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Dependencies: F7_Ethernet WebSocketClient mbed mcp3008
Fork of Nucleo_F746ZG_Ethernet by
F7_Ethernet/lwip/core/init.c@0:f9b6112278fe, 2016-06-18 (annotated)
- Committer:
- DieterGraef
- Date:
- Sat Jun 18 10:49:12 2016 +0000
- Revision:
- 0:f9b6112278fe
Ethernet for the NUCLEO STM32F746 Board Testprogram uses DHCP and NTP to set the clock
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
DieterGraef | 0:f9b6112278fe | 1 | /** |
DieterGraef | 0:f9b6112278fe | 2 | * @file |
DieterGraef | 0:f9b6112278fe | 3 | * Modules initialization |
DieterGraef | 0:f9b6112278fe | 4 | * |
DieterGraef | 0:f9b6112278fe | 5 | */ |
DieterGraef | 0:f9b6112278fe | 6 | |
DieterGraef | 0:f9b6112278fe | 7 | /* |
DieterGraef | 0:f9b6112278fe | 8 | * Copyright (c) 2001-2004 Swedish Institute of Computer Science. |
DieterGraef | 0:f9b6112278fe | 9 | * All rights reserved. |
DieterGraef | 0:f9b6112278fe | 10 | * |
DieterGraef | 0:f9b6112278fe | 11 | * Redistribution and use in source and binary forms, with or without modification, |
DieterGraef | 0:f9b6112278fe | 12 | * are permitted provided that the following conditions are met: |
DieterGraef | 0:f9b6112278fe | 13 | * |
DieterGraef | 0:f9b6112278fe | 14 | * 1. Redistributions of source code must retain the above copyright notice, |
DieterGraef | 0:f9b6112278fe | 15 | * this list of conditions and the following disclaimer. |
DieterGraef | 0:f9b6112278fe | 16 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
DieterGraef | 0:f9b6112278fe | 17 | * this list of conditions and the following disclaimer in the documentation |
DieterGraef | 0:f9b6112278fe | 18 | * and/or other materials provided with the distribution. |
DieterGraef | 0:f9b6112278fe | 19 | * 3. The name of the author may not be used to endorse or promote products |
DieterGraef | 0:f9b6112278fe | 20 | * derived from this software without specific prior written permission. |
DieterGraef | 0:f9b6112278fe | 21 | * |
DieterGraef | 0:f9b6112278fe | 22 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED |
DieterGraef | 0:f9b6112278fe | 23 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
DieterGraef | 0:f9b6112278fe | 24 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT |
DieterGraef | 0:f9b6112278fe | 25 | * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
DieterGraef | 0:f9b6112278fe | 26 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT |
DieterGraef | 0:f9b6112278fe | 27 | * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
DieterGraef | 0:f9b6112278fe | 28 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
DieterGraef | 0:f9b6112278fe | 29 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
DieterGraef | 0:f9b6112278fe | 30 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY |
DieterGraef | 0:f9b6112278fe | 31 | * OF SUCH DAMAGE. |
DieterGraef | 0:f9b6112278fe | 32 | * |
DieterGraef | 0:f9b6112278fe | 33 | * This file is part of the lwIP TCP/IP stack. |
DieterGraef | 0:f9b6112278fe | 34 | * |
DieterGraef | 0:f9b6112278fe | 35 | * Author: Adam Dunkels <adam@sics.se> |
DieterGraef | 0:f9b6112278fe | 36 | * |
DieterGraef | 0:f9b6112278fe | 37 | */ |
DieterGraef | 0:f9b6112278fe | 38 | |
DieterGraef | 0:f9b6112278fe | 39 | #include "lwip/opt.h" |
DieterGraef | 0:f9b6112278fe | 40 | |
