Re: MTRRs and PATs
Re: MTRRs and PATs
- Subject: Re: MTRRs and PATs
- From: "Andrei E. Warkentin" <email@hidden>
- Date: Mon, 26 Nov 2007 11:09:56 -0600
I suppose if you really wanted to you could use MTRR registers as
extra storage space ;-)
Just kidding.
26.11.2007, в 10:57, Michael Smith писал(а):
On Nov 25, 2007, at 11:29 PM, Victor Vedovato wrote:
Derek - thanks for the excellent response. We can use reggie_se to
set/reset the registers for debugging. It's not clear from others
that OS X uses the MTRRs/PATs for cache control. Can you confirm
that? Thanks again.
If you were to describe what you meant by "cache control", you
might be able to get a clearer answer.
= Mike
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