LayerscapeのトピックRe: Can Codewarrior tap for LS1028ardb be used to debug both the cores at the same time

Can Codewarrior tap for LS1028ardb be used to debug both the cores at the same time

SoccerMom — Mon, 25 Jul 2022 14:58:21 GMT

I am using the Codewarrior TAP on the LS1028ardb. I can successfully debug on core 0. Can I deploy same elf or two different elfs on both the cores 0 and 1 at the same time in bareboard style and debug them together? I debug configurations I seem to be able to choose either of the cores or both cores but nothing happens when this option is selected. Its only working on Core 0. I did notice in the gic.c file it sets it up for core 0 so I can why core 1 does not work. But just wanted to know if that even works?

Re: Can Codewarrior tap for LS1028ardb be used to debug both the cores at the same time

Hector_Villarruel — Mon, 01 Aug 2022 18:01:12 GMT

On CodeWarrior, using the Debug Configurations-> ‘Trace and profile’, you can see which cores you can debug.
For further information we have a document called “Enabling DAP on QorIQ LS1028A Processor”, Please note that this document is only provided if there is an active NDA.
I highly recommend you to put a new ticket asking for an NDA to obtain that document.

Best Regards,

Hector Villarruel

Re: Can Codewarrior tap for LS1028ardb be used to debug both the cores at the same time

SoccerMom — Mon, 01 Aug 2022 21:08:35 GMT

Thanks Hector.