138032Speter/* $NetBSD: vidc20config.h,v 1.8 2022/05/28 22:33:42 andvar Exp $ */
238032Speter
3261363Sgshapiro/*-
464562Sgshapiro * Copyright (c) 2001 The NetBSD Foundation, Inc.
538032Speter * All rights reserved.
638032Speter *
738032Speter * This code is derived from software contributed to The NetBSD Foundation
838032Speter * by Reinoud Zandijk
938032Speter *
1038032Speter * Redistribution and use in source and binary forms, with or without
1138032Speter * modification, are permitted provided that the following conditions
1238032Speter * are met:
1338032Speter * 1. Redistributions of source code must retain the above copyright
1438032Speter *    notice, this list of conditions and the following disclaimer.
1538032Speter * 2. Redistributions in binary form must reproduce the above copyright
16266692Sgshapiro *    notice, this list of conditions and the following disclaimer in the
1738032Speter *    documentation and/or other materials provided with the distribution.
1838032Speter *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 *
31 * Video department of VIDC chip for wscons
32 *
33 * Created:	16/03/2001
34 *
35 */
36
37#ifndef _VIDC20CONFIG_H_
38#define _VIDC20CONFIG_H_
39
40extern int   vidcvideo_write          (u_int reg, int value);
41extern int   vidcvideo_cursor_init    (int width, int height);
42extern void  vidcvideo_setpalette     (struct vidc_state *vidc);
43extern void  vidcvideo_stdpalette     (void);
44extern void  vidcvideo_setstate       (struct vidc_state *vidc);
45extern void  vidcvideo_getstate       (struct vidc_state *vidc);
46extern void  vidcvideo_getmode        (struct vidc_mode *mode);
47extern void  vidcvideo_setmode        (struct vidc_mode *mode);
48extern int   vidcvideo_init           (void);
49extern void  vidcvideo_reinit         (void);
50extern void  vidcvideo_printdetails   (void);
51extern int   vidcvideo_blank          (int);
52extern void *vidcvideo_hwscroll       (int);
53extern void *vidcvideo_hwscroll_reset (void);
54extern void *vidcvideo_hwscroll_back  (void *cookie);
55extern void  vidcvideo_progr_scroll   (void);
56extern void  vidcvideo_updatecursor   (int, int);
57extern void  vidcvideo_enablecursor   (int);
58
59
60#define CURSOR_MAX_WIDTH	32
61#define CURSOR_MAX_HEIGHT	32	/* for now */
62#define CURSOR_MAX_COLOURS	4	/* AFAIK   */
63
64#endif
65
66/* end of vidcvideo.h */
67