diff options
Diffstat (limited to 'MdeModulePkg/Library/ExtendedIfrSupportLib')
5 files changed, 0 insertions, 877 deletions
diff --git a/MdeModulePkg/Library/ExtendedIfrSupportLib/Common.c b/MdeModulePkg/Library/ExtendedIfrSupportLib/Common.c deleted file mode 100644 index e9fc4657d4..0000000000 --- a/MdeModulePkg/Library/ExtendedIfrSupportLib/Common.c +++ /dev/null @@ -1,180 +0,0 @@ -/** @file
- Common Library Routines to assist handle HII elements.
-
-Copyright (c) 2007 - 2008, Intel Corporation. <BR>
-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.
-
-**/
-
-#include "LibraryInternal.h"
-
-
-//
-// Hii relative protocols
-//
-
-EFI_HII_DATABASE_PROTOCOL *gIfrLibHiiDatabase;
-EFI_HII_STRING_PROTOCOL *gIfrLibHiiString;
-
-/**
- ExtendedIfrSupportLib's constructor. It locates the required protocol:
- gEfiHiiDatabaseProtocolGuid and gEfiHiiStringProtocolGuid.
-
- @param ImageHandle The firmware allocated handle for the EFI image.
-
- @param SystemTable A pointer to the EFI System Table.
-
- @retval EFI_SUCCESS This function always completes successfully.
-
-**/
-EFI_STATUS
-EFIAPI
-ExtendedIfrSupportLibConstructor (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
-
- Status = gBS->LocateProtocol (&gEfiHiiDatabaseProtocolGuid, NULL, (VOID **) &gIfrLibHiiDatabase);
- ASSERT_EFI_ERROR (Status);
-
- Status = gBS->LocateProtocol (&gEfiHiiStringProtocolGuid, NULL, (VOID **) &gIfrLibHiiString);
- ASSERT_EFI_ERROR (Status);
-
- return EFI_SUCCESS;
-}
-
-
-/**
- Extract formset class for given HII handle.
-
-
- @param Handle The HII handle.
- @param Class Class of the formset.
- @param FormSetTitle Formset title string.
- @param FormSetHelp Formset help string.
-
- @retval EFI_SUCCESS Successfully extract Class for specified Hii handle.
- @return Other values if failed to export packages for the given HII handle.
-
-**/
-EFI_STATUS
-EFIAPI
-IfrLibExtractClassFromHiiHandle (
- IN EFI_HII_HANDLE Handle,
- OUT UINT16 *Class,
- OUT EFI_STRING_ID *FormSetTitle,
- OUT EFI_STRING_ID *FormSetHelp
- )
-{
- EFI_STATUS Status;
- UINTN BufferSize;
- EFI_HII_PACKAGE_LIST_HEADER *HiiPackageList;
- UINT8 *Package;
- UINT8 *OpCodeData;
- UINT32 Offset;
- UINT32 Offset2;
- UINT32 PackageListLength;
- EFI_HII_PACKAGE_HEADER PackageHeader;
-
- ASSERT (Handle != NULL);
- ASSERT (Class != NULL);
- ASSERT (FormSetTitle != NULL);
- ASSERT (FormSetHelp != NULL);
-
- *Class = EFI_NON_DEVICE_CLASS;
- *FormSetTitle = 0;
- *FormSetHelp = 0;
-
- //
- // Get HII PackageList
- //
- BufferSize = 0;
- HiiPackageList = NULL;
- Status = gIfrLibHiiDatabase->ExportPackageLists (gIfrLibHiiDatabase, Handle, &BufferSize, HiiPackageList);
- //
- // Handle is a invalid handle. Check if Handle is corrupted.
- //
- ASSERT (Status != EFI_NOT_FOUND);
- //
- // The return status should always be EFI_BUFFER_TOO_SMALL as input buffer's size is 0.
