6) 1, 2, 3, 4, 5

(1) What are the values of Sal and Sa2 after the first iteration of this loop? loop: addi Sal, Sal,-1 addi Sa2, Sa2, 2 bgt Sal, Sa2, loop (2) What are the values of Sal and Sa2 after the this loop is done? 6. (10%) The following MIPS Assembly program contains a loop construct (from!abel loop to label next). Please answer the following questions: (1) What are the values of registers Sa0 and St0 just before running the loop ? data initA: word 20-30 40-50 60 unitX: word ? text .globl main (2) What are the values of registers Sa0, St0, and main: li Sa0,0 Stl after the first iteration of the loop? li Sto, 20 loop: addi St0, St0,-4 lw Stl, initA($t0) add $a0, $a0, Stl bnez Sto, loop (3) What are the values of registers Sa0, St0, and Stl after the second iteration of the loop? sw Sa0, unitX(SO) li Sv0, 10 syscall (4) What are the values of registers Sa0, $t0, and Stl after the loop is done? (5) How many iterations of the loop? What is the value at memory location unitX after the program finishes