6 files changed, 1277 insertions, 1277 deletions

diff --git a/MdeModulePkg/Library/BootManagerUiLib/BootManager.c b/MdeModulePkg/Library/BootManagerUiLib/BootManager.c
index b7526796d6..f76b172421 100644
--- a/MdeModulePkg/Library/BootManagerUiLib/BootManager.c
+++ b/MdeModulePkg/Library/BootManagerUiLib/BootManager.c
@@ -1,939 +1,939 @@
-/** @file

-  The boot manager reference implementation

-

-Copyright (c) 2004 - 2018, Intel Corporation. All rights reserved.<BR>

-SPDX-License-Identifier: BSD-2-Clause-Patent

-

-**/

-

-#include "BootManager.h"

-

-UINT16    mKeyInput;

-EFI_GUID  mBootManagerGuid = BOOT_MANAGER_FORMSET_GUID;

-//

-// Boot video resolution and text mode.

-//

-UINT32  mBmBootHorizontalResolution = 0;

-UINT32  mBmBootVerticalResolution   = 0;

-UINT32  mBmBootTextModeColumn       = 0;

-UINT32  mBmBootTextModeRow          = 0;

-//

-// BIOS setup video resolution and text mode.

-//

-UINT32  mBmSetupTextModeColumn       = 0;

-UINT32  mBmSetupTextModeRow          = 0;

-UINT32  mBmSetupHorizontalResolution = 0;

-UINT32  mBmSetupVerticalResolution   = 0;

-

-BOOLEAN  mBmModeInitialized = FALSE;

-

-CHAR16  *mDeviceTypeStr[] = {

-  L"Legacy BEV",

-  L"Legacy Floppy",

-  L"Legacy Hard Drive",

-  L"Legacy CD ROM",

-  L"Legacy PCMCIA",

-  L"Legacy USB",

-  L"Legacy Embedded Network",

-  L"Legacy Unknown Device"

-};

-

-HII_VENDOR_DEVICE_PATH  mBootManagerHiiVendorDevicePath = {

-  {

-    {

-      HARDWARE_DEVICE_PATH,

-      HW_VENDOR_DP,

-      {

-        (UINT8)(sizeof (VENDOR_DEVICE_PATH)),

-        (UINT8)((sizeof (VENDOR_DEVICE_PATH)) >> 8)

-      }

-    },

-    //

-    // {1DDDBE15-481D-4d2b-8277-B191EAF66525}

-    //

-    { 0x1dddbe15, 0x481d, 0x4d2b, { 0x82, 0x77, 0xb1, 0x91, 0xea, 0xf6, 0x65, 0x25 }

-    }

-  },

-  {

-    END_DEVICE_PATH_TYPE,

-    END_ENTIRE_DEVICE_PATH_SUBTYPE,

-    {

-      (UINT8)(END_DEVICE_PATH_LENGTH),

-      (UINT8)((END_DEVICE_PATH_LENGTH) >> 8)

-    }

-  }

-};

-

-BOOT_MANAGER_CALLBACK_DATA  gBootManagerPrivate = {

-  BOOT_MANAGER_CALLBACK_DATA_SIGNATURE,

-  NULL,

-  NULL,

-  {

-    BootManagerExtractConfig,

-    BootManagerRouteConfig,

-    BootManagerCallback

-  }

-};

-

-/**

-  This function will change video resolution and text mode

-  according to defined setup mode or defined boot mode

-

-  @param  IsSetupMode   Indicate mode is changed to setup mode or boot mode.

-

-  @retval  EFI_SUCCESS  Mode is changed successfully.

-  @retval  Others             Mode failed to be changed.

-

-**/

-EFI_STATUS

-BmSetConsoleMode (

-  BOOLEAN  IsSetupMode

-  )

-{

-  EFI_GRAPHICS_OUTPUT_PROTOCOL          *GraphicsOutput;

-  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL       *SimpleTextOut;

-  UINTN                                 SizeOfInfo;

-  EFI_GRAPHICS_OUTPUT_MODE_INFORMATION  *Info;

-  UINT32                                MaxGopMode;

-  UINT32                                MaxTextMode;

-  UINT32                                ModeNumber;

-  UINT32                                NewHorizontalResolution;

-  UINT32                                NewVerticalResolution;

-  UINT32                                NewColumns;

-  UINT32                                NewRows;

-  UINTN                                 HandleCount;

-  EFI_HANDLE                            *HandleBuffer;

-  EFI_STATUS                            Status;

-  UINTN                                 Index;

-  UINTN                                 CurrentColumn;

-  UINTN                                 CurrentRow;

-

-  MaxGopMode  = 0;

-  MaxTextMode = 0;

-

-  //

-  // Get current video resolution and text mode

-  //

-  Status = gBS->HandleProtocol (

-                  gST->ConsoleOutHandle,

-                  &gEfiGraphicsOutputProtocolGuid,

-                  (VOID **)&GraphicsOutput

-                  );

-  if (EFI_ERROR (Status)) {

-    GraphicsOutput = NULL;

-  }

-

-  Status = gBS->HandleProtocol (

-                  gST->ConsoleOutHandle,

-                  &gEfiSimpleTextOutProtocolGuid,

-                  (VOID **)&SimpleTextOut

-                  );

-  if (EFI_ERROR (Status)) {

-    SimpleTextOut = NULL;

-  }

-

-  if ((GraphicsOutput == NULL) || (SimpleTextOut == NULL)) {

-    return EFI_UNSUPPORTED;

-  }

-

-  if (IsSetupMode) {

-    //

-    // The required resolution and text mode is setup mode.

-    //

-    NewHorizontalResolution = mBmSetupHorizontalResolution;

-    NewVerticalResolution   = mBmSetupVerticalResolution;

-    NewColumns              = mBmSetupTextModeColumn;

-    NewRows                 = mBmSetupTextModeRow;

-  } else {

-    //

-    // The required resolution and text mode is boot mode.

-    //

-    NewHorizontalResolution = mBmBootHorizontalResolution;

-    NewVerticalResolution   = mBmBootVerticalResolution;

-    NewColumns              = mBmBootTextModeColumn;

-    NewRows                 = mBmBootTextModeRow;

-  }

-

-  if (GraphicsOutput != NULL) {

-    MaxGopMode = GraphicsOutput->Mode->MaxMode;

-  }

-

-  if (SimpleTextOut != NULL) {

-    MaxTextMode = SimpleTextOut->Mode->MaxMode;

-  }

-

-  //

-  // 1. If current video resolution is same with required video resolution,

-  //    video resolution need not be changed.

-  //    1.1. If current text mode is same with required text mode, text mode need not be changed.

-  //    1.2. If current text mode is different from required text mode, text mode need be changed.

-  // 2. If current video resolution is different from required video resolution, we need restart whole console drivers.

-  //

-  for (ModeNumber = 0; ModeNumber < MaxGopMode; ModeNumber++) {

-    Status = GraphicsOutput->QueryMode (

-                               GraphicsOutput,

-                               ModeNumber,

-                               &SizeOfInfo,

-                               &Info

-                               );

-    if (!EFI_ERROR (Status)) {

-      if ((Info->HorizontalResolution == NewHorizontalResolution) &&

-          (Info->VerticalResolution == NewVerticalResolution))

-      {

-        if ((GraphicsOutput->Mode->Info->HorizontalResolution == NewHorizontalResolution) &&

-            (GraphicsOutput->Mode->Info->VerticalResolution == NewVerticalResolution))

-        {

-          //

-          // Current resolution is same with required resolution, check if text mode need be set

-          //

-          Status = SimpleTextOut->QueryMode (SimpleTextOut, SimpleTextOut->Mode->Mode, &CurrentColumn, &CurrentRow);

-          ASSERT_EFI_ERROR (Status);

-          if ((CurrentColumn == NewColumns) && (CurrentRow == NewRows)) {

-            //

-            // If current text mode is same with required text mode. Do nothing

-            //

-            FreePool (Info);

-            return EFI_SUCCESS;

-          } else {

-            //

-            // If current text mode is different from required text mode.  Set new video mode

-            //

-            for (Index = 0; Index < MaxTextMode; Index++) {

-              Status = SimpleTextOut->QueryMode (SimpleTextOut, Index, &CurrentColumn, &CurrentRow);

-              if (!EFI_ERROR (Status)) {

-                if ((CurrentColumn == NewColumns) && (CurrentRow == NewRows)) {

-                  //

-                  // Required text mode is supported, set it.

-                  //

-                  Status = SimpleTextOut->SetMode (SimpleTextOut, Index);

-                  ASSERT_EFI_ERROR (Status);

-                  //

-                  // Update text mode PCD.

-                  //

-                  Status = PcdSet32S (PcdConOutColumn, mBmSetupTextModeColumn);

-                  ASSERT_EFI_ERROR (Status);

-                  Status = PcdSet32S (PcdConOutRow, mBmSetupTextModeRow);

-                  ASSERT_EFI_ERROR (Status);

-                  FreePool (Info);

-                  return EFI_SUCCESS;

-                }

-              }

-            }

-

-            if (Index == MaxTextMode) {

-              //

-              // If required text mode is not supported, return error.

-              //

-              FreePool (Info);

-              return EFI_UNSUPPORTED;

-            }

-          }

-        } else {

-          //

-          // If current video resolution is not same with the new one, set new video resolution.

-          // In this case, the driver which produces simple text out need be restarted.

-          //

-          Status = GraphicsOutput->SetMode (GraphicsOutput, ModeNumber);

-          if (!EFI_ERROR (Status)) {

-            FreePool (Info);

-            break;

-          }

-        }

-      }

-

-      FreePool (Info);

-    }

-  }

-

-  if (ModeNumber == MaxGopMode) {

-    //

-    // If the resolution is not supported, return error.

-    //

-    return EFI_UNSUPPORTED;

-  }

-

-  //

-  // Set PCD to Inform GraphicsConsole to change video resolution.

-  // Set PCD to Inform Consplitter to change text mode.

-  //

-  Status = PcdSet32S (PcdVideoHorizontalResolution, NewHorizontalResolution);

-  ASSERT_EFI_ERROR (Status);

-  Status = PcdSet32S (PcdVideoVerticalResolution, NewVerticalResolution);

-  ASSERT_EFI_ERROR (Status);

-  Status = PcdSet32S (PcdConOutColumn, NewColumns);

-  ASSERT_EFI_ERROR (Status);

-  Status = PcdSet32S (PcdConOutRow, NewRows);

-  ASSERT_EFI_ERROR (Status);

-

-  //

-  // Video mode is changed, so restart graphics console driver and higher level driver.

-  // Reconnect graphics console driver and higher level driver.

-  // Locate all the handles with GOP protocol and reconnect it.

-  //

-  Status = gBS->LocateHandleBuffer (

-                  ByProtocol,

-                  &gEfiSimpleTextOutProtocolGuid,

-                  NULL,

-                  &HandleCount,

-                  &HandleBuffer

-                  );

-  if (!EFI_ERROR (Status)) {

-    for (Index = 0; Index < HandleCount; Index++) {

-      gBS->DisconnectController (HandleBuffer[Index], NULL, NULL);

-    }

-

-    for (Index = 0; Index < HandleCount; Index++) {

-      gBS->ConnectController (HandleBuffer[Index], NULL, NULL, TRUE);

-    }

-

-    if (HandleBuffer != NULL) {

-      FreePool (HandleBuffer);

-    }

-  }

-

-  return EFI_SUCCESS;

-}

-

-/**

-

-  Check whether a reset is needed,if reset is needed, Popup a menu to notice user.

-

-**/

-VOID

-BmSetupResetReminder (

-  VOID

-  )

-{

-  EFI_INPUT_KEY                           Key;

-  CHAR16                                  *StringBuffer1;

-  CHAR16                                  *StringBuffer2;

-  EFI_STATUS                              Status;

-  EDKII_FORM_BROWSER_EXTENSION2_PROTOCOL  *FormBrowserEx2;

-

-  //

-  // Use BrowserEx2 protocol to check whether reset is required.

