[A83] Re: IY and the interrupts


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[A83] Re: IY and the interrupts




Yes.  And a simple look at the registers in the VTI debugger will tell you
what to set it to.

> I know the interrupt mode 1 manipulates flags a lot.  In my program, I
want
> to use the IY register as an index register to search through an array
(I'm
> already using the IX register for the same purpose).  So when I change the
> value of IY, do I have to disable the interrupts?  And what value do I
need
> to set IY to when I finish using it?






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