Tim Lai wrote:
> Thanks.
> I did some search and find no answer. How do I define %0 as a register input and
> assign the value of "addr" to it?
Something like:
__asm__ __volatile__(
".set push\n"
".set mips4\n"
"pref " PREF_OP ", 0(%0)\n"
".set pop\n"
: "=r" (addr));
For more information: "info gcc" and the kernel sources.
Thiemo
