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@@ -33,7 +33,7 @@
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#define LWIP_DNS 0
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#endif
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-#define LWIP_HAVE_LOOPIF 1
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+#define LWIP_HAVE_LOOPIF 0
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#define LWIP_PLATFORM_BYTESWAP 0
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#define BYTE_ORDER LITTLE_ENDIAN
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@@ -41,6 +41,12 @@
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/* Enable SO_RCVTIMEO processing. */
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#define LWIP_SO_RCVTIMEO 1
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+#ifdef RT_USING_NEWLIB
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+/* use timeval structure in newlib */
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+#define LWIP_TIMEVAL_PRIVATE 0
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+#include <sys/time.h>
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+#endif
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+
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/* #define RT_LWIP_DEBUG */
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#ifdef RT_LWIP_DEBUG
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@@ -110,7 +116,7 @@
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#define MEMP_NUM_UDP_PCB RT_LWIP_UDP_PCB_NUM
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#endif
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-/* the number of simulatenously active TCP connections. */
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+/* the number of simultaneously active TCP connections. */
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#ifdef RT_LWIP_TCP_PCB_NUM
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#define MEMP_NUM_TCP_PCB RT_LWIP_TCP_PCB_NUM
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#endif
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@@ -122,7 +128,7 @@
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#define MEMP_NUM_TCP_SEG TCP_SND_QUEUELEN
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#endif
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-/* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active
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+/* MEMP_NUM_SYS_TIMEOUT: the number of simultaneously active
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timeouts. */
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#define MEMP_NUM_SYS_TIMEOUT 8
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@@ -235,10 +241,10 @@
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/* IP reassembly and segmentation.These are orthogonal even
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* if they both deal with IP fragments */
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-#define IP_REASSEMBLY 1
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+#define IP_REASSEMBLY 0
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#define IP_REASS_MAX_PBUFS 10
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#define MEMP_NUM_REASSDATA 10
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-#define IP_FRAG 1
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+#define IP_FRAG 0
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/* ---------- ICMP options ---------- */
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#define ICMP_TTL 255
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@@ -267,7 +273,7 @@
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#define LWIP_UDP 0
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#endif
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-#define LWIP_UDPLITE 1
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+#define LWIP_UDPLITE 0
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#define UDP_TTL 255
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#define DEFAULT_UDP_RECVMBOX_SIZE 1
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bernard.xiong@gmail.com