Re: [lwip-users] Thread local storage

[address@hidden]

Am 13.01.2019 um 20:07 schrieb Ivan Warren:
> I have a question (nothing urgent)
>
> Is there any guarantee that when NOSYS is 1, LWIP will not make any
> attempt to use or reference thread local storage (My bare metal system
> currently doesn't support it).

lwIP itself cannot use thread local storage. The port must supply this 
if used. However, it is only used with LWIP_NETCONN_SEM_PER_THREAD for 
now and this is not used with the callback API available for NOSYS. So 
for NOSYS, you're safe.

Regards,
Simon