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No source available for "0x800730b8"

vinodh rv
Intellectual 955 points

hi , 

Am trying to test IPC - by running two different .out in two different cores :

When i group the cores and run the code : CORE0 is getting exited immediately and the error message is  "No source available for "0x800730b8" " .

Core1 is waiting for IPC attach to complete.

When i run alone code is running in core0.

Can anyone help me out how to debug this issue?

MCSDK version : 2.2.1.03

IPC : ipc_1_25_03_15

CCS : V5.5

Compiler : c6000_7.4.4

  • 0
    TI__Genius 12025 points

    Vinodh,

    What device are you running on?

    That error message usually means the program has called abort or exit. These functions are typically not compiled with debug information. However, SYS/BIOS will often write an error message into the SystemProxy output buffer. Use ROV in CCS to inspect this buffer to see if there is a message there. Look for either SysStd or SysMin in the module list. If you don't see either one, then inspect the System module to see which proxy was used.

    One good test is to see if your programs can reach main. I often add the following line of code to the beginning of main.

    { volatile Int spin=1; while (spin); }

    Load and run your program. Then use CCS to attach to your program. If your program reached main, you should see it spinning in this loop. Use the Variables window to change spin to zero. Then you can continue debugging to see how far you get.

    ~Ramsey