1.\" $NetBSD: umass.4,v 1.20 2004/03/31 16:04:45 augustss Exp $ 2.\" 3.\" Copyright (c) 1999, 2001 The NetBSD Foundation, Inc. 4.\" All rights reserved. 5.\" 6.\" This code is derived from software contributed to The NetBSD Foundation 7.\" by Lennart Augustsson. 8.\" 9.\" Redistribution and use in source and binary forms, with or without 10.\" modification, are permitted provided that the following conditions 11.\" are met: 12.\" 1. Redistributions of source code must retain the above copyright 13.\" notice, this list of conditions and the following disclaimer. 14.\" 2. Redistributions in binary form must reproduce the above copyright 15.\" notice, this list of conditions and the following disclaimer in the 16.\" documentation and/or other materials provided with the distribution. 17.\" 3. All advertising materials mentioning features or use of this software 18.\" must display the following acknowledgement: 19.\" This product includes software developed by the NetBSD 20.\" Foundation, Inc. and its contributors. 21.\" 4. Neither the name of The NetBSD Foundation nor the names of its 22.\" contributors may be used to endorse or promote products derived 23.\" from this software without specific prior written permission. 24.\" 25.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 26.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 27.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 28.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 29.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35.\" POSSIBILITY OF SUCH DAMAGE. 36.\" 37.Dd August 23, 1999 38.Dt UMASS 4 39.Os 40.Sh NAME 41.Nm umass 42.Nd USB mass storage support 43.Sh SYNOPSIS 44.Cd "umass* at uhub?" 45.Cd "atapibus* at umass?" 46.Cd "scsibus* at umass? channel ?" 47.Cd "wd* at umass?" 48.Sh DESCRIPTION 49The 50.Nm 51driver provides support for USB mass storage class devices. 52The driver supports subclasses SCSI, 8020i (ATAPI), 8070i (ATAPI), QIC157 (ATAPI), RBC (subset of SCSI), and UFI (USB Floppy). 53The driver handles the protocols Bulk-Only, CBI, and CBI-with-CCI. 54.Sh HARDWARE 55Devices known to work with this driver include: 56.Pp 57.Bl -tag -width Dv -offset indent -compact 58.It Tn FujiFilm FinePix1300 Digital Camera 59.It Tn Imation SuperDisk 60.It Tn IOmega Zip 100 61.It Tn IOmega Zip 250 62.It Tn LaCie CD R/W 63.It Tn Lexar Media JumpDrive Flash Disks 64.It Tn Neodio Multi-format Flash Controller 65.It Tn Olympus C-5050 ZOOM Digital Camera 66.It Tn SanDisk ImageMate SDDR-31 67.It Tn Siemens MP3-Player USB 68.It Tn Sony DSC Digital Cameras 69.It Tn STMicroelectronics ST92163 Mass Storage library Tester 70.It Tn Y-E Data FlashBuster floppy 71.El 72.Pp 73The driver also supports certain adapters from In-System Design that use 74the (non-standardized) ATA protocol over Bulk-Only. 75.Sh SEE ALSO 76.Xr atapi 4 , 77.Xr scsi 4 , 78.Xr usb 4 , 79.Xr wd 4 80.Sh HISTORY 81The 82.Nm 83driver is a port of the 84.Fx 85driver. The 86.Nm 87driver 88appeared in 89.Nx 1.5 . 90