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TDA4VM: How to use the sdk 8.4 package to compile the software version of j721s2 (ie: TDA4VL)

Vinter
Intellectual 400 points
Part Number: TDA4VM
Other Parts Discussed in Thread: TDA4VL,

Hi, TI Expert
We plan to use sdk 8.4 on TDA4VL (Linux sdk & rtos sdk), but sdk 8.4 compiles j721e by default (ie: tda4vm)
If we want to compile the software version of j721s2 (ie: TDA4VL) in sdk 8.4, what changes do we need to make?

Note: Since there is no TDA4VL part number, so the part number chooses TDA4VM.

  • 0
    Intellectual 400 points

    Hi, TI experts,
    Add a question: Confirm that sdk8.4 (Linux sdk and rtos sdk) can compile TDA4VL (ie: j721s2) version?
    We found that there are fewer files when compiling the TDA4VL (ie: j721s2) version, for example:
    tda4/rtos-sdk/pdk_jacinto/packages/ti/drv/udma/soc/udma_soc.h will contain #include <ti/drv/udma/soc/j721s2/udma_soc.h> This header file, But in fact the directory "ti/drv/udma/soc/j721s2/" does not exist at all.
    This is just one example, there are other missing files.

    Please help to confirm the above questions, thank you~!

  • 0 in reply to Vinter
    TI__Guru**** 475205 points

    Hi @jia wentao,

    Please download SDK8.4 for TDA4VL from mysecuresw.

    Regards,

    Brijesh

  • 0 in reply to Brijesh Jadav
    Intellectual 400 points

    Hi, Brijesh
    Why do we have to re-download the SDK8.4 version from mysecuresw?
    Is there any difference between the SDK8.4 version downloaded from mysecuresw and the sdk8.4 version we downloaded from the ti official website?
    The SDK8.4 version downloaded from mysecuresw can compile both the TDAVM version and the TDA4VL version, right?

  • 0 in reply to Vinter
    TI__Guru**** 475205 points

    Hi @jia wentao,

    Well the core framework remains same, but the differences are in terms of modules. From the SDK, there are different SoC, so different releases and one cannot be used for the other. 

    Could you please download/use SDK 8.4 for TDA4VL from mysecuresw? 

    Regards,

    Brijesh

  • +1 in reply to Brijesh Jadav
    Intellectual 400 points

    Hi, Brijesh,
    Ok, we will download the version of tda4vl from mysecuresw, thank you for your reply.