Ethernet for Nucleo and Disco board STM32F746 works with gcc and arm. IAC is untested
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lwipopts.h
00001 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 00002 // For STM32F746 00003 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 00004 #ifndef __LWIPOPTS_H__ 00005 #define __LWIPOPTS_H__ 00006 00007 #include <limits.h> 00008 #include "stdlib.h" 00009 #include "cmsis_os.h" 00010 #include "stm32f7xx_hal.h" 00011 00012 00013 //Debug Options 00014 #define LWIP_DEBUG 00015 #define SYS_DEBUG LWIP_DBG_OFF 00016 #define SYSARCH_DEBUG LWIP_DBG_ON 00017 #define NETIF_DEBUG LWIP_DBG_OFF 00018 #define PPP_DEBUG LWIP_DBG_OFF 00019 #define IP_DEBUG LWIP_DBG_OFF 00020 #define MEM_DEBUG LWIP_DBG_OFF 00021 #define MEMP_DEBUG LWIP_DBG_OFF 00022 #define PBUF_DEBUG LWIP_DBG_OFF 00023 #define API_LIB_DEBUG LWIP_DBG_OFF 00024 #define API_MSG_DEBUG LWIP_DBG_OFF 00025 #define TCPIP_DEBUG LWIP_DBG_OFF 00026 #define SOCKETS_DEBUG LWIP_DBG_OFF 00027 #define TCP_DEBUG LWIP_DBG_OFF 00028 #define TCP_INPUT_DEBUG LWIP_DBG_OFF 00029 #define TCP_FR_DEBUG LWIP_DBG_OFF 00030 #define TCP_RTO_DEBUG LWIP_DBG_OFF 00031 #define TCP_CWND_DEBUG LWIP_DBG_OFF 00032 #define TCP_WND_DEBUG LWIP_DBG_OFF 00033 #define TCP_OUTPUT_DEBUG LWIP_DBG_OFF 00034 #define TCP_RST_DEBUG LWIP_DBG_OFF 00035 #define TCP_QLEN_DEBUG LWIP_DBG_OFF 00036 #define ETHARP_DEBUG LWIP_DBG_OFF 00037 #define DHCP_DEBUG LWIP_DBG_OFF 00038 #define SNMP_MSG_DEBUG LWIP_DBG_OFF 00039 #define SNMP_MIB_DEBUG LWIP_DBG_OFF 00040 #define DNS_DEBUG LWIP_DBG_OFF 00041 00042 #define SYS_LIGHTWEIGHT_PROT 1 00043 #define ETHARP_TRUST_IP_MAC 0 00044 #define IP_REASSEMBLY 0 00045 #define IP_FRAG 0 00046 #define ARP_QUEUEING 0 00047 #define ETH_PAD_SIZE 0 00048 00049 #define MTU 1500 // Maximum transfer unit 00050 #define TCPIP_MBOX_SIZE 8 00051 #define DEFAULT_TCP_RECVMBOX_SIZE 8 00052 #define DEFAULT_UDP_RECVMBOX_SIZE 8 00053 #define DEFAULT_RAW_RECVMBOX_SIZE 8 00054 #define DEFAULT_ACCEPTMBOX_SIZE 8 00055 #define LOCK_RX_THREAD 00056 #define LWIP_TCPIP_CORE_LOCKING 0 00057 #define LWIP_TCPIP_CORE_LOCKING_INPUT 0 00058 #define LWIP_CHECKSUM_ON_COPY 1 00059 #define EMAC_RECIVE_THREAD_STACKSIZE 1536 00060 #define DEFAULT_THREAD_STACKSIZE 512 00061 #define TCPIP_THREAD_STACKSIZE 1536 00062 #define TCPIP_THREAD_PRIO (osPriorityNormal) 00063 00064 #define LWIP_EVENT_API 0 00065 #define LWIP_CALLBACK_API 1 00066 00067 #define ERRNO 1 00068 #define NO_SYS 0 00069 #define MEM_ALIGNMENT 4 00070 00071 #define PBUF_POOL_BUFSIZE 1524 00072 00073 00074 #define MEM_SIZE (24*1024) 00075 #define MEMP_NUM_PBUF 50 00076 #define MEMP_NUM_UDP_PCB 10 00077 #define MEMP_NUM_TCP_PCB 20 00078 #define MEMP_NUM_TCP_PCB_LISTEN 20 00079 #define MEMP_NUM_TCP_SEG 12 00080 #define MEMP_NUM_SYS_TIMEOUT 10 00081 #define MEMP_NUM_NETBUF 4 00082 #define MEMP_NUM_NETCONN 10 00083 #define PBUF_POOL_SIZE 10 00084 00085 00086 00087 #define TCP_TTL 255 00088 #define TCP_QUEUE_OOSEQ 0 00089 #define TCP_MIN_SEGLEN (MTU - 40) 00090 #define TCP_MSS (MTU - 40) 00091 #define TCP_SND_BUF (4*TCP_MSS) 00092 #define TCP_SND_QUEUELEN (2*TCP_SND_BUF/TCP_MSS) 00093 #define TCP_WND (2 * TCP_MSS) 00094 #define TCP_SNDLOWAT (TCP_SND_BUF/2) 00095 00096 00097 #define LWIP_RAW 0 00098 #define TCPIP_LWIP 1 00099 #define LWIP_NETIF_API 1 00100 #define LWIP_DHCP 1 00101 #define LWIP_TCP 1 00102 #define LWIP_UDP 1 00103 #define LWIP_DNS 1 00104 #define LWIP_ICMP 1 00105 #define LWIP_IGMP 1 00106 #define LWIP_ARP 1 00107 #define LWIP_AUTOIP 0 00108 #define LWIP_SNMP 0 00109 #define LWIP_NETBIOS 1 00110 #define NETBIOS_LWIP_NAME ("STM32F746") 00111 #define LWIP_NETIF_HOSTNAME 1 00112 #define NETIF_HOSTNAME ("STM32F746") 00113 #define LWIP_NETIF_LOOPBACK 1 00114 #define LWIP_HAVE_LOOPIF 1 00115 00116 #define LWIP_NETIF_LINK_CALLBACK 1 00117 #define LWIP_NETIF_STATUS_CALLBACK 1 00118 00119 #define LWIP_SO_RCVBUF 0 00120 00121 #define LWIP_RAND rand 00122 00123 #ifdef DEBUG 00124 #define DHCP_CREATE_RAND_XID 0 00125 #endif 00126 00127 // Keepalive values, compliant with RFC 1122. Don't change this unless you know what you're doing 00128 #define TCP_KEEPIDLE_DEFAULT 10000UL // Default KEEPALIVE timer in milliseconds 00129 #define TCP_KEEPINTVL_DEFAULT 2000UL // Default Time between KEEPALIVE probes in milliseconds 00130 #define TCP_KEEPCNT_DEFAULT 9U // Default Counter for KEEPALIVE probes 00131 00132 #define CHECKSUM_BY_HARDWARE 00133 #ifdef CHECKSUM_BY_HARDWARE 00134 /* CHECKSUM_GEN_IP==0: Generate checksums by hardware for outgoing IP packets.*/ 00135 #define CHECKSUM_GEN_IP 0 00136 /* CHECKSUM_GEN_UDP==0: Generate checksums by hardware for outgoing UDP packets.*/ 00137 #define CHECKSUM_GEN_UDP 0 00138 /* CHECKSUM_GEN_TCP==0: Generate checksums by hardware for outgoing TCP packets.*/ 00139 #define CHECKSUM_GEN_TCP 0 00140 /* CHECKSUM_CHECK_IP==0: Check checksums by hardware for incoming IP packets.*/ 00141 #define CHECKSUM_CHECK_IP 0 00142 /* CHECKSUM_CHECK_UDP==0: Check checksums by hardware for incoming UDP packets.*/ 00143 #define CHECKSUM_CHECK_UDP 0 00144 /* CHECKSUM_CHECK_TCP==0: Check checksums by hardware for incoming TCP packets.*/ 00145 #define CHECKSUM_CHECK_TCP 0 00146 /* CHECKSUM_GEN_ICMP==1: Generate checksums in software for outgoing ICMP packets.*/ 00147 #define CHECKSUM_GEN_ICMP 0 00148 #else 00149 /* CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets.*/ 00150 #define CHECKSUM_GEN_IP 1 00151 /* CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets.*/ 00152 #define CHECKSUM_GEN_UDP 1 00153 /* CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets.*/ 00154 #define CHECKSUM_GEN_TCP 1 00155 /* CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets.*/ 00156 #define CHECKSUM_CHECK_IP 1 00157 /* CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets.*/ 00158 #define CHECKSUM_CHECK_UDP 1 00159 /* CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets.*/ 00160 #define CHECKSUM_CHECK_TCP 1 00161 /* CHECKSUM_GEN_ICMP==1: Generate checksums in software for outgoing ICMP packets.*/ 00162 #define CHECKSUM_GEN_ICMP 1 00163 #endif 00164 00165 00166 00167 #endif /* __LWIPOPTS_H__ */
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