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Adventurer
Adventurer
309 Views
Registered: ‎11-27-2018

opencv_SDK_FSBL

Hi,

-we want to create project using vivado with SDK and petalinux for booting

-by imported HD to SDK using opencv i was created and build the project for audio demo Zybo_Z7_20 ,created .elf file

- how can i create boot files using petalinux and copy it in SD card

-and i was created using petalinux hw-decription command and then build the project there i got the below error.

Regards,

K sharmila

 

roash-sw-linux@roashswlinux-HP-EliteBook-820-G2: ~-petalinux-new_latest_DMA1_028.png
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Explorer
Explorer
266 Views
Registered: ‎06-09-2015

Re: opencv_SDK_FSBL

@sharmilakotra123  if you post your query on this thread then you  might get the solution much faster: https://forums.xilinx.com/t5/Embedded-Linux/bd-p/ELINUX. The current thread on Machine Learning which is mainly focused on high end FPGA devices.

If you review the UG1144 then you can get the example command for creating the bootable file using the FSBL,  bitstream and Uboot. Similar topic/query is discussed at: https://forums.xilinx.com/t5/Embedded-Linux/How-to-build-Petalinux-boot-file/td-p/647458, you can review this thread.

Here is the basic syntax from UG1144[v2018.2] Page 28:

$ petalinux-package --boot --fsbl --fpga --u-boot

Regards,
krishna@logictronix.com
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Adventurer
Adventurer
239 Views
Registered: ‎11-27-2018

Re: opencv_SDK_FSBL

Hi,

I was able to create U-BOOT for fsbl,fpga,and u-boot (ex : i was tried for DMA zybo_Z_20 demo)then i copied BOOT.bin,image.ub and u-boot.elf to SD card

-i connected the USB thorugh board and booting process but i did't got the output.

-i got the sound cards not detected error.

Regards,

K sharmila

image_2019_06_14T11_39_08_489Z.png
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