1 files changed, 146 insertions, 0 deletions
diff --git a/roms/edk2/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf b/roms/edk2/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
new file mode 100644
index 000000000..ceea5d1ff
--- /dev/null
+++ b/roms/edk2/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
@@ -0,0 +1,146 @@
+## @file
+#  Provides variable service.
+#
+#  This module installs variable arch protocol and variable write arch protocol to provide
+#  variable services: SetVariable, GetVariable, GetNextVariableName and QueryVariableInfo.
+#
+#  Caution: This module requires additional review when modified.
+#  This driver will have external input - variable data.
+#  This external input must be validated carefully to avoid security issues such as
+#  buffer overflow or integer overflow.
+#
+# Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+[Defines]
+  INF_VERSION                    = 0x00010005
+  BASE_NAME                      = VariableRuntimeDxe
+  MODULE_UNI_FILE                = VariableRuntimeDxe.uni
+  FILE_GUID                      = CBD2E4D5-7068-4FF5-B462-9822B4AD8D60
+  MODULE_TYPE                    = DXE_RUNTIME_DRIVER
+  VERSION_STRING                 = 1.0
+  ENTRY_POINT                    = VariableServiceInitialize
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+#  VALID_ARCHITECTURES           = IA32 X64 EBC
+#
+#  VIRTUAL_ADDRESS_MAP_CALLBACK  =  VariableClassAddressChangeEvent
+#
+
+[Sources]
+  Reclaim.c
+  Variable.c
+  VariableDxe.c
+  Variable.h
+  VariableNonVolatile.c
+  VariableNonVolatile.h
+  VariableParsing.c
+  VariableParsing.h
+  VariableRuntimeCache.c
+  VariableRuntimeCache.h
+  PrivilegePolymorphic.h
+  Measurement.c
+  TcgMorLockDxe.c
+  VarCheck.c
+  VariableExLib.c
+  SpeculationBarrierDxe.c
+
+[Packages]
+  MdePkg/MdePkg.dec
+  MdeModulePkg/MdeModulePkg.dec
+
+[LibraryClasses]
+  MemoryAllocationLib
+  BaseLib
+  SynchronizationLib
+  UefiLib
+  UefiBootServicesTableLib
+  BaseMemoryLib
+  DebugLib
+  UefiRuntimeLib
+  DxeServicesTableLib
+  UefiDriverEntryPoint
+  PcdLib
+  HobLib
+  TpmMeasurementLib
+  AuthVariableLib
+  VarCheckLib
+
+[Protocols]
+  gEfiFirmwareVolumeBlockProtocolGuid           ## CONSUMES
+  ## CONSUMES
+  ## NOTIFY
+  gEfiFaultTolerantWriteProtocolGuid
+  gEfiVariableWriteArchProtocolGuid             ## PRODUCES
+  gEfiVariableArchProtocolGuid                  ## PRODUCES
+  gEdkiiVariableLockProtocolGuid                ## PRODUCES
+  gEdkiiVarCheckProtocolGuid                    ## PRODUCES
+
+[Guids]
+  ## SOMETIMES_CONSUMES   ## GUID # Signature of Variable store header
+  ## SOMETIMES_PRODUCES   ## GUID # Signature of Variable store header
+  ## SOMETIMES_CONSUMES   ## HOB
+  ## SOMETIMES_PRODUCES   ## SystemTable
+  gEfiAuthenticatedVariableGuid
+
+  ## SOMETIMES_CONSUMES   ## GUID # Signature of Variable store header
+  ## SOMETIMES_PRODUCES   ## GUID # Signature of Variable store header
+  ## SOMETIMES_CONSUMES   ## HOB
+  ## SOMETIMES_PRODUCES   ## SystemTable
+  gEfiVariableGuid
+
+  ## SOMETIMES_CONSUMES   ## Variable:L"PlatformLang"
+  ## SOMETIMES_PRODUCES   ## Variable:L"PlatformLang"
+  ## SOMETIMES_CONSUMES   ## Variable:L"Lang"
+  ## SOMETIMES_PRODUCES   ## Variable:L"Lang"
+  ## SOMETIMES_CONSUMES   ## Variable:L"PK"
+  ## SOMETIMES_CONSUMES   ## Variable:L"KEK"
+  ## SOMETIMES_CONSUMES   ## Variable:L"SecureBoot"
+  gEfiGlobalVariableGuid
+
+  gEfiMemoryOverwriteControlDataGuid            ## SOMETIMES_CONSUMES   ## Variable:L"MemoryOverwriteRequestControl"
+  gEfiMemoryOverwriteRequestControlLockGuid     ## SOMETIMES_PRODUCES   ## Variable:L"MemoryOverwriteRequestControlLock"
+
+  gEfiEventVirtualAddressChangeGuid             ## CONSUMES             ## Event
+  gEfiSystemNvDataFvGuid                        ## CONSUMES             ## GUID
+  gEfiEndOfDxeEventGroupGuid                    ## CONSUMES             ## Event
+  gEdkiiFaultTolerantWriteGuid                  ## SOMETIMES_CONSUMES   ## HOB
+
+  ## SOMETIMES_CONSUMES   ## Variable:L"VarErrorFlag"
+  ## SOMETIMES_PRODUCES   ## Variable:L"VarErrorFlag"
+  gEdkiiVarErrorFlagGuid
+
+  ## SOMETIMES_CONSUMES   ## Variable:L"db"
+  ## SOMETIMES_CONSUMES   ## Variable:L"dbx"
+  ## SOMETIMES_CONSUMES   ## Variable:L"dbt"
+  gEfiImageSecurityDatabaseGuid
+
+[Pcd]
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize      ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase      ## SOMETIMES_CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64    ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize                 ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize             ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVolatileVariableSize         ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize    ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize               ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdHwErrStorageSize                ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxUserNvVariableSpaceSize           ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdBoottimeReservedNvVariableSpaceSize  ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdReclaimVariableSpaceAtEndOfDxe  ## CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvModeEnable         ## SOMETIMES_CONSUMES
+  gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved      ## SOMETIMES_CONSUMES
+
+[FeaturePcd]
+  gEfiMdeModulePkgTokenSpaceGuid.PcdVariableCollectStatistics  ## CONSUMES # statistic the information of variable.
+  gEfiMdePkgTokenSpaceGuid.PcdUefiVariableDefaultLangDeprecate ## CONSUMES # Auto update PlatformLang/Lang
+
+[Depex]
+  TRUE
+
+[UserExtensions.TianoCore."ExtraFiles"]
+  VariableRuntimeDxeExtra.uni