| 1 | /* $NetBSD: iteioctl.h,v 1.4 2005/12/11 12:18:03 christos Exp $ */ |
| 2 | |
| 3 | /*- |
| 4 | * Copyright (C) 1994 Allen K. Briggs, Chris P. Caputo, |
| 5 | * Michael L. Finch, Bradley A. Grantham, and |
| 6 | * Lawrence A. Kesteloot |
| 7 | * All rights reserved. |
| 8 | * |
| 9 | * Redistribution and use in source and binary forms, with or without |
| 10 | * modification, are permitted provided that the following conditions |
| 11 | * are met: |
| 12 | * 1. Redistributions of source code must retain the above copyright |
| 13 | * notice, this list of conditions and the following disclaimer. |
| 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. All advertising materials mentioning features or use of this software |
| 18 | * must display the following acknowledgement: |
| 19 | * This product includes software developed by the Alice Group. |
| 20 | * 4. The names of the Alice Group or any of its members may not be used |
| 21 | * to endorse or promote products derived from this software without |
| 22 | * specific prior written permission. |
| 23 | * |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE ALICE GROUP ``AS IS'' AND ANY EXPRESS OR |
| 25 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 26 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 27 | * IN NO EVENT SHALL THE ALICE GROUP BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 28 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 29 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 30 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 31 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 34 | * |
| 35 | */ |
| 36 | |
| 37 | #ifndef _MAC68K_ITEIOCTL_H_ |
| 38 | #define _MAC68K_ITEIOCTL_H_ |
| 39 | |
| 40 | #include <sys/ioctl.h> |
| 41 | |
| 42 | |
| 43 | struct bellparams{ |
| 44 | int freq; /* hertz frequency */ |
| 45 | int len; /* length in clock ticks */ |
| 46 | int vol; /* percentage volume */ |
| 47 | }; |
| 48 | |
| 49 | |
| 50 | #define ITEIOC_GETBELL _IOR('I', 128, struct bellparams) |
| 51 | #define ITEIOC_SETBELL _IOW('I', 129, struct bellparams) |
| 52 | #define ITEIOC_RINGBELL _IO('I', 130) |
| 53 | |
| 54 | #endif /* _MAC68K_ITEIOCTL_H_ */ |