[edk2-devel] [PATCH RESEND edk2-platforms v1 3/3] Platform/Arm: Add Standalone MM support for FVP

["levi.yun" <yeoreum.yun@arm.com>]

Add Standalone MM support for FVP model.

Signed-off-by: levi.yun <yeoreum.yun@arm.com>
---
 Platform/ARM/VExpressPkg/PlatformStandaloneMm.dsc | 208 ++++++++++++++++++++
 Platform/ARM/VExpressPkg/PlatformStandaloneMm.fdf | 106 ++++++++++
 2 files changed, 314 insertions(+)

diff --git a/Platform/ARM/VExpressPkg/PlatformStandaloneMm.dsc b/Platform/ARM/VExpressPkg/PlatformStandaloneMm.dsc
new file mode 100644
index 0000000000000000000000000000000000000000..0e77b76cae698c5e0cba3ce3249b88e4cffc98a0
--- /dev/null
+++ b/Platform/ARM/VExpressPkg/PlatformStandaloneMm.dsc
@@ -0,0 +1,208 @@
+## @file
+# Standalone MM Platform.
+#
+# Copyright (c) 2024, Arm Limited. All rights reserved.<BR>
+#
+#    SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+################################################################################
+#
+# Defines Section - statements that will be processed to create a Makefile.
+#
+################################################################################
+[Defines]
+  PLATFORM_NAME                  = StandaloneMm
+  PLATFORM_GUID                  = 9A4BBA60-B4F9-47C7-9258-3BD77CAE9322
+  PLATFORM_VERSION               = 1.0
+  DSC_SPECIFICATION              = 0x0001001C
+!ifdef $(EDK2_OUT_DIR)
+  OUTPUT_DIRECTORY               = $(EDK2_OUT_DIR)
+!else
+  OUTPUT_DIRECTORY               = Build/ArmVExpress-FVP-AArch64
+!endif
+  SUPPORTED_ARCHITECTURES        = AARCH64|ARM
+  BUILD_TARGETS                  = DEBUG|RELEASE
+  SKUID_IDENTIFIER               = DEFAULT
+  FLASH_DEFINITION               = Platform/ARM/VExpressPkg/PlatformStandaloneMm.fdf
+  DEFINE DEBUG_MESSAGE           = TRUE
+
+  # To allow the use of ueif secure variable feature, set this to TRUE.
+  DEFINE ENABLE_UEFI_SECURE_VARIABLE = FALSE
+
+  # LzmaF86
+  DEFINE COMPRESSION_TOOL_GUID   = D42AE6BD-1352-4bfb-909A-CA72A6EAE889
+
+################################################################################
+#
+# Library Class section - list of all Library Classes needed by this Platform.
+#
+################################################################################
+
+!include MdePkg/MdeLibs.dsc.inc
+
+[LibraryClasses]
+  #
+  # Basic
+  #
+  BaseLib|MdePkg/Library/BaseLib/BaseLib.inf
+  BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
+
+  CacheMaintenanceLib|MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf
+  DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
+  DebugPrintErrorLevelLib|MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf
+  ExtractGuidedSectionLib|EmbeddedPkg/Library/PrePiExtractGuidedSectionLib/PrePiExtractGuidedSectionLib.inf
+  FvLib|StandaloneMmPkg/Library/FvLib/FvLib.inf
+  HobLib|StandaloneMmPkg/Library/StandaloneMmHobLib/StandaloneMmHobLib.inf
+  IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf
+  MemLib|StandaloneMmPkg/Library/StandaloneMmMemLib/StandaloneMmMemLib.inf
+  MemoryAllocationLib|StandaloneMmPkg/Library/StandaloneMmCoreMemoryAllocationLib/StandaloneMmCoreMemoryAllocationLib.inf
+  MmServicesTableLib|MdePkg/Library/StandaloneMmServicesTableLib/StandaloneMmServicesTableLib.inf
+  PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+  PeCoffExtraActionLib|MdePkg/Library/BasePeCoffExtraActionLibNull/BasePeCoffExtraActionLibNull.inf
+  PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf
+  PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
+  ReportStatusCodeLib|MdePkg/Library/BaseReportStatusCodeLibNull/BaseReportStatusCodeLibNull.inf
+  StandaloneMmCoreEntryPoint|StandaloneMmPkg/Library/StandaloneMmCoreEntryPoint/StandaloneMmCoreEntryPoint.inf
+  StandaloneMmDriverEntryPoint|MdePkg/Library/StandaloneMmDriverEntryPoint/StandaloneMmDriverEntryPoint.inf
+  VariableMmDependency|StandaloneMmPkg/Library/VariableMmDependency/VariableMmDependency.inf
