iPXE
Acpi.h
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00001 /** @file
00002   GUIDs used for ACPI entries in the EFI system table
00003 
00004   These GUIDs point the ACPI tables as defined in the ACPI specifications.
00005   ACPI 2.0 specification defines the ACPI 2.0 GUID. UEFI 2.0 defines the
00006   ACPI 2.0 Table GUID and ACPI Table GUID.
00007 
00008   Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
00009   This program and the accompanying materials
00010   are licensed and made available under the terms and conditions of the BSD License
00011   which accompanies this distribution.  The full text of the license may be found at
00012   http://opensource.org/licenses/bsd-license.php
00013 
00014   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
00015   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
00016 
00017   @par Revision Reference:
00018   GUIDs defined in UEFI 2.0 spec.
00019 
00020 **/
00021 
00022 #ifndef __ACPI_GUID_H__
00023 #define __ACPI_GUID_H__
00024 
00025 FILE_LICENCE ( BSD3 );
00026 
00027 #define ACPI_TABLE_GUID \
00028   { \
00029     0xeb9d2d30, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
00030   }
00031 
00032 #define EFI_ACPI_TABLE_GUID \
00033   { \
00034     0x8868e871, 0xe4f1, 0x11d3, {0xbc, 0x22, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } \
00035   }
00036 
00037 #define ACPI_10_TABLE_GUID     ACPI_TABLE_GUID
00038 
00039 //
00040 // ACPI 2.0 or newer tables should use EFI_ACPI_TABLE_GUID.
00041 //
00042 #define EFI_ACPI_20_TABLE_GUID EFI_ACPI_TABLE_GUID
00043 
00044 extern EFI_GUID gEfiAcpiTableGuid;
00045 extern EFI_GUID gEfiAcpi10TableGuid;
00046 extern EFI_GUID gEfiAcpi20TableGuid;
00047 
00048 #endif