Move SecExtractGuidedSectionLib instance from OvmfPkg to MdePkg
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10459 6f19259b-4bc3-4df7-8a09-765794883524
diff --git a/MdePkg/Library/BaseExtractGuidedSectionLib/BaseExtractGuidedSectionLib.c b/MdePkg/Library/BaseExtractGuidedSectionLib/BaseExtractGuidedSectionLib.c
new file mode 100644
index 0000000..e8f5481
--- /dev/null
+++ b/MdePkg/Library/BaseExtractGuidedSectionLib/BaseExtractGuidedSectionLib.c
@@ -0,0 +1,388 @@
+/** @file
+ Provide generic extract guided section functions.
+
+ Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+ 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 <PiPei.h>
+
+#include <Library/DebugLib.h>
+#include <Library/PcdLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/ExtractGuidedSectionLib.h>
+
+#define EXTRACT_HANDLER_INFO_SIGNATURE SIGNATURE_32 ('E', 'G', 'S', 'I')
+
+typedef struct {
+ UINT32 Signature;
+ UINT32 NumberOfExtractHandler;
+ GUID *ExtractHandlerGuidTable;
+ EXTRACT_GUIDED_SECTION_DECODE_HANDLER *ExtractDecodeHandlerTable;
+ EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER *ExtractGetInfoHandlerTable;
+} EXTRACT_GUIDED_SECTION_HANDLER_INFO;
+
+/**
+ HandlerInfo table address is set by PcdGuidedExtractHandlerTableAddress, which is used to store
+ the registered guid and Handler list. When it is initialized, it will be directly returned.
+ Or, HandlerInfo table will be initialized in this function.
+
+ @param[in, out] InfoPointer Pointer to the handler info structure.
+
+ @retval RETURN_SUCCESS HandlerInfo table can be used to store guid and function tables.
+ @retval RETURN_OUT_OF_RESOURCES HandlerInfo table address is not writable.
+**/
+RETURN_STATUS
+GetExtractGuidedSectionHandlerInfo (
+ IN OUT EXTRACT_GUIDED_SECTION_HANDLER_INFO **InfoPointer
+ )
+{
+ EXTRACT_GUIDED_SECTION_HANDLER_INFO *HandlerInfo;
+
+ //
+ // Set the available memory address to handler info.
+ //
+ HandlerInfo = (EXTRACT_GUIDED_SECTION_HANDLER_INFO*)(VOID*)(UINTN) PcdGet64 (PcdGuidedExtractHandlerTableAddress);
+
+ //
+ // First check whether the handler info structure is initialized.
+ //
+ if (HandlerInfo->Signature == EXTRACT_HANDLER_INFO_SIGNATURE) {
+ //
+ // The handler info has been initialized and is returned.
+ //
+ *InfoPointer = HandlerInfo;
+ return RETURN_SUCCESS;
+ }
+
+ //
+ // Try to initialize the handler info structure
+ //
+ HandlerInfo->Signature = EXTRACT_HANDLER_INFO_SIGNATURE;
+ if (HandlerInfo->Signature != EXTRACT_HANDLER_INFO_SIGNATURE) {
+ //
+ // The handler info structure was not writeable because the memory is not ready.
+ //
+ *InfoPointer = NULL;
+ return RETURN_OUT_OF_RESOURCES;
+ }
+
+ //
+ // Init HandlerInfo structure
+ //
+ HandlerInfo->NumberOfExtractHandler = 0;
+ HandlerInfo->ExtractHandlerGuidTable = (GUID *) (HandlerInfo + 1);
+ HandlerInfo->ExtractDecodeHandlerTable = (EXTRACT_GUIDED_SECTION_DECODE_HANDLER *) (
+ (UINT8 *)HandlerInfo->ExtractHandlerGuidTable +
+ PcdGet32 (PcdMaximumGuidedExtractHandler) * sizeof (GUID)
+ );
+ HandlerInfo->ExtractGetInfoHandlerTable = (EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER *) (
+ (UINT8 *)HandlerInfo->ExtractDecodeHandlerTable +
+ PcdGet32 (PcdMaximumGuidedExtractHandler) *
+ sizeof (EXTRACT_GUIDED_SECTION_DECODE_HANDLER)
+ );
+ *InfoPointer = HandlerInfo;
+ return RETURN_SUCCESS;
+}
+
+/**
+ Retrieve the list GUIDs that have been registered through ExtractGuidedSectionRegisterHandlers().
