Project files index

ip_cores/ - vga and ps2 keyboard sources

megafunctions/ - pll sources

string_stuff/ - ROM utilites

quartus-tetris/ - tetris RTL sources

quartus-tetris.qpf, quartus-tetris.qsf, quartus-tetris.sdc - project variant when Quartus does synthesize all souuces

yosys-tetris.qpf, yosys-tetris.qsf, yosys-tetris.sdc - project variant when Yosys does synthesize RTL part, and generated VQM netlist got imported to Quartus

run.sh - shell script to run Yosys

rtl_top.sv - top module of RTL part of the project

top.sv - project top module

run_yosys.ys - Yosys script