Marc: Normally, gEfiGuidCName matches GUID C Macro name. Can you follow this rule?
Thanks Liming >-----Original Message----- >From: devel@edk2.groups.io [mailto:devel@edk2.groups.io] On Behalf Of >Marc W Chen >Sent: Monday, July 29, 2019 4:05 PM >To: devel@edk2.groups.io >Cc: Kinney, Michael D <michael.d.kin...@intel.com>; Gao, Liming ><liming....@intel.com>; Ni, Ray <ray...@intel.com> >Subject: [edk2-devel] [PATCH V2] MdePkg: Add PI 1.5 SmramMemoryReserve >HOB file > >This is a special GUID extension Hob to describe SMRAM memory regions > >Cc: Michael D Kinney <michael.d.kin...@intel.com> >Cc: Liming Gao <liming....@intel.com> >Cc: Ray Ni <ray...@intel.com> >Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2020 >Signed-off-by: Marc W Chen <marc.w.c...@intel.com> >--- > MdePkg/Include/Guid/SmramMemoryReserve.h | 45 >++++++++++++++++++++++++++++++++ > MdePkg/MdePkg.dec | 3 +++ > 2 files changed, 48 insertions(+) > create mode 100644 MdePkg/Include/Guid/SmramMemoryReserve.h > >diff --git a/MdePkg/Include/Guid/SmramMemoryReserve.h >b/MdePkg/Include/Guid/SmramMemoryReserve.h >new file mode 100644 >index 0000000000..3ba8c6f526 >--- /dev/null >+++ b/MdePkg/Include/Guid/SmramMemoryReserve.h >@@ -0,0 +1,45 @@ >+/** @file >+ This is a special GUID extension Hob to describe SMRAM memory regions. >+ >+ This file defines: >+ * the GUID used to identify the GUID HOB for reserving SMRAM regions. >+ * the data structure of SMRAM descriptor to describe SMRAM candidate >regions >+ * values of state of SMRAM candidate regions >+ * the GUID specific data structure of HOB for reserving SMRAM regions. >+ >+ Copyright (c) 2019, Intel Corporation. All rights reserved.<BR> >+ SPDX-License-Identifier: BSD-2-Clause-Patent >+ >+ @par Revision Reference: >+ GUIDs defined in PI SPEC version 1.5. >+ >+**/ >+ >+#ifndef _SMRAM_MEMORY_RESERVE_H_ >+#define _SMRAM_MEMORY_RESERVE_H_ >+ >+#define EFI_SMM_SMRAM_MEMORY_GUID \ >+ { \ >+ 0x6dadf1d1, 0xd4cc, 0x4910, {0xbb, 0x6e, 0x82, 0xb1, 0xfd, 0x80, 0xff, >0x3d } >\ >+ } >+ >+/** >+* The GUID extension hob is to describe SMRAM memory regions supported >by the platform. >+**/ >+typedef struct { >+ /// >+ /// Designates the number of possible regions in the system >+ /// that can be usable for SMRAM. >+ /// >+ UINT32 NumberOfSmmReservedRegions; >+ /// >+ /// Used throughout this protocol to describe the candidate >+ /// regions for SMRAM that are supported by this platform. >+ /// >+ EFI_SMRAM_DESCRIPTOR Descriptor[1]; >+} EFI_SMRAM_HOB_DESCRIPTOR_BLOCK; >+ >+extern EFI_GUID gEfiSmmSmramMemoryReserveGuid; >+ >+#endif >+ >diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec >index b382efd578..ccfa220a02 100644 >--- a/MdePkg/MdePkg.dec >+++ b/MdePkg/MdePkg.dec >@@ -749,6 +749,9 @@ > ## Include/Guid/GraphicsInfoHob.h > gEfiGraphicsDeviceInfoHobGuid = { 0xe5cb2ac9, 0xd35d, 0x4430, { 0x93, >0x6e, 0x1d, 0xe3, 0x32, 0x47, 0x8d, 0xe7 }} > >+ ## Include/Guid/SmramMemoryReserve.h >+ gEfiSmmSmramMemoryReserveGuid = { 0x6dadf1d1, 0xd4cc, 0x4910, >{ 0xbb, 0x6e, 0x82, 0xb1, 0xfd, 0x80, 0xff, 0x3d }} >+ > # > # GUID defined in PI1.6 > # >-- >2.16.2.windows.1 > > > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#44490): https://edk2.groups.io/g/devel/message/44490 Mute This Topic: https://groups.io/mt/32640070/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
