I am curious as to why you would want to do such a thing...
On Thu, Jun 6, 2013 at 6:52 PM, Jerry Backer <[email protected]> wrote: > Hello, > > I am using seaBIOS with QEMU and am attempting to hide a processor core > (on an smp system) from the O.S. and then load a dedicated code on that > core before boot. I have managed to hide one of the cores by decreasing > CountCPUs (within smp.c) after running the ap core code, hence the BIOS > load info for 1 less core on the mp table. > > However, I have not been able to figure out how to load the privileged > code. My intuition was to load it when the hidden core enters protected > mode before running kernel code. But I don't see where in the code the > cores go into protected mode during boot. > > Can anyone give me some insight on how to proceed? > > Thanks, > > -- > Jerry > > _______________________________________________ > SeaBIOS mailing list > [email protected] > http://www.seabios.org/mailman/listinfo/seabios > >
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