Instruction Add Subtract Add immediate Subtract immediate Load register Store register Logical shift left Logical shift right Compare and branch if equal to zero Compare and branch if not equal to zero Unconditional Branch Example ADD X1, X2, X3 SUB X1, X2, X3 ADDI X1, X2, #20 SUB! X1, X2, #20 LDUR X1, [X2, #40] XI -Memory(X2 + 40] STUR X1, [X2, #40] Memory [X2 + 40] -xi LSL X1, X2, #10 LSR X1, X2, #10 CBZ X1, Label CBNZ Xl, B Labe.l Meaning X1X2 X3 X1X2 20 X1X220 X1X2