If you look at turing machines they're pretty minimal, just a state machine reading/writing state on a tape

Repo includes a good set of slides: https://github.com/xoreaxeaxeax/movfuscator/blob/master/slid...

Indirect memory accesses serve for conditional execution

Here's the macro for boolean and: https://github.com/xoreaxeaxeax/movfuscator/blob/master/poc/...