+
+ Sets ExtractHandlerGuidTable so it points at a callee allocated array of registered GUIDs.
+ The total number of GUIDs in the array are returned. Since the array of GUIDs is callee allocated
+ and caller must treat this array of GUIDs as read-only data.
+ If ExtractHandlerGuidTable is NULL, then ASSERT().
+
+ @param[out] ExtractHandlerGuidTable A pointer to the array of GUIDs that have been registered through
+ ExtractGuidedSectionRegisterHandlers().
+
+ @return the number of the supported extract guided Handler.
+
+**/
+UINTN
+EFIAPI
+ExtractGuidedSectionGetGuidList (
+ OUT GUID **ExtractHandlerGuidTable
+ )
+{
+ RETURN_STATUS Status;
+ EXTRACT_GUIDED_SECTION_HANDLER_INFO *HandlerInfo;
+
+ ASSERT (ExtractHandlerGuidTable != NULL);
+
+ //
+ // Get all registered handler information
+ //
+ Status = GetExtractGuidedSectionHandlerInfo (&HandlerInfo);
+ if (RETURN_ERROR (Status)) {
+ *ExtractHandlerGuidTable = NULL;
+ return 0;
+ }
+
+ //
+ // Get GuidTable and Table Number
+ //
+ *ExtractHandlerGuidTable = HandlerInfo->ExtractHandlerGuidTable;
+ return HandlerInfo->NumberOfExtractHandler;
+}
+
+/**
+ Registers handlers of type EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER and EXTRACT_GUIDED_SECTION_DECODE_HANDLER
+ for a specific GUID section type.
+
+ Registers the handlers specified by GetInfoHandler and DecodeHandler with the GUID specified by SectionGuid.
+ If the GUID value specified by SectionGuid has already been registered, then return RETURN_ALREADY_STARTED.
+ If there are not enough resources available to register the handlers then RETURN_OUT_OF_RESOURCES is returned.
+
+ If SectionGuid is NULL, then ASSERT().
+ If GetInfoHandler is NULL, then ASSERT().
+ If DecodeHandler is NULL, then ASSERT().
+
+ @param[in] SectionGuid A pointer to the GUID associated with the the handlers
+ of the GUIDed section type being registered.
+ @param[in] GetInfoHandler Pointer to a function that examines a GUIDed section and returns the
+ size of the decoded buffer and the size of an optional scratch buffer
+ required to actually decode the data in a GUIDed section.
+ @param[in] DecodeHandler Pointer to a function that decodes a GUIDed section into a caller
+ allocated output buffer.
+
+ @retval RETURN_SUCCESS The handlers were registered.
+ @retval RETURN_OUT_OF_RESOURCES There are not enough resources available to register the handlers.
+
+**/
+RETURN_STATUS
+EFIAPI
+ExtractGuidedSectionRegisterHandlers (
+ IN CONST GUID *SectionGuid,
+ IN EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER GetInfoHandler,
+ IN EXTRACT_GUIDED_SECTION_DECODE_HANDLER DecodeHandler
+ )
+{
+ UINT32 Index;
+ RETURN_STATUS Status;
+ EXTRACT_GUIDED_SECTION_HANDLER_INFO *HandlerInfo;
+
+ //
+ // Check input paramter
+ //
+ ASSERT (SectionGuid != NULL);
+ ASSERT (GetInfoHandler != NULL);
+ ASSERT (DecodeHandler != NULL);
+
+ //
+ // Get the registered handler information
+ //
+ Status = GetExtractGuidedSectionHandlerInfo (&HandlerInfo);
+ if (RETURN_ERROR (Status)) {
+ return Status;
+ }
+
+ //
+ // Search the match registered GetInfo handler for the input guided section.