DieterGraef | 0:f9b6112278fe | 41 | #include "lwip/init.h" |
DieterGraef | 0:f9b6112278fe | 42 | #include "lwip/stats.h" |
DieterGraef | 0:f9b6112278fe | 43 | #include "lwip/sys.h" |
DieterGraef | 0:f9b6112278fe | 44 | #include "lwip/mem.h" |
DieterGraef | 0:f9b6112278fe | 45 | #include "lwip/memp.h" |
DieterGraef | 0:f9b6112278fe | 46 | #include "lwip/pbuf.h" |
DieterGraef | 0:f9b6112278fe | 47 | #include "lwip/netif.h" |
DieterGraef | 0:f9b6112278fe | 48 | #include "lwip/sockets.h" |
DieterGraef | 0:f9b6112278fe | 49 | #include "lwip/ip.h" |
DieterGraef | 0:f9b6112278fe | 50 | #include "lwip/raw.h" |
DieterGraef | 0:f9b6112278fe | 51 | #include "lwip/udp.h" |
DieterGraef | 0:f9b6112278fe | 52 | #include "lwip/tcp_impl.h" |
DieterGraef | 0:f9b6112278fe | 53 | #include "lwip/snmp_msg.h" |
DieterGraef | 0:f9b6112278fe | 54 | #include "lwip/autoip.h" |
DieterGraef | 0:f9b6112278fe | 55 | #include "lwip/igmp.h" |
DieterGraef | 0:f9b6112278fe | 56 | #include "lwip/dns.h" |
DieterGraef | 0:f9b6112278fe | 57 | #include "lwip/timers.h" |
DieterGraef | 0:f9b6112278fe | 58 | #include "netif/etharp.h" |
DieterGraef | 0:f9b6112278fe | 59 | #include "lwip/api.h" |
DieterGraef | 0:f9b6112278fe | 60 | |
DieterGraef | 0:f9b6112278fe | 61 | /* Compile-time sanity checks for configuration errors. |
DieterGraef | 0:f9b6112278fe | 62 | * These can be done independently of LWIP_DEBUG, without penalty. |
DieterGraef | 0:f9b6112278fe | 63 | */ |
DieterGraef | 0:f9b6112278fe | 64 | #ifndef BYTE_ORDER |
DieterGraef | 0:f9b6112278fe | 65 | #error "BYTE_ORDER is not defined, you have to define it in your cc.h" |
DieterGraef | 0:f9b6112278fe | 66 | #endif |
DieterGraef | 0:f9b6112278fe | 67 | #if (!IP_SOF_BROADCAST && IP_SOF_BROADCAST_RECV) |
DieterGraef | 0:f9b6112278fe | 68 | #error "If you want to use broadcast filter per pcb on recv operations, you have to define IP_SOF_BROADCAST=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 69 | #endif |
DieterGraef | 0:f9b6112278fe | 70 | #if (!LWIP_UDP && LWIP_UDPLITE) |
DieterGraef | 0:f9b6112278fe | 71 | #error "If you want to use UDP Lite, you have to define LWIP_UDP=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 72 | #endif |
DieterGraef | 0:f9b6112278fe | 73 | #if (!LWIP_UDP && LWIP_SNMP) |
DieterGraef | 0:f9b6112278fe | 74 | #error "If you want to use SNMP, you have to define LWIP_UDP=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 75 | #endif |
DieterGraef | 0:f9b6112278fe | 76 | #if (!LWIP_UDP && LWIP_DHCP) |
DieterGraef | 0:f9b6112278fe | 77 | #error "If you want to use DHCP, you have to define LWIP_UDP=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 78 | #endif |
DieterGraef | 0:f9b6112278fe | 79 | #if (!LWIP_UDP && LWIP_IGMP) |
DieterGraef | 0:f9b6112278fe | 80 | #error "If you want to use IGMP, you have to define LWIP_UDP=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 81 | #endif |
DieterGraef | 0:f9b6112278fe | 82 | #if (!LWIP_UDP && LWIP_SNMP) |
DieterGraef | 0:f9b6112278fe | 83 | #error "If you want to use SNMP, you have to define LWIP_UDP=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 84 | #endif |
DieterGraef | 0:f9b6112278fe | 85 | #if (!LWIP_UDP && LWIP_DNS) |
DieterGraef | 0:f9b6112278fe | 86 | #error "If you want to use DNS, you have to define LWIP_UDP=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 87 | #endif |
