On Thu, Oct 06, 2005 at 02:52:22PM -0400, Greg Weeks wrote: > I'd remembered some problems ages ago, but had thought they'd been > fixed. John was just picking my brain about it so I thought I'd ask to > be sure. The problems I recall were all related to being preempted just while fiddling with the hardware FPU - can't happen on the fpu-less 4Kc. Another issue fixesd recently even though more cosmetic were a bunch of global variables. Ralf