-  //

-  Status = gBS->LocateProtocol (&gEdkiiFormBrowserEx2ProtocolGuid, NULL, (VOID **)&FormBrowserEx2);

-  //

-  // check any reset required change is applied? if yes, reset system

-  //

-  if (!EFI_ERROR (Status) && FormBrowserEx2->IsResetRequired ()) {

-    StringBuffer1 = AllocateZeroPool (MAX_STRING_LEN * sizeof (CHAR16));

-    ASSERT (StringBuffer1 != NULL);

-    StringBuffer2 = AllocateZeroPool (MAX_STRING_LEN * sizeof (CHAR16));

-    ASSERT (StringBuffer2 != NULL);

-    StrCpyS (StringBuffer1, MAX_STRING_LEN, L"Configuration changed. Reset to apply it Now.");

-    StrCpyS (StringBuffer2, MAX_STRING_LEN, L"Press ENTER to reset");

-    //

-    // Popup a menu to notice user

-    //

-    do {

-      CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, StringBuffer1, StringBuffer2, NULL);

-    } while (Key.UnicodeChar != CHAR_CARRIAGE_RETURN);

-

-    FreePool (StringBuffer1);

-    FreePool (StringBuffer2);

-

-    gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);

-  }

-}

-

-/**

-  Group the legacy boot options in the BootOption.

-

-  The routine assumes the boot options in the beginning that covers all the device

-  types are ordered properly and re-position the following boot options just after

-  the corresponding boot options with the same device type.

-  For example:

-  1. Input  = [Harddisk1 CdRom2 Efi1 Harddisk0 CdRom0 CdRom1 Harddisk2 Efi0]

-     Assuming [Harddisk1 CdRom2 Efi1] is ordered properly

-     Output = [Harddisk1 Harddisk0 Harddisk2 CdRom2 CdRom0 CdRom1 Efi1 Efi0]

-

-  2. Input  = [Efi1 Efi0 CdRom1 Harddisk0 Harddisk1 Harddisk2 CdRom0 CdRom2]

-     Assuming [Efi1 Efi0 CdRom1 Harddisk0] is ordered properly

-     Output = [Efi1 Efi0 CdRom1 CdRom0 CdRom2 Harddisk0 Harddisk1 Harddisk2]

-

-**/

-VOID

-GroupMultipleLegacyBootOption4SameType (

-  VOID

-  )

-{

-  EFI_STATUS                    Status;

-  UINTN                         Index;

-  UINTN                         DeviceIndex;

-  UINTN                         DeviceTypeIndex[7];

-  UINTN                         *NextIndex;

-  UINT16                        OptionNumber;

-  UINT16                        *BootOrder;

-  UINTN                         BootOrderSize;

-  CHAR16                        OptionName[sizeof ("Boot####")];

-  EFI_BOOT_MANAGER_LOAD_OPTION  BootOption;

-

-  SetMem (DeviceTypeIndex, sizeof (DeviceTypeIndex), 0xff);

-

-  GetEfiGlobalVariable2 (L"BootOrder", (VOID **)&BootOrder, &BootOrderSize);

-  if (BootOrder == NULL) {

-    return;

-  }

-

-  for (Index = 0; Index < BootOrderSize / sizeof (UINT16); Index++) {

-    UnicodeSPrint (OptionName, sizeof (OptionName), L"Boot%04x", BootOrder[Index]);

-    Status = EfiBootManagerVariableToLoadOption (OptionName, &BootOption);

-    ASSERT_EFI_ERROR (Status);

-

-    if ((DevicePathType (BootOption.FilePath) == BBS_DEVICE_PATH) &&

-        (DevicePathSubType (BootOption.FilePath) == BBS_BBS_DP))

-    {

-      //

-      // Legacy Boot Option

-      //

-      DEBUG ((DEBUG_ERROR, "[BootManagerDxe] ==== Find Legacy Boot Option  0x%x! ==== \n", Index));

-      ASSERT ((((BBS_BBS_DEVICE_PATH *)BootOption.FilePath)->DeviceType & 0xF) < ARRAY_SIZE (DeviceTypeIndex));

-      NextIndex = &DeviceTypeIndex[((BBS_BBS_DEVICE_PATH *)BootOption.FilePath)->DeviceType & 0xF];

-

-      if (*NextIndex == (UINTN)-1) {

-        //

-        // *NextIndex is the Index in BootOrder to put the next Option Number for the same type

-        //

-        *NextIndex = Index + 1;

-      } else {

-        //

-        // insert the current boot option before *NextIndex, causing [*Next .. Index] shift right one position

-        //

-        OptionNumber = BootOrder[Index];

-        CopyMem (&BootOrder[*NextIndex + 1], &BootOrder[*NextIndex], (Index - *NextIndex) * sizeof (UINT16));

-        BootOrder[*NextIndex] = OptionNumber;

-

-        //

-        // Update the DeviceTypeIndex array to reflect the right shift operation

-        //

-        for (DeviceIndex = 0; DeviceIndex < ARRAY_SIZE (DeviceTypeIndex); DeviceIndex++) {

-          if ((DeviceTypeIndex[DeviceIndex] != (UINTN)-1) && (DeviceTypeIndex[DeviceIndex] >= *NextIndex)) {

-            DeviceTypeIndex[DeviceIndex]++;

-          }

-        }

-      }

-    }

-

-    EfiBootManagerFreeLoadOption (&BootOption);

-  }

-

-  gRT->SetVariable (

-         L"BootOrder",

-         &gEfiGlobalVariableGuid,

-         VAR_FLAG,

-         BootOrderSize,

-         BootOrder

-         );

-  FreePool (BootOrder);

-}

-

-/**

-  This function converts an input device structure to a Unicode string.

-

-  @param DevPath                  A pointer to the device path structure.

-

-  @return A new allocated Unicode string that represents the device path.

-

-**/

-CHAR16 *

-BmDevicePathToStr (

-  IN EFI_DEVICE_PATH_PROTOCOL  *DevPath

-  )

-{

-  EFI_STATUS                        Status;

-  CHAR16                            *ToText;

-  EFI_DEVICE_PATH_TO_TEXT_PROTOCOL  *DevPathToText;

-

-  if (DevPath == NULL) {

-    return NULL;

-  }

-

-  Status = gBS->LocateProtocol (

-                  &gEfiDevicePathToTextProtocolGuid,

-                  NULL,

-                  (VOID **)&DevPathToText

-                  );

-  ASSERT_EFI_ERROR (Status);

-  ToText = DevPathToText->ConvertDevicePathToText (

-                            DevPath,

-                            FALSE,

-                            TRUE

-                            );

-  ASSERT (ToText != NULL);

-  return ToText;

-}

-

-/**

-  This function invokes Boot Manager. It then enumerate all boot options. If

-  a boot option from the Boot Manager page is selected, Boot Manager will boot

-  from this boot option.

-

-**/

-VOID

-UpdateBootManager (

-  VOID

-  )

-{

-  UINTN                         Index;

-  EFI_BOOT_MANAGER_LOAD_OPTION  *BootOption;

-  UINTN                         BootOptionCount;

-  EFI_STRING_ID                 Token;

-  CHAR16                        *HelpString;

-  EFI_STRING_ID                 HelpToken;

-  UINT16                        *TempStr;

-  EFI_HII_HANDLE                HiiHandle;

-  UINTN                         TempSize;

-  VOID                          *StartOpCodeHandle;

-  VOID                          *EndOpCodeHandle;

-  EFI_IFR_GUID_LABEL            *StartLabel;

-  EFI_IFR_GUID_LABEL            *EndLabel;

-  UINT16                        DeviceType;

-  BOOLEAN                       IsLegacyOption;

-  BOOLEAN                       NeedEndOp;

-  UINTN                         MaxLen;

-

-  DeviceType = (UINT16)-1;

-

-  //

-  // for better user experience

-  // 1. User changes HD configuration (e.g.: unplug HDD), here we have a chance to remove the HDD boot option

-  // 2. User enables/disables UEFI PXE, here we have a chance to add/remove EFI Network boot option

-  //

-  EfiBootManagerRefreshAllBootOption ();

-

-  //

-  // BdsDxe doesn't group the legacy boot options for the same device type

-  // It's UI's choice.

-  //

-  GroupMultipleLegacyBootOption4SameType ();

-

-  BootOption = EfiBootManagerGetLoadOptions (&BootOptionCount, LoadOptionTypeBoot);

-

-  HiiHandle = gBootManagerPrivate.HiiHandle;

-

-  //

-  // Allocate space for creation of UpdateData Buffer

-  //

-  StartOpCodeHandle = HiiAllocateOpCodeHandle ();

-  ASSERT (StartOpCodeHandle != NULL);

-

-  EndOpCodeHandle = HiiAllocateOpCodeHandle ();

-  ASSERT (EndOpCodeHandle != NULL);

-

-  //

-  // Create Hii Extend Label OpCode as the start opcode

-  //

-  StartLabel               = (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));

-  StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;

-  StartLabel->Number       = LABEL_BOOT_OPTION;

-

-  //

-  // Create Hii Extend Label OpCode as the end opcode

-  //

-  EndLabel               = (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));

-  EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;

-  EndLabel->Number       = LABEL_BOOT_OPTION_END;

-  mKeyInput              = 0;

-  NeedEndOp              = FALSE;

-  for (Index = 0; Index < BootOptionCount; Index++) {

-    //

-    // At this stage we are creating a menu entry, thus the Keys are reproduceable

-    //

-    mKeyInput++;

-

-    //

-    // Don't display hidden boot options, but retain inactive ones.

-    //

-    if ((BootOption[Index].Attributes & LOAD_OPTION_HIDDEN) != 0) {

-      continue;

-    }

-

-    //

-    // Group the legacy boot option in the sub title created dynamically

-    //

-    IsLegacyOption = (BOOLEAN)(

-                               (DevicePathType (BootOption[Index].FilePath) == BBS_DEVICE_PATH) &&

-                               (DevicePathSubType (BootOption[Index].FilePath) == BBS_BBS_DP)

-                               );

-

-    if (!IsLegacyOption && NeedEndOp) {

-      NeedEndOp = FALSE;

-      HiiCreateEndOpCode (StartOpCodeHandle);

-    }

-

-    if (IsLegacyOption && (DeviceType != ((BBS_BBS_DEVICE_PATH *)BootOption[Index].FilePath)->DeviceType)) {

-      if (NeedEndOp) {

-        HiiCreateEndOpCode (StartOpCodeHandle);

-      }

-

-      DeviceType = ((BBS_BBS_DEVICE_PATH *)BootOption[Index].FilePath)->DeviceType;

-      Token      = HiiSetString (

-                     HiiHandle,

-                     0,

-                     mDeviceTypeStr[

-                                    MIN (DeviceType & 0xF, ARRAY_SIZE (mDeviceTypeStr) - 1)

-                     ],

-                     NULL

-                     );

-      HiiCreateSubTitleOpCode (StartOpCodeHandle, Token, 0, 0, 1);

-      NeedEndOp = TRUE;

-    }

-

-    ASSERT (BootOption[Index].Description != NULL);

-

-    Token = HiiSetString (HiiHandle, 0, BootOption[Index].Description, NULL);

-

-    TempStr    = BmDevicePathToStr (BootOption[Index].FilePath);

-    TempSize   = StrSize (TempStr);

-    HelpString = AllocateZeroPool (TempSize + StrSize (L"Device Path : "));

-    MaxLen     = (TempSize + StrSize (L"Device Path : "))/sizeof (CHAR16);

-    ASSERT (HelpString != NULL);

-    StrCatS (HelpString, MaxLen, L"Device Path : ");

-    StrCatS (HelpString, MaxLen, TempStr);

-

-    HelpToken = HiiSetString (HiiHandle, 0, HelpString, NULL);

-

-    HiiCreateActionOpCode (

-      StartOpCodeHandle,

-      mKeyInput,

-      Token,

-      HelpToken,

-      EFI_IFR_FLAG_CALLBACK,

-      0

-      );

-  }

-

-  if (NeedEndOp) {

-    HiiCreateEndOpCode (StartOpCodeHandle);

-  }

-

-  HiiUpdateForm (

-    HiiHandle,

-    &mBootManagerGuid,

-    BOOT_MANAGER_FORM_ID,

-    StartOpCodeHandle,

-    EndOpCodeHandle

-    );

-

-  HiiFreeOpCodeHandle (StartOpCodeHandle);

-  HiiFreeOpCodeHandle (EndOpCodeHandle);

-

-  EfiBootManagerFreeLoadOptions (BootOption, BootOptionCount);

-}

-

-/**

-  This function allows a caller to extract the current configuration for one

-  or more named elements from the target driver.

