (STR_LANGUAGE_SELECT),\r | |
485 | STRING_TOKEN (STR_LANGUAGE_SELECT_HELP),\r | |
486 | EFI_IFR_FLAG_CALLBACK,\r | |
487 | EFI_IFR_NUMERIC_SIZE_1,\r | |
75bf9d0e LG |
488 | OptionsOpCodeHandle,\r |
489 | NULL\r | |
5c08e117 | 490 | );\r |
491 | \r | |
75bf9d0e | 492 | Status = HiiUpdateForm (\r |
5c08e117 | 493 | HiiHandle,\r |
494 | &mFrontPageGuid,\r | |
495 | FRONT_PAGE_FORM_ID,\r | |
75bf9d0e LG |
496 | StartOpCodeHandle, // LABEL_SELECT_LANGUAGE\r |
497 | EndOpCodeHandle // LABEL_END\r | |
5c08e117 | 498 | );\r |
499 | \r | |
75bf9d0e LG |
500 | HiiFreeOpCodeHandle (StartOpCodeHandle);\r |
501 | HiiFreeOpCodeHandle (EndOpCodeHandle);\r | |
502 | HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r | |
5c08e117 | 503 | return Status;\r |
504 | }\r | |
505 | \r | |
506 | /**\r | |
507 | Call the browser and display the front page\r | |
508 | \r | |
509 | @return Status code that will be returned by\r | |
510 | EFI_FORM_BROWSER2_PROTOCOL.SendForm ().\r | |
511 | \r | |
512 | **/\r | |
513 | EFI_STATUS\r | |
514 | CallFrontPage (\r | |
515 | VOID\r | |
516 | )\r | |
517 | {\r | |
518 | EFI_STATUS Status;\r | |
519 | EFI_BROWSER_ACTION_REQUEST ActionRequest;\r | |
520 | \r | |
521 | //\r | |
522 | // Begin waiting for USER INPUT\r | |
523 | //\r | |
524 | REPORT_STATUS_CODE (\r | |
525 | EFI_PROGRESS_CODE,\r | |
526 | (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_INPUT_WAIT)\r | |
527 | );\r | |
528 | \r | |
529 | ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;\r | |
530 | Status = gFormBrowser2->SendForm (\r | |
531 | gFormBrowser2,\r | |
532 | &gFrontPagePrivate.HiiHandle,\r | |
533 | 1,\r | |
f0da9ffb | 534 | &mFrontPageGuid,\r |
5c08e117 | 535 | 0,\r |
536 | NULL,\r | |
537 | &ActionRequest\r | |
538 | );\r | |
539 | //\r | |
baf46e70 | 540 | // Check whether user change any option setting which needs a reset to be effective\r |
5c08e117 | 541 | //\r |
542 | if (ActionRequest == EFI_BROWSER_ACTION_REQUEST_RESET) {\r | |
543 | EnableResetRequired ();\r | |
544 | }\r | |
545 | \r | |
546 | return Status;\r | |
547 | }\r | |
548 | \r | |
549 | /**\r | |
550 | Acquire the string associated with the ProducerGuid and return it.\r | |
551 | \r | |
552 | \r | |
553 | @param ProducerGuid The Guid to search the HII database for\r | |
554 | @param Token The token value of the string to extract\r | |
555 | @param String The string that is extracted\r | |
556 | \r | |
557 | @retval EFI_SUCCESS The function returns EFI_SUCCESS always.\r | |
558 | \r | |
559 | **/\r | |
560 | EFI_STATUS\r | |
561 | GetProducerString (\r | |
562 | IN EFI_GUID *ProducerGuid,\r | |
563 | IN EFI_STRING_ID Token,\r | |
564 | OUT CHAR16 **String\r | |
565 | )\r | |
566 | {\r | |
cb7d01c0 | 567 | EFI_STRING TmpString;\r |
5c08e117 | 568 | \r |
cb7d01c0 | 569 | TmpString = HiiGetPackageString (ProducerGuid, Token, NULL);\r |
570 | if (TmpString == NULL) {\r | |
5c08e117 | 571 | *String = GetStringById (STRING_TOKEN (STR_MISSING_STRING));\r |
cb7d01c0 | 572 | } else {\r |
573 | *String = TmpString;\r | |
5c08e117 | 574 | }\r |
