bus_vcxk.h 627 B

1234567891011121314151617181920
  1. /*
  2. * (C) Copyright 2005-2009
  3. * Jens Scharsig @ BuS Elektronik GmbH & Co. KG, <esw@bus-elektronik.de>
  4. *
  5. * SPDX-License-Identifier: GPL-2.0+
  6. */
  7. #ifndef __BUS_VCXK_H_
  8. #define __BUS_VCXK_H_
  9. extern int vcxk_init(unsigned long width, unsigned long height);
  10. extern void vcxk_setpixel(int x, int y, unsigned long color);
  11. extern int vcxk_acknowledge_wait(void);
  12. extern int vcxk_request(void);
  13. extern void vcxk_loadimage(ulong source);
  14. extern int vcxk_display_bitmap(ulong addr, int x, int y);
  15. extern void vcxk_setbrightness(unsigned int side, short brightness);
  16. extern int video_display_bitmap(ulong addr, int x, int y);
  17. #endif