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DSP/BIOS project debug issue based on OMAPL138

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Hi,

    The uart console will be halted when DSP/BIOS task shift.

     My customer found that the console will be halted in below scenario.

1. Run Linux in ARM9;

2. Connect ARM9-core;

3. Connect C674x-core;

4. Load hello.out into DSP and run;

It used DSP/BIOS hello example for test.

 

 

When run DSP core, the uart console is active;

But it will be halted when stop DSP core running.

 The uart console:

For hello project, I modified memory base address and length for DDR in order to avoid DDR memory confliction with ARM9 Linux.

 


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