+
+  # ARM PL011 UART Driver
+  PL011UartClockLib|ArmPlatformPkg/Library/PL011UartClockLib/PL011UartClockLib.inf
+  PL011UartLib|ArmPlatformPkg/Library/PL011UartLib/PL011UartLib.inf
+  SerialPortLib|ArmPlatformPkg/Library/PL011SerialPortLib/PL011SerialPortLib.inf
+
+[LibraryClasses.AARCH64, LibraryClasses.ARM]
+  ArmLib|ArmPkg/Library/ArmLib/ArmBaseLib.inf
+  StandaloneMmMmuLib|ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.inf
+  ArmSvcLib|ArmPkg/Library/ArmSvcLib/ArmSvcLib.inf
+  CacheMaintenanceLib|ArmPkg/Library/ArmCacheMaintenanceLib/ArmCacheMaintenanceLib.inf
+  PeCoffExtraActionLib|StandaloneMmPkg/Library/StandaloneMmPeCoffExtraActionLib/StandaloneMmPeCoffExtraActionLib.inf
+
+  NULL|ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
+  NULL|MdePkg/Library/BaseStackCheckLib/BaseStackCheckLib.inf
+
+[LibraryClasses.common.MM_CORE_STANDALONE]
+  HobLib|StandaloneMmPkg/Library/StandaloneMmCoreHobLib/StandaloneMmCoreHobLib.inf
+
+[LibraryClasses.common.MM_STANDALONE]
+  MemoryAllocationLib|StandaloneMmPkg/Library/StandaloneMmMemoryAllocationLib/StandaloneMmMemoryAllocationLib.inf
+
+  BaseCryptLib|CryptoPkg/Library/BaseCryptLib/SmmCryptLib.inf
+  IntrinsicLib|CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
+  OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLib.inf
+  RngLib|MdePkg/Library/BaseRngLibTimerLib/BaseRngLibTimerLib.inf
+  PlatformSecureLib|SecurityPkg/Library/PlatformSecureLibNull/PlatformSecureLibNull.inf
+  SynchronizationLib|MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf
+  TimerLib|MdePkg/Library/BaseTimerLibNullTemplate/BaseTimerLibNullTemplate.inf
+  SafeIntLib|MdePkg/Library/BaseSafeIntLib/BaseSafeIntLib.inf
+
+  # STMM for Variable runtime service.
+!if $(ENABLE_UEFI_SECURE_VARIABLE) == TRUE
+  NorFlashPlatformLib|Platform/ARM/VExpressPkg/Library/NorFlashArmVExpressLib/NorFlashStMmLib.inf
+  VarCheckLib|MdeModulePkg/Library/VarCheckLib/VarCheckLib.inf
+  VariableFlashInfoLib|MdeModulePkg/Library/BaseVariableFlashInfoLib/BaseVariableFlashInfoLib.inf
+  AuthVariableLib|SecurityPkg/Library/AuthVariableLib/AuthVariableLib.inf
+!endif
+
+################################################################################
+#
+# Pcd Section - list of all EDK II PCD Entries defined by this Platform
+#
+################################################################################
+[PcdsFixedAtBuild]
+  gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel|0x8000008F
+  gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0xff
+  gEfiMdePkgTokenSpaceGuid.PcdDebugClearMemoryValue|0xAF
+
+  ## PL011 - Serial Terminal.
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterBase|0x1c090000
+  gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate|115200
+  gEfiMdePkgTokenSpaceGuid.PcdMaximumGuidedExtractHandler|0x2
+
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800
+
+  #
+  # NV Storage PCDs.
+  # Use its base last 256KB block for NOR1 flash.
+  # NOR1 base is 0x0C000000 for and its size 64MB.
+  # Therefore, 0x0C000000 + 0x04000000 (64MB) - 0x40000 (256KB) = 0x0FFC0000.
+  #
+!if $(ENABLE_UEFI_SECURE_VARIABLE) == TRUE
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|0x0FFC0000
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize|0x00010000
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|0x0FFD0000
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize|0x00010000
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|0x0FFE0000
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize|0x00010000
+!endif
+
+###################################################################################################
+#
+# Components Section - list of the modules and components that will be processed by compilation
+#                      tools and the EDK II tools to generate PE32/PE32+/Coff image files.
