bus_vcxk.h 1.3 KB

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  1. /*
  2. * (C) Copyright 2005-2009
  3. * Jens Scharsig @ BuS Elektronik GmbH & Co. KG, <esw@bus-elektronik.de>
  4. *
  5. * See file CREDITS for list of people who contributed to this
  6. * project.
  7. *
  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.
  12. *
  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.
  17. *
  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,
  21. * MA 02111-1307 USA
  22. */
  23. #ifndef __BUS_VCXK_H_
  24. #define __BUS_VCXK_H_
  25. extern int vcxk_init(unsigned long width, unsigned long height);
  26. extern void vcxk_setpixel(int x, int y, unsigned long color);
  27. extern int vcxk_acknowledge_wait(void);
  28. extern int vcxk_request(void);
  29. extern void vcxk_loadimage(ulong source);
  30. extern int vcxk_display_bitmap(ulong addr, int x, int y);
  31. extern void vcxk_setbrightness(unsigned int side, short brightness);
  32. extern int video_display_bitmap(ulong addr, int x, int y);
  33. #endif