# makefile, written by guido socher
Target=atmega32
MCU=atmega32
F_CPU=14745600
CC=avr-gcc
OBJCOPY=avr-objcopy
LINKER=avr-ld
# optimize for size:
CFLAGS=-g -mmcu=$(MCU) -Wall -Wstrict-prototypes -Os -mcall-prologues
#-------------------
all: eltel.hex
#-------------------
eltel.hex : eltel.out 
	$(OBJCOPY) -R .eeprom -O ihex eltel.out eltel.hex
	avr-strip eltel.out
eltel.out : eltel.o
	$(CC) $(CFLAGS) -o eltel.out -Wl,-Map,eltel.map,-L/opt/cdk4avr/avr/lib/avr5 eltel.o -lm
eltel.o : eltel.c 
	$(CC) $(CFLAGS) -Os -c eltel.c
	
	
eltel.asm: eltel.c 
	$(CC) -msize $(CFLAGS) -S eltel.c

	
# you need to erase first before loading the program.
# load (program) the software into the eeprom:
load: eltel.hex
	uisp -dlpt=/dev/parport0 --erase  -dprog=dapa
	uisp -dlpt=/dev/parport0 --upload if=eltel.hex -dprog=dapa  -v=3 --hash=32
#-------------------
clean:
	rm -f *.o *.map *.out *.s *.hex
#-------------------