Table A.8. Object reference types
| Definition | Value | Description |
|---|---|---|
| USB_REFERENCE_ENDPOINT | 0 | Selects an endpoint at USB_ReferenceDeregister or USB_FindObject |
| USB_REFERENCE_DEVICE | 1 | Selects a device at USB_ReferenceDeregister or USB_FindObject |
| USB_REFERENCE_CONTROLLER | 2 | Selects a host controller at USB_ReferenceDeregister or USB_FindObject |