projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 4af04335 DB |
1 | /** @file\r |
| 2 | The functions for Boot Maintainence Main menu.\r | |
| 3 | \r | |
| c7d310dd | 4 | Copyright (c) 2004 - 2016, Intel Corporation. All rights reserved.<BR>\r |
| 4af04335 DB |
5 | This program and the accompanying materials\r |
| 6 | are licensed and made available under the terms and conditions of the BSD License\r | |
| 7 | which accompanies this distribution. The full text of the license may be found at\r | |
| 8 | http://opensource.org/licenses/bsd-license.php\r | |
| 9 | \r | |
| 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
| 11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
| 12 | \r | |
| 13 | **/\r | |
| 14 | \r | |
| 15 | #include "BootMaintenanceManager.h"\r | |
| 16 | \r | |
| 17 | #define FRONT_PAGE_KEY_OFFSET 0x4000\r | |
| 18 | //\r | |
| 19 | // Boot video resolution and text mode.\r | |
| 20 | //\r | |
| 21 | UINT32 mBmmBootHorizontalResolution = 0;\r | |
| 22 | UINT32 mBmmBootVerticalResolution = 0;\r | |
| 23 | UINT32 mBmmBootTextModeColumn = 0;\r | |
| 24 | UINT32 mBmmBootTextModeRow = 0;\r | |
| 25 | //\r | |
| 26 | // BIOS setup video resolution and text mode.\r | |
| 27 | //\r | |
| 28 | UINT32 mBmmSetupTextModeColumn = 0;\r | |
| 29 | UINT32 mBmmSetupTextModeRow = 0;\r | |
| 30 | UINT32 mBmmSetupHorizontalResolution = 0;\r | |
| 31 | UINT32 mBmmSetupVerticalResolution = 0;\r | |
| 32 | \r | |
| 8c53b5e6 ED |
33 | BOOLEAN mBmmModeInitialized = FALSE;\r |
| 34 | \r | |
| 4af04335 DB |
35 | EFI_DEVICE_PATH_PROTOCOL EndDevicePath[] = {\r |
| 36 | {\r | |
| 37 | END_DEVICE_PATH_TYPE,\r | |
| 38 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
| 39 | {\r | |
| 40 | END_DEVICE_PATH_LENGTH,\r | |
| 41 | 0\r | |
| 42 | }\r | |
| 43 | }\r | |
| 44 | };\r | |
| 45 | \r | |
| 46 | HII_VENDOR_DEVICE_PATH mBmmHiiVendorDevicePath = {\r | |
| 47 | {\r | |
| 48 | {\r | |
| 49 | HARDWARE_DEVICE_PATH,\r | |
| 50 | HW_VENDOR_DP,\r | |
| 51 | {\r | |
| 52 | (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r | |
| 53 | (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r | |
| 54 | }\r | |
| 55 | },\r | |
| 56 | //\r | |
| 57 | // {165A028F-0BB2-4b5f-8747-77592E3F6499}\r | |
| 58 | //\r | |
| 59 | { 0x165a028f, 0xbb2, 0x4b5f, { 0x87, 0x47, 0x77, 0x59, 0x2e, 0x3f, 0x64, 0x99 } }\r | |
| 60 | },\r | |
| 61 | {\r | |
| 62 | END_DEVICE_PATH_TYPE,\r | |
| 63 | END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
| 64 | { \r | |
| 65 | (UINT8) (END_DEVICE_PATH_LENGTH),\r | |
| 66 | (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r | |
| 67 | }\r | |
| 68 | }\r | |
| 69 | };\r | |
| 70 | \r | |
| 71 | EFI_GUID mBootMaintGuid = BOOT_MAINT_FORMSET_GUID;\r | |
| 72 | \r | |
| 73 | CHAR16 mBootMaintStorageName[] = L"BmmData";\r | |
| 74 | BMM_CALLBACK_DATA gBootMaintenancePrivate = {\r | |
| 75 | BMM_CALLBACK_DATA_SIGNATURE,\r | |
| 76 | NULL,\r | |
| 77 | NULL,\r | |
| 78 | {\r | |
| 79 | BootMaintExtractConfig,\r | |
| 80 | BootMaintRouteConfig,\r | |
| 81 | BootMaintCallback\r | |
| 82 | }\r | |
| 83 | };\r | |
| 84 | \r | |
| 85 | BMM_CALLBACK_DATA *mBmmCallbackInfo = &gBootMaintenancePrivate;\r | |
| 86 | BOOLEAN mAllMenuInit = FALSE;\r | |
| 984cb646 | 87 | BOOLEAN mFirstEnterBMMForm = FALSE;\r |
| 4af04335 DB |
88 | \r |
| 89 | /**\r | |
| 90 | Init all memu.\r | |
| 91 | \r | |
| 92 | @param CallbackData The BMM context data.\r | |
| 93 | \r | |
| 94 | **/\r | |
| 95 | VOID\r | |
| 96 | InitAllMenu (\r | |
| 97 | IN BMM_CALLBACK_DATA *CallbackData\r | |
| 98 | );\r | |
| 99 | \r | |
| 100 | /**\r | |
| 101 | Free up all Menu Option list.\r | |
| 102 | \r | |
| 103 | **/\r | |
| 104 | VOID\r | |
| 105 | FreeAllMenu (\r | |
| 106 | VOID\r | |
| 107 | );\r | |
| 108 | \r | |
| 984cb646 DB |
109 | /**\r |
| 110 | \r | |
| 111 | Update the menus in the BMM page.\r | |
| 112 | \r | |
| 113 | **/\r | |
| 114 | VOID\r | |
| 115 | CustomizeMenus (\r | |
| 116 | VOID\r | |
| 117 | );\r | |
| 118 | \r | |
| 4af04335 DB |
119 | /**\r |
| 120 | This function will change video resolution and text mode\r | |
| 121 | according to defined setup mode or defined boot mode \r | |
| 122 | \r | |
| 123 | @param IsSetupMode Indicate mode is changed to setup mode or boot mode. \r | |
| 124 | \r | |
| 125 | @retval EFI_SUCCESS Mode is changed successfully.\r | |
| 126 | @retval Others Mode failed to be changed.\r | |
| 127 | \r | |
| 128 | **/\r | |
| 129 | EFI_STATUS\r | |
| 80b14f9a | 130 | BmmSetConsoleMode (\r |
| 4af04335 DB |
131 | BOOLEAN IsSetupMode\r |
| 132 | )\r | |
| 133 | {\r | |
| 134 | EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r | |
| 135 | EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *SimpleTextOut;\r | |
| 136 | UINTN SizeOfInfo;\r | |
| 137 | EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Info;\r | |
| 138 | UINT32 MaxGopMode;\r | |
| 139 | UINT32 MaxTextMode;\r | |
| 140 | UINT32 ModeNumber;\r | |
| 141 | UINT32 NewHorizontalResolution;\r | |
| 142 | UINT32 NewVerticalResolution;\r | |
| 143 | UINT32 NewColumns;\r | |
| 144 | UINT32 NewRows;\r | |
| 145 | UINTN HandleCount;\r | |
| 146 | EFI_HANDLE *HandleBuffer;\r | |
| 147 | EFI_STATUS Status;\r | |
| 148 | UINTN Index;\r | |
| 149 | UINTN CurrentColumn;\r | |
| 150 | UINTN CurrentRow; \r | |
| 151 | \r | |
| 152 | MaxGopMode = 0;\r | |
| 153 | MaxTextMode = 0;\r | |
| 154 | \r | |
| 155 | //\r | |
| 156 | // Get current video resolution and text mode \r | |
| 157 | //\r | |
| 158 | Status = gBS->HandleProtocol (\r | |
| 159 | gST->ConsoleOutHandle,\r | |
| 160 | &gEfiGraphicsOutputProtocolGuid,\r | |
| 161 | (VOID**)&GraphicsOutput\r | |
| 162 | );\r | |
| 163 | if (EFI_ERROR (Status)) {\r | |
| 164 | GraphicsOutput = NULL;\r | |
| 165 | }\r | |
| 166 | \r | |
| 167 | Status = gBS->HandleProtocol (\r | |
| 168 | gST->ConsoleOutHandle,\r | |
| 169 | &gEfiSimpleTextOutProtocolGuid,\r | |
| 170 | (VOID**)&SimpleTextOut\r | |
| 171 | );\r | |
| 172 | if (EFI_ERROR (Status)) {\r | |
| 173 | SimpleTextOut = NULL;\r | |
| 174 | } \r | |
| 175 | \r | |
| 176 | if ((GraphicsOutput == NULL) || (SimpleTextOut == NULL)) {\r | |
| 177 | return EFI_UNSUPPORTED;\r | |
| 178 | }\r | |
| 179 | \r | |
| 180 | if (IsSetupMode) {\r | |
| 181 | //\r | |
| 2048c585 | 182 | // The required resolution and text mode is setup mode.\r |
| 4af04335 DB |
183 | //\r |
| 184 | NewHorizontalResolution = mBmmSetupHorizontalResolution;\r | |
| 185 | NewVerticalResolution = mBmmSetupVerticalResolution;\r | |
| 186 | NewColumns = mBmmSetupTextModeColumn;\r | |
| 187 | NewRows = mBmmSetupTextModeRow;\r | |
| 188 | } else {\r | |
| 189 | //\r | |
| 190 | // The required resolution and text mode is boot mode.\r | |
| 191 | //\r | |
| 192 | NewHorizontalResolution = mBmmBootHorizontalResolution;\r | |
| 193 | NewVerticalResolution = mBmmBootVerticalResolution;\r | |
| 194 | NewColumns = mBmmBootTextModeColumn;\r | |
| 195 | NewRows = mBmmBootTextModeRow; \r | |
| 196 | }\r | |
| 197 | \r | |
| 198 | if (GraphicsOutput != NULL) {\r | |
| 199 | MaxGopMode = GraphicsOutput->Mode->MaxMode;\r | |
| 200 | } \r | |
| 201 | \r | |
| 202 | if (SimpleTextOut != NULL) {\r | |
| 203 | MaxTextMode = SimpleTextOut->Mode->MaxMode;\r | |
| 204 | }\r | |
| 205 | \r | |
| 206 | //\r | |
| 207 | // 1. If current video resolution is same with required video resolution,\r | |
| 208 | // video resolution need not be changed.\r | |
| 209 | // 1.1. If current text mode is same with required text mode, text mode need not be changed.\r | |
| 210 | // 1.2. If current text mode is different from required text mode, text mode need be changed.\r | |
| 211 | // 2. If current video resolution is different from required video resolution, we need restart whole console drivers.\r | |
| 212 | //\r | |
| 213 | for (ModeNumber = 0; ModeNumber < MaxGopMode; ModeNumber++) {\r | |
| 214 | Status = GraphicsOutput->QueryMode (\r | |
| 215 | GraphicsOutput,\r | |
| 216 | ModeNumber,\r | |
| 217 | &SizeOfInfo,\r | |
| 218 | &Info\r | |
| 219 | );\r | |
| 220 | if (!EFI_ERROR (Status)) {\r | |
