1.\" $NetBSD: bha.4,v 1.10 1999/12/17 16:23:21 abs 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 28.Sh NAME 29.Nm bha , 30.Nm bt 31.Nd Buslogic SCSI adapter driver 32.Sh SYNOPSIS 33.Cd "bha0 at isa? port 0x330 irq ? drq ?" 34.Cd "bha* at eisa? slot ?" 35.Cd "bha* at pci? dev ? function ?" 36.Cd "scsibus* at bha?" 37.Sh HARDWARE 38The 39.Nm bha 40driver supports the following 41.Tn Buslogic 42.Tn SCSI 43adapters: 44.Pp 45.Bl -tag -width -offset indent -compact 46.It Tn Buslogic ISA BT-445 47.It Tn Buslogic EISA BT-74x 48.It Tn Buslogic PCI BT-9[45][68] 49.El 50.Sh BUGS 51The 52.Tn Buslogic 53BT-930 is not supported in this driver. 54.Pp 55The 56.Tn Buslogic 57BT-445S has a problem in early hardware and firmware revisions 58which prevents proper operation on a system with more than 16MB of RAM. 59Hardware revision D and firmware revision 3.37 should be considered minimum 60requirements for using this board on systems configured in this manner. 61.Sh SEE ALSO 62.Xr intro 4 , 63.Xr scsi 4 , 64.Xr sd 4 , 65.Xr st 4 , 66.Xr cd 4 , 67.Xr ch 4 68.Sh HISTORY 69In 70.Nx 1.2 71and earlier, this driver was named 72.Nm bt 73but was renamed to 74.Nm bha 75in later releases. 76