iPXE
Acpi.h
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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 - 2018, Intel Corporation. All rights reserved.<BR>
9  SPDX-License-Identifier: BSD-2-Clause-Patent
10 
11  @par Revision Reference:
12  GUIDs defined in UEFI 2.0 spec.
13 
14 **/
15 
16 #ifndef __ACPI_GUID_H__
17 #define __ACPI_GUID_H__
18 
19 FILE_LICENCE ( BSD2_PATENT );
20 
21 #define ACPI_TABLE_GUID \
22  { \
23  0xeb9d2d30, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
24  }
25 
26 #define EFI_ACPI_TABLE_GUID \
27  { \
28  0x8868e871, 0xe4f1, 0x11d3, {0xbc, 0x22, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } \
29  }
30 
31 #define ACPI_10_TABLE_GUID ACPI_TABLE_GUID
32 
33 //
34 // ACPI 2.0 or newer tables should use EFI_ACPI_TABLE_GUID.
35 //
36 #define EFI_ACPI_20_TABLE_GUID EFI_ACPI_TABLE_GUID
37 
41 
42 #endif
FILE_LICENCE(BSD2_PATENT)
128 bit buffer containing a unique identifier value.
Definition: Base.h:215
EFI_GUID gEfiAcpiTableGuid
EFI_GUID gEfiAcpi20TableGuid
EFI_GUID gEfiAcpi10TableGuid