| 221 | if ((Info->HorizontalResolution == NewHorizontalResolution) &&\r | |
| 222 | (Info->VerticalResolution == NewVerticalResolution)) {\r | |
| 223 | if ((GraphicsOutput->Mode->Info->HorizontalResolution == NewHorizontalResolution) &&\r | |
| 224 | (GraphicsOutput->Mode->Info->VerticalResolution == NewVerticalResolution)) {\r | |
| 225 | //\r | |
| 226 | // Current resolution is same with required resolution, check if text mode need be set\r | |
| 227 | //\r | |
| 228 | Status = SimpleTextOut->QueryMode (SimpleTextOut, SimpleTextOut->Mode->Mode, &CurrentColumn, &CurrentRow);\r | |
| 229 | ASSERT_EFI_ERROR (Status);\r | |
| 230 | if (CurrentColumn == NewColumns && CurrentRow == NewRows) {\r | |
| 231 | //\r | |
| 232 | // If current text mode is same with required text mode. Do nothing\r | |
| 233 | //\r | |
| 234 | FreePool (Info);\r | |
| 235 | return EFI_SUCCESS;\r | |
| 236 | } else {\r | |
| 237 | //\r | |
| 2048c585 | 238 | // If current text mode is different from required text mode. Set new video mode\r |
| 4af04335 DB |
239 | //\r |
| 240 | for (Index = 0; Index < MaxTextMode; Index++) {\r | |
| 241 | Status = SimpleTextOut->QueryMode (SimpleTextOut, Index, &CurrentColumn, &CurrentRow);\r | |
| 242 | if (!EFI_ERROR(Status)) {\r | |
| 243 | if ((CurrentColumn == NewColumns) && (CurrentRow == NewRows)) {\r | |
| 244 | //\r | |
| 245 | // Required text mode is supported, set it.\r | |
| 246 | //\r | |
| 247 | Status = SimpleTextOut->SetMode (SimpleTextOut, Index);\r | |
| 248 | ASSERT_EFI_ERROR (Status);\r | |
| 249 | //\r | |
| 250 | // Update text mode PCD.\r | |
| 251 | //\r | |
| e750958b DB |
252 | Status = PcdSet32S (PcdConOutColumn, mBmmSetupTextModeColumn);\r |
| 253 | ASSERT_EFI_ERROR (Status);\r | |
| 254 | Status = PcdSet32S (PcdConOutRow, mBmmSetupTextModeRow);\r | |
| 255 | ASSERT_EFI_ERROR (Status);\r | |
| 4af04335 DB |
256 | FreePool (Info);\r |
| 257 | return EFI_SUCCESS;\r | |
| 258 | }\r | |
| 259 | }\r | |
| 260 | }\r | |
| 261 | if (Index == MaxTextMode) {\r | |
| 262 | //\r | |
| 2048c585 | 263 | // If required text mode is not supported, return error.\r |
| 4af04335 DB |
264 | //\r |
| 265 | FreePool (Info);\r | |
| 266 | return EFI_UNSUPPORTED;\r | |
| 267 | }\r | |
| 268 | }\r | |
| 269 | } else {\r | |
| 270 | //\r | |
| 271 | // If current video resolution is not same with the new one, set new video resolution.\r | |
| 272 | // In this case, the driver which produces simple text out need be restarted.\r | |
| 273 | //\r | |
| 274 | Status = GraphicsOutput->SetMode (GraphicsOutput, ModeNumber);\r | |
| 275 | if (!EFI_ERROR (Status)) {\r | |
| 276 | FreePool (Info);\r | |
| 277 | break;\r | |
| 278 | }\r | |
| 279 | }\r | |
| 280 | }\r | |
| 281 | FreePool (Info);\r | |
| 282 | }\r | |
| 283 | }\r | |
| 284 | \r | |
| 285 | if (ModeNumber == MaxGopMode) {\r | |
| 286 | //\r | |
| 287 | // If the resolution is not supported, return error.\r | |
| 288 | //\r | |
| 289 | return EFI_UNSUPPORTED;\r | |
| 290 | }\r | |
| 291 | \r | |
| 292 | //\r | |
| 293 | // Set PCD to Inform GraphicsConsole to change video resolution.\r | |
| 294 | // Set PCD to Inform Consplitter to change text mode.\r | |
| 295 | //\r | |
| e750958b DB |
296 | Status = PcdSet32S (PcdVideoHorizontalResolution, NewHorizontalResolution);\r |
| 297 | ASSERT_EFI_ERROR (Status);\r | |
| 298 | Status = PcdSet32S (PcdVideoVerticalResolution, NewVerticalResolution);\r | |
| 299 | ASSERT_EFI_ERROR (Status);\r | |
| 300 | Status = PcdSet32S (PcdConOutColumn, NewColumns);\r | |
| 301 | ASSERT_EFI_ERROR (Status);\r | |
| 302 | Status = PcdSet32S (PcdConOutRow, NewRows);\r | |
| 303 | ASSERT_EFI_ERROR (Status);\r | |
| 4af04335 DB |
304 | \r |
| 305 | //\r | |
| 306 | // Video mode is changed, so restart graphics console driver and higher level driver.\r | |
| 307 | // Reconnect graphics console driver and higher level driver.\r | |
| 308 | // Locate all the handles with GOP protocol and reconnect it.\r | |
| 309 | //\r | |
| 310 | Status = gBS->LocateHandleBuffer (\r | |
| 311 | ByProtocol,\r | |
| 312 | &gEfiSimpleTextOutProtocolGuid,\r | |
| 313 | NULL,\r | |
| 314 | &HandleCount,\r | |
| 315 | &HandleBuffer\r | |
| 316 | );\r | |
| 317 | if (!EFI_ERROR (Status)) {\r | |
| 318 | for (Index = 0; Index < HandleCount; Index++) {\r | |
| 319 | gBS->DisconnectController (HandleBuffer[Index], NULL, NULL);\r | |
| 320 | }\r | |
| 321 | for (Index = 0; Index < HandleCount; Index++) {\r | |
| 322 | gBS->ConnectController (HandleBuffer[Index], NULL, NULL, TRUE);\r | |
| 323 | }\r | |
| 324 | if (HandleBuffer != NULL) {\r | |
| 325 | FreePool (HandleBuffer);\r | |
| 326 | }\r | |
| 327 | }\r | |
| 328 | \r | |
| 329 | return EFI_SUCCESS;\r | |
| 330 | }\r | |
| 331 | \r | |
| 332 | /**\r | |
| 333 | This function converts an input device structure to a Unicode string.\r | |
| 334 | \r | |
| 335 | @param DevPath A pointer to the device path structure.\r | |
| 336 | \r | |
| 337 | @return A new allocated Unicode string that represents the device path.\r | |
| 338 | \r | |
| 339 | **/\r | |
| 340 | CHAR16 *\r | |
| 341 | UiDevicePathToStr (\r | |
| 342 | IN EFI_DEVICE_PATH_PROTOCOL *DevPath\r | |
| 343 | )\r | |
| 344 | {\r | |
| 345 | EFI_STATUS Status;\r | |
| 346 | CHAR16 *ToText;\r | |
| 347 | EFI_DEVICE_PATH_TO_TEXT_PROTOCOL *DevPathToText;\r | |
| 348 | \r | |
| 349 | if (DevPath == NULL) {\r | |
| 350 | return NULL;\r | |
| 351 | }\r | |
| 352 | \r | |
| 353 | Status = gBS->LocateProtocol (\r | |
| 354 | &gEfiDevicePathToTextProtocolGuid,\r | |
| 355 | NULL,\r | |
| 356 | (VOID **) &DevPathToText\r | |
| 357 | );\r | |
| 358 | ASSERT_EFI_ERROR (Status);\r | |
| 359 | ToText = DevPathToText->ConvertDevicePathToText (\r | |
| 360 | DevPath,\r | |
| 361 | FALSE,\r | |
| 362 | TRUE\r | |
| 363 | );\r | |
| 364 | ASSERT (ToText != NULL);\r | |
| 365 | return ToText;\r | |
| 366 | }\r | |
| 367 | \r | |
| 368 | /**\r | |
| 369 | Extract filename from device path. The returned buffer is allocated using AllocateCopyPool.\r | |
| 370 | The caller is responsible for freeing the allocated buffer using FreePool().\r | |
| 371 | \r | |
| 372 | @param DevicePath Device path.\r | |
| 373 | \r | |
| 374 | @return A new allocated string that represents the file name.\r | |
| 375 | \r | |
| 376 | **/\r | |
| 377 | CHAR16 *\r | |
| 378 | ExtractFileNameFromDevicePath (\r | |
| 379 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
| 380 | )\r | |
| 381 | {\r | |
| 382 | CHAR16 *String;\r | |
| 383 | CHAR16 *MatchString;\r | |
| 384 | CHAR16 *LastMatch;\r | |
| 385 | CHAR16 *FileName;\r | |
| 386 | UINTN Length;\r | |
| 387 | \r | |
| 388 | ASSERT(DevicePath != NULL);\r | |
| 389 | \r | |
| 390 | String = UiDevicePathToStr(DevicePath);\r | |
| 391 | MatchString = String;\r | |
| 392 | LastMatch = String;\r | |
| a91f1a0e | 393 | FileName = NULL;\r |
| 4af04335 DB |
394 | \r |
| 395 | while(MatchString != NULL){\r | |
| 396 | LastMatch = MatchString + 1;\r | |
| 397 | MatchString = StrStr(LastMatch,L"\\");\r | |
| 398 | }\r | |
| 399 | \r | |
| 400 | Length = StrLen(LastMatch);\r | |
| 401 | FileName = AllocateCopyPool ((Length + 1) * sizeof(CHAR16), LastMatch);\r | |
| a91f1a0e BD |
402 | if (FileName != NULL) {\r |
| 403 | *(FileName + Length) = 0;\r | |
| 404 | }\r | |
| 4af04335 DB |
405 | \r |
| 406 | FreePool(String);\r | |
| 407 | \r | |
| 408 | return FileName;\r | |
| 409 | }\r | |
| 410 | \r | |
| 411 | /**\r | |
| 412 | Extract device path for given HII handle and class guid.\r | |
| 413 | \r | |
| 414 | @param Handle The HII handle.\r | |
| 415 | \r | |
| 416 | @retval NULL Fail to get the device path string.\r | |
| 417 | @return PathString Get the device path string.\r | |
| 418 | \r | |
| 419 | **/\r | |
| 420 | CHAR16 *\r | |
| 421 | BmmExtractDevicePathFromHiiHandle (\r | |
| 422 | IN EFI_HII_HANDLE Handle\r | |
| 423 | )\r | |
| 424 | {\r | |
| 425 | EFI_STATUS Status;\r | |
| 426 | EFI_HANDLE DriverHandle;\r | |
| 427 | \r | |
| 428 | ASSERT (Handle != NULL);\r | |
| 429 | \r | |
