2 * (C) Copyright 2005-2009
3 * Jens Scharsig @ BuS Elektronik GmbH & Co. KG, <esw@bus-elektronik.de>
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
27 extern int vcxk_init(unsigned long width, unsigned long height);
28 extern void vcxk_setpixel(int x, int y, unsigned long color);
29 extern int vcxk_acknowledge_wait(void);
30 extern int vcxk_request(void);
31 extern void vcxk_loadimage(ulong source);
32 extern int vcxk_display_bitmap(ulong addr, int x, int y);
33 extern void vcxk_setbrightness(unsigned int side, short brightness);
34 extern int video_display_bitmap(ulong addr, int x, int y);