MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf

   1 ## @file
   2 #  Provides variable service.
   3 #
   4 #  This module installs variable arch protocol and variable write arch protocol to provide
   5 #  variable services: SetVariable, GetVariable, GetNextVariableName and QueryVariableInfo.
   6 #
   7 #  Caution: This module requires additional review when modified.
   8 #  This driver will have external input - variable data.
   9 #  This external input must be validated carefully to avoid security issues such as
  10 #  buffer overflow or integer overflow.
  11 #
  12 # Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>
  13 # Copyright (c) Microsoft Corporation.
  14 # SPDX-License-Identifier: BSD-2-Clause-Patent
  15 #
  16 ##
  17
  18 [Defines]
  19   INF_VERSION                    = 0x00010005
  20   BASE_NAME                      = VariableRuntimeDxe
  21   MODULE_UNI_FILE                = VariableRuntimeDxe.uni
  22   FILE_GUID                      = CBD2E4D5-7068-4FF5-B462-9822B4AD8D60
  23   MODULE_TYPE                    = DXE_RUNTIME_DRIVER
  24   VERSION_STRING                 = 1.0
  25   ENTRY_POINT                    = VariableServiceInitialize
  26
  27 #
  28 # The following information is for reference only and not required by the build tools.
  29 #
  30 #  VALID_ARCHITECTURES           = IA32 X64 EBC
  31 #
  32 #  VIRTUAL_ADDRESS_MAP_CALLBACK  =  VariableClassAddressChangeEvent
  33 #
  34
  35 [Sources]
  36   Reclaim.c
  37   Variable.c
  38   VariableDxe.c
  39   Variable.h
  40   VariableNonVolatile.c
  41   VariableNonVolatile.h
  42   VariableParsing.c
  43   VariableParsing.h
  44   VariableRuntimeCache.c
  45   VariableRuntimeCache.h
  46   PrivilegePolymorphic.h
  47   Measurement.c
  48   TcgMorLockDxe.c
  49   VarCheck.c
  50   VariableExLib.c
  51   SpeculationBarrierDxe.c
  52
  53 [Packages]
  54   MdePkg/MdePkg.dec
  55   MdeModulePkg/MdeModulePkg.dec
  56
  57 [LibraryClasses]
  58   MemoryAllocationLib
  59   BaseLib
  60   SynchronizationLib
  61   UefiLib
  62   UefiBootServicesTableLib
  63   BaseMemoryLib
  64   DebugLib
  65   UefiRuntimeLib
  66   DxeServicesTableLib
  67   UefiDriverEntryPoint
  68   PcdLib
  69   HobLib
  70   TpmMeasurementLib
  71   AuthVariableLib
  72   VarCheckLib
  73   VariablePolicyLib
  74
  75 [Protocols]
  76   gEfiFirmwareVolumeBlockProtocolGuid           ## CONSUMES
  77   ## CONSUMES
  78   ## NOTIFY
  79   gEfiFaultTolerantWriteProtocolGuid
  80   gEfiVariableWriteArchProtocolGuid             ## PRODUCES
  81   gEfiVariableArchProtocolGuid                  ## PRODUCES
  82   gEdkiiVariableLockProtocolGuid                ## PRODUCES
  83   gEdkiiVarCheckProtocolGuid                    ## PRODUCES
  84
  85 [Guids]
  86   ## SOMETIMES_CONSUMES   ## GUID # Signature of Variable store header
  87   ## SOMETIMES_PRODUCES   ## GUID # Signature of Variable store header
  88   ## SOMETIMES_CONSUMES   ## HOB
  89   ## SOMETIMES_PRODUCES   ## SystemTable
  90   gEfiAuthenticatedVariableGuid
  91
  92   ## SOMETIMES_CONSUMES   ## GUID # Signature of Variable store header
  93   ## SOMETIMES_PRODUCES   ## GUID # Signature of Variable store header
  94   ## SOMETIMES_CONSUMES   ## HOB
  95   ## SOMETIMES_PRODUCES   ## SystemTable
  96   gEfiVariableGuid
  97
  98   ## SOMETIMES_CONSUMES   ## Variable:L"PlatformLang"
  99   ## SOMETIMES_PRODUCES   ## Variable:L"PlatformLang"
 100   ## SOMETIMES_CONSUMES   ## Variable:L"Lang"
 101   ## SOMETIMES_PRODUCES   ## Variable:L"Lang"
 102   ## SOMETIMES_CONSUMES   ## Variable:L"PK"
 103   ## SOMETIMES_CONSUMES   ## Variable:L"KEK"
 104   ## SOMETIMES_CONSUMES   ## Variable:L"SecureBoot"
 105   gEfiGlobalVariableGuid
 106
 107   gEfiMemoryOverwriteControlDataGuid            ## SOMETIMES_CONSUMES   ## Variable:L"MemoryOverwriteRequestControl"
 108   gEfiMemoryOverwriteRequestControlLockGuid     ## SOMETIMES_PRODUCES   ## Variable:L"MemoryOverwriteRequestControlLock"
 109
 110   gEfiEventVirtualAddressChangeGuid             ## CONSUMES             ## Event
 111   gEfiSystemNvDataFvGuid                        ## CONSUMES             ## GUID
 112   gEfiEndOfDxeEventGroupGuid                    ## CONSUMES             ## Event
 113   gEdkiiFaultTolerantWriteGuid                  ## SOMETIMES_CONSUMES   ## HOB
 114
 115   ## SOMETIMES_CONSUMES   ## Variable:L"VarErrorFlag"
 116   ## SOMETIMES_PRODUCES   ## Variable:L"VarErrorFlag"
 117   gEdkiiVarErrorFlagGuid
 118
 119   ## SOMETIMES_CONSUMES   ## Variable:L"db"
 120   ## SOMETIMES_CONSUMES   ## Variable:L"dbx"
 121   ## SOMETIMES_CONSUMES   ## Variable:L"dbt"
 122   gEfiImageSecurityDatabaseGuid
 123
 124 [Pcd]
 125   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize      ## CONSUMES
 126   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase      ## SOMETIMES_CONSUMES
 127   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64    ## CONSUMES
 128   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize                 ## CONSUMES
 129   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize             ## CONSUMES
 130   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVolatileVariableSize         ## CONSUMES
 131   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize    ## CONSUMES
 132   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize               ## CONSUMES
 133   gEfiMdeModulePkgTokenSpaceGuid.PcdHwErrStorageSize                ## CONSUMES
 134   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxUserNvVariableSpaceSize           ## CONSUMES
 135   gEfiMdeModulePkgTokenSpaceGuid.PcdBoottimeReservedNvVariableSpaceSize  ## CONSUMES
 136   gEfiMdeModulePkgTokenSpaceGuid.PcdReclaimVariableSpaceAtEndOfDxe  ## CONSUMES
 137   gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvModeEnable         ## SOMETIMES_CONSUMES
 138   gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved      ## SOMETIMES_CONSUMES
 139
 140 [FeaturePcd]
 141   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableCollectStatistics  ## CONSUMES # statistic the information of variable.
 142   gEfiMdePkgTokenSpaceGuid.PcdUefiVariableDefaultLangDeprecate ## CONSUMES # Auto update PlatformLang/Lang
 143
 144 [Depex]
 145   TRUE
 146
 147 [UserExtensions.TianoCore."ExtraFiles"]
 148   VariableRuntimeDxeExtra.uni