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TMS570LS1224: Debugger not initialising on TMS570 after CCS update

Andy Worsley89
Intellectual 670 points

Part Number: TMS570LS1224

I am trying to learn how to use RTOS on a TMS570LS12 launchpad. I have found a very basic application on the internet, to get started with. The code builds but the initialisation of the XDS110 debugger fails. I had to update CCS to version 10.4 and since then it fails.

How do I get around this?

  • 0
    Guru 92251 points
    Andy Worsley89 said:
    How do I get around this?

    Someone else reported the same error in TMS320F28335: When using CCS of Mac version, an error of incompatible library version was encountered. In the referenced thread there are links to some suggestions.

    I don't use CCS on a Mac so haven't investigated the suggestions myself.

  • 0
    Intellectual 670 points

    Thanks for the reply unfortunately it doesn't solve the problem. I don't have homebrew installed and to install that I have to first install Xcode. The current version of XCode required OSX v11 and I'm running 10.13.6 and cannot upgrade.

    I presume this is a problem that will be sorted out in a future release of CCS. I have found that regressing to CCS V10.2 solves the problem, so I will use this version until a fix is implemented.

  • 0 in reply to Andy Worsley89
    TI__Guru**** 163045 points

    Andy,

    Unfortunately what is happening is that we have a new component in CCS called lldb.  This is to improve the ability to debug applications created with our new Clang-based Arm compiler.  The way that component is built is not compatible with High Sierra.  This is an issue as 10.x should have kept High Sierra compatibility.  That should not have gone away until 11.0.

    Using an older version such as CCSv10.2 is a good way to work around the issue.  Another option is to try to upgrade the library but that is not always possible.  Homebrew is what I found that a lot of people were using for doing this.  

    If I am able to get a version of the library built that enables High Sierra compatibility would you be willing to give it a try?

    Regards,

    John