https://blog.wongcw.com/2023/03/31/%e5%9c%8b%e7%94%a2%e5%8c%96x86-cpu-%e5%85%86%e8%8a%af%e6%88%90%e7%ab%8b%e8%82%a1%e4%bb%bd%e5%85%ac%e5%8f%b8%e6%ad%a3%e6%8e%a8%e9%80%b2%e4%b8%8a%e5%b8%82%e9%80%b2%e7%a8%8b/