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Core/lwIP/include/lwip/opt.h@1:284f2df30cf9, 2012-11-20 (annotated)

Committer:: screamer
Date:: Tue Nov 20 12:18:53 2012 +0000
Revision:: 1:284f2df30cf9
Parent:: 0:7a64fbb4069d

local changes

Who changed what in which revision?

User	Revision	Line number	New contents of line
screamer	0:7a64fbb4069d	1	/**
screamer	0:7a64fbb4069d	2	* @file
screamer	0:7a64fbb4069d	3	*
screamer	0:7a64fbb4069d	4	* lwIP Options Configuration
screamer	0:7a64fbb4069d	5	*/
screamer	0:7a64fbb4069d	6
screamer	0:7a64fbb4069d	7	/*
screamer	0:7a64fbb4069d	8	* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
screamer	0:7a64fbb4069d	9	* All rights reserved.
screamer	0:7a64fbb4069d	10	*
screamer	0:7a64fbb4069d	11	* Redistribution and use in source and binary forms, with or without modification,
screamer	0:7a64fbb4069d	12	* are permitted provided that the following conditions are met:
screamer	0:7a64fbb4069d	13	*
screamer	0:7a64fbb4069d	14	* 1. Redistributions of source code must retain the above copyright notice,
screamer	0:7a64fbb4069d	15	* this list of conditions and the following disclaimer.
screamer	0:7a64fbb4069d	16	* 2. Redistributions in binary form must reproduce the above copyright notice,
screamer	0:7a64fbb4069d	17	* this list of conditions and the following disclaimer in the documentation
screamer	0:7a64fbb4069d	18	* and/or other materials provided with the distribution.
screamer	0:7a64fbb4069d	19	* 3. The name of the author may not be used to endorse or promote products
screamer	0:7a64fbb4069d	20	* derived from this software without specific prior written permission.
screamer	0:7a64fbb4069d	21	*
screamer	0:7a64fbb4069d	22	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
screamer	0:7a64fbb4069d	23	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
screamer	0:7a64fbb4069d	24	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
screamer	0:7a64fbb4069d	25	* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
screamer	0:7a64fbb4069d	26	* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
screamer	0:7a64fbb4069d	27	* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
screamer	0:7a64fbb4069d	28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
screamer	0:7a64fbb4069d	29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
screamer	0:7a64fbb4069d	30	* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
screamer	0:7a64fbb4069d	31	* OF SUCH DAMAGE.
screamer	0:7a64fbb4069d	32	*
screamer	0:7a64fbb4069d	33	* This file is part of the lwIP TCP/IP stack.
screamer	0:7a64fbb4069d	34	*
screamer	0:7a64fbb4069d	35	* Author: Adam Dunkels <adam@sics.se>
screamer	0:7a64fbb4069d	36	*
screamer	0:7a64fbb4069d	37	*/
screamer	0:7a64fbb4069d	38	#ifndef __LWIP_OPT_H__
screamer	0:7a64fbb4069d	39	#define __LWIP_OPT_H__
screamer	0:7a64fbb4069d	40
screamer	0:7a64fbb4069d	41	/*
screamer	0:7a64fbb4069d	42	* Include user defined options first. Anything not defined in these files
screamer	0:7a64fbb4069d	43	* will be set to standard values. Override anything you dont like!
screamer	0:7a64fbb4069d	44	*/
screamer	0:7a64fbb4069d	45	#include "lwipopts.h"
screamer	0:7a64fbb4069d	46	#include "lwip/debug.h"
screamer	0:7a64fbb4069d	47
screamer	0:7a64fbb4069d	48	/*
screamer	0:7a64fbb4069d	49	-----------------------------------------------
screamer	0:7a64fbb4069d	50	---------- Platform specific locking ----------
screamer	0:7a64fbb4069d	51	-----------------------------------------------
screamer	0:7a64fbb4069d	52	*/
screamer	0:7a64fbb4069d	53
screamer	0:7a64fbb4069d	54	/**
screamer	0:7a64fbb4069d	55	* SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
screamer	0:7a64fbb4069d	56	* critical regions during buffer allocation, deallocation and memory
screamer	0:7a64fbb4069d	57	* allocation and deallocation.
screamer	0:7a64fbb4069d	58	*/
screamer	0:7a64fbb4069d	59	#ifndef SYS_LIGHTWEIGHT_PROT
screamer	0:7a64fbb4069d	60	#define SYS_LIGHTWEIGHT_PROT 0
screamer	0:7a64fbb4069d	61	#endif
screamer	0:7a64fbb4069d	62
screamer	0:7a64fbb4069d	63	/**
screamer	0:7a64fbb4069d	64	* NO_SYS==1: Provides VERY minimal functionality. Otherwise,
screamer	0:7a64fbb4069d	65	* use lwIP facilities.
screamer	0:7a64fbb4069d	66	*/
screamer	0:7a64fbb4069d	67	#ifndef NO_SYS
screamer	0:7a64fbb4069d	68	#define NO_SYS 0
screamer	0:7a64fbb4069d	69	#endif
screamer	0:7a64fbb4069d	70
screamer	0:7a64fbb4069d	71	/**
screamer	0:7a64fbb4069d	72	* MEMCPY: override this if you have a faster implementation at hand than the
screamer	0:7a64fbb4069d	73	* one included in your C library
screamer	0:7a64fbb4069d	74	*/
screamer	0:7a64fbb4069d	75	#ifndef MEMCPY
screamer	0:7a64fbb4069d	76	#define MEMCPY(dst,src,len) memcpy(dst,src,len)
screamer	0:7a64fbb4069d	77	#endif
screamer	0:7a64fbb4069d	78
screamer	0:7a64fbb4069d	79	/**
screamer	0:7a64fbb4069d	80	* SMEMCPY: override this with care! Some compilers (e.g. gcc) can inline a
screamer	0:7a64fbb4069d	81	* call to memcpy() if the length is known at compile time and is small.
screamer	0:7a64fbb4069d	82	*/
screamer	0:7a64fbb4069d	83	#ifndef SMEMCPY
screamer	0:7a64fbb4069d	84	#define SMEMCPY(dst,src,len) memcpy(dst,src,len)
screamer	0:7a64fbb4069d	85	#endif
screamer	0:7a64fbb4069d	86
screamer	0:7a64fbb4069d	87	/*
screamer	0:7a64fbb4069d	88	------------------------------------
screamer	0:7a64fbb4069d	89	---------- Memory options ----------
screamer	0:7a64fbb4069d	90	------------------------------------
screamer	0:7a64fbb4069d	91	*/
screamer	0:7a64fbb4069d	92	/**
screamer	0:7a64fbb4069d	93	* MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library
screamer	0:7a64fbb4069d	94	* instead of the lwip internal allocator. Can save code size if you
screamer	0:7a64fbb4069d	95	* already use it.
screamer	0:7a64fbb4069d	96	*/
screamer	0:7a64fbb4069d	97	#ifndef MEM_LIBC_MALLOC
screamer	0:7a64fbb4069d	98	#define MEM_LIBC_MALLOC 0
screamer	0:7a64fbb4069d	99	#endif
screamer	0:7a64fbb4069d	100
screamer	0:7a64fbb4069d	101	/**
screamer	0:7a64fbb4069d	102	* MEMP_MEM_MALLOC==1: Use mem_malloc/mem_free instead of the lwip pool allocator.
screamer	0:7a64fbb4069d	103	* Especially useful with MEM_LIBC_MALLOC but handle with care regarding execution
screamer	0:7a64fbb4069d	104	* speed and usage from interrupts!