-

-

-  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.

-  @param Request         A null-terminated Unicode string in <ConfigRequest> format.

-  @param Progress        On return, points to a character in the Request string.

-                         Points to the string's null terminator if request was successful.

-                         Points to the most recent '&' before the first failing name/value

-                         pair (or the beginning of the string if the failure is in the

-                         first name/value pair) if the request was not successful.

-  @param Results         A null-terminated Unicode string in <ConfigAltResp> format which

-                         has all values filled in for the names in the Request string.

-                         String to be allocated by the called function.

-

-  @retval  EFI_SUCCESS            The Results is filled with the requested values.

-  @retval  EFI_OUT_OF_RESOURCES   Not enough memory to store the results.

-  @retval  EFI_INVALID_PARAMETER  Request is illegal syntax, or unknown name.

-  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.

-

-**/

-EFI_STATUS

-EFIAPI

-BootManagerExtractConfig (

-  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,

-  IN  CONST EFI_STRING                      Request,

-  OUT EFI_STRING                            *Progress,

-  OUT EFI_STRING                            *Results

-  )

-{

-  if ((Progress == NULL) || (Results == NULL)) {

-    return EFI_INVALID_PARAMETER;

-  }

-

-  *Progress = Request;

-  return EFI_NOT_FOUND;

-}

-

-/**

-  This function processes the results of changes in configuration.

-

-

-  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.

-  @param Configuration   A null-terminated Unicode string in <ConfigResp> format.

-  @param Progress        A pointer to a string filled in with the offset of the most

-                         recent '&' before the first failing name/value pair (or the

-                         beginning of the string if the failure is in the first

-                         name/value pair) or the terminating NULL if all was successful.

-

-  @retval  EFI_SUCCESS            The Results is processed successfully.

-  @retval  EFI_INVALID_PARAMETER  Configuration is NULL.

-  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.

-

-**/

-EFI_STATUS

-EFIAPI

-BootManagerRouteConfig (

-  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,

-  IN  CONST EFI_STRING                      Configuration,

-  OUT EFI_STRING                            *Progress

-  )

-{

-  if ((Configuration == NULL) || (Progress == NULL)) {

-    return EFI_INVALID_PARAMETER;

-  }

-

-  *Progress = Configuration;

-

-  return EFI_NOT_FOUND;

-}

-

-/**

-  Initial the boot mode related parameters.

-

-**/

-VOID

-BmInitialBootModeInfo (

-  VOID

-  )

-{

-  EFI_STATUS                       Status;

-  EFI_GRAPHICS_OUTPUT_PROTOCOL     *GraphicsOutput;

-  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL  *SimpleTextOut;

-  UINTN                            BootTextColumn;

-  UINTN                            BootTextRow;

-

-  if (mBmModeInitialized) {

-    return;

-  }

-

-  //

-  // After the console is ready, get current video resolution

-  // and text mode before launching setup at first time.

-  //

-  Status = gBS->HandleProtocol (

-                  gST->ConsoleOutHandle,

-                  &gEfiGraphicsOutputProtocolGuid,

-                  (VOID **)&GraphicsOutput

-                  );

-  if (EFI_ERROR (Status)) {

-    GraphicsOutput = NULL;

-  }

-

-  Status = gBS->HandleProtocol (

-                  gST->ConsoleOutHandle,

-                  &gEfiSimpleTextOutProtocolGuid,

-                  (VOID **)&SimpleTextOut

-                  );

-  if (EFI_ERROR (Status)) {

-    SimpleTextOut = NULL;

-  }

-

-  if (GraphicsOutput != NULL) {

-    //

-    // Get current video resolution and text mode.

-    //

-    mBmBootHorizontalResolution = GraphicsOutput->Mode->Info->HorizontalResolution;

-    mBmBootVerticalResolution   = GraphicsOutput->Mode->Info->VerticalResolution;

-  }

-

-  if (SimpleTextOut != NULL) {

-    Status = SimpleTextOut->QueryMode (

-                              SimpleTextOut,

-                              SimpleTextOut->Mode->Mode,

-                              &BootTextColumn,

-                              &BootTextRow

-                              );

-    mBmBootTextModeColumn = (UINT32)BootTextColumn;

-    mBmBootTextModeRow    = (UINT32)BootTextRow;

-  }

-

-  //

-  // Get user defined text mode for setup.

-  //

-  mBmSetupHorizontalResolution = PcdGet32 (PcdSetupVideoHorizontalResolution);

-  mBmSetupVerticalResolution   = PcdGet32 (PcdSetupVideoVerticalResolution);

-  mBmSetupTextModeColumn       = PcdGet32 (PcdSetupConOutColumn);

-  mBmSetupTextModeRow          = PcdGet32 (PcdSetupConOutRow);

-

-  mBmModeInitialized = TRUE;

-}

-

-/**

-  This call back function is registered with Boot Manager formset.

-  When user selects a boot option, this call back function will

-  be triggered. The boot option is saved for later processing.

-

-

-  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.

-  @param Action          Specifies the type of action taken by the browser.

-  @param QuestionId      A unique value which is sent to the original exporting driver

-                         so that it can identify the type of data to expect.

-  @param Type            The type of value for the question.

-  @param Value           A pointer to the data being sent to the original exporting driver.

-  @param ActionRequest   On return, points to the action requested by the callback function.

-

-  @retval  EFI_SUCCESS           The callback successfully handled the action.

-  @retval  EFI_INVALID_PARAMETER The setup browser call this function with invalid parameters.

-

-**/

-EFI_STATUS

-EFIAPI

-BootManagerCallback (

-  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,

-  IN  EFI_BROWSER_ACTION                    Action,

-  IN  EFI_QUESTION_ID                       QuestionId,

-  IN  UINT8                                 Type,

-  IN  EFI_IFR_TYPE_VALUE                    *Value,

-  OUT EFI_BROWSER_ACTION_REQUEST            *ActionRequest

-  )

-{

-  EFI_BOOT_MANAGER_LOAD_OPTION  *BootOption;

-  UINTN                         BootOptionCount;

-  EFI_INPUT_KEY                 Key;

-

-  if (Action == EFI_BROWSER_ACTION_FORM_OPEN) {

-    //

-    // Means enter the boot manager form.

-    // Update the boot manage page,because the boot option may changed.

-    //

-    if (QuestionId == 0x1212) {

-      UpdateBootManager ();

-    }

-

-    return EFI_SUCCESS;

-  }

-

-  if (Action != EFI_BROWSER_ACTION_CHANGED) {

-    //

-    // Do nothing for other UEFI Action. Only do call back when data is changed.

-    //

-    return EFI_UNSUPPORTED;

-  }

-

-  if ((Value == NULL) || (ActionRequest == NULL)) {

-    return EFI_INVALID_PARAMETER;

-  }

-

-  BootOption = EfiBootManagerGetLoadOptions (&BootOptionCount, LoadOptionTypeBoot);

-

-  //

-  // Clear  the  screen  before.

-  //

-  gST->ConOut->SetAttribute (gST->ConOut, EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK));

-  gST->ConOut->ClearScreen (gST->ConOut);

-

-  //

-  // check any reset required change is applied? if yes, reset system

-  //

-  BmSetupResetReminder ();

-

-  //

-  // parse the selected option

-  //

-  BmSetConsoleMode (FALSE);

-  EfiBootManagerBoot (&BootOption[QuestionId - 1]);

-  BmSetConsoleMode (TRUE);

-

-  if (EFI_ERROR (BootOption[QuestionId - 1].Status)) {

-    gST->ConOut->OutputString (

-                   gST->ConOut,

-                   HiiGetString (gBootManagerPrivate.HiiHandle, STRING_TOKEN (STR_ANY_KEY_CONTINUE), NULL)

-                   );

-    gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);

-  }

-

-  EfiBootManagerFreeLoadOptions (BootOption, BootOptionCount);

-

-  return EFI_SUCCESS;

-}

-

-/**

-

-  Install Boot Manager Menu driver.

-

-  @param ImageHandle     The image handle.

-  @param SystemTable     The system table.

-

-  @retval  EFI_SUCEESS  Install Boot manager menu success.

-  @retval  Other        Return error status.

-

-**/

-EFI_STATUS

-EFIAPI

-BootManagerUiLibConstructor (

-  IN EFI_HANDLE        ImageHandle,

-  IN EFI_SYSTEM_TABLE  *SystemTable

-  )

-{

-  EFI_STATUS  Status;

-

-  //

-  // Install Device Path Protocol and Config Access protocol to driver handle

-  //

-  gBootManagerPrivate.DriverHandle = NULL;

-  Status                           = gBS->InstallMultipleProtocolInterfaces (

-                                            &gBootManagerPrivate.DriverHandle,

-                                            &gEfiDevicePathProtocolGuid,

-                                            &mBootManagerHiiVendorDevicePath,

-                                            &gEfiHiiConfigAccessProtocolGuid,

-                                            &gBootManagerPrivate.ConfigAccess,

-                                            NULL

-                                            );

-  ASSERT_EFI_ERROR (Status);

-

-  //

-  // Publish our HII data

-  //

-  gBootManagerPrivate.HiiHandle = HiiAddPackages (

-                                    &mBootManagerGuid,

-                                    gBootManagerPrivate.DriverHandle,

-                                    BootManagerVfrBin,

-                                    BootManagerUiLibStrings,

-                                    NULL

-                                    );

-  ASSERT (gBootManagerPrivate.HiiHandle != NULL);

-

-  BmInitialBootModeInfo ();

-

-  return EFI_SUCCESS;

-}

-

-/**

-  Unloads the application and its installed protocol.

-

-  @param[in]  ImageHandle       Handle that identifies the image to be unloaded.

-  @param[in]  SystemTable       System Table

-

-  @retval EFI_SUCCESS           The image has been unloaded.

