04-17-2013, 01:06 AM
Question: is it possible for you to update your driver to use the z80 interrupt ?
Instead of letting the tlcs code check if data is needed, the z80 could ask for new data using this interrupt (writing something at #c000 with the z80 code will generate the signal).
Instead of letting the tlcs code check if data is needed, the z80 could ask for new data using this interrupt (writing something at #c000 with the z80 code will generate the signal).