screamer	0:7a64fbb4069d	105	*/
screamer	0:7a64fbb4069d	106	#ifndef MEMP_MEM_MALLOC
screamer	0:7a64fbb4069d	107	#define MEMP_MEM_MALLOC 0
screamer	0:7a64fbb4069d	108	#endif
screamer	0:7a64fbb4069d	109
screamer	0:7a64fbb4069d	110	/**
screamer	0:7a64fbb4069d	111	* MEM_ALIGNMENT: should be set to the alignment of the CPU
screamer	0:7a64fbb4069d	112	* 4 byte alignment -> #define MEM_ALIGNMENT 4
screamer	0:7a64fbb4069d	113	* 2 byte alignment -> #define MEM_ALIGNMENT 2
screamer	0:7a64fbb4069d	114	*/
screamer	0:7a64fbb4069d	115	#ifndef MEM_ALIGNMENT
screamer	0:7a64fbb4069d	116	#define MEM_ALIGNMENT 1
screamer	0:7a64fbb4069d	117	#endif
screamer	0:7a64fbb4069d	118
screamer	0:7a64fbb4069d	119	/**
screamer	0:7a64fbb4069d	120	* MEM_SIZE: the size of the heap memory. If the application will send
screamer	0:7a64fbb4069d	121	* a lot of data that needs to be copied, this should be set high.
screamer	0:7a64fbb4069d	122	*/
screamer	0:7a64fbb4069d	123	#ifndef MEM_SIZE
screamer	0:7a64fbb4069d	124	#define MEM_SIZE 1600
screamer	0:7a64fbb4069d	125	#endif
screamer	0:7a64fbb4069d	126
screamer	0:7a64fbb4069d	127	/**
screamer	0:7a64fbb4069d	128	* MEMP_OVERFLOW_CHECK: memp overflow protection reserves a configurable
screamer	0:7a64fbb4069d	129	* amount of bytes before and after each memp element in every pool and fills
screamer	0:7a64fbb4069d	130	* it with a prominent default value.
screamer	0:7a64fbb4069d	131	* MEMP_OVERFLOW_CHECK == 0 no checking
screamer	0:7a64fbb4069d	132	* MEMP_OVERFLOW_CHECK == 1 checks each element when it is freed
screamer	0:7a64fbb4069d	133	* MEMP_OVERFLOW_CHECK >= 2 checks each element in every pool every time
screamer	0:7a64fbb4069d	134	* memp_malloc() or memp_free() is called (useful but slow!)
screamer	0:7a64fbb4069d	135	*/
screamer	0:7a64fbb4069d	136	#ifndef MEMP_OVERFLOW_CHECK
screamer	0:7a64fbb4069d	137	#define MEMP_OVERFLOW_CHECK 0
screamer	0:7a64fbb4069d	138	#endif
screamer	0:7a64fbb4069d	139
screamer	0:7a64fbb4069d	140	/**
screamer	0:7a64fbb4069d	141	* MEMP_SANITY_CHECK==1: run a sanity check after each memp_free() to make
screamer	0:7a64fbb4069d	142	* sure that there are no cycles in the linked lists.
screamer	0:7a64fbb4069d	143	*/
screamer	0:7a64fbb4069d	144	#ifndef MEMP_SANITY_CHECK
screamer	0:7a64fbb4069d	145	#define MEMP_SANITY_CHECK 0
screamer	0:7a64fbb4069d	146	#endif
screamer	0:7a64fbb4069d	147
screamer	0:7a64fbb4069d	148	/**
screamer	0:7a64fbb4069d	149	* MEM_USE_POOLS==1: Use an alternative to malloc() by allocating from a set
screamer	0:7a64fbb4069d	150	* of memory pools of various sizes. When mem_malloc is called, an element of
screamer	0:7a64fbb4069d	151	* the smallest pool that can provide the length needed is returned.
screamer	0:7a64fbb4069d	152	* To use this, MEMP_USE_CUSTOM_POOLS also has to be enabled.
screamer	0:7a64fbb4069d	153	*/
screamer	0:7a64fbb4069d	154	#ifndef MEM_USE_POOLS
screamer	0:7a64fbb4069d	155	#define MEM_USE_POOLS 0
screamer	0:7a64fbb4069d	156	#endif
screamer	0:7a64fbb4069d	157
screamer	0:7a64fbb4069d	158	/**
screamer	0:7a64fbb4069d	159	* MEM_USE_POOLS_TRY_BIGGER_POOL==1: if one malloc-pool is empty, try the next
screamer	0:7a64fbb4069d	160	* bigger pool - WARNING: THIS MIGHT WASTE MEMORY but it can make a system more
screamer	0:7a64fbb4069d	161	* reliable. */
screamer	0:7a64fbb4069d	162	#ifndef MEM_USE_POOLS_TRY_BIGGER_POOL
screamer	0:7a64fbb4069d	163	#define MEM_USE_POOLS_TRY_BIGGER_POOL 0
screamer	0:7a64fbb4069d	164	#endif
screamer	0:7a64fbb4069d	165
screamer	0:7a64fbb4069d	166	/**
screamer	0:7a64fbb4069d	167	* MEMP_USE_CUSTOM_POOLS==1: whether to include a user file lwippools.h
screamer	0:7a64fbb4069d	168	* that defines additional pools beyond the "standard" ones required
screamer	0:7a64fbb4069d	169	* by lwIP. If you set this to 1, you must have lwippools.h in your
screamer	0:7a64fbb4069d	170	* inlude path somewhere.
screamer	0:7a64fbb4069d	171	*/
screamer	0:7a64fbb4069d	172	#ifndef MEMP_USE_CUSTOM_POOLS
screamer	0:7a64fbb4069d	173	#define MEMP_USE_CUSTOM_POOLS 0
screamer	0:7a64fbb4069d	174	#endif
screamer	0:7a64fbb4069d	175
screamer	0:7a64fbb4069d	176	/**
screamer	0:7a64fbb4069d	177	* Set this to 1 if you want to free PBUF_RAM pbufs (or call mem_free()) from
screamer	0:7a64fbb4069d	178	* interrupt context (or another context that doesn't allow waiting for a
screamer	0:7a64fbb4069d	179	* semaphore).
screamer	0:7a64fbb4069d	180	* If set to 1, mem_malloc will be protected by a semaphore and SYS_ARCH_PROTECT,
screamer	0:7a64fbb4069d	181	* while mem_free will only use SYS_ARCH_PROTECT. mem_malloc SYS_ARCH_UNPROTECTs
screamer	0:7a64fbb4069d	182	* with each loop so that mem_free can run.
screamer	0:7a64fbb4069d	183	*
screamer	0:7a64fbb4069d	184	* ATTENTION: As you can see from the above description, this leads to dis-/
screamer	0:7a64fbb4069d	185	* enabling interrupts often, which can be slow! Also, on low memory, mem_malloc
screamer	0:7a64fbb4069d	186	* can need longer.
screamer	0:7a64fbb4069d	187	*
screamer	0:7a64fbb4069d	188	* If you don't want that, at least for NO_SYS=0, you can still use the following
screamer	0:7a64fbb4069d	189	* functions to enqueue a deallocation call which then runs in the tcpip_thread
screamer	0:7a64fbb4069d	190	* context:
screamer	0:7a64fbb4069d	191	* - pbuf_free_callback(p);
screamer	0:7a64fbb4069d	192	* - mem_free_callback(m);
screamer	0:7a64fbb4069d	193	*/
screamer	0:7a64fbb4069d	194	#ifndef LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
screamer	0:7a64fbb4069d	195	#define LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT 0
screamer	0:7a64fbb4069d	196	#endif
screamer	0:7a64fbb4069d	197
screamer	0:7a64fbb4069d	198	/*
screamer	0:7a64fbb4069d	199	------------------------------------------------
screamer	0:7a64fbb4069d	200	---------- Internal Memory Pool Sizes ----------
screamer	0:7a64fbb4069d	201	------------------------------------------------
screamer	0:7a64fbb4069d	202	*/
screamer	0:7a64fbb4069d	203	/**
screamer	0:7a64fbb4069d	204	* MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF).
screamer	0:7a64fbb4069d	205	* If the application sends a lot of data out of ROM (or other static memory),
screamer	0:7a64fbb4069d	206	* this should be set high.
