1. Write sequence of MIPS instructions that implements the following C code. Assume that base address of array A is in register $s0, and the size of the array A is in register $s1

i = size 1;

while (i >= 0)

{

if (i == size 1)

{

A[i] = A[0];

}

else

{

A[i] = A[i + 1];

}

i--;

}

2.

Translate the following MIPS code into C.

Part #1:

lw $t0, 120($s6)

lw $t1, 40($s7)

add $t2, $t0, $t1

addi $t2, $t2, 12

sub $t3, $t0, $t1

sw $t2, 48($s7)

sw $t3, 56($s6)