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## @file
# Mde DSC include file for [LibraryClasses*] section of all Architectures.
#
# This file can be included to the [LibraryClasses*] section(s) of a platform DSC file
# by using "!include MdePkg/MdeLibs.dsc.inc" to specify the library instances
# of some EDKII basic/common library classes.
#
# Copyright (c) 2021 - 2024, Intel Corporation. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
[Defines]
!ifndef CUSTOM_STACK_CHECK_LIB
# The DSC parser will set any unset macros to 0. Then, below when we check for STATIC or DYNAMIC, even if we couch
# that in a !ifdef CUSTOM_STACK_CHECK_LIB, the parser will issue a warning that we are comparing a boolean (0) against
# a string, which will always fail. So we set it to a dummy value here.
DEFINE CUSTOM_STACK_CHECK_LIB = NONE
!endif
[LibraryClasses]
OrderedCollectionLib|MdePkg/Library/BaseOrderedCollectionRedBlackTreeLib/BaseOrderedCollectionRedBlackTreeLib.inf
ArmTrngLib|MdePkg/Library/BaseArmTrngLibNull/BaseArmTrngLibNull.inf
RegisterFilterLib|MdePkg/Library/RegisterFilterLibNull/RegisterFilterLibNull.inf
CpuLib|MdePkg/Library/BaseCpuLib/BaseCpuLib.inf
SmmCpuRendezvousLib|MdePkg/Library/SmmCpuRendezvousLibNull/SmmCpuRendezvousLibNull.inf
SafeIntLib|MdePkg/Library/BaseSafeIntLib/BaseSafeIntLib.inf
SynchronizationLib|MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf
MmUnblockMemoryLib|MdePkg/Library/MmUnblockMemoryLib/MmUnblockMemoryLibNull.inf
StackCheckFailureHookLib|MdePkg/Library/StackCheckFailureHookLibNull/StackCheckFailureHookLibNull.inf
!if $(CUSTOM_STACK_CHECK_LIB) == STATIC
# To only use the static stack cookie, we just include the checking functionality.
StackCheckLib|MdePkg/Library/StackCheckLib/StackCheckLib.inf
!elseif $(CUSTOM_STACK_CHECK_LIB) == DYNAMIC
StackCheckLib|MdePkg/Library/StackCheckLib/StackCheckLib.inf
# To use the dynamic stack cookie, we need to include the entry point libraries that will set up the stack cookie.
# Typically, PeiCore and PEIMs will not use dynamic stack cookies, so they are not included generally.
# If dynamic stack cookies are not enabled, we do not setup the entry points, as the existing behavior was
# for a platform to define them.
# StandaloneMmCoreEntryPoint is not included here because support dynamic stack cookies is not available for
# AARCH64 here. X64 platforms should include the DynamicStackCookieEntryPointLib in their DSC file.
DxeCoreEntryPoint|MdePkg/Library/DynamicStackCookieEntryPointLib/DxeCoreEntryPoint.inf
StandaloneMmDriverEntryPoint|MdePkg/Library/DynamicStackCookieEntryPointLib/StandaloneMmDriverEntryPoint.inf
UefiApplicationEntryPoint|MdePkg/Library/DynamicStackCookieEntryPointLib/UefiApplicationEntryPoint.inf
UefiDriverEntryPoint|MdePkg/Library/DynamicStackCookieEntryPointLib/UefiDriverEntryPoint.inf
!else
# If CUSTOM_STACK_CHECK_LIB is set, MdeLibs.dsc.inc will not link StackCheckLibNull and it is expected that the
# DSC being built is providing it's own implementation of StackCheckLib.
StackCheckLib|MdePkg/Library/StackCheckLibNull/StackCheckLibNull.inf
!endif
[LibraryClasses.common.SEC, LibraryClasses.common.PEI_CORE]
# edk2 does not implement exception handling for SEC and PEI_CORE, so StackCheckLibNull is used, as failing
# stack cookies will generate an exception, which if unhandled can lead to a hung system state. If a platform
# implements exception handling for SEC and PEI_CORE, it can use StackCheckLib for these phases in its DSC.
StackCheckLib|MdePkg/Library/StackCheckLibNull/StackCheckLibNull.inf
[LibraryClasses.ARM, LibraryClasses.AARCH64]
#
# It is not possible to prevent the ARM/AARCH64 compilers from inserting generic intrinsic functions.
# This library provides the intrinsic functions generated by these compilers.
#
# Linking this here as a null library will cause all ARM/AARCH64 files to link against it and have
# definitions for the intrinsic functions.
#
NULL|MdePkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
|
