00001 /*- 00002 * Copyright (c) 1982, 1986, 1990, 1993, 1994 00003 * The Regents of the University of California. All rights reserved. 00004 * (c) UNIX System Laboratories, Inc. 00005 * All or some portions of this file are derived from material licensed 00006 * to the University of California by American Telephone and Telegraph 00007 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 00008 * the permission of UNIX System Laboratories, Inc. 00009 * 00010 * Redistribution and use in source and binary forms, with or without 00011 * modification, are permitted provided that the following conditions 00012 * are met: 00013 * 1. Redistributions of source code must retain the above copyright 00014 * notice, this list of conditions and the following disclaimer. 00015 * 2. Redistributions in binary form must reproduce the above copyright 00016 * notice, this list of conditions and the following disclaimer in the 00017 * documentation and/or other materials provided with the distribution. 00018 * 4. Neither the name of the University nor the names of its contributors 00019 * may be used to endorse or promote products derived from this software 00020 * without specific prior written permission. 00021 * 00022 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 00023 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00024 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00025 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 00026 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00027 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00028 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00029 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00030 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00031 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00032 * SUCH DAMAGE. 00033 * 00034 * @(#)ttycom.h 8.1 (Berkeley) 3/28/94 00035 * $FreeBSD: src/sys/sys/ttycom.h,v 1.23 2004/06/25 21:54:49 phk Exp $ 00036 */ 00037 00038 #ifndef _SYS_TTYCOM_H_ 00039 #define _SYS_TTYCOM_H_ 00040 00041 #include <sys/ioccom.h> 00042 00043 /* 00044 * Tty ioctl's except for those supported only for backwards compatibility 00045 * with the old tty driver. 00046 */ 00047 00048 /* 00049 * Window/terminal size structure. This information is stored by the kernel 00050 * in order to provide a consistent interface, but is not used by the kernel. 00051 */ 00052 struct winsize { 00053 unsigned short ws_row; /* rows, in characters */ 00054 unsigned short ws_col; /* columns, in characters */ 00055 unsigned short ws_xpixel; /* horizontal size, pixels */ 00056 unsigned short ws_ypixel; /* vertical size, pixels */ 00057 }; 00058 00059 /* 0-2 compat */ 00060 /* 3-4 obsolete */ 00061 /* 5-7 obsolete or unused */ 00062 /* 8-10 compat */ 00063 /* 11-12 obsolete or unused */ 00064 #define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */ 00065 #define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */ 00066 /* 15 unused */ 00067 #define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */ 00068 /* 17-18 compat */ 00069 #define TIOCGETA _IOR('t', 19, struct termios) /* get termios struct */ 00070 #define TIOCSETA _IOW('t', 20, struct termios) /* set termios struct */ 00071 #define TIOCSETAW _IOW('t', 21, struct termios) /* drain output, set */ 00072 #define TIOCSETAF _IOW('t', 22, struct termios) /* drn out, fls in, set */ 00073 /* 23-25 obsolete or unused */ 00074 #define TIOCGETD _IOR('t', 26, int) /* get line discipline */ 00075 #define TIOCSETD _IOW('t', 27, int) /* set line discipline */ 00076 /* 28-69 free */ 00077 /* 127-124 compat */ 00078 #define TIOCSBRK _IO('t', 123) /* set break bit */ 00079 #define TIOCCBRK _IO('t', 122) /* clear break bit */ 00080 #define TIOCSDTR _IO('t', 121) /* set data terminal ready */ 00081 #define TIOCCDTR _IO('t', 120) /* clear data terminal ready */ 00082 #define TIOCGPGRP _IOR('t', 119, int) /* get pgrp of tty */ 00083 #define TIOCSPGRP _IOW('t', 118, int) /* set pgrp of tty */ 00084 /* 117-116 compat */ 00085 #define TIOCOUTQ _IOR('t', 115, int) /* output queue size */ 00086 #define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */ 00087 #define TIOCNOTTY _IO('t', 113) /* void tty association */ 00088 #define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */ 00089 #define TIOCPKT_DATA 0x00 /* data packet */ 00090 #define TIOCPKT_FLUSHREAD 0x01 /* flush packet */ 00091 #define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */ 00092 #define TIOCPKT_STOP 0x04 /* stop output */ 00093 #define TIOCPKT_START 0x08 /* start output */ 00094 #define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */ 00095 #define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */ 00096 #define TIOCPKT_IOCTL 0x40 /* state change of pty driver */ 00097 #define TIOCSTOP _IO('t', 111) /* stop output, like ^S */ 00098 #define TIOCSTART _IO('t', 110) /* start output, like ^Q */ 00099 #define TIOCMSET _IOW('t', 109, int) /* set all modem bits */ 00100 #define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */ 00101 #define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */ 00102 #define TIOCMGET _IOR('t', 106, int) /* get all modem bits */ 00103 #define TIOCM_LE 0001 /* line enable */ 00104 #define TIOCM_DTR 0002 /* data terminal ready */ 00105 #define TIOCM_RTS 0004 /* request to send */ 00106 #define TIOCM_ST 0010 /* secondary transmit */ 00107 #define TIOCM_SR 0020 /* secondary receive */ 00108 #define TIOCM_CTS 0040 /* clear to send */ 00109 #define TIOCM_DCD 0100 /* data carrier detect */ 00110 #define TIOCM_RI 0200 /* ring indicate */ 00111 #define TIOCM_DSR 0400 /* data set ready */ 00112 #define TIOCM_CD TIOCM_DCD 00113 #define TIOCM_CAR TIOCM_DCD 00114 #define TIOCM_RNG TIOCM_RI 00115 #define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */ 00116 #define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */ 00117 #define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */ 00118 #define TIOCSTAT _IO('t', 101) /* simulate ^T status message */ 00119 #define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */ 00120 /* 100 see consio.h */ 00121 /* 99 obsolete or unused */ 00122 #define TIOCCONS _IOW('t', 98, int) /* become virtual console */ 00123 #define TIOCSCTTY _IO('t', 97) /* become controlling tty */ 00124 /* 97-90 tun; some conflicts */ 00125 #define TIOCEXT _IOW('t', 96, int) /* pty: external processing */ 00126 #define TIOCSIG _IO('t', 95) /* pty: generate signal */ 00127 #define TIOCDRAIN _IO('t', 94) /* wait till output drained */ 00128 /* 92-90 tap; some conflicts */ 00129 #define TIOCMSDTRWAIT _IOW('t', 91, int) /* modem: set wait on close */ 00130 #define TIOCMGDTRWAIT _IOR('t', 90, int) /* modem: get wait on close */ 00131 /* 90-70 ppp; many conflicts */ 00132 #define TIOCTIMESTAMP _IOR('t', 89, struct timeval) /* enable/get timestamp 00133 * of last input event */ 00134 /* 88 slip, ppp; conflicts */ 00135 #define TIOCSDRAINWAIT _IOW('t', 87, int) /* set ttywait timeout */ 00136 #define TIOCGDRAINWAIT _IOR('t', 86, int) /* get ttywait timeout */ 00137 /* 84-80 slip */ 00138 00139 #define TTYDISC 0 /* termios tty line discipline */ 00140 #define SLIPDISC 4 /* serial IP discipline */ 00141 #define PPPDISC 5 /* PPP discipline */ 00142 #define NETGRAPHDISC 6 /* Netgraph tty node discipline */ 00143 #define H4DISC 7 /* Netgraph Bluetooth H4 discipline */ 00144 00145 #endif /* !_SYS_TTYCOM_H_ */