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      1 /*	$NetBSD: txsnd.c,v 1.6 2008/04/28 20:23:22 martin Exp $ */
      2 
      3 /*-
      4  * Copyright (c) 2000 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by UCHIYAMA Yasushi.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #include <sys/cdefs.h>
     33 __KERNEL_RCSID(0, "$NetBSD: txsnd.c,v 1.6 2008/04/28 20:23:22 martin Exp $");
     34 
     35 #include <sys/param.h>
     36 #include <sys/systm.h>
     37 #include <sys/device.h>
     38 
     39 #include <hpcmips/tx/tx39var.h>
     40 #include <hpcmips/tx/txsnd.h>
     41 
     42 struct	tx_sound_tag __tx_sound_default;
     43 static void __tx_sound_click(tx_sound_tag_t);
     44 static void __tx_sound_mute(tx_sound_tag_t, int);
     45 
     46 void
     47 tx_sound_init(tx_chipset_tag_t tc)
     48 {
     49 	__tx_sound_default.ts_v = NULL;
     50 	__tx_sound_default.ts_click = __tx_sound_click;
     51 	__tx_sound_default.ts_mute  = __tx_sound_mute;
     52 
     53 	tx_conf_register_sound(tc, &__tx_sound_default);
     54 }
     55 
     56 void
     57 __tx_sound_click(tx_sound_tag_t arg)
     58 {
     59 }
     60 void
     61 __tx_sound_mute(tx_sound_tag_t arg, int onoff)
     62 {
     63 }
     64 
     65