/* * Copyright (c) 2019 Arm Limited. All rights reserved. * * SPDX-License-Identifier: Apache-2.0 * * Licensed under the Apache License, Version 2.0 (the License); you may * not use this file except in compliance with the License. * You may obtain a copy of the License at * * www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an AS IS BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef LWIP_LWIPOPTS_H #define LWIP_LWIPOPTS_H /* Options managed by RTE */ #include "lwipopts_rte.h" /* See "lwip/opt.h" for all available configuration options */ /* ------------------------------------ -------------- NO SYS -------------- ------------------------------------ #define NO_SYS managed by RTE #define LWIP_TIMERS managed by RTE #define SYS_LIGHTWEIGHT_PROT managed by RTE */ /* ------------------------------------ ---------- Memory options ---------- ------------------------------------ */ #define MEM_LIBC_MALLOC 0 #define MEMP_MEM_MALLOC 1 #define MEMP_MEM_INIT 0 #define MEM_ALIGNMENT 4 #define MEM_SIZE (10*1024) #define MEMP_OVERFLOW_CHECK 0 #define MEMP_SANITY_CHECK 0 #define MEM_OVERFLOW_CHECK 0 #define MEM_SANITY_CHECK 0 /* ------------------------------------------------ ---------- Internal Memory Pool Sizes ---------- ------------------------------------------------ */ #define MEMP_NUM_PBUF 10 #define MEMP_NUM_RAW_PCB 4 #define MEMP_NUM_UDP_PCB 6 #define MEMP_NUM_TCP_PCB 10 #define MEMP_NUM_TCP_PCB_LISTEN 6 #define MEMP_NUM_TCP_SEG 12 #define MEMP_NUM_REASSDATA 16 #define MEMP_NUM_FRAG_PBUF 15 #define MEMP_NUM_ARP_QUEUE 10 #define MEMP_NUM_IGMP_GROUP 8 #define MEMP_NUM_NETBUF 2 #define MEMP_NUM_NETCONN 10 #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 #define PBUF_POOL_SIZE 16 /* --------------------------------- ---------- ARP options ---------- --------------------------------- #define LWIP_ETHERNET managed by RTE */ #define LWIP_ARP 1 #define ARP_TABLE_SIZE 10 #define ETHARP_SUPPORT_VLAN 0 #define ETH_PAD_SIZE 2 #define ETHARP_SUPPORT_STATIC_ENTRIES 0 /* -------------------------------- ---------- IP options ---------- -------------------------------- #define LWIP_IPV4 managed by RTE */ #define IP_FORWARD 0 #define IP_REASSEMBLY 1 #define IP_FRAG 1 #define IP_OPTIONS_ALLOWED 1 #define IP_REASS_MAX_PBUFS 10 #define IP_DEFAULT_TTL 128 #define IP_SOF_BROADCAST 1 #define IP_SOF_BROADCAST_RECV 1 /* ---------------------------------- ---------- ICMP options ---------- ---------------------------------- */ #define LWIP_ICMP 1 /* --------------------------------- ---------- RAW options ---------- --------------------------------- */ #define LWIP_RAW 1 /* ---------------------------------- ---------- DHCP options ---------- ---------------------------------- */ #define LWIP_DHCP 1 #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 /* ------------------------------------ ---------- AUTOIP options ---------- ------------------------------------ */ #define LWIP_AUTOIP 0 #define LWIP_DHCP_AUTOIP_COOP 0 #define LWIP_DHCP_AUTOIP_COOP_TRIES 9 /* ---------------------------------- ---------- IGMP options ---------- ---------------------------------- */ #define LWIP_IGMP 0 /* ---------------------------------- ---------- DNS options ----------- ---------------------------------- */ #define LWIP_DNS 0 #define DNS_TABLE_SIZE 4 #define DNS_MAX_NAME_LENGTH 256 /* --------------------------------- ---------- UDP options ---------- --------------------------------- */ #define LWIP_UDP 1 #define LWIP_UDPLITE 0 /* --------------------------------- ---------- TCP options ---------- --------------------------------- */ #define LWIP_TCP 1 #define TCP_QUEUE_OOSEQ 0 #define LWIP_TCP_SACK_OUT 0 #define LWIP_TCP_MAX_SACK_NUM 4 #define TCP_MSS 1460 #define TCP_OOSEQ_MAX_BYTES 0 #define TCP_OOSEQ_MAX_PBUFS 0 #define TCP_LISTEN_BACKLOG 1 #define TCP_DEFAULT_LISTEN_BACKLOG 0xff #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_ENCAPSULATION_HLEN 0 /* ------------------------------------------------ ---------- Network Interfaces options ---------- ------------------------------------------------ */ #define LWIP_SINGLE_NETIF 0 #define LWIP_NETIF_HOSTNAME 0 #define LWIP_NETIF_API 0 #define LWIP_NETIF_STATUS_CALLBACK 1 #define LWIP_NETIF_EXT_STATUS_CALLBACK 0 #define LWIP_NETIF_LINK_CALLBACK 1 #define LWIP_NETIF_REMOVE_CALLBACK 0 #define LWIP_NETIF_HWADDRHINT 1 /* ------------------------------------ ---------- LOOPIF options ---------- ------------------------------------ */ #define LWIP_HAVE_LOOPIF 0 #define LWIP_LOOPIF_MULTICAST 0 #define LWIP_NETIF_LOOPBACK 0 #define LWIP_LOOPBACK_MAX_PBUFS 0 /* ------------------------------------ ---------- Thread options ---------- ------------------------------------ */ #define TCPIP_THREAD_NAME "tcpip_thread" #define TCPIP_THREAD_STACKSIZE 1024 #define TCPIP_THREAD_PRIO (configMAX_PRIORITIES - 1) #define TCPIP_MBOX_SIZE 6 #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 1024 #define DEFAULT_THREAD_PRIO (configMAX_PRIORITIES - 1) #define DEFAULT_RAW_RECVMBOX_SIZE 6 #define DEFAULT_UDP_RECVMBOX_SIZE 6 #define DEFAULT_TCP_RECVMBOX_SIZE 6 #define DEFAULT_ACCEPTMBOX_SIZE 6 /* ---------------------------------------------- ---------- Sequential layer options ---------- ---------------------------------------------- */ #define LWIP_NETCONN 0 #define LWIP_TCPIP_TIMEOUT 1 #define LWIP_NETCONN_SEM_PER_THREAD 0 #define LWIP_NETCONN_FULLDUPLEX 0 /* ------------------------------------ ---------- Socket options ---------- ------------------------------------ */ #define LWIP_SOCKET 1 #define LWIP_COMPAT_SOCKETS 1 #define LWIP_POSIX_SOCKETS_IO_NAMES 1 #define LWIP_TCP_KEEPALIVE 1 #define LWIP_SO_SNDTIMEO 0 #define LWIP_SO_RCVTIMEO 0 #define LWIP_SO_SNDRCVTIMEO_NONSTANDARD 0 #define LWIP_SO_RCVBUF 0 #define LWIP_SO_LINGER 0 #define SO_REUSE 0 #define SO_REUSE_RXTOALL 0 #define LWIP_SOCKET_SELECT 1 #define LWIP_SOCKET_POLL 1 /* ---------------------------------------- ---------- Statistics options ---------- ---------------------------------------- */ #define LWIP_STATS 0 /* -------------------------------------- ---------- Checksum options ---------- -------------------------------------- */ #define LWIP_CHECKSUM_CTRL_PER_NETIF 0 /* --------------------------------------- ---------- IPv6 options --------------- --------------------------------------- #define LWIP_IPV6 managed by RTE */ #define LWIP_IPV6_FORWARD 0 #define LWIP_IPV6_FRAG 1 #define LWIP_IPV6_REASS 1 #define LWIP_IPV6_AUTOCONFIG 1 #define LWIP_ICMP6 1 #define LWIP_IPV6_MLD 0 #define MEMP_NUM_MLD6_GROUP 4 #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_ALLOW_RA_UPDATES 1 #define LWIP_ND6_TCP_REACHABILITY_HINTS 1 #define LWIP_IPV6_DHCP6 0 #define LWIP_IPV6_DHCP6_STATEFUL 0 #define LWIP_IPV6_DHCP6_STATELESS 1 #define LWIP_DHCP6_GET_NTP_SRV 0 #define LWIP_DHCP6_MAX_NTP_SERVERS 1 #endif /* LWIP_LWIPOPTS_H */