[stella] Reading T1024T?

[Dennis Debro]

Hi Michael,

> So I guess it must have been a programming mistake.

I don't think it's a mistake. Tracing this routine shows that the programmer
used it to determine when the timer expired. I, like you, didn't think you
could do this as it's documented as a write register only.

So apparently the register will go high when the timer expires. I don't
understand this unless I'm reading the 6532 datasheet wrong.

Take care,
Dennis