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How to setup RVT on versatile express A9MPcore with RVDS 4.1?

Note: This was originally posted on 25th May 2011 at http://forums.arm.com

Does anyone try to use RVT + RVI to run trace capturing on Versatile Express A9MPcore with RVDS 4.1? There is no ETM could be identified by auto-configuration, only PTM and ITM shown in scan chain. It looks like PTM is familiar with ETM in CoreSight PTM-A9 architecture. But when I tried to connect with analyzer, it got error message as below:

> analyzer,connect
Initialising Trace Support
Warning: PTM support is not available
Error V20017 (Vehicle): Logic Analyzer is not setup. See Output log for details.
Error: [TA0003] Could not initialise ETM trace support

I can use the same procedure to connect on PB-A8 and got instruction and data trace but the same procedure failed on Versatile Express A9MPcore. Could anyone help me out? Thanks in advance.

darnshong Chen over 12 years ago

Note: This was originally posted on 25th May 2012 at http://forums.arm.com

[font=Simsun]in "[/font]ARM^® RealView^® Development Suite 4.1 Service Pack 2 (SP2) Release Notes[font=Simsun]"[/font]
[font=Simsun]There is one sentence:[/font][font=Simsun][size=2] [/size][/font][font=Simsun]RVD does not support PTM trace[/font][font=Simsun][size=2].[/size][/font]
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Martin Weidmann over 12 years ago

Note: This was originally posted on 25th May 2011 at http://forums.arm.com

The A9 only supports a PTM, not a ETM. And I have a feeling that PTM isn't supported by RVD. The support is in their new debugger - DS-5.
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