1 /* $NetBSD: ttycom.h,v 1.11 2001/12/03 23:29:11 augustss 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. All advertising materials mentioning features or use of this software 21 * must display the following acknowledgement: 22 * This product includes software developed by the University of 23 * California, Berkeley and its contributors. 24 * 4. Neither the name of the University nor the names of its contributors 25 * may be used to endorse or promote products derived from this software 26 * without specific prior written permission. 27 * 28 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 29 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 30 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 31 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 32 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 35 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 36 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 37 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 38 * SUCH DAMAGE. 39 * 40 * @(#)ttycom.h 8.1 (Berkeley) 3/28/94 41 */ 42 43 #ifndef _SYS_TTYCOM_H_ 44 #define _SYS_TTYCOM_H_ 45 46 #include <sys/ioccom.h> 47 48 /* 49 * Tty ioctl's except for those supported only for backwards compatibility 50 * with the old tty driver. 51 */ 52 53 /* 54 * Window/terminal size structure. This information is stored by the kernel 55 * in order to provide a consistent interface, but is not used by the kernel. 56 */ 57 struct winsize { 58 unsigned short ws_row; /* rows, in characters */ 59 unsigned short ws_col; /* columns, in characters */ 60 unsigned short ws_xpixel; /* horizontal size, pixels */ 61 unsigned short ws_ypixel; /* vertical size, pixels */ 62 }; 63 64 #define TIOCM_LE 0001 /* line enable */ 65 #define TIOCM_DTR 0002 /* data terminal ready */ 66 #define TIOCM_RTS 0004 /* request to send */ 67 #define TIOCM_ST 0010 /* secondary transmit */ 68 #define TIOCM_SR 0020 /* secondary receive */ 69 #define TIOCM_CTS 0040 /* clear to send */ 70 #define TIOCM_CAR 0100 /* carrier detect */ 71 #define TIOCM_CD TIOCM_CAR 72 #define TIOCM_RNG 0200 /* ring */ 73 #define TIOCM_RI TIOCM_RNG 74 #define TIOCM_DSR 0400 /* data set ready */ 75 /* 8-10 compat */ 76 #define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */ 77 #define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */ 78 /* 15 unused */ 79 #define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */ 80 /* 17-18 compat */ 81 #define TIOCGETA _IOR('t', 19, struct termios) /* get termios struct */ 82 #define TIOCSETA _IOW('t', 20, struct termios) /* set termios struct */ 83 #define TIOCSETAW _IOW('t', 21, struct termios) /* drain output, set */ 84 #define TIOCSETAF _IOW('t', 22, struct termios) /* drn out, fls in, set */ 85 #define TIOCGETD _IOR('t', 26, int) /* get line discipline (deprecated) */ 86 #define TIOCSETD _IOW('t', 27, int) /* set line discipline (deprecated) */ 87 88 /* 89 * This is the maximum length of a line discipline's name. 90 */ 91 #define TTLINEDNAMELEN 32 92 typedef char linedn_t[TTLINEDNAMELEN]; 93 #define TIOCGLINED _IOR('t', 66, linedn_t) /* get line discipline (new) */ 94 #define TIOCSLINED _IOW('t', 67, linedn_t) /* set line discipline (new) */ 95 /* 127-124 compat */ 96 #define TIOCSBRK _IO('t', 123) /* set break bit */ 97 #define TIOCCBRK _IO('t', 122) /* clear break bit */ 98 #define TIOCSDTR _IO('t', 121) /* set data terminal ready */ 99 #define TIOCCDTR _IO('t', 120) /* clear data terminal ready */ 100 #define TIOCGPGRP _IOR('t', 119, int) /* get pgrp of tty */ 101 #define TIOCSPGRP _IOW('t', 118, int) /* set pgrp of tty */ 102 /* 117-116 compat */ 103 #define TIOCOUTQ _IOR('t', 115, int) /* output queue size */ 104 #define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */ 105 #define TIOCNOTTY _IO('t', 113) /* void tty association */ 106 #define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */ 107 #define TIOCPKT_DATA 0x00 /* data packet */ 108 #define TIOCPKT_FLUSHREAD 0x01 /* flush packet */ 109 #define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */ 110 #define TIOCPKT_STOP 0x04 /* stop output */ 111 #define TIOCPKT_START 0x08 /* start output */ 112 #define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */ 113 #define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */ 114 #define TIOCPKT_IOCTL 0x40 /* state change of pty driver */ 115 #define TIOCSTOP _IO('t', 111) /* stop output, like ^S */ 116 #define TIOCSTART _IO('t', 110) /* start output, like ^Q */ 117 #define TIOCMSET _IOW('t', 109, int) /* set all modem bits */ 118 #define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */ 119 #define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */ 120 #define TIOCMGET _IOR('t', 106, int) /* get all modem bits */ 121 #define TIOCREMOTE _IOW('t', 105, int) /* remote input editing */ 122 #define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */ 123 #define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */ 124 #define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */ 125 #define TIOCSTAT _IOW('t', 101, int) /* generate status message */ 126 #define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */ 127 #define TIOCGSID _IOR('t', 99, int) /* get session id */ 128 #define TIOCCONS _IOW('t', 98, int) /* become virtual console */ 129 #define TIOCSCTTY _IO('t', 97) /* become controlling tty */ 130 #define TIOCEXT _IOW('t', 96, int) /* pty: external processing */ 131 #define TIOCSIG _IO('t', 95) /* pty: generate signal */ 132 #define TIOCDRAIN _IO('t', 94) /* wait till output drained */ 133 #define TIOCGFLAGS _IOR('t', 93, int) /* get device flags */ 134 #define TIOCSFLAGS _IOW('t', 92, int) /* set device flags */ 135 #define TIOCFLAG_SOFTCAR 0x01 /* ignore hardware carrier */ 136 #define TIOCFLAG_CLOCAL 0x02 /* set clocal on open */ 137 #define TIOCFLAG_CRTSCTS 0x04 /* set crtscts on open */ 138 #define TIOCFLAG_MDMBUF 0x08 /* set mdmbuf on open */ 139 #define TIOCFLAG_CDTRCTS 0x10 /* set cdtrcts on open */ 140 #define TIOCDCDTIMESTAMP _IOR('t', 88, struct timeval) /* get timestamp of last 141 * Cd rise, stamp next rise */ 142 143 #define TIOCRCVFRAME _IOW('t', 69, struct mbuf *)/* data frame received */ 144 #define TIOCXMTFRAME _IOW('t', 68, struct mbuf *)/* data frame transmit */ 145 146 147 #define TTYDISC 0 /* termios tty line discipline */ 148 #define TABLDISC 3 /* tablet discipline */ 149 #define SLIPDISC 4 /* serial IP discipline */ 150 #define PPPDISC 5 /* ppp discipline */ 151 #define STRIPDISC 6 /* metricom wireless IP discipline */ 152 #define SUNKBDDISC 7 /* Sun keyboard discipline */ 153 #define SUNMSDISC 8 /* Sun mouse discipline */ 154 #define HDLCDISC 9 /* HDLC discipline */ 155 #define IRFRAMEDISC 10 /* IrDA frame discipline */ 156 157 #endif /* !_SYS_TTYCOM_H_ */ 158