diff options
| author | jkh <jkh@FreeBSD.org> | 1995-09-28 13:16:46 +0000 |
|---|---|---|
| committer | jkh <jkh@FreeBSD.org> | 1995-09-28 13:16:46 +0000 |
| commit | 4033b57c71967f0a6a04576b4489c624c1b0f914 (patch) | |
| tree | 6fa18e0ee2a98039f4169e88092d7881a3f574f9 /share/man | |
| parent | 698228783ee0e374da6c624d8f74a219b957632f (diff) | |
| download | FreeBSD-src-4033b57c71967f0a6a04576b4489c624c1b0f914.zip FreeBSD-src-4033b57c71967f0a6a04576b4489c624c1b0f914.tar.gz | |
Doc latest matcd changes.
Submitted by: Frank Durda IV <uhclem%nemesis@fw.ast.com>
Diffstat (limited to 'share/man')
| -rw-r--r-- | share/man/man4/man4.i386/matcd.4 | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/share/man/man4/man4.i386/matcd.4 b/share/man/man4/man4.i386/matcd.4 index ade1e88..6f58d05 100644 --- a/share/man/man4/man4.i386/matcd.4 +++ b/share/man/man4/man4.i386/matcd.4 @@ -76,12 +76,14 @@ .\" .\" Please note any documentation updates here including your name .\" and the date. -.\"<2> Code brought in sync with changes made in versions 1(17) - 1(21) +.\"<2> Text brought in sync with changes made in versions 1(17) - 1(21) .\" Frank Durda IV 4-Jul-95 +.\"<3> Text brought in sync with changes made in versions 1(22) - 1(25) +.\" Frank Durda IV 24-Sep-95 .\" -.Dd June 24th, 1995 +.Dd September 24th, 1995 .Dt MATCD 4 i386 -.\"Synchronized to Version 1(21) of matcd.c +.\"Synchronized to Version 1(25) of matcd.c .Os FreeBSD 2.1 .Sh NAME .Nm matcd @@ -198,9 +200,10 @@ version of these drives that does not have the volume control or headphone jack (seen on some Tandy computers), but this drive also works with .Nm matcd. -The Matsushita CR-523-x CD-ROM drive is not usable with +The Matsushita CR-522-x and CR-523-x CD-ROM drive is not usable with .Nm matcd. -The CR-523 can also be identified from the front as it requires a CD-caddy. +The CR-522 and CR-523 can also be identified from the front as it +requires a CD-caddy. Drives with IDE interfaces must use an IDE driver. @@ -286,7 +289,7 @@ remain locked until all of the devs on that drive are closed. .Nm Matcd accepts numerous .Fn ioctl -commands, including disk and functions related to CD-ROM audio and tray +commands, including disk and functions related to CD-ROM audio and tray control features. The commands are: .sp .Bl -tag -width CDIOCREADSUBCHANNELXXX -compact -offset indent @@ -319,6 +322,12 @@ stops playing a disc. opens the disc tray. .It CDIOCCLOSE closes the disc tray. +.It CDIOCPREVENT +blocks further attempts to open the drive door until all devices close +or a CDIOCALLOW ioctl is issued. +.It CDIOCALLOW +unlocks the drive door if it was locked. This ioctl is rejected if +any locking devices are open. .It CDIOCGETVOL returns the current volume settings of the drive. .It CDIOCSETVOL @@ -402,4 +411,4 @@ The .Nm matcd driver appeared in FreeBSD Release 2.0.5. -507043 +509253 |
