diff options
author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2001-05-14 09:32:37 +0000 |
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committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2001-05-14 09:32:37 +0000 |
commit | a3beb20967deb02f0faff69e14d2ab1f3725418b (patch) | |
tree | 6816000ff847b3ba83878a3781d7440a52a71976 /share/man/man4/rd.4 | |
parent | 9a4cce533131dd546eeb5b6facedc7f3ab15e24b (diff) |
gotta have this... i suppose
Diffstat (limited to 'share/man/man4/rd.4')
-rw-r--r-- | share/man/man4/rd.4 | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/share/man/man4/rd.4 b/share/man/man4/rd.4 new file mode 100644 index 00000000000..eb9bf3137c4 --- /dev/null +++ b/share/man/man4/rd.4 @@ -0,0 +1,31 @@ +.\" $OpenBSD: rd.4,v 1.1 2001/05/14 09:32:36 deraadt Exp $ +.\" +.\" This file is in the public domain. +.\" +.Dd May 14, 2001 +.Dt RD 4 +.Os +.Sh NAME +.Nm rd +.Nd ramdisk driver +.Sh SYNOPSIS +.Cd "pseudo-device rd" +.Sh DESCRIPTION +The +.Nm +driver enables use of system or user memory as a disk. +Memory for the disk must be allocated and initialized inside the +kernel image at build-time using the +.Nm rdsetroot +tool. +.Sh FILES +.Bl -tag -width /dev/rrdXX -compact +.It Pa "/dev/rd??" +block mode ramdisk devices. +.It Pa "/dev/rrd??" +raw mode ramdisk devices. +.El +.Sh SEE ALSO +The +.Nm rdsetroot +tool is available as part of the distribution toolset. |