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diff --git a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Protocol/SmmCommunication.h b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Protocol/SmmCommunication.h
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+/** @file
+ EFI SMM Communication Protocol as defined in the PI 1.2 specification.
+
+ This protocol provides a means of communicating between drivers outside of SMM and SMI
+ handlers inside of SMM.
+
+ Copyright (c) 2009 - 2017, 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.
+
+**/
+
+#ifndef _SMM_COMMUNICATION_H_
+#define _SMM_COMMUNICATION_H_
+
+#include <Protocol/MmCommunication.h>
+
+
+typedef EFI_MM_COMMUNICATE_HEADER EFI_SMM_COMMUNICATE_HEADER;
+
+#define EFI_SMM_COMMUNICATION_PROTOCOL_GUID EFI_MM_COMMUNICATION_PROTOCOL_GUID
+
+typedef EFI_MM_COMMUNICATION_PROTOCOL EFI_SMM_COMMUNICATION_PROTOCOL;
+
+extern EFI_GUID gEfiSmmCommunicationProtocolGuid;
+
+#endif
+