;;First lab test code
.text
LDR	R0, [R2, #16]
LDR	R1, [R2, #20]
EOR	R0, R0, R1
SWI	#h00900001

.data
;;
;;replace #FFFFFFFF with your student id
;;
mystudentid:	.int	#hFFFFFFFF
cryptomagic:	.int	#hDEADBEEF