diff options
Diffstat (limited to 'Nt32Pkg/PlatformBdsDxe/Generic/FrontPage.c')
| -rw-r--r-- | Nt32Pkg/PlatformBdsDxe/Generic/FrontPage.c | 892 |
1 files changed, 0 insertions, 892 deletions
diff --git a/Nt32Pkg/PlatformBdsDxe/Generic/FrontPage.c b/Nt32Pkg/PlatformBdsDxe/Generic/FrontPage.c deleted file mode 100644 index 05e9ca23bd..0000000000 --- a/Nt32Pkg/PlatformBdsDxe/Generic/FrontPage.c +++ /dev/null @@ -1,892 +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:
-
- FrontPage.c
-
-Abstract:
-
- FrontPage routines to handle the callbacks and browser calls
-
---*/
-#include "Bds.h"
-#include "BdsPlatform.h"
-#include "FrontPage.h"
-#include "BdsString.h"
-
-EFI_GUID mProcessorSubClass = EFI_PROCESSOR_SUBCLASS_GUID;
-EFI_GUID mMemorySubClass = EFI_MEMORY_SUBCLASS_GUID;
-EFI_GUID mMiscSubClass = EFI_MISC_SUBCLASS_GUID;
-
-UINT16 mLastSelection;
-FRAMEWORK_EFI_HII_HANDLE gFrontPageHandle;
-EFI_HANDLE FrontPageCallbackHandle;
-EFI_FORM_CALLBACK_PROTOCOL FrontPageCallback;
-EFI_FORM_BROWSER_PROTOCOL *gBrowser;
-UINTN gCallbackKey;
-BOOLEAN gConnectAllHappened = FALSE;
-
-extern FRAMEWORK_EFI_HII_HANDLE gFrontPageHandle;
-
-EFI_STATUS
-EFIAPI
-FrontPageCallbackRoutine (
- IN EFI_FORM_CALLBACK_PROTOCOL *This,
- IN UINT16 KeyValue,
- IN FRAMEWORK_EFI_IFR_DATA_ARRAY *DataArray,
- OUT EFI_HII_CALLBACK_PACKET **Packet
- )
-/*++
-
-Routine Description:
-
- This is the function that is called to provide results data to the driver. This data
- consists of a unique key which is used to identify what data is either being passed back
- or being asked for.
-
-Arguments:
-
- KeyValue - A unique value which is sent to the original exporting driver so that it
- can identify the type of data to expect. The format of the data tends to
- vary based on the op-code that geerated the callback.
-
- Data - A pointer to the data being sent to the original exporting driver.
-
-Returns:
-
---*/
-{
- CHAR16 *LanguageString;
- UINTN Count;
- CHAR16 UnicodeLang[3];
- CHAR8 Lang[3];
- EFI_STATUS Status;
- UINTN Index;
- CHAR16 *TmpStr;
- EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;
- EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;
- EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;
-
- SetMem (&Foreground, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);
- SetMem (&Background, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);
- SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);
-
- Count = 0;
-
- //
- // The first 4 entries in the Front Page are to be GUARANTEED to remain constant so IHV's can
- // describe to their customers in documentation how to find their setup information (namely
- // under the device manager and specific buckets)
- //
- switch (KeyValue) {
- case 0x0001:
- //
- // This is the continue - clear the screen and return an error to get out of FrontPage loop
- //
- gCallbackKey = 1;
- break;
-
- case 0x1234:
- //
- // Collect the languages from what our current Language support is based on our VFR
- //
- gHii->GetPrimaryLanguages (gHii, gFrontPageHandle, &LanguageString);
-
- //
- // Based on the DataArray->Data->Data value, we can determine
- // which language was chosen by the user
- //
- for (Index = 0; Count != (UINTN) (((FRAMEWORK_EFI_IFR_DATA_ENTRY *) (DataArray + 1))->Data); Index += 3) {
- Count++;
- }
- //
- // Preserve the choice the user made
- //
- mLastSelection = (UINT16) Count;
-
- //
- // The Language (in Unicode format) the user chose
- //
- CopyMem (UnicodeLang, &LanguageString[Index], 6);
-
- //
- // Convert Unicode to ASCII (Since the ISO standard assumes ASCII equivalent abbreviations
- // we can be safe in converting this Unicode stream to ASCII without any loss in meaning.
