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Registered: ‎10-05-2010

linux user space bistream loader example for ZYNQ

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Hello,

on the zc702 we run linux without having the programmable logic configured. So right now we have the ZYNQ running like a normal conventional CPU. The next step is to use the pl.

The goal is to have the bit file on the root file system and load it via the pcap peripheral. I was wondering if there is an example command line tool available?

Thanks,

Marco

 

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Xilinx Employee
Xilinx Employee
5,787 Views
Registered: ‎08-13-2007

Re: linux user space bistream loader example for ZYNQ

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Marco,

Have you seen this:

http://www.xilinx.com/support/answers/46913.htm (Zynq-7000 Example Design - Program the PL using the Linux driver for DEVCFG)

 

Cheers,

bt

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Xilinx Employee
Xilinx Employee
5,788 Views
Registered: ‎08-13-2007

Re: linux user space bistream loader example for ZYNQ

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Marco,

Have you seen this:

http://www.xilinx.com/support/answers/46913.htm (Zynq-7000 Example Design - Program the PL using the Linux driver for DEVCFG)

 

Cheers,

bt

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Registered: ‎10-05-2010

Re: linux user space bistream loader example for ZYNQ

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Hey Barriet,
very easy! That does the trick.
Thanks,
Marco
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Registered: ‎10-05-2010

Re: linux user space bistream loader example for ZYNQ

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This is an option as well for converting a bit file into a bin file:

 

promgen -w -p bin -c FF -o download.bin -b -s 4096 -u 00000000 download.bit -bpi_dc parallel -data_width 32

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