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Bluetopia latest release with large data model?

Roy Stegers
Expert 1445 points
Other Parts Discussed in Thread: MSP430F5659

Hi all,

We are using Bluetopia and we want to switch to the large data model. Is the latest release of Bluetopia including with large data model? We could not find this in the release notes. We ask this because we have heard that there will be (maybe) a upcomming release that has the large data model included.

  • 0
    TI__Guru* 85400 points

    Hi,

    I will check this and get back to you.

    Regards,
    Gigi Joseph.

  • 0
    TI__Mastermind 23565 points

    Hi Roy,

    The latest MSP430 release provides the libraries in large data model as well. You can look at the folders/files name ended with "_L".

    Please refer to the posts below.

    ~Miguel

  • 0 in reply to Miguel
    Expert 1445 points

    Hi all,

    Thank you for your replies! Before we begin integration, just for double check: with the new release we can use the large data model?

  • 0 in reply to Roy Stegers
    TI__Mastermind 32615 points

    Hi,

    Bluetopia do not provide the Large Memory model as part of the release.

    Contact StoneStreet One at sales@stonestreetone.com.

  • 0 in reply to Sundeep Javvaji
    Expert 1445 points

    Hi Sundeep,

    Thank you for your reply! Just to be very clear here, there is no large data model support in this release. Just asking again since Miguel said there is (Miguel thank you for your reply).

  • 0 in reply to Roy Stegers
    TI__Mastermind 32615 points

    Hi,

    As Miguel mentioned, latest MSP430 release provides the libraries in large data model as well. You can look at the folders/files name ended with "_L". But never been tested, I think If you make couple of tweaks it might work. If you just try to build the demos as is you will end up with linking errors.

    So Bluetopia do not claim to provide the Large Memory model as part of the release.

    I hope it is clear now, sorry for the confusion caused. 

  • 0 in reply to Roy Stegers
    TI__Mastermind 23565 points

    Roy,

    I apologize for the confusion. For some reason, I read code memory model. For both CCS and IAR, the code model is large, but the data model is not. The data memory model for CCS is small and the data memory model for IAR is medium. There is no MSP430 large data memory model available in the SDK online. We may include it in the future releases, but it will take sometime for it.

    Regards,

    Miguel

  • 0 in reply to Miguel
    Prodigy 120 points

    Hello Miguel,

    Thank you for your replies.


    In order to keep our comptability with future MSP430 versions, we would find useful to have the Large Data model available. Could you please clarify if that could be available soon?


    If not, could you suggest how we could have the code recompiled?


    Thank you.

    Best regards,
    Cristian

  • 0 in reply to Cristian Arfire
    TI__Mastermind 23565 points

    Hi Cristian,

    At this moment, there are no plans to enable the Large Data Model. It may be enable in the future but it may be until next year.

    ~Miguel

  • 0 in reply to Miguel
    Expert 1445 points

    Hi Miguel,

    Today i have looked at the latest Bluetopia release (1.5 R2) but i found no "_L" folders. There are only defaultMTU and largeMTU folders. Can you tell me the diffrence between the two folders? Just for the check: there is no large data model in this release? Do we need to contact Stonestreet or TI for a custom build? Because for our product we need a large data model.

    Many thanks for your help so far!

  • 0 in reply to Roy Stegers
    TI__Mastermind 23565 points

    Hi Roy,

    Please contact your local TI representative for the Large Data Memory model availability. At this moment, we don't plan to release it as part of the std packages, but your local TI representative may be able to find something custom for you.

    ~Miguel

  • 0 in reply to Roy Stegers
    Prodigy 80 points
    Hello,
    Do you have Bluetopia release with large code and large data yet? I also need to have them in our development platform using msp430f5659?
    See the below answer from stonestreetones when I requested them.
    Thanks,

    -----------------------------------------------------------------------------------------------------------------------------------------------------------------------
    From: Reilly, Tim [mailto:treilly@stonestreetone.com]
    Sent: Wednesday, November 25, 2015 7:55 AM
    To: Tung Nguyen <tnguyen@nexusengineeringsolutions.com>; Support <Support@stonestreetone.com>
    Subject: Re: bluetopia library file question

    Tung,

    All support for Bluetopia with TI solutions is now handled directly by TI. We were acquired by Qualcomm in September 2014, so no longer support Bluetopia for TI platforms.

    Tim Reilly
    ________________________________________
    From: Tung Nguyen <tnguyen@nexusengineeringsolutions.com>
    Sent: Sunday, November 22, 2015 1:43 PM
    To: Support
    Cc: tnguyen@nexusengineeringsolutions.com
    Subject: bluetopia library file question

    Hello,
    I am using your Bluetopia stack API/library file running on CC2564B and MSP430F5659.
    I am trying to compile and link my code with large code/large data memory model since my code is getting bigger.
    Is there a way to get your Bluetopia stack compiled/linked with this type of memory model?
    What we get from TI web-site is the large-code/small-data Bluetopia stack API/library.
    Thanks for your help.
    Best regards,
    TN.