| 430 | if (Handle == NULL) {\r | |
| 431 | return NULL;\r | |
| 432 | }\r | |
| 433 | \r | |
| 434 | Status = gHiiDatabase->GetPackageListHandle (gHiiDatabase, Handle, &DriverHandle);\r | |
| 435 | if (EFI_ERROR (Status)) {\r | |
| 436 | return NULL;\r | |
| 437 | }\r | |
| 438 | \r | |
| 439 | //\r | |
| 440 | // Get device path string.\r | |
| 441 | //\r | |
| 442 | return ConvertDevicePathToText(DevicePathFromHandle (DriverHandle), FALSE, FALSE);\r | |
| 443 | \r | |
| 444 | }\r | |
| 445 | \r | |
| 446 | /**\r | |
| 447 | This function allows a caller to extract the current configuration for one\r | |
| 448 | or more named elements from the target driver.\r | |
| 449 | \r | |
| 450 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
| 451 | @param Request A null-terminated Unicode string in <ConfigRequest> format.\r | |
| 452 | @param Progress On return, points to a character in the Request string.\r | |
| 453 | Points to the string's null terminator if request was successful.\r | |
| 454 | Points to the most recent '&' before the first failing name/value\r | |
| 455 | pair (or the beginning of the string if the failure is in the\r | |
| 456 | first name/value pair) if the request was not successful.\r | |
| 457 | @param Results A null-terminated Unicode string in <ConfigAltResp> format which\r | |
| 458 | has all values filled in for the names in the Request string.\r | |
| 459 | String to be allocated by the called function.\r | |
| 460 | \r | |
| 461 | @retval EFI_SUCCESS The Results is filled with the requested values.\r | |
| 462 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r | |
| 463 | @retval EFI_INVALID_PARAMETER Request is NULL, illegal syntax, or unknown name.\r | |
| 464 | @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r | |
| 465 | \r | |
| 466 | **/\r | |
| 467 | EFI_STATUS\r | |
| 468 | EFIAPI\r | |
| 469 | BootMaintExtractConfig (\r | |
| 470 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
| 471 | IN CONST EFI_STRING Request,\r | |
| 472 | OUT EFI_STRING *Progress,\r | |
| 473 | OUT EFI_STRING *Results\r | |
| 474 | )\r | |
| 475 | {\r | |
| 476 | EFI_STATUS Status;\r | |
| 477 | UINTN BufferSize;\r | |
| 478 | BMM_CALLBACK_DATA *Private;\r | |
| 479 | EFI_STRING ConfigRequestHdr;\r | |
| 480 | EFI_STRING ConfigRequest;\r | |
| 481 | BOOLEAN AllocatedRequest;\r | |
| 482 | UINTN Size;\r | |
| 483 | \r | |
| 484 | if (Progress == NULL || Results == NULL) {\r | |
| 485 | return EFI_INVALID_PARAMETER;\r | |
| 486 | }\r | |
| 487 | \r | |
| 488 | *Progress = Request;\r | |
| 489 | if ((Request != NULL) && !HiiIsConfigHdrMatch (Request, &mBootMaintGuid, mBootMaintStorageName)) {\r | |
| 490 | return EFI_NOT_FOUND;\r | |
| 491 | }\r | |
| 492 | \r | |
| 493 | ConfigRequestHdr = NULL;\r | |
| 494 | ConfigRequest = NULL;\r | |
| 495 | AllocatedRequest = FALSE;\r | |
| 496 | Size = 0;\r | |
| 497 | \r | |
| 498 | Private = BMM_CALLBACK_DATA_FROM_THIS (This);\r | |
| 499 | //\r | |
| 500 | // Convert buffer data to <ConfigResp> by helper function BlockToConfig()\r | |
| 501 | //\r | |
| 502 | BufferSize = sizeof (BMM_FAKE_NV_DATA);\r | |
| 503 | ConfigRequest = Request;\r | |
| 504 | if ((Request == NULL) || (StrStr (Request, L"OFFSET") == NULL)) {\r | |
| 505 | //\r | |
| 506 | // Request has no request element, construct full request string.\r | |
| 507 | // Allocate and fill a buffer large enough to hold the <ConfigHdr> template\r | |
| 508 | // followed by "&OFFSET=0&WIDTH=WWWWWWWWWWWWWWWW" followed by a Null-terminator\r | |
| 509 | //\r | |
| 510 | ConfigRequestHdr = HiiConstructConfigHdr (&mBootMaintGuid, mBootMaintStorageName, Private->BmmDriverHandle);\r | |
| 511 | Size = (StrLen (ConfigRequestHdr) + 32 + 1) * sizeof (CHAR16);\r | |
| 512 | ConfigRequest = AllocateZeroPool (Size);\r | |
| 513 | ASSERT (ConfigRequest != NULL);\r | |
| 514 | AllocatedRequest = TRUE;\r | |
| 515 | UnicodeSPrint (ConfigRequest, Size, L"%s&OFFSET=0&WIDTH=%016LX", ConfigRequestHdr, (UINT64)BufferSize);\r | |
| 516 | FreePool (ConfigRequestHdr);\r | |
| 517 | }\r | |
| 518 | \r | |
| 519 | Status = gHiiConfigRouting->BlockToConfig (\r | |
| 520 | gHiiConfigRouting,\r | |
| 521 | ConfigRequest,\r | |
| 522 | (UINT8 *) &Private->BmmFakeNvData,\r | |
| 523 | BufferSize,\r | |
| 524 | Results,\r | |
| 525 | Progress\r | |
| 526 | );\r | |
| 527 | //\r | |
| 528 | // Free the allocated config request string.\r | |
| 529 | //\r | |
| 530 | if (AllocatedRequest) {\r | |
| 531 | FreePool (ConfigRequest);\r | |
| 532 | ConfigRequest = NULL;\r | |
| 533 | }\r | |
| 534 | //\r | |
| 535 | // Set Progress string to the original request string.\r | |
| 536 | //\r | |
| 537 | if (Request == NULL) {\r | |
| 538 | *Progress = NULL;\r | |
| 539 | } else if (StrStr (Request, L"OFFSET") == NULL) {\r | |
| 540 | *Progress = Request + StrLen (Request);\r | |
| 541 | }\r | |
| 542 | \r | |
| 543 | return Status;\r | |
| 544 | }\r | |
| 545 | \r | |
| 546 | /**\r | |
| 547 | This function applies changes in a driver's configuration.\r | |
| 548 | Input is a Configuration, which has the routing data for this\r | |
| 549 | driver followed by name / value configuration pairs. The driver\r | |
| 550 | must apply those pairs to its configurable storage. If the\r | |
| 551 | driver's configuration is stored in a linear block of data\r | |
| 552 | and the driver's name / value pairs are in <BlockConfig>\r | |
| 553 | format, it may use the ConfigToBlock helper function (above) to\r | |
| 554 | simplify the job. Currently not implemented.\r | |
| 555 | \r | |
| 556 | @param[in] This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
| 557 | @param[in] Configuration A null-terminated Unicode string in\r | |
| 558 | <ConfigString> format. \r | |
| 559 | @param[out] Progress A pointer to a string filled in with the\r | |
| 560 | offset of the most recent '&' before the\r | |
| 561 | first failing name / value pair (or the\r | |
| 562 | beginn ing of the string if the failure\r | |
| 563 | is in the first name / value pair) or\r | |
| 564 | the terminating NULL if all was\r | |
| 565 | successful.\r | |
| 566 | \r | |
| 567 | @retval EFI_SUCCESS The results have been distributed or are\r | |
| 568 | awaiting distribution. \r | |
| 569 | @retval EFI_OUT_OF_RESOURCES Not enough memory to store the\r | |
| 570 | parts of the results that must be\r | |
| 571 | stored awaiting possible future\r | |
| 572 | protocols.\r | |
| 573 | @retval EFI_INVALID_PARAMETERS Passing in a NULL for the\r | |
| 574 | Results parameter would result\r | |
| 575 | in this type of error.\r | |
| 576 | @retval EFI_NOT_FOUND Target for the specified routing data\r | |
| 577 | was not found.\r | |
| 578 | **/\r | |
| 579 | EFI_STATUS\r | |
| 580 | EFIAPI\r | |
| 581 | BootMaintRouteConfig (\r | |
| 582 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
| 583 | IN CONST EFI_STRING Configuration,\r | |
| 584 | OUT EFI_STRING *Progress\r | |
| 585 | )\r | |
| 586 | {\r | |
| 587 | EFI_STATUS Status;\r | |
| 588 | UINTN BufferSize;\r | |
| 589 | EFI_HII_CONFIG_ROUTING_PROTOCOL *ConfigRouting;\r | |
| 590 | BMM_FAKE_NV_DATA *NewBmmData;\r | |
| 591 | BMM_FAKE_NV_DATA *OldBmmData;\r | |
| 592 | BM_CONSOLE_CONTEXT *NewConsoleContext;\r | |
| 593 | BM_TERMINAL_CONTEXT *NewTerminalContext;\r | |
| 594 | BM_MENU_ENTRY *NewMenuEntry;\r | |
| 595 | BM_LOAD_CONTEXT *NewLoadContext;\r | |
| 596 | UINT16 Index;\r | |
| 597 | BOOLEAN TerminalAttChange;\r | |
| 598 | BMM_CALLBACK_DATA *Private; \r | |
| 599 | \r | |
| 600 | if (Progress == NULL) {\r | |
| 601 | return EFI_INVALID_PARAMETER;\r | |
| 602 | }\r | |
| 603 | *Progress = Configuration;\r | |
| 604 | \r | |
| 605 | if (Configuration == NULL) {\r | |
| 606 | return EFI_INVALID_PARAMETER;\r | |
| 607 | }\r | |
| 608 | \r | |
| 609 | //\r | |
| 610 | // Check routing data in <ConfigHdr>.\r | |
| 611 | // Note: there is no name for Name/Value storage, only GUID will be checked\r | |
| 612 | //\r | |
| 613 | if (!HiiIsConfigHdrMatch (Configuration, &mBootMaintGuid, mBootMaintStorageName)) {\r | |
