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Secondary Boot with PLL fix

Jim Rondero
Prodigy 125 points


Hello,

In order to perform Ethernet boot, I wish to program the i2c eeprom on my EVM with the secondary boot example instead of the IBL.

When running the secondary boot in debug mode it works a sends the BOOTP package as expected. But when I use the make file supplied and program it to the eeprom using the eeprom writer util it does not work.

I suspect it somehow related to the make file since I get a lot of warnings.

Is there an option to compile it using the CCS and just use one of the tools such as bin2ccs.exe, instead of using the cygwin?

Maybe you have a CCS project that runs with the correct compilation flags and postbuild functions?

Thanks,

Jim

  • 0
    TI__Genius 9915 points

    Hi Jim,

    We don't have the CCS project. But I have verified the cygwin copy working. Did you got the copy from processor wiki?

     

    Thanks,

    Arun.

  • 0 in reply to ArunMani
    Prodigy 125 points

    Hello Arun,

    Yes I used the copy from the Wiki and double checked it now.

    There are some problems I fixed like in the make file of the utils the b2i2c.exe is not being created and copied the tiboot.h is to romparse directory.

    I updated the path in the build.bat to the compiler directory on my computer and added the cygwin path since the cygwin1.dll was not found.

    I also assumed that the i2srom.dat should be programmed to the eeprom and not the i2crom.bat as mentioned in the readme file.

    Is there a way to create the file, similer to the IBL creation?

    Regards,

    Jim