+ //
+ for (Index = 0; Index < HandlerInfo->NumberOfExtractHandler; Index ++) {
+ if (CompareGuid (HandlerInfo->ExtractHandlerGuidTable + Index, SectionGuid)) {
+ //
+ // If the guided handler has been registered before, only update its handler.
+ //
+ HandlerInfo->ExtractDecodeHandlerTable [Index] = DecodeHandler;
+ HandlerInfo->ExtractGetInfoHandlerTable [Index] = GetInfoHandler;
+ return RETURN_SUCCESS;
+ }
+ }
+
+ //
+ // Check the global table is enough to contain new Handler.
+ //
+ if (HandlerInfo->NumberOfExtractHandler >= PcdGet32 (PcdMaximumGuidedExtractHandler)) {
+ return RETURN_OUT_OF_RESOURCES;
+ }
+
+ //
+ // Register new Handler and guid value.
+ //
+ CopyGuid (HandlerInfo->ExtractHandlerGuidTable + HandlerInfo->NumberOfExtractHandler, SectionGuid);
+ HandlerInfo->ExtractDecodeHandlerTable [HandlerInfo->NumberOfExtractHandler] = DecodeHandler;
+ HandlerInfo->ExtractGetInfoHandlerTable [HandlerInfo->NumberOfExtractHandler++] = GetInfoHandler;
+
+ return RETURN_SUCCESS;
+}
+
+/**
+ Retrieves a GUID from a GUIDed section and uses that GUID to select an associated handler of type
+ EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER that was registered with ExtractGuidedSectionRegisterHandlers().
+ The selected handler is used to retrieve and return the size of the decoded buffer and the size of an
+ optional scratch buffer required to actually decode the data in a GUIDed section.
+
+ Examines a GUIDed section specified by InputSection.
+ If GUID for InputSection does not match any of the GUIDs registered through ExtractGuidedSectionRegisterHandlers(),
+ then RETURN_UNSUPPORTED is returned.
+ If the GUID of InputSection does match the GUID that this handler supports, then the the associated handler
+ of type EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER that was registered with ExtractGuidedSectionRegisterHandlers()
+ is used to retrieve the OututBufferSize, ScratchSize, and Attributes values. The return status from the handler of
+ type EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER is returned.
+
+ If InputSection is NULL, then ASSERT().
+ If OutputBufferSize is NULL, then ASSERT().
+ If ScratchBufferSize is NULL, then ASSERT().
+ If SectionAttribute is NULL, then ASSERT().
+
+ @param[in] InputSection A pointer to a GUIDed section of an FFS formatted file.
+ @param[out] OutputBufferSize A pointer to the size, in bytes, of an output buffer required if the buffer
+ specified by InputSection were decoded.
+ @param[out] ScratchBufferSize A pointer to the size, in bytes, required as scratch space if the buffer specified by
+ InputSection were decoded.
+ @param[out] SectionAttribute A pointer to the attributes of the GUIDed section. See the Attributes field of
+ EFI_GUID_DEFINED_SECTION in the PI Specification.
+
+ @retval RETURN_SUCCESS Get the required information successfully.
+ @retval RETURN_UNSUPPORTED The GUID from the section specified by InputSection does not match any of
+ the GUIDs registered with ExtractGuidedSectionRegisterHandlers().
+ @retval Others The return status from the handler associated with the GUID retrieved from
+ the section specified by InputSection.