| 614 | return EFI_NOT_FOUND;\r | |
| 615 | }\r | |
| 616 | \r | |
| 617 | Status = gBS->LocateProtocol (\r | |
| 618 | &gEfiHiiConfigRoutingProtocolGuid, \r | |
| 619 | NULL, \r | |
| 620 | (VOID **)&ConfigRouting\r | |
| 621 | );\r | |
| 622 | if (EFI_ERROR (Status)) {\r | |
| 623 | return Status;\r | |
| 624 | }\r | |
| 625 | \r | |
| 626 | Private = BMM_CALLBACK_DATA_FROM_THIS (This); \r | |
| 627 | //\r | |
| 628 | // Get Buffer Storage data from EFI variable\r | |
| 629 | //\r | |
| 630 | BufferSize = sizeof (BMM_FAKE_NV_DATA);\r | |
| 631 | OldBmmData = &Private->BmmOldFakeNVData;\r | |
| 632 | NewBmmData = &Private->BmmFakeNvData;\r | |
| 633 | //\r | |
| 634 | // Convert <ConfigResp> to buffer data by helper function ConfigToBlock()\r | |
| 635 | //\r | |
| 636 | Status = ConfigRouting->ConfigToBlock (\r | |
| 637 | ConfigRouting,\r | |
| 638 | Configuration,\r | |
| 639 | (UINT8 *) NewBmmData,\r | |
| 640 | &BufferSize,\r | |
| 641 | Progress\r | |
| 642 | );\r | |
| 643 | ASSERT_EFI_ERROR (Status); \r | |
| 644 | //\r | |
| 645 | // Compare new and old BMM configuration data and only do action for modified item to \r | |
| 646 | // avoid setting unnecessary non-volatile variable\r | |
| 647 | //\r | |
| 648 | \r | |
| 649 | //\r | |
| 650 | // Check data which located in BMM main page and save the settings if need\r | |
| 651 | // \r | |
| 652 | if (CompareMem (&NewBmmData->BootNext, &OldBmmData->BootNext, sizeof (NewBmmData->BootNext)) != 0) {\r | |
| 653 | Status = Var_UpdateBootNext (Private);\r | |
| 654 | }\r | |
| 655 | \r | |
| 656 | //\r | |
| 657 | // Check data which located in Boot Options Menu and save the settings if need\r | |
| 658 | // \r | |
| 659 | if (CompareMem (NewBmmData->BootOptionDel, OldBmmData->BootOptionDel, sizeof (NewBmmData->BootOptionDel)) != 0) { \r | |
| 660 | for (Index = 0; \r | |
| 661 | ((Index < BootOptionMenu.MenuNumber) && (Index < (sizeof (NewBmmData->BootOptionDel) / sizeof (NewBmmData->BootOptionDel[0])))); \r | |
| 662 | Index ++) {\r | |
| 663 | NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r | |
| 664 | NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r | |
| 665 | NewLoadContext->Deleted = NewBmmData->BootOptionDel[Index];\r | |
| 666 | NewBmmData->BootOptionDel[Index] = FALSE;\r | |
| 667 | NewBmmData->BootOptionDelMark[Index] = FALSE;\r | |
| 668 | }\r | |
| 669 | \r | |
| 670 | Var_DelBootOption ();\r | |
| 671 | }\r | |
| 672 | \r | |
| 673 | if (CompareMem (NewBmmData->BootOptionOrder, OldBmmData->BootOptionOrder, sizeof (NewBmmData->BootOptionOrder)) != 0) {\r | |
| 674 | Status = Var_UpdateBootOrder (Private);\r | |
| 675 | }\r | |
| 676 | \r | |
| 677 | if (CompareMem (&NewBmmData->BootTimeOut, &OldBmmData->BootTimeOut, sizeof (NewBmmData->BootTimeOut)) != 0){\r | |
| 678 | Status = gRT->SetVariable(\r | |
| 679 | L"Timeout",\r | |
| 680 | &gEfiGlobalVariableGuid,\r | |
| 681 | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_NON_VOLATILE,\r | |
| 682 | sizeof(UINT16),\r | |
| 683 | &(NewBmmData->BootTimeOut)\r | |
| 684 | );\r | |
| c7d310dd DB |
685 | if (EFI_ERROR (Status)) {\r |
| 686 | //\r | |
| 687 | // If set variable fail, and don't have the appropriate error status for RouteConfig fuction to return,\r | |
| 688 | // just return the EFI_NOT_FOUND.\r | |
| 689 | //\r | |
| 690 | if (Status == EFI_OUT_OF_RESOURCES) {\r | |
| 691 | return Status;\r | |
| 692 | } else {\r | |
| 693 | return EFI_NOT_FOUND;\r | |
| 694 | }\r | |
| 695 | }\r | |
| 4af04335 DB |
696 | Private->BmmOldFakeNVData.BootTimeOut = NewBmmData->BootTimeOut;\r |
| 697 | }\r | |
| 698 | \r | |
| 699 | //\r | |
| 700 | // Check data which located in Driver Options Menu and save the settings if need\r | |
| 701 | // \r | |
| 702 | if (CompareMem (NewBmmData->DriverOptionDel, OldBmmData->DriverOptionDel, sizeof (NewBmmData->DriverOptionDel)) != 0) { \r | |
| 703 | for (Index = 0; \r | |
| 704 | ((Index < DriverOptionMenu.MenuNumber) && (Index < (sizeof (NewBmmData->DriverOptionDel) / sizeof (NewBmmData->DriverOptionDel[0])))); \r | |
| 705 | Index++) {\r | |
| 706 | NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, Index);\r | |
| 707 | NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r | |
| 708 | NewLoadContext->Deleted = NewBmmData->DriverOptionDel[Index];\r | |
| 709 | NewBmmData->DriverOptionDel[Index] = FALSE;\r | |
| 710 | NewBmmData->DriverOptionDelMark[Index] = FALSE;\r | |
| 711 | }\r | |
| 712 | Var_DelDriverOption (); \r | |
| 713 | }\r | |
| 714 | \r | |
| 715 | if (CompareMem (NewBmmData->DriverOptionOrder, OldBmmData->DriverOptionOrder, sizeof (NewBmmData->DriverOptionOrder)) != 0) { \r | |
| 716 | Status = Var_UpdateDriverOrder (Private);\r | |
| 717 | }\r | |
| 718 | \r | |
| 719 | if (CompareMem (&NewBmmData->ConsoleOutMode, &OldBmmData->ConsoleOutMode, sizeof (NewBmmData->ConsoleOutMode)) != 0){\r | |
| 720 | Var_UpdateConMode(Private);\r | |
| 721 | }\r | |
| 722 | \r | |
| 723 | TerminalAttChange = FALSE;\r | |
| 724 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r | |
| 725 | \r | |
| 726 | //\r | |
| 727 | // only need update modified items\r | |
| 728 | //\r | |
| 729 | if (CompareMem (&NewBmmData->COMBaudRate[Index], &OldBmmData->COMBaudRate[Index], sizeof (NewBmmData->COMBaudRate[Index])) == 0 &&\r | |
| 730 | CompareMem (&NewBmmData->COMDataRate[Index], &OldBmmData->COMDataRate[Index], sizeof (NewBmmData->COMDataRate[Index])) == 0 &&\r | |
| 731 | CompareMem (&NewBmmData->COMStopBits[Index], &OldBmmData->COMStopBits[Index], sizeof (NewBmmData->COMStopBits[Index])) == 0 &&\r | |
| 732 | CompareMem (&NewBmmData->COMParity[Index], &OldBmmData->COMParity[Index], sizeof (NewBmmData->COMParity[Index])) == 0 &&\r | |
| 733 | CompareMem (&NewBmmData->COMTerminalType[Index], &OldBmmData->COMTerminalType[Index], sizeof (NewBmmData->COMTerminalType[Index])) == 0 &&\r | |
| 734 | CompareMem (&NewBmmData->COMFlowControl[Index], &OldBmmData->COMFlowControl[Index], sizeof (NewBmmData->COMFlowControl[Index])) == 0) {\r | |
| 735 | continue;\r | |
| 736 | }\r | |
| 737 | \r | |
| 738 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r | |
| 739 | ASSERT (NewMenuEntry != NULL);\r | |
| 740 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
| 741 | NewTerminalContext->BaudRateIndex = NewBmmData->COMBaudRate[Index];\r | |
| 742 | ASSERT (NewBmmData->COMBaudRate[Index] < (sizeof (BaudRateList) / sizeof (BaudRateList[0])));\r | |
| 743 | NewTerminalContext->BaudRate = BaudRateList[NewBmmData->COMBaudRate[Index]].Value;\r | |
| 744 | NewTerminalContext->DataBitsIndex = NewBmmData->COMDataRate[Index];\r | |
| 745 | ASSERT (NewBmmData->COMDataRate[Index] < (sizeof (DataBitsList) / sizeof (DataBitsList[0])));\r | |
| 746 | NewTerminalContext->DataBits = (UINT8) DataBitsList[NewBmmData->COMDataRate[Index]].Value;\r | |
| 747 | NewTerminalContext->StopBitsIndex = NewBmmData->COMStopBits[Index];\r | |
| 748 | ASSERT (NewBmmData->COMStopBits[Index] < (sizeof (StopBitsList) / sizeof (StopBitsList[0])));\r | |
| 749 | NewTerminalContext->StopBits = (UINT8) StopBitsList[NewBmmData->COMStopBits[Index]].Value;\r | |
| 750 | NewTerminalContext->ParityIndex = NewBmmData->COMParity[Index];\r | |
| 751 | ASSERT (NewBmmData->COMParity[Index] < (sizeof (ParityList) / sizeof (ParityList[0])));\r | |
| 752 | NewTerminalContext->Parity = (UINT8) ParityList[NewBmmData->COMParity[Index]].Value;\r | |
| 753 | NewTerminalContext->TerminalType = NewBmmData->COMTerminalType[Index];\r | |
| 754 | NewTerminalContext->FlowControl = NewBmmData->COMFlowControl[Index];\r | |
| 755 | ChangeTerminalDevicePath (\r | |
| 756 | NewTerminalContext->DevicePath,\r | |
| 757 | FALSE\r | |
| 758 | );\r | |
| 759 | TerminalAttChange = TRUE;\r | |
| 760 | }\r | |
| 761 | if (TerminalAttChange) {\r | |
| 762 | Var_UpdateConsoleInpOption ();\r | |
| 763 | Var_UpdateConsoleOutOption ();\r | |
| 764 | Var_UpdateErrorOutOption ();\r | |
| 765 | }\r | |
| 766 | //\r | |
| 767 | // Check data which located in Console Options Menu and save the settings if need\r | |
| 768 | //\r | |