-**/

-EFI_STATUS

-EFIAPI

-BootManagerUiLibDestructor (

-  IN EFI_HANDLE        ImageHandle,

-  IN EFI_SYSTEM_TABLE  *SystemTable

-  )

-{

-  EFI_STATUS  Status;

-

-  Status = gBS->UninstallMultipleProtocolInterfaces (

-                  gBootManagerPrivate.DriverHandle,

-                  &gEfiDevicePathProtocolGuid,

-                  &mBootManagerHiiVendorDevicePath,

-                  &gEfiHiiConfigAccessProtocolGuid,

-                  &gBootManagerPrivate.ConfigAccess,

-                  NULL

-                  );

-  ASSERT_EFI_ERROR (Status);

-

-  HiiRemovePackages (gBootManagerPrivate.HiiHandle);

-

-  return EFI_SUCCESS;

-}

+/** @file
+  The boot manager reference implementation
+
+Copyright (c) 2004 - 2018, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include "BootManager.h"
+
+UINT16    mKeyInput;
+EFI_GUID  mBootManagerGuid = BOOT_MANAGER_FORMSET_GUID;
+//
+// Boot video resolution and text mode.
+//
+UINT32  mBmBootHorizontalResolution = 0;
+UINT32  mBmBootVerticalResolution   = 0;
+UINT32  mBmBootTextModeColumn       = 0;
+UINT32  mBmBootTextModeRow          = 0;
+//
+// BIOS setup video resolution and text mode.
+//
+UINT32  mBmSetupTextModeColumn       = 0;
+UINT32  mBmSetupTextModeRow          = 0;
+UINT32  mBmSetupHorizontalResolution = 0;
+UINT32  mBmSetupVerticalResolution   = 0;
+
+BOOLEAN  mBmModeInitialized = FALSE;
+
+CHAR16  *mDeviceTypeStr[] = {
+  L"Legacy BEV",
+  L"Legacy Floppy",
+  L"Legacy Hard Drive",
+  L"Legacy CD ROM",
+  L"Legacy PCMCIA",
+  L"Legacy USB",
+  L"Legacy Embedded Network",
+  L"Legacy Unknown Device"
+};
+
+HII_VENDOR_DEVICE_PATH  mBootManagerHiiVendorDevicePath = {
+  {
+    {
+      HARDWARE_DEVICE_PATH,
+      HW_VENDOR_DP,
+      {
+        (UINT8)(sizeof (VENDOR_DEVICE_PATH)),
+        (UINT8)((sizeof (VENDOR_DEVICE_PATH)) >> 8)
+      }
+    },
+    //
+    // {1DDDBE15-481D-4d2b-8277-B191EAF66525}
+    //
+    { 0x1dddbe15, 0x481d, 0x4d2b, { 0x82, 0x77, 0xb1, 0x91, 0xea, 0xf6, 0x65, 0x25 }
+    }
+  },
+  {
+    END_DEVICE_PATH_TYPE,
+    END_ENTIRE_DEVICE_PATH_SUBTYPE,
+    {
+      (UINT8)(END_DEVICE_PATH_LENGTH),
+      (UINT8)((END_DEVICE_PATH_LENGTH) >> 8)
+    }
+  }
+};
+
+BOOT_MANAGER_CALLBACK_DATA  gBootManagerPrivate = {
+  BOOT_MANAGER_CALLBACK_DATA_SIGNATURE,
+  NULL,
+  NULL,
+  {
+    BootManagerExtractConfig,
+    BootManagerRouteConfig,
+    BootManagerCallback
+  }
+};
+
+/**
+  This function will change video resolution and text mode
+  according to defined setup mode or defined boot mode
+
+  @param  IsSetupMode   Indicate mode is changed to setup mode or boot mode.
+
+  @retval  EFI_SUCCESS  Mode is changed successfully.
+  @retval  Others             Mode failed to be changed.
+
+**/
+EFI_STATUS
+BmSetConsoleMode (
+  BOOLEAN  IsSetupMode
+  )
+{
+  EFI_GRAPHICS_OUTPUT_PROTOCOL          *GraphicsOutput;
+  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL       *SimpleTextOut;
+  UINTN                                 SizeOfInfo;
+  EFI_GRAPHICS_OUTPUT_MODE_INFORMATION  *Info;
+  UINT32                                MaxGopMode;
+  UINT32                                MaxTextMode;
+  UINT32                                ModeNumber;
+  UINT32                                NewHorizontalResolution;
+  UINT32                                NewVerticalResolution;
+  UINT32                                NewColumns;
+  UINT32                                NewRows;
+  UINTN                                 HandleCount;
+  EFI_HANDLE                            *HandleBuffer;
+  EFI_STATUS                            Status;
+  UINTN                                 Index;
+  UINTN                                 CurrentColumn;
+  UINTN                                 CurrentRow;
+
+  MaxGopMode  = 0;
+  MaxTextMode = 0;
+
+  //
+  // Get current video resolution and text mode
+  //
+  Status = gBS->HandleProtocol (
+                  gST->ConsoleOutHandle,
+                  &gEfiGraphicsOutputProtocolGuid,
+                  (VOID **)&GraphicsOutput
+                  );
+  if (EFI_ERROR (Status)) {
+    GraphicsOutput = NULL;
+  }
+
+  Status = gBS->HandleProtocol (
+                  gST->ConsoleOutHandle,
+                  &gEfiSimpleTextOutProtocolGuid,
+                  (VOID **)&SimpleTextOut
+                  );
+  if (EFI_ERROR (Status)) {
+    SimpleTextOut = NULL;
+  }
+
+  if ((GraphicsOutput == NULL) || (SimpleTextOut == NULL)) {
+    return EFI_UNSUPPORTED;
+  }
+
+  if (IsSetupMode) {
+    //
+    // The required resolution and text mode is setup mode.
+    //
+    NewHorizontalResolution = mBmSetupHorizontalResolution;
+    NewVerticalResolution   = mBmSetupVerticalResolution;
+    NewColumns              = mBmSetupTextModeColumn;
+    NewRows                 = mBmSetupTextModeRow;
+  } else {
+    //
+    // The required resolution and text mode is boot mode.
+    //
+    NewHorizontalResolution = mBmBootHorizontalResolution;
+    NewVerticalResolution   = mBmBootVerticalResolution;
+    NewColumns              = mBmBootTextModeColumn;
+    NewRows                 = mBmBootTextModeRow;
+  }
+
+  if (GraphicsOutput != NULL) {
+    MaxGopMode = GraphicsOutput->Mode->MaxMode;
+  }
+
+  if (SimpleTextOut != NULL) {
+    MaxTextMode = SimpleTextOut->Mode->MaxMode;
+  }
+
+  //
+  // 1. If current video resolution is same with required video resolution,
+  //    video resolution need not be changed.
+  //    1.1. If current text mode is same with required text mode, text mode need not be changed.
+  //    1.2. If current text mode is different from required text mode, text mode need be changed.
+  // 2. If current video resolution is different from required video resolution, we need restart whole console drivers.
+  //
+  for (ModeNumber = 0; ModeNumber < MaxGopMode; ModeNumber++) {
+    Status = GraphicsOutput->QueryMode (
+                               GraphicsOutput,
+                               ModeNumber,
+                               &SizeOfInfo,
+                               &Info
+                               );
+    if (!EFI_ERROR (Status)) {
+      if ((Info->HorizontalResolution == NewHorizontalResolution) &&
+          (Info->VerticalResolution == NewVerticalResolution))
+      {
+        if ((GraphicsOutput->Mode->Info->HorizontalResolution == NewHorizontalResolution) &&
+            (GraphicsOutput->Mode->Info->VerticalResolution == NewVerticalResolution))
+        {
+          //
+          // Current resolution is same with required resolution, check if text mode need be set
+          //
+          Status = SimpleTextOut->QueryMode (SimpleTextOut, SimpleTextOut->Mode->Mode, &CurrentColumn, &CurrentRow);
+          ASSERT_EFI_ERROR (Status);
+          if ((CurrentColumn == NewColumns) && (CurrentRow == NewRows)) {
+            //
+            // If current text mode is same with required text mode. Do nothing
+            //
+            FreePool (Info);
+            return EFI_SUCCESS;
+          } else {
+            //
+            // If current text mode is different from required text mode.  Set new video mode
+            //
+            for (Index = 0; Index < MaxTextMode; Index++) {
+              Status = SimpleTextOut->QueryMode (SimpleTextOut, Index, &CurrentColumn, &CurrentRow);
+              if (!EFI_ERROR (Status)) {
+                if ((CurrentColumn == NewColumns) && (CurrentRow == NewRows)) {
+                  //
+                  // Required text mode is supported, set it.
+                  //
+                  Status = SimpleTextOut->SetMode (SimpleTextOut, Index);
+                  ASSERT_EFI_ERROR (Status);
+                  //
+                  // Update text mode PCD.
+                  //
+                  Status = PcdSet32S (PcdConOutColumn, mBmSetupTextModeColumn);
+                  ASSERT_EFI_ERROR (Status);
+                  Status = PcdSet32S (PcdConOutRow, mBmSetupTextModeRow);
+                  ASSERT_EFI_ERROR (Status);
+                  FreePool (Info);
+                  return EFI_SUCCESS;
+                }
+              }
+            }
+
+            if (Index == MaxTextMode) {
+              //
+              // If required text mode is not supported, return error.
+              //
+              FreePool (Info);
+              return EFI_UNSUPPORTED;
+            }
+          }
+        } else {
+          //
+          // If current video resolution is not same with the new one, set new video resolution.
+          // In this case, the driver which produces simple text out need be restarted.
+          //
+          Status = GraphicsOutput->SetMode (GraphicsOutput, ModeNumber);
+          if (!EFI_ERROR (Status)) {
+            FreePool (Info);
+            break;
+          }
+        }
+      }
+
+      FreePool (Info);
+    }
+  }
+
+  if (ModeNumber == MaxGopMode) {
+    //
+    // If the resolution is not supported, return error.
+    //
+    return EFI_UNSUPPORTED;
+  }
+
+  //
+  // Set PCD to Inform GraphicsConsole to change video resolution.
+  // Set PCD to Inform Consplitter to change text mode.
+  //
+  Status = PcdSet32S (PcdVideoHorizontalResolution, NewHorizontalResolution);
+  ASSERT_EFI_ERROR (Status);
+  Status = PcdSet32S (PcdVideoVerticalResolution, NewVerticalResolution);
+  ASSERT_EFI_ERROR (Status);
+  Status = PcdSet32S (PcdConOutColumn, NewColumns);
+  ASSERT_EFI_ERROR (Status);
+  Status = PcdSet32S (PcdConOutRow, NewRows);
+  ASSERT_EFI_ERROR (Status);
+
+  //
+  // Video mode is changed, so restart graphics console driver and higher level driver.
+  // Reconnect graphics console driver and higher level driver.
+  // Locate all the handles with GOP protocol and reconnect it.
+  //
+  Status = gBS->LocateHandleBuffer (
+                  ByProtocol,
+                  &gEfiSimpleTextOutProtocolGuid,
+                  NULL,
+                  &HandleCount,
+                  &HandleBuffer
+                  );
+  if (!EFI_ERROR (Status)) {
+    for (Index = 0; Index < HandleCount; Index++) {
+      gBS->DisconnectController (HandleBuffer[Index], NULL, NULL);
+    }
+
+    for (Index = 0; Index < HandleCount; Index++) {
+      gBS->ConnectController (HandleBuffer[Index], NULL, NULL, TRUE);
+    }
+
+    if (HandleBuffer != NULL) {
+      FreePool (HandleBuffer);
+    }
+  }
+
+  return EFI_SUCCESS;
+}
+
+/**
+
+  Check whether a reset is needed,if reset is needed, Popup a menu to notice user.
+
+**/
+VOID
+BmSetupResetReminder (
+  VOID
+  )
+{
+  EFI_INPUT_KEY                           Key;
+  CHAR16                                  *StringBuffer1;
+  CHAR16                                  *StringBuffer2;
+  EFI_STATUS                              Status;
+  EDKII_FORM_BROWSER_EXTENSION2_PROTOCOL  *FormBrowserEx2;
+
+  //
+  // Use BrowserEx2 protocol to check whether reset is required.
+  //
+  Status = gBS->LocateProtocol (&gEdkiiFormBrowserEx2ProtocolGuid, NULL, (VOID **)&FormBrowserEx2);
+  //
+  // check any reset required change is applied? if yes, reset system
+  //
+  if (!EFI_ERROR (Status) && FormBrowserEx2->IsResetRequired ()) {
+    StringBuffer1 = AllocateZeroPool (MAX_STRING_LEN * sizeof (CHAR16));
+    ASSERT (StringBuffer1 != NULL);
+    StringBuffer2 = AllocateZeroPool (MAX_STRING_LEN * sizeof (CHAR16));
+    ASSERT (StringBuffer2 != NULL);
+    StrCpyS (StringBuffer1, MAX_STRING_LEN, L"Configuration changed. Reset to apply it Now.");
+    StrCpyS (StringBuffer2, MAX_STRING_LEN, L"Press ENTER to reset");
+    //
+    // Popup a menu to notice user
+    //
+    do {
+      CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, StringBuffer1, StringBuffer2, NULL);
+    } while (Key.UnicodeChar != CHAR_CARRIAGE_RETURN);
+
+    FreePool (StringBuffer1);
+    FreePool (StringBuffer2);
+
+    gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);
+  }
+}
+
+/**
+  Group the legacy boot options in the BootOption.
+
+  The routine assumes the boot options in the beginning that covers all the device
+  types are ordered properly and re-position the following boot options just after
+  the corresponding boot options with the same device type.
+  For example:
+  1. Input  = [Harddisk1 CdRom2 Efi1 Harddisk0 CdRom0 CdRom1 Harddisk2 Efi0]
+     Assuming [Harddisk1 CdRom2 Efi1] is ordered properly
+     Output = [Harddisk1 Harddisk0 Harddisk2 CdRom2 CdRom0 CdRom1 Efi1 Efi0]
+
+  2. Input  = [Efi1 Efi0 CdRom1 Harddisk0 Harddisk1 Harddisk2 CdRom0 CdRom2]
+     Assuming [Efi1 Efi0 CdRom1 Harddisk0] is ordered properly
+     Output = [Efi1 Efi0 CdRom1 CdRom0 CdRom2 Harddisk0 Harddisk1 Harddisk2]
+
+**/
+VOID
+GroupMultipleLegacyBootOption4SameType (
+  VOID
+  )
+{
+  EFI_STATUS                    Status;
+  UINTN                         Index;
+  UINTN                         DeviceIndex;
+  UINTN                         DeviceTypeIndex[7];
+  UINTN                         *NextIndex;
+  UINT16                        OptionNumber;
+  UINT16                        *BootOrder;
+  UINTN                         BootOrderSize;
+  CHAR16                        OptionName[sizeof ("Boot####")];
+  EFI_BOOT_MANAGER_LOAD_OPTION  BootOption;
+
+  SetMem (DeviceTypeIndex, sizeof (DeviceTypeIndex), 0xff);
+
+  GetEfiGlobalVariable2 (L"BootOrder", (VOID **)&BootOrder, &BootOrderSize);
+  if (BootOrder == NULL) {
+    return;
+  }
+
+  for (Index = 0; Index < BootOrderSize / sizeof (UINT16); Index++) {
+    UnicodeSPrint (OptionName, sizeof (OptionName), L"Boot%04x", BootOrder[Index]);
+    Status = EfiBootManagerVariableToLoadOption (OptionName, &BootOption);
+    ASSERT_EFI_ERROR (Status);
+
+    if ((DevicePathType (BootOption.FilePath) == BBS_DEVICE_PATH) &&
+        (DevicePathSubType (BootOption.FilePath) == BBS_BBS_DP))
+    {
+      //
+      // Legacy Boot Option
+      //
+      DEBUG ((DEBUG_ERROR, "[BootManagerDxe] ==== Find Legacy Boot Option  0x%x! ==== \n", Index));
+      ASSERT ((((BBS_BBS_DEVICE_PATH *)BootOption.FilePath)->DeviceType & 0xF) < ARRAY_SIZE (DeviceTypeIndex));
+      NextIndex = &DeviceTypeIndex[((BBS_BBS_DEVICE_PATH *)BootOption.FilePath)->DeviceType & 0xF];
+
+      if (*NextIndex == (UINTN)-1) {
+        //
+        // *NextIndex is the Index in BootOrder to put the next Option Number for the same type
+        //
+        *NextIndex = Index + 1;
+      } else {
+        //
+        // insert the current boot option before *NextIndex, causing [*Next .. Index] shift right one position
+        //
+        OptionNumber = BootOrder[Index];
+        CopyMem (&BootOrder[*NextIndex + 1], &BootOrder[*NextIndex], (Index - *NextIndex) * sizeof (UINT16));
+        BootOrder[*NextIndex] = OptionNumber;
+
+        //
+        // Update the DeviceTypeIndex array to reflect the right shift operation
+        //
+        for (DeviceIndex = 0; DeviceIndex < ARRAY_SIZE (DeviceTypeIndex); DeviceIndex++) {
+          if ((DeviceTypeIndex[DeviceIndex] != (UINTN)-1) && (DeviceTypeIndex[DeviceIndex] >= *NextIndex)) {
+            DeviceTypeIndex[DeviceIndex]++;
+          }
+        }
+      }
+    }
+
+    EfiBootManagerFreeLoadOption (&BootOption);
+  }
+
+  gRT->SetVariable (
+         L"BootOrder",
+         &gEfiGlobalVariableGuid,
+         VAR_FLAG,
+         BootOrderSize,
+         BootOrder
+         );
+  FreePool (BootOrder);
+}
+
+/**
+  This function converts an input device structure to a Unicode string.
+
+  @param DevPath                  A pointer to the device path structure.
+
+  @return A new allocated Unicode string that represents the device path.
+
+**/
+CHAR16 *
+BmDevicePathToStr (
+  IN EFI_DEVICE_PATH_PROTOCOL  *DevPath
+  )
+{
+  EFI_STATUS                        Status;
+  CHAR16                            *ToText;
+  EFI_DEVICE_PATH_TO_TEXT_PROTOCOL  *DevPathToText;
+
+  if (DevPath == NULL) {
+    return NULL;
+  }
+
+  Status = gBS->LocateProtocol (
+                  &gEfiDevicePathToTextProtocolGuid,
+                  NULL,
+                  (VOID **)&DevPathToText
+                  );
+  ASSERT_EFI_ERROR (Status);
+  ToText = DevPathToText->ConvertDevicePathToText (
+                            DevPath,
