5 ms·
According to [1] it's W xor X. Interpreting that literally suggests that read only memory is disallowed as well. I'd be surprised if that's actually the case.
by ghswa 12y ago
According to [1] it's W xor X. Interpreting that literally suggests that read only memory is disallowed as well. I'd be surprised if that's actually the case.
[1] http://www.openbsd.org/33.html http://www.openbsd.org/33.html
- friendzis 12y agoWell, I don't believe memory can be unreadable, therefore neither writable nor executable memory is by definition read only