| 769 | if (CompareMem (NewBmmData->ConsoleInCheck, OldBmmData->ConsoleInCheck, sizeof (NewBmmData->ConsoleInCheck)) != 0){\r | |
| 770 | for (Index = 0; Index < ConsoleInpMenu.MenuNumber; Index++){\r | |
| 771 | NewMenuEntry = BOpt_GetMenuEntry(&ConsoleInpMenu, Index);\r | |
| 772 | NewConsoleContext = (BM_CONSOLE_CONTEXT *)NewMenuEntry->VariableContext;\r | |
| 773 | ASSERT (Index < MAX_MENU_NUMBER);\r | |
| 774 | NewConsoleContext->IsActive = NewBmmData->ConsoleInCheck[Index];\r | |
| 775 | }\r | |
| 776 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r | |
| 777 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r | |
| 778 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
| 779 | ASSERT (Index + ConsoleInpMenu.MenuNumber < MAX_MENU_NUMBER);\r | |
| 780 | NewTerminalContext->IsConIn = NewBmmData->ConsoleInCheck[Index + ConsoleInpMenu.MenuNumber];\r | |
| 781 | }\r | |
| 782 | Var_UpdateConsoleInpOption();\r | |
| 783 | }\r | |
| 784 | \r | |
| 785 | if (CompareMem (NewBmmData->ConsoleOutCheck, OldBmmData->ConsoleOutCheck, sizeof (NewBmmData->ConsoleOutCheck)) != 0){\r | |
| 786 | for (Index = 0; Index < ConsoleOutMenu.MenuNumber; Index++){\r | |
| 787 | NewMenuEntry = BOpt_GetMenuEntry(&ConsoleOutMenu, Index);\r | |
| 788 | NewConsoleContext = (BM_CONSOLE_CONTEXT *)NewMenuEntry->VariableContext;\r | |
| 789 | ASSERT (Index < MAX_MENU_NUMBER);\r | |
| 790 | NewConsoleContext->IsActive = NewBmmData->ConsoleOutCheck[Index];\r | |
| 791 | }\r | |
| 792 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r | |
| 793 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r | |
| 794 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
| 795 | ASSERT (Index + ConsoleOutMenu.MenuNumber < MAX_MENU_NUMBER);\r | |
| 796 | NewTerminalContext->IsConOut = NewBmmData->ConsoleOutCheck[Index + ConsoleOutMenu.MenuNumber];\r | |
| 797 | }\r | |
| 798 | Var_UpdateConsoleOutOption();\r | |
| 799 | }\r | |
| 800 | \r | |
| 801 | if (CompareMem (NewBmmData->ConsoleErrCheck, OldBmmData->ConsoleErrCheck, sizeof (NewBmmData->ConsoleErrCheck)) != 0){\r | |
| 802 | for (Index = 0; Index < ConsoleErrMenu.MenuNumber; Index++){\r | |
| 803 | NewMenuEntry = BOpt_GetMenuEntry(&ConsoleErrMenu, Index);\r | |
| 804 | NewConsoleContext = (BM_CONSOLE_CONTEXT *)NewMenuEntry->VariableContext;\r | |
| 805 | ASSERT (Index < MAX_MENU_NUMBER);\r | |
| 806 | NewConsoleContext->IsActive = NewBmmData->ConsoleErrCheck[Index];\r | |
| 807 | }\r | |
| 808 | for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r | |
| 809 | NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r | |
| 810 | NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r | |
| 811 | ASSERT (Index + ConsoleErrMenu.MenuNumber < MAX_MENU_NUMBER);\r | |
| 812 | NewTerminalContext->IsStdErr = NewBmmData->ConsoleErrCheck[Index + ConsoleErrMenu.MenuNumber];\r | |
| 813 | }\r | |
| 814 | Var_UpdateErrorOutOption();\r | |
| 815 | }\r | |
| 816 | \r | |
| 817 | if (CompareMem (NewBmmData->BootDescriptionData, OldBmmData->BootDescriptionData, sizeof (NewBmmData->BootDescriptionData)) != 0 ||\r | |
| 818 | CompareMem (NewBmmData->BootOptionalData, OldBmmData->BootOptionalData, sizeof (NewBmmData->BootOptionalData)) != 0) {\r | |
| 819 | Status = Var_UpdateBootOption (Private);\r | |
| 820 | NewBmmData->BootOptionChanged = FALSE;\r | |
| 821 | if (EFI_ERROR (Status)) {\r | |
| 822 | return Status;\r | |
| 823 | }\r | |
| 824 | BOpt_GetBootOptions (Private);\r | |
| 825 | }\r | |
| 826 | \r | |
| 827 | if (CompareMem (NewBmmData->DriverDescriptionData, OldBmmData->DriverDescriptionData, sizeof (NewBmmData->DriverDescriptionData)) != 0 ||\r | |
| 828 | CompareMem (NewBmmData->DriverOptionalData, OldBmmData->DriverOptionalData, sizeof (NewBmmData->DriverOptionalData)) != 0) {\r | |
| 829 | Status = Var_UpdateDriverOption (\r | |
| 830 | Private,\r | |
| 831 | Private->BmmHiiHandle,\r | |
| 832 | NewBmmData->DriverDescriptionData,\r | |
| 833 | NewBmmData->DriverOptionalData,\r | |
| 834 | NewBmmData->ForceReconnect\r | |
| 835 | );\r | |
| 836 | NewBmmData->DriverOptionChanged = FALSE;\r | |
| 837 | NewBmmData->ForceReconnect = TRUE;\r | |
| 838 | if (EFI_ERROR (Status)) {\r | |
| 839 | return Status;\r | |
| 840 | }\r | |
| 841 | \r | |
| 842 | BOpt_GetDriverOptions (Private);\r | |
| 843 | }\r | |
| 844 | \r | |
| 845 | //\r | |
| 846 | // After user do the save action, need to update OldBmmData.\r | |
| 847 | //\r | |
| 848 | CopyMem (OldBmmData, NewBmmData, sizeof (BMM_FAKE_NV_DATA));\r | |
| 849 | \r | |
| 850 | return EFI_SUCCESS;\r | |
| 851 | }\r | |
| 852 | \r | |
| 853 | /**\r | |
| 854 | This function processes the results of changes in configuration.\r | |
| 855 | \r | |
| 856 | \r | |
| 857 | @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r | |
| 858 | @param Action Specifies the type of action taken by the browser.\r | |
| 859 | @param QuestionId A unique value which is sent to the original exporting driver\r | |
| 860 | so that it can identify the type of data to expect.\r | |
| 861 | @param Type The type of value for the question.\r | |
| 862 | @param Value A pointer to the data being sent to the original exporting driver.\r | |
| 863 | @param ActionRequest On return, points to the action requested by the callback function.\r | |
| 864 | \r | |
| 865 | @retval EFI_SUCCESS The callback successfully handled the action.\r | |
| 866 | @retval EFI_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r | |
| 867 | @retval EFI_DEVICE_ERROR The variable could not be saved.\r | |
| 868 | @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r | |
| 869 | @retval EFI_INVALID_PARAMETER The parameter of Value or ActionRequest is invalid.\r | |
| 870 | **/\r | |
| 871 | EFI_STATUS\r | |
| 872 | EFIAPI\r | |
| 873 | BootMaintCallback (\r | |
| 874 | IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r | |
| 875 | IN EFI_BROWSER_ACTION Action,\r | |
| 876 | IN EFI_QUESTION_ID QuestionId,\r | |
| 877 | IN UINT8 Type,\r | |
| 878 | IN EFI_IFR_TYPE_VALUE *Value,\r | |
| 879 | OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest\r | |
| 880 | )\r | |
| 881 | {\r | |
| 882 | BMM_CALLBACK_DATA *Private;\r | |
| 883 | BM_MENU_ENTRY *NewMenuEntry;\r | |
| 884 | BMM_FAKE_NV_DATA *CurrentFakeNVMap;\r | |
| 4af04335 DB |
885 | UINTN Index;\r |
| 886 | EFI_DEVICE_PATH_PROTOCOL * File;\r | |
| 887 | \r | |
| 984cb646 | 888 | if (Action != EFI_BROWSER_ACTION_CHANGING && Action != EFI_BROWSER_ACTION_CHANGED && Action != EFI_BROWSER_ACTION_FORM_OPEN) {\r |
| 4af04335 | 889 | //\r |
| 984cb646 | 890 | // Do nothing for other UEFI Action. Only do call back when data is changed or the form is open.\r |
| 4af04335 DB |
891 | //\r |
| 892 | return EFI_UNSUPPORTED;\r | |
| 893 | }\r | |
| 4af04335 DB |
894 | \r |
| 895 | Private = BMM_CALLBACK_DATA_FROM_THIS (This);\r | |
| 984cb646 DB |
896 | \r |
| 897 | if (Action == EFI_BROWSER_ACTION_FORM_OPEN) {\r | |
| 898 | if (QuestionId == KEY_VALUE_TRIGGER_FORM_OPEN_ACTION) {\r | |
| 899 | if (!mFirstEnterBMMForm) {\r | |
| 900 | //\r | |
| 901 | // BMMUiLib depends on LegacyUi library to show legacy menus.\r | |
| 902 | // If we want to show Legacy menus correctly in BMM page,\r | |
| 903 | // we must do it after the LegacyUi library has already been initialized.\r | |
| 904 | // Opening the BMM form is the appropriate time that the LegacyUi library has already been initialized.\r | |
| 905 | // So we do the tasks which are related to legacy menus here.\r | |
| 906 | // 1. Update the menus (including legacy munu) show in BootMiantenanceManager page.\r | |
| 907 | // 2. Re-scan the BootOption menus (including the legacy boot option).\r | |
| 908 | //\r | |
| 909 | CustomizeMenus ();\r | |
| 910 | BOpt_GetBootOptions (Private);\r | |
| 911 | mFirstEnterBMMForm = TRUE;\r | |
| 912 | }\r | |
| 913 | }\r | |
| 914 | }\r | |
| 4af04335 DB |
915 | //\r |
| 916 | // Retrive uncommitted data from Form Browser\r | |
| 917 | //\r | |
| 918 | CurrentFakeNVMap = &Private->BmmFakeNvData;\r | |
