advansys.h revision 39217
1/* 2 * Generic driver definitions and exported functions for the Advanced 3 * Systems Inc. SCSI controllers 4 * 5 * Copyright (c) 1996-1997 Justin Gibbs. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions, and the following disclaimer, 13 * without modification, immediately at the beginning of the file. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. The name of the author may not be used to endorse or promote products 18 * derived from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 24 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * All rights reserved. 32 * 33 * $Id: advansys.h,v 1.3 1997/02/22 09:38:38 peter Exp $ 34 */ 35 36#ifndef _ADVANSYS_H_ 37#define _ADVANSYS_H_ 38 39#include "adv.h" 40#include <dev/advansys/advlib.h> 41 42struct adv_softc * adv_alloc(int unit, bus_space_tag_t tag, 43 bus_space_handle_t bsh); 44char * adv_name(struct adv_softc *adv); 45void adv_map(void *arg, bus_dma_segment_t *segs, 46 int nseg, int error); 47void adv_free(struct adv_softc *adv); 48int adv_init(struct adv_softc *adv); 49void adv_intr(void *arg); 50int adv_attach(struct adv_softc *adv); 51void adv_done(struct adv_softc *adv, union ccb* ccb, 52 u_int done_stat, u_int host_stat, 53 u_int scsi_stat, u_int q_no); 54timeout_t adv_timeout; 55 56extern struct adv_softc *advsoftcs[NADV]; /* XXX Config should handle this */ 57 58extern u_long adv_unit; 59#endif /* _ADVANSYS_H_ */ 60