575 | \r | |
576 | return EFI_SUCCESS;\r | |
577 | }\r | |
578 | \r | |
579 | /**\r | |
13078b3f | 580 | Convert Processor Frequency Data to a string.\r |
5c08e117 | 581 | \r |
582 | @param ProcessorFrequency The frequency data to process\r | |
6cfbf7ad | 583 | @param Base10Exponent The exponent based on 10\r |
5c08e117 | 584 | @param String The string that is created\r |
585 | \r | |
586 | **/\r | |
587 | VOID\r | |
588 | ConvertProcessorToString (\r | |
6cfbf7ad | 589 | IN UINT16 ProcessorFrequency,\r |
590 | IN UINT16 Base10Exponent,\r | |
591 | OUT CHAR16 **String\r | |
5c08e117 | 592 | )\r |
593 | {\r | |
594 | CHAR16 *StringBuffer;\r | |
595 | UINTN Index;\r | |
596 | UINT32 FreqMhz;\r | |
597 | \r | |
6cfbf7ad | 598 | if (Base10Exponent >= 6) {\r |
599 | FreqMhz = ProcessorFrequency;\r | |
600 | for (Index = 0; Index < (UINTN) (Base10Exponent - 6); Index++) {\r | |
5c08e117 | 601 | FreqMhz *= 10;\r |
602 | }\r | |
603 | } else {\r | |
604 | FreqMhz = 0;\r | |
605 | }\r | |
606 | \r | |
607 | StringBuffer = AllocateZeroPool (0x20);\r | |
608 | ASSERT (StringBuffer != NULL);\r | |
609 | Index = UnicodeValueToString (StringBuffer, LEFT_JUSTIFY, FreqMhz / 1000, 3);\r | |
610 | StrCat (StringBuffer, L".");\r | |
611 | UnicodeValueToString (StringBuffer + Index + 1, PREFIX_ZERO, (FreqMhz % 1000) / 10, 2);\r | |
612 | StrCat (StringBuffer, L" GHz");\r | |
5c08e117 | 613 | *String = (CHAR16 *) StringBuffer;\r |
5c08e117 | 614 | return ;\r |
615 | }\r | |
616 | \r | |
6cfbf7ad | 617 | \r |
5c08e117 | 618 | /**\r |
619 | Convert Memory Size to a string.\r | |
620 | \r | |
621 | @param MemorySize The size of the memory to process\r | |
622 | @param String The string that is created\r | |
623 | \r | |
624 | **/\r | |
625 | VOID\r | |
626 | ConvertMemorySizeToString (\r | |
627 | IN UINT32 MemorySize,\r | |
628 | OUT CHAR16 **String\r | |
629 | )\r | |
630 | {\r | |
631 | CHAR16 *StringBuffer;\r | |
632 | \r | |
633 | StringBuffer = AllocateZeroPool (0x20);\r | |
634 | ASSERT (StringBuffer != NULL);\r | |
635 | UnicodeValueToString (StringBuffer, LEFT_JUSTIFY, MemorySize, 6);\r | |
636 | StrCat (StringBuffer, L" MB RAM");\r | |
637 | \r | |
638 | *String = (CHAR16 *) StringBuffer;\r | |
639 | \r | |
640 | return ;\r | |
641 | }\r | |
642 | \r | |
6cfbf7ad | 643 | /**\r |
644 | \r | |
645 | Acquire the string associated with the Index from smbios structure and return it.\r | |
646 | The caller is responsible for free the string buffer.\r | |
647 | \r | |
648 | @param OptionalStrStart The start position to search the string\r | |
649 | @param Index The index of the string to extract\r | |
650 | @param String The string that is extracted\r | |
651 | \r | |
652 | @retval EFI_SUCCESS The function returns EFI_SUCCESS always.\r | |
653 | \r | |
654 | **/\r | |
655 | EFI_STATUS\r | |
656 | GetOptionalStringByIndex (\r | |
657 | IN CHAR8 *OptionalStrStart,\r | |
658 | IN UINT8 Index,\r | |
659 | OUT CHAR16 **String\r | |
660 | )\r | |
661 | {\r | |
662 | UINT8 StrNum;\r | |
663 | UINTN CurrentStrLen;\r | |
664 | CHAR8* CharInStr;\r | |
