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 # SPDX-License-Identifier: BSD-2-Clause-Patent
  14 #
  15 ##
  16
  17 [Defines]
  18   INF_VERSION                    = 0x00010005
  19   BASE_NAME                      = VariableRuntimeDxe
  20   MODULE_UNI_FILE                = VariableRuntimeDxe.uni
  21   FILE_GUID                      = CBD2E4D5-7068-4FF5-B462-9822B4AD8D60
  22   MODULE_TYPE                    = DXE_RUNTIME_DRIVER
  23   VERSION_STRING                 = 1.0
  24   ENTRY_POINT                    = VariableServiceInitialize
  25
  26 #
  27 # The following information is for reference only and not required by the build tools.
  28 #
  29 #  VALID_ARCHITECTURES           = IA32 X64 EBC
  30 #
  31 #  VIRTUAL_ADDRESS_MAP_CALLBACK  =  VariableClassAddressChangeEvent
  32 #
  33
  34 [Sources]
  35   Reclaim.c
  36   Variable.c
  37   VariableDxe.c
  38   Variable.h
  39   PrivilegePolymorphic.h
  40   Measurement.c
  41   TcgMorLockDxe.c
  42   VarCheck.c
  43   VariableExLib.c
  44   SpeculationBarrierDxe.c
  45
  46 [Packages]
  47   MdePkg/MdePkg.dec
  48   MdeModulePkg/MdeModulePkg.dec
  49
  50 [LibraryClasses]
  51   MemoryAllocationLib
  52   BaseLib
  53   SynchronizationLib
  54   UefiLib
  55   UefiBootServicesTableLib
  56   BaseMemoryLib
  57   DebugLib
  58   UefiRuntimeLib
  59   DxeServicesTableLib
  60   UefiDriverEntryPoint
  61   PcdLib
  62   HobLib
  63   TpmMeasurementLib
  64   AuthVariableLib
  65   VarCheckLib
  66
  67 [Protocols]
  68   gEfiFirmwareVolumeBlockProtocolGuid           ## CONSUMES
  69   ## CONSUMES
  70   ## NOTIFY
  71   gEfiFaultTolerantWriteProtocolGuid
  72   gEfiVariableWriteArchProtocolGuid             ## PRODUCES
  73   gEfiVariableArchProtocolGuid                  ## PRODUCES
  74   gEdkiiVariableLockProtocolGuid                ## PRODUCES
  75   gEdkiiVarCheckProtocolGuid                    ## PRODUCES
  76
  77 [Guids]
  78   ## SOMETIMES_CONSUMES   ## GUID # Signature of Variable store header
  79   ## SOMETIMES_PRODUCES   ## GUID # Signature of Variable store header
  80   ## SOMETIMES_CONSUMES   ## HOB
  81   ## SOMETIMES_PRODUCES   ## SystemTable
  82   gEfiAuthenticatedVariableGuid
  83
  84   ## SOMETIMES_CONSUMES   ## GUID # Signature of Variable store header
  85   ## SOMETIMES_PRODUCES   ## GUID # Signature of Variable store header
  86   ## SOMETIMES_CONSUMES   ## HOB
  87   ## SOMETIMES_PRODUCES   ## SystemTable
  88   gEfiVariableGuid
  89
  90   ## SOMETIMES_CONSUMES   ## Variable:L"PlatformLang"
  91   ## SOMETIMES_PRODUCES   ## Variable:L"PlatformLang"
  92   ## SOMETIMES_CONSUMES   ## Variable:L"Lang"
  93   ## SOMETIMES_PRODUCES   ## Variable:L"Lang"
  94   ## SOMETIMES_CONSUMES   ## Variable:L"PK"
  95   ## SOMETIMES_CONSUMES   ## Variable:L"KEK"
  96   ## SOMETIMES_CONSUMES   ## Variable:L"SecureBoot"
  97   gEfiGlobalVariableGuid
  98
  99   gEfiMemoryOverwriteControlDataGuid            ## SOMETIMES_CONSUMES   ## Variable:L"MemoryOverwriteRequestControl"
 100   gEfiMemoryOverwriteRequestControlLockGuid     ## SOMETIMES_PRODUCES   ## Variable:L"MemoryOverwriteRequestControlLock"
 101
 102   gEfiEventVirtualAddressChangeGuid             ## CONSUMES             ## Event
 103   gEfiSystemNvDataFvGuid                        ## CONSUMES             ## GUID
 104   gEfiEndOfDxeEventGroupGuid                    ## CONSUMES             ## Event
 105   gEdkiiFaultTolerantWriteGuid                  ## SOMETIMES_CONSUMES   ## HOB
 106
 107   ## SOMETIMES_CONSUMES   ## Variable:L"VarErrorFlag"
 108   ## SOMETIMES_PRODUCES   ## Variable:L"VarErrorFlag"
 109   gEdkiiVarErrorFlagGuid
 110
 111   ## SOMETIMES_CONSUMES   ## Variable:L"db"
 112   ## SOMETIMES_CONSUMES   ## Variable:L"dbx"
 113   ## SOMETIMES_CONSUMES   ## Variable:L"dbt"
 114   gEfiImageSecurityDatabaseGuid
 115
 116 [Pcd]
 117   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize      ## CONSUMES
 118   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase      ## SOMETIMES_CONSUMES
 119   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64    ## CONSUMES
 120   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize                 ## CONSUMES
 121   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize             ## CONSUMES
 122   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVolatileVariableSize         ## CONSUMES
 123   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize    ## CONSUMES
 124   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize               ## CONSUMES
 125   gEfiMdeModulePkgTokenSpaceGuid.PcdHwErrStorageSize                ## CONSUMES
 126   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxUserNvVariableSpaceSize           ## CONSUMES
 127   gEfiMdeModulePkgTokenSpaceGuid.PcdBoottimeReservedNvVariableSpaceSize  ## CONSUMES
 128   gEfiMdeModulePkgTokenSpaceGuid.PcdReclaimVariableSpaceAtEndOfDxe  ## CONSUMES
 129   gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvModeEnable         ## SOMETIMES_CONSUMES
 130   gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved      ## SOMETIMES_CONSUMES
 131
 132 [FeaturePcd]
 133   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableCollectStatistics  ## CONSUMES # statistic the information of variable.
 134   gEfiMdePkgTokenSpaceGuid.PcdUefiVariableDefaultLangDeprecate ## CONSUMES # Auto update PlatformLang/Lang
 135
 136 [Depex]
 137   TRUE
 138
 139 [UserExtensions.TianoCore."ExtraFiles"]
 140   VariableRuntimeDxeExtra.uni