diff options
Diffstat (limited to 'Nt32Pkg/PlatformBdsDxe/Generic/BootMaint/BootMaint.c')
| -rw-r--r-- | Nt32Pkg/PlatformBdsDxe/Generic/BootMaint/BootMaint.c | 1317 |
1 files changed, 0 insertions, 1317 deletions
diff --git a/Nt32Pkg/PlatformBdsDxe/Generic/BootMaint/BootMaint.c b/Nt32Pkg/PlatformBdsDxe/Generic/BootMaint/BootMaint.c deleted file mode 100644 index 1d7420f40e..0000000000 --- a/Nt32Pkg/PlatformBdsDxe/Generic/BootMaint/BootMaint.c +++ /dev/null @@ -1,1317 +0,0 @@ -/*++
-
-Copyright (c) 2006 - 2007, Intel Corporation
-All rights reserved. This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-Module Name:
-
- BootMaint.c
-
-Abstract:
-
- Boot Maintainence Main File
-
---*/
-
-#include "Generic/Bds.h"
-#include "BootMaint.h"
-#include "formguid.h"
-
-//
-// Form binary for Boot Maintenance
-//
-extern UINT8 bmBin[];
-extern UINT8 FEBin[];
-extern BOOLEAN gConnectAllHappened;
-
-EFI_GUID EfiLegacyDevOrderGuid = EFI_LEGACY_DEV_ORDER_VARIABLE_GUID;
-
-VOID
-InitAllMenu (
- IN BMM_CALLBACK_DATA *CallbackData
- );
-
-VOID
-FreeAllMenu (
- VOID
- );
-
-EFI_STATUS
-CreateMenuStringToken (
- IN BMM_CALLBACK_DATA *CallbackData,
- IN FRAMEWORK_EFI_HII_HANDLE HiiHandle,
- IN BM_MENU_OPTION *MenuOption
- )
-/*++
-Routine Description:
-
- Create string tokens for a menu from its help strings and display strings
-
-Arguments:
-
- HiiHandle - Hii Handle of the package to be updated.
-
- MenuOption - The Menu whose string tokens need to be created
-
-Returns:
-
- EFI_SUCCESS - string tokens created successfully
-
- others - contain some errors
-
---*/
-{
- BM_MENU_ENTRY *NewMenuEntry;
- UINTN Index;
-
- for (Index = 0; Index < MenuOption->MenuNumber; Index++) {
- NewMenuEntry = BOpt_GetMenuEntry (MenuOption, Index);
- CallbackData->Hii->NewString (
- CallbackData->Hii,
- NULL,
- HiiHandle,
- &NewMenuEntry->DisplayStringToken,
- NewMenuEntry->DisplayString
- );
-
- if (NULL == NewMenuEntry->HelpString) {
- NewMenuEntry->HelpStringToken = NewMenuEntry->DisplayStringToken;
- } else {
- CallbackData->Hii->NewString (
- CallbackData->Hii,
- NULL,
- HiiHandle,
- &NewMenuEntry->HelpStringToken,
- NewMenuEntry->HelpString
- );
- }
- }
-
- return EFI_SUCCESS;
-}
-
-EFI_STATUS
-EFIAPI
-DriverCallback (
- IN EFI_FORM_CALLBACK_PROTOCOL *This,
- IN UINT16 KeyValue,
- IN FRAMEWORK_EFI_IFR_DATA_ARRAY *Data,
- OUT EFI_HII_CALLBACK_PACKET **Packet
- )
-/*++
-Routine Description:
-
- Callback Function for boot maintenance utility user interface interaction.
-
-Arguments:
-
- This - File explorer callback protocol pointer.
- KeyValue - Key value to identify the type of data to expect.
- Data - A pointer to the data being sent to the original exporting driver.
- Packet - A pointer to a packet of information which a driver passes back to the browser.
-
-Returns:
-
- EFI_SUCCESS - Callback ended successfully.
- Others - Contain some errors.
-
---*/
-{
- BMM_CALLBACK_DATA *Private;
- BM_MENU_ENTRY *NewMenuEntry;
- BMM_FAKE_NV_DATA *CurrentFakeNVMap;
- EFI_STATUS Status;
- UINTN OldValue;
- UINTN NewValue;
- UINTN Number;
- UINTN Pos;
- UINTN Bit;
- UINT16 NewValuePos;
- UINT16 Index2;
- UINT16 Index;
- UINT8 *OldLegacyDev;
- UINT8 *NewLegacyDev;
- UINT8 *Location;
- UINT8 *DisMap;
- FORM_ID FormId;
-
- OldValue = 0;
- NewValue = 0;
- Number = 0;
- OldLegacyDev = NULL;
- NewLegacyDev = NULL;
- NewValuePos = 0;
- DisMap = NULL;
-
- Private = BMM_CALLBACK_DATA_FROM_THIS (This);
- UpdateData->FormCallbackHandle = (EFI_PHYSICAL_ADDRESS) (UINTN) Private->BmmCallbackHandle;
- CurrentFakeNVMap = (BMM_FAKE_NV_DATA *) Data->NvRamMap;
- Private->BmmFakeNvData = CurrentFakeNVMap;
- Location = (UINT8 *) &UpdateData->Data;
-
- UpdatePageId (Private, KeyValue);
-
- //
- // need to be subtituded.