- //
- ASSERT (Status == EFI_BUFFER_TOO_SMALL);
-
- HiiPackageList = AllocatePool (BufferSize);
- ASSERT (HiiPackageList != NULL);
-
- Status = gIfrLibHiiDatabase->ExportPackageLists (gIfrLibHiiDatabase, Handle, &BufferSize, HiiPackageList);
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- //
- // Get Form package from this HII package List
- //
- Offset = sizeof (EFI_HII_PACKAGE_LIST_HEADER);
- Offset2 = 0;
- PackageListLength = ReadUnaligned32 (&HiiPackageList->PackageLength);
-
- while (Offset < PackageListLength) {
- Package = ((UINT8 *) HiiPackageList) + Offset;
- CopyMem (&PackageHeader, Package, sizeof (EFI_HII_PACKAGE_HEADER));
-
- if (PackageHeader.Type == EFI_HII_PACKAGE_FORMS) {
- //
- // Search Class Opcode in this Form Package
- //
- Offset2 = sizeof (EFI_HII_PACKAGE_HEADER);
- while (Offset2 < PackageHeader.Length) {
- OpCodeData = Package + Offset2;
-
- if (((EFI_IFR_OP_HEADER *) OpCodeData)->OpCode == EFI_IFR_FORM_SET_OP) {
- //
- // Find FormSet OpCode
- //
- CopyMem (FormSetTitle, &((EFI_IFR_FORM_SET *) OpCodeData)->FormSetTitle, sizeof (EFI_STRING_ID));
- CopyMem (FormSetHelp, &((EFI_IFR_FORM_SET *) OpCodeData)->Help, sizeof (EFI_STRING_ID));
- }
-
- if ((((EFI_IFR_OP_HEADER *) OpCodeData)->OpCode == EFI_IFR_GUID_OP) &&
- CompareGuid (&gEfiIfrTianoGuid, (EFI_GUID *)(OpCodeData + sizeof (EFI_IFR_OP_HEADER))) &&
- (((EFI_IFR_GUID_CLASS *) OpCodeData)->ExtendOpCode == EFI_IFR_EXTEND_OP_CLASS)
- ) {
- //
- // Find GUIDed Class OpCode
- //
- CopyMem (Class, &((EFI_IFR_GUID_CLASS *) OpCodeData)->Class, sizeof (UINT16));
-
- //
- // Till now, we ought to have found the formset Opcode
- //
- break;
- }
-
- Offset2 += ((EFI_IFR_OP_HEADER *) OpCodeData)->Length;
- }
-
- if (Offset2 < PackageHeader.Length) {
- //
- // Target formset found
- //
- break;
- }
- }
-
- Offset += PackageHeader.Length;
- }
-
- FreePool (HiiPackageList);
-
- return EFI_SUCCESS;
-}
-
-
diff --git a/MdeModulePkg/Library/ExtendedIfrSupportLib/ExtendedIfrSupportLib.inf b/MdeModulePkg/Library/ExtendedIfrSupportLib/ExtendedIfrSupportLib.inf deleted file mode 100644 index 5502d851e3..0000000000 --- a/MdeModulePkg/Library/ExtendedIfrSupportLib/ExtendedIfrSupportLib.inf +++ /dev/null @@ -1,66 +0,0 @@ -#/** @file
-# Library instance for ExtendedIfrSupportLib.
-#
-# This library instance implements the API which is
-# related to IFR operations but reference data structures
-# that are not defined in UEFI specification, for example EFI_IFR_GUID_LABEL.
-#
-# Copyright (c) 2007 - 2008, Intel Corporation. <BR>
-# 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.
-#
-#**/
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = ExtendedIfrSupportLib
- FILE_GUID = A47B68BA-5177-4b2d-891E-4722FA5323F8
- MODULE_TYPE = DXE_DRIVER
- VERSION_STRING = 1.0
- LIBRARY_CLASS = ExtendedIfrSupportLib|DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER UEFI_APPLICATION UEFI_DRIVER
- EFI_SPECIFICATION_VERSION = 0x00020000
- CONSTRUCTOR = ExtendedIfrSupportLibConstructor
-
-
-#
-# The following information is for reference only and not required by the build tools.
