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st_atapi.c revision 1.1 
      1 /*	$NetBSD: st_atapi.c,v 1.1 2001/05/04 07:48:57 bouyer Exp $ */
      2 
      3 /*-
      4  * Copyright (c) 1998 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Charles M. Hannum.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  * 3. All advertising materials mentioning features or use of this software
     19  *    must display the following acknowledgement:
     20  *        This product includes software developed by the NetBSD
     21  *        Foundation, Inc. and its contributors.
     22  * 4. Neither the name of The NetBSD Foundation nor the names of its
     23  *    contributors may be used to endorse or promote products derived
     24  *    from this software without specific prior written permission.
     25  *
     26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     36  * POSSIBILITY OF SUCH DAMAGE.
     37  */
     38 
     39 /*
     40  * Originally written by Julian Elischer (julian (at) tfs.com)
     41  * for TRW Financial Systems for use under the MACH(2.5) operating system.
     42  *
     43  * TRW Financial Systems, in accordance with their agreement with Carnegie
     44  * Mellon University, makes this software available to CMU to distribute
     45  * or use in any manner that they see fit as long as this message is kept with
     46  * the software. For this reason TFS also grants any other persons or
     47  * organisations permission to use or modify this software.
     48  *
     49  * TFS supplies this software to be publicly redistributed
     50  * on the understanding that TFS is not responsible for the correct
     51  * functioning of this software in any circumstances.
     52  *
     53  * Ported to run under 386BSD by Julian Elischer (julian (at) tfs.com) Sept 1992
     54  * major changes by Julian Elischer (julian (at) jules.dialix.oz.au) May 1993
     55  *
     56  * A lot of rewhacking done by mjacob (mjacob (at) nas.nasa.gov).
     57  */
     58 
     59 #include "opt_scsi.h"
     60 #include "rnd.h"
     61 
     62 #include <sys/types.h>
     63 #include <sys/param.h>
     64 #include <sys/device.h>
     65 #include <sys/buf.h>
     66 #include <sys/conf.h>
     67 #include <sys/kernel.h>
     68 
     69 #include <dev/scsipi/stvar.h>
     70 
     71 int	st_atapibus_match __P((struct device *, struct cfdata *, void *));
     72 
     73 struct cfattach st_atapibus_ca = {
     74 	sizeof(struct st_softc), st_atapibus_match, stattach
     75 };
     76 
     77 const struct scsipi_inquiry_pattern st_atapibus_patterns[] = {
     78 	{T_SEQUENTIAL, T_REMOV,
     79 	 "",         "",                 ""},
     80 };
     81 
     82 int
     83 st_atapibus_match(parent, match, aux)
     84 	struct device *parent;
     85 	struct cfdata *match;
     86 	void *aux;
     87 {
     88 	struct scsipibus_attach_args *sa = aux;
     89 	int priority;
     90 
     91 	(void)scsipi_inqmatch(&sa->sa_inqbuf,
     92 	    (caddr_t)st_atapibus_patterns,
     93 	    sizeof(st_atapibus_patterns)/sizeof(st_atapibus_patterns[0]),
     94 	    sizeof(st_atapibus_patterns[0]), &priority);
     95 	return (priority);
     96 }
     97