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Makefile

Makefile 740 B
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  1. # Project name
    2. 

  2. NAME			:= dht-i2c
    3. 

  3. 

  4. # Project source files
    5. 

  5. SRCS			:= dht.c \
    6. 

  6. 			   main.c \
    7. 

  7. 			   i2c_slave.c \
    8. 

  8. 			   util.c
    9. 

  9. 

  10. # Project fuse bits
    11. 

  11. # 16 Mhz PLL, WDTon, BOD 2.7
    12. 

  12. LFUSE			:= 0xF1
    13. 

  13. HFUSE			:= 0xCD
    14. 

  14. EFUSE			:= 0xFF
    15. 

  15. 

  16. # CPU speed, in Hz
    17. 

  17. F_CPU			:= 16000000UL
    18. 

  18. 

  19. # Architecture configuration
    20. 

  20. GCC_ARCH		:= attiny85
    21. 

  21. AVRDUDE_ARCH		:= t85
    22. 

  22. FUNC_STACK_LIMIT	:=
    23. 

  23. 

  24. # Programmer selection.
    25. 

  25. # Values can be:  avrisp2, mysmartusb
    26. 

  26. PROGRAMMER		:= avrisp2
    27. 

  27. 

  28. # Additional compiler flags
    29. 

  29. I2CS_EXPECTED_KHZ	:= 40
    30. 

  30. CFLAGS			:= -DI2CS_MAX_NR_SLAVES=1 \
    31. 

  31. 			   -DI2CS_CLKSTRETCH_WORKAROUND \
    32. 

  32. 			   -DI2CS_EXPECTED_KHZ=$(I2CS_EXPECTED_KHZ)
    33. 

  33. LDFLAGS			:=
    34. 

  34. 

  35. # Additional "clean" and "distclean" target files
    36. 

  36. CLEAN_FILES		:=
    37. 

  37. DISTCLEAN_FILES		:=
    38. 

  38. 

  39. 

  40. include avrmakelib.mk
    41. 

  41.