From 2cac413f95dc1a0034ccd31b0fc3910f397f6475 Mon Sep 17 00:00:00 2001
From: qiuyiuestc <qiuyiuestc@gmail.com>
Date: Sun, 29 Nov 2009 14:35:37 +0000
Subject: File system and net for LM3S platform are available.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@181 bbd45198-f89e-11dd-88c7-29a3b14d5316
---
 net/lwip/src/lwipopts.h         | 6 ++++--
 net/lwip/src/netif/ethernetif.c | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

(limited to 'net')

diff --git a/net/lwip/src/lwipopts.h b/net/lwip/src/lwipopts.h
index b24b4b0463..c17573bb78 100644
--- a/net/lwip/src/lwipopts.h
+++ b/net/lwip/src/lwipopts.h
@@ -63,8 +63,8 @@
 #define AUTOIP_DEBUG                LWIP_DBG_OFF
 #define DHCP_DEBUG                  LWIP_DBG_OFF
 #define IP_DEBUG                    LWIP_DBG_OFF
-#define IP_REASS_DEBUG              LWIP_DBG_ON
-#define ICMP_DEBUG                  LWIP_DBG_ON
+#define IP_REASS_DEBUG              LWIP_DBG_OFF
+#define ICMP_DEBUG                  LWIP_DBG_OFF
 #define IGMP_DEBUG                  LWIP_DBG_OFF
 #define UDP_DEBUG                   LWIP_DBG_OFF
 #define TCP_DEBUG                   LWIP_DBG_OFF
@@ -142,6 +142,8 @@
    link level header. */
 #define PBUF_LINK_HLEN              16
 
+#define ETH_PAD_SIZE                    2       // default is 0
+
 /** SYS_LIGHTWEIGHT_PROT
  * define SYS_LIGHTWEIGHT_PROT in lwipopts.h if you want inter-task protection
  * for certain critical regions during buffer allocation, deallocation and memory
diff --git a/net/lwip/src/netif/ethernetif.c b/net/lwip/src/netif/ethernetif.c
index 4dfc06d4b2..9eeee00c6c 100644
--- a/net/lwip/src/netif/ethernetif.c
+++ b/net/lwip/src/netif/ethernetif.c
@@ -63,7 +63,7 @@ err_t eth_input(struct pbuf *p, struct netif *inp)
 		{
 		case ETHTYPE_IP:
 			etharp_ip_input(inp, p);
-			pbuf_header(p, -14);
+			pbuf_header(p, -((rt_int16_t)sizeof(struct eth_hdr)));
 			tcpip_input(p, inp);
 			break;
 
-- 
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