# $Id: Makefile,v 1.1 2010/10/19 05:18:47 bsd Exp $

TARGET = robin

OBJS = \
	hexdump.o \
	main.o \
	pkt.o \
	ringbuf.o \
	uart.o

SRCS = \
	hexdump.c \
	main.c \
	pkt.c \
	ringbuf.c \
	uart.c

CPU = atmega128


OPTIMIZE = -O2
CFLAGS   = -g -mmcu=${CPU} -Wall -Wformat ${OPTIMIZE}
ASFLAGS  = -mmcu=${CPU} -Wa,-gstabs
LDFLAGS  = -mmcu=${CPU} -Wl,-u,vfprintf -lprintf_flt -lm

CC     = avr-gcc

all : depend 
	${MAKE} ${TARGET}.hex ${TARGET}.bin

${TARGET} : ${OBJS}
	avr-gcc ${LDFLAGS} -o ${TARGET} ${OBJS} ${LIBDIRS} ${LIBS}

${TARGET}.hex : ${TARGET}
	avr-objcopy -O ihex ${TARGET} ${TARGET}.hex

${TARGET}.bin : ${TARGET}
	avr-objcopy -O binary ${TARGET} ${TARGET}.bin

.c.s :
	avr-gcc -c ${CFLAGS} -S -o $@ $<

clean :
	rm -f *.srec *.o *.bin *.s *.bak *~ .depend ${TARGET}

depend :
	@cp Makefile Makefile.bak
	@awk '/# .Id/,/^# DO NOT DELETE/' Makefile > Makefile.new
	@${CC} ${CFLAGS} -MM ${SRCS} >> Makefile.new
	@if ! diff Makefile Makefile.new > /dev/null 2>&1 ; then \
	  mv Makefile.new Makefile; \
	else \
	  rm Makefile.new; \
	  rm Makefile.bak; \
	fi

# DO NOT DELETE (Dependencies follow)
hexdump.o: hexdump.c hexdump.h
main.o: main.c hexdump.h led.h ringbuf.h rs485.h uart.h pkt.h
pkt.o: pkt.c hexdump.h led.h pkt.h ringbuf.h rs485.h uart.h
ringbuf.o: ringbuf.c ringbuf.h
uart.o: uart.c led.h pkt.h ringbuf.h uart.h