upgrade LWIP from lwip1.0.4 to lwip2.0.3 on FreeRTOS

[kevin0319]

Hi everyone,

I am trying to upgrade lwip 1.0.4 to 2.0.3.

Any help or instructions would be highly appreciated.

Thank you in advance.

Kevin

[kevin0319]

Hi,

I am sorry for the type. Previous version was lwip1.4.1.

Thank you,

Kevin

[ibaie]

Hi @kevin0319

There are several ways to do it but I think that the best way is to integrate as a driver for the BSP, just following the way that lwip is integrated in the SDK.

Take a look to the $SDK/data/embeddedsw/ThirdParty/sw_services folder where the different versions of the lwip are located.

Once you are familiar you can create a new folder and update both the generation scripts (data) folder and the source files (both the common files and the port).

Regards,

Ibai