+
+**/
+RETURN_STATUS
+EFIAPI
+ExtractGuidedSectionGetInfo (
+ IN CONST VOID *InputSection,
+ OUT UINT32 *OutputBufferSize,
+ OUT UINT32 *ScratchBufferSize,
+ OUT UINT16 *SectionAttribute
+ )
+{
+ UINT32 Index;
+ RETURN_STATUS Status;
+ EXTRACT_GUIDED_SECTION_HANDLER_INFO *HandlerInfo;
+
+ //
+ // Check input paramter
+ //
+ ASSERT (InputSection != NULL);
+ ASSERT (OutputBufferSize != NULL);
+ ASSERT (ScratchBufferSize != NULL);
+ ASSERT (SectionAttribute != NULL);
+
+ //
+ // Get all registered handler information.
+ //
+ Status = GetExtractGuidedSectionHandlerInfo (&HandlerInfo);
+ if (RETURN_ERROR (Status)) {
+ return Status;
+ }
+
+ //
+ // Search the match registered GetInfo handler for the input guided section.
+ //
+ for (Index = 0; Index < HandlerInfo->NumberOfExtractHandler; Index ++) {
+ if (CompareGuid (HandlerInfo->ExtractHandlerGuidTable + Index, &(((EFI_GUID_DEFINED_SECTION *) InputSection)->SectionDefinitionGuid))) {
+ //
+ // Call the match handler to get info for the input section data.
+ //
+ return HandlerInfo->ExtractGetInfoHandlerTable [Index] (
+ InputSection,
+ OutputBufferSize,
+ ScratchBufferSize,
+ SectionAttribute
+ );
+ }
+ }
+
+ //
+ // Not found, the input guided section is not supported.
+ //
+ return RETURN_UNSUPPORTED;
+}
+
+/**
+ Retrieves the GUID from a GUIDed section and uses that GUID to select an associated handler of type
+ EXTRACT_GUIDED_SECTION_DECODE_HANDLER that was registered with ExtractGuidedSectionRegisterHandlers().
+ The selected handler is used to decode the data in a GUIDed section and return the result in a caller
+ allocated output buffer.
+
+ Decodes the GUIDed section specified by InputSection.
+ If GUID for InputSection does not match any of the GUIDs registered through ExtractGuidedSectionRegisterHandlers(),
+ then RETURN_UNSUPPORTED is returned.
+ If the GUID of InputSection does match the GUID that this handler supports, then the the associated handler
+ of type EXTRACT_GUIDED_SECTION_DECODE_HANDLER that was registered with ExtractGuidedSectionRegisterHandlers()
+ is used to decode InputSection into the buffer specified by OutputBuffer and the authentication status of this
+ decode operation is returned in AuthenticationStatus. If the decoded buffer is identical to the data in InputSection,
+ then OutputBuffer is set to point at the data in InputSection. Otherwise, the decoded data will be placed in caller
+ allocated buffer specified by OutputBuffer. This function is responsible for computing the EFI_AUTH_STATUS_PLATFORM_OVERRIDE
+ bit of in AuthenticationStatus. The return status from the handler of type EXTRACT_GUIDED_SECTION_DECODE_HANDLER is returned.
+
+ If InputSection is NULL, then ASSERT().
+ If OutputBuffer is NULL, then ASSERT().
+ If ScratchBuffer is NULL and this decode operation requires a scratch buffer, then ASSERT().
+ If AuthenticationStatus is NULL, then ASSERT().
+
+ @param[in] InputSection A pointer to a GUIDed section of an FFS formatted file.
+ @param[out] OutputBuffer A pointer to a buffer that contains the result of a decode operation.
+ @param[in] ScratchBuffer A caller allocated buffer that may be required by this function as a scratch buffer to perform the decode operation.
+ @param[out] AuthenticationStatus
+ A pointer to the authentication status of the decoded output buffer. See the definition
+ of authentication status in the EFI_PEI_GUIDED_SECTION_EXTRACTION_PPI section of the PI
+ Specification.
+
+ @retval RETURN_SUCCESS The buffer specified by InputSection was decoded.
