/* * Copyright (c) 2022, Artinchip Technology Co., Ltd * * SPDX-License-Identifier: Apache-2.0 */ #ifndef __LWIPOPTS_H__ #define __LWIPOPTS_H__ #include /* -------------- NO SYS -------------- */ #ifdef KERNEL_BAREMETAL #define NO_SYS 1 #else #define NO_SYS 0 #endif #define NO_SYS_NO_TIMERS 0 #define LWIP_TIMERS 1 #define LWIP_TIMERS_CUSTOM 0 #define LWIP_MPU_COMPATIBLE 0 /* ----------- Core locking ----------- */ #define LWIP_TCPIP_CORE_LOCKING 1 #define LWIP_TCPIP_CORE_LOCKING_INPUT 0 #define SYS_LIGHTWEIGHT_PROT 1 /* ---------- Memory options ---------- */ /* If MEM_LIBC_MALLOC and MEMP_MEM_MALLOC are defined to 1, MEM_SIZE and MEMP_NUM_XXX will be invalid */ #define MEM_LIBC_MALLOC 0 #define MEMP_MEM_MALLOC 0 #define MEMP_MEM_INIT 0 #define MEM_ALIGNMENT 4 #define MEMP_OVERFLOW_CHECK 0 #define MEMP_SANITY_CHECK 0 #define MEM_OVERFLOW_CHECK 0 #define MEM_SANITY_CHECK 0 #define MEM_USE_POOLS 0 #define MEM_USE_POOLS_TRY_BIGGER_POOL 0 #define MEMP_USE_CUSTOM_POOLS 0 #define LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT 0 /*---------- Internal Memory Pool Sizes ----------*/ //no meaning if MEMP_MEM_MALLOC = 1 #define MEMP_NUM_PBUF 16 /* the size of lwip dynamic memory(mem_alloc()), used for transmit Ethernet packet */ #ifdef LPKG_LWIP_MEM_SIZE #define MEM_SIZE LPKG_LWIP_MEM_SIZE #endif /* the number of UDP protocol control blocks. One per active RAW "connection". */ #ifdef LPKG_LWIP_RAW_PCB_NUM #define MEMP_NUM_RAW_PCB LPKG_LWIP_RAW_PCB_NUM #endif /* the number of UDP protocol control blocks. One per active UDP "connection". */ #ifdef LPKG_LWIP_UDP_PCB_NUM #define MEMP_NUM_UDP_PCB LPKG_LWIP_UDP_PCB_NUM #endif /* the number of simulatenously active TCP connections. */ #ifdef LPKG_LWIP_TCP_PCB_NUM #define MEMP_NUM_TCP_PCB LPKG_LWIP_TCP_PCB_NUM #endif #define MEMP_NUM_TCP_PCB_LISTEN 8 /* the number of simultaneously queued TCP */ #ifdef LPKG_LWIP_TCP_SEG_NUM #define MEMP_NUM_TCP_SEG LPKG_LWIP_TCP_SEG_NUM #else #define MEMP_NUM_TCP_SEG TCP_SND_QUEUELEN #endif #define MEMP_NUM_ALTCP_PCB MEMP_NUM_TCP_PCB //#define MEMP_NUM_REASSDATA 5 #define MEMP_NUM_FRAG_PBUF 15 #define MEMP_NUM_ARP_QUEUE 30 #define MEMP_NUM_IGMP_GROUP 8 #define MEMP_NUM_SYS_TIMEOUT (LWIP_NUM_SYS_TIMEOUT_INTERNAL + 2) #define MEMP_NUM_NETBUF 2 #ifdef LPKG_MEMP_NUM_NETCONN #define MEMP_NUM_NETCONN LPKG_MEMP_NUM_NETCONN #endif #define MEMP_NUM_SELECT_CB 4 #define MEMP_NUM_TCPIP_MSG_API 8 #define MEMP_NUM_TCPIP_MSG_INPKT 8 #define MEMP_NUM_NETDB 1 #define MEMP_NUM_LOCALHOSTLIST 1 #ifdef LPKG_LWIP_PBUF_NUM #define PBUF_POOL_SIZE LPKG_LWIP_PBUF_NUM #endif #define MEMP_NUM_API_MSG MEMP_NUM_TCPIP_MSG_API #define MEMP_NUM_DNS_API_MSG MEMP_NUM_TCPIP_MSG_API #define MEMP_NUM_SOCKET_SETGETSOCKOPT_DATA MEMP_NUM_TCPIP_MSG_API #define MEMP_NUM_NETIFAPI_MSG MEMP_NUM_TCPIP_MSG_API /* ---------- ARP options ---------- */ #define LWIP_ARP 1 #define ARP_TABLE_SIZE 10 #define ARP_MAXAGE 300 #define ARP_QUEUEING 0 #define ARP_QUEUE_LEN 3 #define ETHARP_SUPPORT_VLAN 0 #define LWIP_ETHERNET LWIP_ARP #ifdef LPKG_LWIP_ETH_PAD_SIZE #define ETH_PAD_SIZE LPKG_LWIP_ETH_PAD_SIZE #endif #define ETHARP_SUPPORT_STATIC_ENTRIES 0 #define ETHARP_TABLE_MATCH_NETIF !LWIP_SINGLE_NETIF /* ---------- IP options ---------- */ #define LWIP_IPV4 1 #define IP_FORWARD 0 #ifdef LPKG_LWIP_REASSEMBLY_FRAG #define IP_REASSEMBLY 1 #define IP_FRAG 1 #define IP_REASS_MAX_PBUFS 10 #define MEMP_NUM_REASSDATA 10 #else #define IP_REASSEMBLY 0 #define IP_FRAG 0 #endif #define IP_OPTIONS_ALLOWED 1 #define IP_REASS_MAXAGE 15 #define IP_REASS_MAX_PBUFS 10 #define IP_DEFAULT_TTL 255 #define IP_SOF_BROADCAST LPKG_IP_SOF_BROADCAST #define IP_SOF_BROADCAST_RECV LPKG_IP_SOF_BROADCAST_RECV #define IP_FORWARD_ALLOW_TX_ON_RX_NETIF 0 /* ---------- ICMP options ---------- */ #ifdef LPKG_LWIP_ICMP #define LWIP_ICMP 1 #else #define LWIP_ICMP 0 #endif #define ICMP_TTL (IP_DEFAULT_TTL) #define LWIP_BROADCAST_PING 0 #define