Re: [codezero-devel] question on accessing container memory

2012-06-26 Thread Dawid Ciężarkiewicz
On Wed, Jun 6, 2012 at 8:15 PM, Jenkins, Christipher Derell wrote: > If I want to modify the memory contents of a particular thread from the > hypervisor, is this possible? Do I have to disable the MMU to do so? While possible, this does not seem like a good idea. Hypervisor was not designed to d

Re: [codezero-devel] question on accessing container memory

2012-06-26 Thread Bahadir Balban
You may use the l4_map/unmap calls to change physical to virtual translations of memory. You may also use thread control calls to create new threads that have separate address spaces, and modify the address spaces of those child threads from the parent. (We don't exactly have the child - parent r