Dear all,
Could you please hint me about the below:
I need to flush/invalidate all architected components (all levels of
D-cache/I-cache, I-TLB D-TLB, branch predictor etc..) on Xen world/Domain
switch running on a dual core ARM cortex A-15.
As such, am I on the safe side if I include the invalidate/flush code in the
function :
static void schedule(void)
{
-----
-----
// code for invalidation of architected components
context_switch(prev, next);
}
Is there a header file to include and use already-implemented xen-specific
functions for cache/TLB/branchPredictor invalidating? Could you please route me
to the Xen file where they are implemented.
Thank you for sharing your experience.
Best regards.
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