On 9/10/07, Peter Nguyen < peter.nguyen@adelaide.edu.au> wrote:

Hi,

I'm using qemu at the moment to run a system for debugging purposes. I
was wondering whether qemu does actually emulate the performance
counters on IA32. Every time i try to read the value out, it
consistently gives me zero even though i have written to the given model
specific register.

Thanks
Peter Nguyen