-#
-# VALID_ARCHITECTURES = IA32 X64 IPF EBC
-#
-
-[Sources.common]
- Common.c
- Form.c
- LibraryInternal.h
- IfrOpCodeCreation.c
-
-[Packages]
- MdePkg/MdePkg.dec
- MdeModulePkg/MdeModulePkg.dec
-
-
-[LibraryClasses]
- MemoryAllocationLib
- DevicePathLib
- BaseLib
- UefiBootServicesTableLib
- UefiRuntimeServicesTableLib
- BaseMemoryLib
- DebugLib
- PcdLib
-
-[Guids]
- gEfiIfrTianoGuid ## CONSUMES ## GUID
-
-[Protocols]
- gEfiHiiDatabaseProtocolGuid ## CONSUMES
- gEfiHiiStringProtocolGuid ## CONSUMES
-
-[Depex]
- gEfiHiiDatabaseProtocolGuid AND
- gEfiHiiStringProtocolGuid
diff --git a/MdeModulePkg/Library/ExtendedIfrSupportLib/Form.c b/MdeModulePkg/Library/ExtendedIfrSupportLib/Form.c deleted file mode 100644 index 4524a4e718..0000000000 --- a/MdeModulePkg/Library/ExtendedIfrSupportLib/Form.c +++ /dev/null @@ -1,527 +0,0 @@ -/** @file
- Common Library Routines to assist handle HII elements.
-
-Copyright (c) 2007 - 2008, Intel Corporation. <BR>
-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.
-
-**/
-
-#include "LibraryInternal.h"
-
-extern EFI_HII_DATABASE_PROTOCOL *gIfrLibHiiDatabase;
-
-/**
- Get the specified package from a package list based on an index.
- The Buffer on output is updated to point to a package header in
- the HiiPackageList. This is an internal function.
-
- @param HiiPackageList The Package List Header.
- @param PackageIndex The index of the package to get.
- @param BufferLen The length of the package.
- @param Buffer The starting address of package.
-
- @retval EFI_SUCCESS This function completes successfully.
- @retval EFI_NOT_FOUND The package is not found.
-
-**/
-EFI_STATUS
-GetPackageDataFromPackageList (
- IN EFI_HII_PACKAGE_LIST_HEADER *HiiPackageList,
- IN UINT32 PackageIndex,
- OUT UINT32 *BufferLen,
- OUT EFI_HII_PACKAGE_HEADER **Buffer
- )
-{
- UINT32 Index;
- EFI_HII_PACKAGE_HEADER *Package;
- UINT32 Offset;
- UINT32 PackageListLength;
- EFI_HII_PACKAGE_HEADER PackageHeader;
-
- PackageHeader.Length = 0;
- PackageHeader.Type = 0;
-
- ASSERT (HiiPackageList != NULL);
-
- if ((BufferLen == NULL) || (Buffer == NULL)) {
- return EFI_INVALID_PARAMETER;
- }
-
- Package = NULL;
- Index = 0;
- Offset = sizeof (EFI_HII_PACKAGE_LIST_HEADER);
- PackageListLength = ReadUnaligned32 (&HiiPackageList->PackageLength);
- while (Offset < PackageListLength) {
- Package = (EFI_HII_PACKAGE_HEADER *) (((UINT8 *) HiiPackageList) + Offset);
- CopyMem (&PackageHeader, Package, sizeof (EFI_HII_PACKAGE_HEADER));
- if (Index == PackageIndex) {
- break;
- }
- Offset += PackageHeader.Length;
- Index++;
- }
- if (Offset >= PackageListLength) {
- //
- // no package found in this Package List
- //
- return EFI_NOT_FOUND;
- }
-
- *BufferLen = PackageHeader.Length;
- *Buffer = Package;
- return EFI_SUCCESS;
-}
-
-/**
- This is the internal worker function to update the data in
- a form specified by FormSetGuid, FormId and Label.
-
- @param FormSetGuid The optional Formset GUID.
- @param FormId The Form ID.
- @param Package The package header.
- @param PackageLength The package length.
- @param Label The label for the update.
- @param Insert True if inserting opcode to the form.
- @param Data The data payload.
- @param TempBuffer The resultant package.
- @param TempBufferSize The length of the resultant package.
-
- @retval EFI_OUT_OF_RESOURCES If there is not enough memory to complete the operation.
