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"Ice_Pick_C_0: Trouble Reading Memory Block at 0x0 on Page 0 of Length 0xc8" Hint?

Haitai Ng
Prodigy 110 points

Hi. I'm using a C2000 F28377xS device. I have successfully programmed it such that it meets my project specifications, compiles fine, and displays the proper output.

However, I did notice that I have these error messages in my console: 

"Ice_Pick_C_0: Trouble Reading Memory Block at 0x0 on Page 0 of Length 0xc8"

"Ice_Pick_C_0: Trouble Reading Memory Block at 0x0 on Page 0 of Length 0xc8"

I dismissed these messages in the beginning, however now I noticed that some of my watch expressions (during debug mode), have this statement "Error: identifier not found: (variable name)" which is a problem. A few of my watch expression variables are working fine, however a majority of them has this error message.

Any tips or resources I can refer to?

I found this thread (e2e.ti.com/.../945717) and downloaded a C28x_compilers_tips presentation but I'm still having trouble fixing this error.

Thanks. 

  • 0
    TI__Prodigy 110 points
    Nevermind. I was able to resolve the issue.
  • 0 in reply to Haitai Ng
    TI__Guru** 113915 points
    Hi,

    Good to see you have resolved issue yourself. If you don't mind, please share how you resolved the issue so that other user could refer this when facing same issue.

    Regards,
    Vivek Singh
  • 0 in reply to Vivek Singh
    TI__Prodigy 110 points

    Absolutely,

    In order to fix this error I had to change my Target Configuration file such that it matched the project that I was using. (I'm working with the C2000 F28377xS & F28377xD. As a result I sometimes forget to change certain settings so that the device can be properly programmed). 

    In order to fix the "Error: identifier not found: (variable name)" error, whenever I'm done debugging one program, I should clear the expressions window, before I begin debugging another project even if the new project has similar variable names. I initially thought that since the variable names are the same, the watch expressions would work normally as in the previous program, however this was not the case for my project.

    Thanks

     

  • 0 in reply to Haitai Ng
    TI__Guru** 113915 points
    Thank you.