screamer	0:7a64fbb4069d	207	*/
screamer	0:7a64fbb4069d	208	#ifndef MEMP_NUM_PBUF
screamer	0:7a64fbb4069d	209	#define MEMP_NUM_PBUF 16
screamer	0:7a64fbb4069d	210	#endif
screamer	0:7a64fbb4069d	211
screamer	0:7a64fbb4069d	212	/**
screamer	0:7a64fbb4069d	213	* MEMP_NUM_RAW_PCB: Number of raw connection PCBs
screamer	0:7a64fbb4069d	214	* (requires the LWIP_RAW option)
screamer	0:7a64fbb4069d	215	*/
screamer	0:7a64fbb4069d	216	#ifndef MEMP_NUM_RAW_PCB
screamer	0:7a64fbb4069d	217	#define MEMP_NUM_RAW_PCB 4
screamer	0:7a64fbb4069d	218	#endif
screamer	0:7a64fbb4069d	219
screamer	0:7a64fbb4069d	220	/**
screamer	0:7a64fbb4069d	221	* MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One
screamer	0:7a64fbb4069d	222	* per active UDP "connection".
screamer	0:7a64fbb4069d	223	* (requires the LWIP_UDP option)
screamer	0:7a64fbb4069d	224	*/
screamer	0:7a64fbb4069d	225	#ifndef MEMP_NUM_UDP_PCB
screamer	0:7a64fbb4069d	226	#define MEMP_NUM_UDP_PCB 4
screamer	0:7a64fbb4069d	227	#endif
screamer	0:7a64fbb4069d	228
screamer	0:7a64fbb4069d	229	/**
screamer	0:7a64fbb4069d	230	* MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections.
screamer	0:7a64fbb4069d	231	* (requires the LWIP_TCP option)
screamer	0:7a64fbb4069d	232	*/
screamer	0:7a64fbb4069d	233	#ifndef MEMP_NUM_TCP_PCB
screamer	0:7a64fbb4069d	234	#define MEMP_NUM_TCP_PCB 5
screamer	0:7a64fbb4069d	235	#endif
screamer	0:7a64fbb4069d	236
screamer	0:7a64fbb4069d	237	/**
screamer	0:7a64fbb4069d	238	* MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections.
screamer	0:7a64fbb4069d	239	* (requires the LWIP_TCP option)
screamer	0:7a64fbb4069d	240	*/
screamer	0:7a64fbb4069d	241	#ifndef MEMP_NUM_TCP_PCB_LISTEN
screamer	0:7a64fbb4069d	242	#define MEMP_NUM_TCP_PCB_LISTEN 8
screamer	0:7a64fbb4069d	243	#endif
screamer	0:7a64fbb4069d	244
screamer	0:7a64fbb4069d	245	/**
screamer	0:7a64fbb4069d	246	* MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments.
screamer	0:7a64fbb4069d	247	* (requires the LWIP_TCP option)
screamer	0:7a64fbb4069d	248	*/
screamer	0:7a64fbb4069d	249	#ifndef MEMP_NUM_TCP_SEG
screamer	0:7a64fbb4069d	250	#define MEMP_NUM_TCP_SEG 16
screamer	0:7a64fbb4069d	251	#endif
screamer	0:7a64fbb4069d	252
screamer	0:7a64fbb4069d	253	/**
screamer	0:7a64fbb4069d	254	* MEMP_NUM_REASSDATA: the number of simultaneously IP packets queued for
screamer	0:7a64fbb4069d	255	* reassembly (whole packets, not fragments!)
screamer	0:7a64fbb4069d	256	*/
screamer	0:7a64fbb4069d	257	#ifndef MEMP_NUM_REASSDATA
screamer	0:7a64fbb4069d	258	#define MEMP_NUM_REASSDATA 5
screamer	0:7a64fbb4069d	259	#endif
screamer	0:7a64fbb4069d	260
screamer	0:7a64fbb4069d	261	/**
screamer	0:7a64fbb4069d	262	* MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing
screamer	0:7a64fbb4069d	263	* packets (pbufs) that are waiting for an ARP request (to resolve
screamer	0:7a64fbb4069d	264	* their destination address) to finish.
screamer	0:7a64fbb4069d	265	* (requires the ARP_QUEUEING option)
screamer	0:7a64fbb4069d	266	*/
screamer	0:7a64fbb4069d	267	#ifndef MEMP_NUM_ARP_QUEUE
screamer	0:7a64fbb4069d	268	#define MEMP_NUM_ARP_QUEUE 30
screamer	0:7a64fbb4069d	269	#endif
screamer	0:7a64fbb4069d	270
screamer	0:7a64fbb4069d	271	/**
screamer	0:7a64fbb4069d	272	* MEMP_NUM_IGMP_GROUP: The number of multicast groups whose network interfaces
screamer	0:7a64fbb4069d	273	* can be members et the same time (one per netif - allsystems group -, plus one
screamer	0:7a64fbb4069d	274	* per netif membership).
screamer	0:7a64fbb4069d	275	* (requires the LWIP_IGMP option)
screamer	0:7a64fbb4069d	276	*/
screamer	0:7a64fbb4069d	277	#ifndef MEMP_NUM_IGMP_GROUP
screamer	0:7a64fbb4069d	278	#define MEMP_NUM_IGMP_GROUP 8
screamer	0:7a64fbb4069d	279	#endif
screamer	0:7a64fbb4069d	280
screamer	0:7a64fbb4069d	281	/**
screamer	0:7a64fbb4069d	282	* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts.
screamer	0:7a64fbb4069d	283	* (requires NO_SYS==0)
screamer	0:7a64fbb4069d	284	*/
screamer	0:7a64fbb4069d	285	#ifndef MEMP_NUM_SYS_TIMEOUT
screamer	0:7a64fbb4069d	286	#define MEMP_NUM_SYS_TIMEOUT 3
screamer	0:7a64fbb4069d	287	#endif
screamer	0:7a64fbb4069d	288
screamer	0:7a64fbb4069d	289	/**
screamer	0:7a64fbb4069d	290	* MEMP_NUM_NETBUF: the number of struct netbufs.
screamer	0:7a64fbb4069d	291	* (only needed if you use the sequential API, like api_lib.c)
screamer	0:7a64fbb4069d	292	*/
screamer	0:7a64fbb4069d	293	#ifndef MEMP_NUM_NETBUF
screamer	0:7a64fbb4069d	294	#define MEMP_NUM_NETBUF 2
screamer	0:7a64fbb4069d	295	#endif
screamer	0:7a64fbb4069d	296
screamer	0:7a64fbb4069d	297	/**
screamer	0:7a64fbb4069d	298	* MEMP_NUM_NETCONN: the number of struct netconns.
screamer	0:7a64fbb4069d	299	* (only needed if you use the sequential API, like api_lib.c)
screamer	0:7a64fbb4069d	300	*/
screamer	0:7a64fbb4069d	301	#ifndef MEMP_NUM_NETCONN
screamer	0:7a64fbb4069d	302	#define MEMP_NUM_NETCONN 4
screamer	0:7a64fbb4069d	303	#endif
screamer	0:7a64fbb4069d	304
screamer	0:7a64fbb4069d	305	/**
screamer	0:7a64fbb4069d	306	* MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used
screamer	0:7a64fbb4069d	307	* for callback/timeout API communication.
screamer	0:7a64fbb4069d	308	* (only needed if you use tcpip.c)
screamer	0:7a64fbb4069d	309	*/
screamer	0:7a64fbb4069d	310	#ifndef MEMP_NUM_TCPIP_MSG_API
screamer	0:7a64fbb4069d	311	#define MEMP_NUM_TCPIP_MSG_API 8
screamer	0:7a64fbb4069d	312	#endif
screamer	0:7a64fbb4069d	313
screamer	0:7a64fbb4069d	314	/**
screamer	0:7a64fbb4069d	315	* MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used
screamer	0:7a64fbb4069d	316	* for incoming packets.
