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wilfredk

No terminal output (Hello World App on Vivado SDK 2018 running on Ubuntu 18.1)

Question

I have created a simple Zynq Processing project in Vivado 2018 SDK, for which I want to write a simple software (Hello World Application). I generated the bitstream and then exported it to Vivado SDK. Which generated the BSP files.

1295451346_Screenshotfrom2019-01-2800-37-13.thumb.png.807b4037d1b21d2582367048bbe38d1f.png

The MIO was configured with ETH port, USB Port, SD port, UART etc.

872474045_Screenshotfrom2019-01-2800-38-40.thumb.png.b4ced4f0dc97ac1b6e2d903d0144ed05.png

I then created a simple program (Hello World) in c. Which added all of header and source file "helloWorld.c". I then configured the system debugger and then click on Run as >> Launch on Hardware (System Debugger).

953744071_Screenshotfrom2019-01-2800-50-36.thumb.png.02af8a4cfede8310e0e91806ea0d0364.png

After running on the hardware I get the following error. Please help me regarding the following issue.

1910177498_Screenshotfrom2019-01-2801-33-02.thumb.png.c4150bc48b9e5edace558fba901df1e4.png

And the final error message.

1609483945_Screenshotfrom2019-01-2801-42-19.thumb.png.0be9dfaf8fab9aafd061018770c3059f.png

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2 answers to this question

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Hi @wilfredk,

Welcome to the forums!

The cable drivers do not get automatically installed in linux when you install Vivado.

1) Here is a xilinx AR showing how install the xilinx/digilent cable drivers. If you have not already. Make sure to be root.

2) Make sure that you have added your self to the dialout group. Here is a forum thread that shows how to add yourself to the dialout group.

3) Please download Adept 2 here.

                    a) Use Adept 2 from the command line with the command "djtgcfg enum" . What is the terminal text response?

4) Were you root when you installed Vivado?

thank you,

Jon

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