| 919 | HiiGetBrowserData (&mBootMaintGuid, mBootMaintStorageName, sizeof (BMM_FAKE_NV_DATA), (UINT8 *) CurrentFakeNVMap);\r | |
| 920 | \r | |
| 921 | if (Action == EFI_BROWSER_ACTION_CHANGING) {\r | |
| 922 | if (Value == NULL) {\r | |
| 923 | return EFI_INVALID_PARAMETER;\r | |
| 924 | }\r | |
| 925 | \r | |
| 926 | UpdatePageId (Private, QuestionId);\r | |
| 927 | \r | |
| 928 | if (QuestionId < FILE_OPTION_OFFSET) {\r | |
| 929 | if (QuestionId < CONFIG_OPTION_OFFSET) {\r | |
| 930 | switch (QuestionId) {\r | |
| 931 | case FORM_BOOT_ADD_ID:\r | |
| 932 | // Leave BMM and enter FileExplorer. \r | |
| c7d1e742 | 933 | ChooseFile (NULL, L".efi", CreateBootOptionFromFile, &File);\r |
| 4af04335 DB |
934 | break;\r |
| 935 | \r | |
| 936 | case FORM_DRV_ADD_FILE_ID:\r | |
| 937 | // Leave BMM and enter FileExplorer.\r | |
| c7d1e742 | 938 | ChooseFile (NULL, L".efi", CreateDriverOptionFromFile, &File);\r |
| 4af04335 DB |
939 | break;\r |
| 940 | \r | |
| 941 | case FORM_DRV_ADD_HANDLE_ID:\r | |
| 942 | CleanUpPage (FORM_DRV_ADD_HANDLE_ID, Private);\r | |
| 943 | UpdateDrvAddHandlePage (Private);\r | |
| 944 | break;\r | |
| 945 | \r | |
| 946 | case FORM_BOOT_DEL_ID:\r | |
| 947 | CleanUpPage (FORM_BOOT_DEL_ID, Private);\r | |
| 948 | UpdateBootDelPage (Private);\r | |
| 949 | break;\r | |
| 950 | \r | |
| 951 | case FORM_BOOT_CHG_ID:\r | |
| 952 | case FORM_DRV_CHG_ID:\r | |
| 953 | UpdatePageBody (QuestionId, Private);\r | |
| 954 | break;\r | |
| 955 | \r | |
| 956 | case FORM_DRV_DEL_ID:\r | |
| 957 | CleanUpPage (FORM_DRV_DEL_ID, Private);\r | |
| 958 | UpdateDrvDelPage (Private);\r | |
| 959 | break;\r | |
| 960 | \r | |
| 4af04335 DB |
961 | case FORM_CON_IN_ID:\r |
| 962 | case FORM_CON_OUT_ID:\r | |
| 963 | case FORM_CON_ERR_ID:\r | |
| 964 | UpdatePageBody (QuestionId, Private);\r | |
| 965 | break;\r | |
| 966 | \r | |
| 967 | case FORM_CON_MODE_ID:\r | |
| 968 | CleanUpPage (FORM_CON_MODE_ID, Private);\r | |
| 969 | UpdateConModePage (Private);\r | |
| 970 | break;\r | |
| 971 | \r | |
| 972 | case FORM_CON_COM_ID:\r | |
| 973 | CleanUpPage (FORM_CON_COM_ID, Private);\r | |
| 974 | UpdateConCOMPage (Private);\r | |
| 975 | break;\r | |
| 976 | \r | |
| 977 | default:\r | |
| 978 | break;\r | |
| 979 | }\r | |
| 980 | } else if ((QuestionId >= TERMINAL_OPTION_OFFSET) && (QuestionId < CONSOLE_OPTION_OFFSET)) {\r | |
| 981 | Index = (UINT16) (QuestionId - TERMINAL_OPTION_OFFSET);\r | |
| 982 | Private->CurrentTerminal = Index;\r | |
| 983 | \r | |
| 984 | CleanUpPage (FORM_CON_COM_SETUP_ID, Private);\r | |
| 985 | UpdateTerminalPage (Private);\r | |
| 986 | \r | |
| 987 | } else if (QuestionId >= HANDLE_OPTION_OFFSET) {\r | |
| 988 | Index = (UINT16) (QuestionId - HANDLE_OPTION_OFFSET);\r | |
| 989 | \r | |
| 990 | NewMenuEntry = BOpt_GetMenuEntry (&DriverMenu, Index);\r | |
| 991 | ASSERT (NewMenuEntry != NULL);\r | |
| 992 | Private->HandleContext = (BM_HANDLE_CONTEXT *) NewMenuEntry->VariableContext;\r | |
| 993 | \r | |
| 994 | CleanUpPage (FORM_DRV_ADD_HANDLE_DESC_ID, Private);\r | |
| 995 | \r | |
| 996 | Private->MenuEntry = NewMenuEntry;\r | |
| 997 | Private->LoadContext->FilePathList = Private->HandleContext->DevicePath;\r | |
| 998 | \r | |
| 999 | UpdateDriverAddHandleDescPage (Private);\r | |
| 1000 | }\r | |
| 1001 | }\r | |
| 1002 | if (QuestionId == KEY_VALUE_BOOT_FROM_FILE){\r | |
| 1003 | // Leave BMM and enter FileExplorer.\r | |
| c7d1e742 | 1004 | ChooseFile (NULL, L".efi", BootFromFile, &File);\r |
| 4af04335 DB |
1005 | }\r |
| 1006 | } else if (Action == EFI_BROWSER_ACTION_CHANGED) {\r | |
| 1007 | if ((Value == NULL) || (ActionRequest == NULL)) {\r | |
| 1008 | return EFI_INVALID_PARAMETER;\r | |
| 1009 | }\r | |
| 1010 | \r | |
| 1011 | if (QuestionId == KEY_VALUE_SAVE_AND_EXIT_BOOT) {\r | |
| 1012 | CurrentFakeNVMap->BootOptionChanged = FALSE;\r | |
| 1013 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r | |
| 1014 | } else if (QuestionId == KEY_VALUE_SAVE_AND_EXIT_DRIVER) {\r | |
| 1015 | CurrentFakeNVMap->DriverOptionChanged = FALSE;\r | |
| 1016 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r | |
| 1017 | } else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT_DRIVER) {\r | |
| 1018 | //\r | |
| 1019 | // Discard changes and exit formset\r | |
| 1020 | //\r | |
| 1021 | CurrentFakeNVMap->DriverOptionalData[0] = 0x0000;\r | |
| 1022 | CurrentFakeNVMap->DriverDescriptionData[0] = 0x0000;\r | |
| 1023 | CurrentFakeNVMap->DriverOptionChanged = FALSE;\r | |
| 1024 | CurrentFakeNVMap->ForceReconnect = TRUE;\r | |
| 1025 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;\r | |
| 1026 | } else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT_BOOT) {\r | |
| 1027 | //\r | |
| 1028 | // Discard changes and exit formset\r | |
| 1029 | //\r | |
| 1030 | CurrentFakeNVMap->BootOptionalData[0] = 0x0000;\r | |
| 1031 | CurrentFakeNVMap->BootDescriptionData[0] = 0x0000;\r | |
| 1032 | CurrentFakeNVMap->BootOptionChanged = FALSE;\r | |
| 1033 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;\r | |
| 1034 | } else if (QuestionId == KEY_VALUE_BOOT_DESCRIPTION || QuestionId == KEY_VALUE_BOOT_OPTION) {\r | |
| 1035 | CurrentFakeNVMap->BootOptionChanged = TRUE;\r | |
| 1036 | } else if (QuestionId == KEY_VALUE_DRIVER_DESCRIPTION || QuestionId == KEY_VALUE_DRIVER_OPTION) {\r | |
| 1037 | CurrentFakeNVMap->DriverOptionChanged = TRUE;\r | |
| 1038 | } \r | |
| 1039 | \r | |
| 1040 | if ((QuestionId >= BOOT_OPTION_DEL_QUESTION_ID) && (QuestionId < BOOT_OPTION_DEL_QUESTION_ID + MAX_MENU_NUMBER)) {\r | |
| 1041 | if (Value->b){\r | |
| 1042 | //\r | |
| 1043 | // Means user try to delete this boot option but not press F10 or "Commit Changes and Exit" menu.\r | |
| 1044 | //\r | |
| 1045 | CurrentFakeNVMap->BootOptionDelMark[QuestionId - BOOT_OPTION_DEL_QUESTION_ID] = TRUE;\r | |
| 1046 | } else {\r | |
| 1047 | //\r | |
| 1048 | // Means user remove the old check status.\r | |
| 1049 | //\r | |
| 1050 | CurrentFakeNVMap->BootOptionDelMark[QuestionId - BOOT_OPTION_DEL_QUESTION_ID] = FALSE;\r | |
| 1051 | }\r | |
| 1052 | } else if ((QuestionId >= DRIVER_OPTION_DEL_QUESTION_ID) && (QuestionId < DRIVER_OPTION_DEL_QUESTION_ID + MAX_MENU_NUMBER)) {\r | |
| 1053 | if (Value->b){\r | |
| 1054 | CurrentFakeNVMap->DriverOptionDelMark[QuestionId - DRIVER_OPTION_DEL_QUESTION_ID] = TRUE;\r | |
| 1055 | } else {\r | |
| 1056 | CurrentFakeNVMap->DriverOptionDelMark[QuestionId - DRIVER_OPTION_DEL_QUESTION_ID] = FALSE;\r | |
| 1057 | }\r | |
| 1058 | } else {\r | |
| 1059 | switch (QuestionId) {\r | |
| 1060 | case KEY_VALUE_SAVE_AND_EXIT:\r | |
| 1061 | case KEY_VALUE_NO_SAVE_AND_EXIT:\r | |
| 1062 | if (QuestionId == KEY_VALUE_SAVE_AND_EXIT) {\r | |
| 1063 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r | |
| 1064 | } else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT) {\r | |
| 1065 | DiscardChangeHandler (Private, CurrentFakeNVMap);\r | |
| 1066 | *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT;\r | |
| 1067 | }\r | |
| 1068 | \r | |
| 1069 | break;\r | |
| 1070 | \r | |
| 1071 | case FORM_RESET:\r | |
| 1072 | gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);\r | |
| 1073 | return EFI_UNSUPPORTED;\r | |
| 1074 | \r | |
| 1075 | default:\r | |
| 1076 | break;\r | |
| 1077 | }\r | |
| 1078 | }\r | |
| 1079 | }\r | |
| 1080 | \r | |
| 1081 | //\r | |
| 1082 | // Pass changed uncommitted data back to Form Browser\r | |
| 1083 | //\r | |
| 1084 | HiiSetBrowserData (&mBootMaintGuid, mBootMaintStorageName, sizeof (BMM_FAKE_NV_DATA), (UINT8 *) CurrentFakeNVMap, NULL);\r | |
| 1085 | \r | |
| 1086 | return EFI_SUCCESS;\r | |
| 1087 | }\r | |
| 1088 | \r | |
| 1089 | /**\r | |
| 1090 | Discard all changes done to the BMM pages such as Boot Order change,\r | |
| 1091 | Driver order change.\r | |
| 1092 | \r | |
| 1093 | @param Private The BMM context data.\r | |
| 1094 | @param CurrentFakeNVMap The current Fack NV Map.\r | |
| 1095 | \r | |
| 1096 | **/\r | |
| 1097 | VOID\r | |
| 1098 | DiscardChangeHandler (\r | |
| 1099 | IN BMM_CALLBACK_DATA *Private,\r | |
| 1100 | IN BMM_FAKE_NV_DATA *CurrentFakeNVMap\r | |
