367 lines
11 KiB
C
367 lines
11 KiB
C
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#ifndef __LWIPOPTS_H__
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#define __LWIPOPTS_H__
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#include <rtconfig.h>
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#define ERRNO 1
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#define NO_SYS 0
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#define LWIP_SOCKET 1
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#define LWIP_NETCONN 1
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#ifdef RT_LWIP_IPV6
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#define LWIP_IPV6 1
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//#define LWIP_IPV6_DHCP6 1
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#define LWIP_ICMP6 1
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#define LWIP_IPV6_NUM_ADDRESSES 3
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#endif
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#ifdef RT_LWIP_IPV6_AUTOCONFIG
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#define LWIP_IPV6_AUTOCONFIG 1
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#endif
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#ifdef RT_LWIP_IPV6_MLD
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#define LWIP_IPV6_MLD 1
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#endif
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#ifdef RT_LWIP_IGMP
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#define LWIP_IGMP 1
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#else
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#define LWIP_IGMP 0
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#endif
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#ifdef RT_LWIP_ICMP
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#define LWIP_ICMP 1
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#else
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#define LWIP_ICMP 0
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#endif
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#ifdef RT_LWIP_SNMP
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#define LWIP_SNMP 1
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#else
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#define LWIP_SNMP 0
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#endif
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#ifdef RT_LWIP_DNS
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#define LWIP_DNS 1
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#else
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#define LWIP_DNS 0
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#endif
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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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/* Enable SO_RCVTIMEO/LWIP_SO_SNDTIMEO processing. */
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#define LWIP_SO_RCVTIMEO 1
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#define LWIP_SO_SNDTIMEO 1
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/* #define RT_LWIP_DEBUG */
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#ifdef RT_LWIP_DEBUG
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#define LWIP_DEBUG
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#endif
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/* ---------- Debug options ---------- */
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#ifdef LWIP_DEBUG
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#define SYS_DEBUG LWIP_DBG_OFF
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#define ETHARP_DEBUG LWIP_DBG_OFF
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#define PPP_DEBUG LWIP_DBG_OFF
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#define MEM_DEBUG LWIP_DBG_OFF
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#define MEMP_DEBUG LWIP_DBG_OFF
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#define PBUF_DEBUG LWIP_DBG_OFF
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#define API_LIB_DEBUG LWIP_DBG_OFF
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#define API_MSG_DEBUG LWIP_DBG_OFF
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#define TCPIP_DEBUG LWIP_DBG_OFF
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#define NETIF_DEBUG LWIP_DBG_OFF
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#define SOCKETS_DEBUG LWIP_DBG_OFF
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#define DNS_DEBUG LWIP_DBG_OFF
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#define AUTOIP_DEBUG LWIP_DBG_OFF
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#define DHCP_DEBUG LWIP_DBG_OFF
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#define IP_DEBUG LWIP_DBG_OFF
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#define IP_REASS_DEBUG LWIP_DBG_OFF
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#define ICMP_DEBUG LWIP_DBG_OFF
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#define IGMP_DEBUG LWIP_DBG_OFF
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#define UDP_DEBUG LWIP_DBG_OFF
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#define TCP_DEBUG LWIP_DBG_OFF
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#define TCP_INPUT_DEBUG LWIP_DBG_OFF
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#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
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#define TCP_RTO_DEBUG LWIP_DBG_OFF
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#define TCP_CWND_DEBUG LWIP_DBG_OFF
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#define TCP_WND_DEBUG LWIP_DBG_OFF
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#define TCP_FR_DEBUG LWIP_DBG_OFF
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#define TCP_QLEN_DEBUG LWIP_DBG_OFF
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#define TCP_RST_DEBUG LWIP_DBG_OFF
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#endif
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#define LWIP_DBG_TYPES_ON (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH|LWIP_DBG_HALT)
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/* ---------- Memory options ---------- */
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#define MEM_ALIGNMENT 4
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#define MEM_LIBC_MALLOC 1
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#define mem_malloc rt_malloc
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#define mem_free rt_free
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#define mem_calloc rt_calloc
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#ifdef RT_LWIP_USING_RT_MEM
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#define MEMP_MEM_MALLOC 1
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#else
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#define MEMP_MEM_MALLOC 0
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#endif
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/* MEMP_NUM_PBUF: the number of memp struct pbufs. If the application
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sends a lot of data out of ROM (or other static memory), this
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should be set high. */
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#define MEMP_NUM_PBUF 16
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/* the number of UDP protocol control blocks. One per active RAW "connection". */
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#ifdef RT_LWIP_RAW_PCB_NUM
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#define MEMP_NUM_RAW_PCB RT_LWIP_RAW_PCB_NUM
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#endif
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/* the number of UDP protocol control blocks. One per active UDP "connection". */
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#ifdef RT_LWIP_UDP_PCB_NUM
