Performance counter and NMI handling

Udo A. Steinberg us15 at os.inf.tu-dresden.de
Wed Nov 15 16:16:30 CET 2006


On Wed, 15 Nov 2006 20:34:56 +0900 Jugwan Eom (JE) wrote:

JE> > I think it's operation is the same with my code and it reproduced the
JE> > same result.

JE> + if (ts->_trapno == 2) { // NMI
JE> +#if 0
JE> + printf ("%d: CS=%lx %x.%02x IP="L4_PTR_FMT" Trap=%02lx \n",
JE> + __LINE__, ts->cs(), d_taskno(), d_threadno(), ts->ip (), ts->_trapno);
JE> +#endif
JE> + Watchdog::enable();
JE> + goto success;
JE> + }

Why do you have a call to Watchdog::enable() in there?

	- Udo
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