- //
- // Update Select FD/HD/CD/NET/BEV Order Form
- //
- if (FORM_SET_FD_ORDER_ID == Private->BmmPreviousPageId ||
- FORM_SET_HD_ORDER_ID == Private->BmmPreviousPageId ||
- FORM_SET_CD_ORDER_ID == Private->BmmPreviousPageId ||
- FORM_SET_NET_ORDER_ID == Private->BmmPreviousPageId ||
- FORM_SET_BEV_ORDER_ID == Private->BmmPreviousPageId ||
- ((FORM_BOOT_SETUP_ID == Private->BmmPreviousPageId) &&
- (KeyValue >= LEGACY_FD_QUESTION_ID) &&
- (KeyValue < (LEGACY_BEV_QUESTION_ID + 100)) )
- ) {
-
- DisMap = Private->BmmOldFakeNVData.DisableMap;
-
- FormId = Private->BmmPreviousPageId;
- if (FormId == FORM_BOOT_SETUP_ID) {
- FormId = Private->BmmCurrentPageId;
- }
-
- switch (FormId) {
- case FORM_SET_FD_ORDER_ID:
- Number = (UINT16) LegacyFDMenu.MenuNumber;
- OldLegacyDev = Private->BmmOldFakeNVData.LegacyFD;
- NewLegacyDev = CurrentFakeNVMap->LegacyFD;
- break;
-
- case FORM_SET_HD_ORDER_ID:
- Number = (UINT16) LegacyHDMenu.MenuNumber;
- OldLegacyDev = Private->BmmOldFakeNVData.LegacyHD;
- NewLegacyDev = CurrentFakeNVMap->LegacyHD;
- break;
-
- case FORM_SET_CD_ORDER_ID:
- Number = (UINT16) LegacyCDMenu.MenuNumber;
- OldLegacyDev = Private->BmmOldFakeNVData.LegacyCD;
- NewLegacyDev = CurrentFakeNVMap->LegacyCD;
- break;
-
- case FORM_SET_NET_ORDER_ID:
- Number = (UINT16) LegacyNETMenu.MenuNumber;
- OldLegacyDev = Private->BmmOldFakeNVData.LegacyNET;
- NewLegacyDev = CurrentFakeNVMap->LegacyNET;
- break;
-
- case FORM_SET_BEV_ORDER_ID:
- Number = (UINT16) LegacyBEVMenu.MenuNumber;
- OldLegacyDev = Private->BmmOldFakeNVData.LegacyBEV;
- NewLegacyDev = CurrentFakeNVMap->LegacyBEV;
- break;
-
- default:
- break;
- }
- //
- // First, find the different position
- // if there is change, it should be only one
- //
- for (Index = 0; Index < Number; Index++) {
- if (OldLegacyDev[Index] != NewLegacyDev[Index]) {
- OldValue = OldLegacyDev[Index];
- NewValue = NewLegacyDev[Index];
- break;
- }
- }
-
- if (Index != Number) {
- //
- // there is change, now process
- //
- if (0xFF == NewValue) {
- //
- // This item will be disable
- // Just move the items behind this forward to overlap it
- //
- Pos = OldValue / 8;
- Bit = 7 - (OldValue % 8);
- DisMap[Pos] |= (UINT8) (1 << Bit);
- for (Index2 = Index; Index2 < Number - 1; Index2++) {
- NewLegacyDev[Index2] = NewLegacyDev[Index2 + 1];
- }
-
- NewLegacyDev[Index2] = 0xFF;
- } else {
- for (Index2 = 0; Index2 < Number; Index2++) {
- if (Index2 == Index) {
- continue;
- }
-
- if (OldLegacyDev[Index2] == NewValue) {
- //
- // If NewValue is in OldLegacyDev array
- // remember its old position
- //
- NewValuePos = Index2;
- break;
- }
- }
-
- if (Index2 != Number) {
- //
- // We will change current item to an existing item
- // (It's hard to describe here, please read code, it's like a cycle-moving)
- //
- for (Index2 = NewValuePos; Index2 != Index;) {
- if (NewValuePos < Index) {
- NewLegacyDev[Index2] = OldLegacyDev[Index2 + 1];
- Index2++;
- } else {
- NewLegacyDev[Index2] = OldLegacyDev[Index2 - 1];
- Index2--;
- }
- }
- } else {
- //
- // If NewValue is not in OldlegacyDev array, we are changing to a disabled item
- // so we should modify DisMap to reflect the change
- //
- Pos = NewValue / 8;
- Bit = 7 - (NewValue % 8);
- DisMap[Pos] &= ~ (UINT8) (1 << Bit);
- if (0xFF != OldValue) {
- //
- // Because NewValue is a item that was disabled before
- // so after changing the OldValue should be disabled
- // actually we are doing a swap of enable-disable states of two items
- //
- Pos = OldValue / 8;
- Bit = 7 - (OldValue % 8);
- DisMap[Pos] |= (UINT8) (1 << Bit);
- }
- }
- }
- //
- // To prevent DISABLE appears in the middle of the list
- // we should perform a re-ordering
- //
- Index = 0;
- while (Index < Number) {
- if (0xFF != NewLegacyDev[Index]) {
- Index++;
- continue;
- }
-
- Index2 = Index;
- Index2++;
- while (Index2 < Number) {
- if (0xFF != NewLegacyDev[Index2]) {
- break;
- }
-
- Index2++;
- }
-
- if (Index2 < Number) {
- NewLegacyDev[Index] = NewLegacyDev[Index2];
- NewLegacyDev[Index2] = 0xFF;
- }
-
- Index++;
- }
-
- CopyMem (
- OldLegacyDev,
- NewLegacyDev,
- Number
- );
- }
- }
-
- if (KeyValue < FILE_OPTION_OFFSET) {
- if (KeyValue < NORMAL_GOTO_OFFSET) {
- switch (KeyValue) {
- case KEY_VALUE_BOOT_FROM_FILE:
- Private->FeCurrentState = BOOT_FROM_FILE_STATE;
-
- //
- // Exit Bmm main formset to send File Explorer formset.
