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

     1  .global __clone
     2  .hidden __clone
     3  .type   __clone,@function
     4  
     5  # r5, r6, r7, r8, r9, r10, stack
     6  # fn, st, fl, ar, pt, tl, ct
     7  # fl, st, __, pt, ct, tl
     8  
     9  __clone:
    10  	andi    r6, r6, -16
    11  	addi    r6, r6, -16
    12  	swi     r5, r6, 0
    13  	swi     r8, r6, 4
    14  
    15  	ori     r5, r7, 0
    16  	ori     r8, r9, 0
    17  	lwi     r9, r1, 28
    18  	ori     r12, r0, 120
    19  
    20  	brki    r14, 8
    21  	beqi	r3, 1f
    22  	rtsd    r15, 8
    23  	nop
    24  
    25  1:	lwi     r3, r1, 0
    26  	lwi     r5, r1, 4
    27  	brald   r15, r3
    28  	nop
    29  	ori     r12, r0, 1
    30  	brki    r14, 8