665 | EFI_STATUS Status;\r | |
666 | \r | |
667 | StrNum = 0;\r | |
668 | Status = EFI_NOT_FOUND;\r | |
669 | CharInStr = OptionalStrStart;\r | |
670 | \r | |
671 | if (Index != 1) {\r | |
672 | CurrentStrLen = 0;\r | |
673 | //\r | |
674 | // look for the two consecutive zeros, check the string limit by the way.\r | |
675 | //\r | |
676 | while (*CharInStr != 0 || *(CharInStr+1) != 0) { \r | |
677 | if (*CharInStr == 0) {\r | |
678 | StrNum += 1;\r | |
679 | CharInStr++;\r | |
680 | }\r | |
681 | \r | |
682 | if (StrNum == Index) {\r | |
683 | Status = EFI_SUCCESS;\r | |
684 | break;\r | |
685 | }\r | |
686 | \r | |
687 | CurrentStrLen = AsciiStrLen(CharInStr);\r | |
688 | \r | |
689 | //\r | |
690 | // forward the pointer\r | |
691 | //\r | |
692 | OptionalStrStart = CharInStr;\r | |
693 | CharInStr += CurrentStrLen;\r | |
694 | }\r | |
695 | \r | |
696 | if (EFI_ERROR (Status)) {\r | |
697 | *String = GetStringById (STRING_TOKEN (STR_MISSING_STRING));\r | |
698 | return Status;\r | |
699 | }\r | |
700 | } else {\r | |
701 | CurrentStrLen = AsciiStrLen(CharInStr);\r | |
702 | }\r | |
703 | \r | |
704 | *String = AllocatePool((CurrentStrLen + 1)*sizeof(CHAR16));\r | |
705 | AsciiStrToUnicodeStr(OptionalStrStart, *String);\r | |
706 | \r | |
707 | return EFI_SUCCESS;\r | |
708 | }\r | |
709 | \r | |
710 | \r | |
5c08e117 | 711 | /**\r |
712 | Update the banner information for the Front Page based on DataHub information.\r | |
713 | \r | |
714 | **/\r | |
715 | VOID\r | |
716 | UpdateFrontPageStrings (\r | |
717 | VOID\r | |
718 | )\r | |
719 | {\r | |
6cfbf7ad | 720 | UINT8 StrIndex;\r |
5c08e117 | 721 | CHAR16 *NewString;\r |
5c08e117 | 722 | BOOLEAN Find[5];\r |
6cfbf7ad | 723 | EFI_STATUS Status;\r |
724 | EFI_STRING_ID TokenToUpdate;\r | |
725 | EFI_SMBIOS_HANDLE SmbiosHandle;\r | |
726 | EFI_SMBIOS_PROTOCOL *Smbios;\r | |
727 | SMBIOS_TABLE_TYPE0 *Type0Record;\r | |
728 | SMBIOS_TABLE_TYPE1 *Type1Record;\r | |
729 | SMBIOS_TABLE_TYPE4 *Type4Record;\r | |
730 | SMBIOS_TABLE_TYPE19 *Type19Record;\r | |
731 | EFI_SMBIOS_TABLE_HEADER *Record;\r | |
5c08e117 | 732 | \r |
733 | ZeroMem (Find, sizeof (Find));\r | |
734 | \r | |
735 | //\r | |
736 | // Update Front Page strings\r | |
737 | //\r | |
738 | Status = gBS->LocateProtocol (\r | |
6cfbf7ad | 739 | &gEfiSmbiosProtocolGuid,\r |
5c08e117 | 740 | NULL,\r |
6cfbf7ad | 741 | (VOID **) &Smbios\r |
5c08e117 | 742 | );\r |
743 | ASSERT_EFI_ERROR (Status);\r | |
744 | \r | |
6cfbf7ad | 745 | SmbiosHandle = 0;\r |
5c08e117 | 746 | do {\r |
6cfbf7ad | 747 | Status = Smbios->GetNext (Smbios, &SmbiosHandle, NULL, &Record, NULL);\r |
748 | if (EFI_ERROR(Status)) {\r | |
b55f8b01 LG |
749 | break;\r |
750 | }\r | |
5c08e117 | 751 | \r |
6cfbf7ad | 752 | if (Record->Type == EFI_SMBIOS_TYPE_BIOS_INFORMATION) {\r |
753 | Type0Record = (SMBIOS_TABLE_TYPE0 *) Record;\r | |
754 | StrIndex = Type0Record->BiosVersion;\r | |
ed79462b | 755 | GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type0Record + Type0Record->Hdr.Length), StrIndex, &NewString);\r |
