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freebsd/sys/scsi/scsi_driver.h
1997-09-02 04:37:59 +00:00

65 lines
2.6 KiB
C

/*
* Copyright (C) 1995, HD Associates, Inc.
* PO Box 276
* Pepperell, MA 01463
* 508 433 5266
* dufault@hda.com
*
* This code is contributed to the University of California at Berkeley:
*
* 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 the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
*
* $Id: scsi_driver.h,v 1.12 1997/06/25 19:07:42 tegge Exp $
*
*/
#ifndef _SCSI__DRIVER_H_
#define _SCSI__DRIVER_H_
#ifdef KERNEL
struct scsi_link;
struct scsi_device;
struct buf;
struct proc;
int scsi_device_attach __P((struct scsi_link *));
int scsi_device_lock __P((struct scsi_link *));
void scsi_device_unlock __P((struct scsi_link *));
int scsi_open __P((dev_t, int, int, struct proc *, struct scsi_device *));
int scsi_close __P((dev_t, int, int, struct proc *, struct scsi_device *));
int scsi_ioctl __P((dev_t, u_int32_t, caddr_t, int, struct proc *,
struct scsi_device *));
void scsi_strategy __P((struct buf *, struct scsi_device *));
void scsi_minphys __P((struct buf *, struct scsi_device *));
#endif /* KERNEL */
#endif /* _SCSI__DRIVER_H_ */