DieterGraef | 0:f9b6112278fe | 88 | #if !MEMP_MEM_MALLOC /* MEMP_NUM_* checks are disabled when not using the pool allocator */ |
DieterGraef | 0:f9b6112278fe | 89 | #if (LWIP_ARP && ARP_QUEUEING && (MEMP_NUM_ARP_QUEUE<=0)) |
DieterGraef | 0:f9b6112278fe | 90 | #error "If you want to use ARP Queueing, you have to define MEMP_NUM_ARP_QUEUE>=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 91 | #endif |
DieterGraef | 0:f9b6112278fe | 92 | #if (LWIP_RAW && (MEMP_NUM_RAW_PCB<=0)) |
DieterGraef | 0:f9b6112278fe | 93 | #error "If you want to use RAW, you have to define MEMP_NUM_RAW_PCB>=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 94 | #endif |
DieterGraef | 0:f9b6112278fe | 95 | #if (LWIP_UDP && (MEMP_NUM_UDP_PCB<=0)) |
DieterGraef | 0:f9b6112278fe | 96 | #error "If you want to use UDP, you have to define MEMP_NUM_UDP_PCB>=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 97 | #endif |
DieterGraef | 0:f9b6112278fe | 98 | #if (LWIP_TCP && (MEMP_NUM_TCP_PCB<=0)) |
DieterGraef | 0:f9b6112278fe | 99 | #error "If you want to use TCP, you have to define MEMP_NUM_TCP_PCB>=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 100 | #endif |
DieterGraef | 0:f9b6112278fe | 101 | #if (LWIP_IGMP && (MEMP_NUM_IGMP_GROUP<=1)) |
DieterGraef | 0:f9b6112278fe | 102 | #error "If you want to use IGMP, you have to define MEMP_NUM_IGMP_GROUP>1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 103 | #endif |
DieterGraef | 0:f9b6112278fe | 104 | #if ((LWIP_NETCONN || LWIP_SOCKET) && (MEMP_NUM_TCPIP_MSG_API<=0)) |
DieterGraef | 0:f9b6112278fe | 105 | #error "If you want to use Sequential API, you have to define MEMP_NUM_TCPIP_MSG_API>=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 106 | #endif |
DieterGraef | 0:f9b6112278fe | 107 | /* There must be sufficient timeouts, taking into account requirements of the subsystems. */ |
DieterGraef | 0:f9b6112278fe | 108 | #if LWIP_TIMERS && (MEMP_NUM_SYS_TIMEOUT < (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + PPP_SUPPORT)) |
DieterGraef | 0:f9b6112278fe | 109 | #error "MEMP_NUM_SYS_TIMEOUT is too low to accomodate all required timeouts" |
DieterGraef | 0:f9b6112278fe | 110 | #endif |
DieterGraef | 0:f9b6112278fe | 111 | #if (IP_REASSEMBLY && (MEMP_NUM_REASSDATA > IP_REASS_MAX_PBUFS)) |
DieterGraef | 0:f9b6112278fe | 112 | #error "MEMP_NUM_REASSDATA > IP_REASS_MAX_PBUFS doesn't make sense since each struct ip_reassdata must hold 2 pbufs at least!" |
DieterGraef | 0:f9b6112278fe | 113 | #endif |
DieterGraef | 0:f9b6112278fe | 114 | #endif /* !MEMP_MEM_MALLOC */ |
DieterGraef | 0:f9b6112278fe | 115 | #if (LWIP_TCP && (TCP_WND > 0xffff)) |
DieterGraef | 0:f9b6112278fe | 116 | #error "If you want to use TCP, TCP_WND must fit in an u16_t, so, you have to reduce it in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 117 | #endif |
DieterGraef | 0:f9b6112278fe | 118 | #if (LWIP_TCP && (TCP_SND_QUEUELEN > 0xffff)) |
DieterGraef | 0:f9b6112278fe | 119 | #error "If you want to use TCP, TCP_SND_QUEUELEN must fit in an u16_t, so, you have to reduce it in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 120 | #endif |
DieterGraef | 0:f9b6112278fe | 121 | #if (LWIP_TCP && (TCP_SND_QUEUELEN < 2)) |
DieterGraef | 0:f9b6112278fe | 122 | #error "TCP_SND_QUEUELEN must be at least 2 for no-copy TCP writes to work" |
