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Visitor aleyskalaska
Visitor
127 Views
Registered: ‎11-17-2019

Gigabit Ethernet

Hi,

I'm trying to do ethernet design. I am using zybo. I don't want to use LWIP. I want to send the frames generated by the test pattern generator over ethernet. How should I proceed? Should I write the frames in a memory and send them to the Ethernet? Is there a design or SDK code that I can reference? 

Thanks for helps

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2 Replies
Moderator
Moderator
112 Views
Registered: ‎07-31-2012

Re: Gigabit Ethernet

Hi @aleyskalaska ,

There is a way to send the raw packet using PS GEM SDK example which is the low level APIs used.

You could associate it with test pattern generator. 

Regards

Praveen


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Visitor aleyskalaska
Visitor
51 Views
Registered: ‎11-17-2019

Re: Gigabit Ethernet

Hi @pvenugo

Are you talking about xemacps_example_intr_dma.c?
I understand from code I can use "EmacPsDmaSingleFrameIntrExample" function to send a frame.
Should I use the "EmacPsUtilFrameSetPayloadData" function to enter data into Payload?
To which address should I copy the data? Can I do it with memcpy?

Regards
Alaska
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