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DM8168 RDK 16-Channel DVR's Memory Map

Bandeg
Expert 1140 points

Hello:

How do I learn more about the RDK's Memory map and how it is configured in the software and at start-up.  

The EZSDK Memory Map document describes the Memory Configuration Flow using the memsegdef_default.c for the EVM.  

Is there a similar document that describes the memory configuration for the RDK?   I am interested in migrating to our own board and need to understand the memory layout and how I can make changes.   

Are there utilities like sys_top for the RDK?   Will sys_top run on the RDK? 

Regards, 

--B 

  • 0
    TI__Mastermind 19985 points

    Hi,

    We have a section in DVR_RDK_McFW_UserGuide which talks about the memory map configuration. It also explains the different changes needed in the source code when user wants to modify the memory map. Please refer to Sec  5.2 of the McFW User Guide and let us know if you are looking for more information.

    "sys_top" currently is not available as part of DVR RDK package. But we will verify it to work in later releases. BTW, in current DVR RDK we print all the system load with memory usage in the system statistics menu option. Can you check and let us know if this is enough or you are looking for more information?

    Regards,

    Anshuman

    PS: Please mark this post as verified, if you think it has answered your question. Thanks.