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Added debug trace for incoming eth packets in ethernet_input like suggested in patch #6519

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goldsimon
2008-06-19 16:40:59 +00:00
parent 3d8e5003af
commit b94e3a874d
1 changed files with 8 additions and 1 deletions
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7
src/netif/etharp.c
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@@ -1130,6 +1130,13 @@ ethernet_input(struct pbuf *p, struct netif *netif)
/* points to packet payload, which starts with an Ethernet header */ /* points to packet payload, which starts with an Ethernet header */
ethhdr = p->payload; ethhdr = p->payload;
LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE,
("ethernet_input: dest:%02x:%02x:%02x:%02x:%02x:%02x, src:%02x:%02x:%02x:%02x:%02x:%02x, type:%2hx\n",
(unsigned)ethhdr->dest.addr[0], (unsigned)ethhdr->dest.addr[1], (unsigned)ethhdr->dest.addr[2],
(unsigned)ethhdr->dest.addr[3], (unsigned)ethhdr->dest.addr[4], (unsigned)ethhdr->dest.addr[5],
(unsigned)ethhdr->src.addr[0], (unsigned)ethhdr->src.addr[1], (unsigned)ethhdr->src.addr[2],
(unsigned)ethhdr->src.addr[3], (unsigned)ethhdr->src.addr[4], (unsigned)ethhdr->src.addr[5],
(unsigned)htons(ethhdr->type)));
switch (htons(ethhdr->type)) { switch (htons(ethhdr->type)) {
/* IP packet? */ /* IP packet? */