Is "SGXPerfServer" open source?

Is “SGXPerfServer” open source?

The data file saved by “SGXPerfServer” is only opened by “PVRTune”, and cannot be seen the data values of GPU performance parameters.

And I would like to get GPU performance profiling data by programming.

Or is there any API function to access “PVRScope” driver?

SGXPerfServer isn’t open source, but we have a library that can be used by an application running on a device to access GPU hardware counter data. Unfortunately, we have not yet made this library public but are hoping to do so in a future SDK release.