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Annotation of sys/dev/radio_if.h, Revision 1.1.1.1

1.1       nbrk        1: /* $OpenBSD: radio_if.h,v 1.3 2002/05/30 15:22:26 mickey Exp $ */
                      2: /* $RuOBSD: radio_if.h,v 1.6 2001/10/18 16:51:36 pva Exp $ */
                      3:
                      4: /*
                      5:  * Copyright (c) 2001 Maxim Tsyplakov <tm@oganer.net>
                      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:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  *
                     17:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     18:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     19:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     20:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
                     21:  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
                     22:  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
                     23:  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
                     24:  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
                     25:  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
                     26:  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     27:  */
                     28:
                     29: #ifndef _SYS_DEV_RADIO_IF_H
                     30: #define _SYS_DEV_RADIO_IF_H
                     31:
                     32: /*
                     33:  * Generic interface to hardware driver
                     34:  */
                     35:
                     36: #define RADIOUNIT(x)   (minor(x))
                     37:
                     38: struct radio_hw_if {
                     39:        /* open hardware */
                     40:        int     (*open)(void *, int, int, struct proc *);
                     41:
                     42:        /* close hardware */
                     43:        int     (*close)(void *, int, int, struct proc *);
                     44:
                     45:        int     (*get_info)(void *, struct radio_info *);
                     46:        int     (*set_info)(void *, struct radio_info *);
                     47:        int     (*search)(void *, int);
                     48: };
                     49:
                     50: struct device  *radio_attach_mi(struct radio_hw_if *, void *, struct device *);
                     51:
                     52: #endif /* _SYS_DEV_RADIO_IF_H */