3 ms·
Interesting that NMIs can be postponed by long sequences of DD/FD prefixes - so potentially for 1000s of clock cycles. Strictly speaking that undoes the "N" in
by RetroTechie 3y ago
Interesting that NMIs can be postponed by long sequences of DD/FD prefixes - so potentially for 1000s of clock cycles.
Strictly speaking that undoes the "N" in "Non-Maskable Interrupts".
- userbinator 3y agoI believe the 8086/8 has the same behaviour with its prefixes too.