- //
- for (Index = 0; Index < 3; Index++) {
- Lang[Index] = (CHAR8) UnicodeLang[Index];
- }
-
- Status = gRT->SetVariable (
- L"Lang",
- &gEfiGlobalVariableGuid,
- EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,
- 3,
- Lang
- );
-
- FreePool (LanguageString);
- gCallbackKey = 2;
- break;
-
- case 0x1064:
- //
- // Boot Manager
- //
- gCallbackKey = 3;
- break;
-
- case 0x8567:
- //
- // Device Manager
- //
- gCallbackKey = 4;
- break;
-
- case 0x9876:
- //
- // Boot Maintenance Manager
- //
- gCallbackKey = 5;
- break;
-
- case 0xFFFE:
-
- break;
-
- case 0xFFFF:
- //
- // FrontPage TimeOut Callback
- //
- TmpStr = GetStringById (STRING_TOKEN (STR_START_BOOT_OPTION));
- if (TmpStr != NULL) {
- PlatformBdsShowProgress (
- Foreground,
- Background,
- TmpStr,
- Color,
- (UINTN) (((FRAMEWORK_EFI_IFR_DATA_ENTRY *) (DataArray+1))->Data),
- 0
- );
- FreePool (TmpStr);
- }
- break;
-
- default:
- gCallbackKey = 0;
- break;
- }
-
- return EFI_SUCCESS;
-}
-
-EFI_STATUS
-InitializeFrontPage (
- BOOLEAN ReInitializeStrings
- )
-/*++
-
-Routine Description:
-
- Initialize HII information for the FrontPage
-
-Arguments:
- None
-
-Returns:
- EFI_SUCCESS - The operation is successful.
- EFI_DEVICE_ERROR - If the dynamic opcode creation failed.
-
---*/
-{
- EFI_STATUS Status;
- EFI_HII_PACKAGES *PackageList;
- EFI_HII_UPDATE_DATA *UpdateData;
- IFR_OPTION *OptionList;
- CHAR16 *LanguageString;
- UINTN OptionCount;
- UINTN Index;
- STRING_REF Token;
- UINT16 Key;
- CHAR8 AsciiLang[4];
- CHAR16 UnicodeLang[4];
- CHAR16 Lang[4];
- CHAR16 *StringBuffer;
- UINTN BufferSize;
- UINT8 *TempBuffer;
-
- UpdateData = NULL;
- OptionList = NULL;
-
- if (ReInitializeStrings) {
- //
- // BugBug: Dont' use a goto
- //
- goto ReInitStrings;
- }
- //
- // Go ahead and initialize the Device Manager
- //
- InitializeDeviceManager ();
-
- //
- // BugBug: if FrontPageVfrBin is generated by a tool, why are we patching it here
- //
- TempBuffer = (UINT8 *) FrontPageVfrBin;
- TempBuffer = TempBuffer + sizeof (EFI_HII_PACK_HEADER);
- TempBuffer = (UINT8 *) &((FRAMEWORK_EFI_IFR_FORM_SET *) TempBuffer)->NvDataSize;
- *TempBuffer = 1;
-
- gCallbackKey = 0;
-
- PackageList = PreparePackages (1, &gEfiCallerIdGuid, FrontPageVfrBin);
-
- Status = gHii->NewPack (gHii, PackageList, &gFrontPageHandle);
-
- FreePool (PackageList);
-
- //
- // There will be only one FormConfig in the system
- // If there is another out there, someone is trying to install us
- // again. Fail that scenario.
