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.
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When run DSP core, the uart console is active;
But it will be halted when stop DSP core running.
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The uart console:
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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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