1 /* $NetBSD: ioctl.h,v 1.36 2009/02/13 22:41:04 apb Exp $ */ 2 3 /*- 4 * Copyright (c) 1982, 1986, 1990, 1993, 1994 5 * The Regents of the University of California. All rights reserved. 6 * (c) UNIX System Laboratories, Inc. 7 * All or some portions of this file are derived from material licensed 8 * to the University of California by American Telephone and Telegraph 9 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 10 * the permission of UNIX System Laboratories, Inc. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 3. Neither the name of the University nor the names of its contributors 21 * may be used to endorse or promote products derived from this software 22 * without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * @(#)ioctl.h 8.6 (Berkeley) 3/28/94 37 */ 38 39 #ifndef _SYS_IOCTL_H_ 40 #define _SYS_IOCTL_H_ 41 42 #include <sys/ttycom.h> 43 44 /* 45 * Pun for SunOS prior to 3.2. SunOS 3.2 and later support TIOCGWINSZ 46 * and TIOCSWINSZ (yes, even 3.2-3.5, the fact that it wasn't documented 47 * nonwithstanding). 48 */ 49 struct ttysize { 50 unsigned short ts_lines; 51 unsigned short ts_cols; 52 unsigned short ts_xxx; 53 unsigned short ts_yyy; 54 }; 55 #define TIOCGSIZE TIOCGWINSZ 56 #define TIOCSSIZE TIOCSWINSZ 57 58 #include <sys/ioccom.h> 59 60 #include <sys/dkio.h> 61 #include <sys/filio.h> 62 #include <sys/sockio.h> 63 64 /* 65 * Passthrough ioctl commands. These are passed through to devices 66 * as they are, it is expected that the device (a module, for example), 67 * will know how to deal with them. One for each emulation, so that 68 * no namespace clashes will occur between them, for devices that 69 * may be dealing with specific ioctls for multiple emulations. 70 */ 71 72 struct ioctl_pt { 73 unsigned long com; 74 void *data; 75 }; 76 77 #define PTIOCNETBSD _IOW('Z', 0, struct ioctl_pt) 78 #define PTIOCSUNOS _IOW('Z', 1, struct ioctl_pt) 79 #define PTIOCSVR4 _IOW('Z', 2, struct ioctl_pt) 80 #define PTIOCLINUX _IOW('Z', 3, struct ioctl_pt) 81 #define PTIOCFREEBSD _IOW('Z', 4, struct ioctl_pt) 82 #define PTIOCOSF1 _IOW('Z', 5, struct ioctl_pt) 83 #define PTIOCULTRIX _IOW('Z', 6, struct ioctl_pt) 84 #define PTIOCWIN32 _IOW('Z', 7, struct ioctl_pt) 85 86 #ifndef _KERNEL 87 88 #include <sys/cdefs.h> 89 90 __BEGIN_DECLS 91 int ioctl(int, unsigned long, ...); 92 __END_DECLS 93 #endif /* !_KERNEL */ 94 #endif /* !_SYS_IOCTL_H_ */ 95 96 /* 97 * Keep outside _SYS_IOCTL_H_ 98 * Compatibility with old terminal driver 99 * 100 * Source level -> #define USE_OLD_TTY 101 * Kernel level -> options COMPAT_43 or COMPAT_SUNOS or ... 102 */ 103 104 #if defined(_KERNEL_OPT) 105 #include "opt_compat_freebsd.h" 106 #include "opt_compat_sunos.h" 107 #include "opt_compat_svr4.h" 108 #include "opt_compat_43.h" 109 #include "opt_compat_osf1.h" 110 #include "opt_compat_ibcs2.h" 111 #include "opt_modular.h" 112 #endif 113 114 #if defined(USE_OLD_TTY) || defined(COMPAT_43) || defined(COMPAT_SUNOS) || \ 115 defined(COMPAT_SVR4) || defined(COMPAT_FREEBSD) || defined(COMPAT_OSF1) || \ 116 defined(COMPAT_IBCS2) || defined(MODULAR) 117 #include <sys/ioctl_compat.h> 118 #endif 119