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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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#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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/* the number of simultaneously queued TCP */
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#ifdef RT_LWIP_TCP_SEG_NUM
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#define MEMP_NUM_TCP_SEG RT_LWIP_TCP_SEG_NUM
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#else
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#define MEMP_NUM_TCP_SEG TCP_SND_QUEUELEN
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#endif
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/* The following four are used only with the sequential API and can be
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set to 0 if the application only will use the raw API. */
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/* MEMP_NUM_NETBUF: the number of struct netbufs. */
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#define MEMP_NUM_NETBUF 2
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/* MEMP_NUM_NETCONN: the number of struct netconns. */
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#define MEMP_NUM_NETCONN 4
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/* MEMP_NUM_TCPIP_MSG_*: the number of struct tcpip_msg, which is used
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for sequential API communication and incoming packets. Used in
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src/api/tcpip.c. */
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#define MEMP_NUM_TCPIP_MSG_API 16
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#define MEMP_NUM_TCPIP_MSG_INPKT 16
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/* ---------- Pbuf options ---------- */
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/* PBUF_POOL_SIZE: the number of buffers in the pbuf pool. */
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#ifdef RT_LWIP_PBUF_NUM
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#define PBUF_POOL_SIZE RT_LWIP_PBUF_NUM
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#endif
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/* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. */
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#ifdef RT_LWIP_PBUF_POOL_BUFSIZE
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#define PBUF_POOL_BUFSIZE RT_LWIP_PBUF_POOL_BUFSIZE
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#endif
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/* PBUF_LINK_HLEN: the number of bytes that should be allocated for a
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link level header. */
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#define PBUF_LINK_HLEN 16
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#ifdef RT_LWIP_ETH_PAD_SIZE
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#define ETH_PAD_SIZE RT_LWIP_ETH_PAD_SIZE
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#endif
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/** SYS_LIGHTWEIGHT_PROT
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* define SYS_LIGHTWEIGHT_PROT in lwipopts.h if you want inter-task protection
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* for certain critical regions during buffer allocation, deallocation and memory
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* allocation and deallocation.
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*/
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#define SYS_LIGHTWEIGHT_PROT (NO_SYS==0)
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/* ---------- TCP options ---------- */
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#ifdef RT_LWIP_TCP
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#define LWIP_TCP 1
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#else
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#define LWIP_TCP 0
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#endif
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#define TCP_TTL 255
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/* Controls if TCP should queue segments that arrive out of
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order. Define to 0 if your device is low on memory. */
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#define TCP_QUEUE_OOSEQ 1
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/* TCP Maximum segment size. */
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#define TCP_MSS 1460
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/* TCP sender buffer space (bytes). */
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#ifdef RT_LWIP_TCP_SND_BUF
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#define TCP_SND_BUF RT_LWIP_TCP_SND_BUF
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#else
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#define TCP_SND_BUF (TCP_MSS * 2)
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#endif
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/* TCP sender buffer space (pbufs). This must be at least = 2 *
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TCP_SND_BUF/TCP_MSS for things to work. */
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#define TCP_SND_QUEUELEN (4 * TCP_SND_BUF/TCP_MSS)
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/* TCP writable space (bytes). This must be less than or equal
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to TCP_SND_BUF. It is the amount of space which must be
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available in the tcp snd_buf for select to return writable */
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#define TCP_SNDLOWAT (TCP_SND_BUF/2)
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#define TCP_SNDQUEUELOWAT TCP_SND_QUEUELEN/2
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/* TCP receive window. */
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#ifdef RT_LWIP_TCP_WND
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#define TCP_WND RT_LWIP_TCP_WND
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#else
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#define TCP_WND (TCP_MSS * 2)
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#endif
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/* Maximum number of retransmissions of data segments. */
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#define TCP_MAXRTX 12
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/* Maximum number of retransmissions of SYN segments. */
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#define TCP_SYNMAXRTX 4
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/* tcpip thread options */
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#ifdef RT_LWIP_TCPTHREAD_PRIORITY
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#define TCPIP_MBOX_SIZE RT_LWIP_TCPTHREAD_MBOX_SIZE
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#define TCPIP_THREAD_PRIO RT_LWIP_TCPTHREAD_PRIORITY
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#define TCPIP_THREAD_STACKSIZE RT_LWIP_TCPTHREAD_STACKSIZE
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#else
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#define TCPIP_MBOX_SIZE 8
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#define TCPIP_THREAD_PRIO 128
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#define TCPIP_THREAD_STACKSIZE 4096
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#endif
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#define TCPIP_THREAD_NAME "tcpip"
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#define DEFAULT_TCP_RECVMBOX_SIZE 10
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/* ---------- ARP options ---------- */
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#define LWIP_ARP 1
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#define ARP_TABLE_SIZE 10
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#define ARP_QUEUEING 1
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/* ---------- IP options ---------- */
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/* Define IP_FORWARD to 1 if you wish to have the ability to forward
