1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
23/*	  All Rights Reserved  	*/
24
25
26#ifndef _SYS_STERMIO_H
27#define	_SYS_STERMIO_H
28
29#pragma ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 11.2 */
30
31#ifdef	__cplusplus
32extern "C" {
33#endif
34
35/*
36 * ioctl commands for control channels
37 */
38#define	STSTART		1	/* start protocol */
39#define	STHALT		2	/* cease protocol */
40#define	STPRINT		3	/* assign device to printer */
41#define	STENABLE	4	/* enable polling */
42#define	STDISABLE	5	/* disable polling */
43#define	STPOLL		6	/* set polling rate */
44#define	STCNTRS		7	/* poke for status reports */
45#define	STTCHAN		8	/* set trace channel number */
46
47/*
48 * ioctl commands for terminal and printer channels
49 */
50#define	STGET	(('X'<<8)|0)	/* get line options */
51#define	STSET	(('X'<<8)|1)	/* set line options */
52#define	STTHROW	(('X'<<8)|2)	/* throw away queued input */
53#define	STWLINE	(('X'<<8)|3)	/* get synchronous line # */
54#define	STTSV	(('X'<<8)|4)	/* get all line information */
55
56struct stio {
57	unsigned short	ttyid;
58	char		row;
59	char		col;
60	char		orow;
61	char		ocol;
62	char		tab;
63	char		aid;
64	char		ss1;
65	char		ss2;
66	unsigned short	imode;
67	unsigned short	lmode;
68	unsigned short	omode;
69};
70
71/*
72 *	Mode Definitions.
73 */
74#define	STFLUSH	00400	/* FLUSH mode; lmode */
75#define	STWRAP	01000	/* WRAP mode; lmode */
76#define	STAPPL	02000	/* APPLICATION mode; lmode */
77
78struct sttsv {
79	char	st_major;
80	short	st_pcdnum;
81	char	st_devaddr;
82	int	st_csidev;
83};
84
85struct stcntrs {
86	char	st_lrc;
87	char	st_xnaks;
88	char	st_rnaks;
89	char	st_xwaks;
90	char	st_rwaks;
91	char	st_scc;
92};
93
94/* trace message definitions */
95
96#define	LOC	113	/* loss of carrier */
97
98#ifdef	__cplusplus
99}
100#endif
101
102#endif	/* _SYS_STERMIO_H */
103