Micotronix Linux 1.4 Installation Problem

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originally posted by ccylei@Jan 11 2006, 03:49 AM

hello, daniel and alex824

thank you for your help!!

the problem has been solved according to daniel's advice!

many many thanks!!

this problem had puzzled me for so long a time.you helped me a lot! http://forum.niosforum.com/work2/style_emoticons/<#emo_dir#>/cool.gif http://forum.niosforum.com/work2/style_emoticons/<#emo_dir#>/laugh.gif http://forum.niosforum.com/work2/style_emoticons/<#emo_dir#>/rolleyes.gif http://forum.niosforum.com/work2/style_emoticons/<#emo_dir#>/tongue.gif

best regards!

sincerely,

jessie http://forum.niosforum.com/work2/style_emoticons/<#emo_dir#>/smile.gif

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originally posted by dumdan@jan 11 2006, 03:32 pm

Hello,

I hope this answer will help.

please, do not begin by re-installing the os and everything !

First, please note that the NIOS II IDE is, in fact, eclipse with a carefully tuned set of selected plug-ins.

The problem you found is quite common. It stands less chances to happen if you install everything you need (Quartus II 5.0, NIOS II 5.0 Evaluation Edition with Full components, Microtronix Linux1.4) without starting any of the applications in between (hold your curiosity!). There is no guarantee, though.

How to fix:

( does not break any configuration or existing projects )

1. open a "command prompt" (or Start -> Run, enter "cmd" and click "Run")

2. change directory to where you installed the NIOS II, subdirectory "bin\eclipse". In my case, this means "E:\Altera\Kits\NIOSII\bin\eclipse\"

3. run Eclipse (which is called "nios2-ide.exe " here) in "clean" mode ("nios2-ide.exe -clean").

4. enter the location of your workspace, allow the program to start, and check that you can see the Mocrotronix options under "New". Go: New -> Other and expand the Linux tree.

5. close the IDE and the command prompt window.

        C:\<some directory>\> E:\                                     (step 2)
        E:\> cd Altera\Kits\NIOSII\bin\eclipse
        E:\Altera\Kits\NIOSII\bin\eclipse\> nios2-ide.exe -clean       (step 3)

That should do it.

Next, you can open the NIOS IDE normally (from the Quartus IDE, or from the Windows Start menu) and there shouldn&#39;t be any (more) problems.

Good luck,

Daniel

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Daniel,

I was having the same problem and tried to follow your directions but there was no file named nios2-ide.exe in the directory. There was an eclipse.exe in the directory but the -clean didn&#39;t have any effect. Am I doing something wrong. Also, just to be clear, I am using the IDE that came with the Altera Nios II Evaluation Board if that makes a difference.

Thanks,

Wade