AGEMAME HQ

Just screwing with the permalinks now, and defying anybody to work that one out.

But enough of waging war with the readers, on with the main feature.

After yet more timer tinkering, I’m convinced that what I have is right, but it hangs MAME. My belief is that the generating of interrupts is causing some sort of internal logjam, and MAME isn’t coping with the volume of IRQ requests. I have witnessed this before with this driver, usually when looking into the PIAs setting IRQs at strange moments, but we’ll see the culprit soon enough.