freebsd-dev/share/man/man4/virtio_console.4
Christian Brueffer 0b3504fd3b Fix various mdoc issues.
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2014-12-21 09:53:29 +00:00

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.\" Copyright (c) 2014 Bryan Venteicher
.\" All rights reserved.
.\"
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.\" modification, are permitted provided that the following conditions
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" $FreeBSD$
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.Dd October 22, 2014
.Dt VIRTIO_CONSOLE 4
.Os
.Sh NAME
.Nm virtio_console
.Nd VirtIO Console driver
.Sh SYNOPSIS
To compile this driver into the kernel,
place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
.Cd "device virtio_console"
.Ed
.Pp
Alternatively, to load the driver as a
module at boot time, place the following line in
.Xr loader.conf 5 :
.Bd -literal -offset indent
virtio_console_load="YES"
.Ed
.Sh DESCRIPTION
The
.Nm
device driver provides support for VirtIO console devices.
.Pp
The console device may have one or more ports.
Each port is similar to a simple serial interface, and
each port is accessible through
.Xr tty 4 .
.Sh FILES
.Bl -tag -width ".Pa /dev/ttyV?.??" -compact
.It Pa /dev/ttyV?.??
.El
.Sh SEE ALSO
.Xr tty 4 ,
.Xr virtio 4
.Sh HISTORY
The
.Nm
driver was written by
.An Bryan Venteicher Aq bryanv@FreeBSD.org .