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how to debug the dm8168 osd algorithm on ccs

haisu yuan
Prodigy 80 points

Hello!

I add my algorithm to 8168dsp, I had ceate a new algorithm link and can run into alg processing function。

Now I want to debug my alg on ccs, could you take the osd as a example to teach me how to debug the alg on ccs?

Which file should i need to build ccs project from the osd alg on 8168 dvr_rdk?

Thanks in advance!

I use CCS 5.5, EVMDM8168 and XDS560v2.

Haisu yuan.

  • 0
    TI__Guru 59700 points

    Pls refer these posts for debugging c674 when using dvr_rdk

    http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/716/t/280520.aspx

    http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/717/p/214318/789267.aspx#789267

    You should build with optimization disabled so that you can single step easily .

    To debug run the app as normal, connect to c674 target and load symbols .After this you can put breakpoint in AlgLink_OsdalgProcessFrame and single step.