screamer	0:7a64fbb4069d	317	* (only needed if you use tcpip.c)
screamer	0:7a64fbb4069d	318	*/
screamer	0:7a64fbb4069d	319	#ifndef MEMP_NUM_TCPIP_MSG_INPKT
screamer	0:7a64fbb4069d	320	#define MEMP_NUM_TCPIP_MSG_INPKT 8
screamer	0:7a64fbb4069d	321	#endif
screamer	0:7a64fbb4069d	322
screamer	0:7a64fbb4069d	323	/**
screamer	0:7a64fbb4069d	324	* PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
screamer	0:7a64fbb4069d	325	*/
screamer	0:7a64fbb4069d	326	#ifndef PBUF_POOL_SIZE
screamer	0:7a64fbb4069d	327	#define PBUF_POOL_SIZE 16
screamer	0:7a64fbb4069d	328	#endif
screamer	0:7a64fbb4069d	329
screamer	0:7a64fbb4069d	330	/*
screamer	0:7a64fbb4069d	331	---------------------------------
screamer	0:7a64fbb4069d	332	---------- ARP options ----------
screamer	0:7a64fbb4069d	333	---------------------------------
screamer	0:7a64fbb4069d	334	*/
screamer	0:7a64fbb4069d	335	/**
screamer	0:7a64fbb4069d	336	* LWIP_ARP==1: Enable ARP functionality.
screamer	0:7a64fbb4069d	337	*/
screamer	0:7a64fbb4069d	338	#ifndef LWIP_ARP
screamer	0:7a64fbb4069d	339	#define LWIP_ARP 1
screamer	0:7a64fbb4069d	340	#endif
screamer	0:7a64fbb4069d	341
screamer	0:7a64fbb4069d	342	/**
screamer	0:7a64fbb4069d	343	* ARP_TABLE_SIZE: Number of active MAC-IP address pairs cached.
screamer	0:7a64fbb4069d	344	*/
screamer	0:7a64fbb4069d	345	#ifndef ARP_TABLE_SIZE
screamer	0:7a64fbb4069d	346	#define ARP_TABLE_SIZE 10
screamer	0:7a64fbb4069d	347	#endif
screamer	0:7a64fbb4069d	348
screamer	0:7a64fbb4069d	349	/**
screamer	0:7a64fbb4069d	350	* ARP_QUEUEING==1: Outgoing packets are queued during hardware address
screamer	0:7a64fbb4069d	351	* resolution.
screamer	0:7a64fbb4069d	352	*/
screamer	0:7a64fbb4069d	353	#ifndef ARP_QUEUEING
screamer	0:7a64fbb4069d	354	#define ARP_QUEUEING 1
screamer	0:7a64fbb4069d	355	#endif
screamer	0:7a64fbb4069d	356
screamer	0:7a64fbb4069d	357	/**
screamer	0:7a64fbb4069d	358	* ETHARP_TRUST_IP_MAC==1: Incoming IP packets cause the ARP table to be
screamer	0:7a64fbb4069d	359	* updated with the source MAC and IP addresses supplied in the packet.
screamer	0:7a64fbb4069d	360	* You may want to disable this if you do not trust LAN peers to have the
screamer	0:7a64fbb4069d	361	* correct addresses, or as a limited approach to attempt to handle
screamer	0:7a64fbb4069d	362	* spoofing. If disabled, lwIP will need to make a new ARP request if
screamer	0:7a64fbb4069d	363	* the peer is not already in the ARP table, adding a little latency.
screamer	0:7a64fbb4069d	364	*/
screamer	0:7a64fbb4069d	365	#ifndef ETHARP_TRUST_IP_MAC
screamer	0:7a64fbb4069d	366	#define ETHARP_TRUST_IP_MAC 1
screamer	0:7a64fbb4069d	367	#endif
screamer	0:7a64fbb4069d	368
screamer	0:7a64fbb4069d	369	/*
screamer	0:7a64fbb4069d	370	--------------------------------
screamer	0:7a64fbb4069d	371	---------- IP options ----------
screamer	0:7a64fbb4069d	372	--------------------------------
screamer	0:7a64fbb4069d	373	*/
screamer	0:7a64fbb4069d	374	/**
screamer	0:7a64fbb4069d	375	* IP_FORWARD==1: Enables the ability to forward IP packets across network
screamer	0:7a64fbb4069d	376	* interfaces. If you are going to run lwIP on a device with only one network
screamer	0:7a64fbb4069d	377	* interface, define this to 0.
screamer	0:7a64fbb4069d	378	*/
screamer	0:7a64fbb4069d	379	#ifndef IP_FORWARD
screamer	0:7a64fbb4069d	380	#define IP_FORWARD 0
screamer	0:7a64fbb4069d	381	#endif
screamer	0:7a64fbb4069d	382
screamer	0:7a64fbb4069d	383	/**
screamer	0:7a64fbb4069d	384	* IP_OPTIONS_ALLOWED: Defines the behavior for IP options.
screamer	0:7a64fbb4069d	385	* IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped.
screamer	0:7a64fbb4069d	386	* IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed).
screamer	0:7a64fbb4069d	387	*/
screamer	0:7a64fbb4069d	388	#ifndef IP_OPTIONS_ALLOWED
screamer	0:7a64fbb4069d	389	#define IP_OPTIONS_ALLOWED 1
screamer	0:7a64fbb4069d	390	#endif
screamer	0:7a64fbb4069d	391
screamer	0:7a64fbb4069d	392	/**
screamer	0:7a64fbb4069d	393	* IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that
screamer	0:7a64fbb4069d	394	* this option does not affect outgoing packet sizes, which can be controlled
screamer	0:7a64fbb4069d	395	* via IP_FRAG.
screamer	0:7a64fbb4069d	396	*/
screamer	0:7a64fbb4069d	397	#ifndef IP_REASSEMBLY
screamer	0:7a64fbb4069d	398	#define IP_REASSEMBLY 1
screamer	0:7a64fbb4069d	399	#endif
screamer	0:7a64fbb4069d	400
screamer	0:7a64fbb4069d	401	/**
screamer	0:7a64fbb4069d	402	* IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note
screamer	0:7a64fbb4069d	403	* that this option does not affect incoming packet sizes, which can be
screamer	0:7a64fbb4069d	404	* controlled via IP_REASSEMBLY.
screamer	0:7a64fbb4069d	405	*/
screamer	0:7a64fbb4069d	406	#ifndef IP_FRAG
screamer	0:7a64fbb4069d	407	#define IP_FRAG 1
screamer	0:7a64fbb4069d	408	#endif
screamer	0:7a64fbb4069d	409
screamer	0:7a64fbb4069d	410	/**
screamer	0:7a64fbb4069d	411	* IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally)
screamer	0:7a64fbb4069d	412	* a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived
screamer	0:7a64fbb4069d	413	* in this time, the whole packet is discarded.
screamer	0:7a64fbb4069d	414	*/
screamer	0:7a64fbb4069d	415	#ifndef IP_REASS_MAXAGE
screamer	0:7a64fbb4069d	416	#define IP_REASS_MAXAGE 3
screamer	0:7a64fbb4069d	417	#endif
screamer	0:7a64fbb4069d	418
screamer	0:7a64fbb4069d	419	/**
screamer	0:7a64fbb4069d	420	* IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled.
screamer	0:7a64fbb4069d	421	* Since the received pbufs are enqueued, be sure to configure
screamer	0:7a64fbb4069d	422	* PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive
screamer	0:7a64fbb4069d	423	* packets even if the maximum amount of fragments is enqueued for reassembly!
screamer	0:7a64fbb4069d	424	*/
screamer	0:7a64fbb4069d	425	#ifndef IP_REASS_MAX_PBUFS
screamer	0:7a64fbb4069d	426	#define IP_REASS_MAX_PBUFS 10
screamer	0:7a64fbb4069d	427	#endif
screamer	0:7a64fbb4069d	428
screamer	0:7a64fbb4069d	429	/**
screamer	0:7a64fbb4069d	430	* IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP
screamer	0:7a64fbb4069d	431	* fragmentation. Otherwise pbufs are allocated and reference the original
screamer	0:7a64fbb4069d	432	* packet data to be fragmented.
screamer	0:7a64fbb4069d	433	*/
screamer	0:7a64fbb4069d	434	#ifndef IP_FRAG_USES_STATIC_BUF
screamer	0:7a64fbb4069d	435	#define IP_FRAG_USES_STATIC_BUF 1
screamer	0:7a64fbb4069d	436	#endif
screamer	0:7a64fbb4069d	437
screamer	0:7a64fbb4069d	438	/**
screamer	0:7a64fbb4069d	439	* IP_FRAG_MAX_MTU: Assumed max MTU on any interface for IP frag buffer
screamer	0:7a64fbb4069d	440	* (requires IP_FRAG_USES_STATIC_BUF==1)
screamer	0:7a64fbb4069d	441	*/
screamer	0:7a64fbb4069d	442	#if IP_FRAG_USES_STATIC_BUF && !defined(IP_FRAG_MAX_MTU)
screamer	0:7a64fbb4069d	443	#define IP_FRAG_MAX_MTU 1500
screamer	0:7a64fbb4069d	444	#endif
screamer	0:7a64fbb4069d	445
screamer	0:7a64fbb4069d	446	/**
screamer	0:7a64fbb4069d	447	* IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers.
