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diff --git a/Vlv2TbltDevicePkg/AcpiPlatform/Osfr.h b/Vlv2TbltDevicePkg/AcpiPlatform/Osfr.h
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+/*++
+
+ Copyright (c) 2004 - 2014, 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 that 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.
+
+
+Module Name:
+
+ Osfr.h
+
+Abstract:
+
+ This file describes the contents of the ACPI OSFR Table.
+
+--*/
+
+#ifndef _OSFR_H
+#define _OSFR_H
+
+//
+// Statements that include other files.
+//
+#include <IndustryStandard/Acpi10.h>
+#include <IndustryStandard/Acpi20.h>
+
+#pragma pack (1)
+
+#define EFI_ACPI_OSFR_TABLE_REVISION 0x1
+//#define EFI_ACPI_OSFR_TABLE_SIGNATURE 'RFSO'
+#define EFI_ACPI_OSFR_TABLE_SIGNATURE SIGNATURE_32('O', 'S', 'F', 'R') //'RFSO'
+
+typedef struct {
+ EFI_ACPI_DESCRIPTION_HEADER Header;
+ UINT32 ObjectCount;
+ UINT32 TableDWORDs [64];
+} EFI_ACPI_OSFR_TABLE;
+
+typedef struct {
+ EFI_ACPI_DESCRIPTION_HEADER Header;
+ UINT32 ObjectCount;
+} EFI_ACPI_OSFR_TABLE_FIXED_PORTION;
+
+typedef struct {
+ EFI_GUID ObjectUUID;
+ UINT32 Reserved1;
+ UINT32 ManufacturerNameStringOffset;
+ UINT32 ModelNameStringOffset;
+ UINT32 Reserved2;
+ UINT32 MicrosoftReferenceOffset;
+} EFI_ACPI_OSFR_OCUR_OBJECT;
+
+#pragma pack ()
+
+#endif