migrate

classic/fw/Makefile

@@ -0,0 +1,41 @@
+DEVICE  = attiny85
+F_CPU   = 16500000
+
+CFLAGS  = -Iusbdrv -I. -DDEBUG_LEVEL=0
+OBJECTS = usbdrv/usbdrv.o usbdrv/usbdrvasm.o usbdrv/oddebug.o main.o
+COMPILE = avr-gcc -Wall -Os -DF_CPU=$(F_CPU) $(CFLAGS) -mmcu=$(DEVICE)
+
+.PHONY: help beeon
+
+help: ## This help.
+	@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?## / {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST)
+
+.DEFAULT_GOAL := beeon
+
+beeon: main.hex ## build firmware
+	@echo "done"
+
+main.hex: main.elf
+	avr-objcopy -j .text -j .data -O ihex main.elf main.hex
+	avr-size main.hex
+
+main.elf: $(OBJECTS)
+	$(COMPILE) -o main.elf $(OBJECTS)
+
+clean: ## cleanup build output
+	-rm -f main.hex main.lst main.obj main.cof main.list main.map main.eep.hex main.elf *.o usbdrv/*.o main.s usbdrv/oddebug.s usbdrv/usbdrv.s
+
+usbdrv/usbdrv.o:
+	$(COMPILE) $(SERIAL) -c usbdrv/usbdrv.c -o $@
+
+.c.o:
+	$(COMPILE) -c $< -o $@
+
+.S.o:
+	$(COMPILE) -x assembler-with-cpp -c $< -o $@
+
+.c.s:
+	$(COMPILE) -S $< -o $@
+
+cpp:
+	$(COMPILE) -E main.c