| 3460 |
miho |
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PROGRAM = timer_demo2 |
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MCU = atmega88 |
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CC = avr-gcc |
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OBJCOPY = avr-objcopy |
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CFLAGS += -Wall -g -Os -mmcu=$(MCU) |
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LDFLAGS += |
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OBJS = $(PROGRAM).o |
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all: $(PROGRAM)_$(MCU).hex |
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$(PROGRAM)_$(MCU).elf: $(PROGRAM).o |
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@printf " LD $(subst $(shell pwd)/,,$(@))\n" |
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$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ |
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$(PROGRAM)_$(MCU).hex: $(PROGRAM)_$(MCU).elf |
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@printf " OBJCOPY $(subst $(shell pwd)/,,$(@))\n" |
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$(OBJCOPY) -O ihex $< $@ |
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%.o: %.c |
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@printf " CC $(subst $(shell pwd)/,,$(@))\n" |
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$(CC) $(CFLAGS) -o $@ -c $< |
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flash: $(PROGRAM)_$(MCU).hex |
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@printf " FLASH $(PROGRAM)_$(MCU).hex\n" |
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avrdude -c stk500v1 -P usb -p m88 -U flash:w:$(PROGRAM)_$(MCU).hex |
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clean: |
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@printf " CLEAN $(subst $(shell pwd)/,,$(OBJS))\n" |
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rm -f *.o |
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@printf " CLEAN $(PROGRAM).elf\n" |
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rm -f *.elf |
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@printf " CLEAN $(PROGRAM).hex\n" |
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rm -f *.hex |