Makefile.target

TARGET=rv901t
BUILD=build/$(TARGET)
CONF=configs/$(TARGET).conf

all: litehm2

litehm2: $(BUILD)/firmware
	dd if=/dev/zero of=$(BUILD)/firmware/firmware.bin bs=32k count=1
	dd if=/dev/zero of=$(BUILD)/firmware/loader.bin bs=4k count=1
	./litehm2.py --builddir=$(BUILD) --config=$(CONF)
	(cd firmware; make BUILD_DIR=../$(BUILD))
	./litehm2.py --builddir=$(BUILD) --config=$(CONF)
	(cd $(BUILD)/gateware; \
	 sed -i -e 's/eth_tx_clk/eth_rx_clk/g' litehm2.ucf; \
	 sh build_litehm2.sh )
	cp $(BUILD)/gateware/litehm2.bit bitstreams/$(TARGET).bit
	cp $(BUILD)/gateware/litehm2.bin bitstreams/$(TARGET).bin
	dd if=/dev/zero of=bitstreams/$(TARGET)_initial.bin bs=4M count=1
	dd if=$(BUILD)/gateware/litehm2.bin of=bitstreams/$(TARGET)_initial.bin conv=notrunc
	tar zcf bitstreams/$(TARGET).tgz bitstreams/$(TARGET).bit bitstreams/$(TARGET).bin \
		bitstreams/$(TARGET)_initial.bin

$(BUILD)/firmware:
	mkdir -p $(BUILD)/firmware