X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/blobdiff_plain/1c15e88899094343f75aeba04122cd96a96b428e..ad7871609881e73855d0b04da49b486cd93efca7:/usr/src/share/man/man4/man4.vax/crl.4 diff --git a/usr/src/share/man/man4/man4.vax/crl.4 b/usr/src/share/man/man4/man4.vax/crl.4 index 2618276500..0b06cc1367 100644 --- a/usr/src/share/man/man4/man4.vax/crl.4 +++ b/usr/src/share/man/man4/man4.vax/crl.4 @@ -1,29 +1,82 @@ -.\" Copyright (c) 1986 Regents of the University of California. -.\" All rights reserved. The Berkeley software License Agreement -.\" specifies the terms and conditions for redistribution. +.\" Copyright (c) 1986, 1991, 1993 +.\" The Regents of the University of California. All rights reserved. .\" -.\" @(#)crl.4 6.2 (Berkeley) 5/21/86 +.\" 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. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. .\" -.TH CRL 4 "May 21, 1986" -.UC 6 -.SH NAME -crl \- VAX 8600 console RL02 interface -.SH DESCRIPTION -This is a simple interface to the DEC RL02 +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. +.\" +.\" @(#)crl.4 8.1 (Berkeley) 6/5/93 +.\" +.Dd June 5, 1993 +.Dt CRL 4 vax +.Os BSD 4.3 +.Sh NAME +.Nm crl +.Nd +.Tn VAX +8600 console +.Tn RL Ns 02 +interface +.Sh DESCRIPTION +This is a simple interface to the +.Tn DEC +.Tn RL Ns 02 disk unit which is part of the console -subsystem on the VAX 8600 and 8650. +subsystem on the +.Tn VAX +8600 and 8650. Access is given to the entire -RL02 disk; the pack format is the same -as that of RL02 disks on other controllers. -As on other VAX console media, transfers are done a word at a time +.Tn RL Ns 02 +disk; the pack format is the same +as that of +.Tn RL Ns 02 +disks on other controllers. +As on other +.Tn VAX +console media, transfers are done a word at a time using privileged registers (i.e., slowly). -.PP -All I/O is raw; the seek addresses in raw transfers should be a multiple +.Pp +All +.Tn I/O +is raw; the seek addresses in raw transfers should be a multiple of 512 bytes and a multiple of 512 bytes should be transferred, -as in other ``raw'' disk interfaces. +as in other +.Dq raw +disk interfaces. (Although the sector size is actually 256 bytes, the driver allows operations only on 512-byte boundaries.) -.SH FILES -/dev/crl -.SH SEE ALSO -arff(8V) +.Sh FILES +.Bl -tag -width /dev/crl -compact +.It Pa /dev/crl +.El +.Sh SEE ALSO +.Xr arff 8 +.Sh HISTORY +The +.Nm +driver appeared in +.Bx 4.3 .