- //
- CreateCallbackPacket (Packet, EXIT_REQUIRED);
-
- break;
-
- case FORM_BOOT_ADD_ID:
- Private->FeCurrentState = ADD_BOOT_OPTION_STATE;
-
- //
- // Exit Bmm main formset to send File Explorer formset.
- //
- CreateCallbackPacket (Packet, EXIT_REQUIRED);
- break;
-
- case FORM_DRV_ADD_FILE_ID:
- Private->FeCurrentState = ADD_DRIVER_OPTION_STATE;
-
- //
- // Exit Bmm main formset to send File Explorer formset.
- //
- CreateCallbackPacket (Packet, EXIT_REQUIRED);
-
- break;
-
- case FORM_DRV_ADD_HANDLE_ID:
- CleanUpPage (FORM_DRV_ADD_HANDLE_ID, Private);
- UpdateDrvAddHandlePage (Private);
- break;
-
- case FORM_BOOT_DEL_ID:
- CleanUpPage (FORM_BOOT_DEL_ID, Private);
- UpdateBootDelPage (Private);
- break;
-
- case FORM_BOOT_CHG_ID:
- case FORM_DRV_CHG_ID:
- UpdatePageBody (KeyValue, Private);
- break;
-
- case FORM_DRV_DEL_ID:
- CleanUpPage (FORM_DRV_DEL_ID, Private);
- UpdateDrvDelPage (Private);
- break;
-
- case FORM_BOOT_NEXT_ID:
- CleanUpPage (FORM_BOOT_NEXT_ID, Private);
- UpdateBootNextPage (Private);
- break;
-
- case FORM_TIME_OUT_ID:
- CleanUpPage (FORM_TIME_OUT_ID, Private);
- UpdateTimeOutPage (Private);
- break;
-
- case FORM_RESET:
- gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);
- return EFI_UNSUPPORTED;
-
- case FORM_CON_IN_ID:
- case FORM_CON_OUT_ID:
- case FORM_CON_ERR_ID:
- UpdatePageBody (KeyValue, Private);
- break;
-
- case FORM_CON_COM_ID:
- CleanUpPage (FORM_CON_COM_ID, Private);
- UpdateConCOMPage (Private);
- break;
-
- case FORM_SET_FD_ORDER_ID:
- case FORM_SET_HD_ORDER_ID:
- case FORM_SET_CD_ORDER_ID:
- case FORM_SET_NET_ORDER_ID:
- case FORM_SET_BEV_ORDER_ID:
- CleanUpPage (KeyValue, Private);
- UpdateSetLegacyDeviceOrderPage (KeyValue, Private);
- break;
-
- case KEY_VALUE_SAVE_AND_EXIT:
- case KEY_VALUE_NO_SAVE_AND_EXIT:
-
- if (KeyValue == KEY_VALUE_SAVE_AND_EXIT) {
- Status = ApplyChangeHandler (Private, CurrentFakeNVMap, Private->BmmPreviousPageId);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- } else if (KeyValue == KEY_VALUE_NO_SAVE_AND_EXIT) {
- DiscardChangeHandler (Private, CurrentFakeNVMap);
- }
- //
- // Tell browser not to ask for confirmation of changes,
- // since we have already applied or discarded.
- //
- CreateCallbackPacket (Packet, NV_NOT_CHANGED);
- break;
-
- default:
- break;
- }
- } else if ((KeyValue >= TERMINAL_OPTION_OFFSET) && (KeyValue < CONSOLE_OPTION_OFFSET)) {
- Index2 = (UINT16) (KeyValue - TERMINAL_OPTION_OFFSET);
- Private->CurrentTerminal = Index2;
-
- CleanUpPage (FORM_CON_COM_SETUP_ID, Private);
- UpdateTerminalPage (Private);
-
- } else if (KeyValue >= HANDLE_OPTION_OFFSET) {
- Index2 = (UINT16) (KeyValue - HANDLE_OPTION_OFFSET);
-
- NewMenuEntry = BOpt_GetMenuEntry (&DriverMenu, Index2);
- ASSERT (NewMenuEntry != NULL);
- Private->HandleContext = (BM_HANDLE_CONTEXT *) NewMenuEntry->VariableContext;
-
- CleanUpPage (FORM_DRV_ADD_HANDLE_DESC_ID, Private);
-
- Private->MenuEntry = NewMenuEntry;
- Private->LoadContext->FilePathList = Private->HandleContext->DevicePath;
-
- UpdateDriverAddHandleDescPage (Private);
- }
- }
-
- return EFI_SUCCESS;
-}
-
-EFI_STATUS
-ApplyChangeHandler (
- IN BMM_CALLBACK_DATA *Private,
- IN BMM_FAKE_NV_DATA *CurrentFakeNVMap,
- IN FORM_ID FormId
- )
-/*++
-
-Routine Description:
-
- Function handling request to apply changes for BMM pages.
-
-Arguments:
-
- Private - Pointer to callback data buffer.
- CurrentFakeNVMap - Pointer to buffer holding data of various values used by BMM
- FormId - ID of the form which has sent the request to apply change.
-
-Returns:
-
- EFI_SUCCESS - Change successfully applied.
- Other - Error occurs while trying to apply changes.
