The MPS table is legacy from the traditional BIOS era. According to the file-top comment in the header, it was only included in UEFI (and so in edk2) for Itanium's sake (and Itanium is also gone from edk2).
Remove the header, and the MPS table GUID definition. There are no references left in edk2 or edk2-platforms. Cc: Liming Gao <gaolim...@byosoft.com.cn> Cc: Michael D Kinney <michael.d.kin...@intel.com> Cc: Zhiguang Liu <zhiguang....@intel.com> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1754 Signed-off-by: Laszlo Ersek <ler...@redhat.com> --- MdePkg/MdePkg.dec | 3 -- MdePkg/Include/Guid/Mps.h | 29 -------------------- 2 files changed, 32 deletions(-) diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec index ac54338089e8..bac96ffd9896 100644 --- a/MdePkg/MdePkg.dec +++ b/MdePkg/MdePkg.dec @@ -388,9 +388,6 @@ [Guids] ## Include/Guid/SmBios.h gEfiSmbiosTableGuid = { 0xEB9D2D31, 0x2D88, 0x11D3, { 0x9A, 0x16, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0x4D }} - ## Include/Guid/Mps.h - gEfiMpsTableGuid = { 0xEB9D2D2F, 0x2D88, 0x11D3, { 0x9A, 0x16, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0x4D }} - ## Include/Protocol/AuthenticationInfo.h gEfiAuthenticationChapLocalGuid = { 0xC280C73E, 0x15CA, 0x11DA, { 0xB0, 0xCA, 0x00, 0x10, 0x83, 0xFF, 0xCA, 0x4D }} diff --git a/MdePkg/Include/Guid/Mps.h b/MdePkg/Include/Guid/Mps.h deleted file mode 100644 index 0edcdbf2b9e8..000000000000 --- a/MdePkg/Include/Guid/Mps.h +++ /dev/null @@ -1,29 +0,0 @@ -/** @file - GUIDs used for MPS entries in the UEFI 2.0 system table - ACPI is the primary means of exporting MPS information to the OS. MPS only was - included to support Itanium-based platform power on. So don't use it if you don't have too. - - Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR> - SPDX-License-Identifier: BSD-2-Clause-Patent - - @par Revision Reference: - GUIDs defined in UEFI 2.0 spec. - -**/ - -#ifndef __MPS_GUID_H__ -#define __MPS_GUID_H__ - -#define EFI_MPS_TABLE_GUID \ - { \ - 0xeb9d2d2f, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \ - } - -// -// GUID name defined in spec. -// -#define MPS_TABLE_GUID EFI_MPS_TABLE_GUID - -extern EFI_GUID gEfiMpsTableGuid; - -#endif -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#110976): https://edk2.groups.io/g/devel/message/110976 Mute This Topic: https://groups.io/mt/102483867/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/leave/9847357/21656/1706620634/xyzzy [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
