12-11-2013, 05:22 PM
Barrel shifters are quite nice because they don't save data they can shift it as many time as you want! I have a bi-directional barrel shifter designed for my cle alu CPU. It was made by lorddecapo. /warp computerplot and go to the floating CPU that is color coded. The purple thing is the barrel shifter. Red is up. Black is down. Can shift up to 7 times.