Andrea Merello <[email protected]> wrote: > What are in general the rules about concurrency in lwip for the Enet > ISR, the lwip timers etharp_tmr() and tcp_tmr(), and the user APIs ?
lwIP's concurrency rules are very simple: parallel execution of most parts of the stack is *not* allowed. This includes almost everything except the mem(p)_*(), pbuf_*() and sys_*() functions. The netconn- and socket API functions may also be used from multiple threads, however, these have other limitations in that their objects may not be shared among multiple threads. Simon -- GMX DSL Doppel-Flat ab 19,99 Euro/mtl.! Jetzt mit gratis Handy-Flat! http://portal.gmx.net/de/go/dsl _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
