1 /* $NetBSD: mouse.c,v 1.3 1999/11/15 13:47:30 ad Exp $ */ 2 3 /*- 4 * Copyright (c) 1998 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Juergen Hannken-Illjes. 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 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 #include <sys/ioctl.h> 40 #include <sys/time.h> 41 #include <dev/wscons/wsconsio.h> 42 #include <err.h> 43 #include "wsconsctl.h" 44 45 static int mstype; 46 static int resolution; 47 static int samplerate; 48 49 struct field mouse_field_tab[] = { 50 { "resolution", &resolution, FMT_UINT, FLG_WRONLY }, 51 { "samplerate", &samplerate, FMT_UINT, FLG_WRONLY }, 52 { "type", &mstype, FMT_MSTYPE, FLG_RDONLY }, 53 }; 54 55 int mouse_field_tab_len = sizeof(mouse_field_tab)/ 56 sizeof(mouse_field_tab[0]); 57 58 void 59 mouse_get_values(fd) 60 int fd; 61 { 62 if (field_by_value(&mstype)->flags & FLG_GET) 63 if (ioctl(fd, WSMOUSEIO_GTYPE, &mstype) < 0) 64 err(1, "WSMOUSEIO_GTYPE"); 65 } 66 67 void 68 mouse_put_values(fd) 69 int fd; 70 { 71 int tmp; 72 73 if (field_by_value(&resolution)->flags & FLG_SET) { 74 tmp = resolution; 75 if (ioctl(fd, WSMOUSEIO_SRES, &tmp) < 0) 76 err(1, "WSMOUSEIO_SRES"); 77 pr_field(field_by_value(&resolution), " -> "); 78 } 79 if (field_by_value(&samplerate)->flags & FLG_SET) { 80 tmp = samplerate; 81 if (ioctl(fd, WSMOUSEIO_SRATE, &tmp) < 0) 82 err(1, "WSMOUSEIO_SRES"); 83 pr_field(field_by_value(&tmp), " -> "); 84 } 85 } 86