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TDA4VM: SafeRTOS LoadP related function link error

haobing pei
Prodigy 10 points
Part Number: TDA4VM


I encountered a link error when integrating C7X safertos. It cannot find the LoadP related functions. I found that the LoadP_safertos.c file was not added to the C7X in the makefile. Why is it not added? How should I solve it?

  • 0
    TI__Mastermind 32130 points

    您好，

    已经收到了您的案例，调查需要些时间，感谢您的耐心等待。

  • 0
    Prodigy 10 points

    Additionally, I put #define configINCLUDE_RUNTIMESTATS ( 1 ) outside of the #if defined.

  • +1 回复 haobing pei
    TI__Mastermind 32130 points

    Load modules are not yet supported in safertos for c7x, 
    it is only supported for r5f, so these LoadP related files are not included for c7x.

  • 0 回复 Links
    Prodigy 10 points

    The SafeRTOSConfig.h file in the C7X safertos package provided by WITTENSTEIN defines configINCLUDE_RUNTIMESTATS:
    #define configINCLUDE_RUNTIMESTATS ( 1 )

    This causes the loadP API, which is not supported by C7X, to be called when compiling the pdk_j721s2_11_00_00_21/packages/ti/osal/src/safertos/TaskP_SafeRTOS.c file, and resulting in compilation and linking errors.

    They think this is purely a TI PDK configuration problem. How to resolve this problem?

  • 0 回复 haobing pei
    TI__Mastermind 32130 points

    I  hope you are using the tested safertos packages for sdk 11.0

    In this version I am not seeing any configINCLUDE_RUNTIMESTATS in c7x source, it is available only in r5f source.
    With 11.0 sdk and the mentioned safertos packages it should work without any issues.

    May I know which safertos package are they using.

    regarding configINCLUDE_RUNTIMESTATS there was a bug for r5f which was resolved in sdk 11.1, refer this Jira

    Regards,

    Links