1 /* $NetBSD: wsemul_vt100var.h,v 1.14 2010/02/10 19:39:39 drochner Exp $ */
2 
3 /*
4  * Copyright (c) 1998
5  *        Matthias Drochner.  All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  * 2. Redistributions in binary form must reproduce the above copyright
13  *    notice, this list of conditions and the following disclaimer in the
14  *    documentation and/or other materials provided with the distribution.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26  *
27  */
28 
29 #include <dev/wscons/vt100_base.h>
30 
31 struct wsemul_vt100_emuldata {
32           struct vt100base_data bd;
33 
34           long kernattr;                          /* attribute for kernel output */
35           int console;                            /* used for DIAGNOSTIC */
36 
37           u_int state;                            /* processing state */
38 
39           int chartab0, chartab1;
40           u_int *chartab_G[4];
41           u_int *isolatin1tab, *decgraphtab, *dectechtab;
42           u_int *nrctab;
43           int sschartab; /* single shift */
44 
45           int designating;    /* substate in VT100_EMUL_STATE_SCS* */
46 
47           u_int savedcursor_row, savedcursor_col;
48           long savedattr, savedbkgdattr;
49           int savedattrflags, savedfgcol, savedbgcol;
50           int savedchartab0, savedchartab1;
51           u_int *savedchartab_G[4];
52 };
53 
54 void wsemul_vt100_reset(struct wsemul_vt100_emuldata *);
55 
56 int wsemul_vt100_translate(void *, keysym_t, const char **);
57 
58 void vt100_initchartables(struct wsemul_vt100_emuldata *);
59 void vt100_setnrc(struct wsemul_vt100_emuldata *, int);
60