CH(4) | Device Drivers Manual | CH(4) |
ch
— SCSI media
changer driver
ch* at scsibus? target ? lun ?
The ch
driver is essentially an
ioctl(2) interface to a robot
on a SCSI bus - a device that will change media (e.g. tapes, CD-ROMs, etc)
in and out of drives for that media. The
chio(1) utility program uses
this interface to manipulate such robots.
/usr/include/sys/chio.h
Jason R. Thorpe
June 10, 1998 | NetBSD 10.99 |