-
---*/
-{
- BM_CONSOLE_CONTEXT *NewConsoleContext;
- BM_TERMINAL_CONTEXT *NewTerminalContext;
- BM_LOAD_CONTEXT *NewLoadContext;
- BM_MENU_ENTRY *NewMenuEntry;
- EFI_STATUS Status;
- UINT16 Index;
-
- Status = EFI_SUCCESS;
-
- switch (FormId) {
- case FORM_SET_FD_ORDER_ID:
- case FORM_SET_HD_ORDER_ID:
- case FORM_SET_CD_ORDER_ID:
- case FORM_SET_NET_ORDER_ID:
- case FORM_SET_BEV_ORDER_ID:
- Var_UpdateBBSOption (Private);
- break;
-
- case FORM_BOOT_DEL_ID:
- for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {
- NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);
- NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;
- NewLoadContext->Deleted = CurrentFakeNVMap->BootOptionDel[Index];
- }
-
- Var_DelBootOption ();
- break;
-
- case FORM_DRV_DEL_ID:
- for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {
- NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, Index);
- NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;
- NewLoadContext->Deleted = CurrentFakeNVMap->DriverOptionDel[Index];
- }
-
- Var_DelDriverOption ();
- break;
-
- case FORM_BOOT_CHG_ID:
- Status = Var_UpdateBootOrder (Private);
- break;
-
- case FORM_DRV_CHG_ID:
- Status = Var_UpdateDriverOrder (Private);
- break;
-
- case FORM_TIME_OUT_ID:
- Status = gRT->SetVariable (
- L"Timeout",
- &gEfiGlobalVariableGuid,
- VAR_FLAG,
- sizeof (UINT16),
- &(CurrentFakeNVMap->BootTimeOut)
- );
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- Private->BmmOldFakeNVData.BootTimeOut = CurrentFakeNVMap->BootTimeOut;
- break;
-
- case FORM_BOOT_NEXT_ID:
- Status = Var_UpdateBootNext (Private);
- break;
-
- case FORM_CON_COM_ID:
- NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Private->CurrentTerminal);
-
- ASSERT (NewMenuEntry != NULL);
-
- NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;
-
- NewTerminalContext->BaudRateIndex = CurrentFakeNVMap->COMBaudRate;
- NewTerminalContext->BaudRate = BaudRateList[CurrentFakeNVMap->COMBaudRate].Value;
- NewTerminalContext->DataBitsIndex = CurrentFakeNVMap->COMDataRate;
- NewTerminalContext->DataBits = (UINT8) DataBitsList[CurrentFakeNVMap->COMDataRate].Value;
- NewTerminalContext->StopBitsIndex = CurrentFakeNVMap->COMStopBits;
- NewTerminalContext->StopBits = (UINT8) StopBitsList[CurrentFakeNVMap->COMStopBits].Value;
- NewTerminalContext->ParityIndex = CurrentFakeNVMap->COMParity;
- NewTerminalContext->Parity = (UINT8) ParityList[CurrentFakeNVMap->COMParity].Value;
- NewTerminalContext->TerminalType = CurrentFakeNVMap->COMTerminalType;
-
- ChangeTerminalDevicePath (
- NewTerminalContext->DevicePath,
- FALSE
- );
-
- Var_UpdateConsoleInpOption ();
- Var_UpdateConsoleOutOption ();
- Var_UpdateErrorOutOption ();
- break;
-
- case FORM_CON_IN_ID:
- for (Index = 0; Index < ConsoleInpMenu.MenuNumber; Index++) {
- NewMenuEntry = BOpt_GetMenuEntry (&ConsoleInpMenu, Index);
- NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;
- NewConsoleContext->IsActive = CurrentFakeNVMap->ConsoleCheck[Index];
- }
-
- for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {
- NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);
- NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;
- NewTerminalContext->IsConIn = CurrentFakeNVMap->ConsoleCheck[Index + ConsoleInpMenu.MenuNumber];
- }
-
- Var_UpdateConsoleInpOption ();
- break;
-
- case FORM_CON_OUT_ID:
- for (Index = 0; Index < ConsoleOutMenu.MenuNumber; Index++) {
- NewMenuEntry = BOpt_GetMenuEntry (&ConsoleOutMenu, Index);
- NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;
- NewConsoleContext->IsActive = CurrentFakeNVMap->ConsoleCheck[Index];
- }
-
- for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {
- NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);
- NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;
- NewTerminalContext->IsConOut = CurrentFakeNVMap->ConsoleCheck[Index + ConsoleOutMenu.MenuNumber];
- }
-
- Var_UpdateConsoleOutOption ();
- break;
-
- case FORM_CON_ERR_ID:
