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 #if defined(__minix) 65 /* ioctls */ 66 #include <sys/ioc_net.h> /* 'n' */ 67 #include <sys/ioc_disk.h> /* 'd' */ 68 #include <sys/ioc_file.h> /* 'f' */ 69 #include <sys/ioc_memory.h> /* 'm' */ 70 #include <sys/ioc_tape.h> /* 'M' */ 71 #include <sys/ioc_sound.h> /* 's' */ 72 #include <sys/ioc_block.h> /* 'b' */ 73 #include <sys/ioc_fbd.h> /* 'B' */ 74 #include <sys/ioc_fb.h> /* 'V' */ 75 #include <dev/vndvar.h> /* 'F' */ 76 #include <dev/i2c/i2c_io.h> 77 #endif /* defined(__minix) */ 78 79 /* 80 * Passthrough ioctl commands. These are passed through to devices 81 * as they are, it is expected that the device (a module, for example), 82 * will know how to deal with them. One for each emulation, so that 83 * no namespace clashes will occur between them, for devices that 84 * may be dealing with specific ioctls for multiple emulations. 85 */ 86 87 struct ioctl_pt { 88 unsigned long com; 89 void *data; 90 }; 91 92 #define PTIOCNETBSD _IOW('Z', 0, struct ioctl_pt) 93 #define PTIOCSUNOS _IOW('Z', 1, struct ioctl_pt) 94 #define PTIOCSVR4 _IOW('Z', 2, struct ioctl_pt) 95 #define PTIOCLINUX _IOW('Z', 3, struct ioctl_pt) 96 #define PTIOCFREEBSD _IOW('Z', 4, struct ioctl_pt) 97 #define PTIOCOSF1 _IOW('Z', 5, struct ioctl_pt) 98 #define PTIOCULTRIX _IOW('Z', 6, struct ioctl_pt) 99 #define PTIOCWIN32 _IOW('Z', 7, struct ioctl_pt) 100 101 #ifndef _KERNEL 102 103 #include <sys/cdefs.h> 104 105 __BEGIN_DECLS 106 int ioctl(int, unsigned long, ...); 107 __END_DECLS 108 #endif /* !_KERNEL */ 109 #endif /* !_SYS_IOCTL_H_ */ 110 111 #if !defined(__minix) 112 /* 113 * Keep outside _SYS_IOCTL_H_ 114 * Compatibility with old terminal driver 115 * 116 * Source level -> #define USE_OLD_TTY 117 * Kernel level -> options COMPAT_43 or COMPAT_SUNOS or ... 118 */ 119 120 #if defined(_KERNEL_OPT) 121 #include "opt_compat_freebsd.h" 122 #include "opt_compat_sunos.h" 123 #include "opt_compat_svr4.h" 124 #include "opt_compat_43.h" 125 #include "opt_compat_osf1.h" 126 #include "opt_compat_ibcs2.h" 127 #include "opt_modular.h" 128 #endif 129 130 #if defined(USE_OLD_TTY) || defined(COMPAT_43) || defined(COMPAT_SUNOS) || \ 131 defined(COMPAT_SVR4) || defined(COMPAT_FREEBSD) || defined(COMPAT_OSF1) || \ 132 defined(COMPAT_IBCS2) || defined(MODULAR) 133 #include <sys/ioctl_compat.h> 134 #endif /* !defined(__minix) */ 135 #endif 136