- @retval EFI_INVALID_PARAMETER If TempBuffer or TempBufferSize is NULL.
- @retval EFI_SUCCESS The function completes successfully.
-
-**/
-EFI_STATUS
-EFIAPI
-UpdateFormPackageData (
- IN EFI_GUID *FormSetGuid, OPTIONAL
- IN EFI_FORM_ID FormId,
- IN EFI_HII_PACKAGE_HEADER *Package,
- IN UINT32 PackageLength,
- IN UINT16 Label,
- IN BOOLEAN Insert,
- IN EFI_HII_UPDATE_DATA *Data,
- OUT UINT8 **TempBuffer,
- OUT UINT32 *TempBufferSize
- )
-{
- UINTN AddSize;
- UINT8 *BufferPos;
- EFI_HII_PACKAGE_HEADER PackageHeader;
- UINTN Offset;
- EFI_IFR_OP_HEADER *IfrOpHdr;
- BOOLEAN GetFormSet;
- BOOLEAN GetForm;
- UINT8 ExtendOpCode;
- UINT16 LabelNumber;
- BOOLEAN Updated;
- EFI_IFR_OP_HEADER *AddOpCode;
-
- if ((TempBuffer == NULL) || (TempBufferSize == NULL)) {
- return EFI_INVALID_PARAMETER;
- }
-
- *TempBufferSize = PackageLength;
- if (Data != NULL) {
- *TempBufferSize += Data->Offset;
- }
- *TempBuffer = AllocateZeroPool (*TempBufferSize);
- if (*TempBuffer == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- CopyMem (*TempBuffer, Package, sizeof (EFI_HII_PACKAGE_HEADER));
- *TempBufferSize = sizeof (EFI_HII_PACKAGE_HEADER);
- BufferPos = *TempBuffer + sizeof (EFI_HII_PACKAGE_HEADER);
-
- CopyMem (&PackageHeader, Package, sizeof (EFI_HII_PACKAGE_HEADER));
- IfrOpHdr = (EFI_IFR_OP_HEADER *)((UINT8 *) Package + sizeof (EFI_HII_PACKAGE_HEADER));
- Offset = sizeof (EFI_HII_PACKAGE_HEADER);
- GetFormSet = (BOOLEAN) ((FormSetGuid == NULL) ? TRUE : FALSE);
- GetForm = FALSE;
- Updated = FALSE;
-
- while (Offset < PackageHeader.Length) {
- CopyMem (BufferPos, IfrOpHdr, IfrOpHdr->Length);
- BufferPos += IfrOpHdr->Length;
- *TempBufferSize += IfrOpHdr->Length;
-
- switch (IfrOpHdr->OpCode) {
- case EFI_IFR_FORM_SET_OP :
- if (FormSetGuid != NULL) {
- if (CompareGuid((GUID *)(VOID *)&((EFI_IFR_FORM_SET *) IfrOpHdr)->Guid, FormSetGuid)) {
- GetFormSet = TRUE;
- }
- }
- break;
-
- case EFI_IFR_FORM_OP:
- if (CompareMem (&((EFI_IFR_FORM *) IfrOpHdr)->FormId, &FormId, sizeof (EFI_FORM_ID)) == 0) {
- GetForm = TRUE;
- }
- break;
-
- case EFI_IFR_GUID_OP :
- if (!GetFormSet || !GetForm || Updated) {
- //
- // Go to the next Op-Code
- //
- Offset += IfrOpHdr->Length;
- IfrOpHdr = (EFI_IFR_OP_HEADER *) ((CHAR8 *) (IfrOpHdr) + IfrOpHdr->Length);
- continue;
- }
-
- ExtendOpCode = ((EFI_IFR_GUID_LABEL *) IfrOpHdr)->ExtendOpCode;
- LabelNumber = ReadUnaligned16 ((UINT16 *)(VOID *)&((EFI_IFR_GUID_LABEL *)IfrOpHdr)->Number);
- if ((ExtendOpCode != EFI_IFR_EXTEND_OP_LABEL) || (LabelNumber != Label)
- || !CompareGuid ((EFI_GUID *)(UINTN)(&((EFI_IFR_GUID_LABEL *)IfrOpHdr)->Guid), &gEfiIfrTianoGuid)) {
- //
- // Go to the next Op-Code
- //
- Offset += IfrOpHdr->Length;
- IfrOpHdr = (EFI_IFR_OP_HEADER *) ((CHAR8 *) (IfrOpHdr) + IfrOpHdr->Length);
- continue;
- }
-
- if (Insert && (Data != NULL)) {
- //
- // insert the DataCount amount of opcodes to TempBuffer if Data is NULL remove
- // DataCount amount of opcodes unless runing into a label.
