Tim,

Sorry for jumping in on this late in the thread. I've used the TI Port(1.3.2) a couple of times on different projects. Typically, I've used it in conjunction with FreeRTOS. One thing to be mindful of is making sure you have SYS_ARCH_PROTECT defined correctly.

stellarisif_output and stellarisif_transmit must be ran in critical sections with both the PBUF structure and the ETH TX FIFO protected. Otherwise, the stellarisif_interrupt can come in and modify the PBUF chain.

Again, I apologize if I'm stating the obvious here or things you've already ruled out. I wasn't able to find the original post.

Andrew

On 03/16/2011 10:34 AM, Simon Goldschmidt wrote:
Tim Lambrix<[email protected]>  wrote:
I am using a TI Cortex-M3
Stellaris port of the lwip code.
Can you post the link to the download of the TI port? That would help me speed 
up the task of having a look at their code...

Simon

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