LWIP_MULTICAST_PING 0 /* ---------- RAW options ---------- */ #ifdef LPKG_LWIP_RAW #define LWIP_RAW 1 #else #define LWIP_RAW 0 #endif #define RAW_TTL (IP_DEFAULT_TTL) /* ---------- DHCP options ---------- */ #ifdef LPKG_LWIP_DHCP #define LWIP_DHCP 1 #else #define LWIP_DHCP 0 #endif #define DHCP_DOES_ARP_CHECK ((LWIP_DHCP) && (LWIP_ARP)) #define LWIP_DHCP_CHECK_LINK_UP 0 #define LWIP_DHCP_BOOTP_FILE 0 #define LWIP_DHCP_GET_NTP_SRV 0 #define LWIP_DHCP_MAX_NTP_SERVERS 1 #define LWIP_DHCP_MAX_DNS_SERVERS DNS_MAX_SERVERS /* ---------- AUTOIP options ---------- */ #define LWIP_AUTOIP 0 #define LWIP_DHCP_AUTOIP_COOP 0 #define LWIP_DHCP_AUTOIP_COOP_TRIES 9 #define LWIP_MIB2_CALLBACKS 0 #define LWIP_MULTICAST_TX_OPTIONS ((LWIP_IGMP || LWIP_IPV6_MLD) && (LWIP_UDP || LWIP_RAW)) /* ---------- IGMP options ---------- */ #ifdef LPKG_LWIP_IGMP #define LWIP_IGMP 1 #else #define LWIP_IGMP 0 #endif /* ---------- DNS options ----------- */ #ifdef LPKG_LWIP_DNS #define LWIP_DNS 1 #else #define LWIP_DNS 0 #endif #define DNS_TABLE_SIZE 4 #define DNS_MAX_NAME_LENGTH 256 #define DNS_MAX_SERVERS 2 #define DNS_MAX_RETRIES 4 #define DNS_DOES_NAME_CHECK 1 #define LWIP_DNS_SECURE (LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING | LWIP_DNS_SECURE_RAND_SRC_PORT) #define DNS_LOCAL_HOSTLIST 0 #define DNS_LOCAL_HOSTLIST_IS_DYNAMIC 0 #define LWIP_DNS_SUPPORT_MDNS_QUERIES 0 /* ---------- UDP options ---------- */ #ifdef LPKG_LWIP_UDP #define LWIP_UDP 1 #else #define LWIP_UDP 0 #endif #define LWIP_UDPLITE 0 #define UDP_TTL (IP_DEFAULT_TTL) #define LWIP_NETBUF_RECVINFO 0 /* ---------- TCP options ---------- */ #ifdef LPKG_LWIP_TCP #define LWIP_TCP 1 #else #define LWIP_TCP 0 #endif #define TCP_TTL (IP_DEFAULT_TTL) #ifdef LPKG_LWIP_TCP_WND #define TCP_WND LPKG_LWIP_TCP_WND #else #define TCP_WND (TCP_MSS * 4) #endif #define TCP_MAXRTX 12 #define TCP_SYNMAXRTX 6 #define TCP_QUEUE_OOSEQ (LWIP_TCP) #define LWIP_TCP_SACK_OUT 0 #define LWIP_TCP_MAX_SACK_NUM 4 #define TCP_MSS 1460 #define TCP_CALCULATE_EFF_SEND_MSS 1 #ifdef LPKG_LWIP_TCP_SND_BUF #define TCP_SND_BUF LPKG_LWIP_TCP_SND_BUF #else #define TCP_SND_BUF (TCP_MSS * 2) #endif #define TCP_SND_QUEUELEN ((4 * (TCP_SND_BUF) + (TCP_MSS - 1))/(TCP_MSS)) #define TCP_SNDLOWAT LWIP_MIN(LWIP_MAX(((TCP_SND_BUF)/2), (2 * TCP_MSS) + 1), (TCP_SND_BUF) - 1) #define TCP_SNDQUEUELOWAT LWIP_MAX(((TCP_SND_QUEUELEN)/2), 5) #define TCP_OOSEQ_MAX_BYTES 0 #define TCP_OOSEQ_BYTES_LIMIT(pcb) TCP_OOSEQ_MAX_BYTES #define TCP_OOSEQ_MAX_PBUFS 0 #define TCP_OOSEQ_PBUFS_LIMIT(pcb) TCP_OOSEQ_MAX_PBUFS #define TCP_LISTEN_BACKLOG 0 #define TCP_DEFAULT_LISTEN_BACKLOG 0xff #define TCP_OVERSIZE TCP_MSS #define LWIP_TCP_TIMESTAMPS 0 #define TCP_WND_UPDATE_THRESHOLD LWIP_MIN((TCP_WND / 4), (TCP_MSS * 4)) #define LWIP_EVENT_API 0 #define LWIP_CALLBACK_API 1 #define LWIP_WND_SCALE 0 #define TCP_RCV_SCALE 0 #define LWIP_TCP_PCB_NUM_EXT_ARGS 0 #define LWIP_ALTCP 0 #define LWIP_ALTCP_TLS 0 /* ---------- Pbuf options ---------- */ #define PBUF_LINK_HLEN (14 + ETH_PAD_SIZE) #define PBUF_LINK_ENCAPSULATION_HLEN 0 #ifdef LPKG_LWIP_PBUF_POOL_BUFSIZE #define PBUF_POOL_BUFSIZE LPKG_LWIP_PBUF_POOL_BUFSIZE #else #define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_ENCAPSULATION_HLEN+PBUF_LINK_HLEN) #endif #define LWIP_PBUF_REF_T u8_t /* ---------- Thread options ---------- */ /*#define TCPIP_THREAD_NAME "tcpip_thread" #define TCPIP_THREAD_STACKSIZE 0 #define TCPIP_THREAD_PRIO 1 #define TCPIP_MBOX_SIZE 0 #define LWIP_TCPIP_THREAD_ALIVE() #define SLIPIF_THREAD_NAME "slipif_loop" #define SLIPIF_THREAD_STACKSIZE 0 #define SLIPIF_THREAD_PRIO 1 #define DEFAULT_THREAD_NAME "lwIP" #define DEFAULT_THREAD_STACKSIZE 0 #define DEFAULT_THREAD_PRIO 1 #define DEFAULT_RAW_RECVMBOX_SIZE 0 #define DEFAULT_UDP_RECVMBOX_SIZE 0 #define DEFAULT_TCP_RECVMBOX_SIZE 0 #define DEFAULT_ACCEPTMBOX_SIZE 0*/ #define DEFAULT_ACCEPTMBOX_SIZE 16 #define DEFAULT_RAW_RECVMBOX_SIZE 