SLAPPER_DIR		= ../slapper
SLAPPER_BUILD	= $(SLAPPER_DIR)/target/release/slapper
SLAPPER		 	= ./slapper
HBASM	 		= ./hbasm
SPMEM			= spmem.v

INPUT_FILE = inputs.txt
BUILD_DEPS = ../src/beepo.v ../src/instructions.v ../src/uart_tx.v ../src/multi7.v ../src/bus.v

%.clean: %/build
	rm -r $<

$(SLAPPER_BUILD): $(SLAPPER_DIR)/src/main.rs
	cargo build --manifest-path $(SLAPPER_DIR)/Cargo.toml -r

$(SLAPPER): $(SLAPPER_BUILD)
	cp $< $@

%/build:
	mkdir -p $@

%/build/program.bin: %/program.rhai %/build
	$(HBASM) $< > $@

%/build/spmem_gen.v: %/build/program.bin $(SLAPPER)
	$(SLAPPER) $< $(SPMEM) $@

%/build/out: $(INPUT_FILE) %/$(INPUT_FILE) $(BUILD_DEPS) %/top.v %/build/spmem_gen.v
	iverilog -o $@ -c $< -c $(word 2, $^) -s tb_beepo

%/build/dump.vcd: %/build/out
	vvp $<

%.wave: %/build/dump.vcd
	gtkwave $< 

%.assemble: %/build/program.bin
	echo Done

%.insert-mem: %/build/spmem_gen.v
	echo Done

%.synth: %/build/out
	echo Done

%.run: %/build/dump.vcd
	echo Done