Filter Hardware Threads

If you want only certain hardware threads to be displayed in the Debug view (for example, only the first thread of the first core), you can filter threads by name as follows:

Halt the target and open the Debug Configuration menu:
If you have not created a debug configuration yet, follow the steps here.
Open your debugger configuration. Under Debugger tab, check the Filter hardware threads by name box.
In the text field, specify the regular expression to match the desired thread names.
Example:
- .*_C0_T0 matches the first thread of the first core.
- .*_C0_T. matches all threads of the first core.
Click Apply and Debug.
Resume the target and check the threads displayed in the Debug view.

To change the filter setting, you need to halt the target before editing the debug configuration - it is not updated dynamically.

See an example of initial and filtered hardware threads displayed in the Debug view below:

filter_before_after

Loading Debug Information

CPU Operation Modes Loading Debug Information