"Eduardo E. Horvath" writes:
> On the sparc port, at least, we could commandeer the clean window trap
> to check the stack pointer against some limit and then panic.  You don't
> need to worry about multiple traps and watchdog resets.  (This is not an
> issue for v9 machines.)
> 
> Unfortunately this is not a MI solution.

That doesn't matter -- I suspect the right thing is MD on most ports.

Perry