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ecos | ||
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ioeth.diff | ||
mkepk | ||
README |
This part of the lwip-contrib section is the ecos glue Check out latest ecos or beta 2 if available and apply ioeth.diff to packages/io/eth You must have the current lwip sources checked out and the scripts here will hopefully generate a correct EPK suitable for use with ecos. To make an ecos package: Run the mkepk script something like this # EPK=/dir/of/epk LWIP_CVS=/dir/of/checked/out/lwip ./mkepk This will put the generated EPK in the dir you specify then add that EPK to your package repository and use it Build example: #ecosconfig new edb7xxx kernel #ecosconfig add lwip this will default to SLIP connection.If you also #ecosconfig add net_drivers you'll be able to configure for ethernet In both cases set LWIP_MY_ADDR and LWIP_SERV_ADDR (means host/gateway for eth or host/peer for slip) #ecosconfig tree #make tests and you can try any of the five tests included Tests: udpecho - echo service port 7 on UDP tcpecho - ditto on TCP sockets - as tcpecho but written with the socket API not the lwip specific API https - http server on port 80 written with the raw API nc_test_slave - a port of the test with the same name in net/common to lwip. Used to compare lwIP throughput to that of the FreeBSD stack.In this matchup lwIP gets a well deserved silver medal.Not bad for a newcomer ;) Bugreports (or even better patches) at jani@iv.ro not the lwip or ecos mailing lists!! Only if you peek into the lwip sources and think you found a bug post to lwip-users.