| 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 | |