Important: The information in this document is obsolete and should not be used for new development.
Device Identification Record
You use the device identification record to specify a target device by its bus, SCSI ID, and logical unit number (LUN). The device identification record is defined by the DeviceIdent data type.
struct DeviceIdent { UInt8 diReserved; UInt8 bus; UInt8 targetID; UInt8 LUN; }; typedef struct DeviceIdent DeviceIdent;
Field Description
bus
- The bus number of the SIM/HBA for the target device.
targetID
- The SCSI ID number of the target device.
LUN
- The target LUN, or 0 if the device does not support logical units.