BBA(4) | Device Drivers Manual | BBA(4) |
bba
— IOASIC
Baseboard Audio device driver
bba0 at ioasic? offset ?
audio* at audiobus?
The bba
driver provides support for the
IOASIC baseboard audio found on DEC 3000/300, 3000/500
(NetBSD/alpha) and DEC Personal DECstation
(NetBSD/pmax) systems. The baseboard audio driver is
based on the AMD 79c30 ISDN and audio interface. The interface is only
capable of playing and recording 8kHz mu-law audio.
The bba
device driver appeared in
NetBSD 1.5. The name for the driver was adopted from
the same driver in ULTRIX.
June 22, 2005 | NetBSD 10.99 |