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Software Application Development LwIP Example UART problem
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LwIP Example UART problem

Former Member
Former Member over 10 years ago

Hi,

I'm new to the ZedBoard and currently I'm trying to run the LwIP examples,
provided by Xilinx, on the Board.
(XAPP1026)

I have connected the USB-JTAG and USB-UART to my host machine.
A Serial Terminal has been configured as always for the ZedBoard.

An Ethernet cable is connecting the ZedBoard and the host machine. The host machine IP configuration is identical to the recommended values in the example.

The Boot Mode Jumper are: PLL Used, JTAG Boot, Cascaded JTAG: MIO[6:2] = 00000.

I've set up the SDK-Project according to the manual, and ran the Software as explained. Hoever, no Serial Terminal output is provided.

There are two things that are not mentioned in the manual, and thus could be the
source of the Problem:
The "fsbl" Project displays an error:

make: *** No rule for Target u00BBC:/PROJECT_FOR_RELEASE/zc702_GigE/HW/project_1/project_1.sdk/design_1_wrapper_hw_platform_0/ps7_init.cu00AB,

The SKD-log displays a warn:

13:57:03 WARNt:  [Hsi 55-1559] Software Design already exists with Name C:PROJECT_FOR_RELEASEzc702_GigEHWproject_1project_1.sdkraw_apps_bspsystem.mss

Has anyone experienced something similar?





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  • Former Member
    0 Former Member over 10 years ago

    XAPP1026 targets the Xilinx ZC702 eval board not the ZedBoard. In order to run the LwIP examples you will need to modify the hardware design to target the Zedboard and rebuild the project. You will also need to modify the locations of the image.mfs file. There is a version of the of XAPP1026 (using ISE 14.5) that has been adapted to the Zedboard and is available for download here:

     

    http://zedboard.org/support/design/1521/11

     

    There is a forum thread addressing this issue that might be interesting. Note that the link to the ZedBoard xapp10126 project above is correct while the one in the forum post is outdated:

     

    http://zedboard.org/content/porting-xapp-1026-zed-board

     

    -Gary

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  • Former Member
    0 Former Member over 10 years ago

    XAPP1026 targets the Xilinx ZC702 eval board not the ZedBoard. In order to run the LwIP examples you will need to modify the hardware design to target the Zedboard and rebuild the project. You will also need to modify the locations of the image.mfs file. There is a version of the of XAPP1026 (using ISE 14.5) that has been adapted to the Zedboard and is available for download here:

     

    http://zedboard.org/support/design/1521/11

     

    There is a forum thread addressing this issue that might be interesting. Note that the link to the ZedBoard xapp10126 project above is correct while the one in the forum post is outdated:

     

    http://zedboard.org/content/porting-xapp-1026-zed-board

     

    -Gary

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