| 1101 | )\r | |
| 1102 | {\r | |
| 1103 | UINT16 Index;\r | |
| 1104 | \r | |
| 1105 | switch (Private->BmmPreviousPageId) {\r | |
| 1106 | case FORM_BOOT_CHG_ID:\r | |
| 1107 | CopyMem (CurrentFakeNVMap->BootOptionOrder, Private->BmmOldFakeNVData.BootOptionOrder, sizeof (CurrentFakeNVMap->BootOptionOrder));\r | |
| 1108 | break;\r | |
| 1109 | \r | |
| 1110 | case FORM_DRV_CHG_ID:\r | |
| 1111 | CopyMem (CurrentFakeNVMap->DriverOptionOrder, Private->BmmOldFakeNVData.DriverOptionOrder, sizeof (CurrentFakeNVMap->DriverOptionOrder));\r | |
| 1112 | break;\r | |
| 1113 | \r | |
| 1114 | case FORM_BOOT_DEL_ID:\r | |
| 1115 | ASSERT (BootOptionMenu.MenuNumber <= (sizeof (CurrentFakeNVMap->BootOptionDel) / sizeof (CurrentFakeNVMap->BootOptionDel[0])));\r | |
| 1116 | for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r | |
| 1117 | CurrentFakeNVMap->BootOptionDel[Index] = FALSE;\r | |
| 1118 | }\r | |
| 1119 | break;\r | |
| 1120 | \r | |
| 1121 | case FORM_DRV_DEL_ID:\r | |
| 1122 | ASSERT (DriverOptionMenu.MenuNumber <= (sizeof (CurrentFakeNVMap->DriverOptionDel) / sizeof (CurrentFakeNVMap->DriverOptionDel[0])));\r | |
| 1123 | for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {\r | |
| 1124 | CurrentFakeNVMap->DriverOptionDel[Index] = FALSE;\r | |
| 1125 | }\r | |
| 1126 | break;\r | |
| 1127 | \r | |
| 1128 | case FORM_BOOT_NEXT_ID:\r | |
| 1129 | CurrentFakeNVMap->BootNext = Private->BmmOldFakeNVData.BootNext;\r | |
| 1130 | break;\r | |
| 1131 | \r | |
| 1132 | case FORM_TIME_OUT_ID:\r | |
| 1133 | CurrentFakeNVMap->BootTimeOut = Private->BmmOldFakeNVData.BootTimeOut;\r | |
| 1134 | break;\r | |
| 1135 | \r | |
| 1136 | case FORM_DRV_ADD_HANDLE_DESC_ID:\r | |
| 1137 | case FORM_DRV_ADD_FILE_ID:\r | |
| 1138 | case FORM_DRV_ADD_HANDLE_ID:\r | |
| 1139 | CurrentFakeNVMap->DriverAddHandleDesc[0] = 0x0000;\r | |
| 1140 | CurrentFakeNVMap->DriverAddHandleOptionalData[0] = 0x0000;\r | |
| 1141 | break;\r | |
| 1142 | \r | |
| 1143 | default:\r | |
| 1144 | break;\r | |
| 1145 | }\r | |
| 1146 | }\r | |
| 1147 | \r | |
| 1148 | /**\r | |
| 4af04335 | 1149 | \r |
| a85be3ae | 1150 | Update the menus in the BMM page.\r |
| 4af04335 DB |
1151 | \r |
| 1152 | **/\r | |
| 1153 | VOID\r | |
| a85be3ae ED |
1154 | CustomizeMenus (\r |
| 1155 | VOID\r | |
| 4af04335 DB |
1156 | )\r |
| 1157 | {\r | |
| 4af04335 DB |
1158 | VOID *StartOpCodeHandle;\r |
| 1159 | VOID *EndOpCodeHandle;\r | |
| a85be3ae ED |
1160 | EFI_IFR_GUID_LABEL *StartGuidLabel;\r |
| 1161 | EFI_IFR_GUID_LABEL *EndGuidLabel;\r | |
| 1162 | \r | |
| 4af04335 DB |
1163 | //\r |
| 1164 | // Allocate space for creation of UpdateData Buffer\r | |
| 1165 | //\r | |
| 1166 | StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
| 1167 | ASSERT (StartOpCodeHandle != NULL);\r | |
| 1168 | \r | |
| 1169 | EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r | |
| 1170 | ASSERT (EndOpCodeHandle != NULL);\r | |
| 4af04335 DB |
1171 | //\r |
| 1172 | // Create Hii Extend Label OpCode as the start opcode\r | |
| 1173 | //\r | |
| a85be3ae ED |
1174 | StartGuidLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r |
| 1175 | StartGuidLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
| 1176 | StartGuidLabel->Number = LABEL_FORM_MAIN_START;\r | |
| 4af04335 DB |
1177 | //\r |
| 1178 | // Create Hii Extend Label OpCode as the end opcode\r | |
| 1179 | //\r | |
| a85be3ae ED |
1180 | EndGuidLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r |
| 1181 | EndGuidLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r | |
| 1182 | EndGuidLabel->Number = LABEL_FORM_MAIN_END;\r | |
| 4af04335 DB |
1183 | \r |
| 1184 | //\r | |
| a85be3ae | 1185 | //Updata Front Page form\r |
| 4af04335 | 1186 | //\r |
| a85be3ae ED |
1187 | UiCustomizeBMMPage (\r |
| 1188 | mBmmCallbackInfo->BmmHiiHandle,\r | |
| 1189 | StartOpCodeHandle\r | |
| 1190 | );\r | |
| 4af04335 | 1191 | \r |
| 4af04335 | 1192 | HiiUpdateForm (\r |
| a85be3ae | 1193 | mBmmCallbackInfo->BmmHiiHandle,\r |
| 4af04335 DB |
1194 | &mBootMaintGuid,\r |
| 1195 | FORM_MAIN_ID,\r | |
| 1196 | StartOpCodeHandle,\r | |
| 1197 | EndOpCodeHandle\r | |
| 1198 | );\r | |
| 1199 | \r | |
| 1200 | HiiFreeOpCodeHandle (StartOpCodeHandle);\r | |
| a85be3ae | 1201 | HiiFreeOpCodeHandle (EndOpCodeHandle);\r |
| 4af04335 DB |
1202 | }\r |
| 1203 | \r | |
| 1204 | /**\r | |
| 1205 | Create dynamic code for BMM and initialize all of BMM configuration data in BmmFakeNvData and\r | |
| 1206 | BmmOldFakeNVData member in BMM context data.\r | |
| 1207 | \r | |
| 1208 | @param CallbackData The BMM context data.\r | |
| 1209 | \r | |
| 1210 | **/\r | |
| 1211 | VOID\r | |
| 1212 | InitializeBmmConfig (\r | |
| 1213 | IN BMM_CALLBACK_DATA *CallbackData\r | |
| 1214 | )\r | |
| 1215 | {\r | |
| 1216 | BM_MENU_ENTRY *NewMenuEntry;\r | |
| 1217 | BM_LOAD_CONTEXT *NewLoadContext;\r | |
| 1218 | UINT16 Index;\r | |
| 1219 | \r | |
| 1220 | ASSERT (CallbackData != NULL);\r | |
| 1221 | \r | |
| 4af04335 DB |
1222 | //\r |
| 1223 | // Initialize data which located in BMM main page\r | |
| 1224 | //\r | |
| f7986526 | 1225 | CallbackData->BmmFakeNvData.BootNext = NONE_BOOTNEXT_VALUE;\r |
| 4af04335 DB |
1226 | for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r |
| 1227 | NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r | |
| 1228 | NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r | |
| 1229 | \r | |
| 1230 | if (NewLoadContext->IsBootNext) {\r | |
| 1231 | CallbackData->BmmFakeNvData.BootNext = Index;\r | |
| 1232 | break;\r | |
| 1233 | }\r | |
| 1234 | }\r | |
| 1235 | \r | |
| 1236 | CallbackData->BmmFakeNvData.BootTimeOut = PcdGet16 (PcdPlatformBootTimeOut);\r | |
| 1237 | \r | |
| 1238 | //\r | |
| 1239 | // Initialize data which located in Boot Options Menu\r | |
| 1240 | //\r | |
| 1241 | GetBootOrder (CallbackData);\r | |
| 1242 | \r | |
| 1243 | //\r | |
| 1244 | // Initialize data which located in Driver Options Menu\r | |
| 1245 | //\r | |
| 1246 | GetDriverOrder (CallbackData);\r | |
| 1247 | \r | |
| 1248 | //\r | |
| 1249 | // Initialize data which located in Console Options Menu\r | |
| 1250 | //\r | |
| 1251 | GetConsoleOutMode (CallbackData);\r | |
| 1252 | GetConsoleInCheck (CallbackData);\r | |
| 1253 | GetConsoleOutCheck (CallbackData);\r | |
| 1254 | GetConsoleErrCheck (CallbackData);\r | |
| 1255 | GetTerminalAttribute (CallbackData);\r | |
| 1256 | \r | |
| 1257 | CallbackData->BmmFakeNvData.ForceReconnect = TRUE;\r | |
| 1258 | \r | |
| 1259 | //\r | |
| 1260 | // Backup Initialize BMM configuartion data to BmmOldFakeNVData\r | |
| 1261 | //\r | |
| 1262 | CopyMem (&CallbackData->BmmOldFakeNVData, &CallbackData->BmmFakeNvData, sizeof (BMM_FAKE_NV_DATA));\r | |
| 1263 | }\r | |
| 1264 | \r | |
| 1265 | /**\r | |
| 1266 | Initialized all Menu Option List.\r | |
| 1267 | \r | |
| 1268 | @param CallbackData The BMM context data.\r | |
| 1269 | \r | |
| 1270 | **/\r | |
| 1271 | VOID\r | |
| 1272 | InitAllMenu (\r | |
| 1273 | IN BMM_CALLBACK_DATA *CallbackData\r | |
| 1274 | )\r | |
| 1275 | {\r | |
| 1276 | InitializeListHead (&BootOptionMenu.Head);\r | |
| 1277 | InitializeListHead (&DriverOptionMenu.Head);\r | |
| 1278 | BOpt_GetBootOptions (CallbackData);\r | |
| 1279 | BOpt_GetDriverOptions (CallbackData);\r | |
| 1280 | BOpt_FindDrivers ();\r | |
| 1281 | InitializeListHead (&ConsoleInpMenu.Head);\r | |
| 1282 | InitializeListHead (&ConsoleOutMenu.Head);\r | |
| 1283 | InitializeListHead (&ConsoleErrMenu.Head);\r | |
| 1284 | InitializeListHead (&TerminalMenu.Head);\r | |
| 1285 | LocateSerialIo ();\r | |
| 1286 | GetAllConsoles ();\r | |
| 1287 | mAllMenuInit = TRUE;\r | |
| 1288 | }\r | |
| 1289 | \r | |
| 1290 | /**\r | |
| 1291 | Free up all Menu Option list.\r | |
| 1292 | \r | |
| 1293 | **/\r | |
| 1294 | VOID\r | |
| 1295 | FreeAllMenu (\r | |
| 1296 | VOID\r | |
| 1297 | )\r | |
| 1298 | {\r | |
| 1299 | if (!mAllMenuInit){\r | |
| 1300 | return;\r | |
| 1301 | }\r | |
| 1302 | BOpt_FreeMenu (&BootOptionMenu);\r | |
| 1303 | BOpt_FreeMenu (&DriverOptionMenu);\r | |
