1.\" $NetBSD: autoconf.4,v 1.2 2024/09/07 19:13:28 rillig Exp $ 2.\" 3.\" Copyright (c) 1994 Christopher G. Demetriou 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.\" 3. All advertising materials mentioning features or use of this software 15.\" must display the following acknowledgement: 16.\" This product includes software developed for the 17.\" NetBSD Project. See https://www.NetBSD.org/ for 18.\" information about NetBSD. 19.\" 4. The name of the author may not be used to endorse or promote products 20.\" derived from this software without specific prior written permission. 21.\" 22.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 23.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 24.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 25.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 26.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 27.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 31.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32.\" 33.\" <<Id: LICENSE,v 1.2 2000/06/14 15:57:33 cgd Exp>> 34.\" 35.Dd February 17, 2017 36.Dt AUTOCONF 4 x86 37.Os 38.Sh NAME 39.Nm autoconf 40.Nd diagnostics from the autoconfiguration code 41.Sh DESCRIPTION 42When 43.Nx 44bootstraps it probes the innards of the machine 45on which it is running 46and locates controllers, drives, and other devices, printing out 47what it finds on the console. 48This procedure is driven by a system 49configuration table which is processed by 50.Xr config 1 51and compiled into each kernel. 52Devices which exist in the machine but are not configured into the 53kernel are not detected. 54.Sh DIAGNOSTICS 55.Bl -diag 56.It CPU class not configured. 57You tried to boot 58.Nx 59on a class of 60.Tn CPU 61type which it doesn't 62(or at least this compiled version of 63.Nx 64doesn't) understand. 65.El 66.Sh SEE ALSO 67.Xr config 1 , 68.Xr intro 4 , 69.Xr boot 8 70