Diff: lwip/netif/etharp.c

Revision:

2:11660e6c9d7a

Parent:

0:d26c1b55cfca

diff -r 28ba13dd96f7 -r 11660e6c9d7a lwip/netif/etharp.c
--- a/lwip/netif/etharp.c	Thu Jun 23 09:04:23 2016 +0000
+++ b/lwip/netif/etharp.c	Sun Aug 20 17:01:43 2017 +0000
@@ -45,7 +45,8 @@
  
 #include "lwip/opt.h"
 
-#if LWIP_ARP || LWIP_ETHERNET
+//By Pellini
+#if LWIP_ARP || LWIP_ETHERNET || LWIP_GOOSE
 
 #include "lwip/ip_addr.h"
 #include "lwip/def.h"
@@ -1300,6 +1301,7 @@
      (unsigned)htons(ethhdr->type)));
 
   type = ethhdr->type;
+ 
 #if ETHARP_SUPPORT_VLAN
   if (type == PP_HTONS(ETHTYPE_VLAN)) {
     struct eth_vlan_hdr *vlan = (struct eth_vlan_hdr*)(((char*)ethhdr) + SIZEOF_ETH_HDR);
@@ -1344,6 +1346,13 @@
   }
 
   switch (type) {
+#if LWIP_GOOSE //by Pellini
+    /* IEC 61850 fixed GOOSE reception - described in GOOSE.C */
+    case PP_HTONS(ETHTYPE_GOOSE):
+        gooseRcv_input(netif, p);
+        break;
+#endif
+
 #if LWIP_ARP
     /* IP packet? */
     case PP_HTONS(ETHTYPE_IP):