1.syntax unified 2 3.thumb 4.type entry, %function 5.global entry 6entry: 7 blx label 8 9.type label, %function 10label: 11 bx lr 12 13.arm 14.type label2, %function 15label2: 16 blx label3 17 18.type label3, %function 19label3: 20 bx lr 21