projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| 984263bc MD |
1 | .\" |
| 2 | .\" Copyright (c) 1994 Wilko Bulte | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions | |
| 7 | .\" are met: | |
| 8 | .\" 1. Redistributions of source code must retain the above copyright | |
| 9 | .\" notice, this list of conditions and the following disclaimer. | |
| 10 | .\" 2. Redistributions in binary form must reproduce the above copyright | |
| 11 | .\" notice, this list of conditions and the following disclaimer in the | |
| 12 | .\" documentation and/or other materials provided with the distribution. | |
| 13 | .\" 3. The name of the author may not be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
| 17 | .\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |
| 18 | .\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |
| 19 | .\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |
| 20 | .\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
| 21 | .\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 22 | .\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 23 | .\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
| 25 | .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | .\" $FreeBSD: src/share/man/man4/aha.4,v 1.11.4.6 2001/10/01 13:07:22 dd Exp $ | |
| 28 | .\" | |
| 29 | .Dd October 15, 1998 | |
| 30 | .Dt AHA 4 | |
| 31 | .Os | |
| 32 | .Sh NAME | |
| 33 | .Nm aha | |
| 34 | .Nd Adaptec SCSI host adapter driver | |
| 35 | .Sh SYNOPSIS | |
| 36 | .Cd device "aha0 at isa? port ? irq ? drq 5" | |
| 37 | .Cd device scbus0 at aha0 | |
| 38 | .Sh DESCRIPTION | |
| 39 | This driver provides access to the | |
| 40 | .Tn SCSI | |
| 41 | bus connected to an Adaptec 154xA, 154xB, 154xC, 154xCF, or 154xCP | |
| 42 | host adapter. Host adapters supporting a 154X compatible interface, | |
| 43 | such as some Tekram controllers and the Adaptec 174x in 154x | |
| e842db4d | 44 | emulation mode can also be attached with this driver. |
| 984263bc MD |
45 | .Pp |
| 46 | One kernel config entry for every card to be attached by the system is | |
| 47 | required. Specific values for the port address, irq, and drq may be | |
| 48 | specified. If wildcard values are used, the driver will query the | |
| 49 | device for its current settings and use those. If the port address | |
| 50 | is a wildcard, the driver consults an internal table of possible port address | |
| 51 | locations and attaches to the first unattached card it finds. The possible | |
| 52 | port addresses for this card are 0x330, 0x334, 0x230, 0x234, 0x130, and | |
| 53 | 0x134. | |
| 54 | .Sh SEE ALSO | |
| 984263bc MD |
55 | .Xr ahc 4 , |
| 56 | .Xr cd 4 , | |
| 57 | .Xr da 4 , | |
| 58 | .Xr sa 4 , | |
| 59 | .Xr scsi 4 | |
| 60 | .\" | |
| 61 | .\" .Sh DIAGNOSTICS | |
| 62 | .\" | |
| 63 | .Sh AUTHORS | |
| 64 | .An -nosplit | |
| 65 | The | |
| 66 | .Nm | |
| 67 | driver was ported by | |
| 68 | .An M. Warner Losh | |
| 69 | from the | |
| 70 | .Nm bt | |
| 71 | driver written by | |
| 72 | .An Justin T. Gibbs . |