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https://github.com/0xFEEDC0DE64/arduino-esp32.git
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532 lines
15 KiB
C
Executable File
532 lines
15 KiB
C
Executable File
/*
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* Copyright (c) 2001-2003 Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the lwIP TCP/IP stack.
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*
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* Author: Simon Goldschmidt
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*
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*/
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#ifndef __LWIPOPTS_H__
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#define __LWIPOPTS_H__
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#include <stdlib.h>
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#include "esp_task.h"
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#include "sdkconfig.h"
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/* Enable all Espressif-only options */
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#define LWIP_ESP8266
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/*
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-----------------------------------------------
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---------- Platform specific locking ----------
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-----------------------------------------------
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*/
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/**
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* SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
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* critical regions during buffer allocation, deallocation and memory
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* allocation and deallocation.
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*/
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#define SYS_LIGHTWEIGHT_PROT 1
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/**
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* MEMCPY: override this if you have a faster implementation at hand than the
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* one included in your C library
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*/
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#define MEMCPY(dst,src,len) memcpy(dst,src,len)
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/**
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* SMEMCPY: override this with care! Some compilers (e.g. gcc) can inline a
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* call to memcpy() if the length is known at compile time and is small.
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*/
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#define SMEMCPY(dst,src,len) memcpy(dst,src,len)
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extern unsigned long os_random(void);
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#define LWIP_RAND rand
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/*
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------------------------------------
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---------- Memory options ----------
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------------------------------------
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*/
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/**
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* MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library
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* instead of the lwip internal allocator. Can save code size if you
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* already use it.
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*/
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#define MEM_LIBC_MALLOC 1
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/**
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* MEMP_MEM_MALLOC==1: Use mem_malloc/mem_free instead of the lwip pool allocator.
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* Especially useful with MEM_LIBC_MALLOC but handle with care regarding execution
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* speed and usage from interrupts!
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*/
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#define MEMP_MEM_MALLOC 1
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/**
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* MEM_ALIGNMENT: should be set to the alignment of the CPU
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* 4 byte alignment -> #define MEM_ALIGNMENT 4
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* 2 byte alignment -> #define MEM_ALIGNMENT 2
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*/
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#define MEM_ALIGNMENT 4
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/*
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------------------------------------------------
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---------- Internal Memory Pool Sizes ----------
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------------------------------------------------
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*/
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/**
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* MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections.
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* (requires the LWIP_TCP option)
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*/
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#define MEMP_NUM_TCP_PCB 5
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/**
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* MEMP_NUM_NETCONN: the number of struct netconns.
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* (only needed if you use the sequential API, like api_lib.c)
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*/
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#define MEMP_NUM_NETCONN 10
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/*
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--------------------------------
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---------- ARP options -------
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--------------------------------
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*/
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/**
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* ARP_QUEUEING==1: Multiple outgoing packets are queued during hardware address
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* resolution. By default, only the most recent packet is queued per IP address.
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* This is sufficient for most protocols and mainly reduces TCP connection
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* startup time. Set this to 1 if you know your application sends more than one
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* packet in a row to an IP address that is not in the ARP cache.
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*/
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#define ARP_QUEUEING 1
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/*
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--------------------------------
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---------- IP options ----------
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--------------------------------
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*/
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/**
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* IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that
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* this option does not affect outgoing packet sizes, which can be controlled
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* via IP_FRAG.
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*/
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#define IP_REASSEMBLY 0
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/**
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* IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note
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* that this option does not affect incoming packet sizes, which can be
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* controlled via IP_REASSEMBLY.
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*/
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#define IP_FRAG 0
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/**
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* IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally)
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* a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived
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* in this time, the whole packet is discarded.
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*/
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#define IP_REASS_MAXAGE 3
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/**
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* IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled.
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* Since the received pbufs are enqueued, be sure to configure
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* PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive
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* packets even if the maximum amount of fragments is enqueued for reassembly!
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*/
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#define IP_REASS_MAX_PBUFS 10
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/*
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----------------------------------
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---------- ICMP options ----------
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----------------------------------
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*/
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/*
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---------------------------------
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---------- RAW options ----------
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---------------------------------
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*/
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/*
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----------------------------------
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---------- DHCP options ----------
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----------------------------------
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*/
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/**
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* LWIP_DHCP==1: Enable DHCP module.
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*/
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#define LWIP_DHCP 1
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#define DHCP_MAXRTX 0 //(*(volatile uint32*)0x600011E0)
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/*
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------------------------------------
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---------- AUTOIP options ----------
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------------------------------------
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*/
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/*
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----------------------------------
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---------- SNMP options ----------
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----------------------------------
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*/
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/*
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----------------------------------
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---------- IGMP options ----------
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----------------------------------
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*/
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/**
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* LWIP_IGMP==1: Turn on IGMP module.
