NAME
dino —
Dino and Cujo Host/PCI
bridges
SYNOPSIS
dino* at phantomas?
com* at dino?
pci* at dino?
DESCRIPTION
This driver supports Dino and Cujo Host/PCI bridges found in
[ABC][0-9][0-9][0-9]-Class workstations and GSC / HSC cards. Cujo is a 64 bit
datapath version of Dino.
On some machines it may also provide an additional serial port through the
com(4) driver, or PS/2 keyboard
and mouse ports, though the latter are not yet supported.
MACHINES
An incomplete list of machines that use the Dino / Cujo Host/PCI bridges:
- 744
- 748[i]
- A180[C]
- B132L[+], B160L, B180L+
- C132L, C160[L], C180, C200,
C240, C360
- J2240
- D390
- R380, R390
SEE ALSO
com(4),
hppa/intro(4),
hppa/phantomas(4),
pci(4)
HISTORY
The
dino driver appeared in
OpenBSD
3.5. It was ported to
NetBSD 2.0 by Jochen
Kunz.
BUGS
dino bridges of revision earlier than three may exhibit data
corruption on DMA. This hardware bug does not affect
cujo or
card mode
dino bridges. See HP Service Note Numbers
A4190A-01 and A4191A-01 for more details. Systems affected are those shipped
before Aug 20, 1997 and of models: B132L, B160L, C160, C180, C200, C240.