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Wierd Issue in excution of "Hello World" application on NDK 2.0

Mark Depp
Intellectual 765 points
Other Parts Discussed in Thread: OMAP-L138

I am using Hello World Application on NDK 2.0 in DM648 while running in Promiscous Mode. The program successfully compiles,links and loads. When I start the execution the code stuck after the following two lines are shown in output window

" TCP/IP stack 'Hello World' Application

Using Mac Address: 00-21-ba-12-5a-0f"

C$L loop -----> stucks here

Then I halt the program reload the out file and executes the code then code works fine with no halting.

Please tell me is it a bug or some mistake?

  • 0
    Intellectual 290 points

    Hello.

    I used to have the same problem with my OMAP-L138 EVM when I tried to run any NDK example.

    I don't know what platform you are using, but I managed to run the examples simply but changing the boot mode configuration to initially boot from SPI FLASH, instead of JTAG BOOT.

    I suggest that you try it if you have the option.

    Regards,

    Rafael

  • 0 in reply to Rafael Daciuk
    Intellectual 765 points

    Rafael,

     

    Can you please guide me what method you used to program and burn the code in SPI EEPROM. If I am correct you loaded .ais  configuration file into the SPI EEPROM. Kindly give me any reference application or code for that.

     

    Regards

    Mark

  • 0 in reply to Mark Depp
    Intellectual 290 points

    Mark,

    I was running the program loaded through a XDS100v2 JTAG interface directly to the processors RAM memory.

    I did not burn the firmware in the SPI EEPROM.

    As I was testing the code in a OMAP-L138 experimenter kit, I have the option of changing the processors boot mode through a dip switch. I wouldn't know exactly why this mattered, as it would be obvious to use JTAG BOOT instead of SPI FLASH BOOT in this case. I just suggested you tried to figure out if this was some kind of boot mode bug.

    Regards,

    Rafael