main:

lui $a0,0x8000

jal first1pos

jal printv0

lui $a0,0x0001

jal first1pos

jal printv0

li $a0,1

jal first1pos

jal printv0

add $a0,$0,$0

jal first1pos

jal printv0

li $v0,10

syscall

first1pos: # your code goes here

printv0:

addi $sp,$sp,-4

sw $ra,0($sp)

add $a0,$v0,$0

li $v0,1

syscall

li $v0,11

li $a0,' '

syscall

lw $ra,0($sp)

addi $sp,$sp,4

jr $ra

(Exercise) Create first1posv2.s Once again start from first1pos.v to find the exact same bit as firstlposv1.s. However, this version should start a mask at 0x80000000 and repeatedly shift the mask to the right to check each bit in $ao (without modifying the original value in $a0). You should make sure the output in version 1 and 2 are matching