dino
—
Dino and Cujo Host/PCI bridges
dino* at phantomas?
com* at dino?
pci* at dino?
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.
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
The dino
driver appeared in OpenBSD
3.5. It was ported to NetBSD 2.0 by Jochen
Kunz.
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.