- //
- AddOpCode = (EFI_IFR_OP_HEADER *)Data->Data;
- AddSize = 0;
- while (AddSize < Data->Offset) {
- CopyMem (BufferPos, AddOpCode, AddOpCode->Length);
- BufferPos += AddOpCode->Length;
- *TempBufferSize += AddOpCode->Length;
-
- AddSize += AddOpCode->Length;
- AddOpCode = (EFI_IFR_OP_HEADER *) ((CHAR8 *) (AddOpCode) + AddOpCode->Length);
- }
- } else {
- //
- // Search the next Label.
- //
- while (TRUE) {
- Offset += IfrOpHdr->Length;
- //
- // Search the next label and Fail if not label found.
- //
- if (Offset >= PackageHeader.Length) {
- goto Fail;
- }
- IfrOpHdr = (EFI_IFR_OP_HEADER *) ((CHAR8 *) (IfrOpHdr) + IfrOpHdr->Length);
- if (IfrOpHdr->OpCode == EFI_IFR_GUID_OP) {
- ExtendOpCode = ((EFI_IFR_GUID_LABEL *) IfrOpHdr)->ExtendOpCode;
- if ((ExtendOpCode == EFI_IFR_EXTEND_OP_LABEL) && CompareGuid ((EFI_GUID *)(UINTN)(&((EFI_IFR_GUID_LABEL *)IfrOpHdr)->Guid), &gEfiIfrTianoGuid)) {
- break;
- }
- }
- }
-
- if (Data != NULL) {
- AddOpCode = (EFI_IFR_OP_HEADER *)Data->Data;
- AddSize = 0;
- while (AddSize < Data->Offset) {
- CopyMem (BufferPos, AddOpCode, AddOpCode->Length);
- BufferPos += AddOpCode->Length;
- *TempBufferSize += AddOpCode->Length;
-
- AddSize += AddOpCode->Length;
- AddOpCode = (EFI_IFR_OP_HEADER *) ((CHAR8 *) (AddOpCode) + AddOpCode->Length);
- }
- }
-
- //
- // copy the next label
- //
- CopyMem (BufferPos, IfrOpHdr, IfrOpHdr->Length);
- BufferPos += IfrOpHdr->Length;
- *TempBufferSize += IfrOpHdr->Length;
- }
-
- Updated = TRUE;
- break;
- default :
- break;
- }
-
- //
- // Go to the next Op-Code
- //
- Offset += IfrOpHdr->Length;
- IfrOpHdr = (EFI_IFR_OP_HEADER *) ((CHAR8 *) (IfrOpHdr) + IfrOpHdr->Length);
- }
-
- //
- // Update the package length.
- //
- PackageHeader.Length = *TempBufferSize;
- CopyMem (*TempBuffer, &PackageHeader, sizeof (EFI_HII_PACKAGE_HEADER));
-
-Fail:
- if (!Updated) {
- FreePool (*TempBuffer);
- *TempBufferSize = 0;
- return EFI_NOT_FOUND;
- }
-
- return EFI_SUCCESS;
-}
-
-/**
- This function initialize the data structure for dynamic opcode.
-
- @param UpdateData The adding data;
- @param BufferSize Length of the buffer to fill dynamic opcodes.
-
- @retval EFI_SUCCESS Update data is initialized.
- @retval EFI_INVALID_PARAMETER UpdateData is NULL.
- @retval EFI_OUT_OF_RESOURCES No enough memory to allocate.