- for (Index = 0; Index < ConsoleErrMenu.MenuNumber; Index++) {
- NewMenuEntry = BOpt_GetMenuEntry (&ConsoleErrMenu, Index);
- NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;
- NewConsoleContext->IsActive = CurrentFakeNVMap->ConsoleCheck[Index];
- }
-
- for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {
- NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);
- NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;
- NewTerminalContext->IsStdErr = CurrentFakeNVMap->ConsoleCheck[Index + ConsoleErrMenu.MenuNumber];
- }
-
- Var_UpdateErrorOutOption ();
- break;
-
- case FORM_DRV_ADD_HANDLE_DESC_ID:
- Status = Var_UpdateDriverOption (
- Private,
- Private->BmmHiiHandle,
- CurrentFakeNVMap->DriverAddHandleDesc,
- CurrentFakeNVMap->DriverAddHandleOptionalData,
- CurrentFakeNVMap->DriverAddForceReconnect
- );
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- BOpt_GetDriverOptions (Private);
- CreateMenuStringToken (Private, Private->BmmHiiHandle, &DriverOptionMenu);
- break;
-
- default:
- break;
- }
-
-Error:
- return Status;
-}
-
-VOID
-DiscardChangeHandler (
- IN BMM_CALLBACK_DATA *Private,
- IN BMM_FAKE_NV_DATA *CurrentFakeNVMap
- )
-{
- UINT16 Index;
-
- switch (Private->BmmPreviousPageId) {
- case FORM_BOOT_CHG_ID:
- case FORM_DRV_CHG_ID:
- CopyMem (CurrentFakeNVMap->OptionOrder, Private->BmmOldFakeNVData.OptionOrder, 100);
- break;
-
- case FORM_BOOT_DEL_ID:
- for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {
- CurrentFakeNVMap->BootOptionDel[Index] = 0x00;
- }
- break;
-
- case FORM_DRV_DEL_ID:
- for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {
- CurrentFakeNVMap->DriverOptionDel[Index] = 0x00;
- }
- break;
-
- case FORM_BOOT_NEXT_ID:
- CurrentFakeNVMap->BootNext = Private->BmmOldFakeNVData.BootNext;
- break;
-
- case FORM_TIME_OUT_ID:
- CurrentFakeNVMap->BootTimeOut = Private->BmmOldFakeNVData.BootTimeOut;
- break;
-
- case FORM_DRV_ADD_HANDLE_DESC_ID:
- case FORM_DRV_ADD_FILE_ID:
- case FORM_DRV_ADD_HANDLE_ID:
- CurrentFakeNVMap->DriverAddHandleDesc[0] = 0x0000;
- CurrentFakeNVMap->DriverAddHandleOptionalData[0] = 0x0000;
- break;
-
- default:
- break;
- }
-}
-
-EFI_STATUS
-EFIAPI
-NvWrite (
- IN EFI_FORM_CALLBACK_PROTOCOL *This,
- IN CHAR16 *VariableName,
- IN EFI_GUID *VendorGuid,
- OUT UINT32 Attributes OPTIONAL,
- IN OUT UINTN DataSize,
- OUT VOID *Buffer,
- OUT BOOLEAN *ResetRequired
- )
-{
- //
- // Do nothing here. Just to catch the F10, we use "Apply Changes" tag to save.
- //
- return EFI_SUCCESS;
-}
-
-EFI_STATUS
-InitializeBM (
- VOID
- )
-/*++
-Routine Description:
-
- Initialize the Boot Maintenance Utitliy
-
-Arguments:
-
- ImageHandle - caller provided handle
-
- SystemTable - caller provided system tables
-
-Returns:
-
- EFI_SUCCESS - utility ended successfully
-
- others - contain some errors
-
---*/
-{
- EFI_LEGACY_BIOS_PROTOCOL *LegacyBios;
- EFI_HII_PACKAGES *PackageList;
- BMM_CALLBACK_DATA *BmmCallbackInfo;
- EFI_HII_PROTOCOL *Hii;
- FRAMEWORK_EFI_HII_HANDLE HiiHandle;
- EFI_STATUS Status;
- EFI_HANDLE Handle;
- UINT8 *Ptr;
- UINT8 *Location;
-
- Status = EFI_SUCCESS;
- UpdateData = NULL;
- //
- // Initialize EfiUtilityLib and EfiDriverLib
- // Since many functions in UtilityLib must be used and
- // SetupBrowser use DriverLib
- //
- //
- // There should be only one EFI_HII_PROTOCOL Image
- //
- Status = EfiLibLocateProtocol (&gEfiHiiProtocolGuid, &Hii);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- //
- // Create CallbackData structures for Driver Callback
- //
- BmmCallbackInfo = AllocateZeroPool (sizeof (BMM_CALLBACK_DATA));
- if (!BmmCallbackInfo) {
- return EFI_OUT_OF_RESOURCES;
- }
- //
- // Create LoadOption in BmmCallbackInfo for Driver Callback
- //
- Ptr = AllocateZeroPool (sizeof (BM_LOAD_CONTEXT) + sizeof (BM_FILE_CONTEXT) + sizeof (BM_HANDLE_CONTEXT) + sizeof (BM_MENU_ENTRY));
- if (!Ptr) {
- SafeFreePool (BmmCallbackInfo);
- return EFI_OUT_OF_RESOURCES;
- }
- //
- // Initialize Bmm callback data.