6cfbf7ad | 756 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_BIOS_VERSION);\r |
757 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
758 | FreePool (NewString);\r | |
759 | Find[0] = TRUE;\r | |
760 | } \r | |
761 | \r | |
762 | if (Record->Type == EFI_SMBIOS_TYPE_SYSTEM_INFORMATION) {\r | |
763 | Type1Record = (SMBIOS_TABLE_TYPE1 *) Record;\r | |
764 | StrIndex = Type1Record->ProductName;\r | |
ed79462b | 765 | GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type1Record + Type1Record->Hdr.Length), StrIndex, &NewString);\r |
6cfbf7ad | 766 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_COMPUTER_MODEL);\r |
767 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
768 | FreePool (NewString);\r | |
769 | Find[1] = TRUE;\r | |
5c08e117 | 770 | }\r |
6cfbf7ad | 771 | \r |
772 | if (Record->Type == EFI_SMBIOS_TYPE_PROCESSOR_INFORMATION) {\r | |
773 | Type4Record = (SMBIOS_TABLE_TYPE4 *) Record;\r | |
774 | StrIndex = Type4Record->ProcessorVersion;\r | |
ed79462b | 775 | GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type4Record + Type4Record->Hdr.Length), StrIndex, &NewString);\r |
6cfbf7ad | 776 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_CPU_MODEL);\r |
777 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
778 | FreePool (NewString);\r | |
779 | Find[2] = TRUE;\r | |
780 | } \r | |
781 | \r | |
782 | if (Record->Type == EFI_SMBIOS_TYPE_PROCESSOR_INFORMATION) {\r | |
783 | Type4Record = (SMBIOS_TABLE_TYPE4 *) Record;\r | |
784 | ConvertProcessorToString(Type4Record->CurrentSpeed, 6, &NewString);\r | |
785 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_CPU_SPEED);\r | |
786 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
787 | FreePool (NewString);\r | |
788 | Find[3] = TRUE;\r | |
789 | } \r | |
790 | \r | |
791 | if ( Record->Type == EFI_SMBIOS_TYPE_MEMORY_ARRAY_MAPPED_ADDRESS ) {\r | |
792 | Type19Record = (SMBIOS_TABLE_TYPE19 *) Record;\r | |
793 | ConvertMemorySizeToString (\r | |
794 | (UINT32)(RShiftU64((Type19Record->EndingAddress - Type19Record->StartingAddress + 1), 10)),\r | |
795 | &NewString\r | |
796 | );\r | |
797 | TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_MEMORY_SIZE);\r | |
798 | HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r | |
799 | FreePool (NewString);\r | |
800 | Find[4] = TRUE; \r | |
801 | }\r | |
802 | } while ( !(Find[0] && Find[1] && Find[2] && Find[3] && Find[4]));\r | |
5c08e117 | 803 | return ;\r |
804 | }\r | |
805 | \r | |
6cfbf7ad | 806 | \r |
5c08e117 | 807 | /**\r |
808 | Function waits for a given event to fire, or for an optional timeout to expire.\r | |
809 | \r | |
6cfbf7ad | 810 | @param Event The event to wait for\r |
811 | @param Timeout An optional timeout value in 100 ns units.\r | |
5c08e117 | 812 | \r |
813 | @retval EFI_SUCCESS Event fired before Timeout expired.\r | |
814 | @retval EFI_TIME_OUT Timout expired before Event fired..\r | |
815 | \r | |
816 | **/\r | |
817 | EFI_STATUS\r | |
818 | WaitForSingleEvent (\r | |
819 | IN EFI_EVENT Event,\r | |
820 | IN UINT64 Timeout OPTIONAL\r | |
821 | )\r | |
822 | {\r | |
