> Today we might be running a 64-bit derivative of the 6502! The designers of ARM used 6502 before and one of designers admits there was some inspiration from

> Today we might be running a 64-bit derivative of the 6502! The designers of ARM used 6502 before and one of designers admits there was some inspiration from that: https://people.cs.clemson.edu/~mark/admired_designs.html#wilson https://people.cs.clemson.edu/~mark/admired_designs.html#wil... "I learned about pipelines from it (by comparison with the 6800) and its designers were clear believers in the KISS principle. Plus the syntax of its assembler and general accessibility of it from the machine code perspective. I can still write in hex for it - things like A9 (LDA #) are tattoed on the inside of my skull. The assembly language syntax (but obviously not the mnemonics or the way you write code) and general feel of things are inspirations for ARM's assembly language and also for FirePath's. I'd hesitate to say that the actual design of the 6502 inspired anything in particular - both ARM and FirePath come from that mysterious ideas pool which we can't really define (its hard to believe that ARM was designed just from using the 6502, 16032 and reading the original Berkeley RISC I paper - ARM seems to have not much in common with any of them!)."