2021-12-02 20:57:19 +00:00
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TARGETNAME = togglePin
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BUILDFOLDER = ./build/
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TARGET = $(BUILDFOLDER)$(TARGETNAME)
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2022-05-11 18:38:02 +00:00
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INC = -Isrc/include -I/usr/avr/include
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CFLAGS = -Wall -Wpedantic -Wextra -Os -mmcu=atmega32u4
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CPPFLAGS = -DF_CPU=8000000UL
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2021-12-02 20:57:19 +00:00
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SRC = $(wildcard src/*.c)
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all: $(TARGET)
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$(TARGET): $(SRC)
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mkdir -p build
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2022-05-24 16:59:55 +00:00
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avr-gcc -o $@.elf $^ $(CPPFLAGS) $(CFLAGS) $(INC) -Wl,-u,vfprintf -lprintf_flt -lm
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2021-12-02 20:57:19 +00:00
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avr-objcopy -j .text -j .data -O ihex $@.elf $@.hex
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2021-12-04 23:22:18 +00:00
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rm $@.elf
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flash:
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2022-05-11 20:21:00 +00:00
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avrdude -p m32u4 -P /dev/ttyACM0 -c stk500v2 -Uflash:w:"$(TARGET).hex":i
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2021-12-02 20:57:19 +00:00
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clean:
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rm -fr ./src/*.o ./build/
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