screamer	0:7a64fbb4069d	448	*/
screamer	0:7a64fbb4069d	449	#ifndef IP_DEFAULT_TTL
screamer	0:7a64fbb4069d	450	#define IP_DEFAULT_TTL 255
screamer	0:7a64fbb4069d	451	#endif
screamer	0:7a64fbb4069d	452
screamer	0:7a64fbb4069d	453	/*
screamer	0:7a64fbb4069d	454	----------------------------------
screamer	0:7a64fbb4069d	455	---------- ICMP options ----------
screamer	0:7a64fbb4069d	456	----------------------------------
screamer	0:7a64fbb4069d	457	*/
screamer	0:7a64fbb4069d	458	/**
screamer	0:7a64fbb4069d	459	* LWIP_ICMP==1: Enable ICMP module inside the IP stack.
screamer	0:7a64fbb4069d	460	* Be careful, disable that make your product non-compliant to RFC1122
screamer	0:7a64fbb4069d	461	*/
screamer	0:7a64fbb4069d	462	#ifndef LWIP_ICMP
screamer	0:7a64fbb4069d	463	#define LWIP_ICMP 1
screamer	0:7a64fbb4069d	464	#endif
screamer	0:7a64fbb4069d	465
screamer	0:7a64fbb4069d	466	/**
screamer	0:7a64fbb4069d	467	* ICMP_TTL: Default value for Time-To-Live used by ICMP packets.
screamer	0:7a64fbb4069d	468	*/
screamer	0:7a64fbb4069d	469	#ifndef ICMP_TTL
screamer	0:7a64fbb4069d	470	#define ICMP_TTL (IP_DEFAULT_TTL)
screamer	0:7a64fbb4069d	471	#endif
screamer	0:7a64fbb4069d	472
screamer	0:7a64fbb4069d	473	/**
screamer	0:7a64fbb4069d	474	* LWIP_BROADCAST_PING==1: respond to broadcast pings (default is unicast only)
screamer	0:7a64fbb4069d	475	*/
screamer	0:7a64fbb4069d	476	#ifndef LWIP_BROADCAST_PING
screamer	0:7a64fbb4069d	477	#define LWIP_BROADCAST_PING 0
screamer	0:7a64fbb4069d	478	#endif
screamer	0:7a64fbb4069d	479
screamer	0:7a64fbb4069d	480	/**
screamer	0:7a64fbb4069d	481	* LWIP_MULTICAST_PING==1: respond to multicast pings (default is unicast only)
screamer	0:7a64fbb4069d	482	*/
screamer	0:7a64fbb4069d	483	#ifndef LWIP_MULTICAST_PING
screamer	0:7a64fbb4069d	484	#define LWIP_MULTICAST_PING 0
screamer	0:7a64fbb4069d	485	#endif
screamer	0:7a64fbb4069d	486
screamer	0:7a64fbb4069d	487	/*
screamer	0:7a64fbb4069d	488	---------------------------------
screamer	0:7a64fbb4069d	489	---------- RAW options ----------
screamer	0:7a64fbb4069d	490	---------------------------------
screamer	0:7a64fbb4069d	491	*/
screamer	0:7a64fbb4069d	492	/**
screamer	0:7a64fbb4069d	493	* LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
screamer	0:7a64fbb4069d	494	*/
screamer	0:7a64fbb4069d	495	#ifndef LWIP_RAW
screamer	0:7a64fbb4069d	496	#define LWIP_RAW 1
screamer	0:7a64fbb4069d	497	#endif
screamer	0:7a64fbb4069d	498
screamer	0:7a64fbb4069d	499	/**
screamer	0:7a64fbb4069d	500	* LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
screamer	0:7a64fbb4069d	501	*/
screamer	0:7a64fbb4069d	502	#ifndef RAW_TTL
screamer	0:7a64fbb4069d	503	#define RAW_TTL (IP_DEFAULT_TTL)
screamer	0:7a64fbb4069d	504	#endif
screamer	0:7a64fbb4069d	505
screamer	0:7a64fbb4069d	506	/*
screamer	0:7a64fbb4069d	507	----------------------------------
screamer	0:7a64fbb4069d	508	---------- DHCP options ----------
screamer	0:7a64fbb4069d	509	----------------------------------
screamer	0:7a64fbb4069d	510	*/
screamer	0:7a64fbb4069d	511	/**
screamer	0:7a64fbb4069d	512	* LWIP_DHCP==1: Enable DHCP module.
screamer	0:7a64fbb4069d	513	*/
screamer	0:7a64fbb4069d	514	#ifndef LWIP_DHCP
screamer	0:7a64fbb4069d	515	#define LWIP_DHCP 0
screamer	0:7a64fbb4069d	516	#endif
screamer	0:7a64fbb4069d	517
screamer	0:7a64fbb4069d	518	/**
screamer	0:7a64fbb4069d	519	* DHCP_DOES_ARP_CHECK==1: Do an ARP check on the offered address.
screamer	0:7a64fbb4069d	520	*/
screamer	0:7a64fbb4069d	521	#ifndef DHCP_DOES_ARP_CHECK
screamer	0:7a64fbb4069d	522	#define DHCP_DOES_ARP_CHECK ((LWIP_DHCP) && (LWIP_ARP))
screamer	0:7a64fbb4069d	523	#endif
screamer	0:7a64fbb4069d	524
screamer	0:7a64fbb4069d	525	/*
screamer	0:7a64fbb4069d	526	------------------------------------
screamer	0:7a64fbb4069d	527	---------- AUTOIP options ----------
screamer	0:7a64fbb4069d	528	------------------------------------
screamer	0:7a64fbb4069d	529	*/
screamer	0:7a64fbb4069d	530	/**
screamer	0:7a64fbb4069d	531	* LWIP_AUTOIP==1: Enable AUTOIP module.
screamer	0:7a64fbb4069d	532	*/
screamer	0:7a64fbb4069d	533	#ifndef LWIP_AUTOIP
screamer	0:7a64fbb4069d	534	#define LWIP_AUTOIP 0
screamer	0:7a64fbb4069d	535	#endif
screamer	0:7a64fbb4069d	536
screamer	0:7a64fbb4069d	537	/**
screamer	0:7a64fbb4069d	538	* LWIP_DHCP_AUTOIP_COOP==1: Allow DHCP and AUTOIP to be both enabled on
screamer	0:7a64fbb4069d	539	* the same interface at the same time.
screamer	0:7a64fbb4069d	540	*/
screamer	0:7a64fbb4069d	541	#ifndef LWIP_DHCP_AUTOIP_COOP
screamer	0:7a64fbb4069d	542	#define LWIP_DHCP_AUTOIP_COOP 0
screamer	0:7a64fbb4069d	543	#endif
screamer	0:7a64fbb4069d	544
screamer	0:7a64fbb4069d	545	/*
screamer	0:7a64fbb4069d	546	----------------------------------
screamer	0:7a64fbb4069d	547	---------- SNMP options ----------
screamer	0:7a64fbb4069d	548	----------------------------------
screamer	0:7a64fbb4069d	549	*/
screamer	0:7a64fbb4069d	550	/**
screamer	0:7a64fbb4069d	551	* LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP
screamer	0:7a64fbb4069d	552	* transport.
screamer	0:7a64fbb4069d	553	*/
screamer	0:7a64fbb4069d	554	#ifndef LWIP_SNMP
screamer	0:7a64fbb4069d	555	#define LWIP_SNMP 0
screamer	0:7a64fbb4069d	556	#endif
screamer	0:7a64fbb4069d	557
screamer	0:7a64fbb4069d	558	/**
screamer	0:7a64fbb4069d	559	* SNMP_CONCURRENT_REQUESTS: Number of concurrent requests the module will
screamer	0:7a64fbb4069d	560	* allow. At least one request buffer is required.
