Preventing access to a part of the address space from Sigma0
Adam Lackorzynski
adam at os.inf.tu-dresden.de
Tue Sep 9 23:17:26 CEST 2014
On Tue Sep 09, 2014 at 14:22:42 +0000, Masti Ramya Jayaram wrote:
> I would like to prevent access to a part of the address space from
> sigma0 for security reasons on my board. For example, I would like to
> prevent even sigma from accessing say 0xc0000000 - 0xffffffff of
> memory. What is the best way to accomplish this and test it?
Ah, already addressed, see my other mail.
Adam
--
Adam adam at os.inf.tu-dresden.de
Lackorzynski http://os.inf.tu-dresden.de/~adam/
More information about the l4-hackers
mailing list