This used to be in one of the LwIP Wikia pages but now it is gone ...
??
The netif has some placeholders for IPv6 addresses:
my_netif->ip6_addr[xx]. The number of addresses is configurable in
lwipopts.h, usually 3 is a good number.
Usually address [0] is reserved for the link-local address. If your
netif has a hw_addr configured you can use
netif_create_ip6_linklocal_address() to create the address. You can
manually create the rest of the adresses, or if you have adress
auto-configuration enabled you can let the ND6 protocol generate the
rest of the adresses with help from your IPv6 router. you should set
netif->ip6_autoconfig_enabled = 1; and make sure it is enabled in
lwipopts.h
Any address you manually configure, you should use the macro
netif_ip6_addr_set_state(netif, addr_index, IP6_ADDR_TENTATIVE) to let
ND6 protocol validate it.
That is all you need to get set up.
If you have any other questions just ask.
Cheers
Ivan
Date: Sun, 20 Jul 2014 15:22:12 +0800
From: "=?ISO-8859-1?B?ZmZkZHlieg==?=" <[email protected]>
To: "=?ISO-8859-1?B?bHdpcC11c2Vycw==?=" <[email protected]>
Subject: [lwip-users] IPV6 Porting
Message-ID: <[email protected]>
Content-Type: text/plain; charset="iso-8859-1"
Hi,everyone. I try to port lwip-master to RT-Thread Operating
System(An embedded Real-Time open source system form china).I succeed
in running IPV4 application, but the main purpose for me is porting
IPV6 to it.
The wiki said that when you using ipv6 you can add macro LWIP_IPV6 in
lwipopts.h
But I don't know how to call some functions to set static IPV6
address. Is there any documents talking about it?
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