- //
- Status = gBS->LocateProtocol (
- &gEfiFormBrowserProtocolGuid,
- NULL,
- &gBrowser
- );
-
- //
- // This example does not implement worker functions
- // for the NV accessor functions. Only a callback evaluator
- //
- FrontPageCallback.NvRead = NULL;
- FrontPageCallback.NvWrite = NULL;
- FrontPageCallback.Callback = FrontPageCallbackRoutine;
-
- //
- // Install protocol interface
- //
- FrontPageCallbackHandle = NULL;
- Status = gBS->InstallProtocolInterface (
- &FrontPageCallbackHandle,
- &gEfiFormCallbackProtocolGuid,
- EFI_NATIVE_INTERFACE,
- &FrontPageCallback
- );
- ASSERT_EFI_ERROR (Status);
-
-ReInitStrings:
- //
- // BugBug: This logic is in BdsInitLanguage. It should not be in two places!
- //
- BufferSize = 4;
- Status = gRT->GetVariable (
- L"Lang",
- &gEfiGlobalVariableGuid,
- NULL,
- &BufferSize,
- AsciiLang
- );
-
- for (Index = 0; Index < 3; Index++) {
- UnicodeLang[Index] = (CHAR16) AsciiLang[Index];
- }
-
- UnicodeLang[3] = 0;
-
- //
- // Allocate space for creation of UpdateData Buffer
- //
- UpdateData = AllocateZeroPool (0x1000);
- ASSERT (UpdateData != NULL);
-
- OptionList = AllocateZeroPool (0x1000);
- ASSERT (OptionList != NULL);
-
- //
- // Flag update pending in FormSet
- //
- UpdateData->FormSetUpdate = TRUE;
- //
- // Register CallbackHandle data for FormSet
- //
- UpdateData->FormCallbackHandle = (EFI_PHYSICAL_ADDRESS) (UINTN) FrontPageCallbackHandle;
- UpdateData->FormUpdate = FALSE;
- UpdateData->FormTitle = 0;
- UpdateData->DataCount = 1;
-
- //
- // Collect the languages from what our current Language support is based on our VFR
- //
- gHii->GetPrimaryLanguages (gHii, gFrontPageHandle, &LanguageString);
-
- OptionCount = 0;
-
- for (Index = 0; LanguageString[Index] != 0; Index += 3) {
- Token = 0;
- CopyMem (Lang, &LanguageString[Index], 6);
- Lang[3] = 0;
-
- if (!StrCmp (Lang, UnicodeLang)) {
- mLastSelection = (UINT16) OptionCount;
- }
-
- BufferSize = 0;
- Status = gHii->GetString (gHii, gStringPackHandle, 1, TRUE, Lang, &BufferSize, NULL);
- ASSERT (Status == EFI_BUFFER_TOO_SMALL);
- StringBuffer = AllocateZeroPool (BufferSize);
- ASSERT (StringBuffer != NULL);
- Status = gHii->GetString (gHii, gStringPackHandle, 1, TRUE, Lang, &BufferSize, StringBuffer);
- ASSERT_EFI_ERROR (Status);
- gHii->NewString (gHii, NULL, gStringPackHandle, &Token, StringBuffer);
- FreePool (StringBuffer);
- CopyMem (&OptionList[OptionCount].StringToken, &Token, sizeof (UINT16));
- CopyMem (&OptionList[OptionCount].Value, &OptionCount, sizeof (UINT16));
- Key = 0x1234;
- CopyMem (&OptionList[OptionCount].Key, &Key, sizeof (UINT16));
- OptionList[OptionCount].Flags = FRAMEWORK_EFI_IFR_FLAG_INTERACTIVE | FRAMEWORK_EFI_IFR_FLAG_NV_ACCESS;
- OptionCount++;
- }
-
- FreePool (LanguageString);
-
- if (ReInitializeStrings) {
- FreePool (OptionList);
- return EFI_SUCCESS;
- }
-
- Status = CreateOneOfOpCode (
- FRONT_PAGE_QUESTION_ID, // Question ID
- FRONT_PAGE_DATA_WIDTH, // Data Width
