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Linux/DRA75: Which part do I need to build if I want to enable EVE??

user5018288
Intellectual 560 points
Part Number: DRA75


Tool/software: Linux

Hi TIs:

We have a requirement from customer to enable EVE, but ours sdk is PROCESSOR SDK 03_02_00_03

After research, I understand if want to do this, you need to download another SDK called Vision SDK, and i did it.

I do almost everything according to the document VisionSDK_Linux_UserGuild.pdf except build.

My question is, which parts do I need to build? is IPU? and Can I only build this part even first build ?

Thanks

Kenny

  • 0
    TI__Expert 4885 points

    Hi, ,

    Please check the following thread about enabling EVE:

     

    Regarding your question about Build I will ping an expert to reply here.

    Regards,

    Mariya

  • 0 in reply to Mariya Petkova
    TI__Genius 13395 points
    Kenny

    as first step refer Vision SDK_Linux_UserGuild.pdf to clone dependent components and build vision SDK Linux.

    Modify Rules.make to select right MAKECONFIG
    set as below if you use TDA2x
    MAKECONFIG?=tda2xx_evm_linux_all

    Open \vision_sdk\apps\configs\tda2xx_evm_linux_all\cfg.mk and make sure all the required CPUs are enabled
    Below the default settings
    PROC_IPU1_0_INCLUDE=no
    PROC_IPU1_1_INCLUDE=no
    PROC_IPU2_INCLUDE=yes
    PROC_A15_0_INCLUDE=yes
    PROC_DSP1_INCLUDE=yes
    PROC_DSP2_INCLUDE=yes
    PROC_EVE1_INCLUDE=yes
    PROC_EVE2_INCLUDE=yes
    PROC_EVE3_INCLUDE=yes
    PROC_EVE4_INCLUDE=yes

    If you do not need DSPs and other cores Juts keep it as "no"
    below 2 CPUS are mandatory to buils Vision SDK Linux

    PROC_IPU2_INCLUDE=yes
    PROC_A15_0_INCLUDE=yes

    If you need EVEs, keep it enabled. You can enable even any one of EVE cores 1, 2, 3 or 4 as you wish

    This build will generate the EVE Firmware as part of IPU2 binaries, you only need to load IPU2 from uboot or kenel


    Regards, Shiju