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Another Usefull Reference Projects

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There is a nice project:
http://zynqgeek.blogspot.com/2012/09/creating-custom-peripheral.html

But how can I use this port (register) assigned to external pins? For example, write to the LEDs and read the switches.

And how can I write my independent HDL code, for example, just reflect on LED0 (LD0) the state of the switch0 (SW0).

I'm used to FPGAs and the ISE environment, but I'm having some trouble trying to do these simple tasks with the Zynq.

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    Thank you for posting this topic....
      I have vhdl code and i want to give inputs to this vhdl code from the C code to the fpga input pins and reading the values of fpga output pins....
    I verified this code by dumping directly from Cable by giving the input values from file in vhdl,Now i want to give this input values from C code,Is it possible to mention the ports in vhld code and communicate with the AXI interface,Please help me how to declare input and output ports in top hdl and giving the input values from the C code....
    Thanks in advance...

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  • 0

    Thank you for posting this topic....
      I have vhdl code and i want to give inputs to this vhdl code from the C code to the fpga input pins and reading the values of fpga output pins....
    I verified this code by dumping directly from Cable by giving the input values from file in vhdl,Now i want to give this input values from C code,Is it possible to mention the ports in vhld code and communicate with the AXI interface,Please help me how to declare input and output ports in top hdl and giving the input values from the C code....
    Thanks in advance...

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