Hi Mathieu,
ETM11 outputs ETMv3.2 trace protocol.
In principle the ETMv3 decode should work on this, though there may be issues with the instruction set decode - OpenCSD has an IS decoder for ARMv7 and ARMv8 architectures. The ARM 11 core (which is what has to be attached to an ETM 11) is ARMv6 architecture.
Currently the ETMv3 decoder has the first stage of packet processing only - full decode to follow after PTM full decode.
Regards
Mike
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-----Original Message----- From: CoreSight [mailto:coresight-bounces@lists.linaro.org] On Behalf Of Mathieu Poirier Sent: 19 January 2016 16:12 To: coresight@lists.linaro.org Cc: Linus Walleij Subject: ETM11 and openCSD
Hey Mike,
A colleague of mine, Linus Walleij, stumbled on a board equipped with an ETM11 and started looking into it. From his point of view it looks simple enough to endeavour providing driver support for it.
What kind of trace format does it output? How far are we in openCSD to support traces generated by an ETM11?
Thanks, Mathieu _______________________________________________ CoreSight mailing list CoreSight@lists.linaro.org https://lists.linaro.org/mailman/listinfo/coresight
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