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      1  1.8      chs /*	$NetBSD: ascvar.h,v 1.8 2012/10/27 17:18:00 chs Exp $	*/
      2  1.1   briggs 
      3  1.1   briggs /*
      4  1.3   scottr  * Copyright (C) 1997 Scott Reynolds.  All rights reserved.
      5  1.1   briggs  *
      6  1.1   briggs  * Redistribution and use in source and binary forms, with or without
      7  1.1   briggs  * modification, are permitted provided that the following conditions
      8  1.1   briggs  * are met:
      9  1.1   briggs  * 1. Redistributions of source code must retain the above copyright
     10  1.1   briggs  *    notice, this list of conditions and the following disclaimer.
     11  1.1   briggs  * 2. Redistributions in binary form must reproduce the above copyright
     12  1.1   briggs  *    notice, this list of conditions and the following disclaimer in the
     13  1.1   briggs  *    documentation and/or other materials provided with the distribution.
     14  1.4   scottr  * 3. The name of the author may not be used to endorse or promote products
     15  1.3   scottr  *    derived from this software without specific prior written permission
     16  1.1   briggs  *
     17  1.1   briggs  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     18  1.1   briggs  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     19  1.1   briggs  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     20  1.1   briggs  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     21  1.1   briggs  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     22  1.1   briggs  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     23  1.1   briggs  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     24  1.1   briggs  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25  1.1   briggs  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     26  1.1   briggs  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27  1.1   briggs  */
     28  1.1   briggs 
     29  1.5  thorpej #include <sys/callout.h>
     30  1.5  thorpej 
     31  1.2   scottr #define ASCUNIT(d)	((d) & 0x7)
     32  1.2   scottr 
     33  1.2   scottr struct asc_softc {
     34  1.8      chs 	device_t		sc_dev;
     35  1.2   scottr 	bus_space_tag_t		sc_tag;
     36  1.2   scottr 	bus_space_handle_t	sc_handle;
     37  1.2   scottr 	int			sc_open;
     38  1.2   scottr 	int			sc_ringing;
     39  1.5  thorpej 	struct callout		sc_bell_ch;
     40  1.2   scottr };
     41