-
-**/
-EFI_STATUS
-IfrLibInitUpdateData (
- IN OUT EFI_HII_UPDATE_DATA *UpdateData,
- IN UINT32 BufferSize
- )
-{
- ASSERT (UpdateData != NULL);
-
- UpdateData->BufferSize = BufferSize;
- UpdateData->Offset = 0;
- UpdateData->Data = AllocatePool (BufferSize);
-
- return (UpdateData->Data != NULL) ? EFI_SUCCESS : EFI_OUT_OF_RESOURCES;
-}
-
-/**
-
- This function free the resource of update data.
-
- @param UpdateData The adding data;
-
-**/
-VOID
-IfrLibFreeUpdateData (
- IN EFI_HII_UPDATE_DATA *UpdateData
- )
-{
- ASSERT (UpdateData != NULL);
-
- FreePool (UpdateData->Data);
- UpdateData->Data = NULL;
-
-}
-
-/**
- This function allows the caller to update a form that has
- previously been registered with the EFI HII database.
-
- @param Handle Hii Handle
- @param FormSetGuid The formset should be updated.
- @param FormId The form should be updated.
- @param Label Update information starting immediately after this
- label in the IFR
- @param Insert If TRUE and Data is not NULL, insert data after
- Label. If FALSE, replace opcodes between two
- labels with Data
- @param Data The adding data; If NULL, remove opcodes between
- two Label.
-
- @retval EFI_SUCCESS Update success.
- @retval Other Update fail.
-
-**/
-EFI_STATUS
-EFIAPI
-IfrLibUpdateForm (
- IN EFI_HII_HANDLE Handle,
- IN EFI_GUID *FormSetGuid, OPTIONAL
- IN EFI_FORM_ID FormId,
- IN UINT16 Label,
- IN BOOLEAN Insert,
- IN EFI_HII_UPDATE_DATA *Data
- )
-{
- EFI_STATUS Status;
- EFI_HII_DATABASE_PROTOCOL *HiiDatabase;
- EFI_HII_PACKAGE_LIST_HEADER *HiiPackageList;
- UINT32 Index;
- EFI_HII_PACKAGE_LIST_HEADER *UpdateBuffer;
- UINTN BufferSize;
- UINT8 *UpdateBufferPos;
- EFI_HII_PACKAGE_HEADER PackageHeader;
- EFI_HII_PACKAGE_HEADER *Package;
- UINT32 PackageLength;
- EFI_HII_PACKAGE_HEADER *TempBuffer;
- UINT32 TempBufferSize;
- BOOLEAN Updated;
-
- if (Data == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- HiiDatabase = gIfrLibHiiDatabase;
-
- //
- // Get the orginal package list
- //
- BufferSize = 0;
- HiiPackageList = NULL;
- Status = HiiDatabase->ExportPackageLists (HiiDatabase, Handle, &BufferSize, HiiPackageList);
- //
- // Handle is a invalid handle. Check if Handle is corrupted.
- //
- ASSERT (Status != EFI_NOT_FOUND);
- //
- // The return status should always be EFI_BUFFER_TOO_SMALL as input buffer's size is 0.
