audk/OvmfPkg/Include/IndustryStandard/E820.h

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/** @file
Copyright (c) 2013, Citrix Systems UK Ltd.
Copyright (c) 2006 - 2013, 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 __E820_H__
#define __E820_H__
#pragma pack(1)
typedef enum {
EfiAcpiAddressRangeMemory = 1,
EfiAcpiAddressRangeReserved = 2,
EfiAcpiAddressRangeACPI = 3,
EfiAcpiAddressRangeNVS = 4
} EFI_ACPI_MEMORY_TYPE;
typedef struct {
UINT64 BaseAddr;
UINT64 Length;
EFI_ACPI_MEMORY_TYPE Type;
} EFI_E820_ENTRY64;
typedef struct {
UINT32 BassAddrLow;
UINT32 BaseAddrHigh;
UINT32 LengthLow;
UINT32 LengthHigh;
EFI_ACPI_MEMORY_TYPE Type;
} EFI_E820_ENTRY;
#pragma pack()
#endif /* __E820_H__ */