1 .text 2 .globl _start 3 _start: 4 movw r0, #:lower16:data_obj 5 movt r0, #:upper16:data_obj 6 movw r0, #:lower16:lib_func1 7 movt r0, #:upper16:lib_func1 8 9 .globl app_func2 10 app_func2: 11 bx lr 12