Identify all data hazards in the following sequence of instructions. For each hazard, state the instruction and the register involved. Is it possible to resolve (with no forwarding) any of the hazards you identified by recording the instructions? If yes, show the reordered program. If not show an efficient way of reordering the program, with minimum number of nop instructions inserted to avoid data hazard. a. lw $t0, 0($s5)
b. addi $s5, $s5, 4
c. add $t0, $s3, $t0
d. sw $st0, 0($s5)
e. xor $t3, $t2, $s5
f. add $t2, $23, $t2