1.\" $OpenBSD: uguru.4,v 1.2 2010/03/28 17:59:53 jmc Exp $ 2.\" 3.\" Copyright (c) 2010 Mikko Tolmunen <oskari@sefirosu.org> 4.\" 5.\" Permission to use, copy, modify, and distribute this software for any 6.\" purpose with or without fee is hereby granted, provided that the above 7.\" copyright notice and this permission notice appear in all copies. 8.\" 9.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16.Dd October 17, 2010 17.Dt UGURU 4 18.Os 19.Sh NAME 20.Nm uguru 21.Nd ABIT temperature, voltage and fan sensors 22.Sh SYNOPSIS 23To compile this driver into the kernel, 24place the following lines in your 25kernel configuration file: 26.Bd -ragged -offset indent 27.Cd "device uguru0 at isa? port 0xe0" 28.Ed 29.Pp 30Alternatively, to load the driver as a 31module at boot time, place the following lines in 32.Xr loader.conf 5 : 33.Bd -literal -offset indent 34uguru_load="YES" 35.Ed 36.Sh DESCRIPTION 37The 38.Nm 39driver provides support for the microcontroller 40found in various 41.Tn ABIT 42motherboards which serves as 43the gateway chip between system management software 44and hardware. 45Sensor values are made available through the 46.Xr sysctl 8 47interface. 48.Sh SEE ALSO 49.Xr intro 4 , 50.Xr isa 4 , 51.Xr sensorsd 8 , 52.Xr sysctl 8 53.Sh HISTORY 54The 55.Nm 56driver first appeared in 57.Ox 4.8 . 58.Sh AUTHORS 59.An -nosplit 60The 61.Nm 62driver was written by 63.An Mikko Tolmunen Aq Mt oskari@sefirosu.org . 64It was adapted to 65.Dx 66by 67.An Sascha Wildner . 68.Sh BUGS 69Interrupt support is unimplemented. 70