Here is a list of all struct and union fields with links to the structures/unions they belong to:
- o -
- Obj : GUI_OBJ_CHILD_
- ObjectMapOid : APFS_NX_SUPERBLOCK_
- ObjectOid : APFS_OBJ_PHYS_
- ObjectSubType : APFS_OBJ_PHYS_
- ObjectType : APFS_OBJ_PHYS_
- ObjectXid : APFS_OBJ_PHYS_
- OcAudio : OC_AUDIO_PROTOCOL_PRIVATE, OC_PICKER_CONTEXT_
- OcAuxiliary : LOADER_ENTRY_
- OcFlavour : LOADER_ENTRY_
- OCH : _SECFWCAPS_SKU
- OcId : LOADER_ENTRY_
- OcKeyCode : OC_PICKER_KEY_INFO
- OcLog : OC_LOG_PRIVATE_DATA
- OcModifiers : GUI_KEY_CONTEXT_, OC_PICKER_KEY_INFO
- Oem : MAC_INFO_DATA_
- Oem16Offset : EFI_COMPATIBILITY16_TABLE
- Oem16Segment : EFI_COMPATIBILITY16_TABLE
- Oem32Offset : EFI_COMPATIBILITY16_TABLE
- Oem32Segment : EFI_COMPATIBILITY16_TABLE
- OemIdStringPointer : EFI_COMPATIBILITY16_TABLE
- OemIntOffset : EFI_COMPATIBILITY16_TABLE
- OemIntSegment : EFI_COMPATIBILITY16_TABLE
- OemRevision : EFI_COMPATIBILITY16_TABLE
- OemSettingsRejected : _DRAM_INIT_DONE_IMRS_RESP_DATA
- OEMSpecific : EFI_MISC_PORTABLE_BATTERY
- OemStringRef : EFI_MISC_OEM_STRING_DATA
- OemTableId : OC_ACPI_PATCH
- OF : EFI_EFLAGS_REG, EFI_FLAGS_REG
- Offset : _EFI_NTFS_FILE, _GEN_BOOT_PARTITION_READ_DATA, _GEN_MASS_STORAGE_READ_DATA, APPLE_SMBIOS_TABLE_TYPE130, EFI_FLASH_MAP_FS_ENTRY_DATA, EFILDR_IMAGE, IFR_BLOCK_DATA, IP4_CONFIG2_DATA_RECORD, MACH_FAT_ARCH, MACH_FAT_ARCH_64, MACH_LOAD_COMMAND_STRING, MACH_SECTION, MACH_SECTION_64, MACH_SYMBOL_SEGMENT_COMMAND, MACH_TWO_LEVEL_HINTS_COMMAND, MKEXT_V1_KEXT_FILE
- offset : __attribute__, DERItemSpec, inflate_state
- OffsetX : GUI_OBJ_
- OffsetY : BMF_TEXT_INFO, GUI_OBJ_
- oid : DERAlgorithmId
- Old : OC_SMBIOS_MAPPING_
- OldEventExScale : GUI_POINTER_CONTEXT_
- OldKernelCallGate : SERVICES_OVERRIDE_STATE_
- OldPath : APPLE_BOOT_DP_PATCH_CONTEXT
- OldPosition : BBS_STATUS_FLAGS
- OmapOid : APFS_APFS_SUPERBLOCK_
- OnBoardDeviceDescription : EFI_MISC_ONBOARD_DEVICE_DATA
- OnBoardDevicePath : EFI_MISC_ONBOARD_DEVICE_DATA
- OnBoardDeviceStatus : EFI_MISC_ONBOARD_DEVICE_DATA
- One : AMI_POINTER_POSITION_STATE_DATA
- OnGetVariable : OC_FIRMWARE_RUNTIME_PROTOCOL
- OnSetAddressMap : OC_FIRMWARE_RUNTIME_PROTOCOL
- op : code
- Opacity : GUI_OBJ_
- opaque : FndrDirInfo, FndrFileInfo, FndrOpaqueInfo, z_stream_s
- OpCode : IFR_BLOCK_DATA
- OpenCallback : VIRTUAL_FILE_DATA_, VIRTUAL_FILESYSTEM_DATA_
- OpenMode : _HDA_CONTROLLER_DEV
- openWindowFolderID : HFSPlusVolumeFinderInfo
- OperationalMode : EFI_CACHE_CONFIGURATION_DATA
- OpromSegment : EFI_DISPATCH_OPROM_TABLE
- opt_len : internal_state
- Optional : OC_SCHEMA_
- Options : LOADER_ENTRY_, OC_LOG_PROTOCOL_
- options : DERItemSpec, IOHibernateImageHeader
- Opts : AUTOOPTS_
- organization : DERNoticeReference
- origFlag : _FrameHeader
- OriginalFileSystem : VIRTUAL_FILESYSTEM_DATA_
- OriginalFrameBufferBase : CONSOLE_GOP_CONTEXT
- OriginalFrameBufferSize : CONSOLE_GOP_CONTEXT
- OriginalGetState : AMI_SHIM_POINTER_INSTANCE
- OriginalGopQueryMode : CONSOLE_GOP_CONTEXT
- OriginalGopSetMode : CONSOLE_GOP_CONTEXT
- OriginalHandleProtocol : CONSOLE_GOP_CONTEXT
- OriginalModeInfo : CONSOLE_GOP_CONTEXT
- OriginalPciAttributes : _HDA_CONTROLLER_DEV
- OriginalPciAttributesSaved : _HDA_CONTROLLER_DEV
- OriginalPciDeviceControl : _HDA_CONTROLLER_DEV
- OriginalPciDeviceControlSaved : _HDA_CONTROLLER_DEV
- OriginalProtocol : VIRTUAL_FILE_DATA_
- os : gz_header_s
- OSBundleRequiredValue : BUILTIN_KEXT
- OsMemoryAbove1Mb : EFI_TO_COMPATIBILITY16_BOOT_TABLE, EFI_TO_COMPATIBILITY16_INIT_TABLE
- OSName : EFI_OS_INFO_PROTOCOL
- OsSpecific : EFI_PARTITION_ENTRY_STATUS
- OSVendor : EFI_OS_INFO_PROTOCOL
- Other : EFI_CACHE_SRAM_TYPE_DATA, EFI_MEMORY_ERROR_CORRECT_CAPABILITY, EFI_MEMORY_SPEED_TYPE, EFI_MEMORY_SUPPORTED_TYPE, EFI_MEMORY_TYPE_DETAIL
- OurJobIsDone : AIK_SELF
- OutboundConnectionEnabled : EFI_MISC_REMOTE_ACCESS_CONNECTIONS
- outBuf : _IMDCTInfo
- OuterScope : OpaqueDTEntryIterator_
- OutOfRange : EFI_PARTITION_ENTRY_STATUS
- OutputIndexMask : OC_AUDIO_PROTOCOL_PRIVATE
- OutputPorts : _HDA_CODEC_DEV
- OutputPortsCount : _HDA_CODEC_DEV
- outputSamps : _MP3FrameInfo
- overBuf : _IMDCTInfo
- Overlap : EFI_PARTITION_ENTRY_STATUS
- Override : OC_REGISTERED_PROTOCOL_
- Owner : SMM_FUNCTION
- ownerFlags : HFSPlusBSDInfo
- OwnerGuid : CERT_IS_PRESENT_CONTEXT
- ownerID : HFSPlusBSDInfo
- OwnExtentData : APPLE_RAM_DISK