On Fri, Oct 10, 2008 at 10:18 PM, Peter Stuge peter@stuge.se wrote:
XIP could never perform better than fetching from cache except if the cache is broken.
If cache is broken, CAR is not going to work very well, we have no stack --> we're not going to boot anyway ...
I think we let the guys who make the chips deal with broken cache issues.
I am unable to see the need for XIP at this point but I am willing to be shown that I am wrong.
ron