[lwip-users] Amazing !

[Ivan Warren]

Pretty amazing !

After a couple of weeks of fiddling (on my spare time) to write a port, 
I have something functional !

The network interface driver was a bit complicated to write because it's 
completely asynchronous so I had to write myself a multileaving (that's 
a non preemptive multithreaded system) on a cross compiled system.

The fact it is a BIG Endian system made it a little bit of a chalenge !

I have to say the documentation for LWIP is somewhat confusing in some 
aspects and requires a bit of guessing around...

I still have issues to work out with my port (For some reason, it takes 
a bit of time for the  DHCP client to set up the interface. but once it 
is up, response time is VERY correct (~1 ms ping time)

I haven't tried IPV6 yet ;) And because my "kernel/OS" is so basic, I 
can't at this time send any "commands" (bring an interface up/down, 
query anything)

But .... It works ! (192.168.100.204 is the address assigned to my test 
system by my DHCP server)

My test system has a.. "lwiperf_start_tcp_server_default(NULL,NULL);"

$ iperf -c 192.168.100.204
------------------------------------------------------------
Client connecting to 192.168.100.204, TCP port 5001
TCP window size: 45.0 KByte (default)
------------------------------------------------------------
[  3] local 192.168.100.1 port 36938 connected with 192.168.100.204 port 
5001
[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-10.0 sec  70.9 MBytes  59.4 Mbits/sec

--Ivan

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