Re: help! performance of lwip?

On 11/16/05, Cedric VINCENT <cedric.vincent@...> wrote:
> On 11/15/05, wang youramulet <wzroom@...> wrote:
> > hi,
> >
> > Is there anybody know lwip reasonable range of speed, such as send and
> > receive udp pakets? With and without the os, such as psos or ucosII.
>
> For instance, I reach up
> to 600 kBytes/s (receiving UDP packets) with current Xilinx drivers (on
> PPC 405   <at>  350 MHz, without OS),

When I-cache and D-cache are enabled, the target can receive (UDP) up
to 2 MBytes/s.

Regards,
Cedric.

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