intermediate commit: firmware für außen

raumzeitlabor · Feb 19, 2011 · 8a8f4dc · 8a8f4dc
1 parent b25aab3
commit 8a8f4dc
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diff --git a/aussen-neu/Makefile b/aussen-neu/Makefile
@@ -0,0 +1,36 @@
+CC = avr-gcc
+
+MCU := atmega644p
+MHZ := 16000000UL
+ADDRESS := 1
+
+# CFLAGS for ATmega
+CFLAGS += -Wall
+CFLAGS += -std=c99
+CFLAGS += -DF_CPU=${MHZ}
+CFLAGS += -DMCU=${MCU}
+CFLAGS += -mmcu=${MCU}
+CFLAGS += -Os
+
+CFLAGS += -I../lib
+CFLAGS += -DMYADDRESS=${ADDRESS}
+
+#.SILENT:
+
+.PHONY: clean
+
+all: firmware.hex
+
+firmware.hex: main.o lcd.o
+	$(CC) -mmcu=atmega644p -o $(shell basename $@ .hex).bin $^
+	avr-objcopy -O ihex -R .eeprom $(shell basename $@ .hex).bin $@
+	avr-size --mcu=${MCU} -C $(shell basename $@ .hex).bin
+
+clean:
+	rm -f *.o
+
+program:
+	sudo avrdude -c usbasp -p atmega644p -P usb -U flash:w:firmware.hex:i
+
+fuses:
+	sudo avrdude -c usbasp -p atmega644p -P usb -U lfuse:w:0x9f:m -U hfuse:w:0xd9:m