Simulation of openofdm_rx about openwifi-hw HOT 11 CLOSED

Yes it can be simulated.
I simulated it in Vivado via the testbench: https://github.com/open-sdr/openofdm/blob/abbe9ecde9e08267386fd7263707c9a9557df4c3/verilog/dot11_tb.v

To carry out simulation, you need to do it in directory openwifi/openwifi-hw/ip/openofdm_rx instead of only clone openofdm project.

Before simulation, you need to create a vivado project via openofdm_rx.tcl.

All these steps you can find in openwifi and openwifi-hw README.

from openwifi-hw.

Hi Jiao Xianjun
thanks for your response.
Is it possible to simulate icarus verilog?

Regards
hyanki

from openwifi-hw.

I think it is possible.

from openwifi-hw.

Hi Jiao Xianjun
Do you have any idea how it can be done because i have not worked on icarus.
Regards
hyanki

from openwifi-hw.

I also do not have experience on that tool. But I guess the procedure should be similar. Add all source files into the project then simulate the top level test bench.

from openwifi-hw.

I have tried but it gives error that modules are missing. any way in vivado how you have feeded input data to rf modulde and how you have set register setting i mean min_plateu etc.

from openwifi-hw.

Hello,
The original openofdm module supports icarus verilog simulation and you can use the following commit (https://github.com/jhshi/openofdm/tree/2f0e0ba95385affa426dc11eba6effab37b8778b) for your test.

This, however, does not include our development but if you need that, you have to use vivado simulation as @JiaoXianjun pointed you.

from openwifi-hw.

from openwifi-hw.

How did you compile your program
There is already a Makefile available and if you type
make -n
it will show you

iverilog -v -c dot11_modules.list -o dot11.out -DDEBUG_PRINT dot11_tb.v
vvp -v -n dot11.out

Which means you are missing the second command and that will generate the dot11.vcd file.

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Hi mmehari
it is working now
Thanks a lot.
regards
hyanki

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Hi
problem is resolved now
thanks a lot

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