Ethernet MAC

Hi Daixiwen,

My optimisation level is set to -03 and I run as hardware not in debug mode. Is this what you are referring to with optimisation? I am also using the fast packet memory allocation as suggested in the Eth Accelerator example.

I currently have my software running from sram as the cyclone III does not have enough on-chip memory for an Ethernet-based project. It would be really appreciated if you have a project allowing me to place much of the NicheStack into onchip memory. Did you find that the Ethernet part slows down the system or is it Nios and uC/OS in general?

Thank you,

D