Give the logic on how to implement this 4 bit processor describe every step to describe implement the 4 bit processor with the requirements given below

and give logic on how to implement this 4 bit processor on logic works explain thoroughly each and every required step to implement this problem 

Then in the documentation following points must be included

1- Your processor diagram 

2 - Proper Explanation of your Processor 

3 - Then explain every single block of the diagram individually 

4 - Then explain and show the clear instruction flow path of your processor 

Design a 4-bit processor which consists of 4 data registers each of 4 bits and an instruction register (IR) of 7 bits. The first 3 bits of the instruction tells which operation is to be performed, the next 2 bits signifies the first register and the last two bits signifies the second register. 4-bit register operand 1(R1) The following operations are performed by the processor. Operation Code 000 001 010 011 100 101 110 111 Operation Code Operation Performed R1 A R1 R2 R1=R1+R2 R1 R1 R2 R1 R1 R2 R1 R1/2 R1 = R1 2 R1=R1+R2 Inputs: Clock Pulse (CP), 7-bits Instruction, A, i Output: Contents of each register 4-bit register operand 2 (R2) Description Load the contents of input A in to the register operand 1. Move the contents of register operand 2 in to register operand 1. Add the contents of register operand 1 and register operand 2 and load in register operand 1. Subtract the contents of register operand 2 from register operand 1 and load in register operand 1. Multiply the contents of register operand 1 and register operand 2 and load in register operand 1 and 2. (As the result is of 8 bits) Divide the register contents of register operand 1 with 2 (i is an input) and load the result in register operand 1. Multiply the register contents of register operand 1 with 2 (i is an input) and load the result in register operand 1. Logical OR the contents of register operand 1 and register operand 2 and load in register operand 1.