4 ms·
The parent is right. The HW is not much different. You don't need to microcode them.
by sifar 7y ago
The parent is right. The HW is not much different. You don't need to microcode them.
- microcolonel 7y agoIf you don't have a barrel shifter in your design, but your design is microcoded, you may choose to implement a rotate with a few μops, much the same way that you would write it in software.