DRA829V: how to porting EthVirtmacApp from MCU2_1 to MCU1_0

Fan_Zhang

Part Number: DRA829V

Dear exports,

Because the CPSW2G is not pin out on customer board, so my customer has to use port in CPSW9G to enable ethernet communication on MCU1_0. Customer engineer paid several days trying to porting EthVirtmacApp from MCU2_1 to MCU1_0, but still not success.

Do you have patch to porting EthVirtmacApp to MCU1_0? or step by step guide?

Thanks.

over 3 years ago

0 Dave Bell over 3 years ago

TI__Genius 14680 points

Fan,

Apologies for the late reply to your post. We currently do not have the EthVirtmacApp running on MCU1_0 so don't have a ready example for this. I'm following up to see about getting either an example or porting guidance.

Best regards,

Dave

0 Fan_Zhang over 3 years ago in reply to Dave Bell

TI__Expert 3135 points

Hi, Dave,

Looking forward to the porting guidance. This would be useful for customer to porting demos to other cores, especially cross domain porting.

0 Sunita Nadampalli over 3 years ago in reply to Fan_Zhang

TI__Expert 5970 points

Hi Fan,

As you know the Ethernet firmware is hosted on mcu2_0, while you are porting the mcu2_1 app you would need to modify the IPC communication table to establish IPC between mcu2_0 and mcu1_0.

If you have already taken care of IPC, then please share the error you are facing.

Thanks & Regards,

Sunita.

Processors

Processors forum

DRA829V: how to porting EthVirtmacApp from MCU2_1 to MCU1_0