64 #define DEFAULT_UDP_RECVMBOX_SIZE 64 #define DEFAULT_TCP_RECVMBOX_SIZE 64 #ifdef LPKG_LWIP_TCPTHREAD_PRIORITY #define TCPIP_MBOX_SIZE LPKG_LWIP_TCPTHREAD_MBOX_SIZE #define TCPIP_THREAD_PRIO LPKG_LWIP_TCPTHREAD_PRIORITY #define TCPIP_THREAD_STACKSIZE LPKG_LWIP_TCPTHREAD_STACKSIZE #else #define TCPIP_MBOX_SIZE 8 #define TCPIP_THREAD_PRIO 128 #define TCPIP_THREAD_STACKSIZE 4096 #endif /* ---------- Sequential layer options ---------- */ #define LWIP_NETCONN (NO_SYS==0) #define LWIP_TCPIP_TIMEOUT 0 #define LWIP_NETCONN_SEM_PER_THREAD 0 #define LWIP_NETCONN_FULLDUPLEX 0 /* ---------- Socket options ---------- */ #define LWIP_SOCKET (NO_SYS==0) /* * LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names. * (only used if you use sockets.c) */ #ifdef SAL_USING_POSIX #define LWIP_COMPAT_SOCKETS 0 #else #ifndef LWIP_COMPAT_SOCKETS #define LWIP_COMPAT_SOCKETS 1 #endif #endif /** * LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names. * Disable this option if you use a POSIX operating system that uses the same * names (read, write & close). (only used if you use sockets.c) */ #ifndef LWIP_POSIX_SOCKETS_IO_NAMES #define LWIP_POSIX_SOCKETS_IO_NAMES 0 #endif /** * LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT * options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set * in seconds. (does not require sockets.c, and will affect tcp.c) */ #ifndef LWIP_TCP_KEEPALIVE #define LWIP_TCP_KEEPALIVE 1 #endif #define LWIP_SOCKET_OFFSET 3 /** * LWIP_SO_SNDTIMEO==1: Enable send timeout for sockets/netconns and * SO_SNDTIMEO processing. */ #ifndef LWIP_SO_SNDTIMEO #define LWIP_SO_SNDTIMEO 1 #endif /** * LWIP_SO_RCVTIMEO==1: Enable receive timeout for sockets/netconns and * SO_RCVTIMEO processing. */ #ifndef LWIP_SO_RCVTIMEO #define LWIP_SO_RCVTIMEO 1 #endif /** * LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing. */ #ifndef LWIP_SO_RCVBUF #define LWIP_SO_RCVBUF 1 #endif #define LWIP_SO_SNDRCVTIMEO_NONSTANDARD 0 #define LWIP_SO_LINGER 0 /** * If LWIP_SO_RCVBUF is used, this is the default value for recv_bufsize. */ #ifndef RECV_BUFSIZE_DEFAULT #define RECV_BUFSIZE_DEFAULT 8192 #endif #define LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT 20000 /** * SO_REUSE==1: Enable SO_REUSEADDR option. */ #ifndef SO_REUSE #define SO_REUSE 0 #endif #define SO_REUSE_RXTOALL 0 #define LWIP_FIONREAD_LINUXMODE 0 #define LWIP_SOCKET_SELECT 1 #define LWIP_SOCKET_POLL 1 /* ---------- Statistics options ---------- */ #ifdef LPKG_LWIP_STATS #define LWIP_STATS 1 #define LWIP_STATS_DISPLAY 1 #else #define LWIP_STATS 0 #endif #if LWIP_STATS #define LINK_STATS 1 #define IP_STATS 1 #define ICMP_STATS 1 #define IGMP_STATS 1 #define IPFRAG_STATS 1 #define UDP_STATS 1 #define TCP_STATS 1 #define MEM_STATS 1 #define MEMP_STATS 1 #define PBUF_STATS 1 #define SYS_STATS 1 #define MIB2_STATS 1 #endif /* LWIP_STATS */ #define IP6_STATS 0 #define ICMP6_STATS 0 #define IP6_FRAG_STATS 0 #define MLD6_STATS 0 #define ND6_STATS 0 /* ---------- Checksum options ---------- */ #define LWIP_CHECKSUM_CTRL_PER_NETIF 0 #ifdef LPKG_LWIP_USING_TX_HW_CHECKSUM #define CHECKSUM_GEN_IP 0 #define CHECKSUM_GEN_UDP 0 #define CHECKSUM_GEN_TCP 0 #define CHECKSUM_GEN_ICMP 0 #define CHECKSUM_GEN_ICMP6 0 #else #define CHECKSUM_GEN_IP 1 #define CHECKSUM_GEN_UDP 1 #define CHECKSUM_GEN_TCP 1 #define CHECKSUM_GEN_ICMP 1 #define CHECKSUM_GEN_ICMP6 1 #endif #ifdef LPKG_LWIP_USING_RX_HW_CHECKSUM #define CHECKSUM_CHECK_IP 0 #define CHECKSUM_CHECK_UDP 0 #define CHECKSUM_CHECK_TCP 0 #define CHECKSUM_CHECK_ICMP 0 #define CHECKSUM_CHECK_ICMP6 0 #else #define CHECKSUM_CHECK_IP 0 #define CHECKSUM_CHECK_UDP 0 #define CHECKSUM_CHECK_TCP 0 #define CHECKSUM_CHECK_ICMP 0 #define CHECKSUM_CHECK_ICMP6 0 #endif #define LWIP_CHECKSUM_ON_COPY 0 /* ---------- IPv6 options --------------- */ #ifdef LPKG_USING_LWIP_IPV6 #define LWIP_IPV6 1 #else #define LWIP_IPV6 0 #endif /* LPKG_USING_LWIP_IPV6 */ #define IPV6_REASS_MAXAGE 60 #define LWIP_IPV6_SCOPES (LWIP_IPV6 && !LWIP_SINGLE_NETIF) #define LWIP_IPV6_SCOPES_DEBUG 0 #define LWIP_IPV6_NUM_ADDRESSES 3 #define LWIP_IPV6_FORWARD 0 #define LWIP_IPV6_FRAG 1 #define IPV6_FRAG_COPYHEADER 1 #define LWIP_IPV6_REASS (LWIP_IPV6) #define LWIP_IPV6_SEND_ROUTER_SOLICIT 1 #define LWIP_IPV6_AUTOCONFIG (LWIP_IPV6) #define LWIP_IPV6_ADDRESS_LIFETIMES (LWIP_IPV6_AUTOCONFIG) #define LWIP_IPV6_DUP_DETECT_ATTEMPTS 1 #define LWIP_ICMP6 (LWIP_IPV6) #define LWIP_ICMP6_DATASIZE 8 #define LWIP_ICMP6_HL 255 #define LWIP_IPV6_MLD (LWIP_IPV6) #define MEMP_NUM_MLD6_GROUP 4 #define LWIP_ND6_QUEUEING (LWIP_IPV6) #define MEMP_NUM_ND6_QUEUE 20 #define LWIP_ND6_NUM_NEIGHBORS 10 #define LWIP_ND6_NUM_DESTINATIONS 10 #define LWIP_ND6_NUM_PREFIXES 5 #define LWIP_ND6_NUM_ROUTERS 3 #define LWIP_ND6_MAX_MULTICAST_SOLICIT 3 #define LWIP_ND6_MAX_UNICAST_SOLICIT 3 #define LWIP_ND6_MAX_ANYCAST_DELAY_TIME 1000 #define LWIP_ND6_MAX_NEIGHBOR_ADVERTISEMENT 3 #define LWIP_ND6_REACHABLE_TIME 30000 #define LWIP_ND6_RETRANS_TIMER 1000 #define LWIP_ND6_DELAY_FIRST_PROBE_TIME 5000 #define LWIP_ND6_ALLOW_RA_UPDATES 1 #define LWIP_ND6_TCP_REACHABILITY_HINTS 1 #define LWIP_ND6_RDNSS_MAX_DNS_SERVERS 0 #define LWIP_IPV6_DHCP6 (LWIP_IPV6 && LWIP_DHCP) #define LWIP_IPV6_DHCP6_STATEFUL 0 #define LWIP_IPV6_DHCP6_STATELESS LWIP_IPV6_DHCP6 #define LWIP_DHCP6_GET_NTP_SRV 0 #define LWIP_DHCP6_MAX_NTP_SERVERS 1 #define LWIP_DHCP6_MAX_DNS_SERVERS DNS_MAX_SERVERS /* TODO: check hooks */ /* ---------- Debugging options ---------- */ #ifdef LPKG_LWIP_DEBUG #define LWIP_DEBUG 1 #endif /* ---------- Debug options ---------- */ #ifdef LWIP_DEBUG #ifdef LPKG_LWIP_SYS_DEBUG #define SYS_DEBUG LWIP_DBG_ON #else #define SYS_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_ETHARP_DEBUG #define ETHARP_DEBUG LWIP_DBG_ON #else #define ETHARP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_PPP_DEBUG #define PPP_DEBUG LWIP_DBG_ON #else #define PPP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_MEM_DEBUG #define MEM_DEBUG LWIP_DBG_ON #else #define MEM_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_MEMP_DEBUG #define MEMP_DEBUG LWIP_DBG_ON #else #define MEMP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_PBUF_DEBUG #define PBUF_DEBUG LWIP_DBG_ON #else #define PBUF_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_API_LIB_DEBUG #define API_LIB_DEBUG LWIP_DBG_ON #else #define API_LIB_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_API_MSG_DEBUG #define API_MSG_DEBUG LWIP_DBG_ON #else #define API_MSG_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCPIP_DEBUG #define TCPIP_DEBUG LWIP_DBG_ON #else #define TCPIP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_NETIF_DEBUG #define NETIF_DEBUG LWIP_DBG_ON #else #define NETIF_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_SOCKETS_DEBUG #define SOCKETS_DEBUG LWIP_DBG_ON #else #define SOCKETS_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_DNS_DEBUG #define DNS_DEBUG LWIP_DBG_ON #else #define DNS_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_AUTOIP_DEBUG #define AUTOIP_DEBUG LWIP_DBG_ON #else #define AUTOIP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_DHCP_DEBUG #define DHCP_DEBUG LWIP_DBG_ON #else #define DHCP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_IP_DEBUG #define IP_DEBUG LWIP_DBG_ON #else #define IP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_IP_REASS_DEBUG #define IP_REASS_DEBUG LWIP_DBG_ON #else #define IP_REASS_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_ICMP_DEBUG #define ICMP_DEBUG LWIP_DBG_ON #else #define ICMP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_IGMP_DEBUG #define IGMP_DEBUG LWIP_DBG_ON #else #define IGMP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_UDP_DEBUG #define UDP_DEBUG LWIP_DBG_ON #else #define UDP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_DEBUG #define TCP_DEBUG LWIP_DBG_ON #else #define TCP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_INPUT_DEBUG #define TCP_INPUT_DEBUG LWIP_DBG_ON #else #define TCP_INPUT_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_OUTPUT_DEBUG #define TCP_OUTPUT_DEBUG LWIP_DBG_ON #else #define TCP_OUTPUT_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_RTO_DEBUG #define TCP_RTO_DEBUG LWIP_DBG_ON #else #define TCP_RTO_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_CWND_DEBUG #define TCP_CWND_DEBUG LWIP_DBG_ON #else #define TCP_CWND_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_WND_DEBUG #define TCP_WND_DEBUG LWIP_DBG_ON #else #define TCP_WND_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_FR_DEBUG #define TCP_FR_DEBUG LWIP_DBG_ON #else #define TCP_FR_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_QLEN_DEBUG #define TCP_QLEN_DEBUG LWIP_DBG_ON #else #define TCP_QLEN_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_RST_DEBUG #define TCP_RST_DEBUG LWIP_DBG_ON #else #define TCP_RST_DEBUG LWIP_DBG_OFF #endif #endif /* LWIP_DEBUG */ #define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL #define LWIP_DBG_TYPES_ON (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH|LWIP_DBG_HALT) #define IP6_DEBUG LWIP_DBG_OFF #define DHCP6_DEBUG LWIP_DBG_OFF #define LWIP_TESTMODE 0 #define LWIP_PERF 0 /* artinchip added for PTP */ #ifdef LPKG_USING_PTPD #define LWIP_PTP 1 #define LWIP_PBUF_CUSTOM_DATA u32_t second; u32_t nanosecond; #endif #if 0 #define LWIP_TIMEVAL_PRIVATE 1 #define LWIP_NO_UNISTD_H 0 #define LWIP_NO_STDDEF_H 0 #define LWIP_NO_STDINT_H 0 #define LWIP_NO_INTTYPES_H 0 #define LWIP_NO_LIMITS_H 0 #define LWIP_NO_CTYPE_H 0 #define LWIP_SOCKET_SELECT 1 #define LWIP_SOCKET_POLL 1 #ifndef SSIZE_MAX #define SSIZE_MAX INT_MAX #endif /* some errno not defined in newlib */ #ifndef ENSRNOTFOUND #define ENSRNOTFOUND 163 /* Domain name not found */ #endif /* ---------- Basic Configuration ---------- */ #define LWIP_IPV4 1 #ifdef LPKG_USING_LWIP_IPV6 #define LWIP_IPV6 1 #else #define LWIP_IPV6 0 #endif /* LPKG_USING_LWIP_IPV6 */ #define NO_SYS 0 #define SYS_LIGHTWEIGHT_PROT 1 #define LWIP_SOCKET 1 #define LWIP_NETCONN 1 #ifdef LPKG_LWIP_IGMP #define LWIP_IGMP 1 #else #define LWIP_IGMP 0 #endif #ifdef LPKG_LWIP_ICMP #define LWIP_ICMP 1 #else #define LWIP_ICMP 0 #endif #ifdef LPKG_LWIP_SNMP #define LWIP_SNMP 1 #else #define LWIP_SNMP 0 #endif #ifdef LPKG_LWIP_DNS #define LWIP_DNS 1 #else #define LWIP_DNS 0 #endif #define LWIP_HAVE_LOOPIF 0 #define LWIP_PLATFORM_BYTESWAP 0 /* #define LPKG_LWIP_DEBUG */ #ifdef LPKG_LWIP_DEBUG #define LWIP_DEBUG #endif /* ---------- Debug options ---------- */ #ifdef LWIP_DEBUG #ifdef LPKG_LWIP_SYS_DEBUG #define SYS_DEBUG LWIP_DBG_ON #else #define SYS_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_ETHARP_DEBUG #define ETHARP_DEBUG LWIP_DBG_ON #else #define ETHARP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_PPP_DEBUG #define PPP_DEBUG LWIP_DBG_ON #else #define PPP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_MEM_DEBUG #define MEM_DEBUG LWIP_DBG_ON #else #define MEM_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_MEMP_DEBUG #define MEMP_DEBUG LWIP_DBG_ON #else #define MEMP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_PBUF_DEBUG #define PBUF_DEBUG LWIP_DBG_ON #else #define PBUF_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_API_LIB_DEBUG #define API_LIB_DEBUG LWIP_DBG_ON #else #define API_LIB_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_API_MSG_DEBUG #define API_MSG_DEBUG LWIP_DBG_ON #else #define API_MSG_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCPIP_DEBUG #define TCPIP_DEBUG LWIP_DBG_ON #else #define TCPIP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_NETIF_DEBUG #define NETIF_DEBUG LWIP_DBG_ON #else #define NETIF_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_SOCKETS_DEBUG #define