1 files changed, 74 insertions, 0 deletions
diff --git a/src/arch/arduino-nano-168/Makefile.inc b/src/arch/arduino-nano-168/Makefile.inc
new file mode 100644
index 0000000..de4ac8b
--- /dev/null
+++ b/src/arch/arduino-nano-168/Makefile.inc
@@ -0,0 +1,74 @@
+# vim:ft=make
+
+MCU = atmega168
+PORT = /dev/ttyUSB0
+BAUD = 19200
+
+COMMON_FLAGS += -Werror=overflow
+COMMON_FLAGS += -mmcu=${MCU} -DF_CPU=16000000UL -DMULTIPASS_ARCH_arduino_nano
+COMMON_FLAGS += -flto
+COMMON_FLAGS += -DMULTIPASS_ARCH_HAS_I2C
+
+CC = avr-gcc
+CXX = avr-g++
+NM = avr-nm
+OBJCOPY = avr-objcopy
+OBJDUMP = avr-objdump
+
+ifeq (${aspectc}, 1)
+	CXX = ag++ -r build/repo.acp -v 0 --c_compiler avr-g++ -p . --Xcompiler
+endif
+
+TARGETS += src/arch/arduino-nano/arch.cc
+TARGETS += src/arch/arduino-nano/driver/gpio.cc
+TARGETS += src/arch/arduino-nano/driver/stdout.cc
+TARGETS += src/arch/arduino-nano/driver/uptime.cc
+
+ifneq ($(findstring softi2c,${drivers}), )
+else ifneq ($(findstring i2c,${arch_drivers}), )
+	TARGETS += src/arch/arduino-nano/driver/i2c.cc
+endif
+
+ifneq ($(findstring stdin,${arch_drivers}), )
+	TARGETS += src/arch/arduino-nano/driver/stdin.cc
+endif
+
+ifneq ($(findstring timer,${arch_drivers}), )
+	TARGETS += src/arch/arduino-nano/driver/timer.cc
+endif
+
+ifneq (${i2c_freq}, )
+	COMMON_FLAGS += -DF_I2C=${i2c_freq}
+endif
+
+ifneq (${timer_freq}, )
+	COMMON_FLAGS += -DF_TIMER=${timer_freq}
+endif
+
+OBJECTS = ${TARGETS:.cc=.o}
+
+.cc.o:
+	${CXX} ${INCLUDES} ${COMMON_FLAGS} ${CXXFLAGS} -c -o $@ ${@:.o=.cc}
+
+build/system.elf: ${OBJECTS}
+	${CXX} ${COMMON_FLAGS} ${CXXFLAGS} -Wl,--gc-sections -o $@ ${OBJECTS}
+	avr-size --format=avr --mcu=${MCU} $@
+
+build/system.hex: build/system.elf
+	${OBJCOPY} -O ihex ${@:.hex=.elf} $@
+
+program: build/system.hex
+	avrdude -p ${MCU} -c arduino -P ${PORT} -b ${BAUD} -U flash:w:build/system.hex
+
+arch_clean:
+	rm -f ${OBJECTS} build/system.hex
+
+monitor:
+	screen ${PORT} 115200
+
+arch_help:
+	@echo "arduino-nano specific flags:"
+	@echo "    PORT = ${PORT}"
+	@echo "    BAUD = ${BAUD} (only used for programming)"
+
+.PHONY: arch_clean arch_help monitor program