1 /** @file 2 GUIDs used for ACPI entries in the EFI system table 3 4 These GUIDs point the ACPI tables as defined in the ACPI specifications. 5 ACPI 2.0 specification defines the ACPI 2.0 GUID. UEFI 2.0 defines the 6 ACPI 2.0 Table GUID and ACPI Table GUID. 7 8 Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR> 9 This program and the accompanying materials 10 are licensed and made available under the terms and conditions of the BSD License 11 which accompanies this distribution. The full text of the license may be found at 12 http://opensource.org/licenses/bsd-license.php 13 14 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 15 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 16 17 @par Revision Reference: 18 GUIDs defined in UEFI 2.0 spec. 19 20 **/ 21 22 #ifndef __ACPI_GUID_H__ 23 #define __ACPI_GUID_H__ 24 25 #define ACPI_TABLE_GUID \ 26 { \ 27 0xeb9d2d30, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \ 28 } 29 30 #define EFI_ACPI_TABLE_GUID \ 31 { \ 32 0x8868e871, 0xe4f1, 0x11d3, {0xbc, 0x22, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } \ 33 } 34 35 #define ACPI_10_TABLE_GUID ACPI_TABLE_GUID 36 37 // 38 // ACPI 2.0 or newer tables should use EFI_ACPI_TABLE_GUID. 39 // 40 #define EFI_ACPI_20_TABLE_GUID EFI_ACPI_TABLE_GUID 41 42 extern EFI_GUID gEfiAcpiTableGuid; 43 extern EFI_GUID gEfiAcpi10TableGuid; 44 extern EFI_GUID gEfiAcpi20TableGuid; 45 46 #endif 47