bus_vcxk.h 627 B

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