[ECOS] Re: lwip eth doubt........

[Jani Monoses <jani at iv dot ro>]

>  the code is as........
> *************************
> static void
> init_hw_drivers(void)
> {
>
>   cyg_netdevtab_entry_t *t;
>
>   for (t = &__NETDEVTAB__[0]; t != &__NETDEVTAB_END__; t++) {
>         diag_printf("H/W device name:%s\n",t->name);
>   if (t->init(t)) {
>       t->status = CYG_NETDEVTAB_STATUS_AVAIL;
>     } else {
>       // What to do if device init fails?
>       t->status = 0;            // Device not [currently] available
>     }
>   }

Do you have two NETDEVTAB_ENTRY-s in you platforms devs/eth sources?
Another point is that lwip has IP_ADDRs configurable in the CDL but it assumes there's one 
interface only
You'll have to modify the lwip_set_addr() function to cope with multiple interfaces.
When it works send a patch :)

There no documentation other than the code, but make sure you read io/eth/current/src/lwip 
as well to understand how initialization takes place

Jani


--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss