lwip update

* The mdns responder has been reworked to lower stack and memory usage. This is
  a variation on the upstream code, it use malloc whereas the upstream code uses
  pools. The high stack usage of the mdns responder was problem for
  esp-open-rtos, so we might have to maintain the differences for now.

* Improved lwip core locking, and lock checking. Upstream improvements, that
  need some added support from esp-open-rtos specific code. More core lock is
  performed when calling from the esp-open-rtos code now, so a little safer. The
  checking is not enforced, but projects might see warning messages and might
  want to look into them.

* The esp-open-rtos lwip support has been sync'ed with the new freertos port
  included with lwip. There are still some minor differences.

* A few lwip timer bugs have been resolved. This might help resolve some issues.

* Plus it picks up all the other upstream fixes and improvements.

* The default lwip stack has been lowered from 768 words to 480 words,
  due to the reduced stack usage by the mdns responder.
This commit is contained in:
Our Air Quality 2018-01-24 14:56:24 +11:00
parent 5f8b3d43c7
commit 3c81f7d587
12 changed files with 345 additions and 185 deletions

View file

@ -97,8 +97,10 @@ void sdk_eagle_auth_done() {
if (sdk_dhcpc_flag != DHCP_STOPPED) {
printf("dhcp client start...\n");
LOCK_TCPIP_CORE();
netif_set_up(netif);
dhcp_start(netif);
UNLOCK_TCPIP_CORE();
return;
}
@ -107,8 +109,10 @@ void sdk_eagle_auth_done() {
return;
}
LOCK_TCPIP_CORE();
netif_set_addr(netif, &sdk_info.sta_ipaddr, &sdk_info.sta_netmask, &sdk_info.sta_gw);
netif_set_up(netif);
UNLOCK_TCPIP_CORE();
sdk_system_station_got_ip_set(ip_2_ip4(&netif->ip_addr),
ip_2_ip4(&netif->netmask),
ip_2_ip4(&netif->gw));