Another epic memory access rewrite: share more code between execute/generate functions. This simplifies the generated code quite a lot.
Another epic memory access rewrite: share more code between execute/generate functions. This simplifies the generated code quite a lot.

hulkholden/n64js,hulkholden/n64js,matthewbauer/n64js,matthewbauer/n64js,beni55/n64js,beni55/n64js