DieterGraef | 0:f9b6112278fe | 123 | #endif |
DieterGraef | 0:f9b6112278fe | 124 | #if (LWIP_TCP && ((TCP_MAXRTX > 12) || (TCP_SYNMAXRTX > 12))) |
DieterGraef | 0:f9b6112278fe | 125 | #error "If you want to use TCP, TCP_MAXRTX and TCP_SYNMAXRTX must less or equal to 12 (due to tcp_backoff table), so, you have to reduce them in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 126 | #endif |
DieterGraef | 0:f9b6112278fe | 127 | #if (LWIP_TCP && TCP_LISTEN_BACKLOG && (TCP_DEFAULT_LISTEN_BACKLOG < 0) || (TCP_DEFAULT_LISTEN_BACKLOG > 0xff)) |
DieterGraef | 0:f9b6112278fe | 128 | #error "If you want to use TCP backlog, TCP_DEFAULT_LISTEN_BACKLOG must fit into an u8_t" |
DieterGraef | 0:f9b6112278fe | 129 | #endif |
DieterGraef | 0:f9b6112278fe | 130 | #if (LWIP_NETIF_API && (NO_SYS==1)) |
DieterGraef | 0:f9b6112278fe | 131 | #error "If you want to use NETIF API, you have to define NO_SYS=0 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 132 | #endif |
DieterGraef | 0:f9b6112278fe | 133 | #if ((LWIP_SOCKET || LWIP_NETCONN) && (NO_SYS==1)) |
DieterGraef | 0:f9b6112278fe | 134 | #error "If you want to use Sequential API, you have to define NO_SYS=0 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 135 | #endif |
DieterGraef | 0:f9b6112278fe | 136 | #if (!LWIP_NETCONN && LWIP_SOCKET) |
DieterGraef | 0:f9b6112278fe | 137 | #error "If you want to use Socket API, you have to define LWIP_NETCONN=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 138 | #endif |
DieterGraef | 0:f9b6112278fe | 139 | #if (((!LWIP_DHCP) || (!LWIP_AUTOIP)) && LWIP_DHCP_AUTOIP_COOP) |
DieterGraef | 0:f9b6112278fe | 140 | #error "If you want to use DHCP/AUTOIP cooperation mode, you have to define LWIP_DHCP=1 and LWIP_AUTOIP=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 141 | #endif |
DieterGraef | 0:f9b6112278fe | 142 | #if (((!LWIP_DHCP) || (!LWIP_ARP)) && DHCP_DOES_ARP_CHECK) |
DieterGraef | 0:f9b6112278fe | 143 | #error "If you want to use DHCP ARP checking, you have to define LWIP_DHCP=1 and LWIP_ARP=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 144 | #endif |
DieterGraef | 0:f9b6112278fe | 145 | #if (!LWIP_ARP && LWIP_AUTOIP) |
DieterGraef | 0:f9b6112278fe | 146 | #error "If you want to use AUTOIP, you have to define LWIP_ARP=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 147 | #endif |
DieterGraef | 0:f9b6112278fe | 148 | #if (LWIP_SNMP && (SNMP_CONCURRENT_REQUESTS<=0)) |
DieterGraef | 0:f9b6112278fe | 149 | #error "If you want to use SNMP, you have to define SNMP_CONCURRENT_REQUESTS>=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 150 | #endif |
DieterGraef | 0:f9b6112278fe | 151 | #if (LWIP_SNMP && (SNMP_TRAP_DESTINATIONS<=0)) |
DieterGraef | 0:f9b6112278fe | 152 | #error "If you want to use SNMP, you have to define SNMP_TRAP_DESTINATIONS>=1 in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 153 | #endif |
DieterGraef | 0:f9b6112278fe | 154 | #if (LWIP_TCP && ((LWIP_EVENT_API && LWIP_CALLBACK_API) || (!LWIP_EVENT_API && !LWIP_CALLBACK_API))) |
DieterGraef | 0:f9b6112278fe | 155 | #error "One and exactly one of LWIP_EVENT_API and LWIP_CALLBACK_API has to be enabled in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 156 | #endif |
DieterGraef | 0:f9b6112278fe | 157 | #if (MEM_LIBC_MALLOC && MEM_USE_POOLS) |
