>>LINE 1111 EMULATOR > >Does the 89 ROM have emulation detection software? No. According to Interrupts.txt (from the doors zip), it's unused by the OS. I think I read somewhere else (possibly in something by Jimmy Mardell?) that the Line 1010 and 1111 Emulator stuff refers to some stuff used when there's a coprocessor present. . . it has nothing to do with actual emulation.