sm501.h 1.5 KB

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  1. /*
  2. * (C) Copyright 2002
  3. * Stäubli Faverges - <www.staubli.com>
  4. * Pierre AUBERT p.aubert@staubli.com
  5. *
  6. * (C) Copyright 2005
  7. * Martin Krause TQ-Systems GmbH martin.krause@tqs.de
  8. *
  9. * See file CREDITS for list of people who contributed to this
  10. * project.
  11. *
  12. * This program is free software; you can redistribute it and/or
  13. * modify it under the terms of the GNU General Public License as
  14. * published by the Free Software Foundation; either version 2 of
  15. * the License, or (at your option) any later version.
  16. *
  17. * This program is distributed in the hope that it will be useful,
  18. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  20. * GNU General Public License for more details.
  21. *
  22. * You should have received a copy of the GNU General Public License
  23. * along with this program; if not, write to the Free Software
  24. * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  25. * MA 02111-1307 USA
  26. */
  27. /*
  28. * Basic video support for SMI SM501 "Voyager" graphic controller
  29. */
  30. #ifndef _SM501_H_
  31. #define _SM501_H_
  32. #define PCI_VENDOR_SM 0x126f
  33. #define PCI_DEVICE_SM501 0x0501
  34. typedef struct {
  35. unsigned int Index;
  36. unsigned int Value;
  37. } SMI_REGS;
  38. /* Board specific functions */
  39. unsigned int board_video_init (void);
  40. void board_validate_screen (unsigned int base);
  41. const SMI_REGS *board_get_regs (void);
  42. int board_get_width (void);
  43. int board_get_height (void);
  44. unsigned int board_video_get_fb (void);
  45. #endif /* _SM501_H_ */