DieterGraef | 0:f9b6112278fe | 158 | #error "MEM_LIBC_MALLOC and MEM_USE_POOLS may not both be simultaneously enabled in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 159 | #endif |
DieterGraef | 0:f9b6112278fe | 160 | #if (MEM_USE_POOLS && !MEMP_USE_CUSTOM_POOLS) |
DieterGraef | 0:f9b6112278fe | 161 | #error "MEM_USE_POOLS requires custom pools (MEMP_USE_CUSTOM_POOLS) to be enabled in your lwipopts.h" |
DieterGraef | 0:f9b6112278fe | 162 | #endif |
DieterGraef | 0:f9b6112278fe | 163 | #if (PBUF_POOL_BUFSIZE <= MEM_ALIGNMENT) |
DieterGraef | 0:f9b6112278fe | 164 | #error "PBUF_POOL_BUFSIZE must be greater than MEM_ALIGNMENT or the offset may take the full first pbuf" |
DieterGraef | 0:f9b6112278fe | 165 | #endif |
DieterGraef | 0:f9b6112278fe | 166 | #if (DNS_LOCAL_HOSTLIST && !DNS_LOCAL_HOSTLIST_IS_DYNAMIC && !(defined(DNS_LOCAL_HOSTLIST_INIT))) |
DieterGraef | 0:f9b6112278fe | 167 | #error "you have to define define DNS_LOCAL_HOSTLIST_INIT {{'host1', 0x123}, {'host2', 0x234}} to initialize DNS_LOCAL_HOSTLIST" |
DieterGraef | 0:f9b6112278fe | 168 | #endif |
DieterGraef | 0:f9b6112278fe | 169 | #if PPP_SUPPORT && !PPPOS_SUPPORT & !PPPOE_SUPPORT |
DieterGraef | 0:f9b6112278fe | 170 | #error "PPP_SUPPORT needs either PPPOS_SUPPORT or PPPOE_SUPPORT turned on" |
DieterGraef | 0:f9b6112278fe | 171 | #endif |
DieterGraef | 0:f9b6112278fe | 172 | #if !LWIP_ETHERNET && (LWIP_ARP || PPPOE_SUPPORT) |
DieterGraef | 0:f9b6112278fe | 173 | #error "LWIP_ETHERNET needs to be turned on for LWIP_ARP or PPPOE_SUPPORT" |
DieterGraef | 0:f9b6112278fe | 174 | #endif |
DieterGraef | 0:f9b6112278fe | 175 | #if LWIP_IGMP && !defined(LWIP_RAND) |
DieterGraef | 0:f9b6112278fe | 176 | #error "When using IGMP, LWIP_RAND() needs to be defined to a random-function returning an u32_t random value" |
DieterGraef | 0:f9b6112278fe | 177 | #endif |
DieterGraef | 0:f9b6112278fe | 178 | #if LWIP_TCPIP_CORE_LOCKING_INPUT && !LWIP_TCPIP_CORE_LOCKING |
DieterGraef | 0:f9b6112278fe | 179 | #error "When using LWIP_TCPIP_CORE_LOCKING_INPUT, LWIP_TCPIP_CORE_LOCKING must be enabled, too" |
DieterGraef | 0:f9b6112278fe | 180 | #endif |
DieterGraef | 0:f9b6112278fe | 181 | #if LWIP_TCP && LWIP_NETIF_TX_SINGLE_PBUF && !TCP_OVERSIZE |
DieterGraef | 0:f9b6112278fe | 182 | #error "LWIP_NETIF_TX_SINGLE_PBUF needs TCP_OVERSIZE enabled to create single-pbuf TCP packets" |
DieterGraef | 0:f9b6112278fe | 183 | #endif |
DieterGraef | 0:f9b6112278fe | 184 | #if IP_FRAG && IP_FRAG_USES_STATIC_BUF && LWIP_NETIF_TX_SINGLE_PBUF |
DieterGraef | 0:f9b6112278fe | 185 | #error "LWIP_NETIF_TX_SINGLE_PBUF does not work with IP_FRAG_USES_STATIC_BUF==1 as that creates pbuf queues" |
DieterGraef | 0:f9b6112278fe | 186 | #endif |
DieterGraef | 0:f9b6112278fe | 187 | #if LWIP_NETCONN && LWIP_TCP |
DieterGraef | 0:f9b6112278fe | 188 | #if NETCONN_COPY != TCP_WRITE_FLAG_COPY |
DieterGraef | 0:f9b6112278fe | 189 | #error "NETCONN_COPY != TCP_WRITE_FLAG_COPY" |
DieterGraef | 0:f9b6112278fe | 190 | #endif |
DieterGraef | 0:f9b6112278fe | 191 | #if NETCONN_MORE != TCP_WRITE_FLAG_MORE |
DieterGraef | 0:f9b6112278fe | 192 | #error "NETCONN_MORE != TCP_WRITE_FLAG_MORE" |
DieterGraef | 0:f9b6112278fe | 193 | #endif |
DieterGraef | 0:f9b6112278fe | 194 | #endif /* LWIP_NETCONN && LWIP_TCP */ |
