update
update
clear sensitivity list in buff registers
update
Merge branch 'master' of https://github.com/jasonpeng/cg3207-proj
clean up EX
clean up ALU
clean up ADDSUB
clean up MULT
minor update
clean up divider
minor changes
use numeric_std for decoder
Merge branch 'master' into integrate

Conflicts:
	CPU.vhd