hc
2024-03-25 edb30157bad0c0001c32b854271ace01d3b9a16a
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/*++
 
  Copyright (c) 2004  - 2014, Intel Corporation. All rights reserved.<BR>
                                                                                   
  SPDX-License-Identifier: BSD-2-Clause-Patent
 
                                                                                   
 
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