DT-INTs What's legal in an INT handler?

[Bruce]

Hi Charles,

What I meant was -- you don't want to jump outside an interrupt handler routine - without
returning to it.

I.E. if you GOSUB outside the interrupt routine, and don't re-enter it before your return, you might
experience major problems.

DT_INTS needs to exit from DT_INTS. If you jump outside of this routine, and try to return
from the interrupt on-your-own, you're going to have a problem.

Exit from an interruppt requires a lot of regitsers to be restored.

If you jump outside of the int routine, and return on-your-own, you will for sure see a problem.