1 | /* $NetBSD: atapiconf.h,v 1.23 2009/10/19 18:41:16 bouyer Exp $ */ |
2 | |
3 | /* |
4 | * Copyright (c) 1996, 2001 Manuel Bouyer. All rights reserved. |
5 | * |
6 | * Redistribution and use in source and binary forms, with or without |
7 | * modification, are permitted provided that the following conditions |
8 | * are met: |
9 | * 1. Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * 2. Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. |
14 | * |
15 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
16 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
17 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
18 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
19 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
20 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
21 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
22 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
24 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
25 | */ |
26 | |
27 | #ifndef _DEV_SCSIPI_ATAPICONF_H |
28 | #define _DEV_SCSIPI_ATAPICONF_H |
29 | |
30 | #include <sys/device.h> |
31 | #include <dev/scsipi/scsipiconf.h> |
32 | |
33 | struct atapibus_softc { |
34 | device_t sc_dev; |
35 | struct scsipi_channel *sc_channel; /* our scsipi_channel */ |
36 | }; |
37 | |
38 | extern const struct scsipi_periphsw atapi_probe_periphsw; |
39 | |
40 | |
41 | /* |
42 | * We need some more data than in scsipi_adapter. |
43 | * So define a new atapi_adapter, we'll cast channel->chan_adapter to |
44 | * atapi_adapter when we need the extra data (only in ATAPI code) |
45 | */ |
46 | struct atapi_adapter { |
47 | struct scsipi_adapter _generic; |
48 | void (*atapi_probe_device)(struct atapibus_softc *, int); |
49 | }; |
50 | |
51 | void *atapi_probe_device(struct atapibus_softc *, int, |
52 | struct scsipi_periph *, struct scsipibus_attach_args *); |
53 | int atapiprint(void *, const char *); |
54 | void atapi_print_addr(struct scsipi_periph *); |
55 | int atapi_interpret_sense(struct scsipi_xfer *); |
56 | void atapi_scsipi_cmd(struct scsipi_xfer *); |
57 | |
58 | #endif /* _DEV_SCSIPI_ATAPICONF_H */ |
59 | |