DieterGraef | 0:f9b6112278fe | 195 | #if LWIP_SOCKET |
DieterGraef | 0:f9b6112278fe | 196 | /* Check that the SO_* socket options and SOF_* lwIP-internal flags match */ |
DieterGraef | 0:f9b6112278fe | 197 | #if SO_ACCEPTCONN != SOF_ACCEPTCONN |
DieterGraef | 0:f9b6112278fe | 198 | #error "SO_ACCEPTCONN != SOF_ACCEPTCONN" |
DieterGraef | 0:f9b6112278fe | 199 | #endif |
DieterGraef | 0:f9b6112278fe | 200 | #if SO_REUSEADDR != SOF_REUSEADDR |
DieterGraef | 0:f9b6112278fe | 201 | #error "WARNING: SO_REUSEADDR != SOF_REUSEADDR" |
DieterGraef | 0:f9b6112278fe | 202 | #endif |
DieterGraef | 0:f9b6112278fe | 203 | #if SO_KEEPALIVE != SOF_KEEPALIVE |
DieterGraef | 0:f9b6112278fe | 204 | #error "WARNING: SO_KEEPALIVE != SOF_KEEPALIVE" |
DieterGraef | 0:f9b6112278fe | 205 | #endif |
DieterGraef | 0:f9b6112278fe | 206 | #if SO_BROADCAST != SOF_BROADCAST |
DieterGraef | 0:f9b6112278fe | 207 | #error "WARNING: SO_BROADCAST != SOF_BROADCAST" |
DieterGraef | 0:f9b6112278fe | 208 | #endif |
DieterGraef | 0:f9b6112278fe | 209 | #if SO_LINGER != SOF_LINGER |
DieterGraef | 0:f9b6112278fe | 210 | #error "WARNING: SO_LINGER != SOF_LINGER" |
DieterGraef | 0:f9b6112278fe | 211 | #endif |
DieterGraef | 0:f9b6112278fe | 212 | #endif /* LWIP_SOCKET */ |
DieterGraef | 0:f9b6112278fe | 213 | |
DieterGraef | 0:f9b6112278fe | 214 | |
DieterGraef | 0:f9b6112278fe | 215 | /* Compile-time checks for deprecated options. |
DieterGraef | 0:f9b6112278fe | 216 | */ |
DieterGraef | 0:f9b6112278fe | 217 | #ifdef MEMP_NUM_TCPIP_MSG |
DieterGraef | 0:f9b6112278fe | 218 | #error "MEMP_NUM_TCPIP_MSG option is deprecated. Remove it from your lwipopts.h." |
DieterGraef | 0:f9b6112278fe | 219 | #endif |
DieterGraef | 0:f9b6112278fe | 220 | #ifdef MEMP_NUM_API_MSG |
DieterGraef | 0:f9b6112278fe | 221 | #error "MEMP_NUM_API_MSG option is deprecated. Remove it from your lwipopts.h." |
DieterGraef | 0:f9b6112278fe | 222 | #endif |
DieterGraef | 0:f9b6112278fe | 223 | #ifdef TCP_REXMIT_DEBUG |
DieterGraef | 0:f9b6112278fe | 224 | #error "TCP_REXMIT_DEBUG option is deprecated. Remove it from your lwipopts.h." |
DieterGraef | 0:f9b6112278fe | 225 | #endif |
DieterGraef | 0:f9b6112278fe | 226 | #ifdef RAW_STATS |
DieterGraef | 0:f9b6112278fe | 227 | #error "RAW_STATS option is deprecated. Remove it from your lwipopts.h." |
DieterGraef | 0:f9b6112278fe | 228 | #endif |
DieterGraef | 0:f9b6112278fe | 229 | #ifdef ETHARP_QUEUE_FIRST |
DieterGraef | 0:f9b6112278fe | 230 | #error "ETHARP_QUEUE_FIRST option is deprecated. Remove it from your lwipopts.h." |
DieterGraef | 0:f9b6112278fe | 231 | #endif |
DieterGraef | 0:f9b6112278fe | 232 | #ifdef ETHARP_ALWAYS_INSERT |
DieterGraef | 0:f9b6112278fe | 233 | #error "ETHARP_ALWAYS_INSERT option is deprecated. Remove it from your lwipopts.h." |
DieterGraef | 0:f9b6112278fe | 234 | #endif |
DieterGraef | 0:f9b6112278fe | 235 | |
DieterGraef | 0:f9b6112278fe | 236 | #ifndef LWIP_DISABLE_TCP_SANITY_CHECKS |
DieterGraef | 0:f9b6112278fe | 237 | #define LWIP_DISABLE_TCP_SANITY_CHECKS 0 |
DieterGraef | 0:f9b6112278fe | 238 | #endif |
DieterGraef | 0:f9b6112278fe | 239 | #ifndef LWIP_DISABLE_MEMP_SANITY_CHECKS |
DieterGraef | 0:f9b6112278fe | 240 | #define LWIP_DISABLE_MEMP_SANITY_CHECKS 0 |
DieterGraef | 0:f9b6112278fe | 241 | #endif |
DieterGraef | 0:f9b6112278fe | 242 | |
