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Hi!
I worked with the QuartusII WebEdition 8.1. I used a shell-script to synthesize my code using the SOPC builder. Everything worked fine. Now I changed to the 12.1sp1 Webedition-version (because it has the sopc-builder) and the same script doesn´t work anymore. I changed of course the enviroment variables to the new pathes of the 12.1sp1 version. But it doesn´t recognize the path. I invoke my shellscript via a batchfile that contains: @ %QUARTUS_ROOTDIR%\bin\cygwin\bin\bash.exe --rcfile ../Scripts/SOPC.sh
And then the shellscript contains: . $QUARTUS_ROOTDIR/sopc_builder/bin/nios_bash
With the 8.1 version it works perfectly but with the 12.1sp1 occurs the error "no such file o directory" (referring to the "nios_bash") although the file exists and is at the right directory. What did change between this versions, that it doesn´t work? Thanks for any suggestions (I´m using windows 7 64 bit.)
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Hi
1) Since Quartus 10.0, QSYS replace SOPC. And SOPC will be, or is already deprecated. Quartus supplies a SOPC to QSYS converter. See in QSYS. 2) The environment may be OK from Windows, but may be not in Shell : Maybe the shell invokes an set of environment variables that point to your old Quartus path Look at also QUARTUS_ROOTDIR_OVERRIDE envorionment variable- Mark as New
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Thanks for the answer.
The QUARTUS_ROOTDIR_OVERRIDE envorionment variable didn´t exist in my system. But adding it, does not change anything. If I add a "-" to the commandline the error "no such file ..." does not appear anymore. However it does not compile because it does not find the libraries. . $QUARTUS_ROOTDIR/sopc_builder/bin/nios_bash -
The "-" is normally for arguments, isn´t it? Don´t know well why it makes a change/what it really does.
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On my computer too nios2-shell doesn't recognize files : I have Quartus 12.0sp1 windows XP SP2.
The path IS OK, the files are shown (dir or ls...) BUT the shell doesn't want to see the files. I suggest you to forget this way of synthetizing the SOPC component. Have a look in PDF files, sometimes they supply the command line. Regards.
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