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*/
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#define LWIP_IGMP 1
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/*
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----------------------------------
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---------- DNS options -----------
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----------------------------------
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*/
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/**
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* LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS
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* transport.
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*/
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#define LWIP_DNS 1
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/*
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---------------------------------
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---------- UDP options ----------
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---------------------------------
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*/
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/*
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---------------------------------
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---------- TCP options ----------
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---------------------------------
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*/
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/**
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* TCP_WND: The size of a TCP window. This must be at least
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* (2 * TCP_MSS) for things to work well
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*/
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#define PERF 1
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#ifdef PERF
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extern unsigned char misc_prof_get_tcpw(void);
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extern unsigned char misc_prof_get_tcp_snd_buf(void);
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#define TCP_WND (misc_prof_get_tcpw()*TCP_MSS)
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#define TCP_SND_BUF (misc_prof_get_tcp_snd_buf()*TCP_MSS)
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#else
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#define TCP_WND (4 * TCP_MSS)
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#define TCP_SND_BUF (2 * TCP_MSS)
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#endif
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/**
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* TCP_QUEUE_OOSEQ==1: TCP will queue segments that arrive out of order.
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* Define to 0 if your device is low on memory.
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*/
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#define TCP_QUEUE_OOSEQ 1
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/*
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* LWIP_EVENT_API==1: The user defines lwip_tcp_event() to receive all
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* events (accept, sent, etc) that happen in the system.
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* LWIP_CALLBACK_API==1: The PCB callback function is called directly
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* for the event. This is the default.
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*/
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#define TCP_MSS 1460
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/**
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* TCP_MAXRTX: Maximum number of retransmissions of data segments.
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*/
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#define TCP_MAXRTX 12 //(*(volatile uint32*)0x600011E8)
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/**
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* TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments.
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*/
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#define TCP_SYNMAXRTX 6 //(*(volatile uint32*)0x600011E4)
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/**
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* TCP_LISTEN_BACKLOG: Enable the backlog option for tcp listen pcb.
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*/
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#define TCP_LISTEN_BACKLOG 1
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/*
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----------------------------------
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---------- Pbuf options ----------
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----------------------------------
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*/
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/*
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------------------------------------------------
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---------- Network Interfaces options ----------
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------------------------------------------------
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*/
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/**
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* LWIP_NETIF_HOSTNAME==1: use DHCP_OPTION_HOSTNAME with netif's hostname
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* field.
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*/
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#define LWIP_NETIF_HOSTNAME 1
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/**
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* LWIP_NETIF_TX_SINGLE_PBUF: if this is set to 1, lwIP tries to put all data
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* to be sent into one single pbuf. This is for compatibility with DMA-enabled
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* MACs that do not support scatter-gather.
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* Beware that this might involve CPU-memcpy before transmitting that would not
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* be needed without this flag! Use this only if you need to!
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*
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* @todo: TCP and IP-frag do not work with this, yet:
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*/
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#define LWIP_NETIF_TX_SINGLE_PBUF 1
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/*
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------------------------------------
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---------- LOOPIF options ----------
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------------------------------------
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*/
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/*
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------------------------------------
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---------- SLIPIF options ----------
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------------------------------------
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*/
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/*
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------------------------------------
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---------- Thread options ----------
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------------------------------------
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*/
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/**
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* TCPIP_THREAD_NAME: The name assigned to the main tcpip thread.
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*/
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#define TCPIP_THREAD_NAME "tiT"
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/**
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* TCPIP_THREAD_STACKSIZE: The stack size used by the main tcpip thread.
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* The stack size value itself is platform-dependent, but is passed to
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* sys_thread_new() when the thread is created.
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*/
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#define TCPIP_THREAD_STACKSIZE ESP_TASK_TCPIP_STACK
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/**
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* TCPIP_THREAD_PRIO: The priority assigned to the main tcpip thread.
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* The priority value itself is platform-dependent, but is passed to
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* sys_thread_new() when the thread is created.
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*/
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#define TCPIP_THREAD_PRIO ESP_TASK_TCPIP_PRIO
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/**
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* TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages
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* The queue size value itself is platform-dependent, but is passed to
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* sys_mbox_new() when tcpip_init is called.
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*/
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#define TCPIP_MBOX_SIZE 16
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/**
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* DEFAULT_UDP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
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* NETCONN_UDP. The queue size value itself is platform-dependent, but is passed
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* to sys_mbox_new() when the recvmbox is created.
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*/
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#define DEFAULT_UDP_RECVMBOX_SIZE 16
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/**
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* DEFAULT_TCP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
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* NETCONN_TCP. The queue size value itself is platform-dependent, but is passed
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* to sys_mbox_new() when the recvmbox is created.
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*/
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#define DEFAULT_TCP_RECVMBOX_SIZE 16
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//#define DEFAULT_TCP_RECVMBOX_SIZE 6
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/**
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* DEFAULT_ACCEPTMBOX_SIZE: The mailbox size for the incoming connections.
