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Hi TI Experts,
we need the possibility to handle a Ethernet request on two ports for our application. The board shall be operated in SWITCH mode (1 MAC-, 1 IP-Address) and a request, e.g. the ping is handled same way on both ports.
We started with the demo "examples\networking\lwip\enet_lwip_icssg" and setup everything related to thread https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/1084908/am2432-emac-mode-swtich-is-not-working-in-sdk-the-example
The up link on both ports works well, but when it comes to the lwIP adaption a piece is missing.
1. Is there an example available, where the lwIP stack is ported already for the AM243x?
2. If not, can you support us to adapt the interface between enet and lwip?
Thanks in advance!
Best regards,
Tommy
Hi Tommy,
I am planning to look into this next week. I will revert back with additional details at the earliest.
Regards,
Mohan
Hi Tommy,
Sorry for the delay.
Here is the zip with patch file and readme doc. This is validated against latest 8.3 SDK public release. Will continue to review the changes and improve further.
enet_lwip_icssg_switch.zip
You can find a readme file inside this zip. Please follow the steps listed in readme and let me know if you face any issue.
Regards,
Mohan.
Hi Mohan,
thank you very much for the patch.
We started smoke tests with Evalboards - so far all pass.
We continue to port the patch to our custom board design/application.
If we are facing further issues, we ask related question .
Best regards,
Tommy