- //
- BmmCallbackInfo->LoadContext = (BM_LOAD_CONTEXT *) Ptr;
- Ptr += sizeof (BM_LOAD_CONTEXT);
-
- BmmCallbackInfo->FileContext = (BM_FILE_CONTEXT *) Ptr;
- Ptr += sizeof (BM_FILE_CONTEXT);
-
- BmmCallbackInfo->HandleContext = (BM_HANDLE_CONTEXT *) Ptr;
- Ptr += sizeof (BM_HANDLE_CONTEXT);
-
- BmmCallbackInfo->MenuEntry = (BM_MENU_ENTRY *) Ptr;
-
- BmmCallbackInfo->BmmFakeNvData = &BmmCallbackInfo->BmmOldFakeNVData;
-
- ZeroMem (BmmCallbackInfo->BmmFakeNvData, sizeof (BMM_FAKE_NV_DATA));
-
- BmmCallbackInfo->Signature = BMM_CALLBACK_DATA_SIGNATURE;
- BmmCallbackInfo->Hii = Hii;
- BmmCallbackInfo->BmmDriverCallback.NvRead = NULL;
- BmmCallbackInfo->BmmDriverCallback.NvWrite = NvWrite;
- BmmCallbackInfo->BmmDriverCallback.Callback = DriverCallback;
- BmmCallbackInfo->BmmPreviousPageId = FORM_MAIN_ID;
- BmmCallbackInfo->BmmCurrentPageId = FORM_MAIN_ID;
- BmmCallbackInfo->FeDriverCallback.NvRead = NULL;
- BmmCallbackInfo->FeDriverCallback.NvWrite = NvWrite;
- BmmCallbackInfo->FeDriverCallback.Callback = FileExplorerCallback;
- BmmCallbackInfo->FeCurrentState = INACTIVE_STATE;
- BmmCallbackInfo->FeDisplayContext = UNKNOWN_CONTEXT;
-
- //
- // Install bmm callback protocol interface
- //
- Handle = NULL;
- Status = gBS->InstallProtocolInterface (
- &Handle,
- &gEfiFormCallbackProtocolGuid,
- EFI_NATIVE_INTERFACE,
- &BmmCallbackInfo->BmmDriverCallback
- );
-
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- BmmCallbackInfo->BmmCallbackHandle = Handle;
-
- //
- // Install file explorer callback protocol interface
- //
- Handle = NULL;
- Status = gBS->InstallProtocolInterface (
- &Handle,
- &gEfiFormCallbackProtocolGuid,
- EFI_NATIVE_INTERFACE,
- &BmmCallbackInfo->FeDriverCallback
- );
-
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- BmmCallbackInfo->FeCallbackHandle = Handle;
-
- //
- // Post our VFR to the HII database.
- //
- PackageList = PreparePackages (1, &gEfiCallerIdGuid, bmBin);
- Status = Hii->NewPack (Hii, PackageList, &HiiHandle);
- FreePool (PackageList);
-
- BmmCallbackInfo->BmmHiiHandle = HiiHandle;
-
- PackageList = PreparePackages (1, &gEfiCallerIdGuid, FEBin);
- Status = Hii->NewPack (Hii, PackageList, &HiiHandle);
- FreePool (PackageList);
-
- BmmCallbackInfo->FeHiiHandle = HiiHandle;
-
- //
- // Allocate space for creation of Buffer
- //
- UpdateData = AllocateZeroPool (UPDATE_DATA_SIZE);
- if (!UpdateData) {
- SafeFreePool (BmmCallbackInfo->LoadContext);
- SafeFreePool (BmmCallbackInfo);
- return EFI_OUT_OF_RESOURCES;
- }
- //
- // Initialize UpdateData structure
- //
- RefreshUpdateData (TRUE, (EFI_PHYSICAL_ADDRESS) (UINTN) BmmCallbackInfo->BmmCallbackHandle, FALSE, 0, 0);
-
- Location = (UINT8 *) &UpdateData->Data;
-
- InitializeStringDepository ();
-
- InitAllMenu (BmmCallbackInfo);
-
- CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &ConsoleInpMenu);
- CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &ConsoleOutMenu);
- CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &ConsoleErrMenu);
- CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &BootOptionMenu);
- CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &DriverOptionMenu);
- CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &TerminalMenu);
- CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &DriverMenu);
-
- UpdateBootDelPage (BmmCallbackInfo);
- UpdateDrvDelPage (BmmCallbackInfo);
-
- if (TerminalMenu.MenuNumber > 0) {
- BmmCallbackInfo->CurrentTerminal = 0;
- UpdateTerminalPage (BmmCallbackInfo);
- }
-
- Location = (UINT8 *) &UpdateData->Data;
- Status = EfiLibLocateProtocol (&gEfiLegacyBiosProtocolGuid, &LegacyBios);
- if (!EFI_ERROR (Status)) {
- //
- // If LegacyBios Protocol is installed, add 3 tags about legacy boot option
- // in BootOption form: legacy FD/HD/CD/NET/BEV
- //
- UpdateData->DataCount = 5;
- CreateGotoOpCode (
- FORM_SET_FD_ORDER_ID,
- STRING_TOKEN (STR_FORM_SET_FD_ORDER_TITLE),
- STRING_TOKEN (STR_FORM_SET_FD_ORDER_TITLE),
- FRAMEWORK_EFI_IFR_FLAG_INTERACTIVE | FRAMEWORK_EFI_IFR_FLAG_NV_ACCESS,
- FORM_SET_FD_ORDER_ID,
- Location
- );
-
- Location = Location + ((FRAMEWORK_EFI_IFR_OP_HEADER *) Location)->Length;
-
- CreateGotoOpCode (
- FORM_SET_HD_ORDER_ID,
- STRING_TOKEN (STR_FORM_SET_HD_ORDER_TITLE),
- STRING_TOKEN (STR_FORM_SET_HD_ORDER_TITLE),
- FRAMEWORK_EFI_IFR_FLAG_INTERACTIVE | FRAMEWORK_EFI_IFR_FLAG_NV_ACCESS,
- FORM_SET_HD_ORDER_ID,
- Location
- );
-
- Location = Location + ((FRAMEWORK_EFI_IFR_OP_HEADER *) Location)->Length;
-
- CreateGotoOpCode (
- FORM_SET_CD_ORDER_ID,
- STRING_TOKEN (STR_FORM_SET_CD_ORDER_TITLE),
- STRING_TOKEN (STR_FORM_SET_CD_ORDER_TITLE),
- FRAMEWORK_EFI_IFR_FLAG_INTERACTIVE | FRAMEWORK_EFI_IFR_FLAG_NV_ACCESS,
- FORM_SET_CD_ORDER_ID,
- Location
- );
-
- Location = Location + ((FRAMEWORK_EFI_IFR_OP_HEADER *) Location)->Length;
-
- CreateGotoOpCode (
- FORM_SET_NET_ORDER_ID,
- STRING_TOKEN (STR_FORM_SET_NET_ORDER_TITLE),
- STRING_TOKEN (STR_FORM_SET_NET_ORDER_TITLE),
- FRAMEWORK_EFI_IFR_FLAG_INTERACTIVE | FRAMEWORK_EFI_IFR_FLAG_NV_ACCESS,
- FORM_SET_NET_ORDER_ID,
- Location
- );
-
- Location = Location + ((FRAMEWORK_EFI_IFR_OP_HEADER *) Location)->Length;
-
- CreateGotoOpCode (
- FORM_SET_BEV_ORDER_ID,
- STRING_TOKEN (STR_FORM_SET_BEV_ORDER_TITLE),
- STRING_TOKEN (STR_FORM_SET_BEV_ORDER_TITLE),
- FRAMEWORK_EFI_IFR_FLAG_INTERACTIVE | FRAMEWORK_EFI_IFR_FLAG_NV_ACCESS,
- FORM_SET_BEV_ORDER_ID,
- Location
- );
-
- Hii->UpdateForm (
- Hii,
- BmmCallbackInfo->BmmHiiHandle,
- (EFI_FORM_LABEL) FORM_BOOT_LEGACY_DEVICE_ID,
- TRUE,
- UpdateData
- );
- }
- //
- // Dispatch BMM main formset and File Explorer formset.
