Dear TI support,
I have a EK-TM4C1294XL evaluation kit. I downloaded SPMA072 (Serial to Ethernet Converter for TM4C129x).
I am able to compile using CCS 11.2.0. The application is running fine and I am able to open webserver.
Currently I use the MAC address which is already programmed in development board. The one that shows on sticker.
My application however is going to read MAC address from an external MAC chip. I already wrote the code to read MAC address from this chip.
Currently, I am using boot_emac_flash to do firmware updates. It reads MAC address from user register ui32User0 and ui32User1.
What I would like to do is write the MAC address that I get from MAC chip to user registers so when boot_emac_flash takes over, it will read MAC address from it.
Do you have sample code on how to write to NV user registers? I looked at example code folder but I am not sure if is there.
Thanks so much for your help.
Felix