- (STRING_REF) STRING_TOKEN (STR_LANGUAGE_SELECT), // Prompt Token
- (STRING_REF) STRING_TOKEN (STR_LANGUAGE_SELECT_HELP), // Help Token
- OptionList, // List of Options
- OptionCount, // Number of Options
- &UpdateData->Data // Data Buffer
- );
-
- //
- // Assign the number of options and the oneof and endoneof op-codes to count
- //
- UpdateData->DataCount = (UINT8) (OptionCount + 2);
-
- gHii->UpdateForm (gHii, gFrontPageHandle, (EFI_FORM_LABEL) 0x0002, TRUE, UpdateData);
-
- FreePool (UpdateData);
- FreePool (OptionList);
- return Status;
-}
-
-EFI_STATUS
-CallFrontPage (
- VOID
- )
-/*++
-
-Routine Description:
-
- Call the browser and display the front page
-
-Arguments:
-
- None
-
-Returns:
-
---*/
-{
- EFI_STATUS Status;
- UINT8 FakeNvRamMap[1];
- BOOLEAN FrontPageMenuResetRequired;
-
- //
- // Begin waiting for USER INPUT
- //
- REPORT_STATUS_CODE (
- EFI_PROGRESS_CODE,
- (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_INPUT_WAIT)
- );
-
- FakeNvRamMap[0] = (UINT8) mLastSelection;
- FrontPageMenuResetRequired = FALSE;
- Status = gBrowser->SendForm (
- gBrowser,
- TRUE, // Use the database
- &gFrontPageHandle, // The HII Handle
- 1,
- NULL,
- FrontPageCallbackHandle, // This is the handle that the interface to the callback was installed on
- FakeNvRamMap,
- NULL,
- &FrontPageMenuResetRequired
- );
- //
- // Check whether user change any option setting which needs a reset to be effective
- //
- if (FrontPageMenuResetRequired) {
- EnableResetRequired ();
- }
-
- gHii->ResetStrings (gHii, gFrontPageHandle);
-
- return Status;
-}
-
-EFI_STATUS
-GetStringFromToken (
- IN EFI_GUID *ProducerGuid,
- IN STRING_REF Token,
- OUT CHAR16 **String
- )
-/*++
-
-Routine Description:
-
- Acquire the string associated with the ProducerGuid and return it.
-
-Arguments:
-
- ProducerGuid - The Guid to search the HII database for
- Token - The token value of the string to extract
- String - The string that is extracted
-
-Returns:
-
- EFI_SUCCESS - The function returns EFI_SUCCESS always.
-
---*/
-{
- EFI_STATUS Status;
- UINT16 HandleBufferLength;
- FRAMEWORK_EFI_HII_HANDLE *HiiHandleBuffer;
- UINTN StringBufferLength;
- UINTN NumberOfHiiHandles;
- UINTN Index;
- UINT16 Length;
- EFI_GUID HiiGuid;
-
- //
- // Initialize params.
- //
- HandleBufferLength = 0;
- HiiHandleBuffer = NULL;
-
- //
- // Get all the Hii handles
- //
- Status = BdsLibGetHiiHandles (gHii, &HandleBufferLength, &HiiHandleBuffer);
- ASSERT_EFI_ERROR (Status);
-
- //
- // Get the gHii Handle that matches the StructureNode->ProducerName
- //
- NumberOfHiiHandles = HandleBufferLength / sizeof (FRAMEWORK_EFI_HII_HANDLE );
- for (Index = 0; Index < NumberOfHiiHandles; Index++) {
- Length = 0;
- Status = ExtractDataFromHiiHandle (
- HiiHandleBuffer[Index],
- &Length,
- NULL,
- &HiiGuid
- );
- if (CompareGuid (ProducerGuid, &HiiGuid)) {
- break;
- }
- }
- //
- // Find the string based on the current language
- //
- StringBufferLength = 0x100;
- *String = AllocateZeroPool (0x100);
- Status = gHii->GetString (