5c08e117 | 823 | UINTN Index;\r |
6cfbf7ad | 824 | EFI_STATUS Status;\r |
5c08e117 | 825 | EFI_EVENT TimerEvent;\r |
826 | EFI_EVENT WaitList[2];\r | |
827 | \r | |
828 | if (Timeout != 0) {\r | |
829 | //\r | |
830 | // Create a timer event\r | |
831 | //\r | |
832 | Status = gBS->CreateEvent (EVT_TIMER, 0, NULL, NULL, &TimerEvent);\r | |
833 | if (!EFI_ERROR (Status)) {\r | |
834 | //\r | |
835 | // Set the timer event\r | |
836 | //\r | |
837 | gBS->SetTimer (\r | |
6cfbf7ad | 838 | TimerEvent,\r |
839 | TimerRelative,\r | |
840 | Timeout\r | |
841 | );\r | |
5c08e117 | 842 | \r |
843 | //\r | |
844 | // Wait for the original event or the timer\r | |
845 | //\r | |
846 | WaitList[0] = Event;\r | |
847 | WaitList[1] = TimerEvent;\r | |
848 | Status = gBS->WaitForEvent (2, WaitList, &Index);\r | |
849 | gBS->CloseEvent (TimerEvent);\r | |
850 | \r | |
851 | //\r | |
852 | // If the timer expired, change the return to timed out\r | |
853 | //\r | |
854 | if (!EFI_ERROR (Status) && Index == 1) {\r | |
855 | Status = EFI_TIMEOUT;\r | |
856 | }\r | |
857 | }\r | |
858 | } else {\r | |
859 | //\r | |
860 | // No timeout... just wait on the event\r | |
861 | //\r | |
862 | Status = gBS->WaitForEvent (1, &Event, &Index);\r | |
863 | ASSERT (!EFI_ERROR (Status));\r | |
864 | ASSERT (Index == 0);\r | |
865 | }\r | |
866 | \r | |
867 | return Status;\r | |
868 | }\r | |
869 | \r | |
870 | /**\r | |
871 | Function show progress bar to wait for user input.\r | |
872 | \r | |
873 | \r | |
6cfbf7ad | 874 | @param TimeoutDefault The fault time out value before the system continue to boot.\r |
5c08e117 | 875 | \r |
876 | @retval EFI_SUCCESS User pressed some key except "Enter"\r | |
baf46e70 | 877 | @retval EFI_TIME_OUT Timeout expired or user press "Enter"\r |
5c08e117 | 878 | \r |
879 | **/\r | |
880 | EFI_STATUS\r | |
881 | ShowProgress (\r | |
882 | IN UINT16 TimeoutDefault\r | |
883 | )\r | |
884 | {\r | |
5c08e117 | 885 | CHAR16 *TmpStr;\r |
6cfbf7ad | 886 | UINT16 TimeoutRemain;\r |
887 | EFI_STATUS Status;\r | |
888 | EFI_INPUT_KEY Key;\r | |
5c08e117 | 889 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;\r |
890 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;\r | |
891 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;\r | |
5c08e117 | 892 | \r |
893 | if (TimeoutDefault == 0) {\r | |
894 | return EFI_TIMEOUT;\r | |
895 | }\r | |
896 | \r | |
897 | DEBUG ((EFI_D_INFO, "\n\nStart showing progress bar... Press any key to stop it! ...Zzz....\n"));\r | |
128efbbc | 898 | \r |
5c08e117 | 899 | SetMem (&Foreground, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);\r |
900 | SetMem (&Background, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);\r | |
901 | SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);\r | |
902 | \r | |
903 | //\r | |
904 | // Clear the progress status bar first\r | |
905 | //\r | |
906 | TmpStr = GetStringById (STRING_TOKEN (STR_START_BOOT_OPTION));\r | |
907 | if (TmpStr != NULL) {\r | |
908 | PlatformBdsShowProgress (Foreground, Background, TmpStr, Color, 0, 0);\r | |
