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Configuring ARM Trace for dumping into System Memory?

rugger 123
Note: This was originally posted on 9th March 2013 at http://forums.arm.com

Hi,

I am working on Cortex A8 processor using openocd and want to configure the trace to dump into the system memory. I went through the reference manuals and enabled trace (ETM) , and configured CSTF and ETF but still I am unable to configure the trace completely. I can list the steps in detail if required. Is there any document where I can get the exact configuration of all these components?

Thanks,
R.
Parents
  • Note: This was originally posted on 15th March 2013 at http://forums.arm.com

    Hi,

    I have the same problem right now. I will use CoreSight component in a7/a15, but still not sure about the configuration the whole system to dump the trace information. So far as i see,  configure the ETM, CSTF and ETF should be enough to do dump test, what is the problem you met? Do you solve it?

    Since in our group, the ASIC team is working on hardware frame, i am preparing the test for them. If anyone can give some advice, please help.

    Best regards
Reply
  • Note: This was originally posted on 15th March 2013 at http://forums.arm.com

    Hi,

    I have the same problem right now. I will use CoreSight component in a7/a15, but still not sure about the configuration the whole system to dump the trace information. So far as i see,  configure the ETM, CSTF and ETF should be enough to do dump test, what is the problem you met? Do you solve it?

    Since in our group, the ASIC team is working on hardware frame, i am preparing the test for them. If anyone can give some advice, please help.

    Best regards
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