.text .global __clone .weak clone .type __clone,%function .type clone,%function __clone: clone: stmfd sp!,{r4,r5,r6,r7} mov r7,#120 mov r6,r3 mov r5,r0 mov r0,r2 and r1,r1,#-16 ldr r2,[sp,#16] ldr r3,[sp,#20] ldr r4,[sp,#24] svc 0 tst r0,r0 beq 1f ldmfd sp!,{r4,r5,r6,r7} tst lr,#1 moveq pc,lr bx lr 1: mov r0,r6 tst r5,#1 bne 1f mov lr,pc mov pc,r5 2: mov r1,r0 mov r0,#1 svc 1: blx r5 b 2b