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Kernel / USBDeviceInformationBits / kUSBInformationRootHubIsBuiltInBit

kUSBInformationRootHubIsBuiltInBit

The bit indicating that the root hub is built-in.

Declaration

kUSBInformationRootHubIsBuiltInBit = 10

Open on developer.apple.com

KernelEnumeration Case

macOS 10.8+

Built on 2026-05-07