[BitVisor-devel-en:16] Shadow page table

[hamed nemati]

Dear developers,

 I'm a M.Sc. student dealing with a project that based on bitvisor's source
code, I've been studying it's shadow page table for a while but still there
are some murky points about it's structure that confused me. on the ground
of this problem, I'm wandering if you could give me a brief description
about it's internal structure,I mean main functions that handle this
mechanism, and it's functionalities.

As a main question dose bitviosr support full functional shadow paging? If
yes, how dose it manage it's shadow page table relationship with guest's
page table ? I feel like knowing how changes are mirrored between these two
structures.


 Best regards,

Hamed Nemati
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