+__ZN9IODTNVRAM10gMetaClassE
+__ZN9IODTNVRAM10safeToSyncEv
+__ZN9IODTNVRAM15initOFVariablesEv
+__ZN9IODTNVRAM15syncOFVariablesEv
+__ZN9IODTNVRAM16escapeDataToDataEP6OSData
+__ZN9IODTNVRAM16updateOWBootArgsEPK8OSSymbolP8OSObject
+__ZN9IODTNVRAM18generateOWChecksumEPh
+__ZN9IODTNVRAM18validateOWChecksumEPh
+__ZN9IODTNVRAM22readNVRAMPropertyType0EP15IORegistryEntryPPK8OSSymbolPP6OSData
+__ZN9IODTNVRAM22readNVRAMPropertyType1EP15IORegistryEntryPPK8OSSymbolPP6OSData
+__ZN9IODTNVRAM23writeNVRAMPropertyType0EP15IORegistryEntryPK8OSSymbolP6OSData
+__ZN9IODTNVRAM23writeNVRAMPropertyType1EP15IORegistryEntryPK8OSSymbolP6OSData
+__ZN9IODTNVRAM26calculatePartitionChecksumEPh
+__ZN9IODTNVRAM9metaClassE
+__ZN9IODTNVRAMC2EPK11OSMetaClass
+__ZN9IODTNVRAMD2Ev
+__ZNK15IOWatchDogTimer12getMetaClassEv
+__ZNK15IOWatchDogTimer9MetaClass5allocEv
+__ZNK9IODTNVRAM17getOFVariablePermEPK8OSSymbol
+__ZNK9IODTNVRAM17getOFVariableTypeEPK8OSSymbol
+__ZTV15IOWatchDogTimer