+#
+# Note: The EDK II DSC file is not used to specify how compiled binary images get placed
+#       into firmware volume images. This section is just a list of modules to compile from
+#       source into UEFI-compliant binaries.
+#       It is the FDF file that contains information on combining binary files into firmware
+#       volume images, whose concept is beyond UEFI and is described in PI specification.
+#       Binary modules do not need to be listed in this section, as they should be
+#       specified in the FDF file. For example: Shell binary (Shell_Full.efi), FAT binary (Fat.efi),
+#       Logo (Logo.bmp), and etc.
+#       There may also be modules listed in this section that are not required in the FDF file,
+#       When a module listed here is excluded from FDF file, then UEFI-compliant binary will be
+#       generated for it, but the binary will not be put into any firmware volume.
+#
+###################################################################################################
+[Components.common]
+  #
+  # MM Core
+  #
+  StandaloneMmPkg/Core/StandaloneMmCore.inf
+  StandaloneMmPkg/Library/FvLib/FvLib.inf
+  StandaloneMmPkg/Library/StandaloneMmCoreEntryPoint/StandaloneMmCoreEntryPoint.inf
+  StandaloneMmPkg/Library/StandaloneMmCoreHobLib/StandaloneMmCoreHobLib.inf
+  StandaloneMmPkg/Library/StandaloneMmCoreMemoryAllocationLib/StandaloneMmCoreMemoryAllocationLib.inf
+  StandaloneMmPkg/Library/StandaloneMmHobLib/StandaloneMmHobLib.inf
+  StandaloneMmPkg/Library/StandaloneMmMemLib/StandaloneMmMemLib.inf
+  StandaloneMmPkg/Library/StandaloneMmMemoryAllocationLib/StandaloneMmMemoryAllocationLib.inf
+  StandaloneMmPkg/Library/VariableMmDependency/VariableMmDependency.inf
+
+[Components.AARCH64, Components.ARM]
+  StandaloneMmPkg/Drivers/StandaloneMmCpu/StandaloneMmCpu.inf
+  StandaloneMmPkg/Library/StandaloneMmPeCoffExtraActionLib/StandaloneMmPeCoffExtraActionLib.inf
+
+!if $(ENABLE_UEFI_SECURE_VARIABLE) == TRUE
+  Platform/ARM/Drivers/NorFlashDxe/NorFlashStandaloneMm.inf
+  MdeModulePkg/Universal/Variable/RuntimeDxe/VariableStandaloneMm.inf {
+    <LibraryClasses>
+      DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
+      NULL|MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf
+      NULL|MdeModulePkg/Library/VarCheckPolicyLib/VarCheckPolicyLibStandaloneMm.inf
+      BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
+      VariablePolicyLib|MdeModulePkg/Library/VariablePolicyLib/VariablePolicyLib.inf
+      VariablePolicyHelperLib|MdeModulePkg/Library/VariablePolicyHelperLib/VariablePolicyHelperLib.inf
+  }
+  MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteStandaloneMm.inf
+!endif
+
+###################################################################################################
+#
+# BuildOptions Section - Define the module specific tool chain flags that should be used as
+#                        the default flags for a module. These flags are appended to any
+#                        standard flags that are defined by the build process. They can be
+#                        applied for any modules or only those modules with the specific
+#                        module style (EDK or EDKII) specified in [Components] section.
+#
+###################################################################################################
+[BuildOptions.AARCH64]
+  GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000 -march=armv8-a+nofp -mstrict-align
+  GCC:*_*_AARCH64_PLATFORM_FLAGS == -I$(WORKSPACE)/Platform/ARM/VExpressPkg/Include/Platform/RTSM
+  GCC:*_*_*_CC_FLAGS = -mstrict-align
+
+[BuildOptions.ARM]
+  GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000 -march=armv7-a
+  GCC:*_*_*_CC_FLAGS = -fno-stack-protector
diff --git a/Platform/ARM/VExpressPkg/PlatformStandaloneMm.fdf b/Platform/ARM/VExpressPkg/PlatformStandaloneMm.fdf
new file mode 100644
index 0000000000000000000000000000000000000000..f4715433d107d38fd57205d546607e923d0aff9b
--- /dev/null
+++ b/Platform/ARM/VExpressPkg/PlatformStandaloneMm.fdf
@@ -0,0 +1,106 @@
+#
+#  Copyright (c) 2024, Arm Limited. All rights reserved.
