[Xen-devel] xen dire-map area

[Baozeng <sploving1@xxxxxxxxx>]

Hell all,
I am doing some research work on protecting Xen's data structures. I
know there is a direct-map area(about 12M), in which we can get  the
physical address of the data structure from its virtual address.  My
question is : are the stack and the heap of Xen both located in this
direct-map area? Since I need protect stack and heap data, so it is
easy to identify their physical addresses if they are both in this
area. Thanks.
-- 
     Best Regards,
                                                                 Baozeng Ding
                                                                 OSTG,NFS,ISCAS

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