PORT_DATA Struct Reference

Contains virtual mappings for port phys memory regions. More...

Public Attributes
dd	clb
dd	fb
rd	ctba_arr
dd	port
dd	portno
db	drive_type
dq	sector_count
dd	ctr_ptr

Detailed Description

Contains virtual mappings for port phys memory regions.

Source

blkdev/ahci.inc:159

Member Data Documentation

clb

dd PORT_DATA::clb

Command list base

ctba_arr

rd PORT_DATA::ctba_arr

ctba_arr[0] = clb[0].ctba, ... and so on.

ctr_ptr

dd PORT_DATA::ctr_ptr

pointer to controller to which port belongs

drive_type

db PORT_DATA::drive_type

drive type

fb

dd PORT_DATA::fb

FIS base

port

dd PORT_DATA::port

address of correspoding HBA_PORT structure

portno

dd PORT_DATA::portno

port index, 0..31

sector_count

dq PORT_DATA::sector_count

number of sectors

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The documentation for this struct was generated from the following file:

• blkdev/ahci.inc