[cylinder714]

>Steve Wozniac created a small VM just to manage 16 bit Integers (see the his Byte magazine articles).

It was called SWEET16: https://en.m.wikipedia.org/wiki/SWEET16

A BYTE Magazine article by Wozniak: http://amigan.1emu.net/kolsen/programming/sweet16.html

Porting Sweet 16 by Carsten Strotmann (with source code) http://www.6502.org/source/interpreters/sweet16.htm