1.\" $NetBSD: bha.4,v 1.5 1997/02/18 01:07:45 jonathan Exp $ 2.\" 3.\" Copyright (c) 1994 James A. Jegers 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. The name of the author may not be used to endorse or promote products 12.\" derived from this software without specific prior written permission 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 15.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 16.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 18.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24.\" 25.Dd November 29, 1994 26.Dt BHA 4 27.Os NetBSD 28.Sh NAME 29.Nm bha 30.Nd Buslogic SCSI adapter driver 31.Sh SYNOPSIS 32.Cd "bha0 at isa? port 0x330 irq ? drq ?" 33.Cd "bha* at eisa? slot ?" 34.Cd "bha* at pci? dev ? function ?" 35.Cd "scsibus* at bha?" 36.Sh DESCRIPTION 37The 38.Nm bha 39driver supports the following Buslogic SCSI adapters: 40.Pp 41.Bl -tag -width -offset indent -compact 42.It Buslogic BT-445 43.It Buslogic BT-74x 44.It Buslogic BT-9[45][68] 45.El 46.Sh BUGS 47The Buslogic BT-930 is not supported in this driver. 48.Pp 49The Buslogic BT-445S has a problem in early hardware and firmware 50revisions which prevents proper operation on a system with more than 5116MB of RAM. Hardware revision D and firmware revision 3.37 should 52be considered minimum requirements for using this board on systems 53configured in this manner. 54.Sh SEE ALSO 55.Xr intro 4 , 56.Xr sd 4 , 57.Xr st 4 , 58.Xr cd 4 , 59.Xr ch 4 60.Sh HISTORY 61In 62.Nx 1.2 63and earlier, this driver was named 64.Nm bt 65but was renamed to 66.Nm bha 67in later releases. 68