Debugging DMA corruption - MPC8555 - Trace Buffers

[dijo]

Hi Pavel,

we were able to locate the document and see the trace buffer  in action.

We were unable to find the right settings to trace a write over PCI/and through the Core to a DDR location (0x0eb00000) .

We tried using the following settings -

Do you see something which we overlooked, or did wrong?

Thanks in advance.

[LPP]

It's good but i suggest to set "trace only in TRACE event" flag.

Have a great day,
Pavel

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[dijo]

Thanks again, Pavel!

Yes it works!

Would be great if you could tell how it works.What the "TRACE" implies?