H. J. Lu wrote: > On Mon, Jul 01, 2002 at 06:51:57PM -0700, Eric Christopher wrote: > > > > > What do you meant by "it'll be emulated if it fails"? I didn't see any > > > ll/sc emulation in the Linux mips kernel. If you use ll/sc on CPU which > > > doesn't implement ll/sc, your binary will just dump core. > > > > The kernel should trap and emulate the instruction at that point, at > > least as far as I've been told. > > > > That is a news to me. I couldn't find it anywhere in the Linux mips > kernel. Could someone point me to the right place in the Linux mips > kernel source tree? grep -rI LLSC arch/mips/kernel HTH, Thiemo
