Re: Interrupts
Cort (cort@cs.nmt.edu)
Fri, 18 Jul 1997 17:05:20 -0600 (MDT)
On the ppc I eoi the intr before I handle it so lower-priority intrs are
not ignored while in that handler (if intrs are re-enabled).
} I was just wondering why this is done before handling the interrupt. In
}other code I have seen this done after the interrupt is handled (they
}called it an "EOI" (end of interrupt)).