## @file | |
# A DXE_DRIVER providing SMRAM access by producing EFI_SMM_ACCESS2_PROTOCOL. | |
# | |
# Q35 TSEG is expected to have been verified and set up by the SmmAccessPei | |
# driver. | |
# | |
# Copyright (C) 2013, 2015, Red Hat, Inc. | |
# Copyright (c) 2024 Intel Corporation. | |
# | |
# SPDX-License-Identifier: BSD-2-Clause-Patent | |
# | |
## | |
[Defines] | |
INF_VERSION = 0x00010005 | |
BASE_NAME = SmmAccess2Dxe | |
FILE_GUID = AC95AD3D-4366-44BF-9A62-E4B29D7A2206 | |
MODULE_TYPE = DXE_DRIVER | |
VERSION_STRING = 1.0 | |
PI_SPECIFICATION_VERSION = 0x00010400 | |
ENTRY_POINT = SmmAccess2DxeEntryPoint | |
# | |
# The following information is for reference only and not required by the build tools. | |
# | |
# VALID_ARCHITECTURES = IA32 X64 | |
# | |
[Sources] | |
SmmAccess2Dxe.c | |
SmramInternal.c | |
SmramInternal.h | |
[Packages] | |
MdeModulePkg/MdeModulePkg.dec | |
MdePkg/MdePkg.dec | |
OvmfPkg/OvmfPkg.dec | |
[LibraryClasses] | |
DebugLib | |
PcdLib | |
PciLib | |
UefiBootServicesTableLib | |
UefiDriverEntryPoint | |
HobLib | |
[Protocols] | |
gEfiSmmAccess2ProtocolGuid ## PRODUCES | |
[FeaturePcd] | |
gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire | |
[Guids] | |
gEfiSmmSmramMemoryGuid # ALWAYS_CONSUMED | |
[Pcd] | |
gUefiOvmfPkgTokenSpaceGuid.PcdQ35SmramAtDefaultSmbase | |
gUefiOvmfPkgTokenSpaceGuid.PcdQ35TsegMbytes | |
[Depex] | |
TRUE |