BootloaderAPI.h 2.0 KB

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364
  1. /*
  2. LUFA Library
  3. Copyright (C) Dean Camera, 2018.
  4. dean [at] fourwalledcubicle [dot] com
  5. www.lufa-lib.org
  6. */
  7. /*
  8. Copyright 2018 Dean Camera (dean [at] fourwalledcubicle [dot] com)
  9. Permission to use, copy, modify, distribute, and sell this
  10. software and its documentation for any purpose is hereby granted
  11. without fee, provided that the above copyright notice appear in
  12. all copies and that both that the copyright notice and this
  13. permission notice and warranty disclaimer appear in supporting
  14. documentation, and that the name of the author not be used in
  15. advertising or publicity pertaining to distribution of the
  16. software without specific, written prior permission.
  17. The author disclaims all warranties with regard to this
  18. software, including all implied warranties of merchantability
  19. and fitness. In no event shall the author be liable for any
  20. special, indirect or consequential damages or any damages
  21. whatsoever resulting from loss of use, data or profits, whether
  22. in an action of contract, negligence or other tortious action,
  23. arising out of or in connection with the use or performance of
  24. this software.
  25. */
  26. /** \file
  27. *
  28. * Header file for BootloaderAPI.c.
  29. */
  30. #ifndef _BOOTLOADER_API_H_
  31. #define _BOOTLOADER_API_H_
  32. /* Includes: */
  33. #include <avr/io.h>
  34. #include <avr/boot.h>
  35. #include <util/atomic.h>
  36. #include <stdbool.h>
  37. #include <LUFA/Common/Common.h>
  38. /* Macros: */
  39. #if AUX_BOOT_SECTION_SIZE > 0
  40. #define AUX_BOOT_SECTION __attribute__((section(".boot_aux")))
  41. #else
  42. #define AUX_BOOT_SECTION
  43. #endif
  44. /* Function Prototypes: */
  45. void BootloaderAPI_ErasePage(const uint32_t Address);
  46. void BootloaderAPI_WritePage(const uint32_t Address);
  47. void BootloaderAPI_FillWord(const uint32_t Address, const uint16_t Word);
  48. uint8_t BootloaderAPI_ReadSignature(const uint16_t Address);
  49. uint8_t BootloaderAPI_ReadFuse(const uint16_t Address);
  50. uint8_t BootloaderAPI_ReadLock(void);
  51. void BootloaderAPI_WriteLock(const uint8_t LockBits);
  52. #endif