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- PRG = SZM2
- OBJ = main.o 1wire.o gtext.o sed1335.o ds18b20.o display.o i2c.o dac8571.o ads1224.o
- MCU_TARGET = atmega644p
- OPTIMIZE = -Os
- # -mcall-prologues
- DEFS = -DF_CPU=8000000
- LIBS =
- ASMFLAGS =
- AVRDUDE = avrdude -c usbasp -p $(MCU_TARGET)
- # You should not have to change anything below here.
- CC = avr-gcc
- # Override is only needed by avr-lib build system.
- override CFLAGS = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS) -I/usr/avr/include -ffreestanding -fshort-enums -funsigned-bitfields -funsigned-char
- #-save-temps
- override LDFLAGS = -Wl,-Map,$(PRG).map
- OBJCOPY = avr-objcopy
- OBJDUMP = avr-objdump
- all: $(PRG).elf lst text #asm
- avr-size $(PRG).elf
- avr-size $(PRG).hex
- $(PRG).elf: $(OBJ)
- $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
- #asm: usbdrvasm.S
- # $(CC) $(INCLUDES) $(CFLAGS) $(DEFS) $(ASMFLAGS) -c $<
- clean:
- rm -rf *.o $(PRG).elf *.eps *.png *.pdf *.bak
- rm -rf *.lst *.map $(EXTRA_CLEAN_FILES)
- lst: $(PRG).lst
- %.lst: %.elf
- $(OBJDUMP) -d $< > $@
- # Rules for building the .text rom images
- text: hex
- #bin srec
- hex: $(PRG).hex
- bin: $(PRG).bin
- srec: $(PRG).srec
- %.hex: %.elf
- $(OBJCOPY) -j .text -j .data -O ihex $< $@
- %.eep: %.elf
- $(OBJCOPY) --change-section-lma .eeprom=0 -j .eeprom -O ihex $< $@
- %.srec: %.elf
- $(OBJCOPY) -j .text -j .data -O srec $< $@
- %.bin: %.elf
- $(OBJCOPY) -j .text -j .data -O binary $< $@
- # Every thing below here is used by avr-libc's build system and can be ignored
- # by the casual user.
- FIG2DEV = fig2dev
- EXTRA_CLEAN_FILES = *.hex *.bin *.srec *.s *.i *~
- dox: eps png pdf
- eps: $(PRG).eps
- png: $(PRG).png
- pdf: $(PRG).pdf
- %.eps: %.fig
- $(FIG2DEV) -L eps $< $@
- %.pdf: %.fig
- $(FIG2DEV) -L pdf $< $@
- %.png: %.fig
- $(FIG2DEV) -L png $< $@
- program: install
- install: all
- $(AVRDUDE) -U flash:w:$(PRG).hex
- reset:
- $(AVRDUDE)
- fuses:
- $(AVRDUDE) -U lfuse:w:0xff:m -U hfuse:w:0x11:m -U efuse:w:0xfd:m -B100
- eeprom: $(PRG).eep
- $(AVRDUDE) -U eeprom:w:$(PRG).eep -B100
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