+ @retval RETURN_UNSUPPORTED The section specified by InputSection does not match the GUID this handler supports.
+ @retval RETURN_INVALID_PARAMETER The section specified by InputSection can not be decoded.
+
+**/
+RETURN_STATUS
+EFIAPI
+ExtractGuidedSectionDecode (
+ IN CONST VOID *InputSection,
+ OUT VOID **OutputBuffer,
+ IN VOID *ScratchBuffer, OPTIONAL
+ OUT UINT32 *AuthenticationStatus
+ )
+{
+ UINT32 Index;
+ RETURN_STATUS Status;
+ EXTRACT_GUIDED_SECTION_HANDLER_INFO *HandlerInfo;
+
+ //
+ // Check input parameter
+ //
+ ASSERT (InputSection != NULL);
+ ASSERT (OutputBuffer != NULL);
+ ASSERT (AuthenticationStatus != NULL);
+
+ //
+ // Get all registered handler information.
+ //
+ Status = GetExtractGuidedSectionHandlerInfo (&HandlerInfo);
+ if (RETURN_ERROR (Status)) {
+ return Status;
+ }
+
+ //
+ // Search the match registered Extract handler for the input guided section.
+ //
+ for (Index = 0; Index < HandlerInfo->NumberOfExtractHandler; Index ++) {
+ if (CompareGuid (HandlerInfo->ExtractHandlerGuidTable + Index, &(((EFI_GUID_DEFINED_SECTION *) InputSection)->SectionDefinitionGuid))) {
+ //
+ // Call the match handler to extract raw data for the input guided section.
+ //
+ return HandlerInfo->ExtractDecodeHandlerTable [Index] (
+ InputSection,
+ OutputBuffer,
+ ScratchBuffer,
+ AuthenticationStatus
+ );
+ }
+ }
+
+ //
+ // Not found, the input guided section is not supported.
+ //
+ return RETURN_UNSUPPORTED;
+}
diff --git a/MdePkg/Library/BaseExtractGuidedSectionLib/BaseExtractGuidedSectionLib.inf b/MdePkg/Library/BaseExtractGuidedSectionLib/BaseExtractGuidedSectionLib.inf
new file mode 100644
index 0000000..40fdbde
--- /dev/null
+++ b/MdePkg/Library/BaseExtractGuidedSectionLib/BaseExtractGuidedSectionLib.inf
@@ -0,0 +1,45 @@
+## @file
+# Base ExtractGuidedSection Library.
+# This instance can also be used in SEC phase only when the memory is ready in SEC phase.
+# PCD PcdGuidedExtractHandlerTableAddress points to the available memory address
+# to store Guided Extract Handlers.
+#
+# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+#
+# 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 = BaseExtractGuidedSectionLib
+ FILE_GUID = 4e3236e9-d1c8-4c04-a89f-26f1c44b2592
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = ExtractGuidedSectionLib
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC (EBC is for build only)
+#
+
+[Sources]
+ BaseExtractGuidedSectionLib.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+
+[LibraryClasses]
+ BaseMemoryLib
+ DebugLib
+ PcdLib
+
+[Pcd]
+ gEfiMdePkgTokenSpaceGuid.PcdMaximumGuidedExtractHandler
+ gEfiMdePkgTokenSpaceGuid.PcdGuidedExtractHandlerTableAddress
diff --git a/MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.c b/MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.c
index 6b27977..d5c20c5 100644
--- a/MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.c
+++ b/MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.c
@@ -1,7 +1,7 @@
/** @file
Provide generic extract guided section functions for PEI phase.
- Copyright (c) 2007 - 2008, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
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
@@ -67,7 +67,7 @@
HandlerInfo->ExtractGetInfoHandlerTable = (EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER *) (
(UINT8 *)HandlerInfo->ExtractDecodeHandlerTable +
PcdGet32 (PcdMaximumGuidedExtractHandler) *
- sizeof (EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER)
+ sizeof (EXTRACT_GUIDED_SECTION_DECODE_HANDLER)
);
}
//
@@ -94,6 +94,7 @@
//
// No enough resource to build guid hob.
