On 23 November 2014 at 13:18, Kaiyuan <kaiyu...@tju.edu.cn> wrote: > Thanks for your explanation about guest physical/virtual > address and host physical/virtual address, and I think I > asked a wrong question. Is there a function that translates > guest Physical address to host Virtual address so that I > can access guest space by a host pointer?
You can use cpu_physical_memory_map() and _unmap() for this kind of thing. (Make sure you unmap afterwards.) -- PMM
