1.\" $OpenBSD: dino.4,v 1.3 2004/02/13 20:56:26 mickey Exp $ 2.\" 3.\" Copyright (c) 2003 Michael Shalayeff 4.\" All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 15.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF MIND, 21.\" USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25.\" 26.Dd September 29, 2003 27.Dt DINO 4 hppa 28.Os 29.Sh NAME 30.Nm dino 31.Nd Dino and Cujo Host/PCI bridges 32.Sh SYNOPSIS 33.Cd "dino* at phantomas?" 34.Cd "com1 at dino? irq 11" 35.Cd "pci* at dino?" 36.Sh DESCRIPTION 37This driver supports 38.Tn Dino 39and 40.Tn Cujo 41Host/PCI bridges found on the A, B, and C models of workstations. 42.Tn Cujo 43is a 64 bit datapath version of 44.Tn Dino . 45.Pp 46On some machines it may also provide an additional serial port through 47.Xr com 4 48driver or a 49.Tn PS/2 50keyboard and mouse ports though later not yet supported. 51.Sh SEE ALSO 52.Xr com 4 , 53.Xr intro 4 , 54.Xr pci 4 , 55.Xr phantomas 4 56.Sh HISTORY 57The 58.Nm 59driver 60appeared in 61.Ox 3.5 . 62.Sh BUGS 63.Nm 64bridges of revision earlier than three may exhibit data corruption on DMA. 65This hardware bug does not affect 66.Nm cujo 67or card mode 68.Nm 69bridges. 70See HP Service Note Numbers A4190A-01 and A4191A-01 for more details. 71Systems affected are those shipped before Aug 20, 1997 and 72of models: B132L, B160L, C160, C180, C200, C240. 73