- //
- ASSERT (Status == EFI_BUFFER_TOO_SMALL);
- HiiPackageList = AllocatePool (BufferSize);
- ASSERT (HiiPackageList != NULL);
-
- Status = HiiDatabase->ExportPackageLists (HiiDatabase, Handle, &BufferSize, HiiPackageList);
- if (EFI_ERROR (Status)) {
- FreePool (HiiPackageList);
- return Status;
- }
-
- //
- // Calculate and allocate space for retrieval of IFR data
- //
- BufferSize += Data->Offset;
- UpdateBuffer = AllocateZeroPool (BufferSize);
- if (UpdateBuffer == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- UpdateBufferPos = (UINT8 *) UpdateBuffer;
-
- //
- // copy the package list header
- //
- CopyMem (UpdateBufferPos, HiiPackageList, sizeof (EFI_HII_PACKAGE_LIST_HEADER));
- UpdateBufferPos += sizeof (EFI_HII_PACKAGE_LIST_HEADER);
-
- Updated = FALSE;
- for (Index = 0; ; Index++) {
- Status = GetPackageDataFromPackageList (HiiPackageList, Index, &PackageLength, &Package);
- if (Status == EFI_SUCCESS) {
- CopyMem (&PackageHeader, Package, sizeof (EFI_HII_PACKAGE_HEADER));
- if ((PackageHeader.Type == EFI_HII_PACKAGE_FORMS) && !Updated) {
- Status = UpdateFormPackageData (FormSetGuid, FormId, Package, PackageLength, Label, Insert, Data, (UINT8 **)&TempBuffer, &TempBufferSize);
- if (!EFI_ERROR(Status)) {
- if (FormSetGuid == NULL) {
- Updated = TRUE;
- }
- CopyMem (UpdateBufferPos, TempBuffer, TempBufferSize);
- UpdateBufferPos += TempBufferSize;
- FreePool (TempBuffer);
- continue;
- }
- }
-
- CopyMem (UpdateBufferPos, Package, PackageLength);
- UpdateBufferPos += PackageLength;
- } else if (Status == EFI_NOT_FOUND) {
- break;
- } else {
- FreePool (HiiPackageList);
- return Status;
- }
- }
-
- //
- // Update package list length
- //
- BufferSize = UpdateBufferPos - (UINT8 *) UpdateBuffer;
- WriteUnaligned32 (&UpdateBuffer->PackageLength, (UINT32)BufferSize);
-
- FreePool (HiiPackageList);
-
- return HiiDatabase->UpdatePackageList (HiiDatabase, Handle, UpdateBuffer);
-}
-
-
-/**
- Configure the buffer accrording to ConfigBody strings in the format of
- <Length:4 bytes>, <Offset: 2 bytes>, <Width:2 bytes>, <Data:n bytes>.
- This ConfigBody strings is generated by UEFI VfrCompiler for the default
- values in a Form Set. The name of the ConfigBody strings is VfrMyIfrNVDataDefault0000
- constructed following this rule:
- "Vfr" + varstore.name + "Default" + defaultstore.attributes.
- Check the generated C file in Output for details.
-
- @param Buffer The start address of buffer.
- @param BufferSize The size of buffer.
- @param Number The number of the strings.
- @param ... Variable argument list for default value in <AltResp> format
- generated by the tool.
-
- @retval EFI_BUFFER_TOO_SMALL the BufferSize is too small to operate.
- @retval EFI_INVALID_PARAMETER Buffer is NULL or BufferSize is 0.
- @retval EFI_SUCCESS Operation successful.
-
-**/
-EFI_STATUS
-EFIAPI
-IfrLibExtractDefault(
- IN VOID *Buffer,
- IN UINTN *BufferSize,
- UINTN Number,
- ...
- )
-{
- VA_LIST Args;
- UINTN Index;
- UINT32 TotalLen;
- UINT8 *BufCfgArray;
- UINT8 *BufferPos;
- UINT16 Offset;
- UINT16 Width;
- UINT8 *Value;
-
- if ((Buffer == NULL) || (BufferSize == NULL)) {
- return EFI_INVALID_PARAMETER;
- }
-
- Offset = 0;
- Width = 0;
- Value = NULL;
-
- VA_START (Args, Number);
- for (Index = 0; Index < Number; Index++) {
- BufCfgArray = (UINT8 *) VA_ARG (Args, VOID *);
- TotalLen = ReadUnaligned32 ((UINT32 *)BufCfgArray);
- BufferPos = BufCfgArray + sizeof (UINT32);
-
- while ((UINT32)(BufferPos - BufCfgArray) < TotalLen) {
- Offset = ReadUnaligned16 ((UINT16 *)BufferPos);
- BufferPos += sizeof (UINT16);
- Width = ReadUnaligned16 ((UINT16 *)BufferPos);
- BufferPos += sizeof (UINT16);
- Value = BufferPos;
- BufferPos += Width;
-
- if ((UINTN)(Offset + Width) > *BufferSize) {
- return EFI_BUFFER_TOO_SMALL;
- }
-
- CopyMem ((UINT8 *)Buffer + Offset, Value, Width);
- }
- }
- VA_END (Args);
-
- *BufferSize = (UINTN)Offset;
-
- return EFI_SUCCESS;
-}
-
-
diff --git a/MdeModulePkg/Library/ExtendedIfrSupportLib/IfrOpCodeCreation.c b/MdeModulePkg/Library/ExtendedIfrSupportLib/IfrOpCodeCreation.c deleted file mode 100644 index 6851e5ae8d..0000000000 --- a/MdeModulePkg/Library/ExtendedIfrSupportLib/IfrOpCodeCreation.c +++ /dev/null @@ -1,65 +0,0 @@ -/** @file
- Library Routines to create IFR independent of string data - assume tokens already exist
- Primarily to be used for exporting op-codes at a label in pre-defined forms.
