.set noreorder | |
.global __clone | |
.type __clone,@function | |
__clone: | |
# Save function pointer and argument pointer | |
move $25, $4 | |
move $8, $7 | |
# Shuffle (fn,sp,fl,arg,ptid,tls,ctid) to (fl,sp,ptid,tls,ctid) | |
move $4, $6 | |
lw $6, 16($sp) | |
lw $7, 20($sp) | |
lw $9, 24($sp) | |
sw $9, 16($sp) | |
li $2, 4120 | |
syscall | |
beq $7, $0, 1f | |
nop | |
jr $ra | |
subu $2, $0, $2 | |
1: beq $2, $0, 1f | |
nop | |
jr $ra | |
nop | |
1: move $4, $8 | |
jr $25 | |
nop |