Annotation of sys/sys/ttycom.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: ttycom.h,v 1.8 2006/06/01 20:10:28 mbalmer Exp $ */
2: /* $NetBSD: ttycom.h,v 1.4 1996/05/19 17:17:53 jonathan Exp $ */
3:
4: /*-
5: * Copyright (c) 1982, 1986, 1990, 1993, 1994
6: * The Regents of the University of California. All rights reserved.
7: * (c) UNIX System Laboratories, Inc.
8: * All or some portions of this file are derived from material licensed
9: * to the University of California by American Telephone and Telegraph
10: * Co. or Unix System Laboratories, Inc. and are reproduced herein with
11: * the permission of UNIX System Laboratories, Inc.
12: *
13: * Redistribution and use in source and binary forms, with or without
14: * modification, are permitted provided that the following conditions
15: * are met:
16: * 1. Redistributions of source code must retain the above copyright
17: * notice, this list of conditions and the following disclaimer.
18: * 2. Redistributions in binary form must reproduce the above copyright
19: * notice, this list of conditions and the following disclaimer in the
20: * documentation and/or other materials provided with the distribution.
21: * 3. Neither the name of the University nor the names of its contributors
22: * may be used to endorse or promote products derived from this software
23: * without specific prior written permission.
24: *
25: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35: * SUCH DAMAGE.
36: *
37: * @(#)ttycom.h 8.1 (Berkeley) 3/28/94
38: */
39:
40: #ifndef _SYS_TTYCOM_H_
41: #define _SYS_TTYCOM_H_
42:
43: #include <sys/ioccom.h>
44:
45: /*
46: * Tty ioctl's except for those supported only for backwards compatibility
47: * with the old tty driver.
48: */
49:
50: /*
51: * Window/terminal size structure. This information is stored by the kernel
52: * in order to provide a consistent interface, but is not used by the kernel.
53: */
54: struct winsize {
55: unsigned short ws_row; /* rows, in characters */
56: unsigned short ws_col; /* columns, in characters */
57: unsigned short ws_xpixel; /* horizontal size, pixels */
58: unsigned short ws_ypixel; /* vertical size, pixels */
59: };
60:
61: struct tstamps {
62: int ts_set; /* TIOCM_CAR and/or TIOCM_CTS */
63: int ts_clr;
64: };
65:
66: #define TIOCM_LE 0001 /* line enable */
67: #define TIOCM_DTR 0002 /* data terminal ready */
68: #define TIOCM_RTS 0004 /* request to send */
69: #define TIOCM_ST 0010 /* secondary transmit */
70: #define TIOCM_SR 0020 /* secondary receive */
71: #define TIOCM_CTS 0040 /* clear to send */
72: #define TIOCM_CAR 0100 /* carrier detect */
73: #define TIOCM_CD TIOCM_CAR
74: #define TIOCM_RNG 0200 /* ring */
75: #define TIOCM_RI TIOCM_RNG
76: #define TIOCM_DSR 0400 /* data set ready */
77: /* 8-10 compat */
78: #define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */
79: #define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */
80: /* 15 unused */
81: #define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */
82: /* 17-18 compat */
83: #define TIOCGETA _IOR('t', 19, struct termios) /* get termios struct */
84: #define TIOCSETA _IOW('t', 20, struct termios) /* set termios struct */
85: #define TIOCSETAW _IOW('t', 21, struct termios) /* drain output, set */
86: #define TIOCSETAF _IOW('t', 22, struct termios) /* drn out, fls in, set */
87: #define TIOCGETD _IOR('t', 26, int) /* get line discipline */
88: #define TIOCSETD _IOW('t', 27, int) /* set line discipline */
89: /* 127-124 compat */
90: #define TIOCSBRK _IO('t', 123) /* set break bit */
91: #define TIOCCBRK _IO('t', 122) /* clear break bit */
92: #define TIOCSDTR _IO('t', 121) /* set data terminal ready */
93: #define TIOCCDTR _IO('t', 120) /* clear data terminal ready */
94: #define TIOCGPGRP _IOR('t', 119, int) /* get pgrp of tty */
95: #define TIOCSPGRP _IOW('t', 118, int) /* set pgrp of tty */
96: /* 117-116 compat */
97: #define TIOCOUTQ _IOR('t', 115, int) /* output queue size */
98: #define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */
99: #define TIOCNOTTY _IO('t', 113) /* void tty association */
100: #define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */
101: #define TIOCPKT_DATA 0x00 /* data packet */
102: #define TIOCPKT_FLUSHREAD 0x01 /* flush packet */
103: #define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */
104: #define TIOCPKT_STOP 0x04 /* stop output */
105: #define TIOCPKT_START 0x08 /* start output */
106: #define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */
107: #define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */
108: #define TIOCPKT_IOCTL 0x40 /* state change of pty driver */
109: #define TIOCSTOP _IO('t', 111) /* stop output, like ^S */
110: #define TIOCSTART _IO('t', 110) /* start output, like ^Q */
111: #define TIOCMSET _IOW('t', 109, int) /* set all modem bits */
112: #define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */
113: #define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */
114: #define TIOCMGET _IOR('t', 106, int) /* get all modem bits */
115: #define TIOCREMOTE _IOW('t', 105, int) /* remote input editing */
116: #define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */
117: #define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */
118: #define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */
119: #define TIOCSTAT _IOW('t', 101, int) /* generate status message */
120: #define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */
121: #define TIOCCONS _IOW('t', 98, int) /* become virtual console */
122: #define TIOCSCTTY _IO('t', 97) /* become controlling tty */
123: #define TIOCEXT _IOW('t', 96, int) /* pty: external processing */
124: #define TIOCSIG _IO('t', 95) /* pty: generate signal */
125: #define TIOCDRAIN _IO('t', 94) /* wait till output drained */
126: #define TIOCGFLAGS _IOR('t', 93, int) /* get device flags */
127: #define TIOCSFLAGS _IOW('t', 92, int) /* set device flags */
128: #define TIOCFLAG_SOFTCAR 0x01 /* ignore hardware carrier */
129: #define TIOCFLAG_CLOCAL 0x02 /* set clocal on open */
130: #define TIOCFLAG_CRTSCTS 0x04 /* set crtscts on open */
131: #define TIOCFLAG_MDMBUF 0x08 /* set mdmbuf on open */
132: #define TIOCFLAG_PPS 0x10 /* call hardpps on carrier up */
133: #define TIOCGTSTAMP _IOR('t', 91, struct timeval) /* get timestamp */
134: #define TIOCSTSTAMP _IOW('t', 90, struct tstamps) /* timestamp reasons */
135:
136: /* Backwards compatibility */
137: #define TIOCMODG TIOCMGET
138: #define TIOCMODS TIOCMSET
139:
140: #define TTYDISC 0 /* termios tty line discipline */
141: #define TABLDISC 3 /* tablet discipline */
142: #define SLIPDISC 4 /* serial IP discipline */
143: #define PPPDISC 5 /* ppp discipline */
144: #define STRIPDISC 6 /* metricom wireless IP discipline */
145: #define NMEADISC 7 /* NMEA0183 discipline */
146:
147: #endif /* !_SYS_TTYCOM_H_ */
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