-
-Copyright (c) 2007 - 2008, Intel Corporation. <BR>
-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.
-
-**/
-
-#include "LibraryInternal.h"
-
-/**
- Create GUIDed opcode for banner. Banner opcode
- EFI_IFR_EXTEND_OP_BANNER is extended opcode specific
- to Intel's implementation.
-
- @param Title String ID for title
- @param LineNumber Line number for this banner
- @param Alignment Alignment for this banner, left, center or right
- @param Data Destination for the created opcode binary
-
- @retval EFI_SUCCESS Opcode create success
- @retval EFI_BUFFER_TOO_SMALL The space reserved in Data field is too small.
-
-**/
-EFI_STATUS
-EFIAPI
-CreateBannerOpCode (
- IN EFI_STRING_ID Title,
- IN UINT16 LineNumber,
- IN UINT8 Alignment,
- IN OUT EFI_HII_UPDATE_DATA *Data
- )
-{
- EFI_IFR_GUID_BANNER Banner;
- UINT8 *LocalBuffer;
-
- ASSERT (Data != NULL && Data->Data != NULL);
-
- if (Data->Offset + sizeof (EFI_IFR_GUID_BANNER) > Data->BufferSize) {
- return EFI_BUFFER_TOO_SMALL;
- }
-
- Banner.Header.OpCode = EFI_IFR_GUID_OP;
- Banner.Header.Length = sizeof (EFI_IFR_GUID_BANNER);
- Banner.Header.Scope = 0;
- CopyMem (&Banner.Guid, &gEfiIfrTianoGuid, sizeof (EFI_IFR_GUID));
- Banner.ExtendOpCode = EFI_IFR_EXTEND_OP_BANNER;
- Banner.Title = Title;
- Banner.LineNumber = LineNumber;
- Banner.Alignment = Alignment;
-
- LocalBuffer = (UINT8 *) Data->Data + Data->Offset;
- CopyMem (LocalBuffer, &Banner, sizeof (EFI_IFR_GUID_BANNER));
- Data->Offset += sizeof (EFI_IFR_GUID_BANNER);
-
- return EFI_SUCCESS;
-}
-
diff --git a/MdeModulePkg/Library/ExtendedIfrSupportLib/LibraryInternal.h b/MdeModulePkg/Library/ExtendedIfrSupportLib/LibraryInternal.h deleted file mode 100644 index 124eaef0a4..0000000000 --- a/MdeModulePkg/Library/ExtendedIfrSupportLib/LibraryInternal.h +++ /dev/null @@ -1,39 +0,0 @@ -/** @file
- The file contain all library function for Ifr Operations.
-
-Copyright (c) 2007 - 2008, Intel Corporation. <BR>
-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.
-
-**/
-
-#ifndef _IFRLIBRARY_INTERNAL_H_
-#define _IFRLIBRARY_INTERNAL_H_
-
-
-#include <Uefi.h>
-
-#include <Protocol/DevicePath.h>
-#include <Protocol/HiiDatabase.h>
-#include <Protocol/HiiString.h>
-
-#include <Library/DebugLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/UefiRuntimeServicesTableLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-#include <Library/BaseLib.h>
-#include <Library/DevicePathLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/IfrSupportLib.h>
-#include <Library/PcdLib.h>
-
-#include <Guid/MdeModuleHii.h>
-
-extern CONST EFI_GUID mIfrVendorGuid;
-
-#endif
|