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Apple Developer Docs

USBDriverKit / USBDriverKit Macros

Contents

Topics
See Also

USBDriverKit Macros

Topics

Macros

IOUSBHostFamilyBit
IOUSBHostFamilyBitRange
IOUSBHostFamilyBitRange64
IOUSBHostFamilyBitRangePhase
iokit_usb_codemask
iokit_usbhost_err
iokit_usbhost_group
iokit_usbhost_msg
iokit_usblegacy_err_msg
iokit_usblegacy_group
kAppleCurrentExtra
kAppleCurrentExtraInSleep
kAppleExternalConnectorBitmap
kAppleMaxPortCurrent
kAppleMaxPortCurrentInSleep
kIOUSB20BitrateFull
kIOUSB20BitrateHigh
kIOUSB20BitrateLow
kIOUSBBillboardEntitlement
kIOUSBHostControllerInterfaceEntitlement
kIOUSBHostVMEntitlement
kIOUSBTransportDextEntitlement
kUSBHostControllerPropertyControlRequestPolicy
kUSBHostControllerPropertyDeferRegisterService
kUSBHostControllerPropertyInterruptRMBS
kUSBHostControllerPropertyIsochronousRMBS
kUSBHostControllerPropertyPortWakeSourcesPolicy
kUSBHostControllerPropertySoftRetryPolicy
kUSBHostControllerPropertyStreamPolicy
kUSBHostControllerPropertyTierLimit
kUSBHostControllerPropertyUSB2LPMPolicy
kUSBHostControllerPropertyUSB3LPMPolicy
kUSBHostControllerPropertyUSB4LPMPolicy
kUSBHostDevicePropertyDeviceUDID
kUSBHostDevicePropertyEnumerationState
kUSBHostDevicePropertyPowerSinkCapability
kUSBHostDevicePropertySignature
kUSBHostDevicePropertyStreamsSupported
kUSBHostDevicePropertyTunnel
kUSBHostInterfacePropertyNumEndpoints
kUSBHostInterfacePropertyString
kUSBHostInterfacePropertyStringIndex
kUSBHostMatchingPropertyDeviceReleaseNumberRange
kUSBHostMessageConfigurationSet
kUSBHostMessageControllerException
kUSBHostMessageDeviceIsRequestingClose
kUSBHostMessageRenegotiateCurrent
kUSBHostPortPropertyLinkSpeedLimit
kUSBHostPortPropertyStatus
kUSBHostPortPropertyUSB3Mode
kUSBHostPortPropertyUsb3ComplianceMode
kUSBHostPropertyAllowSoftRetry
kUSBHostPropertyExclusiveOwner
kUSBHostPropertyForceHardwareException
kUSBHostReturnNoPower
kUSBHostReturnPipeStalled
kUSBHostReturnRedundant
kUSBHostUserClientPropertyBufferAllocations
kUSBHostUserClientPropertyBufferStatistics
kUSBHostUserClientPropertyEnableDataToggleReset
kUSBHostUserClientPropertyEnableReset
kUSBHostUserClientPropertyEntitlement
kUSBHostUserClientPropertyEntitlementExceptionAllowUnlocked
kUSBHostUserClientPropertyEntitlementRequired

See Also

References

USBDriverKit Enumerations
USBDriverKit Functions
USBDriverKit Data Types

Open on developer.apple.com

USBDriverKitAPI Collection

Topics
See Also

Built on 2026-11-01 · Snapshot snapshot-20261101 (macOS 27.0.1) · Commit 864a336 · by @g-cqd · based on Apple Developer Documentation