//
+ *InfoPointer = NULL;
return EFI_OUT_OF_RESOURCES;
}
//
@@ -109,7 +110,7 @@
HandlerInfo->ExtractGetInfoHandlerTable = (EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER *) (
(UINT8 *)HandlerInfo->ExtractDecodeHandlerTable +
PcdGet32 (PcdMaximumGuidedExtractHandler) *
- sizeof (EXTRACT_GUIDED_SECTION_GET_INFO_HANDLER)
+ sizeof (EXTRACT_GUIDED_SECTION_DECODE_HANDLER)
);
//
// return the created HandlerInfo.
@@ -148,7 +149,8 @@
//
Status = PeiGetExtractGuidedSectionHandlerInfo (&HandlerInfo);
if (EFI_ERROR (Status)) {
- return Status;
+ *ExtractHandlerGuidTable = NULL;
+ return 0;
}
//
@@ -238,7 +240,7 @@
CopyGuid (HandlerInfo->ExtractHandlerGuidTable + HandlerInfo->NumberOfExtractHandler, SectionGuid);
HandlerInfo->ExtractDecodeHandlerTable [HandlerInfo->NumberOfExtractHandler] = DecodeHandler;
HandlerInfo->ExtractGetInfoHandlerTable [HandlerInfo->NumberOfExtractHandler++] = GetInfoHandler;
-
+
return RETURN_SUCCESS;
}
diff --git a/MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.inf b/MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.inf
index ff1bf2f..639c058 100644
--- a/MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.inf
+++ b/MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.inf
@@ -21,7 +21,7 @@
FILE_GUID = 41ddf016-2a11-415f-8880-00d938e9541a
MODULE_TYPE = PEIM
VERSION_STRING = 1.0
- LIBRARY_CLASS = ExtractGuidedSectionLib|PEIM PEI_CORE SEC
+ LIBRARY_CLASS = ExtractGuidedSectionLib|PEIM PEI_CORE
#
# The following information is for reference only and not required by the build tools.
diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
index 2923868..e863cbf 100644
--- a/MdePkg/MdePkg.dec
+++ b/MdePkg/MdePkg.dec
@@ -1274,6 +1274,10 @@
# EFI_SOFTWARE_DXE_CORE | EFI_SW_PC_INIT_END
gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueDxeDriverEnd|0x3040003|UINT32|0x30001014
+ ## This value is used to set the available memory address to store Guided Extract Handlers.
+ # The required memory space is decided by the value of PcdMaximumGuidedExtractHandler.
+ gEfiMdePkgTokenSpaceGuid.PcdGuidedExtractHandlerTableAddress|0x1000000|UINT64|0x30001015
+
[PcdsFixedAtBuild.IPF]
## The base address of IO port space for IA64 arch
gEfiMdePkgTokenSpaceGuid.PcdIoBlockBaseAddressForIpf|0x0ffffc000000|UINT64|0x0000000f
diff --git a/MdePkg/MdePkg.dsc b/MdePkg/MdePkg.dsc
index ecbf1eb..e3eee5e 100644
--- a/MdePkg/MdePkg.dsc
+++ b/MdePkg/MdePkg.dsc
@@ -139,6 +139,7 @@
MdePkg/Library/UefiPciLibPciRootBridgeIo/UefiPciLibPciRootBridgeIo.inf
MdePkg/Library/UefiPciSegmentLibPciRootBridgeIo/UefiPciSegmentLibPciRootBridgeIo.inf
MdePkg/Library/SmmLibNull/SmmLibNull.inf
+ MdePkg/Library/BaseExtractGuidedSectionLib/BaseExtractGuidedSectionLib.inf
[Components.IA32, Components.X64]
MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf