Convert the for loop into MIPS instructions. Use the slt instruction to determine the branch. Be...

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Convert the for loop into MIPS instructions. Use the slt instruction to determine the branch. Be...

Convert the for loop into MIPS instructions. Use the slt instruction to determine the branch. Be sure to initialize i properly.

for (int i = 1; i < 7; i++)

value = value + i;

i: $t0, value: $s0

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Answer 1

Answer #1

MIPS instructions for above loop:

li $t0, 1 # t0 is initialized to 1

loop: # it is label for loop

add $s0, $s0, $t0 # value of t0 is added to s0 and stored back in s0

addi $t0, $t0, 1 # t0 is incremented by 1

slt $t1, $t0, 7 # If t0 < 7 then t1 = 1, otherwise 0.

bne $t1, $zero, loop #if t1 = 0 then the loop will exit, else it will continue

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Answer 2

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