https://blog.wongcw.com/2020/03/04/amd-big-navi%e9%a1%af%e5%8d%a1%e6%9b%9d%e5%85%89%ef%bc%9afp32%e7%ae%97%e5%8a%9b%e9%81%9418t%e3%80%81%e6%88%96%e6%9c%ac%e9%80%b1%e4%ba%94%e4%ba%ae%e7%9b%b8/