+#
+#  SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+
+################################################################################
+#
+# FD Section
+# The [FD] Section is made up of the definition statements and a
+# description of what goes into  the Flash Device Image.  Each FD section
+# defines one flash "device" image.  A flash device image may be one of
+# the following: Removable media bootable image (like a boot floppy
+# image,) an Option ROM image (that would be "flashed" into an add-in
+# card,) a System "Flash"  image (that would be burned into a system's
+# flash) or an Update ("Capsule") image that will be used to update and
+# existing system flash.
+#
+################################################################################
+
+[FD.BL32_AP_MM]
+# See macro definition BL32_BASE in TF-A code at include/plat/arm/common/arm_def.h
+BaseAddress   = 0xff200000|gArmTokenSpaceGuid.PcdFdBaseAddress
+
+# Maximum size of BL32 Image in TF-A (see include/plat/arm/common/arm_spm.def.h)
+Size          = 0x00300000|gArmTokenSpaceGuid.PcdFdSize
+
+ErasePolarity = 0
+BlockSize     = 0x00001000
+NumBlocks     = 0x300
+
+#
+# Limit the size of the binary to 1MB.
+# If required this can be increased up to PcdFdSize.
+#
+0x00000000|0x00100000
+gArmTokenSpaceGuid.PcdFvBaseAddress|gArmTokenSpaceGuid.PcdFvSize
+FV = FVMAIN_COMPACT
+
+[FV.FVMAIN_COMPACT]
+FvAlignment        = 16
+ERASE_POLARITY     = 1
+MEMORY_MAPPED      = TRUE
+STICKY_WRITE       = TRUE
+LOCK_CAP           = TRUE
+LOCK_STATUS        = TRUE
+WRITE_DISABLED_CAP = TRUE
+WRITE_ENABLED_CAP  = TRUE
+WRITE_STATUS       = TRUE
+WRITE_LOCK_CAP     = TRUE
+WRITE_LOCK_STATUS  = TRUE
+READ_DISABLED_CAP  = TRUE
+READ_ENABLED_CAP   = TRUE
+READ_STATUS        = TRUE
+READ_LOCK_CAP      = TRUE
+READ_LOCK_STATUS   = TRUE
+
+  INF StandaloneMmPkg/Core/StandaloneMmCore.inf
+  INF StandaloneMmPkg/Drivers/StandaloneMmCpu/StandaloneMmCpu.inf
+
+!if $(ENABLE_UEFI_SECURE_VARIABLE) == TRUE
+  INF Platform/ARM/Drivers/NorFlashDxe/NorFlashStandaloneMm.inf
+  INF MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteStandaloneMm.inf
+  INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableStandaloneMm.inf
+!endif
+
+################################################################################
+#
+# Rules are use with the [FV] section's module INF type to define
+# how an FFS file is created for a given INF file. The following Rule are the default
+# rules for the different module type. User can add the customized rules to define the
+# content of the FFS file.
+#
+################################################################################
+
+
+############################################################################
+# Example of a DXE_DRIVER FFS file with a Checksum encapsulation section   #
+############################################################################
+#
+#[Rule.Common.DXE_DRIVER]
+#  FILE DRIVER = $(NAMED_GUID) {
+#    DXE_DEPEX    DXE_DEPEX               Optional $(INF_OUTPUT)/$(MODULE_NAME).depex
+#    COMPRESS PI_STD {
+#      GUIDED {
+#        PE32     PE32                    $(INF_OUTPUT)/$(MODULE_NAME).efi
+#        UI       STRING="$(MODULE_NAME)" Optional
+#        VERSION  STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+#      }
+#    }
+#  }
+#
+############################################################################
+
+[Rule.Common.MM_CORE_STANDALONE]
+  FILE SEC = $(NAMED_GUID) RELOCS_STRIPPED FIXED {
+    PE32  PE32 Align = Auto             $(INF_OUTPUT)/$(MODULE_NAME).efi
+  }
+
+[Rule.Common.MM_STANDALONE]
+  FILE MM_STANDALONE = $(NAMED_GUID) {
+    SMM_DEPEX SMM_DEPEX Optional       $(INF_OUTPUT)/$(MODULE_NAME).depex
+    PE32      PE32                     $(INF_OUTPUT)/$(MODULE_NAME).efi
+    UI        STRING="$(MODULE_NAME)" Optional
+    VERSION   STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
+  }
--
Guid("CE165669-3EF3-493F-B85D-6190EE5B9759")

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