Please I need your help in computer designing. Thank you

Problem #1: This problem involves the design ofa bit sliced ALU (Arithmetic and Logic Unit). The ALU is capable of several Arithmetic and logic functions, depending on the select code. SSSo 001 010 011 100 101 110 Complement A Add A, B A-B Shift A left Shift A right A and B A xor B A or B (ith module)Out, - Out Step 1 Complete the following table. $5,SoOut Out Out 001 010 011 100 101 110 Step 2: Show hardware interconnections of one ALU BIT SLICE Step 3: Show module interconnections for a 4-bit ALU. b) Incorporate the Carry Lookahead Adder into the above 4-bit ALU. Show the modified hardware. c) Incorporate the Comparator with Lookahead into the above 4-bit ALU. Show the modified hardware