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AM2432: Core-0 crashes on loading program to Core-1

Eli Mordel
Expert 1345 points
Part Number: AM2432

Tool/software:

Hi,

I'm loading a program to core-0 via xds200 and it start executing.

Then I'm loading a program to core-1 and even before I run the debugger , the core-0 program crashes .

They are both using MSRAM and DDR.

Both init DDR controller. 

What can be the problem ? 

Is it Ok for the core-1 also init and use DDR ?

Thanks,

Eli.

  • 0
    TI__Genius 11285 points

    Hi Eli,

    Could you please provide your memory map/map file, please ensure that code for core-o and core-1 don't overlap causing a crash. Also, please attach the CCS memory browser dump of all data and program section of core-o before and after loading core-1 to ensure that nothing got overwritten. Please also share the status of DFAR and IFAR register of core-0 to check whether they indicate any issue.

    Best Regards,

    Meet.