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/testbed/scsipi/scsiconf.h

http://rtems-atapi.googlecode.com/
C++ Header | 74 lines | 17 code | 10 blank | 47 comment | 0 complexity | 05538cd162aafc13609b80d072eaede5 MD5 | raw file
 1/*	$NetBSD: scsiconf.h,v 1.56 2008/07/16 18:50:58 drochner Exp $	*/
 2
 3/*-
 4 * Copyright (c) 1998, 1999, 2004 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; by Jason R. Thorpe of the Numerical Aerospace
 9 * Simulation Facility, NASA Ames Research Center.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 *    notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 *    notice, this list of conditions and the following disclaimer in the
18 *    documentation and/or other materials provided with the distribution.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 */
32
33/*
34 * Originally written by Julian Elischer (julian@tfs.com)
35 * for TRW Financial Systems for use under the MACH(2.5) operating system.
36 *
37 * TRW Financial Systems, in accordance with their agreement with Carnegie
38 * Mellon University, makes this software available to CMU to distribute
39 * or use in any manner that they see fit as long as this message is kept with
40 * the software. For this reason TFS also grants any other persons or
41 * organisations permission to use or modify this software.
42 *
43 * TFS supplies this software to be publicly redistributed
44 * on the understanding that TFS is not responsible for the correct
45 * functioning of this software in any circumstances.
46 *
47 * Ported to run under 386BSD by Julian Elischer (julian@tfs.com) Sept 1992
48 */
49
50#ifndef _DEV_SCSIPI_SCSICONF_H_
51#define _DEV_SCSIPI_SCSICONF_H_
52
53#include "scsipiconf.h"
54
55int	scsiprint(void *, const char *);
56
57struct scsibus_softc {
58	device_t sc_dev;
59	struct scsipi_channel *sc_channel;	/* our scsipi_channel */
60	int	sc_flags;
61};
62
63/* sc_flags */
64#define	SCSIBUSF_OPEN	0x00000001	/* bus is open */
65
66extern const struct scsipi_bustype scsi_bustype;
67
68int	scsi_change_def(struct scsipi_periph *, int);
69void	scsi_kill_pending(struct scsipi_periph *);
70void	scsi_print_addr(struct scsipi_periph *);
71int	scsi_probe_bus(struct scsibus_softc *, int, int);
72void	scsi_scsipi_cmd(struct scsipi_xfer *);
73
74#endif /* _DEV_SCSIPI_SCSICONF_H_ */