perfcnt example

This example demonstrates use of the performance counters in KasperskyOS.

The example includes two programs: Worker and Monitor.

The Worker program performs computations in a loop by periodically loading the processor and utilizing memory.

The Monitor program uses the KnProfilerGetCounter() function of the libkos library to get the values of performance counters for the Worker program and prints them to the console.

The CMake system, which is included with KasperskyOS Community Edition, is used to build and run the example.

If you build and run this example on QEMU, some performance counters may not function correctly.

Example files

The code of the example and build scripts are available at the following path:

/opt/KasperskyOS-Community-Edition-<version>/examples/perfcnt

Building and running example

See Building and running examples section.