Hi.
I'm designing an application in which i would really like to have two interrupt
sources.  One of the interrupts is highly time critical (A) and the other (B) is not.
It will be running on a 16f628.  Interrupts A and B will occur at regular,
but effectively random intervals.

While servicing the interrupt for B i need to be able to process an interrupt for
A and then return back to where i was in the interrupt service routine for B.

Is this practical? or should i redesign the application to avoid having to do this?
If it's ok, then how do i deal with context saving?

-Craig

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