screamer	0:7a64fbb4069d	561	*/
screamer	0:7a64fbb4069d	562	#ifndef SNMP_CONCURRENT_REQUESTS
screamer	0:7a64fbb4069d	563	#define SNMP_CONCURRENT_REQUESTS 1
screamer	0:7a64fbb4069d	564	#endif
screamer	0:7a64fbb4069d	565
screamer	0:7a64fbb4069d	566	/**
screamer	0:7a64fbb4069d	567	* SNMP_TRAP_DESTINATIONS: Number of trap destinations. At least one trap
screamer	0:7a64fbb4069d	568	* destination is required
screamer	0:7a64fbb4069d	569	*/
screamer	0:7a64fbb4069d	570	#ifndef SNMP_TRAP_DESTINATIONS
screamer	0:7a64fbb4069d	571	#define SNMP_TRAP_DESTINATIONS 1
screamer	0:7a64fbb4069d	572	#endif
screamer	0:7a64fbb4069d	573
screamer	0:7a64fbb4069d	574	/**
screamer	0:7a64fbb4069d	575	* SNMP_PRIVATE_MIB:
screamer	0:7a64fbb4069d	576	*/
screamer	0:7a64fbb4069d	577	#ifndef SNMP_PRIVATE_MIB
screamer	0:7a64fbb4069d	578	#define SNMP_PRIVATE_MIB 0
screamer	0:7a64fbb4069d	579	#endif
screamer	0:7a64fbb4069d	580
screamer	0:7a64fbb4069d	581	/**
screamer	0:7a64fbb4069d	582	* Only allow SNMP write actions that are 'safe' (e.g. disabeling netifs is not
screamer	0:7a64fbb4069d	583	* a safe action and disabled when SNMP_SAFE_REQUESTS = 1).
screamer	0:7a64fbb4069d	584	* Unsafe requests are disabled by default!
screamer	0:7a64fbb4069d	585	*/
screamer	0:7a64fbb4069d	586	#ifndef SNMP_SAFE_REQUESTS
screamer	0:7a64fbb4069d	587	#define SNMP_SAFE_REQUESTS 1
screamer	0:7a64fbb4069d	588	#endif
screamer	0:7a64fbb4069d	589
screamer	0:7a64fbb4069d	590	/*
screamer	0:7a64fbb4069d	591	----------------------------------
screamer	0:7a64fbb4069d	592	---------- IGMP options ----------
screamer	0:7a64fbb4069d	593	----------------------------------
screamer	0:7a64fbb4069d	594	*/
screamer	0:7a64fbb4069d	595	/**
screamer	0:7a64fbb4069d	596	* LWIP_IGMP==1: Turn on IGMP module.
screamer	0:7a64fbb4069d	597	*/
screamer	0:7a64fbb4069d	598	#ifndef LWIP_IGMP
screamer	0:7a64fbb4069d	599	#define LWIP_IGMP 0
screamer	0:7a64fbb4069d	600	#endif
screamer	0:7a64fbb4069d	601
screamer	0:7a64fbb4069d	602	/*
screamer	0:7a64fbb4069d	603	----------------------------------
screamer	0:7a64fbb4069d	604	---------- DNS options -----------
screamer	0:7a64fbb4069d	605	----------------------------------
screamer	0:7a64fbb4069d	606	*/
screamer	0:7a64fbb4069d	607	/**
screamer	0:7a64fbb4069d	608	* LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS
screamer	0:7a64fbb4069d	609	* transport.
screamer	0:7a64fbb4069d	610	*/
screamer	0:7a64fbb4069d	611	#ifndef LWIP_DNS
screamer	0:7a64fbb4069d	612	#define LWIP_DNS 0
screamer	0:7a64fbb4069d	613	#endif
screamer	0:7a64fbb4069d	614
screamer	0:7a64fbb4069d	615	/** DNS maximum number of entries to maintain locally. */
screamer	0:7a64fbb4069d	616	#ifndef DNS_TABLE_SIZE
screamer	0:7a64fbb4069d	617	#define DNS_TABLE_SIZE 4
screamer	0:7a64fbb4069d	618	#endif
screamer	0:7a64fbb4069d	619
screamer	0:7a64fbb4069d	620	/** DNS maximum host name length supported in the name table. */
screamer	0:7a64fbb4069d	621	#ifndef DNS_MAX_NAME_LENGTH
screamer	0:7a64fbb4069d	622	#define DNS_MAX_NAME_LENGTH 256
screamer	0:7a64fbb4069d	623	#endif
screamer	0:7a64fbb4069d	624
screamer	0:7a64fbb4069d	625	/** The maximum of DNS servers */
screamer	0:7a64fbb4069d	626	#ifndef DNS_MAX_SERVERS
screamer	0:7a64fbb4069d	627	#define DNS_MAX_SERVERS 2
screamer	0:7a64fbb4069d	628	#endif
screamer	0:7a64fbb4069d	629
screamer	0:7a64fbb4069d	630	/** DNS do a name checking between the query and the response. */
screamer	0:7a64fbb4069d	631	#ifndef DNS_DOES_NAME_CHECK
screamer	0:7a64fbb4069d	632	#define DNS_DOES_NAME_CHECK 1
screamer	0:7a64fbb4069d	633	#endif
screamer	0:7a64fbb4069d	634
screamer	0:7a64fbb4069d	635	/** DNS use a local buffer if DNS_USES_STATIC_BUF=0, a static one if
screamer	0:7a64fbb4069d	636	DNS_USES_STATIC_BUF=1, or a dynamic one if DNS_USES_STATIC_BUF=2.
screamer	0:7a64fbb4069d	637	The buffer will be of size DNS_MSG_SIZE */
screamer	0:7a64fbb4069d	638	#ifndef DNS_USES_STATIC_BUF
screamer	0:7a64fbb4069d	639	#define DNS_USES_STATIC_BUF 1
screamer	0:7a64fbb4069d	640	#endif
screamer	0:7a64fbb4069d	641
screamer	0:7a64fbb4069d	642	/** DNS message max. size. Default value is RFC compliant. */
screamer	0:7a64fbb4069d	643	#ifndef DNS_MSG_SIZE
screamer	0:7a64fbb4069d	644	#define DNS_MSG_SIZE 512
screamer	0:7a64fbb4069d	645	#endif
screamer	0:7a64fbb4069d	646
screamer	0:7a64fbb4069d	647	/** DNS_LOCAL_HOSTLIST: Implements a local host-to-address list. If enabled,
screamer	0:7a64fbb4069d	648	* you have to define
screamer	0:7a64fbb4069d	649	* #define DNS_LOCAL_HOSTLIST_INIT {{"host1", 0x123}, {"host2", 0x234}}
screamer	0:7a64fbb4069d	650	* (an array of structs name/address, where address is an u32_t in network
screamer	0:7a64fbb4069d	651	* byte order).
screamer	0:7a64fbb4069d	652	*/
screamer	0:7a64fbb4069d	653	#ifndef DNS_LOCAL_HOSTLIST
screamer	0:7a64fbb4069d	654	#define DNS_LOCAL_HOSTLIST 0
screamer	0:7a64fbb4069d	655	#endif /* DNS_LOCAL_HOSTLIST */
screamer	0:7a64fbb4069d	656
screamer	0:7a64fbb4069d	657	/** If this is turned on, the local host-list can be dynamically changed
screamer	0:7a64fbb4069d	658	* at runtime. */
screamer	0:7a64fbb4069d	659	#ifndef DNS_LOCAL_HOSTLIST_IS_DYNAMIC
screamer	0:7a64fbb4069d	660	#define DNS_LOCAL_HOSTLIST_IS_DYNAMIC 0
screamer	0:7a64fbb4069d	661	#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */
screamer	0:7a64fbb4069d	662
screamer	0:7a64fbb4069d	663	/*
screamer	0:7a64fbb4069d	664	---------------------------------
screamer	0:7a64fbb4069d	665	---------- UDP options ----------
screamer	0:7a64fbb4069d	666	---------------------------------
screamer	0:7a64fbb4069d	667	*/
screamer	0:7a64fbb4069d	668	/**
screamer	0:7a64fbb4069d	669	* LWIP_UDP==1: Turn on UDP.