SOCKETS_DEBUG LWIP_DBG_ON #else #define SOCKETS_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_DNS_DEBUG #define DNS_DEBUG LWIP_DBG_ON #else #define DNS_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_AUTOIP_DEBUG #define AUTOIP_DEBUG LWIP_DBG_ON #else #define AUTOIP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_DHCP_DEBUG #define DHCP_DEBUG LWIP_DBG_ON #else #define DHCP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_IP_DEBUG #define IP_DEBUG LWIP_DBG_ON #else #define IP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_IP_REASS_DEBUG #define IP_REASS_DEBUG LWIP_DBG_ON #else #define IP_REASS_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_ICMP_DEBUG #define ICMP_DEBUG LWIP_DBG_ON #else #define ICMP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_IGMP_DEBUG #define IGMP_DEBUG LWIP_DBG_ON #else #define IGMP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_UDP_DEBUG #define UDP_DEBUG LWIP_DBG_ON #else #define UDP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_DEBUG #define TCP_DEBUG LWIP_DBG_ON #else #define TCP_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_INPUT_DEBUG #define TCP_INPUT_DEBUG LWIP_DBG_ON #else #define TCP_INPUT_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_OUTPUT_DEBUG #define TCP_OUTPUT_DEBUG LWIP_DBG_ON #else #define TCP_OUTPUT_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_RTO_DEBUG #define TCP_RTO_DEBUG LWIP_DBG_ON #else #define TCP_RTO_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_CWND_DEBUG #define TCP_CWND_DEBUG LWIP_DBG_ON #else #define TCP_CWND_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_WND_DEBUG #define TCP_WND_DEBUG LWIP_DBG_ON #else #define TCP_WND_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_FR_DEBUG #define TCP_FR_DEBUG LWIP_DBG_ON #else #define TCP_FR_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_QLEN_DEBUG #define TCP_QLEN_DEBUG LWIP_DBG_ON #else #define TCP_QLEN_DEBUG LWIP_DBG_OFF #endif #ifdef LPKG_LWIP_TCP_RST_DEBUG #define TCP_RST_DEBUG LWIP_DBG_ON #else #define TCP_RST_DEBUG LWIP_DBG_OFF #endif #endif /* LWIP_DEBUG */ #define LWIP_DBG_TYPES_ON (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH|LWIP_DBG_HALT) #ifdef LPKG_LWIP_MEM_ALIGNMENT #define MEM_ALIGNMENT LPKG_LWIP_MEM_ALIGNMENT #else #define MEM_ALIGNMENT 4 #endif #define MEMP_OVERFLOW_CHECK 1 #define LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT 1 //#define MEM_LIBC_MALLOC 1 //#define MEM_USE_POOLS 1 //#define MEMP_USE_CUSTOM_POOLS 1 //#define MEM_SIZE (1024*64) #define MEMP_MEM_MALLOC 0 /* MEMP_NUM_PBUF: the number of memp struct pbufs. If the application sends a lot of data out of ROM (or other static memory), this should be set high. */ #define MEMP_NUM_PBUF 32 //16 /* the number of struct netconns */ #ifdef LPKG_MEMP_NUM_NETCONN #define MEMP_NUM_NETCONN LPKG_MEMP_NUM_NETCONN #endif /* the number of UDP protocol control blocks. One per active RAW "connection". */ #ifdef LPKG_LWIP_RAW_PCB_NUM #define MEMP_NUM_RAW_PCB LPKG_LWIP_RAW_PCB_NUM #endif /* the number of UDP protocol control blocks. One per active UDP "connection". */ #ifdef LPKG_LWIP_UDP_PCB_NUM #define MEMP_NUM_UDP_PCB LPKG_LWIP_UDP_PCB_NUM #endif /* the number of simulatenously active TCP connections. */ #ifdef LPKG_LWIP_TCP_PCB_NUM #define MEMP_NUM_TCP_PCB LPKG_LWIP_TCP_PCB_NUM #endif /* the number of simultaneously queued TCP */ #ifdef LPKG_LWIP_TCP_SEG_NUM #define MEMP_NUM_TCP_SEG LPKG_LWIP_TCP_SEG_NUM #else #define MEMP_NUM_TCP_SEG TCP_SND_QUEUELEN #endif /* * You can re-define following setting in rtcofnig.h to overwrite the default * setting in the lwip opts.h */ /* MEMP_NUM_NETBUF: the number of struct netbufs. */ // #define MEMP_NUM_NETBUF 2 /* MEMP_NUM_NETCONN: the number of struct netconns. */ // #define MEMP_NUM_NETCONN 4 /* MEMP_NUM_TCPIP_MSG_*: the number of struct tcpip_msg, which is used for sequential API communication and incoming