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Altera_Forum's avatar
Altera_Forum
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14 years ago

Question no-mmu using Qsys

Hello how can i generate an image for a nomumu linux system using the qsys? SOPC gives me a .ptf file where i can use make vendor_hwselectSYSPTF=path_to_ptf;

however, QSYS has no .ptf file

alterawiki doesnt seem to be updated.. any help is appreciated

4 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    14 years ago

    Well to be honest any help with the linux port to a QSys system is welcome. I did lots of linux ports using the SOPC system but i can't find any tutorials of how tdo it using qsys

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    14 years ago

    fdsa take a look at alterawiki and devicetreesupport

    i have had sucess doing it since sometime ago, you need to do a sopc-create-header-files in your .sopcinfo and generate a DTS from there

    cheers
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    14 years ago

    Oh,I remember it ....

    Mr Goossens and you had discussed" the Linux using QSYS instead of SOPC" in the comments.gmane.org.

    I had read it, I thought you had no idea with it...

    But in fact, you are suceessful...

    I must read the reference of the "devicetrees" in wiki NOW !

    : )