TSS
Posted: Mon Mar 08, 2004 6:44 pm
Hi
When do I first setup a TSS (I have none at the moment)?
thanks
srg
When do I first setup a TSS (I have none at the moment)?
thanks
srg
You'll need one as soon as you will try to execute code at DPL>0.
I strongly suggest you put one TSS in your GDT right from the start. Just make it point to a cleared TSS structure. It will have the nice effect that you'll always know what the selector of your system TSS is.