screamer	0:7a64fbb4069d	670	*/
screamer	0:7a64fbb4069d	671	#ifndef LWIP_UDP
screamer	0:7a64fbb4069d	672	#define LWIP_UDP 1
screamer	0:7a64fbb4069d	673	#endif
screamer	0:7a64fbb4069d	674
screamer	0:7a64fbb4069d	675	/**
screamer	0:7a64fbb4069d	676	* LWIP_UDPLITE==1: Turn on UDP-Lite. (Requires LWIP_UDP)
screamer	0:7a64fbb4069d	677	*/
screamer	0:7a64fbb4069d	678	#ifndef LWIP_UDPLITE
screamer	0:7a64fbb4069d	679	#define LWIP_UDPLITE 0
screamer	0:7a64fbb4069d	680	#endif
screamer	0:7a64fbb4069d	681
screamer	0:7a64fbb4069d	682	/**
screamer	0:7a64fbb4069d	683	* UDP_TTL: Default Time-To-Live value.
screamer	0:7a64fbb4069d	684	*/
screamer	0:7a64fbb4069d	685	#ifndef UDP_TTL
screamer	0:7a64fbb4069d	686	#define UDP_TTL (IP_DEFAULT_TTL)
screamer	0:7a64fbb4069d	687	#endif
screamer	0:7a64fbb4069d	688
screamer	0:7a64fbb4069d	689	/*
screamer	0:7a64fbb4069d	690	---------------------------------
screamer	0:7a64fbb4069d	691	---------- TCP options ----------
screamer	0:7a64fbb4069d	692	---------------------------------
screamer	0:7a64fbb4069d	693	*/
screamer	0:7a64fbb4069d	694	/**
screamer	0:7a64fbb4069d	695	* LWIP_TCP==1: Turn on TCP.
screamer	0:7a64fbb4069d	696	*/
screamer	0:7a64fbb4069d	697	#ifndef LWIP_TCP
screamer	0:7a64fbb4069d	698	#define LWIP_TCP 1
screamer	0:7a64fbb4069d	699	#endif
screamer	0:7a64fbb4069d	700
screamer	0:7a64fbb4069d	701	/**
screamer	0:7a64fbb4069d	702	* TCP_TTL: Default Time-To-Live value.
screamer	0:7a64fbb4069d	703	*/
screamer	0:7a64fbb4069d	704	#ifndef TCP_TTL
screamer	0:7a64fbb4069d	705	#define TCP_TTL (IP_DEFAULT_TTL)
screamer	0:7a64fbb4069d	706	#endif
screamer	0:7a64fbb4069d	707
screamer	0:7a64fbb4069d	708	/**
screamer	0:7a64fbb4069d	709	* TCP_WND: The size of a TCP window. This must be at least
screamer	0:7a64fbb4069d	710	* (2 * TCP_MSS) for things to work well
screamer	0:7a64fbb4069d	711	*/
screamer	0:7a64fbb4069d	712	#ifndef TCP_WND
screamer	0:7a64fbb4069d	713	#define TCP_WND 2048
screamer	0:7a64fbb4069d	714	#endif
screamer	0:7a64fbb4069d	715
screamer	0:7a64fbb4069d	716	/**
screamer	0:7a64fbb4069d	717	* TCP_MAXRTX: Maximum number of retransmissions of data segments.
screamer	0:7a64fbb4069d	718	*/
screamer	0:7a64fbb4069d	719	#ifndef TCP_MAXRTX
screamer	0:7a64fbb4069d	720	#define TCP_MAXRTX 12
screamer	0:7a64fbb4069d	721	#endif
screamer	0:7a64fbb4069d	722
screamer	0:7a64fbb4069d	723	/**
screamer	0:7a64fbb4069d	724	* TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments.
screamer	0:7a64fbb4069d	725	*/
screamer	0:7a64fbb4069d	726	#ifndef TCP_SYNMAXRTX
screamer	0:7a64fbb4069d	727	#define TCP_SYNMAXRTX 6
screamer	0:7a64fbb4069d	728	#endif
screamer	0:7a64fbb4069d	729
screamer	0:7a64fbb4069d	730	/**
screamer	0:7a64fbb4069d	731	* TCP_QUEUE_OOSEQ==1: TCP will queue segments that arrive out of order.
screamer	0:7a64fbb4069d	732	* Define to 0 if your device is low on memory.
screamer	0:7a64fbb4069d	733	*/
screamer	0:7a64fbb4069d	734	#ifndef TCP_QUEUE_OOSEQ
screamer	0:7a64fbb4069d	735	#define TCP_QUEUE_OOSEQ (LWIP_TCP)
screamer	0:7a64fbb4069d	736	#endif
screamer	0:7a64fbb4069d	737
screamer	0:7a64fbb4069d	738	/**
screamer	0:7a64fbb4069d	739	* TCP_MSS: TCP Maximum segment size. (default is 128, a very
screamer	0:7a64fbb4069d	740	* conservative default.)
screamer	0:7a64fbb4069d	741	* For the receive side, this MSS is advertised to the remote side
screamer	0:7a64fbb4069d	742	* when opening a connection. For the transmit size, this MSS sets
screamer	0:7a64fbb4069d	743	* an upper limit on the MSS advertised by the remote host.
screamer	0:7a64fbb4069d	744	*/
screamer	0:7a64fbb4069d	745	#ifndef TCP_MSS
screamer	0:7a64fbb4069d	746	#define TCP_MSS 128
screamer	0:7a64fbb4069d	747	#endif
screamer	0:7a64fbb4069d	748
screamer	0:7a64fbb4069d	749	/**
screamer	0:7a64fbb4069d	750	* TCP_CALCULATE_EFF_SEND_MSS: "The maximum size of a segment that TCP really
screamer	0:7a64fbb4069d	751	* sends, the 'effective send MSS,' MUST be the smaller of the send MSS (which
screamer	0:7a64fbb4069d	752	* reflects the available reassembly buffer size at the remote host) and the
screamer	0:7a64fbb4069d	753	* largest size permitted by the IP layer" (RFC 1122)
screamer	0:7a64fbb4069d	754	* Setting this to 1 enables code that checks TCP_MSS against the MTU of the
screamer	0:7a64fbb4069d	755	* netif used for a connection and limits the MSS if it would be too big otherwise.
screamer	0:7a64fbb4069d	756	*/
screamer	0:7a64fbb4069d	757	#ifndef TCP_CALCULATE_EFF_SEND_MSS
screamer	0:7a64fbb4069d	758	#define TCP_CALCULATE_EFF_SEND_MSS 1
screamer	0:7a64fbb4069d	759	#endif
screamer	0:7a64fbb4069d	760
screamer	0:7a64fbb4069d	761
screamer	0:7a64fbb4069d	762	/**
screamer	0:7a64fbb4069d	763	* TCP_SND_BUF: TCP sender buffer space (bytes).
screamer	0:7a64fbb4069d	764	*/
screamer	0:7a64fbb4069d	765	#ifndef TCP_SND_BUF
screamer	0:7a64fbb4069d	766	#define TCP_SND_BUF 256
screamer	0:7a64fbb4069d	767	#endif
screamer	0:7a64fbb4069d	768
screamer	0:7a64fbb4069d	769	/**
screamer	0:7a64fbb4069d	770	* TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least
screamer	0:7a64fbb4069d	771	* as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work.
screamer	0:7a64fbb4069d	772	*/
screamer	0:7a64fbb4069d	773	#ifndef TCP_SND_QUEUELEN
screamer	0:7a64fbb4069d	774	#define TCP_SND_QUEUELEN (4 * (TCP_SND_BUF/TCP_MSS))
screamer	0:7a64fbb4069d	775	#endif
screamer	0:7a64fbb4069d	776
screamer	0:7a64fbb4069d	777	/**
screamer	0:7a64fbb4069d	778	* TCP_SNDLOWAT: TCP writable space (bytes). This must be less than or equal
screamer	0:7a64fbb4069d	779	* to TCP_SND_BUF. It is the amount of space which must be available in the
screamer	0:7a64fbb4069d	780	* TCP snd_buf for select to return writable.
