xref: /freebsd/sys/contrib/edk2/Include/Guid/Mps.h (revision f439973d6726c3be929c8fb3b1545b8b1744abc3)
1*f439973dSWarner Losh /** @file
2*f439973dSWarner Losh   GUIDs used for MPS entries in the UEFI 2.0 system table
3*f439973dSWarner Losh   ACPI is the primary means of exporting MPS information to the OS. MPS only was
4*f439973dSWarner Losh   included to support Itanium-based platform power on. So don't use it if you don't have too.
5*f439973dSWarner Losh 
6*f439973dSWarner Losh   Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
7*f439973dSWarner Losh   SPDX-License-Identifier: BSD-2-Clause-Patent
8*f439973dSWarner Losh 
9*f439973dSWarner Losh   @par Revision Reference:
10*f439973dSWarner Losh   GUIDs defined in UEFI 2.0 spec.
11*f439973dSWarner Losh 
12*f439973dSWarner Losh **/
13*f439973dSWarner Losh 
14*f439973dSWarner Losh #ifndef __MPS_GUID_H__
15*f439973dSWarner Losh #define __MPS_GUID_H__
16*f439973dSWarner Losh 
17*f439973dSWarner Losh #define EFI_MPS_TABLE_GUID \
18*f439973dSWarner Losh   { \
19*f439973dSWarner Losh     0xeb9d2d2f, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
20*f439973dSWarner Losh   }
21*f439973dSWarner Losh 
22*f439973dSWarner Losh //
23*f439973dSWarner Losh // GUID name defined in spec.
24*f439973dSWarner Losh //
25*f439973dSWarner Losh #define MPS_TABLE_GUID  EFI_MPS_TABLE_GUID
26*f439973dSWarner Losh 
27*f439973dSWarner Losh extern EFI_GUID  gEfiMpsTableGuid;
28*f439973dSWarner Losh 
29*f439973dSWarner Losh #endif
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