SCSI_PHYSICAL_ADDRESS

The SCSI_PHYSICAL_ADDRESS type is an operating system-independent data type that SCSI miniport drivers use to represent either a physical addresses or a bus-relative address.

Note  The SCSI port driver and SCSI miniport driver models may be altered or unavailable in the future. Instead, we recommend using the Storport driver and Storport miniport driver models.

typedef PHYSICAL_ADDRESS SCSI_PHYSICAL_ADDRESS, *PSCSI_PHYSICAL_ADDRESS;

Remarks

The following routines use this data type to represent physical addresses:

• ScsiPortGetPhysicalAddress

• ScsiPortGetVirtualAddress

The following routines use this data type to represent bus-relative addresses:

• ScsiPortGetDeviceBase

• ScsiPortValidateRange

Requirements

Send comments about this topic to Microsoft