+                            FALSE,
+                            TRUE
+                            );
+  ASSERT (ToText != NULL);
+  return ToText;
+}
+
+/**
+  This function invokes Boot Manager. It then enumerate all boot options. If
+  a boot option from the Boot Manager page is selected, Boot Manager will boot
+  from this boot option.
+
+**/
+VOID
+UpdateBootManager (
+  VOID
+  )
+{
+  UINTN                         Index;
+  EFI_BOOT_MANAGER_LOAD_OPTION  *BootOption;
+  UINTN                         BootOptionCount;
+  EFI_STRING_ID                 Token;
+  CHAR16                        *HelpString;
+  EFI_STRING_ID                 HelpToken;
+  UINT16                        *TempStr;
+  EFI_HII_HANDLE                HiiHandle;
+  UINTN                         TempSize;
+  VOID                          *StartOpCodeHandle;
+  VOID                          *EndOpCodeHandle;
+  EFI_IFR_GUID_LABEL            *StartLabel;
+  EFI_IFR_GUID_LABEL            *EndLabel;
+  UINT16                        DeviceType;
+  BOOLEAN                       IsLegacyOption;
+  BOOLEAN                       NeedEndOp;
+  UINTN                         MaxLen;
+
+  DeviceType = (UINT16)-1;
+
+  //
+  // for better user experience
+  // 1. User changes HD configuration (e.g.: unplug HDD), here we have a chance to remove the HDD boot option
+  // 2. User enables/disables UEFI PXE, here we have a chance to add/remove EFI Network boot option
+  //
+  EfiBootManagerRefreshAllBootOption ();
+
+  //
+  // BdsDxe doesn't group the legacy boot options for the same device type
+  // It's UI's choice.
+  //
+  GroupMultipleLegacyBootOption4SameType ();
+
+  BootOption = EfiBootManagerGetLoadOptions (&BootOptionCount, LoadOptionTypeBoot);
+
+  HiiHandle = gBootManagerPrivate.HiiHandle;
+
+  //
+  // Allocate space for creation of UpdateData Buffer
+  //
+  StartOpCodeHandle = HiiAllocateOpCodeHandle ();
+  ASSERT (StartOpCodeHandle != NULL);
+
+  EndOpCodeHandle = HiiAllocateOpCodeHandle ();
+  ASSERT (EndOpCodeHandle != NULL);
+
+  //
+  // Create Hii Extend Label OpCode as the start opcode
+  //
+  StartLabel               = (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
+  StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
+  StartLabel->Number       = LABEL_BOOT_OPTION;
+
+  //
+  // Create Hii Extend Label OpCode as the end opcode
+  //
+  EndLabel               = (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));
+  EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
+  EndLabel->Number       = LABEL_BOOT_OPTION_END;
+  mKeyInput              = 0;
+  NeedEndOp              = FALSE;
+  for (Index = 0; Index < BootOptionCount; Index++) {
+    //
+    // At this stage we are creating a menu entry, thus the Keys are reproduceable
+    //
+    mKeyInput++;
+
+    //
+    // Don't display hidden boot options, but retain inactive ones.
+    //
+    if ((BootOption[Index].Attributes & LOAD_OPTION_HIDDEN) != 0) {
+      continue;
+    }
+
+    //
+    // Group the legacy boot option in the sub title created dynamically
+    //
+    IsLegacyOption = (BOOLEAN)(
+                               (DevicePathType (BootOption[Index].FilePath) == BBS_DEVICE_PATH) &&
+                               (DevicePathSubType (BootOption[Index].FilePath) == BBS_BBS_DP)
+                               );
+
+    if (!IsLegacyOption && NeedEndOp) {
+      NeedEndOp = FALSE;
+      HiiCreateEndOpCode (StartOpCodeHandle);
+    }
+
+    if (IsLegacyOption && (DeviceType != ((BBS_BBS_DEVICE_PATH *)BootOption[Index].FilePath)->DeviceType)) {
+      if (NeedEndOp) {
+        HiiCreateEndOpCode (StartOpCodeHandle);
+      }
+
+      DeviceType = ((BBS_BBS_DEVICE_PATH *)BootOption[Index].FilePath)->DeviceType;
+      Token      = HiiSetString (
+                     HiiHandle,
+                     0,
+                     mDeviceTypeStr[
+                                    MIN (DeviceType & 0xF, ARRAY_SIZE (mDeviceTypeStr) - 1)
+                     ],
+                     NULL
+                     );
+      HiiCreateSubTitleOpCode (StartOpCodeHandle, Token, 0, 0, 1);
+      NeedEndOp = TRUE;
+    }
+
+    ASSERT (BootOption[Index].Description != NULL);
+
+    Token = HiiSetString (HiiHandle, 0, BootOption[Index].Description, NULL);
+
+    TempStr    = BmDevicePathToStr (BootOption[Index].FilePath);
+    TempSize   = StrSize (TempStr);
+    HelpString = AllocateZeroPool (TempSize + StrSize (L"Device Path : "));
+    MaxLen     = (TempSize + StrSize (L"Device Path : "))/sizeof (CHAR16);
+    ASSERT (HelpString != NULL);
+    StrCatS (HelpString, MaxLen, L"Device Path : ");
+    StrCatS (HelpString, MaxLen, TempStr);
+
+    HelpToken = HiiSetString (HiiHandle, 0, HelpString, NULL);
+
+    HiiCreateActionOpCode (
+      StartOpCodeHandle,
+      mKeyInput,
+      Token,
+      HelpToken,
+      EFI_IFR_FLAG_CALLBACK,
+      0
+      );
+  }
+
+  if (NeedEndOp) {
+    HiiCreateEndOpCode (StartOpCodeHandle);
+  }
+
+  HiiUpdateForm (
+    HiiHandle,
+    &mBootManagerGuid,
+    BOOT_MANAGER_FORM_ID,
+    StartOpCodeHandle,
+    EndOpCodeHandle
+    );
+
+  HiiFreeOpCodeHandle (StartOpCodeHandle);
+  HiiFreeOpCodeHandle (EndOpCodeHandle);
+
+  EfiBootManagerFreeLoadOptions (BootOption, BootOptionCount);
+}
+
+/**
+  This function allows a caller to extract the current configuration for one
+  or more named elements from the target driver.
+
+
+  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Request         A null-terminated Unicode string in <ConfigRequest> format.
+  @param Progress        On return, points to a character in the Request string.
+                         Points to the string's null terminator if request was successful.
+                         Points to the most recent '&' before the first failing name/value
+                         pair (or the beginning of the string if the failure is in the
+                         first name/value pair) if the request was not successful.
+  @param Results         A null-terminated Unicode string in <ConfigAltResp> format which
+                         has all values filled in for the names in the Request string.
+                         String to be allocated by the called function.
+
+  @retval  EFI_SUCCESS            The Results is filled with the requested values.
+  @retval  EFI_OUT_OF_RESOURCES   Not enough memory to store the results.
+  @retval  EFI_INVALID_PARAMETER  Request is illegal syntax, or unknown name.
+  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.
+
+**/
+EFI_STATUS
+EFIAPI
+BootManagerExtractConfig (
+  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,
+  IN  CONST EFI_STRING                      Request,
+  OUT EFI_STRING                            *Progress,
+  OUT EFI_STRING                            *Results
+  )
+{
+  if ((Progress == NULL) || (Results == NULL)) {
+    return EFI_INVALID_PARAMETER;
+  }
+
+  *Progress = Request;
+  return EFI_NOT_FOUND;
+}
+
+/**
+  This function processes the results of changes in configuration.
+
+
+  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Configuration   A null-terminated Unicode string in <ConfigResp> format.
+  @param Progress        A pointer to a string filled in with the offset of the most
+                         recent '&' before the first failing name/value pair (or the
+                         beginning of the string if the failure is in the first
+                         name/value pair) or the terminating NULL if all was successful.
+
+  @retval  EFI_SUCCESS            The Results is processed successfully.
+  @retval  EFI_INVALID_PARAMETER  Configuration is NULL.
+  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.
+
+**/
+EFI_STATUS
+EFIAPI
+BootManagerRouteConfig (
+  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,
+  IN  CONST EFI_STRING                      Configuration,
+  OUT EFI_STRING                            *Progress
+  )
+{
+  if ((Configuration == NULL) || (Progress == NULL)) {
+    return EFI_INVALID_PARAMETER;
+  }
+
+  *Progress = Configuration;
+
+  return EFI_NOT_FOUND;
+}
+
+/**
+  Initial the boot mode related parameters.
+
+**/
+VOID
+BmInitialBootModeInfo (
+  VOID
+  )
+{
+  EFI_STATUS                       Status;
+  EFI_GRAPHICS_OUTPUT_PROTOCOL     *GraphicsOutput;
+  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL  *SimpleTextOut;
+  UINTN                            BootTextColumn;
+  UINTN                            BootTextRow;
+
+  if (mBmModeInitialized) {
+    return;
+  }
+
+  //
+  // After the console is ready, get current video resolution
+  // and text mode before launching setup at first time.
+  //
+  Status = gBS->HandleProtocol (
+                  gST->ConsoleOutHandle,
+                  &gEfiGraphicsOutputProtocolGuid,
+                  (VOID **)&GraphicsOutput
+                  );
+  if (EFI_ERROR (Status)) {
+    GraphicsOutput = NULL;
+  }
+
+  Status = gBS->HandleProtocol (
+                  gST->ConsoleOutHandle,
+                  &gEfiSimpleTextOutProtocolGuid,
+                  (VOID **)&SimpleTextOut
+                  );
+  if (EFI_ERROR (Status)) {
+    SimpleTextOut = NULL;
+  }
+
+  if (GraphicsOutput != NULL) {
+    //
+    // Get current video resolution and text mode.
+    //
+    mBmBootHorizontalResolution = GraphicsOutput->Mode->Info->HorizontalResolution;
+    mBmBootVerticalResolution   = GraphicsOutput->Mode->Info->VerticalResolution;
+  }
+
+  if (SimpleTextOut != NULL) {
+    Status = SimpleTextOut->QueryMode (
+                              SimpleTextOut,
+                              SimpleTextOut->Mode->Mode,
+                              &BootTextColumn,
+                              &BootTextRow
+                              );
+    mBmBootTextModeColumn = (UINT32)BootTextColumn;
+    mBmBootTextModeRow    = (UINT32)BootTextRow;
+  }
+
+  //
+  // Get user defined text mode for setup.
+  //
+  mBmSetupHorizontalResolution = PcdGet32 (PcdSetupVideoHorizontalResolution);
+  mBmSetupVerticalResolution   = PcdGet32 (PcdSetupVideoVerticalResolution);
+  mBmSetupTextModeColumn       = PcdGet32 (PcdSetupConOutColumn);
+  mBmSetupTextModeRow          = PcdGet32 (PcdSetupConOutRow);
+
+  mBmModeInitialized = TRUE;
+}
+
+/**
+  This call back function is registered with Boot Manager formset.
+  When user selects a boot option, this call back function will
+  be triggered. The boot option is saved for later processing.
+
+
+  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Action          Specifies the type of action taken by the browser.
+  @param QuestionId      A unique value which is sent to the original exporting driver
+                         so that it can identify the type of data to expect.
+  @param Type            The type of value for the question.
+  @param Value           A pointer to the data being sent to the original exporting driver.
+  @param ActionRequest   On return, points to the action requested by the callback function.
+
+  @retval  EFI_SUCCESS           The callback successfully handled the action.
+  @retval  EFI_INVALID_PARAMETER The setup browser call this function with invalid parameters.
+
+**/
+EFI_STATUS
+EFIAPI
+BootManagerCallback (
+  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,
+  IN  EFI_BROWSER_ACTION                    Action,
+  IN  EFI_QUESTION_ID                       QuestionId,
+  IN  UINT8                                 Type,
+  IN  EFI_IFR_TYPE_VALUE                    *Value,
+  OUT EFI_BROWSER_ACTION_REQUEST            *ActionRequest
+  )
+{
+  EFI_BOOT_MANAGER_LOAD_OPTION  *BootOption;
+  UINTN                         BootOptionCount;
+  EFI_INPUT_KEY                 Key;
+
+  if (Action == EFI_BROWSER_ACTION_FORM_OPEN) {
+    //
+    // Means enter the boot manager form.
+    // Update the boot manage page,because the boot option may changed.
+    //
+    if (QuestionId == 0x1212) {
+      UpdateBootManager ();
+    }
+
+    return EFI_SUCCESS;
+  }
+
+  if (Action != EFI_BROWSER_ACTION_CHANGED) {
+    //
+    // Do nothing for other UEFI Action. Only do call back when data is changed.
+    //
+    return EFI_UNSUPPORTED;
+  }
+
+  if ((Value == NULL) || (ActionRequest == NULL)) {
+    return EFI_INVALID_PARAMETER;
+  }
+
+  BootOption = EfiBootManagerGetLoadOptions (&BootOptionCount, LoadOptionTypeBoot);
+
+  //
+  // Clear  the  screen  before.
+  //
+  gST->ConOut->SetAttribute (gST->ConOut, EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK));
+  gST->ConOut->ClearScreen (gST->ConOut);
+
+  //
+  // check any reset required change is applied? if yes, reset system
+  //
+  BmSetupResetReminder ();
+
+  //
+  // parse the selected option
+  //
+  BmSetConsoleMode (FALSE);
+  EfiBootManagerBoot (&BootOption[QuestionId - 1]);
+  BmSetConsoleMode (TRUE);
+
+  if (EFI_ERROR (BootOption[QuestionId - 1].Status)) {
+    gST->ConOut->OutputString (
+                   gST->ConOut,
+                   HiiGetString (gBootManagerPrivate.HiiHandle, STRING_TOKEN (STR_ANY_KEY_CONTINUE), NULL)
+                   );
+    gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);
+  }
+
+  EfiBootManagerFreeLoadOptions (BootOption, BootOptionCount);
+
+  return EFI_SUCCESS;
+}
+
+/**
+
+  Install Boot Manager Menu driver.
+
+  @param ImageHandle     The image handle.
+  @param SystemTable     The system table.
+
+  @retval  EFI_SUCEESS  Install Boot manager menu success.
+  @retval  Other        Return error status.
+
+**/
+EFI_STATUS
+EFIAPI
+BootManagerUiLibConstructor (
+  IN EFI_HANDLE        ImageHandle,
+  IN EFI_SYSTEM_TABLE  *SystemTable
+  )
+{
+  EFI_STATUS  Status;
+
+  //
+  // Install Device Path Protocol and Config Access protocol to driver handle
+  //
+  gBootManagerPrivate.DriverHandle = NULL;
+  Status                           = gBS->InstallMultipleProtocolInterfaces (
+                                            &gBootManagerPrivate.DriverHandle,
+                                            &gEfiDevicePathProtocolGuid,
+                                            &mBootManagerHiiVendorDevicePath,
+                                            &gEfiHiiConfigAccessProtocolGuid,
+                                            &gBootManagerPrivate.ConfigAccess,
+                                            NULL
+                                            );
+  ASSERT_EFI_ERROR (Status);
+
+  //
+  // Publish our HII data
+  //
+  gBootManagerPrivate.HiiHandle = HiiAddPackages (
+                                    &mBootManagerGuid,
+                                    gBootManagerPrivate.DriverHandle,
+                                    BootManagerVfrBin,
+                                    BootManagerUiLibStrings,
+                                    NULL
+                                    );
+  ASSERT (gBootManagerPrivate.HiiHandle != NULL);
+
+  BmInitialBootModeInfo ();
+
+  return EFI_SUCCESS;
+}
+
+/**
+  Unloads the application and its installed protocol.
+
+  @param[in]  ImageHandle       Handle that identifies the image to be unloaded.
+  @param[in]  SystemTable       System Table
+
+  @retval EFI_SUCCESS           The image has been unloaded.
+**/
+EFI_STATUS
+EFIAPI
+BootManagerUiLibDestructor (
+  IN EFI_HANDLE        ImageHandle,
+  IN EFI_SYSTEM_TABLE  *SystemTable
+  )
+{
+  EFI_STATUS  Status;
+
+  Status = gBS->UninstallMultipleProtocolInterfaces (
+                  gBootManagerPrivate.DriverHandle,
+                  &gEfiDevicePathProtocolGuid,
+                  &mBootManagerHiiVendorDevicePath,
+                  &gEfiHiiConfigAccessProtocolGuid,
+                  &gBootManagerPrivate.ConfigAccess,
+                  NULL
+                  );
+  ASSERT_EFI_ERROR (Status);
+
+  HiiRemovePackages (gBootManagerPrivate.HiiHandle);
+
+  return EFI_SUCCESS;
+}
diff --git a/MdeModulePkg/Library/BootManagerUiLib/BootManager.h b/MdeModulePkg/Library/BootManagerUiLib/BootManager.h
index 0076a9dfce..44296766a2 100644
--- a/MdeModulePkg/Library/BootManagerUiLib/BootManager.h
+++ b/MdeModulePkg/Library/BootManagerUiLib/BootManager.h
@@ -1,166 +1,166 @@
-/** @file

