drv_fb.h 1.1 KB

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  1. /*
  2. * Copyright (c) 2006-2021, RT-Thread Development Team
  3. *
  4. * SPDX-License-Identifier: Apache-2.0
  5. *
  6. * Change Logs:
  7. * Date Author Notes
  8. * 2019-08-29 zdzn first version
  9. */
  10. #ifndef __DRV_FB_H__
  11. #define __DRV_FB_H__
  12. #define RGB(r, g, b) ((((r))<<16) | (((g))<<8) | ((b)))
  13. #define COLOR_BLACK RGB(0, 0, 0)
  14. #define COLOR_GREEN RGB(0, 255, 0)
  15. #define COLOR_CYAN RGB(0, 255, 255)
  16. #define COLOR_RED RGB(255, 0, 0)
  17. #define COLOR_YELLOW RGB(255, 255, 0)
  18. #define COLOR_WHITE RGB(255, 255, 255)
  19. #define CONSOLE_WHITE COLOR_WHITE
  20. #define CONSOLE_BLACK COLOR_BLACK
  21. #define CONSOLE_GREEN COLOR_GREEN
  22. #define CONSOLE_CYAN COLOR_CYAN
  23. #define CONSOLE_RED COLOR_RED
  24. #define CONSOLE_YELLOW COLOR_YELLOW
  25. typedef struct
  26. {
  27. rt_uint32_t width;
  28. rt_uint32_t height;
  29. rt_uint32_t vwidth;
  30. rt_uint32_t vheight;
  31. rt_uint32_t pitch;
  32. rt_uint32_t depth;
  33. rt_uint32_t fore;
  34. rt_uint32_t back;
  35. rt_uint32_t x;
  36. rt_uint32_t y;
  37. rt_uint32_t addr;
  38. rt_uint32_t size;
  39. } fb_t;
  40. struct rt_hdmi_fb_device
  41. {
  42. struct rt_device parent;
  43. fb_t fb;
  44. };
  45. extern fb_t fb_info;
  46. void print_fb_info();
  47. #endif/* __DRV_FB_H__ */