- gHii,
- HiiHandleBuffer[Index],
- Token,
- FALSE,
- NULL,
- &StringBufferLength,
- *String
- );
-
- if (EFI_ERROR (Status)) {
- FreePool (*String);
- *String = GetStringById (STRING_TOKEN (STR_MISSING_STRING));
- }
-
- FreePool (HiiHandleBuffer);
- return EFI_SUCCESS;
-}
-
-VOID
-ConvertProcessorToString (
- IN EFI_PROCESSOR_CORE_FREQUENCY_DATA *ProcessorFrequency,
- OUT CHAR16 **String
- )
-/*++
-
-Routine Description:
-
- Convert Processor Frequency Data to a string
-
-Arguments:
-
- ProcessorFrequency - The frequency data to process
- String - The string that is created
-
-Returns:
-
---*/
-{
- CHAR16 *StringBuffer;
- UINTN Index;
- UINT32 FreqMhz;
-
- if (ProcessorFrequency->Exponent >= 6) {
- FreqMhz = ProcessorFrequency->Value;
- for (Index = 0; Index < (UINTN) (ProcessorFrequency->Exponent - 6); Index++) {
- FreqMhz *= 10;
- }
- } else {
- FreqMhz = 0;
- }
-
- StringBuffer = AllocateZeroPool (0x20);
- ASSERT (StringBuffer != NULL);
- Index = UnicodeValueToString (StringBuffer, LEFT_JUSTIFY, FreqMhz / 1000, 3);
- StrCat (StringBuffer, L".");
- UnicodeValueToString (StringBuffer + Index + 1, PREFIX_ZERO, (FreqMhz % 1000) / 10, 2);
- StrCat (StringBuffer, L" GHz");
-
- *String = (CHAR16 *) StringBuffer;
-
- return ;
-}
-
-VOID
-ConvertMemorySizeToString (
- IN UINT32 MemorySize,
- OUT CHAR16 **String
- )
-/*++
-
-Routine Description:
-
- Convert Memory Size to a string
-
-Arguments:
-
- MemorySize - The size of the memory to process
- String - The string that is created
-
-Returns:
-
---*/
-{
- CHAR16 *StringBuffer;
-
- StringBuffer = AllocateZeroPool (0x20);
- ASSERT (StringBuffer != NULL);
- UnicodeValueToString (StringBuffer, LEFT_JUSTIFY, MemorySize, 6);
- StrCat (StringBuffer, L" MB RAM");
-
- *String = (CHAR16 *) StringBuffer;
-
- return ;
-}
-
-VOID
-UpdateFrontPageStrings (
- VOID
- )
-/*++
-
-Routine Description:
-
- Update the banner information for the Front Page based on DataHub information
-
-Arguments:
-
- None
-
-Returns:
-
---*/
-{
- EFI_STATUS Status;
- STRING_REF TokenToUpdate;
- CHAR16 *NewString;
- UINT64 MonotonicCount;
- EFI_DATA_HUB_PROTOCOL *DataHub;
- EFI_DATA_RECORD_HEADER *Record;
- EFI_SUBCLASS_TYPE1_HEADER *DataHeader;
- EFI_MISC_BIOS_VENDOR_DATA *BiosVendor;
- EFI_MISC_SYSTEM_MANUFACTURER_DATA *SystemManufacturer;
- EFI_PROCESSOR_VERSION_DATA *ProcessorVersion;
- EFI_PROCESSOR_CORE_FREQUENCY_DATA *ProcessorFrequency;
- EFI_MEMORY_ARRAY_START_ADDRESS_DATA *MemoryArray;
- CHAR8 LangCode[3];
- CHAR16 Lang[3];
- UINTN Size;
- UINTN Index;
- BOOLEAN Find[5];
-
- ZeroMem (Find, sizeof (Find));
-
- //
- // Update Front Page strings
- //
- Status = gBS->LocateProtocol (
- &gEfiDataHubProtocolGuid,
- NULL,
- &DataHub
- );
- ASSERT_EFI_ERROR (Status);
-
- Size = 3;
-
- Status = gRT->GetVariable (
- L"Lang",
- &gEfiGlobalVariableGuid,
- NULL,
- &Size,
- LangCode
- );
-
- for (Index = 0; Index < 3; Index++) {
- Lang[Index] = (CHAR16) LangCode[Index];
- }
-
- MonotonicCount = 0;
- Record = NULL;
