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ETM trace capture from DS-5 FVP

Andrei Parvu

Hello,

Is there a way to dump the ETM trace (using DTSL) from a VE_AEMv8x1 FVP? I would like to store the RAW trace somewhere so I can process it later.

Thank you,

Andrei

Parents
  • 0 in reply to Stuart Hirons

    Hi Stuart,

    As far as I've seen the two trace files, FMTrace_0.bin and FMT_0_0.bin are almost the same, except 256 0-bytes at the end of FMTrace_0.bin.

    Also, in the DS-5 Trace view, the source encoding is specified as "Fast Models Instruction trace". Is there a spec somewhere for this encoding?

    Thanks,

    Andrei

Reply
  • 0 in reply to Stuart Hirons

    Hi Stuart,

    As far as I've seen the two trace files, FMTrace_0.bin and FMT_0_0.bin are almost the same, except 256 0-bytes at the end of FMTrace_0.bin.

    Also, in the DS-5 Trace view, the source encoding is specified as "Fast Models Instruction trace". Is there a spec somewhere for this encoding?

    Thanks,

    Andrei

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