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Diffstat (limited to 'static/netbsd/man4/neo.4')
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diff --git a/static/netbsd/man4/neo.4 b/static/netbsd/man4/neo.4 new file mode 100644 index 00000000..8d480b03 --- /dev/null +++ b/static/netbsd/man4/neo.4 @@ -0,0 +1,70 @@ +.\" $NetBSD: neo.4,v 1.5 2008/04/30 13:10:54 martin Exp $ +.\" +.\" Copyright (c) 2000 The NetBSD Foundation, Inc. +.\" All rights reserved. +.\" +.\" This code is derived from software contributed to The NetBSD Foundation +.\" by Jason R. Thorpe. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +.\" POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd June 22, 2005 +.Dt NEO 4 +.Os +.Sh NAME +.Nm neo +.Nd NeoMagic MagicMedia 256 audio device driver +.Sh SYNOPSIS +.Cd "neo* at pci? dev ? function ?" +.Cd "audio* at audiobus?" +.Sh DESCRIPTION +The +.Nm +driver provides support for the NeoMagic MagicMedia 256AV and 256ZX +AC'97 audio devices, found on many laptops. +.Pp +The MagicMedia 256AV also comes in a variant (usually found on Dell +and HP laptops) that works in Windows Sound System emulation mode, +not in AC'97 mode. That variant of the chip must be used with the +.Xr wss 4 +driver. The +.Nm +driver will not attach to such chips. +.Sh SEE ALSO +.Xr ac97 4 , +.Xr audio 4 , +.Xr intro 4 , +.Xr midi 4 , +.Xr pci 4 , +.Xr wss 4 +.Sh HISTORY +The +.Nm +device driver appeared in +.Nx 1.5.1 . +.Sh BUGS +The MagicMedia 256 series is not well-documented. +.Pp +No MIDI or FM synthesizer capability is provided with the MagicMedia 256 +in AC'97 mode. While those capabilities are provided by the Windows driver +for the chip, they are emulated by the Windows driver, and not directly +supported by the hardware. |
