How to handle multi-core processors?

[rgrr]

Hi,

I'm wondering how target multi-core processors are handled by DAPLink?

I understand that OpenOCD or pyOCD have to handle this via CMSIS-DAP, but how is it done or could it be done for MSC (aka drag-and-drop)?

Background: I'm currently trying to extend picoprobe by the MSC feature and my idea is to use some of the DAPLink modules to do that.