DieterGraef | 0:f9b6112278fe | 243 | /* MEMP sanity checks */ |
DieterGraef | 0:f9b6112278fe | 244 | #if !LWIP_DISABLE_MEMP_SANITY_CHECKS |
DieterGraef | 0:f9b6112278fe | 245 | #if LWIP_NETCONN |
DieterGraef | 0:f9b6112278fe | 246 | #if MEMP_MEM_MALLOC |
DieterGraef | 0:f9b6112278fe | 247 | #if !MEMP_NUM_NETCONN && LWIP_SOCKET |
DieterGraef | 0:f9b6112278fe | 248 | #error "lwip_sanity_check: WARNING: MEMP_NUM_NETCONN cannot be 0 when using sockets!" |
DieterGraef | 0:f9b6112278fe | 249 | #endif |
DieterGraef | 0:f9b6112278fe | 250 | #else /* MEMP_MEM_MALLOC */ |
DieterGraef | 0:f9b6112278fe | 251 | #if MEMP_NUM_NETCONN > (MEMP_NUM_TCP_PCB+MEMP_NUM_TCP_PCB_LISTEN+MEMP_NUM_UDP_PCB+MEMP_NUM_RAW_PCB) |
DieterGraef | 0:f9b6112278fe | 252 | #error "lwip_sanity_check: WARNING: MEMP_NUM_NETCONN should be less than the sum of MEMP_NUM_{TCP,RAW,UDP}_PCB+MEMP_NUM_TCP_PCB_LISTEN. If you know what you are doing, define LWIP_DISABLE_MEMP_SANITY_CHECKS to 1 to disable this error." |
DieterGraef | 0:f9b6112278fe | 253 | #endif |
DieterGraef | 0:f9b6112278fe | 254 | #endif /* MEMP_MEM_MALLOC */ |
DieterGraef | 0:f9b6112278fe | 255 | #endif /* LWIP_NETCONN */ |
DieterGraef | 0:f9b6112278fe | 256 | #endif /* !LWIP_DISABLE_MEMP_SANITY_CHECKS */ |
DieterGraef | 0:f9b6112278fe | 257 | |
DieterGraef | 0:f9b6112278fe | 258 | /* TCP sanity checks */ |
DieterGraef | 0:f9b6112278fe | 259 | #if !LWIP_DISABLE_TCP_SANITY_CHECKS |
DieterGraef | 0:f9b6112278fe | 260 | #if LWIP_TCP |
DieterGraef | 0:f9b6112278fe | 261 | #if !MEMP_MEM_MALLOC && (MEMP_NUM_TCP_SEG < TCP_SND_QUEUELEN) |
DieterGraef | 0:f9b6112278fe | 262 | #error "lwip_sanity_check: WARNING: MEMP_NUM_TCP_SEG should be at least as big as TCP_SND_QUEUELEN. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." |
DieterGraef | 0:f9b6112278fe | 263 | #endif |
DieterGraef | 0:f9b6112278fe | 264 | #if TCP_SND_BUF < (2 * TCP_MSS) |
DieterGraef | 0:f9b6112278fe | 265 | #error "lwip_sanity_check: WARNING: TCP_SND_BUF must be at least as much as (2 * TCP_MSS) for things to work smoothly. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." |
DieterGraef | 0:f9b6112278fe | 266 | #endif |
DieterGraef | 0:f9b6112278fe | 267 | #if TCP_SND_QUEUELEN < (2 * (TCP_SND_BUF / TCP_MSS)) |
DieterGraef | 0:f9b6112278fe | 268 | #error "lwip_sanity_check: WARNING: TCP_SND_QUEUELEN must be at least as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." |
DieterGraef | 0:f9b6112278fe | 269 | #endif |
DieterGraef | 0:f9b6112278fe | 270 | #if TCP_SNDLOWAT >= TCP_SND_BUF |
DieterGraef | 0:f9b6112278fe | 271 | #error "lwip_sanity_check: WARNING: TCP_SNDLOWAT must be less than TCP_SND_BUF. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." |
DieterGraef | 0:f9b6112278fe | 272 | #endif |
DieterGraef | 0:f9b6112278fe | 273 | #if TCP_SNDQUEUELOWAT >= TCP_SND_QUEUELEN |
DieterGraef | 0:f9b6112278fe | 274 | #error "lwip_sanity_check: WARNING: TCP_SNDQUEUELOWAT must be less than TCP_SND_QUEUELEN. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." |
DieterGraef | 0:f9b6112278fe | 275 | #endif |
DieterGraef | 0:f9b6112278fe | 276 | #if !MEMP_MEM_MALLOC && (TCP_WND > (PBUF_POOL_SIZE * (PBUF_POOL_BUFSIZE - (PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN)))) |