packets. Used in src/api/tcpip.c. */ // #define MEMP_NUM_TCPIP_MSG_API 16 // #define MEMP_NUM_TCPIP_MSG_INPKT 16 /* ---------- Pbuf options ---------- */ /* PBUF_POOL_SIZE: the number of buffers in the pbuf pool. */ #ifdef LPKG_LWIP_PBUF_NUM #define PBUF_POOL_SIZE LPKG_LWIP_PBUF_NUM #endif /* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. */ #ifdef LPKG_LWIP_PBUF_POOL_BUFSIZE #define PBUF_POOL_BUFSIZE LPKG_LWIP_PBUF_POOL_BUFSIZE #endif /* PBUF_LINK_HLEN: the number of bytes that should be allocated for a link level header. */ #define PBUF_LINK_HLEN 16 #ifdef LPKG_LWIP_ETH_PAD_SIZE #define ETH_PAD_SIZE LPKG_LWIP_ETH_PAD_SIZE #endif #ifdef LWIP_USING_NAT #define IP_NAT 1 #else #define IP_NAT 0 #endif /* ---------- TCP options ---------- */ #ifdef LPKG_LWIP_TCP #define LWIP_TCP 1 #else #define LWIP_TCP 0 #endif #define TCP_TTL 255 /* Controls if TCP should queue segments that arrive out of order. Define to 0 if your device is low on memory. */ #define TCP_QUEUE_OOSEQ 1 /* TCP Maximum segment size. */ #define TCP_MSS 1460 /* TCP sender buffer space (bytes). */ #ifdef LPKG_LWIP_TCP_SND_BUF #define TCP_SND_BUF LPKG_LWIP_TCP_SND_BUF #else #define TCP_SND_BUF (TCP_MSS * 2) #endif /* TCP sender buffer space (pbufs). This must be at least = 2 * TCP_SND_BUF/TCP_MSS for things to work. */ #define TCP_SND_QUEUELEN (4 * TCP_SND_BUF/TCP_MSS) /* TCP writable space (bytes). This must be less than or equal to TCP_SND_BUF. It is the amount of space which must be available in the tcp snd_buf for select to return writable */ #define TCP_SNDLOWAT (TCP_SND_BUF/2) #define TCP_SNDQUEUELOWAT TCP_SND_QUEUELEN/2 /* TCP receive window. */ #ifdef LPKG_LWIP_TCP_WND #define TCP_WND LPKG_LWIP_TCP_WND #else #define TCP_WND (TCP_MSS * 2) #endif /* Maximum number of retransmissions of data segments. */ #define TCP_MAXRTX 12 /* Maximum number of retransmissions of SYN segments. */ #define TCP_SYNMAXRTX 4 /* tcpip thread options */ #ifdef LPKG_LWIP_TCPTHREAD_PRIORITY #define TCPIP_MBOX_SIZE LPKG_LWIP_TCPTHREAD_MBOX_SIZE #define TCPIP_THREAD_PRIO LPKG_LWIP_TCPTHREAD_PRIORITY #define TCPIP_THREAD_STACKSIZE LPKG_LWIP_TCPTHREAD_STACKSIZE #else #define TCPIP_MBOX_SIZE 8 #define TCPIP_THREAD_PRIO 128 #define TCPIP_THREAD_STACKSIZE 4096 #endif #define TCPIP_THREAD_NAME "tcpip" #define DEFAULT_TCP_RECVMBOX_SIZE 10 /* ---------- ARP options ---------- */ #define LWIP_ARP 1 #define ARP_TABLE_SIZE 10 #define ARP_QUEUEING 1 /* ---------- Checksum options ---------- */ #ifdef LPKG_LWIP_USING_HW_CHECKSUM #define CHECKSUM_GEN_IP 0 #define CHECKSUM_GEN_UDP 0 #define CHECKSUM_GEN_TCP 0 #define CHECKSUM_GEN_ICMP 0 #define CHECKSUM_CHECK_IP 0 #define CHECKSUM_CHECK_UDP 0 #define CHECKSUM_CHECK_TCP 0 #define CHECKSUM_CHECK_ICMP 0 #endif /* ---------- IP options ---------- */ /* Define IP_FORWARD to 1 if you wish to have the ability to forward IP packets across network interfaces. If you are going to run lwIP on a device with only one network interface, define this to 0. */ #define IP_FORWARD 0 /* IP reassembly and segmentation.These are orthogonal even * if they both deal with IP fragments */ #ifdef LPKG_LWIP_REASSEMBLY_FRAG #define IP_REASSEMBLY 1 #define IP_FRAG 1 #define IP_REASS_MAX_PBUFS 10 #define MEMP_NUM_REASSDATA 10 #else #define IP_REASSEMBLY 0 #define IP_FRAG 0 #endif /* ---------- ICMP options ---------- */ #define ICMP_TTL 255 /* ---------- DHCP options ---------- */ /* Define LWIP_DHCP to 1 if you want DHCP configuration of interfaces. */ #ifdef LPKG_LWIP_DHCP #define LWIP_DHCP 1 #else #define LWIP_DHCP 0 #endif /* 1 if you want to do an ARP check on the offered address (recommended). */ #define DHCP_DOES_ARP_CHECK (LWIP_DHCP) /* ---------- AUTOIP options ------- */ #define LWIP_AUTOIP 0 #define LWIP_DHCP_AUTOIP_COOP (LWIP_DHCP && LWIP_AUTOIP) /* ---------- UDP options ---------- */ #ifdef LPKG_LWIP_UDP #define LWIP_UDP 1 #else #define LWIP_UDP 0 #endif #define LWIP_UDPLITE 0 #define UDP_TTL 255 #define DEFAULT_UDP_RECVMBOX_SIZE 1 /* ---------- RAW options ---------- */ #ifdef LPKG_LWIP_RAW #define LWIP_RAW 1 #else #define LWIP_RAW 0 #endif #define DEFAULT_RAW_RECVMBOX_SIZE 1 #define DEFAULT_ACCEPTMBOX_SIZE 10 /* ---------- Statistics options ---------- */ #ifdef LPKG_LWIP_STATS #define LWIP_STATS 1 #define LWIP_STATS_DISPLAY 1 #else #define LWIP_STATS 0 #endif #if LWIP_STATS #define LINK_STATS 1 #define IP_STATS 1 #define ICMP_STATS 1 #define IGMP_STATS 1 #define IPFRAG_STATS 1 #define UDP_STATS 1 #define TCP_STATS 1 #define MEM_STATS 1 #define MEMP_STATS 1 #define PBUF_STATS 1 #define SYS_STATS 1 #define MIB2_STATS 1 #endif /* LWIP_STATS */ /* ---------- PPP options ---------- */ #ifdef LPKG_LWIP_PPP #define PPP_SUPPORT 1 /* Set > 0 for PPP */ #else #define PPP_SUPPORT 0 /* Set > 0 for PPP */ #endif #if PPP_SUPPORT #define NUM_PPP 1 /* Max PPP sessions. */ /* Select modules to enable. Ideally these would be set in the makefile but * we're limited by the command line length so you need to modify the settings * in this file. */ #ifdef LPKG_LWIP_PPPOE #define PPPOE_SUPPORT 1 #else #define PPPOE_SUPPORT 0 #endif #ifdef LPKG_LWIP_PPPOS #define PPPOS_SUPPORT 1 #else #define PPPOS_SUPPORT 0 #endif #define PAP_SUPPORT 1 /* Set > 0 for PAP. */ #define CHAP_SUPPORT 1 /* Set > 0 for CHAP. */ #define MSCHAP_SUPPORT 0 /* Set > 0 for MSCHAP (NOT FUNCTIONAL!) */ #define CBCP_SUPPORT 0 /* Set > 0 for CBCP (NOT FUNCTIONAL!) */ #define CCP_SUPPORT 0 /* Set > 0 for CCP (NOT FUNCTIONAL!) */ #define VJ_SUPPORT 1 /* Set > 0 for VJ header compression. */ #define MD5_SUPPORT 1 /* Set > 0 for MD5 (see also CHAP) */ #endif /* PPP_SUPPORT */ /** * LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names. * Disable this option if you use a POSIX operating system that uses the same * names (read, write & close). (only used if you use sockets.c) */ #ifndef LWIP_POSIX_SOCKETS_IO_NAMES #define LWIP_POSIX_SOCKETS_IO_NAMES 0 #endif /** * LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT * options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set * in seconds. (does not require sockets.c, and will affect tcp.c) */ #ifndef LWIP_TCP_KEEPALIVE #define LWIP_TCP_KEEPALIVE 1 #endif /** * LWIP_NETIF_HOSTNAME==1: Support netif hostname */ #ifndef LWIP_NETIF_HOSTNAME #define LWIP_NETIF_HOSTNAME 1 #endif /** * LWIP_NETIF_API==1: Support netif api (in netifapi.c) */ #ifndef LWIP_NETIF_API #define LWIP_NETIF_API 1 #endif /* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts. */ #define MEMP_NUM_SYS_TIMEOUT (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + PPP_SUPPORT) /* * LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names. * (only used if you use sockets.c) */ #ifdef SAL_USING_POSIX #define LWIP_COMPAT_SOCKETS 0 #else #ifndef LWIP_COMPAT_SOCKETS #define LWIP_COMPAT_SOCKETS 1 #endif #endif /** * LWIP_SO_SNDTIMEO==1: Enable send timeout for sockets/netconns and * SO_SNDTIMEO processing. */ #ifndef LWIP_SO_SNDTIMEO #define LWIP_SO_SNDTIMEO 1 #endif /** * LWIP_SO_RCVTIMEO==1: Enable receive timeout for sockets/netconns and * SO_RCVTIMEO processing. */ #ifndef LWIP_SO_RCVTIMEO #define LWIP_SO_RCVTIMEO 1 #endif /** * LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing. */ #ifndef LWIP_SO_RCVBUF #define LWIP_SO_RCVBUF 1 #endif /** * If LWIP_SO_RCVBUF is used, this is the default value for recv_bufsize. */ #ifndef RECV_BUFSIZE_DEFAULT #define RECV_BUFSIZE_DEFAULT 8192 #endif /** * SO_REUSE==1: Enable SO_REUSEADDR option. */ #ifndef SO_REUSE #define SO_REUSE 0 #endif #if LPKG_USING_LWIP_VER_NUM >= 0x20000 /* >= v2.0.0 */ #define LWIP_HOOK_IP4_ROUTE_SRC(dest, src) lwip_ip4_route_src(dest, src) #include "lwip/ip_addr.h" struct netif *lwip_ip4_route_src(const ip4_addr_t *dest, const ip4_addr_t *src); #endif /* LPKG_USING_LWIP_VER_NUM >= 0x20000 */ #endif #endif /* __LWIPOPTS_H__ */