// irb.h
typedef struct _IDE_LBA_RANGE {
ULONGLONG StartSector : 48;
ULONGLONG SectorCount : 16;
} IDE_LBA_RANGE, *PIDE_LBA_RANGE;
View the official Windows Driver Kit DDI referenceNo description available.
The IDE_LBA_RANGE structure is used by the port driver to provide the miniport driver with a range of logical blocks.
Note The ATA port driver and ATA miniport driver models may be altered or unavailable in the future. Instead, we recommend using the Storport driver and Storport miniport driver models.
StartSectorContains the starting sector of the LBA range.
SectorCountContains the sector count of the LBA range.