Not quite RTX, but it almost happened, 25 years ago :P http://www.x86-secret.com/articles/divers/v5-6000/v56kgb-6.htm http://www.x86-secret.com/articles/divers/

Not quite RTX, but it almost happened, 25 years ago :P http://www.x86-secret.com/articles/divers/v5-6000/v56kgb-6.htm http://www.x86-secret.com/articles/divers/v5-6000/v56kgb-6.h...