- do {
- Status = DataHub->GetNextRecord (DataHub, &MonotonicCount, NULL, &Record);
- if (Record->DataRecordClass == EFI_DATA_RECORD_CLASS_DATA) {
- DataHeader = (EFI_SUBCLASS_TYPE1_HEADER *) (Record + 1);
- if (CompareGuid (&Record->DataRecordGuid, &mMiscSubClass) &&
- (DataHeader->RecordType == EFI_MISC_BIOS_VENDOR_RECORD_NUMBER)
- ) {
- BiosVendor = (EFI_MISC_BIOS_VENDOR_DATA *) (DataHeader + 1);
- GetStringFromToken (&Record->ProducerName, BiosVendor->BiosVersion, &NewString);
- TokenToUpdate = (STRING_REF) STR_FRONT_PAGE_BIOS_VERSION;
- gHii->NewString (gHii, Lang, gFrontPageHandle, &TokenToUpdate, NewString);
- FreePool (NewString);
- Find[0] = TRUE;
- }
-
- if (CompareGuid (&Record->DataRecordGuid, &mMiscSubClass) &&
- (DataHeader->RecordType == EFI_MISC_SYSTEM_MANUFACTURER_RECORD_NUMBER)
- ) {
- SystemManufacturer = (EFI_MISC_SYSTEM_MANUFACTURER_DATA *) (DataHeader + 1);
- GetStringFromToken (&Record->ProducerName, SystemManufacturer->SystemProductName, &NewString);
- TokenToUpdate = (STRING_REF) STR_FRONT_PAGE_COMPUTER_MODEL;
- gHii->NewString (gHii, Lang, gFrontPageHandle, &TokenToUpdate, NewString);
- FreePool (NewString);
- Find[1] = TRUE;
- }
-
- if (CompareGuid (&Record->DataRecordGuid, &mProcessorSubClass) &&
- (DataHeader->RecordType == ProcessorVersionRecordType)
- ) {
- ProcessorVersion = (EFI_PROCESSOR_VERSION_DATA *) (DataHeader + 1);
- GetStringFromToken (&Record->ProducerName, *ProcessorVersion, &NewString);
- TokenToUpdate = (STRING_REF) STR_FRONT_PAGE_CPU_MODEL;
- gHii->NewString (gHii, Lang, gFrontPageHandle, &TokenToUpdate, NewString);
- FreePool (NewString);
- Find[2] = TRUE;
- }
-
- if (CompareGuid (&Record->DataRecordGuid, &mProcessorSubClass) &&
- (DataHeader->RecordType == ProcessorCoreFrequencyRecordType)
- ) {
- ProcessorFrequency = (EFI_PROCESSOR_CORE_FREQUENCY_DATA *) (DataHeader + 1);
- ConvertProcessorToString (ProcessorFrequency, &NewString);
- TokenToUpdate = (STRING_REF) STR_FRONT_PAGE_CPU_SPEED;
- gHii->NewString (gHii, Lang, gFrontPageHandle, &TokenToUpdate, NewString);
- FreePool (NewString);
- Find[3] = TRUE;
- }
-
- if (CompareGuid (&Record->DataRecordGuid, &mMemorySubClass) &&
- (DataHeader->RecordType == EFI_MEMORY_ARRAY_START_ADDRESS_RECORD_NUMBER)
- ) {
- MemoryArray = (EFI_MEMORY_ARRAY_START_ADDRESS_DATA *) (DataHeader + 1);
- ConvertMemorySizeToString((UINT32)(RShiftU64((MemoryArray->MemoryArrayEndAddress -
- MemoryArray->MemoryArrayStartAddress + 1), 20)),
- &NewString);
- TokenToUpdate = (STRING_REF) STR_FRONT_PAGE_MEMORY_SIZE;
- gHii->NewString (gHii, Lang, gFrontPageHandle, &TokenToUpdate, NewString);
- FreePool (NewString);
- Find[4] = TRUE;
- }
- }
- } while (!EFI_ERROR (Status) && (MonotonicCount != 0) && !(Find[0] && Find[1] && Find[2] && Find[3] && Find[4]));
-
- return ;
-}
-
-VOID
-PlatformBdsEnterFrontPage (
- IN UINT16 TimeoutDefault,
- IN BOOLEAN ConnectAllHappened
- )
-/*++
-
-Routine Description:
- This function is the main entry of the platform setup entry.
