## @file
#  EFI Memory Attribute Protocol state manager
#
#  This driver allows users to disable the EFI Memory Attribute protocol
#  through an HII setup option, in order to work around a broken version
#  of rhboot's shim used in some distros (e.g. CentOS Stream 9) which
#  incorrectly invokes the protocol and results in a Synchronous Exception.
#
#  It is only applicable to ARM64 and there isn't any other technical
#  reason for disabling this security feature.
#
#  See:
#    - https://github.com/microsoft/mu_silicon_arm_tiano/issues/124
#    - https://edk2.groups.io/g/devel/topic/99631663
#    - https://github.com/tianocore/edk2/pull/5840
#
#  Copyright (c) 2023-2024, Mario Bălănică <mariobalanica02@gmail.com>
#
#  SPDX-License-Identifier: BSD-2-Clause-Patent
#
##

[Defines]
  INF_VERSION                    = 0x0001001B
  BASE_NAME                      = MemoryAttributeManagerDxe
  FILE_GUID                      = 5319346b-66ad-433a-9a91-f7fc286bc9a1
  MODULE_TYPE                    = DXE_DRIVER
  VERSION_STRING                 = 1.0
  ENTRY_POINT                    = MemoryAttributeManagerInitialize

[Sources]
  MemoryAttributeManagerDxe.c
  MemoryAttributeManagerDxe.h
  MemoryAttributeManagerDxeHii.uni
  MemoryAttributeManagerDxeHii.vfr

[Packages]
  EmbeddedPkg/EmbeddedPkg.dec
  MdePkg/MdePkg.dec
  MdeModulePkg/MdeModulePkg.dec

[LibraryClasses]
  DebugLib
  DevicePathLib
  HiiLib
  UefiBootServicesTableLib
  UefiRuntimeServicesTableLib
  UefiDriverEntryPoint

[Guids]
  gMemoryAttributeManagerFormSetGuid

[Protocols]
  gEfiMemoryAttributeProtocolGuid

[Pcd]
  gEmbeddedTokenSpaceGuid.PcdMemoryAttributeEnabledDefault

[Depex]
  gEfiVariableArchProtocolGuid        AND
  gEfiVariableWriteArchProtocolGuid   AND
  gEfiMemoryAttributeProtocolGuid