#2 and #4

2. Given the following segment of MIPS Assembly code. Before running the code, Sal-1 and Sa2-7. What are the values of Sal and $a2 after running the code? IPS Ss0 while: bge Sal, Sa2, done addi Sal, Sal, 1 addi Sa2, Sa2, -1 b while done: ssembly of ing the memory 4. Given the following MIPS Assembly program. What are the values of registers $t3 and St4 after running the program? What is the value at memory location unitX after running the program? data .word 28 num: initA: word -20 30-40 50 0-60 80 unitX: word ? 50 0-60 80 text la $t0, initA lw Stl, num(S0) add S12, St0, Stl li St3, 0 addi $12, S12, -4 loop: blt $12, St0, done lw St4, 0(St2) add St3, $t3, St4 addi $12, $t2,-4 done: sw St3, unitX(s0)