909 | }\r | |
910 | \r | |
911 | TimeoutRemain = TimeoutDefault;\r | |
912 | while (TimeoutRemain != 0) {\r | |
913 | DEBUG ((EFI_D_INFO, "Showing progress bar...Remaining %d second!\n", TimeoutRemain));\r | |
128efbbc | 914 | \r |
5c08e117 | 915 | Status = WaitForSingleEvent (gST->ConIn->WaitForKey, ONE_SECOND);\r |
916 | if (Status != EFI_TIMEOUT) {\r | |
917 | break;\r | |
918 | }\r | |
919 | TimeoutRemain--;\r | |
920 | \r | |
921 | //\r | |
922 | // Show progress\r | |
923 | //\r | |
924 | if (TmpStr != NULL) {\r | |
925 | PlatformBdsShowProgress (\r | |
926 | Foreground,\r | |
927 | Background,\r | |
928 | TmpStr,\r | |
929 | Color,\r | |
930 | ((TimeoutDefault - TimeoutRemain) * 100 / TimeoutDefault),\r | |
931 | 0\r | |
932 | );\r | |
933 | }\r | |
934 | }\r | |
935 | gBS->FreePool (TmpStr);\r | |
936 | \r | |
937 | //\r | |
938 | // Timeout expired\r | |
939 | //\r | |
940 | if (TimeoutRemain == 0) {\r | |
941 | return EFI_TIMEOUT;\r | |
942 | }\r | |
943 | \r | |
944 | //\r | |
945 | // User pressed some key\r | |
946 | //\r | |
947 | Status = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r | |
948 | if (EFI_ERROR (Status)) {\r | |
949 | return Status;\r | |
950 | }\r | |
951 | \r | |
952 | if (Key.UnicodeChar == CHAR_CARRIAGE_RETURN) {\r | |
953 | //\r | |
954 | // User pressed enter, equivalent to select "continue"\r | |
955 | //\r | |
956 | return EFI_TIMEOUT;\r | |
957 | }\r | |
958 | \r | |
959 | return EFI_SUCCESS;\r | |
960 | }\r | |
961 | \r | |
962 | /**\r | |
963 | This function is the main entry of the platform setup entry.\r | |
964 | The function will present the main menu of the system setup,\r | |
965 | this is the platform reference part and can be customize.\r | |
966 | \r | |
967 | \r | |
968 | @param TimeoutDefault The fault time out value before the system\r | |
969 | continue to boot.\r | |
970 | @param ConnectAllHappened The indicater to check if the connect all have\r | |
baf46e70 | 971 | already happened.\r |
5c08e117 | 972 | \r |
973 | **/\r | |
974 | VOID\r | |
975 | PlatformBdsEnterFrontPage (\r | |
976 | IN UINT16 TimeoutDefault,\r | |
977 | IN BOOLEAN ConnectAllHappened\r | |
978 | )\r | |
979 | {\r | |
980 | EFI_STATUS Status;\r | |
5c08e117 | 981 | \r |
128efbbc | 982 | PERF_START (NULL, "BdsTimeOut", "BDS", 0);\r |
5c08e117 | 983 | //\r |
984 | // Indicate if we need connect all in the platform setup\r | |
985 | //\r | |
986 | if (ConnectAllHappened) {\r | |
987 | gConnectAllHappened = TRUE;\r | |
988 | }\r | |
989 | \r | |
990 | if (TimeoutDefault != 0xffff) {\r | |
991 | Status = ShowProgress (TimeoutDefault);\r | |
992 | \r | |
993 | //\r | |
994 | // Ensure screen is clear when switch Console from Graphics mode to Text mode\r | |
995 | //\r | |
996 | gST->ConOut->EnableCursor (gST->ConOut, TRUE);\r | |
997 | gST->ConOut->ClearScreen (gST->ConOut);\r | |
998 | \r | |
999 | if (EFI_ERROR (Status)) {\r | |
1000 | //\r | |
1001 | // Timeout or user press enter to continue\r | |
1002 | //\r | |
1003 | goto Exit;\r | |
1004 | }\r | |
1005 | }\r | |
1006 | \r | |
