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CCS/TMS320C6415T: CCStudio V3.1 -> V3.3 compilation issue

Part Number: TMS320C6415T

Tool/software: Code Composer Studio

We were using the CCStudio 3.1, due the unavailability we have plan to move V3.3 but there is an compilation issue as follows, help us to resolve this issue. 


06:58:01
[rtm.cdb] "C:\CCStudio_v3.3\bios_5_32_01\xdctools\tconf" -b -Dconfig.importPath="C:/CCStudio_v3.3/bios_5_32_01/packages" rtm.cdb 06:58:01 js: "./rtm.cdb", line 4: missing ; before statement 06:58:01 js: object ISRAM :: MEM { 06:58:01 js: ............^ 06:58:01 js: "./rtm.cdb", line 5: missing name after :: operator 06:58:01 js: param iComment :: "This object defines space for the DSP's on-chip memory"
  • Hello!

    To my memory, transition from 3.1 to 3.3 also required DSP/BIOS migration from 4th generation to 5th one. The latter one also uses different configuration script. Without details, it looks to customer as CDB file is no longer used, but TCF script is used instead. So definitely you don't need CDB file with 3.3

    I can't remember clearly whole migration process, there was something needed to import standard TI platforms or create your own.

    Next, there was change in peripherals initialization, so probably you may need to code EMIF init with CSL.

    Hope this helps.

  • Balakrishnan - since you have an old DSP/BIOS .cdb file, I assume you were using BIOS 4.9 with CCSv3.1. Do you wish to move to BIOS 5.x in CCSV3.3?

    Thanks

    ki

  • Thanks Ki, sure I will go with BIOS 5.x if it resolve this issue, please share the BIOS download link and upgradation procedure. 

    Thanks 

    Bala

  • Balakrishnan Vellingiri1 said:
    Thanks Ki, sure I will go with BIOS 5.x if it resolve this issue, please share the BIOS download link and upgradation procedure. 

    CCS v3.3 comes with BIOS 5.x.

    As for the migration process, please see:

    https://processors.wiki.ti.com/index.php/Migrating_from_BIOS_4.9_to_BIOS_5.x

    Thanks

    ki