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Problem when enabling tracing and profiling for the P3041DS board -- No matching command converters.

Question asked by Sameh Samir on Feb 8, 2015
Latest reply on Feb 18, 2015 by Adrian Stoica

Hello,

 

I'm trying to enable tracing in a CodeWarrior debug session. I've succeeded in debugging the Linux kernel as illustrated in the CodeWarrior for Power Architecture targeting manual via a CodeWarrior TAP in attach mode

(i.e., Stop U-boot from autobooting, Attach from CodeWarrior, boot from U-boot prompt).

 

When enabling the "Start a trace session" checkbox from within the debug configuration, the following error shows.

 

Failed to configure plugin Trace Probe - NPC.

 

The function "applyConfig" returned an error condition  (0x80004005)

Error from TCF: 2147500037 (Did not find matching command converter. Present command converters: cc: 0 cwtap:0)

 

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snapshot3.png

It also happens when using a DDR buffer for tracing instead of an NPC buffer. I am running CodeWarrior from a 64-bit Ubuntu 12.04 installation.

 

Thank you,

Sameh

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