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freebsd/share/man/man4/umass.4

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.\" Copyright (c) 1999
.\" Nick Hibma <n_hibma@FreeBSD.org>. 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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.\" documentation and/or other materials provided with the distribution.
.\" 3. Neither the name of the author nor the names of any co-contributors
.\" may be used to endorse or promote products derived from this software
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.\"
.\" THIS SOFTWARE IS PROVIDED BY NICK HIBMA 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
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.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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.\" $FreeBSD$
.\"
.Dd May 3, 1999
.Dt UMASS 4
.Os
.Sh NAME
.Nm umass
.Nd USB Mass Storage Devices driver
.Sh SYNOPSIS
.Cd "device umass"
.Sh DESCRIPTION
The
.Nm
driver provides support for Mass Storage devices that attach to the USB
port.
Supported are
.Pp
.Bl -item -compact
.It
Iomega USB Zip 100 drive
.It
Iomega USB Zip 250 drive
.It
Microtech International, Inc. USB-SCSI-HD 50 USB to SCSI cable.
.It
Panasonic ("Matshita FDD CF-VFDU03")
.It
Trek Thumbdrive 8MB
.It
VAIO floppy drive (includes Y-E Data Flashbuster-U)
.El
.Pp
The driver also supports some USB adapters for removable media.
Among the supported models are:
.Pp
.Bl -item -compact
.It
SanDisk SDDR-31 (Compact Flash)
.It
SanDisk SDDR-75 (only Compact Flash port works)
.El
.Pp
.Nm usb
and one of
.Nm uhci
or
.Nm ohci
must be configured in the kernel as well.
Last but not least, support for
SCSI drives,
.Nm da
.Sh EXAMPLES
.Dl device umass
.Dl device scbus
.Dl device da
.Dl device pass
.Pp
Add the
.Nm
driver to the kernel.
.Pp
.Dl camcontrol rescan 0
.Pp
Rescan a Zip drive that was added after boot.
The command above
assumes that the Zip drive is the first SCSI bus in the system.
.Pp
.Dl disklabel -w -r da0 zip100
.Dl newfs da0c
.Dl mount -t ufs /dev/da0c /mnt
.Pp
Write a disklabel to the Zip drive (see
.Nm vpo
for the
.Nm disktab
entry), creates the file system and mounts the new file system on /mnt.
.Pp
.Dl newfs_msdos /dev/da0
.Pp
Create a new FAT type file system.
.Sh SEE ALSO
.Xr ohci 4 ,
.Xr uhci 4 ,
.Xr usb 4 ,
.Xr vpo 4 ,
.Xr disktab 5 ,
.Xr camcontrol 8 ,
.Xr disklabel 8
.\".Sh HISTORY
.Sh AUTHORS
.An -nosplit
The
.Nm
driver was written by
.An MAEKAWA Masahide Aq bishop@rr.iij4u.or.jp
and
.An Nick Hibma Aq n_hibma@FreeBSD.org .
.Pp
This manual page was written by
.An Nick Hibma Aq n_hibma@FreeBSD.org .