-  The boot manager reference implementation

-

-Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR>

-SPDX-License-Identifier: BSD-2-Clause-Patent

-

-**/

-

-#ifndef _EFI_BOOT_MANAGER_H_

-#define _EFI_BOOT_MANAGER_H_

-

-#include <Guid/MdeModuleHii.h>

-#include <Guid/GlobalVariable.h>

-

-#include <Protocol/HiiConfigAccess.h>

-#include <Protocol/DevicePathToText.h>

-#include <Protocol/FormBrowserEx2.h>

-

-#include <Library/PrintLib.h>

-#include <Library/DebugLib.h>

-#include <Library/BaseMemoryLib.h>

-#include <Library/UefiBootServicesTableLib.h>

-#include <Library/UefiLib.h>

-#include <Library/MemoryAllocationLib.h>

-#include <Library/UefiRuntimeServicesTableLib.h>

-#include <Library/HiiLib.h>

-#include <Library/DevicePathLib.h>

-#include <Library/UefiBootManagerLib.h>

-

-#pragma pack(1)

-

-///

-/// HII specific Vendor Device Path definition.

-///

-typedef struct {

-  VENDOR_DEVICE_PATH          VendorDevicePath;

-  EFI_DEVICE_PATH_PROTOCOL    End;

-} HII_VENDOR_DEVICE_PATH;

-#pragma pack()

-

-//

-// These are defined as the same with vfr file

-//

-#define BOOT_MANAGER_FORMSET_GUID \

-  { \

-  0x847bc3fe, 0xb974, 0x446d, {0x94, 0x49, 0x5a, 0xd5, 0x41, 0x2e, 0x99, 0x3b} \

-  }

-

-#define BOOT_MANAGER_FORM_ID  0x1000

-

-#define LABEL_BOOT_OPTION      0x00

-#define LABEL_BOOT_OPTION_END  0x01

-#define MAX_STRING_LEN         200

-

-//

-// Variable created with this flag will be "Efi:...."

