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StandaloneMmPkg/MmIpl: StandaloneMmIplPei driver entrypoint

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StandaloneMmIplPei driver entrypoint for adding StandaloneMm
Ipl feature code under PEI stage.

Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Wei6 Xu <wei6.xu@intel.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Supreeth Venkatesh <supreeth.venkatesh@arm.com>
This commit is contained in:
Hongbin1 Zhang 2024-04-28 15:30:23 +08:00 committed by mergify[bot]
parent 82d2f6b3c3
commit e363c0b729
4 changed files with 92 additions and 0 deletions
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31
StandaloneMmPkg/Drivers/StandaloneMmIplPei/StandaloneMmIplPei.c Normal file
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@ -0,0 +1,31 @@
/** @file
MM IPL that load the MM Core into MMRAM at PEI stage
Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "StandaloneMmIplPei.h"
/**
The Entry Point for MM IPL at PEI stage.
Load MM Core into MMRAM.
@param FileHandle Handle of the file being invoked.
@param PeiServices Describes the list of possible PEI Services.
@retval EFI_SUCCESS The entry point is executed successfully.
@retval Other Some error occurred when executing this entry point.
**/
EFI_STATUS
EFIAPI
StandaloneMmIplPeiEntry (
IN EFI_PEI_FILE_HANDLE FileHandle,
IN CONST EFI_PEI_SERVICES **PeiServices
)
{
return EFI_SUCCESS;
}

12
StandaloneMmPkg/Drivers/StandaloneMmIplPei/StandaloneMmIplPei.h Normal file
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/** @file
Standalone MM IPL Header file
Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef STANDALONE_MM_IPL_PEI_H_
#define STANDALONE_MM_IPL_PEI_H_
#endif

43
StandaloneMmPkg/Drivers/StandaloneMmIplPei/StandaloneMmIplPei.inf Normal file
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## @file
# This module provide a Standalone MM compliant implementation of MM IPL PEIM.
#
# Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = StandaloneMmIplPei
FILE_GUID = 578A0D17-2DC0-4C7D-A121-D8D771923BB0
MODULE_TYPE = PEIM
VERSION_STRING = 1.0
PI_SPECIFICATION_VERSION = 0x0001000A
ENTRY_POINT = StandaloneMmIplPeiEntry
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = X64
#
[Sources]
StandaloneMmIplPei.c
StandaloneMmIplPei.h
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
[LibraryClasses]
PeimEntryPoint
[Guids]
[Ppis]
[Pcd]
[Depex]
TRUE

6
StandaloneMmPkg/StandaloneMmPkg.dsc
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@ -62,6 +62,9 @@
HobPrintLib|MdeModulePkg/Library/HobPrintLib/HobPrintLib.inf
MmPlatformHobProducerLib|StandaloneMmPkg/Library/MmPlatformHobProducerLibNull/MmPlatformHobProducerLibNull.inf
[LibraryClasses.common.PEIM]
PeimEntryPoint|MdePkg/Library/PeimEntryPoint/PeimEntryPoint.inf
[LibraryClasses.AARCH64, LibraryClasses.ARM]
ArmLib|ArmPkg/Library/ArmLib/ArmBaseLib.inf
StandaloneMmMmuLib|ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.inf
@ -137,6 +140,9 @@
StandaloneMmPkg/Drivers/StandaloneMmCpu/StandaloneMmCpu.inf
StandaloneMmPkg/Library/StandaloneMmPeCoffExtraActionLib/StandaloneMmPeCoffExtraActionLib.inf
[Components.X64]
StandaloneMmPkg/Drivers/StandaloneMmIplPei/StandaloneMmIplPei.inf
###################################################################################################
#
# BuildOptions Section - Define the module specific tool chain flags that should be used as