mke individul modulees of for bit ader, for bit subtractor, forbit multiplier, for bit comparaator modules[You can Ignorethis part]
aand theen use a multiplexxer to combine these modules to makean ALUu where user should select which operation he/she wants toperform (for instance, ALU may performs four bit addition whenselection lines are ‘00’using selection lines of multiplexer orperform subtraction when selections lines are ‘01’ and soon).{Just make this}
using verilooog coding on xilinxX
answer within 1 hourrrr pleez