lwipopts.h

#define SYS_LIGHTWEIGHT_PROT            1


#define NO_SYS                          0

#define LWIP_TCPIP_CORE_LOCKING         1

#define LWIP_TCPIP_CORE_LOCKING_INPUT   1




#define MEM_ALIGNMENT                   1U


#define MEM_SIZE                        8000000


#define MEMP_NUM_PBUF                   16


#define MEMP_NUM_RAW_PCB                4


#define MEMP_NUM_UDP_PCB                4


#define MEMP_NUM_TCP_PCB                4


#define MEMP_NUM_TCP_PCB_LISTEN         4



#define MEMP_NUM_REASSDATA              1


#define MEMP_NUM_ARP_QUEUE              2


#define MEMP_NUM_SYS_TIMEOUT            33

#define MEMP_NUM_NETBUF                 1500


#define MEMP_NUM_NETCONN                100


#define MEMP_NUM_TCPIP_MSG_API          20

#define MEMP_NUM_NETIFAPI_MSG           40

#define MEMP_NUM_TCPIP_MSG_INPKT        20


#define PBUF_POOL_SIZE                  1500

#define TCP_OVERSIZE                    0

#define TCP_WND (100 * TCP_MSS)
#define TCP_SND_BUF TCP_WND

#define MEMP_NUM_TCP_SEG                TCP_SND_QUEUELEN


#define LWIP_ARP                        1


#define IP_FORWARD                      0


#define IP_OPTIONS_ALLOWED              1


#define IP_REASSEMBLY                   1


#define IP_FRAG                         1


#define IP_REASS_MAXAGE                 3


#define IP_REASS_MAX_PBUFS              4


#define IP_FRAG_USES_STATIC_BUF         0


#define IP_DEFAULT_TTL                  255


#define LWIP_ICMP                       1


#define LWIP_RAW                        1


#define LWIP_DHCP                       0



#define LWIP_AUTOIP                     0


#define LWIP_SNMP                       0

#define LWIP_IGMP                       0


#define LWIP_DNS                        0


#define LWIP_UDP                        1


#define LWIP_TCP                        1

#define LWIP_LISTEN_BACKLOG             0


#define PBUF_LINK_HLEN                  16


#define PBUF_POOL_BUFSIZE               LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)


#define LWIP_HAVE_LOOPIF                0


#define LWIP_NETCONN                    1
#define LWIP_NETCONN_SEM_PER_THREAD     0


#define LWIP_SOCKET                     1

#define LWIP_SOCKET_POLL                1

#define LWIP_STATS                      0

#define PPP_SUPPORT         1
#define PPP_SERVER			1
#define MEMP_NUM_PPP_PCB    5