这是65C02的指令集，想要研究任天堂NES主机的朋友可以看一下啦-This is the 65C02 instruction set, like Nintendo NES host of friends can look at friends

6502汇编大奥秘，想要学习任天堂NES主机的朋友注意啦-6502 compilation of great mystery, want to learn the host' s friends note that Nintendo NES Rights