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Kernel Panic

Category: Software
Product Number: ADSP-BF526

hello

I'm developing new features based on a product which use bf526 chip from 10 years ago.

When I create a new thread, it will report kernel panic from lwip which is existed in product before in the initialize process.

I upload the call stacks

VDKThreadIDTskLan = VDK_CreateThread(klwip_sysboot_threadtype);

It should create three threads: lwip_sysboot_threadtype, ADI_TOOLS_IOEThreadType, , ADI_TOOLS_IOEThreadType

when goes into kernel panic, it only two threads are created lwip_sysboot_threadtype, ADI_TOOLS_IOEThreadType.

Any ideas ?

Thank you

Thread Notes

  • Hi,

    Please refer "KernelPanic" section from VisualDSP++ help system to know the reason why VDK has raised a KernelPanic. You can access Help from within the VisialDSP++ IDE by selecting 'Search' from the Help menu.

    Unfortunately, LWIP is now considered obsolete and as of now ADI does not have an Ethernet stack offering that can be supported.

    As you know, Analog Devices has partnered with third parties such as HCC Embedded to provide alternative TCP/IP stack.

    So, please check with HCC Embedded solutions who might provides the same.

    For technical-support, please check the below link
    www.hcc-embedded.com/.../technical-support

    Regards,
    Santhakumari.K