Makefile

CC=avr-gcc

CFLAGS=-g -Os -Wall -mcall-prologues -mmcu=atmega8

OBJ2HEX=avr-objcopy

#UISP=/usr/local/bin/uisp

TARGET=blink

ADFLAGS=-p m8 -c avrispmkII -P usb

.PHONY: fuses prog erase

prog : $(TARGET).hex $(TARGET).eeprom

avrdude $(ADFLAGS) -V -U flash:w:$(TARGET).hex:i

# avrdude $(ADFLAGS) -U eeprom:w:$(TARGET).eeprom:i

%.obj : %.o

$(CC) $(CFLAGS) $< -o $@

%.hex : %.obj

$(OBJ2HEX) -R .eeprom -O ihex $< $@

%.eeprom : %.obj

$(OBJ2HEX) -j .eeprop -O ihex $< $@

erase :

avrdude $(ADFLAGS) -E noreset -e

clean :

rm -f *.hex *.obj *.o

fuses:

avrdude $(ADFLAGS) -U lfuse:w:0xE1:m #http://www.engbedded.com/cgi-bin/fc.cgi

avrdude $(ADFLAGS) -U hfuse:w:0xd9:m