NetBSD/sys/dev/scsipi/atapiconf.h

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/* $NetBSD: atapiconf.h,v 1.10 2000/04/02 23:38:19 augustss Exp $ */
/*
* Copyright (c) 1996 Manuel Bouyer. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Manuel Bouyer.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <dev/scsipi/scsipiconf.h>
1998-10-12 20:09:10 +04:00
struct atapi_mode_header;
struct atapibus_softc {
struct device sc_dev;
struct scsipi_link *adapter_link; /* proto supplied by adapter */
struct scsipi_link **sc_link; /* dynamically allocated */
struct ata_drive_datas *sc_drvs; /* array supplied by adapter */
};
/*
* We need some more callbacks than in scsipi_adapter.
* So define a new atapi_adapter, we'll cast sc_link->adapter to
* atapi_adapter* when we need the extra callback (only in ATAPI code)
*/
struct atapi_adapter {
struct scsipi_adapter _generic;
void (*atapi_probedev) __P((struct atapibus_softc *, int));
void (*atapi_kill_pending) __P((struct scsipi_link *));
};
void * atapi_probedev __P((struct atapibus_softc *, int,
struct scsipi_link *, struct scsipibus_attach_args *));
void atapi_print_addr __P((struct scsipi_link *));
int atapi_interpret_sense __P((struct scsipi_xfer *));
int atapi_scsipi_cmd __P((struct scsipi_link *, struct scsipi_generic *,
int, u_char *, int, int, int, struct buf *, int));
int atapi_mode_select __P((struct scsipi_link *,
struct atapi_mode_header *, int, int, int, int));
int atapi_mode_sense __P((struct scsipi_link *, int,
struct atapi_mode_header *, int, int, int, int));
void atapi_kill_pending __P((struct scsipi_link *));