| 1304 | BOpt_FreeMenu (&DriverMenu);\r | |
| 1305 | FreeAllConsoles ();\r | |
| 1306 | mAllMenuInit = FALSE;\r | |
| 1307 | }\r | |
| 1308 | \r | |
| 8c53b5e6 ED |
1309 | /**\r |
| 1310 | Initial the boot mode related parameters.\r | |
| 1311 | \r | |
| 1312 | **/\r | |
| 1313 | VOID\r | |
| 1314 | BmmInitialBootModeInfo (\r | |
| 1315 | VOID\r | |
| 1316 | )\r | |
| 1317 | {\r | |
| 1318 | EFI_STATUS Status;\r | |
| 1319 | EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r | |
| 1320 | EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *SimpleTextOut;\r | |
| 1321 | UINTN BootTextColumn;\r | |
| 1322 | UINTN BootTextRow;\r | |
| 1323 | \r | |
| 1324 | if (mBmmModeInitialized) {\r | |
| 1325 | return;\r | |
| 1326 | }\r | |
| 1327 | \r | |
| 1328 | //\r | |
| 1329 | // After the console is ready, get current video resolution\r | |
| 1330 | // and text mode before launching setup at first time.\r | |
| 1331 | //\r | |
| 1332 | Status = gBS->HandleProtocol (\r | |
| 1333 | gST->ConsoleOutHandle,\r | |
| 1334 | &gEfiGraphicsOutputProtocolGuid,\r | |
| 1335 | (VOID**)&GraphicsOutput\r | |
| 1336 | );\r | |
| 1337 | if (EFI_ERROR (Status)) {\r | |
| 1338 | GraphicsOutput = NULL;\r | |
| 1339 | }\r | |
| 1340 | \r | |
| 1341 | Status = gBS->HandleProtocol (\r | |
| 1342 | gST->ConsoleOutHandle,\r | |
| 1343 | &gEfiSimpleTextOutProtocolGuid,\r | |
| 1344 | (VOID**)&SimpleTextOut\r | |
| 1345 | );\r | |
| 1346 | if (EFI_ERROR (Status)) {\r | |
| 1347 | SimpleTextOut = NULL;\r | |
| 1348 | }\r | |
| 1349 | \r | |
| 1350 | if (GraphicsOutput != NULL) {\r | |
| 1351 | //\r | |
| 1352 | // Get current video resolution and text mode.\r | |
| 1353 | //\r | |
| 1354 | mBmmBootHorizontalResolution = GraphicsOutput->Mode->Info->HorizontalResolution;\r | |
| 1355 | mBmmBootVerticalResolution = GraphicsOutput->Mode->Info->VerticalResolution;\r | |
| 1356 | }\r | |
| 1357 | \r | |
| 1358 | if (SimpleTextOut != NULL) {\r | |
| 1359 | Status = SimpleTextOut->QueryMode (\r | |
| 1360 | SimpleTextOut,\r | |
| 1361 | SimpleTextOut->Mode->Mode,\r | |
| 1362 | &BootTextColumn,\r | |
| 1363 | &BootTextRow\r | |
| 1364 | );\r | |
| 1365 | mBmmBootTextModeColumn = (UINT32)BootTextColumn;\r | |
| 1366 | mBmmBootTextModeRow = (UINT32)BootTextRow;\r | |
| 1367 | }\r | |
| 1368 | \r | |
| 1369 | //\r | |
| 1370 | // Get user defined text mode for setup.\r | |
| 1371 | //\r | |
| 1372 | mBmmSetupHorizontalResolution = PcdGet32 (PcdSetupVideoHorizontalResolution);\r | |
| 1373 | mBmmSetupVerticalResolution = PcdGet32 (PcdSetupVideoVerticalResolution);\r | |
| 1374 | mBmmSetupTextModeColumn = PcdGet32 (PcdSetupConOutColumn);\r | |
| 1375 | mBmmSetupTextModeRow = PcdGet32 (PcdSetupConOutRow);\r | |
| 1376 | \r | |
| 1377 | mBmmModeInitialized = TRUE;\r | |
| 1378 | }\r | |
| 1379 | \r | |
| 4af04335 DB |
1380 | /**\r |
| 1381 | \r | |
| 1382 | Install Boot Maintenance Manager Menu driver.\r | |
| 1383 | \r | |
| 1384 | @param ImageHandle The image handle.\r | |
| 1385 | @param SystemTable The system table.\r | |
| 1386 | \r | |
| 1387 | @retval EFI_SUCEESS Install Boot manager menu success.\r | |
| 1388 | @retval Other Return error status.\r | |
| 1389 | \r | |
| 1390 | **/\r | |
| 1391 | EFI_STATUS\r | |
| 1392 | EFIAPI\r | |
| 13c4e864 | 1393 | BootMaintenanceManagerUiLibConstructor (\r |
| 4af04335 DB |
1394 | IN EFI_HANDLE ImageHandle,\r |
| 1395 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
| 1396 | )\r | |
| 1397 | \r | |
| 1398 | {\r | |
| 1399 | EFI_STATUS Status;\r | |
| 1400 | UINT8 *Ptr;\r | |
| 1401 | \r | |
| 1402 | Status = EFI_SUCCESS;\r | |
| 1403 | \r | |
| 1404 | //\r | |
| 1405 | // Install Device Path Protocol and Config Access protocol to driver handle\r | |
| 1406 | //\r | |
| 1407 | Status = gBS->InstallMultipleProtocolInterfaces (\r | |
| 1408 | &mBmmCallbackInfo->BmmDriverHandle,\r | |
| 1409 | &gEfiDevicePathProtocolGuid,\r | |
| 1410 | &mBmmHiiVendorDevicePath,\r | |
| 1411 | &gEfiHiiConfigAccessProtocolGuid,\r | |
| 1412 | &mBmmCallbackInfo->BmmConfigAccess,\r | |
| 1413 | NULL\r | |
| 1414 | );\r | |
| 1415 | ASSERT_EFI_ERROR (Status);\r | |
| 1416 | \r | |
| 1417 | //\r | |
| 1418 | // Post our Boot Maint VFR binary to the HII database.\r | |
| 1419 | //\r | |
| 1420 | mBmmCallbackInfo->BmmHiiHandle = HiiAddPackages (\r | |
| 1421 | &mBootMaintGuid,\r | |
| 1422 | mBmmCallbackInfo->BmmDriverHandle,\r | |
| 1423 | BootMaintenanceManagerBin,\r | |
| 13c4e864 | 1424 | BootMaintenanceManagerUiLibStrings,\r |
| 4af04335 DB |
1425 | NULL\r |
| 1426 | );\r | |
| 1427 | ASSERT (mBmmCallbackInfo->BmmHiiHandle != NULL);\r | |
| 1428 | \r | |
| 1429 | //\r | |
| 1430 | // Locate Formbrowser2 protocol\r | |
| 1431 | //\r | |
| 1432 | Status = gBS->LocateProtocol (&gEfiFormBrowser2ProtocolGuid, NULL, (VOID **) &mBmmCallbackInfo->FormBrowser2);\r | |
| 1433 | ASSERT_EFI_ERROR (Status);\r | |
| 1434 | \r | |
| 1435 | EfiBootManagerRefreshAllBootOption ();\r | |
| 1436 | \r | |
| 1437 | //\r | |
| 1438 | // Create LoadOption in BmmCallbackInfo for Driver Callback\r | |
| 1439 | //\r | |
| 1440 | Ptr = AllocateZeroPool (sizeof (BM_LOAD_CONTEXT) + sizeof (BM_FILE_CONTEXT) + sizeof (BM_HANDLE_CONTEXT) + sizeof (BM_MENU_ENTRY));\r | |
| 1441 | ASSERT (Ptr != NULL);\r | |
| 1442 | \r | |
| 1443 | //\r | |
| 1444 | // Initialize Bmm callback data.\r | |
| 1445 | //\r | |
| 1446 | mBmmCallbackInfo->LoadContext = (BM_LOAD_CONTEXT *) Ptr;\r | |
| 1447 | Ptr += sizeof (BM_LOAD_CONTEXT);\r | |
| 1448 | \r | |
| 1449 | mBmmCallbackInfo->FileContext = (BM_FILE_CONTEXT *) Ptr;\r | |
| 1450 | Ptr += sizeof (BM_FILE_CONTEXT);\r | |
| 1451 | \r | |
| 1452 | mBmmCallbackInfo->HandleContext = (BM_HANDLE_CONTEXT *) Ptr;\r | |
| 1453 | Ptr += sizeof (BM_HANDLE_CONTEXT);\r | |
| 1454 | \r | |
| 1455 | mBmmCallbackInfo->MenuEntry = (BM_MENU_ENTRY *) Ptr;\r | |
| 1456 | \r | |
| 1457 | mBmmCallbackInfo->BmmPreviousPageId = FORM_MAIN_ID;\r | |
| 1458 | mBmmCallbackInfo->BmmCurrentPageId = FORM_MAIN_ID;\r | |
| 1459 | \r | |
| 1460 | InitAllMenu (mBmmCallbackInfo);\r | |
| 1461 | \r | |
| 1462 | CreateUpdateData();\r | |
| 1463 | //\r | |
| 1464 | // Update boot maintenance manager page \r | |
| 1465 | //\r | |
| 1466 | InitializeBmmConfig(mBmmCallbackInfo);\r | |
| 1467 | \r | |
| 8c53b5e6 ED |
1468 | BmmInitialBootModeInfo();\r |
| 1469 | \r | |
| 4af04335 DB |
1470 | return EFI_SUCCESS;\r |
| 1471 | }\r | |
| 1472 | \r | |
| 1473 | /**\r | |
| 1474 | Unloads the application and its installed protocol.\r | |
| 1475 | \r | |
| 1476 | @param ImageHandle Handle that identifies the image to be unloaded.\r | |
| 1477 | @param SystemTable The system table.\r | |
| 1478 | \r | |
| 1479 | @retval EFI_SUCCESS The image has been unloaded.\r | |
| 1480 | \r | |
| 1481 | **/\r | |
| 1482 | EFI_STATUS\r | |
| 1483 | EFIAPI\r | |
| 13c4e864 | 1484 | BootMaintenanceManagerUiLibDestructor (\r |
| 4af04335 DB |
1485 | IN EFI_HANDLE ImageHandle,\r |
| 1486 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
| 1487 | )\r | |
| 1488 | \r | |
| 1489 | {\r | |
| 1490 | if (mStartOpCodeHandle != NULL) {\r | |
| 1491 | HiiFreeOpCodeHandle (mStartOpCodeHandle);\r | |
| 1492 | }\r | |
| 1493 | \r | |
| 1494 | if (mEndOpCodeHandle != NULL) {\r | |
| 1495 | HiiFreeOpCodeHandle (mEndOpCodeHandle);\r | |
| 1496 | }\r | |
| 1497 | \r | |
| 1498 | FreeAllMenu ();\r | |
| 1499 | \r | |
| 1500 | //\r | |
| 1501 | // Remove our IFR data from HII database\r | |
| 1502 | //\r | |
| 1503 | HiiRemovePackages (mBmmCallbackInfo->BmmHiiHandle);\r | |
| 1504 | \r | |
| 1505 | gBS->UninstallMultipleProtocolInterfaces (\r | |
| 1506 | mBmmCallbackInfo->BmmDriverHandle,\r | |
| 1507 | &gEfiDevicePathProtocolGuid,\r | |
| 1508 | &mBmmHiiVendorDevicePath,\r | |
| 1509 | &gEfiHiiConfigAccessProtocolGuid,\r | |
| 1510 | &mBmmCallbackInfo->BmmConfigAccess,\r | |
| 1511 | NULL\r | |
| 1512 | );\r | |
| 1513 | \r | |
| 1514 | FreePool (mBmmCallbackInfo->LoadContext);\r | |
| 1515 | \r | |
| 1516 | return EFI_SUCCESS;\r | |
| 1517 | }\r | |
| 1518 | \r |