- The function will present the main menu of the system setup,
- this is the platform reference part and can be customize.
-
-Arguments:
- TimeoutDefault - The fault time out value before the system
- continue to boot.
- ConnectAllHappened - The indicater to check if the connect all have
- already happended.
-
-Returns:
- None
-
---*/
-{
- EFI_STATUS Status;
- EFI_HII_UPDATE_DATA *UpdateData;
- EFI_CONSOLE_CONTROL_PROTOCOL *ConsoleControl;
-
- //
- // Indicate if we need connect all in the platform setup
- //
- if (ConnectAllHappened) {
- gConnectAllHappened = TRUE;
- }
- //
- // Allocate space for creation of Buffer
- //
- UpdateData = AllocateZeroPool (0x1000);
- ASSERT (UpdateData != NULL);
-
- UpdateData->FormSetUpdate = FALSE;
- UpdateData->FormCallbackHandle = 0;
- UpdateData->FormUpdate = FALSE;
- UpdateData->FormTitle = 0;
- UpdateData->DataCount = 1;
-
- //
- // Remove Banner Op-code if any at this label
- //
- gHii->UpdateForm (gHii, gFrontPageHandle, (EFI_FORM_LABEL) 0xFFFF, FALSE, UpdateData);
-
- //
- // Create Banner Op-code which reflects correct timeout value
- //
- CreateBannerOpCode (
- STRING_TOKEN (STR_TIME_OUT_PROMPT),
- TimeoutDefault,
- (UINT8) FRAMEWORK_EFI_IFR_BANNER_TIMEOUT,
- &UpdateData->Data
- );
-
- //
- // Add Banner Op-code at this label
- //
- gHii->UpdateForm (gHii, gFrontPageHandle, (EFI_FORM_LABEL) 0xFFFF, TRUE, UpdateData);
-
- do {
-
- InitializeFrontPage (TRUE);
-
- //
- // Update Front Page strings
- //
- UpdateFrontPageStrings ();
-
- gCallbackKey = 0;
- PERF_START (0, "BdsTimeOut", "BDS", 0);
- Status = CallFrontPage ();
- PERF_END (0, "BdsTimeOut", "BDS", 0);
-
- //
- // If gCallbackKey is greater than 1 and less or equal to 5,
- // it will lauch configuration utilities.
- // 2 = set language
- // 3 = boot manager
- // 4 = device manager
- // 5 = boot maintainenance manager
- //
- if ((gCallbackKey > 0x0001) && (gCallbackKey <= 0x0005)) {
- REPORT_STATUS_CODE (
- EFI_PROGRESS_CODE,
- (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_USER_SETUP)
- );
- }
- //
- // Based on the key that was set, we can determine what to do
- //
- switch (gCallbackKey) {
- //
- // The first 4 entries in the Front Page are to be GUARANTEED to remain constant so IHV's can
- // describe to their customers in documentation how to find their setup information (namely
- // under the device manager and specific buckets)
- //
- // These entries consist of the Continue, Select language, Boot Manager, and Device Manager
- //
- case 0x0001:
- //
- // User hit continue
- //
- break;
-
- case 0x0002:
- //
- // User made a language setting change - display front page again
- //
- break;
-
- case 0x0003:
- //
- // User chose to run the Boot Manager
- //
- CallBootManager ();
- break;
-
- case 0x0004:
- //
- // Display the Device Manager
- //
- do {
- CallDeviceManager();
- } while (gCallbackKey == 4);
- break;
-
- case 0x0005:
- //
- // Display the Boot Maintenance Manager
- //
- BdsStartBootMaint ();
- break;
- }
-
- } while ((Status == EFI_SUCCESS) && (gCallbackKey != 1));
-
- //
- //Will leave browser, check any reset required change is applied? if yes, reset system
- //
- SetupResetReminder ();
-
- //
- // Automatically load current entry
- // Note: The following lines of code only execute when Auto boot
- // takes affect
- //
- Status = gBS->LocateProtocol (&gEfiConsoleControlProtocolGuid, NULL, &ConsoleControl);
- ConsoleControl->SetMode (ConsoleControl, EfiConsoleControlScreenText);
-
-}
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