- //
- FormSetDispatcher (BmmCallbackInfo);
-
- Hii->ResetStrings (Hii, HiiHandle);
-
- CleanUpStringDepository ();
-
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- FreeAllMenu ();
-
- SafeFreePool (BmmCallbackInfo->LoadContext);
- BmmCallbackInfo->LoadContext = NULL;
- SafeFreePool (BmmCallbackInfo);
- BmmCallbackInfo = NULL;
- SafeFreePool (UpdateData);
- UpdateData = NULL;
-
- return Status;
-}
-
-VOID
-InitAllMenu (
- IN BMM_CALLBACK_DATA *CallbackData
- )
-{
- InitializeListHead (&BootOptionMenu.Head);
- InitializeListHead (&DriverOptionMenu.Head);
- BOpt_GetBootOptions (CallbackData);
- BOpt_GetDriverOptions (CallbackData);
- BOpt_GetLegacyOptions ();
- InitializeListHead (&FsOptionMenu.Head);
- BOpt_FindDrivers ();
- InitializeListHead (&DirectoryMenu.Head);
- InitializeListHead (&ConsoleInpMenu.Head);
- InitializeListHead (&ConsoleOutMenu.Head);
- InitializeListHead (&ConsoleErrMenu.Head);
- InitializeListHead (&TerminalMenu.Head);
- LocateSerialIo ();
- GetAllConsoles ();
-}
-
-VOID
-FreeAllMenu (
- VOID
- )
-{
- BOpt_FreeMenu (&DirectoryMenu);
- BOpt_FreeMenu (&FsOptionMenu);
- BOpt_FreeMenu (&BootOptionMenu);
- BOpt_FreeMenu (&DriverOptionMenu);
- BOpt_FreeMenu (&DriverMenu);
- BOpt_FreeLegacyOptions ();
- FreeAllConsoles ();
-}
-
-VOID
-InitializeStringDepository (
- VOID
- )
-/*++
-Routine Description:
- Intialize all the string depositories.
-
-Arguments:
- None.
-
-Returns:
- None.
---*/
-{
- STRING_DEPOSITORY *StringDepository;
- StringDepository = AllocateZeroPool (sizeof (STRING_DEPOSITORY) * STRING_DEPOSITORY_NUMBER);
- FileOptionStrDepository = StringDepository++;
- ConsoleOptionStrDepository = StringDepository++;
- BootOptionStrDepository = StringDepository++;
- BootOptionHelpStrDepository = StringDepository++;
- DriverOptionStrDepository = StringDepository++;
- DriverOptionHelpStrDepository = StringDepository++;
- TerminalStrDepository = StringDepository;
-}
-
-STRING_REF
-GetStringTokenFromDepository (
- IN BMM_CALLBACK_DATA *CallbackData,
- IN STRING_DEPOSITORY *StringDepository
- )
-/*++
-Routine Description:
- Fetch a usable string node from the string depository and return the string token.
-
-Arguments:
- StringDepository - Pointer of the string depository.
-
-Returns:
- STRING_REF - String token.
---*/
-{
- STRING_LIST_NODE *CurrentListNode;
- STRING_LIST_NODE *NextListNode;
-
- CurrentListNode = StringDepository->CurrentNode;
-
- if ((NULL != CurrentListNode) && (NULL != CurrentListNode->Next)) {
- //
- // Fetch one reclaimed node from the list.
- //
- NextListNode = StringDepository->CurrentNode->Next;
- } else {
- //
- // If there is no usable node in the list, update the list.
- //
- NextListNode = AllocateZeroPool (sizeof (STRING_LIST_NODE));
-
- CallbackData->Hii->NewString (
- CallbackData->Hii,
- NULL,
- CallbackData->BmmHiiHandle,
- &(NextListNode->StringToken),
- L" "
- );
-
- ASSERT (NextListNode->StringToken != 0);
-
- StringDepository->TotalNodeNumber++;
-
- if (NULL == CurrentListNode) {
- StringDepository->ListHead = NextListNode;
- } else {
- CurrentListNode->Next = NextListNode;
- }
- }
-
- StringDepository->CurrentNode = NextListNode;
-
- return StringDepository->CurrentNode->StringToken;
-}
-
-VOID
-ReclaimStringDepository (
- VOID
- )
-/*++
-Routine Description:
- Reclaim string depositories by moving the current node pointer to list head..
