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Linux/TMS320DM8148: Sending Fb0/fb1 pointer address mapped using A8 (linux) to DSP and display the processed image from DSP.

Ammar
Expert 2230 points
Part Number: TMS320DM8148

Tool/software: Linux

I am using Dm814x and Latest Ezsdk. I am able to send the pointer from A8 to DSP using syslink . The problem is when i send the pointer mapped by A8 for fb0/fb1 , i am not able to utilize it on DSP side.

I want to do the initialization of Fb0/fb1 from A8 and Use dsp to display the Frame.

  • 0
    Expert 2230 points

    Part Number: TMS320DM8148

    Tool/software: TI-RTOS

    I am using Dm814x and Latest Ezsdk. I am able to send the pointer from A8 to DSP using syslink . The problem is when i send the pointer mapped by A8 for fb0/fb1 , i am not able to utilize it on DSP side.

    I want to do the initialization of Fb0/fb1 from A8 and Use dsp to display the Frame.