| 1 |
PRG = fluxgate |
1 |
PRG = fluxgate |
| 2 |
OBJ = main.o ./libs/usart.o ./libs/spi.o ./libs/mcp4922.o |
2 |
OBJ = main.o ./libs/usart.o ./libs/spi.o ./libs/mcp4922.o |
| 3 |
MCU_TARGET = atmega8 |
3 |
MCU_TARGET = atmega8 |
| 4 |
AVRDUDE_PART = m8 |
4 |
AVRDUDE_PART = m8 |
| 5 |
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5 |
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| 6 |
# OPTIMIZE = -O1 |
6 |
# OPTIMIZE = -O1 |
| 7 |
OPTIMIZE = -Os |
7 |
OPTIMIZE = -Os |
| 8 |
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8 |
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| 9 |
CC = avr-gcc |
9 |
CC = avr-gcc |
| 10 |
override CFLAGS = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS) |
10 |
override CFLAGS = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS) |
| 11 |
OBJCOPY = avr-objcopy |
11 |
OBJCOPY = avr-objcopy |
| 12 |
OBJDUMP = avr-objdump |
12 |
OBJDUMP = avr-objdump |
| 13 |
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13 |
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| 14 |
all: hex |
14 |
all: hex |
| 15 |
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15 |
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| 16 |
#./libs/adc.o: ./libs/adc.h |
16 |
#./libs/adc.o: ./libs/adc.h |
| 17 |
./libs/spi.o: ./libs/spi.h |
17 |
./libs/spi.o: ./libs/spi.h |
| 18 |
./libs/usart.o: ./libs/usart.h |
18 |
./libs/usart.o: ./libs/usart.h |
| 19 |
./libs/mcp4922.o: ./libs/mcp4922.h |
19 |
./libs/mcp4922.o: ./libs/mcp4922.h |
| 20 |
#./libs/timer.o: ./libs/timer.h |
20 |
#./libs/timer.o: ./libs/timer.h |
| 21 |
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21 |
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| 22 |
hex: $(PRG).hex |
22 |
hex: $(PRG).hex |
| 23 |
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23 |
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| 24 |
%.hex: %.elf |
24 |
%.hex: %.elf |
| 25 |
$(OBJCOPY) -j .text -j .data -O ihex $< $@ |
25 |
$(OBJCOPY) -j .text -j .data -O ihex $< $@ |
| 26 |
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26 |
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| 27 |
$(PRG).elf: $(OBJ) |
27 |
$(PRG).elf: $(OBJ) |
| 28 |
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) |
28 |
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) |
| 29 |
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29 |
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| 30 |
load: $(PRG).hex |
30 |
load: $(PRG).hex |
| 31 |
avrdude -p $(AVRDUDE_PART) -c stk500v2 -P /dev/ttyUSB1 -B 1 -U flash:w:$< |
31 |
avrdude -p $(AVRDUDE_PART) -c stk500v2 -P /dev/ttyUSB1 -B 1 -U flash:w:$< |
| 32 |
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32 |
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| 33 |
clean: |
33 |
clean: |
| 34 |
rm -rf *.o $(PRG).elf $(PRG).hex ./libs/*.o |
34 |
rm -rf *.o $(PRG).elf $(PRG).hex ./libs/*.o |
| 35 |
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35 |
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