Detailed Description

The CD-ROM Media Device Path is used to define a system partition that exists on a CD-ROM.

Field Documentation

UINT32 CDROM_DEVICE_PATH::BootEntry

Boot Entry number from the Boot Catalog. The Initial/Default entry is defined as zero.

EFI_DEVICE_PATH_PROTOCOL CDROM_DEVICE_PATH::Header

UINT64 CDROM_DEVICE_PATH::PartitionSize

Size of the partition in units of Blocks, also called Sectors.

UINT64 CDROM_DEVICE_PATH::PartitionStart

Starting RBA of the partition on the medium. CD-ROMs use Relative logical Block Addressing.