1 /** @file 2 3 Copyright (c) 2013, Citrix Systems UK Ltd. 4 Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR> 5 6 This program and the accompanying materials 7 are licensed and made available under the terms and conditions 8 of the BSD License which accompanies this distribution. The 9 full text of the license may be found at 10 http://opensource.org/licenses/bsd-license.php 11 12 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 13 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 14 15 **/ 16 17 18 #ifndef __E820_H__ 19 #define __E820_H__ 20 21 #pragma pack(1) 22 23 typedef enum { 24 EfiAcpiAddressRangeMemory = 1, 25 EfiAcpiAddressRangeReserved = 2, 26 EfiAcpiAddressRangeACPI = 3, 27 EfiAcpiAddressRangeNVS = 4 28 } EFI_ACPI_MEMORY_TYPE; 29 30 typedef struct { 31 UINT64 BaseAddr; 32 UINT64 Length; 33 EFI_ACPI_MEMORY_TYPE Type; 34 } EFI_E820_ENTRY64; 35 36 typedef struct { 37 UINT32 BassAddrLow; 38 UINT32 BaseAddrHigh; 39 UINT32 LengthLow; 40 UINT32 LengthHigh; 41 EFI_ACPI_MEMORY_TYPE Type; 42 } EFI_E820_ENTRY; 43 44 #pragma pack() 45 46 #endif /* __E820_H__ */ 47
