| PROG = bindecode_2t4 | |
| TIME = $$(date +'%Y%m%d-%H%M%S') | |
| TOOLCMD = iverilog -o sim.vvp | |
| help: | |
| @echo "2 to 4 Binary decoder" | |
| compile: clean | |
| $(TOOLCMD) -s $(PROG) $(PROG).sv | |
| sim: clean | |
| $(TOOLCMD) -s $(PROG)_tb $(PROG).sv $(PROG)_tb.sv | |
| ./sim.vvp | |
| gtkwave $(PROG).vcd & | |
| build: clean | |
| touch synth.ys | |
| echo "read -sv $(PROG).sv" > synth.ys | |
| echo "hierarchy -top $(PROG)" >> synth.ys | |
| echo "proc; opt; techmap; opt" >> synth.ys | |
| echo "write_verilog synth.v" >> synth.ys | |
| echo "show -prefix $(PROG) -colors $(TIME)" >> synth.ys | |
| synth: build | |
| yosys synth.ys | |
| clean: | |
| rm -rf sim.vvp synth.ys synth.v $(PROG).dot $(PROG).dot.pid $(PROG).vcd | |