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Altera_Forum's avatar
Altera_Forum
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16 years ago

load kernel linux in 2C35 board

load kernel linux in board 2c35

Hello,

i have a problem to load kernal of µclinux in board 2C35, you have any solution to do this,using commande linux of host pc or quartus or nios2eds ?

i followed the step of this link

http://nioswiki.com/operatingsystems...uartusforlinux (http://nioswiki.com/operatingsystems/uclinux/quartusforlinux)

but when i tape jtagconfig the message appeare

[NiosII EDS]$ jtagconfig

bash: jtagconfig : commande not found

/opt

if you have any suggestion for this

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  • Altera_Forum's avatar
    Altera_Forum
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    16 years ago

    @Daixiwen, If you were referring to my problem, here is my response.

    There are no errors when I run nios2-configure-sof. The .sof files in flash and RAM are almost identical. From a software interface standpoint, they would be the same as nothing changed in SOPC builder, just a few GPIO pins were re-routed.

    Right now, the problem has not resurfaced, so I'm going to let it go for the moment since I can't gather more relevant data.
  • Altera_Forum's avatar
    Altera_Forum
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    16 years ago

    hello,

    for my situation i configure the FPGA with .sof,

    there are two .sof one with VHDL other with verilog

    i use the last with verilog

    but do you think this .sof work good,because i try to compile it with quatus give many erros?

    error: Tcl Script File NiosII_cycloneII_2c35_full_featured_sopc.qip not found

    Info: set_global_assignment -name QIP_FILE NiosII_cycloneII_2c35_full_featured_sopc.qip

    error: Tcl Script File ddr_sdram_0.qip not found

    Info: set_global_assignment -name QIP_FILE ddr_sdram_0.qip
  • Altera_Forum's avatar
    Altera_Forum
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    16 years ago

    You may have to generate the sopc system first. Open SOPC Builder and click "generate"