4) Consider the following code. a. Identify the line(s) of code that will never be reached. b. Write the address for each instruction in program memory. Show any calculations needed for the branch and goto instructions. c. Write the opcode of each instruction d. Identify how registers are changing after each instruction e. Verify parts b and c in MPLAB and submit a screenshot from MPLAB showing that f. Identify a potential problem in the code. Address Ox200 Op Code ORG Movlw movwf bra addlw decisz decl Bnz Tettim NOP Ox 70 step2 D 22 WREG Ox70. W step2 step! step2 step! PORTB.1 big 4) Consider the following code. a. Identify the line(s) of code that will never be reached. b. Write the address for each instruction in program memory. Show any calculations needed for the branch and goto instructions. c. Write the opcode of each instruction d. Identify how registers are changing after each instruction e. Verify parts b and c in MPLAB and submit a screenshot from MPLAB showing that f. Identify a potential problem in the code. Address Ox200 Op Code ORG Movlw movwf bra addlw decisz decl Bnz Tettim NOP Ox 70 step2 D 22 WREG Ox70. W step2 step! step2 step! PORTB.1 big