github.com/afumu/libc@v0.0.6/musl/src/thread/aarch64/__set_thread_area.s (about)

     1  .global __set_thread_area
     2  .hidden __set_thread_area
     3  .type   __set_thread_area,@function
     4  __set_thread_area:
     5  	msr tpidr_el0,x0
     6  	mov w0,#0
     7  	ret