+ ## The maximum size of a single non-authenticated volatile variable.\r
+ # The default value is 0 for compatibility: in that case, the maximum\r
+ # non-authenticated volatile variable size remains specified by\r
+ # PcdMaxVariableSize. Only the MdeModulePkg/Universal/Variable/RuntimeDxe\r
+ # driver supports this PCD.\r
+ # @Prompt Maximum non-authenticated volatile variable size.\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVolatileVariableSize|0x00|UINT32|0x3000000a\r
+\r