.global__syscall.type__syscall,@function__syscall:mr0,3# Save the system call numbermr3,4# Shift the arguments: arg1mr4,5# arg2mr5,6# arg3mr6,7# arg4mr7,8# arg5mr8,9# arg6scbnslr+# return if not summary overflow#else error:# return negated value.neg3,3blr.end__syscall.size__syscall,.-__syscall