4 ms·
When this came out in 2010/11 (not sure when I first heard about it) it blew my mind. However, I was really, really hoping that we'd have a version for the Z80
by cogburnd02 7y ago
When this came out in 2010/11 (not sure when I first heard about it) it blew my mind.
However, I was really, really hoping that we'd have a version for the Z80 by now.
- flohofwoe 7y agoHere you go :) http://www.visual6502.org/JSSim/expert-z80.html http://www.visual6502.org/JSSim/expert-z80.html But AFAIK nobody really knows yet whether it works in all situations, because not all of the "trap transistors" had been found yet which the Zilog designers put in to make reverse engineering harder. ...maybe it would have been better to decap one of the "unlicensed clones" of the Z80, like the East German U880, because that definitely had the trap transistors fixed ;) The U880 had some minor differences in the undocumented behaviour too though.