https://blog.faceutil.com/2020/06/30/emulator-zsnes-sfc-%ec%8a%88%ed%8d%bc%ed%8c%a8%eb%af%b8%ec%bb%b4-%ec%97%90%eb%ae%ac%eb%a0%88%ec%9d%b4%ed%84%b0-%d0%b8/