TDA4VM: Migrating to PSDK RTOS 7.2 - Ethernet LLD replacing CPSW LLD

Piotr Cerba

Part Number: TDA4VM

Hello TI,

I would like to ask whether there is any document covering the EthFw/CPSW migration process to PSDK version 7.1/7.2, since in the e2e topic https://e2e.ti.com/support/processors/f/791/t/935547 there is no document provided in that row.

Best regards,

Piotr

over 5 years ago

0 Vineet Roy over 5 years ago

TI__Mastermind 37435 points

Hi Piotr,

Can you take a look at the documents in the folder pdk/packages/ti/drv/enet/docs/migration ? It lists set of CPSW functions and their ENET-LLD counterpart.

We are working internally to improve the ENET-LLD public documentation.

Regards

Vineet

0 Misael Lopez Cruz over 5 years ago in reply to Vineet Roy

TI__Genius 9305 points

Piotr,

Enet APIs are very similar to CPSW APIs. I'd suggest to use the CPSW_to_ENET_API_Migration_7.1.pdf document to find the corresponding API in Enet LLD. This document is available in the location shared by Vineet.

At the same location, please take a look at cpswtoenet.txt with a list of several sed commands that could used to rename APIs for Enet LLD. This is a helper script, use it with caution.

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TDA4VM: Migrating to PSDK RTOS 7.2 - Ethernet LLD replacing CPSW LLD