/** Create dynamic code for BMM and initialize all of BMM configuration data in BmmFakeNvData and BmmOldFakeNVData member in BMM context data. @param CallbackData The BMM context data. **/ VOID InitializeBmmConfig ( IN BMM_CALLBACK_DATA *CallbackData ) { BM_MENU_ENTRY *NewMenuEntry; BM_LOAD_CONTEXT *NewLoadContext; UINT16 Index; ASSERT (CallbackData != NULL); // // Initialize data which located in BMM main page // CallbackData->BmmFakeNvData.BootNext = NONE_BOOTNEXT_VALUE; for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) { NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index); NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext; if (NewLoadContext->IsBootNext) { CallbackData->BmmFakeNvData.BootNext = Index; break; } } CallbackData->BmmFakeNvData.BootTimeOut = PcdGet16 (PcdPlatformBootTimeOut); // // Initialize data which located in Boot Options Menu // GetBootOrder (CallbackData); // // Initialize data which located in Driver Options Menu // GetDriverOrder (CallbackData); // // Initialize data which located in Console Options Menu // GetConsoleOutMode (CallbackData); GetConsoleInCheck (CallbackData); GetConsoleOutCheck (CallbackData); GetConsoleErrCheck (CallbackData); GetTerminalAttribute (CallbackData); CallbackData->BmmFakeNvData.ForceReconnect = TRUE; // // Update the menus. // CustomizeMenus (); // // Backup Initialize BMM configuartion data to BmmOldFakeNVData // CopyMem (&CallbackData->BmmOldFakeNVData, &CallbackData->BmmFakeNvData, sizeof (BMM_FAKE_NV_DATA)); }
/** Refresh the text mode page. @param CallbackData The BMM context data. **/ VOID UpdateConModePage ( IN BMM_CALLBACK_DATA *CallbackData ) { UINTN Mode; UINTN Index; UINTN Col; UINTN Row; CHAR16 ModeString[50]; CHAR16 *PStr; UINTN MaxMode; UINTN ValidMode; EFI_STRING_ID *ModeToken; EFI_STATUS Status; VOID *OptionsOpCodeHandle; EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *ConOut; ConOut = gST->ConOut; Index = 0; ValidMode = 0; MaxMode = (UINTN) (ConOut->Mode->MaxMode); CallbackData->BmmAskSaveOrNot = TRUE; UpdatePageStart (CallbackData); // // Check valid mode // for (Mode = 0; Mode < MaxMode; Mode++) { Status = ConOut->QueryMode (ConOut, Mode, &Col, &Row); if (EFI_ERROR (Status)) { continue; } ValidMode++; } if (ValidMode == 0) { return; } OptionsOpCodeHandle = HiiAllocateOpCodeHandle (); ASSERT (OptionsOpCodeHandle != NULL); ModeToken = AllocateZeroPool (sizeof (EFI_STRING_ID) * ValidMode); ASSERT(ModeToken != NULL); // // Determin which mode should be the first entry in menu // GetConsoleOutMode (CallbackData); // // Build text mode options // for (Mode = 0; Mode < MaxMode; Mode++) { Status = ConOut->QueryMode (ConOut, Mode, &Col, &Row); if (EFI_ERROR (Status)) { continue; } // // Build mode string Column x Row // UnicodeValueToString (ModeString, 0, Col, 0); PStr = &ModeString[0]; StrnCat (PStr, L" x ", StrLen(L" x ") + 1); PStr = PStr + StrLen (PStr); UnicodeValueToString (PStr , 0, Row, 0); ModeToken[Index] = HiiSetString (CallbackData->BmmHiiHandle, 0, ModeString, NULL); if (Mode == CallbackData->BmmFakeNvData.ConsoleOutMode) { HiiCreateOneOfOptionOpCode ( OptionsOpCodeHandle, ModeToken[Index], EFI_IFR_OPTION_DEFAULT, EFI_IFR_TYPE_NUM_SIZE_16, (UINT16) Mode ); } else { HiiCreateOneOfOptionOpCode ( OptionsOpCodeHandle, ModeToken[Index], 0, EFI_IFR_TYPE_NUM_SIZE_16, (UINT16) Mode ); } Index++; } HiiCreateOneOfOpCode ( mStartOpCodeHandle, (EFI_QUESTION_ID) CON_MODE_QUESTION_ID, VARSTORE_ID_BOOT_MAINT, CON_MODE_VAR_OFFSET, STRING_TOKEN (STR_CON_MODE_SETUP), STRING_TOKEN (STR_CON_MODE_SETUP), EFI_IFR_FLAG_RESET_REQUIRED, EFI_IFR_NUMERIC_SIZE_2, OptionsOpCodeHandle, NULL ); HiiFreeOpCodeHandle (OptionsOpCodeHandle); FreePool (ModeToken); UpdatePageEnd (CallbackData); }
VOID UpdateConModePage ( IN BMM_CALLBACK_DATA *CallbackData ) /*++ Routine Description: Refresh the text mode page Arguments: CallbackData - BMM_CALLBACK_DATA Returns: None. --*/ { UINTN Mode; UINTN Index; UINTN Col; UINTN Row; CHAR16 RowString[50]; CHAR16 ModeString[50]; UINTN MaxMode; UINTN ValidMode; EFI_STRING_ID *ModeToken; IFR_OPTION *IfrOptionList; EFI_STATUS Status; EFI_SIMPLE_TEXT_OUT_PROTOCOL *ConOut; ConOut = gST->ConOut; Index = 0; ValidMode = 0; MaxMode = (UINTN) (ConOut->Mode->MaxMode); CallbackData->BmmAskSaveOrNot = TRUE; UpdatePageStart (CallbackData); // // Check valid mode // for (Mode = 0; Mode < MaxMode; Mode++) { Status = ConOut->QueryMode (ConOut, Mode, &Col, &Row); if (EFI_ERROR (Status)) { continue; } ValidMode++; } if (ValidMode == 0) { return; } IfrOptionList = EfiAllocateZeroPool (sizeof (IFR_OPTION) * ValidMode); ASSERT(IfrOptionList != NULL); ModeToken = EfiAllocateZeroPool (sizeof (EFI_STRING_ID) * ValidMode); ASSERT(ModeToken != NULL); // // Determin which mode should be the first entry in menu // GetConsoleOutMode (CallbackData); // // Build text mode options // for (Mode = 0; Mode < MaxMode; Mode++) { Status = ConOut->QueryMode (ConOut, Mode, &Col, &Row); if (EFI_ERROR (Status)) { continue; } // // Build mode string Column x Row // EfiValueToString (ModeString, Col, 0, 0); EfiStrCat (ModeString, L" x "); EfiValueToString (RowString, Row, 0, 0); EfiStrCat (ModeString, RowString); IfrLibNewString (CallbackData->BmmHiiHandle, &ModeToken[Index], ModeString); IfrOptionList[Index].StringToken = ModeToken[Index]; IfrOptionList[Index].Value.u16 = (UINT16) Mode; if (Mode == CallbackData->BmmFakeNvData.ConsoleOutMode) { IfrOptionList[Index].Flags = EFI_IFR_OPTION_DEFAULT; } else { IfrOptionList[Index].Flags = 0; } Index++; } CreateOneOfOpCode ( CON_MODE_QUESTION_ID, VARSTORE_ID_BOOT_MAINT, CON_MODE_VAR_OFFSET, STRING_TOKEN (STR_CON_MODE_SETUP), STRING_TOKEN (STR_CON_MODE_SETUP), EFI_IFR_FLAG_RESET_REQUIRED, EFI_IFR_NUMERIC_SIZE_2, IfrOptionList, ValidMode, &gUpdateData ); SafeFreePool (IfrOptionList); SafeFreePool (ModeToken); UpdatePageEnd (CallbackData); }