2 GUIDs used for ACPI entries in the EFI system table
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.
8 Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
9 SPDX-License-Identifier: BSD-2-Clause-Patent
11 @par Revision Reference:
12 GUIDs defined in UEFI 2.0 spec.
16 #ifndef __ACPI_GUID_H__
17 #define __ACPI_GUID_H__
19 #define ACPI_TABLE_GUID \
21 0xeb9d2d30, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
24 #define EFI_ACPI_TABLE_GUID \
26 0x8868e871, 0xe4f1, 0x11d3, {0xbc, 0x22, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } \
29 #define ACPI_10_TABLE_GUID ACPI_TABLE_GUID
32 // ACPI 2.0 or newer tables should use EFI_ACPI_TABLE_GUID.
34 #define EFI_ACPI_20_TABLE_GUID EFI_ACPI_TABLE_GUID
36 extern EFI_GUID gEfiAcpiTableGuid
;
37 extern EFI_GUID gEfiAcpi10TableGuid
;
38 extern EFI_GUID gEfiAcpi20TableGuid
;