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* The queue size value itself is platform-dependent, but is passed to
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* sys_mbox_new() when the acceptmbox is created.
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*/
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#define DEFAULT_ACCEPTMBOX_SIZE 6
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/*
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----------------------------------------------
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---------- Sequential layer options ----------
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----------------------------------------------
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*/
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/**
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* LWIP_TCPIP_CORE_LOCKING: (EXPERIMENTAL!)
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* Don't use it if you're not an active lwIP project member
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*/
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#define LWIP_TCPIP_CORE_LOCKING 0
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/*
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------------------------------------
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---------- Socket options ----------
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------------------------------------
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*/
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/**
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* LWIP_SO_SNDTIMEO==1: Enable send timeout for sockets/netconns and
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* SO_SNDTIMEO processing.
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*/
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#define LWIP_SO_SNDTIMEO 1
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/**
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* LWIP_SO_RCVTIMEO==1: Enable receive timeout for sockets/netconns and
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* SO_RCVTIMEO processing.
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*/
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#define LWIP_SO_RCVTIMEO 1
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/**
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* LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT
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* options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set
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* in seconds. (does not require sockets.c, and will affect tcp.c)
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*/
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#define LWIP_TCP_KEEPALIVE 1
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/**
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* LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing.
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*/
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#define LWIP_SO_RCVBUF 1
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/**
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* SO_REUSE==1: Enable SO_REUSEADDR option.
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* This option is set via menuconfig.
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*/
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#define SO_REUSE CONFIG_LWIP_SO_REUSE
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/*
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----------------------------------------
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---------- Statistics options ----------
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----------------------------------------
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*/
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/**
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* LWIP_STATS==1: Enable statistics collection in lwip_stats.
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*/
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#define LWIP_STATS 0
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/*
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---------------------------------
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---------- PPP options ----------
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---------------------------------
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*/
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/*
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--------------------------------------
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---------- Checksum options ----------
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--------------------------------------
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*/
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/*
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---------------------------------------
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---------- IPv6 options ---------------
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---------------------------------------
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*/
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/**
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* LWIP_IPV6==1: Enable IPv6
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*/
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#define LWIP_IPV6 1
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/*
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---------------------------------------
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---------- Hook options ---------------
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---------------------------------------
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*/
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/*
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---------------------------------------
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---------- Debugging options ----------
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---------------------------------------
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*/
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/**
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* ETHARP_DEBUG: Enable debugging in etharp.c.
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*/
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#define ETHARP_DEBUG LWIP_DBG_OFF
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/**
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* NETIF_DEBUG: Enable debugging in netif.c.
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*/
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#define NETIF_DEBUG LWIP_DBG_OFF
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/**
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* PBUF_DEBUG: Enable debugging in pbuf.c.
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*/
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#define PBUF_DEBUG LWIP_DBG_OFF
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/**
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* API_LIB_DEBUG: Enable debugging in api_lib.c.
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*/
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#define API_LIB_DEBUG LWIP_DBG_OFF
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/**
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* SOCKETS_DEBUG: Enable debugging in sockets.c.
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*/
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#define SOCKETS_DEBUG LWIP_DBG_OFF
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/**
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* ICMP_DEBUG: Enable debugging in icmp.c.
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*/
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#define ICMP_DEBUG LWIP_DBG_OFF
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/**
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* IP_DEBUG: Enable debugging for IP.
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*/
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#define IP_DEBUG LWIP_DBG_OFF
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/**
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* MEMP_DEBUG: Enable debugging in memp.c.
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*/
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#define MEMP_DEBUG LWIP_DBG_OFF
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/**
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* TCP_INPUT_DEBUG: Enable debugging in tcp_in.c for incoming debug.
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*/
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#define TCP_INPUT_DEBUG LWIP_DBG_OFF
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/**
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* TCP_OUTPUT_DEBUG: Enable debugging in tcp_out.c output functions.
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*/
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#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
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/**
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* TCPIP_DEBUG: Enable debugging in tcpip.c.
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*/
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#define TCPIP_DEBUG LWIP_DBG_OFF
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/**
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* DHCP_DEBUG: Enable debugging in dhcp.c.
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*/
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#define DHCP_DEBUG LWIP_DBG_OFF
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#define LWIP_DEBUG 0
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#define TCP_DEBUG LWIP_DBG_OFF
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#define THREAD_SAFE_DEBUG LWIP_DBG_OFF
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#define LWIP_THREAD_SAFE 1
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#define CHECKSUM_CHECK_UDP 0
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#define CHECKSUM_CHECK_IP 0
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#define HEAP_HIGHWAT 20*1024
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#define LWIP_NETCONN_FULLDUPLEX 1
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#define LWIP_NETCONN_SEM_PER_THREAD 1
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#define SOC_SEND_LOG //printf
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#endif /* __LWIPOPTS_H__ */
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