DieterGraef | 0:f9b6112278fe | 277 | #error "lwip_sanity_check: WARNING: TCP_WND is larger than space provided by PBUF_POOL_SIZE * (PBUF_POOL_BUFSIZE - protocol headers). If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." |
DieterGraef | 0:f9b6112278fe | 278 | #endif |
DieterGraef | 0:f9b6112278fe | 279 | #if TCP_WND < TCP_MSS |
DieterGraef | 0:f9b6112278fe | 280 | #error "lwip_sanity_check: WARNING: TCP_WND is smaller than MSS. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." |
DieterGraef | 0:f9b6112278fe | 281 | #endif |
DieterGraef | 0:f9b6112278fe | 282 | #endif /* LWIP_TCP */ |
DieterGraef | 0:f9b6112278fe | 283 | #endif /* !LWIP_DISABLE_TCP_SANITY_CHECKS */ |
DieterGraef | 0:f9b6112278fe | 284 | |
DieterGraef | 0:f9b6112278fe | 285 | /** |
DieterGraef | 0:f9b6112278fe | 286 | * Perform Sanity check of user-configurable values, and initialize all modules. |
DieterGraef | 0:f9b6112278fe | 287 | */ |
DieterGraef | 0:f9b6112278fe | 288 | void |
DieterGraef | 0:f9b6112278fe | 289 | lwip_init(void) |
DieterGraef | 0:f9b6112278fe | 290 | { |
DieterGraef | 0:f9b6112278fe | 291 | /* Modules initialization */ |
DieterGraef | 0:f9b6112278fe | 292 | stats_init(); |
DieterGraef | 0:f9b6112278fe | 293 | #if !NO_SYS |
DieterGraef | 0:f9b6112278fe | 294 | sys_init(); |
DieterGraef | 0:f9b6112278fe | 295 | #endif /* !NO_SYS */ |
DieterGraef | 0:f9b6112278fe | 296 | mem_init(); |
DieterGraef | 0:f9b6112278fe | 297 | memp_init(); |
DieterGraef | 0:f9b6112278fe | 298 | pbuf_init(); |
DieterGraef | 0:f9b6112278fe | 299 | netif_init(); |
DieterGraef | 0:f9b6112278fe | 300 | #if LWIP_SOCKET |
DieterGraef | 0:f9b6112278fe | 301 | lwip_socket_init(); |
DieterGraef | 0:f9b6112278fe | 302 | #endif /* LWIP_SOCKET */ |
DieterGraef | 0:f9b6112278fe | 303 | ip_init(); |
DieterGraef | 0:f9b6112278fe | 304 | #if LWIP_ARP |
DieterGraef | 0:f9b6112278fe | 305 | etharp_init(); |
DieterGraef | 0:f9b6112278fe | 306 | #endif /* LWIP_ARP */ |
DieterGraef | 0:f9b6112278fe | 307 | #if LWIP_RAW |
DieterGraef | 0:f9b6112278fe | 308 | raw_init(); |
DieterGraef | 0:f9b6112278fe | 309 | #endif /* LWIP_RAW */ |
DieterGraef | 0:f9b6112278fe | 310 | #if LWIP_UDP |
DieterGraef | 0:f9b6112278fe | 311 | udp_init(); |
DieterGraef | 0:f9b6112278fe | 312 | #endif /* LWIP_UDP */ |
DieterGraef | 0:f9b6112278fe | 313 | #if LWIP_TCP |
DieterGraef | 0:f9b6112278fe | 314 | tcp_init(); |
DieterGraef | 0:f9b6112278fe | 315 | #endif /* LWIP_TCP */ |
DieterGraef | 0:f9b6112278fe | 316 | #if LWIP_SNMP |
DieterGraef | 0:f9b6112278fe | 317 | snmp_init(); |
DieterGraef | 0:f9b6112278fe | 318 | #endif /* LWIP_SNMP */ |
DieterGraef | 0:f9b6112278fe | 319 | #if LWIP_AUTOIP |
DieterGraef | 0:f9b6112278fe | 320 | autoip_init(); |
DieterGraef | 0:f9b6112278fe | 321 | #endif /* LWIP_AUTOIP */ |
DieterGraef | 0:f9b6112278fe | 322 | #if LWIP_IGMP |
DieterGraef | 0:f9b6112278fe | 323 | igmp_init(); |
DieterGraef | 0:f9b6112278fe | 324 | #endif /* LWIP_IGMP */ |
DieterGraef | 0:f9b6112278fe | 325 | #if LWIP_DNS |
DieterGraef | 0:f9b6112278fe | 326 | dns_init(); |
DieterGraef | 0:f9b6112278fe | 327 | #endif /* LWIP_DNS */ |
DieterGraef | 0:f9b6112278fe | 328 | |
DieterGraef | 0:f9b6112278fe | 329 | #if LWIP_TIMERS |
DieterGraef | 0:f9b6112278fe | 330 | sys_timeouts_init(); |
DieterGraef | 0:f9b6112278fe | 331 | #endif /* LWIP_TIMERS */ |
DieterGraef | 0:f9b6112278fe | 332 | } |