-//

-#define VAR_FLAG  EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_NON_VOLATILE

-

-//

-// These are the VFR compiler generated data representing our VFR data.

-//

-extern UINT8  BootManagerVfrBin[];

-

-#define BOOT_MANAGER_CALLBACK_DATA_SIGNATURE  SIGNATURE_32 ('B', 'M', 'C', 'B')

-

-typedef struct {

-  UINTN                             Signature;

-

-  //

-  // HII relative handles

-  //

-  EFI_HII_HANDLE                    HiiHandle;

-  EFI_HANDLE                        DriverHandle;

-

-  //

-  // Produced protocols

-  //

-  EFI_HII_CONFIG_ACCESS_PROTOCOL    ConfigAccess;

-} BOOT_MANAGER_CALLBACK_DATA;

-

-/**

-  This call back function is registered with Boot Manager formset.

-  When user selects a boot option, this call back function will

-  be triggered. The boot option is saved for later processing.

-

-

-  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.

-  @param Action          Specifies the type of action taken by the browser.

-  @param QuestionId      A unique value which is sent to the original exporting driver

-                         so that it can identify the type of data to expect.

-  @param Type            The type of value for the question.

-  @param Value           A pointer to the data being sent to the original exporting driver.

-  @param ActionRequest   On return, points to the action requested by the callback function.

-

-  @retval  EFI_SUCCESS           The callback successfully handled the action.

-  @retval  EFI_INVALID_PARAMETER The setup browser call this function with invalid parameters.

-

-**/

-EFI_STATUS

-EFIAPI

-BootManagerCallback (

-  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,

-  IN  EFI_BROWSER_ACTION                    Action,

-  IN  EFI_QUESTION_ID                       QuestionId,

-  IN  UINT8                                 Type,

-  IN  EFI_IFR_TYPE_VALUE                    *Value,

-  OUT EFI_BROWSER_ACTION_REQUEST            *ActionRequest

-  );

-

-/**

-  This function allows a caller to extract the current configuration for one

-  or more named elements from the target driver.

-

-

-  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.

-  @param Request         - A null-terminated Unicode string in <ConfigRequest> format.

-  @param Progress        - On return, points to a character in the Request string.

-                         Points to the string's null terminator if request was successful.

-                         Points to the most recent '&' before the first failing name/value

-                         pair (or the beginning of the string if the failure is in the

-                         first name/value pair) if the request was not successful.

-  @param Results         - A null-terminated Unicode string in <ConfigAltResp> format which

-                         has all values filled in for the names in the Request string.

-                         String to be allocated by the called function.

-

-  @retval  EFI_SUCCESS            The Results is filled with the requested values.

-  @retval  EFI_OUT_OF_RESOURCES   Not enough memory to store the results.

-  @retval  EFI_INVALID_PARAMETER  Request is NULL, illegal syntax, or unknown name.

-  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.

-

-**/

-EFI_STATUS

-EFIAPI

-BootManagerExtractConfig (

-  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,

-  IN  CONST EFI_STRING                      Request,

-  OUT EFI_STRING                            *Progress,

-  OUT EFI_STRING                            *Results

-  );

-

-/**

-  This function processes the results of changes in configuration.

-

-

-  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.

-  @param Configuration   - A null-terminated Unicode string in <ConfigResp> format.

-  @param Progress        - A pointer to a string filled in with the offset of the most

-                         recent '&' before the first failing name/value pair (or the

-                         beginning of the string if the failure is in the first

-                         name/value pair) or the terminating NULL if all was successful.

-

-  @retval  EFI_SUCCESS            The Results is processed successfully.

-  @retval  EFI_INVALID_PARAMETER  Configuration is NULL.

-  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.

-

-**/

-EFI_STATUS

-EFIAPI

-BootManagerRouteConfig (

-  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,

-  IN  CONST EFI_STRING                      Configuration,

-  OUT EFI_STRING                            *Progress

-  );

-

-#endif

+/** @file
+  The boot manager reference implementation
+
+Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _EFI_BOOT_MANAGER_H_
+#define _EFI_BOOT_MANAGER_H_
+
+#include <Guid/MdeModuleHii.h>
+#include <Guid/GlobalVariable.h>
+
+#include <Protocol/HiiConfigAccess.h>
+#include <Protocol/DevicePathToText.h>
+#include <Protocol/FormBrowserEx2.h>
+
+#include <Library/PrintLib.h>
+#include <Library/DebugLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/UefiRuntimeServicesTableLib.h>
+#include <Library/HiiLib.h>
+#include <Library/DevicePathLib.h>
+#include <Library/UefiBootManagerLib.h>
+
+#pragma pack(1)
+
+///
+/// HII specific Vendor Device Path definition.
+///
+typedef struct {
+  VENDOR_DEVICE_PATH          VendorDevicePath;
+  EFI_DEVICE_PATH_PROTOCOL    End;
+} HII_VENDOR_DEVICE_PATH;
+#pragma pack()
+
+//
+// These are defined as the same with vfr file
+//
+#define BOOT_MANAGER_FORMSET_GUID \
+  { \
+  0x847bc3fe, 0xb974, 0x446d, {0x94, 0x49, 0x5a, 0xd5, 0x41, 0x2e, 0x99, 0x3b} \
+  }
+
+#define BOOT_MANAGER_FORM_ID  0x1000
+
+#define LABEL_BOOT_OPTION      0x00
+#define LABEL_BOOT_OPTION_END  0x01
+#define MAX_STRING_LEN         200
+
+//
+// Variable created with this flag will be "Efi:...."
+//
+#define VAR_FLAG  EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_NON_VOLATILE
+
+//
+// These are the VFR compiler generated data representing our VFR data.
+//
+extern UINT8  BootManagerVfrBin[];
+
+#define BOOT_MANAGER_CALLBACK_DATA_SIGNATURE  SIGNATURE_32 ('B', 'M', 'C', 'B')
+
+typedef struct {
+  UINTN                             Signature;
+
+  //
+  // HII relative handles
+  //
+  EFI_HII_HANDLE                    HiiHandle;
+  EFI_HANDLE                        DriverHandle;
+
+  //
+  // Produced protocols
+  //
+  EFI_HII_CONFIG_ACCESS_PROTOCOL    ConfigAccess;
+} BOOT_MANAGER_CALLBACK_DATA;
+
+/**
+  This call back function is registered with Boot Manager formset.
+  When user selects a boot option, this call back function will
+  be triggered. The boot option is saved for later processing.
+
+
+  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Action          Specifies the type of action taken by the browser.
+  @param QuestionId      A unique value which is sent to the original exporting driver
+                         so that it can identify the type of data to expect.
+  @param Type            The type of value for the question.
+  @param Value           A pointer to the data being sent to the original exporting driver.
+  @param ActionRequest   On return, points to the action requested by the callback function.
+
+  @retval  EFI_SUCCESS           The callback successfully handled the action.
+  @retval  EFI_INVALID_PARAMETER The setup browser call this function with invalid parameters.
+
+**/
+EFI_STATUS
+EFIAPI
+BootManagerCallback (
+  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,
+  IN  EFI_BROWSER_ACTION                    Action,
+  IN  EFI_QUESTION_ID                       QuestionId,
+  IN  UINT8                                 Type,
+  IN  EFI_IFR_TYPE_VALUE                    *Value,
+  OUT EFI_BROWSER_ACTION_REQUEST            *ActionRequest
+  );
+
+/**
+  This function allows a caller to extract the current configuration for one
+  or more named elements from the target driver.
+
+
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Request         - A null-terminated Unicode string in <ConfigRequest> format.
+  @param Progress        - On return, points to a character in the Request string.
+                         Points to the string's null terminator if request was successful.
+                         Points to the most recent '&' before the first failing name/value
+                         pair (or the beginning of the string if the failure is in the
+                         first name/value pair) if the request was not successful.
+  @param Results         - A null-terminated Unicode string in <ConfigAltResp> format which
+                         has all values filled in for the names in the Request string.
+                         String to be allocated by the called function.
+
+  @retval  EFI_SUCCESS            The Results is filled with the requested values.
+  @retval  EFI_OUT_OF_RESOURCES   Not enough memory to store the results.
+  @retval  EFI_INVALID_PARAMETER  Request is NULL, illegal syntax, or unknown name.
+  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.
+
+**/
+EFI_STATUS
+EFIAPI
+BootManagerExtractConfig (
+  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,
+  IN  CONST EFI_STRING                      Request,
+  OUT EFI_STRING                            *Progress,
+  OUT EFI_STRING                            *Results
+  );
+
+/**
+  This function processes the results of changes in configuration.
+
+
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Configuration   - A null-terminated Unicode string in <ConfigResp> format.
+  @param Progress        - A pointer to a string filled in with the offset of the most
+                         recent '&' before the first failing name/value pair (or the
+                         beginning of the string if the failure is in the first
+                         name/value pair) or the terminating NULL if all was successful.
+
+  @retval  EFI_SUCCESS            The Results is processed successfully.
+  @retval  EFI_INVALID_PARAMETER  Configuration is NULL.
+  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.
+
+**/
+EFI_STATUS
+EFIAPI
+BootManagerRouteConfig (
+  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL  *This,
+  IN  CONST EFI_STRING                      Configuration,
+  OUT EFI_STRING                            *Progress
+  );
+
+#endif
diff --git a/MdeModulePkg/Library/BootManagerUiLib/BootManagerStrings.uni b/MdeModulePkg/Library/BootManagerUiLib/BootManagerStrings.uni
index 2fcb9a29c5..d018199a27 100644
--- a/MdeModulePkg/Library/BootManagerUiLib/BootManagerStrings.uni
+++ b/MdeModulePkg/Library/BootManagerUiLib/BootManagerStrings.uni
@@ -1,36 +1,36 @@
-///** @file

-//

-// Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>

-// SPDX-License-Identifier: BSD-2-Clause-Patent

-//

-// Module Name:

-//

-//   BootManagerStrings.uni

-//

-// Abstract:

-//

-//   String definitions for Boot Manager formset.

-//

-// Revision History:

-//

-// --*/

-

-/=#

-#langdef   en-US "English"

-#langdef   fr-FR "Français"

-

-#string STR_BM_BANNER                  #language en-US  "Boot Manager"

-                                       #language fr-FR  "Boot Manager"

-#string STR_BOOT_MANAGER_HELP          #language en-US  "This selection will take you to the Boot Manager"

-                                       #language fr-FR  "This selection will take you to the Boot Manager"

-#string STR_HELP_FOOTER                #language en-US  "Use the <↑> and <↓> keys to choose a boot option, the <Enter> key to select a boot option, and the <Esc> key to exit the Boot Manager Menu."

-                                       #language fr-FR  "<↑> pour <↓> changer l'option, <ENTRER> choisir une option, <ESC> pour sortir"

-#string STR_AND                        #language en-US  " and "

-                                       #language fr-FR  " et "

-#string STR_BOOT_OPTION_BANNER         #language en-US  "Boot Manager Menu"

-                                       #language fr-FR  "le Menu d'Option de Botte"

-#string STR_ANY_KEY_CONTINUE           #language en-US  "Press any key to continue..."

-                                       #language fr-FR  "Appuie n'importe quelle pour continuer..."