-
-Arguments:
- None.
-
-Returns:
- None.
---*/
-{
- UINTN DepositoryIndex;
- STRING_DEPOSITORY *StringDepository;
-
- StringDepository = FileOptionStrDepository;
- for (DepositoryIndex = 0; DepositoryIndex < STRING_DEPOSITORY_NUMBER; DepositoryIndex++) {
- StringDepository->CurrentNode = StringDepository->ListHead;
- StringDepository++;
- }
-}
-
-VOID
-CleanUpStringDepository (
- VOID
- )
-/*++
-Routine Description:
- Release resource for all the string depositories.
-
-Arguments:
- None.
-
-Returns:
- None.
---*/
-{
- UINTN NodeIndex;
- UINTN DepositoryIndex;
- STRING_LIST_NODE *CurrentListNode;
- STRING_LIST_NODE *NextListNode;
- STRING_DEPOSITORY *StringDepository;
-
- //
- // Release string list nodes.
- //
- StringDepository = FileOptionStrDepository;
- for (DepositoryIndex = 0; DepositoryIndex < STRING_DEPOSITORY_NUMBER; DepositoryIndex++) {
- CurrentListNode = StringDepository->ListHead;
- for (NodeIndex = 0; NodeIndex < StringDepository->TotalNodeNumber; NodeIndex++) {
- NextListNode = CurrentListNode->Next;
- SafeFreePool (CurrentListNode);
- CurrentListNode = NextListNode;
- }
-
- StringDepository++;
- }
- //
- // Release string depository.
- //
- SafeFreePool (FileOptionStrDepository);
-}
-
-EFI_STATUS
-BdsStartBootMaint (
- VOID
- )
-/*++
-
-Routine Description:
- Start boot maintenance manager
-
-Arguments:
-
-Returns:
-
---*/
-{
- EFI_STATUS Status;
- LIST_ENTRY BdsBootOptionList;
-
- InitializeListHead (&BdsBootOptionList);
-
- //
- // Connect all prior to entering the platform setup menu.
- //
- if (!gConnectAllHappened) {
- BdsLibConnectAllDriversToAllControllers ();
- gConnectAllHappened = TRUE;
- }
- //
- // Have chance to enumerate boot device
- //
- BdsLibEnumerateAllBootOption (&BdsBootOptionList);
-
- //
- // Init the BMM
- //
- Status = InitializeBM ();
-
- return Status;
-}
-
-EFI_STATUS
-FormSetDispatcher (
- IN BMM_CALLBACK_DATA *CallbackData
- )
-/*++
-
-Routine Description:
- Dispatch BMM formset and FileExplorer formset.
-
-Arguments:
-
-Returns:
-
---*/
-{
- EFI_FORM_BROWSER_PROTOCOL *FormConfig;
- UINT8 *Location;
- EFI_STATUS Status;
- UINTN Index;
- BM_MENU_ENTRY *NewMenuEntry;
- BM_FILE_CONTEXT *NewFileContext;
- BOOLEAN BootMaintMenuResetRequired;
-
- Location = NULL;
- Index = 0;
- NewMenuEntry = NULL;
- NewFileContext = NULL;
-
- //
- // There should only be one Form Configuration protocol
- //
- Status = EfiLibLocateProtocol (&gEfiFormBrowserProtocolGuid, &FormConfig);
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- while (1) {
- UpdatePageId (CallbackData, FORM_MAIN_ID);
-
- BootMaintMenuResetRequired = FALSE;
- Status = FormConfig->SendForm (
- FormConfig,
- TRUE,
- &(CallbackData->BmmHiiHandle),
- 1,
- NULL,
- NULL,
- (UINT8 *) CallbackData->BmmFakeNvData,
- NULL,
- &BootMaintMenuResetRequired
- );
-
- if (BootMaintMenuResetRequired) {
- EnableResetRequired ();
- }
-
- ReclaimStringDepository ();
-
- //
- // When this Formset returns, check if we are going to explore files.
- //
- if (INACTIVE_STATE != CallbackData->FeCurrentState) {
- UpdateFileExplorer (CallbackData, 0);
-
- BootMaintMenuResetRequired = FALSE;
- Status = FormConfig->SendForm (
- FormConfig,
- TRUE,
- &(CallbackData->FeHiiHandle),
- 1,
- NULL,
- NULL,
- NULL,
- NULL,
- &BootMaintMenuResetRequired
- );
-
- if (BootMaintMenuResetRequired) {
- EnableResetRequired ();
- }
-
- CallbackData->FeCurrentState = INACTIVE_STATE;
- CallbackData->FeDisplayContext = UNKNOWN_CONTEXT;
- ReclaimStringDepository ();
- } else {
- break;
- }
- }
-
- return Status;
-}
-
-VOID
-CreateCallbackPacket (
- OUT EFI_HII_CALLBACK_PACKET **Packet,
- IN UINT16 Flags
- )
-{
- *Packet = (EFI_HII_CALLBACK_PACKET *) AllocateZeroPool (sizeof (EFI_HII_CALLBACK_PACKET) + 2);
- ASSERT (*Packet != NULL);
-
- (*Packet)->DataArray.EntryCount = 1;
- (*Packet)->DataArray.NvRamMap = NULL;
- ((FRAMEWORK_EFI_IFR_DATA_ENTRY *) (&((*Packet)->DataArray) + 1))->Flags = Flags;
-}
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