Here are the data structures with brief descriptions:

AcpiTableGenerator
CmArmBootArchInfo
CmArmCacheInfo
CmArmCmn600Info
CmArmDeviceHandleAcpi
CmArmDeviceHandlePci
CmArmFixedFeatureFlags
CmArmGenericInitiatorAffinityInfo
CmArmGenericInterrupt
CmArmGenericTimerInfo
CmArmGenericWatchdogInfo
CmArmGicCInfo
CmArmGicDInfo
CmArmGicItsIdentifier
CmArmGicItsInfo
CmArmGicMsiFrameInfo
CmArmGicRedistInfo
CmArmGTBlockInfo
CmArmGTBlockTimerFrameInfo
CmArmHypervisorVendorId
CmArmIdMapping
CmArmItsGroupNode
CmArmLpiInfo
CmArmMemoryAffinityInfo
CmArmNamedComponentNode
CmArmObjRef
CmArmPciConfigSpaceInfo
CmArmPmcgNode
CmArmPowerManagementProfileInfo
CmArmProcHierarchyInfo
CmArmProcNodeIdInfo
CmArmRootComplexNode
CmArmSerialPortInfo
CmArmSmmuV1SmmuV2Node
CmArmSmmuV3Node
CmAStdObjAcpiTableInfo
CmObjDescriptor
CmStdObjConfigurationManagerInfo
CmStdObjSmbiosTableInfo
ConfigurationManagerProtocol
DtTableGenerator
DynamicTableFactoryProtocol
SmbiosTableGenerator