-#string STR_LAST_STRING                #language en-US  ""

-                                       #language fr-FR  ""

-

+///** @file
+//
+// Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+// SPDX-License-Identifier: BSD-2-Clause-Patent
+//
+// Module Name:
+//
+//   BootManagerStrings.uni
+//
+// Abstract:
+//
+//   String definitions for Boot Manager formset.
+//
+// Revision History:
+//
+// --*/
+
+/=#
+#langdef   en-US "English"
+#langdef   fr-FR "Français"
+
+#string STR_BM_BANNER                  #language en-US  "Boot Manager"
+                                       #language fr-FR  "Boot Manager"
+#string STR_BOOT_MANAGER_HELP          #language en-US  "This selection will take you to the Boot Manager"
+                                       #language fr-FR  "This selection will take you to the Boot Manager"
+#string STR_HELP_FOOTER                #language en-US  "Use the <↑> and <↓> keys to choose a boot option, the <Enter> key to select a boot option, and the <Esc> key to exit the Boot Manager Menu."
+                                       #language fr-FR  "<↑> pour <↓> changer l'option, <ENTRER> choisir une option, <ESC> pour sortir"
+#string STR_AND                        #language en-US  " and "
+                                       #language fr-FR  " et "
+#string STR_BOOT_OPTION_BANNER         #language en-US  "Boot Manager Menu"
+                                       #language fr-FR  "le Menu d'Option de Botte"
+#string STR_ANY_KEY_CONTINUE           #language en-US  "Press any key to continue..."
+                                       #language fr-FR  "Appuie n'importe quelle pour continuer..."
+#string STR_LAST_STRING                #language en-US  ""
+                                       #language fr-FR  ""
+
diff --git a/MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf b/MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf
index 020cf75053..df398bd2cd 100644
--- a/MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf
+++ b/MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf
@@ -1,65 +1,65 @@
-## @file

-#  Boot Manager Library used by UiApp.

-#

-#  Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR>

-#  SPDX-License-Identifier: BSD-2-Clause-Patent

-#

-##

-[Defines]

-  INF_VERSION                    = 0x00010005

-  BASE_NAME                      = BootManagerUiLib

-  MODULE_UNI_FILE                = BootManagerUiLib.uni

-  FILE_GUID                      = CCB2DCE1-4FC8-41CB-88C5-D349E134C9FC

-  MODULE_TYPE                    = DXE_DRIVER

-  VERSION_STRING                 = 1.0

-  LIBRARY_CLASS                  = NULL|DXE_DRIVER UEFI_APPLICATION

-  CONSTRUCTOR                    = BootManagerUiLibConstructor

-  DESTRUCTOR                     = BootManagerUiLibDestructor

-#

-# The following information is for reference only and not required by the build tools.

-#

-#  VALID_ARCHITECTURES           = IA32 X64 EBC

-#

-

-[Sources]

-  BootManager.h

-  BootManagerVfr.Vfr

-  BootManagerStrings.uni

-  BootManager.c

-

-[Packages]

-  MdePkg/MdePkg.dec

-  MdeModulePkg/MdeModulePkg.dec

-

-[LibraryClasses]

-  UefiRuntimeServicesTableLib

-  ReportStatusCodeLib

-  MemoryAllocationLib

-  UefiLib

-  UefiBootServicesTableLib

-  BaseMemoryLib

-  DebugLib

-  PrintLib

-  HiiLib

-  UefiBootManagerLib

-

-[Guids]

-  gEfiIfrTianoGuid                              ## CONSUMES ## GUID (Extended IFR Guid Opcode)

-  gEfiIfrFrontPageGuid                          ## CONSUMES ## GUID

-

-[Protocols]

-  gEfiHiiConfigAccessProtocolGuid               ## CONSUMES

-  gEfiDevicePathToTextProtocolGuid              ## CONSUMES

-  gEdkiiFormBrowserEx2ProtocolGuid              ## CONSUMES

-

-[FeaturePcd]

-

-[Pcd]

-  gEfiMdeModulePkgTokenSpaceGuid.PcdConOutRow                         ## CONSUMES

-  gEfiMdeModulePkgTokenSpaceGuid.PcdConOutColumn                      ## CONSUMES

-  gEfiMdeModulePkgTokenSpaceGuid.PcdVideoHorizontalResolution         ## CONSUMES

-  gEfiMdeModulePkgTokenSpaceGuid.PcdVideoVerticalResolution           ## CONSUMES

-  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupConOutColumn                 ## CONSUMES ## SOMETIMES_PRODUCES

-  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupConOutRow                    ## CONSUMES ## SOMETIMES_PRODUCES

-  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoHorizontalResolution    ## CONSUMES

-  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoVerticalResolution      ## CONSUMES

+## @file
+#  Boot Manager Library used by UiApp.
+#
+#  Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR>
+#  SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+[Defines]
+  INF_VERSION                    = 0x00010005
+  BASE_NAME                      = BootManagerUiLib
+  MODULE_UNI_FILE                = BootManagerUiLib.uni
+  FILE_GUID                      = CCB2DCE1-4FC8-41CB-88C5-D349E134C9FC
+  MODULE_TYPE                    = DXE_DRIVER
+  VERSION_STRING                 = 1.0
+  LIBRARY_CLASS                  = NULL|DXE_DRIVER UEFI_APPLICATION
+  CONSTRUCTOR                    = BootManagerUiLibConstructor
+  DESTRUCTOR                     = BootManagerUiLibDestructor
+#
+# The following information is for reference only and not required by the build tools.
+#
+#  VALID_ARCHITECTURES           = IA32 X64 EBC
+#
+
+[Sources]
+  BootManager.h
+  BootManagerVfr.Vfr
+  BootManagerStrings.uni
+  BootManager.c
+
+[Packages]
+  MdePkg/MdePkg.dec
+  MdeModulePkg/MdeModulePkg.dec
+
+[LibraryClasses]
+  UefiRuntimeServicesTableLib
+  ReportStatusCodeLib
+  MemoryAllocationLib
+  UefiLib
+  UefiBootServicesTableLib
+  BaseMemoryLib
+  DebugLib
+  PrintLib
+  HiiLib
+  UefiBootManagerLib
+
+[Guids]
+  gEfiIfrTianoGuid                              ## CONSUMES ## GUID (Extended IFR Guid Opcode)
+  gEfiIfrFrontPageGuid                          ## CONSUMES ## GUID
+
+[Protocols]
+  gEfiHiiConfigAccessProtocolGuid               ## CONSUMES
+  gEfiDevicePathToTextProtocolGuid              ## CONSUMES
+  gEdkiiFormBrowserEx2ProtocolGuid              ## CONSUMES
+
+[FeaturePcd]
+
+[Pcd]
+  gEfiMdeModulePkgTokenSpaceGuid.PcdConOutRow                         ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdConOutColumn                      ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdVideoHorizontalResolution         ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdVideoVerticalResolution           ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupConOutColumn                 ## CONSUMES ## SOMETIMES_PRODUCES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupConOutRow                    ## CONSUMES ## SOMETIMES_PRODUCES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoHorizontalResolution    ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoVerticalResolution      ## CONSUMES
diff --git a/MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.uni b/MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.uni
index 9d2ff3ba8a..c891307c04 100644
--- a/MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.uni
+++ b/MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.uni
@@ -1,20 +1,20 @@
-// /** @file

-// Boot Manager Library used by UiApp.

-//

-// Boot Manager Library used by UiApp.

-//

-// Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>

-//

-// SPDX-License-Identifier: BSD-2-Clause-Patent

-//

-// **/

-

-#string STR_MODULE_ABSTRACT

-#language en-US

-"Boot Manager Library used by UiApp."

-

-#string STR_MODULE_DESCRIPTION

-#language en-US

-"Boot Manager Library used by UiApp."

-

-

+// /** @file
+// Boot Manager Library used by UiApp.
+//
+// Boot Manager Library used by UiApp.
+//
+// Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
+//
+// SPDX-License-Identifier: BSD-2-Clause-Patent
+//
+// **/
+
+#string STR_MODULE_ABSTRACT
+#language en-US
+"Boot Manager Library used by UiApp."
+
+#string STR_MODULE_DESCRIPTION
+#language en-US
+"Boot Manager Library used by UiApp."
+
+
diff --git a/MdeModulePkg/Library/BootManagerUiLib/BootManagerVfr.Vfr b/MdeModulePkg/Library/BootManagerUiLib/BootManagerVfr.Vfr
index 4049fe6774..a24f110ed3 100644
--- a/MdeModulePkg/Library/BootManagerUiLib/BootManagerVfr.Vfr
+++ b/MdeModulePkg/Library/BootManagerUiLib/BootManagerVfr.Vfr
@@ -1,51 +1,51 @@
-///** @file

-//

-//  Boot Manager formset.

-//

-//  Copyright (c) 2004 - 2015, Intel Corporation. All rights reserved.<BR>

-//  SPDX-License-Identifier: BSD-2-Clause-Patent

-//

-//**/

-#define FORMSET_GUID  { 0x847bc3fe, 0xb974, 0x446d, 0x94, 0x49, 0x5a, 0xd5, 0x41, 0x2e, 0x99, 0x3b }

-

-#define BOOT_MANAGER_FORM_ID     0x1000

-

-#define LABEL_BOOT_OPTION        0x00

-#define LABEL_BOOT_OPTION_END    0x01

-

-formset

-  guid      = FORMSET_GUID,

-  title     = STRING_TOKEN(STR_BM_BANNER),

-  help      = STRING_TOKEN(STR_BOOT_MANAGER_HELP),

-  classguid = gEfiIfrFrontPageGuid,

-

-  form formid = BOOT_MANAGER_FORM_ID,

-       title  = STRING_TOKEN(STR_BM_BANNER);

-

-    subtitle text = STRING_TOKEN(STR_LAST_STRING);

-    subtitle text = STRING_TOKEN(STR_BOOT_OPTION_BANNER);

-    subtitle text = STRING_TOKEN(STR_LAST_STRING);

-

-    //

-    //Add this invisable text in order to indicate enter Boot Manager form.

-    //

-    suppressif TRUE;

-          text

-              help  = STRING_TOKEN(STR_LAST_STRING ),

-              text  = STRING_TOKEN(STR_LAST_STRING ),

-              flags = INTERACTIVE,

-              key   = 0x1212;

-     endif;

-

-    //

-    // This is where we will dynamically add choices for the Boot Manager

-    //

-    label LABEL_BOOT_OPTION;

-    label LABEL_BOOT_OPTION_END;

-

-    subtitle text = STRING_TOKEN(STR_LAST_STRING);

-    subtitle text = STRING_TOKEN(STR_HELP_FOOTER);

-

-  endform;

-

-endformset;

+///** @file
+//
+//  Boot Manager formset.
+//
+//  Copyright (c) 2004 - 2015, Intel Corporation. All rights reserved.<BR>
+//  SPDX-License-Identifier: BSD-2-Clause-Patent
+//
+//**/
+#define FORMSET_GUID  { 0x847bc3fe, 0xb974, 0x446d, 0x94, 0x49, 0x5a, 0xd5, 0x41, 0x2e, 0x99, 0x3b }
+
+#define BOOT_MANAGER_FORM_ID     0x1000
+
+#define LABEL_BOOT_OPTION        0x00
+#define LABEL_BOOT_OPTION_END    0x01
+
+formset
+  guid      = FORMSET_GUID,
+  title     = STRING_TOKEN(STR_BM_BANNER),
+  help      = STRING_TOKEN(STR_BOOT_MANAGER_HELP),
+  classguid = gEfiIfrFrontPageGuid,
+
+  form formid = BOOT_MANAGER_FORM_ID,
+       title  = STRING_TOKEN(STR_BM_BANNER);
+
+    subtitle text = STRING_TOKEN(STR_LAST_STRING);
+    subtitle text = STRING_TOKEN(STR_BOOT_OPTION_BANNER);
+    subtitle text = STRING_TOKEN(STR_LAST_STRING);
+
+    //
+    //Add this invisable text in order to indicate enter Boot Manager form.
+    //
+    suppressif TRUE;
+          text
+              help  = STRING_TOKEN(STR_LAST_STRING ),
+              text  = STRING_TOKEN(STR_LAST_STRING ),
+              flags = INTERACTIVE,
+              key   = 0x1212;
+     endif;
+
+    //
+    // This is where we will dynamically add choices for the Boot Manager
+    //
+    label LABEL_BOOT_OPTION;
+    label LABEL_BOOT_OPTION_END;
+
+    subtitle text = STRING_TOKEN(STR_LAST_STRING);
+    subtitle text = STRING_TOKEN(STR_HELP_FOOTER);
+
+  endform;
+
+endformset;