MdePkg: Add SMM PciExpressLib Instance

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Felix Polyudov <felixp@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

MdePkg/Library/SmmPciExpressLib/SmmPciExpressLib.inf

@@ -0,0 +1,42 @@
+## @file
+# Instance of PCI Express Library using the 256 MB PCI Express MMIO window.
+#
+# PCI Express Library that uses the 256 MB PCI Express MMIO window to perform
+# PCI Configuration cycles. Layers on top of an I/O Library instance.
+#
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.
+# Portions copyright (c) 2016, American Megatrends, Inc. 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 = SmmPciExpressLib
+ FILE_GUID = 00D24382-8231-4B18-A4F0-2D94D8FE2E81
+ MODULE_TYPE = DXE_SMM_DRIVER
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = PciExpressLib|DXE_SMM_DRIVER SMM_CORE
+ CONSTRUCTOR = SmmPciExpressLibConstructor
+
+[Sources]
+ PciExpressLib.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+
+[LibraryClasses]
+ BaseLib
+ PcdLib
+ DebugLib
+ IoLib
+
+[Pcd]
+ gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress ## CONSUMES

MdePkg/MdePkg.dsc

@@ -154,6 +154,7 @@
   MdePkg/Library/BaseS3StallLib/BaseS3StallLib.inf
   MdePkg/Library/SmmMemLib/SmmMemLib.inf
   MdePkg/Library/BaseRngLib/BaseRngLib.inf
+  MdePkg/Library/SmmPciExpressLib/SmmPciExpressLib.inf
 
 [Components.IPF]
   MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf