init

Makefile

@@ -0,0 +1,41 @@
+PRG            = rgbyteclock
+OBJ            = rgbyteclock.o timer.o lcd.o main.o
+MCU_TARGET     = atmega16
+OPTIMIZE       = -Os
+
+DEFS           =
+LIBS           =
+
+CC             = avr-gcc
+
+override CFLAGS        = -g -Wall $(OPTIMIZE) -DF_CPU=16000000UL -std=gnu99 -mmcu=$(MCU_TARGET) $(DEFS)
+override LDFLAGS       = -Wl,-Map,$(PRG).map
+
+OBJCOPY        = avr-objcopy
+OBJDUMP        = avr-objdump
+SIZE           = avr-size -A
+
+
+all: $(PRG).hex
+
+$(PRG).elf: $(OBJ)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
+	@echo
+	@$(SIZE) $@ 
+	@echo
+
+# dependency:
+rgbyteclock.o: timer.o lcd.o rgbyteclock.h
+main.o: rgbyteclock.o
+timer.o:timer.h
+lcd.o: lcd.h
+
+clean:
+	rm -rf *.o $(PRG).elf *.eps *.png *.pdf *.bak 
+	rm -rf *.lst *.map $(EXTRA_CLEAN_FILES)
+
+hex:  $(PRG).hex
+
+%.hex: %.elf
+	$(OBJCOPY) -j .text -j .data -O ihex $< $@
+