我讲的不够轻楚查到的资料是有人参考 r-2000的mips去设计的
https://www.google.com.tw/url?sa=t&source=web&rct=j&url=
http://140.134.131.145/upload/paper_uni/992pdf/MIPS%25E6%258C%2587%25E4%25BB%25A4%25E9%259B%2586CPU%25E8%25A8%25AD%25E8%25A8%2588-%25E4%25BD%25BF%25E7%2594%25A8VHDL.pdf&ved=0ahUKEwjd2uiA7-7KAhWiPKYKHfwVDCgQFggZMAA&usg=AFQjCNEj7Ynm8iK-hYgYBqq7cqjqiMlhRQ&sig2=U8M8MCJMlv6mYdSyN3IrsQ这是我参考的资料google搜寻 MIPS指令集CPU设计 第二个就是我参考的资料 网址太长