diff options
author | Jason Downs <downsj@cvs.openbsd.org> | 1996-11-10 21:44:42 +0000 |
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committer | Jason Downs <downsj@cvs.openbsd.org> | 1996-11-10 21:44:42 +0000 |
commit | bbfc0f709ae5d0256f1882401edf9dc216e6570e (patch) | |
tree | d4a6b11626a1f281836b058de545a332904d9fd4 /share/man/man4/man4.i386 | |
parent | db9bef7fff7e9cb2eadb7fc26010e0567837d8f0 (diff) |
Revert.
Diffstat (limited to 'share/man/man4/man4.i386')
-rw-r--r-- | share/man/man4/man4.i386/fdc.4 | 39 |
1 files changed, 15 insertions, 24 deletions
diff --git a/share/man/man4/man4.i386/fdc.4 b/share/man/man4/man4.i386/fdc.4 index 7e744a2a184..dfa528389a5 100644 --- a/share/man/man4/man4.i386/fdc.4 +++ b/share/man/man4/man4.i386/fdc.4 @@ -1,3 +1,4 @@ +.\" $OpenBSD: fdc.4,v 1.4 1996/11/10 21:44:41 downsj Exp $ .\" $NetBSD: fdc.4,v 1.6 1996/03/22 01:55:14 andrew Exp $ .\" .\" Copyright (c) 1996 Andrew C. Wheadon @@ -50,30 +51,20 @@ driver supports the standard AT floppy disk controllers. These include standard IDE, MFM, RLL, EIDE, ESDI and SCSI controllers with floppy attachment. .Pp -The standard names of a a floppy drive will take the form -.Nm /dev/fd{0,1,2,3}{,B,C,D,E,F,G,H}[abcdefghijklmnop] . -.Pp -The first component of this path is the unit number, permitting -a total of 4 floppy drives. -The next component is missing for the default geometry (it -would be A, but it is ommited for simplicity) and B-H for the -other 7 geometry types the floppy driver supports. -The last component of the path is the 16 partitions that a floppy -disk can support. -.Pp -The additional geometry types are as follows: -.Bl -tag -width xxxxxx -compact -.It `B' 1.44MB -.It `C' 1.2MB -.It `D' 360KB/AT (360KB disk in a 1.2 MB drive) -.It `E' 360KB/PC (360KB drive) -.It `F' 720KB -.It `G' 720KB/x (720KB in a 1.2 MB drive) -.It `H' 360KB/x (360KB in a 720KB drive) -.El -.Pp -The default geometry is the format specified in the BIOS, and -is typically the largest supported format. +When using the +.Nm fdc +driver with +.Nm disklabel +the last letter is used to indicate the floppy size: +.Bl -tag -width indent +.It a: default (probed) geometry of drive, max supported. +.It b: 1.44MB +.It c: 1.2MB +.It d: 360KB/AT (360KB disk in a 1.2 MB drive) +.It e: 360KB/PC (360KB drive) +.It f: 720KB +.It g: 720KB/x (720KB in a 1.2 MB drive) +.It h: 360KB/x (360KB in a 720KB drive) .Sh BUGS The .Nm fdc |