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Altera_Forum's avatar
Altera_Forum
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21 years ago

Build Error 2 - Dummy File

I've been having problems building the example count_binary software project (and all others) while working through the NiosII

hardware tutoria. The build kept finishing with the following error...

Error *** [E:/altera/kits/nios2/tutorials/Nios2_HW_Tutorial/1C20/first_nios2_system_sim/dummy_file] Error 2 count_binary_0

It took me a while to suss out how to stop this, but it turned out that dummy_file didn't exist, so it was just a matter

of creating a text file in Windows explorer then renaming this to dummy_file.

The build now works fine.

This has been a public serivce post for any others who have the same problem!

GZoinker.

3 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor

    Hi,

    I had also encountered this problem!

    In my case I use Qutarus 4.2 and NiosII 1.0, the problem really spent my a little time.

    Finaly I find a method checking " Simulation " in System Generation of SOPC builder before generating

    system that can turn the "dummy file error" away.

    I agree on that variance between Qutartus 4.2 and NIosII1.0 cause the error .