> Looking at the microcode, the subopcode bits are ignored, so I think your analysis is correct. That's what Andrew Jenner's emulator code does. https://githu

> Looking at the microcode, the subopcode bits are ignored, so I think your analysis is correct. That's what Andrew Jenner's emulator code does. https://github.com/reenigne/reenigne/blob/master/8088/xtce/xtce.h https://github.com/reenigne/reenigne/blob/master/8088/xtce/x... Line 3049.