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IP packets across network interfaces. If you are going to run lwIP
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on a device with only one network interface, define this to 0. */
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#define IP_FORWARD 0
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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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#ifdef RT_LWIP_REASSEMBLY_FRAG
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#define IP_REASSEMBLY 1
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#define IP_FRAG 1
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#define IP_REASS_MAX_PBUFS 10
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#define MEMP_NUM_REASSDATA 10
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#else
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#define IP_REASSEMBLY 0
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#define IP_FRAG 0
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#endif
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/* ---------- ICMP options ---------- */
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#define ICMP_TTL 255
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/* ---------- DHCP options ---------- */
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/* Define LWIP_DHCP to 1 if you want DHCP configuration of
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interfaces. */
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#ifdef RT_LWIP_DHCP
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#define LWIP_DHCP 1
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#else
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#define LWIP_DHCP 0
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#endif
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/* 1 if you want to do an ARP check on the offered address
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(recommended). */
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#define DHCP_DOES_ARP_CHECK (LWIP_DHCP)
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/* ---------- AUTOIP options ------- */
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#define LWIP_AUTOIP 0
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#define LWIP_DHCP_AUTOIP_COOP (LWIP_DHCP && LWIP_AUTOIP)
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/* ---------- UDP options ---------- */
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#ifdef RT_LWIP_UDP
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#define LWIP_UDP 1
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#else
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#define LWIP_UDP 0
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#endif
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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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/* ---------- RAW options ---------- */
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#define DEFAULT_RAW_RECVMBOX_SIZE 1
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#define DEFAULT_ACCEPTMBOX_SIZE 10
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/* ---------- Statistics options ---------- */
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#ifdef RT_LWIP_STATS
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#define LWIP_STATS 1
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#define LWIP_STATS_DISPLAY 1
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#else
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#define LWIP_STATS 0
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#endif
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#if LWIP_STATS
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#define LINK_STATS 1
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#define IP_STATS 1
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#define ICMP_STATS 1
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#define IGMP_STATS 1
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#define IPFRAG_STATS 1
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#define UDP_STATS 1
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#define TCP_STATS 1
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#define MEM_STATS 1
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#define MEMP_STATS 1
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#define PBUF_STATS 1
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#define SYS_STATS 1
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#endif /* LWIP_STATS */
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/* ---------- PPP options ---------- */
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#ifdef RT_LWIP_PPP
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#define PPP_SUPPORT 1 /* Set > 0 for PPP */
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#else
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#define PPP_SUPPORT 0 /* Set > 0 for PPP */
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#endif
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#if PPP_SUPPORT
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#define NUM_PPP 1 /* Max PPP sessions. */
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/* Select modules to enable. Ideally these would be set in the makefile but
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* we're limited by the command line length so you need to modify the settings
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* in this file.
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*/
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#ifdef RT_LWIP_PPPOE
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#define PPPOE_SUPPORT 1
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#else
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#define PPPOE_SUPPORT 0
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#endif
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#ifdef RT_LWIP_PPPOS
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#define PPPOS_SUPPORT 1
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#else
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#define PPPOS_SUPPORT 0
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#endif
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#define PAP_SUPPORT 1 /* Set > 0 for PAP. */
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#define CHAP_SUPPORT 1 /* Set > 0 for CHAP. */
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#define MSCHAP_SUPPORT 0 /* Set > 0 for MSCHAP (NOT FUNCTIONAL!) */
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#define CBCP_SUPPORT 0 /* Set > 0 for CBCP (NOT FUNCTIONAL!) */
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#define CCP_SUPPORT 0 /* Set > 0 for CCP (NOT FUNCTIONAL!) */
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#define VJ_SUPPORT 1 /* Set > 0 for VJ header compression. */
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#define MD5_SUPPORT 1 /* Set > 0 for MD5 (see also CHAP) */
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#endif /* PPP_SUPPORT */
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/* no read/write/close for socket */
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#define LWIP_POSIX_SOCKETS_IO_NAMES 0
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#define LWIP_NETIF_API 1
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/* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts. */
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//#define MEMP_NUM_SYS_TIMEOUT (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + PPP_SUPPORT)
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#define MEMP_NUM_SYS_TIMEOUT 8
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#ifdef LWIP_IGMP
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#include <stdlib.h>
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#define LWIP_RAND rand
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#endif
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|
#endif /* __LWIPOPTS_H__ */
|