1007 | do {\r | |
1008 | \r | |
1009 | InitializeFrontPage (FALSE);\r | |
1010 | \r | |
1011 | //\r | |
1012 | // Update Front Page strings\r | |
1013 | //\r | |
1014 | UpdateFrontPageStrings ();\r | |
1015 | \r | |
1016 | gCallbackKey = 0;\r | |
1017 | Status = CallFrontPage ();\r | |
1018 | \r | |
1019 | //\r | |
1020 | // If gCallbackKey is greater than 1 and less or equal to 5,\r | |
baf46e70 | 1021 | // it will launch configuration utilities.\r |
5c08e117 | 1022 | // 2 = set language\r |
1023 | // 3 = boot manager\r | |
1024 | // 4 = device manager\r | |
baf46e70 | 1025 | // 5 = boot maintenance manager\r |
5c08e117 | 1026 | //\r |
1027 | if (gCallbackKey != 0) {\r | |
1028 | REPORT_STATUS_CODE (\r | |
1029 | EFI_PROGRESS_CODE,\r | |
1030 | (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_USER_SETUP)\r | |
1031 | );\r | |
1032 | }\r | |
1033 | //\r | |
1034 | // Based on the key that was set, we can determine what to do\r | |
1035 | //\r | |
1036 | switch (gCallbackKey) {\r | |
1037 | //\r | |
1038 | // The first 4 entries in the Front Page are to be GUARANTEED to remain constant so IHV's can\r | |
1039 | // describe to their customers in documentation how to find their setup information (namely\r | |
1040 | // under the device manager and specific buckets)\r | |
1041 | //\r | |
1042 | // These entries consist of the Continue, Select language, Boot Manager, and Device Manager\r | |
1043 | //\r | |
1044 | case FRONT_PAGE_KEY_CONTINUE:\r | |
1045 | //\r | |
1046 | // User hit continue\r | |
1047 | //\r | |
1048 | break;\r | |
1049 | \r | |
1050 | case FRONT_PAGE_KEY_LANGUAGE:\r | |
1051 | //\r | |
1052 | // User made a language setting change - display front page again\r | |
1053 | //\r | |
1054 | break;\r | |
1055 | \r | |
1056 | case FRONT_PAGE_KEY_BOOT_MANAGER:\r | |
1057 | //\r | |
1058 | // User chose to run the Boot Manager\r | |
1059 | //\r | |
bd2057a8 | 1060 | CallBootManager ();\r |
5c08e117 | 1061 | break;\r |
1062 | \r | |
1063 | case FRONT_PAGE_KEY_DEVICE_MANAGER:\r | |
1064 | //\r | |
1065 | // Display the Device Manager\r | |
1066 | //\r | |
1067 | do {\r | |
bd2057a8 | 1068 | CallDeviceManager ();\r |
5c08e117 | 1069 | } while (gCallbackKey == FRONT_PAGE_KEY_DEVICE_MANAGER);\r |
1070 | break;\r | |
1071 | \r | |
1072 | case FRONT_PAGE_KEY_BOOT_MAINTAIN:\r | |
1073 | //\r | |
1074 | // Display the Boot Maintenance Manager\r | |
1075 | //\r | |
1076 | BdsStartBootMaint ();\r | |
1077 | break;\r | |
1078 | }\r | |
1079 | \r | |
1080 | } while ((Status == EFI_SUCCESS) && (gCallbackKey != FRONT_PAGE_KEY_CONTINUE));\r | |
1081 | \r | |
1082 | //\r | |
1083 | //Will leave browser, check any reset required change is applied? if yes, reset system\r | |
1084 | //\r | |
1085 | SetupResetReminder ();\r | |
1086 | \r | |
1087 | Exit:\r | |
1088 | //\r | |
1089 | // Automatically load current entry\r | |
1090 | // Note: The following lines of code only execute when Auto boot\r | |
1091 | // takes affect\r | |
1092 | //\r | |
128efbbc | 1093 | PERF_END (NULL, "BdsTimeOut", "BDS", 0);\r |
5c08e117 | 1094 | }\r |