3 ms·
Yea, that’s what immediately went through my head, too. XOR is ALWAYS going to be single cycle because it’s bit-parallel.
by drob518 6mo ago
Yea, that’s what immediately went through my head, too. XOR is ALWAYS going to be single cycle because it’s bit-parallel.
- Sharlin 6mo agoAnd SUB is also always a single cycle on any practically useful architecture since the 70s. Theoretical archs where SUB might be slower than XOR don't matter.