March 11th, 2015 ~ by admin

Emulating the Intel 8080 on a MOS 6502

Pagetable.com has in interesting post about emulators, specifically one created in 1978 to run Intel 8080 code on a 6502.  While emulators today are fairly common, such as running Nintendo (6502) games on a PC, or In Circuit Emulators for development, an 8-bit cross architecture emulator is certainly different.  Especially since the 8080 and 6502 were so vastly differing.  Certainly a useful tool for teaching oneself a new architecture, and as they were coming out rather rapidly in the 1970’s knowing more then one was a worthy investment.

Todays equivalent perhaps would be emulating a PIC on a 8051.  Perhaps someone will give it a try?

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