screamer	0:7a64fbb4069d	781	*/
screamer	0:7a64fbb4069d	782	#ifndef TCP_SNDLOWAT
screamer	0:7a64fbb4069d	783	#define TCP_SNDLOWAT (TCP_SND_BUF/2)
screamer	0:7a64fbb4069d	784	#endif
screamer	0:7a64fbb4069d	785
screamer	0:7a64fbb4069d	786	/**
screamer	0:7a64fbb4069d	787	* TCP_LISTEN_BACKLOG: Enable the backlog option for tcp listen pcb.
screamer	0:7a64fbb4069d	788	*/
screamer	0:7a64fbb4069d	789	#ifndef TCP_LISTEN_BACKLOG
screamer	0:7a64fbb4069d	790	#define TCP_LISTEN_BACKLOG 0
screamer	0:7a64fbb4069d	791	#endif
screamer	0:7a64fbb4069d	792
screamer	0:7a64fbb4069d	793	/**
screamer	0:7a64fbb4069d	794	* The maximum allowed backlog for TCP listen netconns.
screamer	0:7a64fbb4069d	795	* This backlog is used unless another is explicitly specified.
screamer	0:7a64fbb4069d	796	* 0xff is the maximum (u8_t).
screamer	0:7a64fbb4069d	797	*/
screamer	0:7a64fbb4069d	798	#ifndef TCP_DEFAULT_LISTEN_BACKLOG
screamer	0:7a64fbb4069d	799	#define TCP_DEFAULT_LISTEN_BACKLOG 0xff
screamer	0:7a64fbb4069d	800	#endif
screamer	0:7a64fbb4069d	801
screamer	0:7a64fbb4069d	802	/**
screamer	0:7a64fbb4069d	803	* LWIP_TCP_TIMESTAMPS==1: support the TCP timestamp option.
screamer	0:7a64fbb4069d	804	*/
screamer	0:7a64fbb4069d	805	#ifndef LWIP_TCP_TIMESTAMPS
screamer	0:7a64fbb4069d	806	#define LWIP_TCP_TIMESTAMPS 0
screamer	0:7a64fbb4069d	807	#endif
screamer	0:7a64fbb4069d	808
screamer	0:7a64fbb4069d	809	/**
screamer	0:7a64fbb4069d	810	* TCP_WND_UPDATE_THRESHOLD: difference in window to trigger an
screamer	0:7a64fbb4069d	811	* explicit window update
screamer	0:7a64fbb4069d	812	*/
screamer	0:7a64fbb4069d	813	#ifndef TCP_WND_UPDATE_THRESHOLD
screamer	0:7a64fbb4069d	814	#define TCP_WND_UPDATE_THRESHOLD (TCP_WND / 4)
screamer	0:7a64fbb4069d	815	#endif
screamer	0:7a64fbb4069d	816
screamer	0:7a64fbb4069d	817	/**
screamer	0:7a64fbb4069d	818	* LWIP_EVENT_API and LWIP_CALLBACK_API: Only one of these should be set to 1.
screamer	0:7a64fbb4069d	819	* LWIP_EVENT_API==1: The user defines lwip_tcp_event() to receive all
screamer	0:7a64fbb4069d	820	* events (accept, sent, etc) that happen in the system.
screamer	0:7a64fbb4069d	821	* LWIP_CALLBACK_API==1: The PCB callback function is called directly
screamer	0:7a64fbb4069d	822	* for the event.
screamer	0:7a64fbb4069d	823	*/
screamer	0:7a64fbb4069d	824	#ifndef LWIP_EVENT_API
screamer	0:7a64fbb4069d	825	#define LWIP_EVENT_API 0
screamer	0:7a64fbb4069d	826	#define LWIP_CALLBACK_API 1
screamer	0:7a64fbb4069d	827	#else
screamer	0:7a64fbb4069d	828	#define LWIP_EVENT_API 1
screamer	0:7a64fbb4069d	829	#define LWIP_CALLBACK_API 0
screamer	0:7a64fbb4069d	830	#endif
screamer	0:7a64fbb4069d	831
screamer	0:7a64fbb4069d	832
screamer	0:7a64fbb4069d	833	/*
screamer	0:7a64fbb4069d	834	----------------------------------
screamer	0:7a64fbb4069d	835	---------- Pbuf options ----------
screamer	0:7a64fbb4069d	836	----------------------------------
screamer	0:7a64fbb4069d	837	*/
screamer	0:7a64fbb4069d	838	/**
screamer	0:7a64fbb4069d	839	* PBUF_LINK_HLEN: the number of bytes that should be allocated for a
screamer	0:7a64fbb4069d	840	* link level header. The default is 14, the standard value for
screamer	0:7a64fbb4069d	841	* Ethernet.
screamer	0:7a64fbb4069d	842	*/
screamer	0:7a64fbb4069d	843	#ifndef PBUF_LINK_HLEN
screamer	0:7a64fbb4069d	844	#define PBUF_LINK_HLEN 14
screamer	0:7a64fbb4069d	845	#endif
screamer	0:7a64fbb4069d	846
screamer	0:7a64fbb4069d	847	/**
screamer	0:7a64fbb4069d	848	* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is
screamer	0:7a64fbb4069d	849	* designed to accomodate single full size TCP frame in one pbuf, including
screamer	0:7a64fbb4069d	850	* TCP_MSS, IP header, and link header.
screamer	0:7a64fbb4069d	851	*/
screamer	0:7a64fbb4069d	852	#ifndef PBUF_POOL_BUFSIZE
screamer	0:7a64fbb4069d	853	#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)
screamer	0:7a64fbb4069d	854	#endif
screamer	0:7a64fbb4069d	855
screamer	0:7a64fbb4069d	856	/*
screamer	0:7a64fbb4069d	857	------------------------------------------------
screamer	0:7a64fbb4069d	858	---------- Network Interfaces options ----------
screamer	0:7a64fbb4069d	859	------------------------------------------------
screamer	0:7a64fbb4069d	860	*/
screamer	0:7a64fbb4069d	861	/**
screamer	0:7a64fbb4069d	862	* LWIP_NETIF_HOSTNAME==1: use DHCP_OPTION_HOSTNAME with netif's hostname
screamer	0:7a64fbb4069d	863	* field.
screamer	0:7a64fbb4069d	864	*/
screamer	0:7a64fbb4069d	865	#ifndef LWIP_NETIF_HOSTNAME
screamer	0:7a64fbb4069d	866	#define LWIP_NETIF_HOSTNAME 0
screamer	0:7a64fbb4069d	867	#endif
screamer	0:7a64fbb4069d	868
screamer	0:7a64fbb4069d	869	/**
screamer	0:7a64fbb4069d	870	* LWIP_NETIF_API==1: Support netif api (in netifapi.c)
screamer	0:7a64fbb4069d	871	*/
screamer	0:7a64fbb4069d	872	#ifndef LWIP_NETIF_API
screamer	0:7a64fbb4069d	873	#define LWIP_NETIF_API 0
screamer	0:7a64fbb4069d	874	#endif
screamer	0:7a64fbb4069d	875
screamer	0:7a64fbb4069d	876	/**
screamer	0:7a64fbb4069d	877	* LWIP_NETIF_STATUS_CALLBACK==1: Support a callback function whenever an interface
screamer	0:7a64fbb4069d	878	* changes its up/down status (i.e., due to DHCP IP acquistion)
screamer	0:7a64fbb4069d	879	*/
screamer	0:7a64fbb4069d	880	#ifndef LWIP_NETIF_STATUS_CALLBACK
screamer	0:7a64fbb4069d	881	#define LWIP_NETIF_STATUS_CALLBACK 0
screamer	0:7a64fbb4069d	882	#endif
screamer	0:7a64fbb4069d	883
screamer	0:7a64fbb4069d	884	/**
screamer	0:7a64fbb4069d	885	* LWIP_NETIF_LINK_CALLBACK==1: Support a callback function from an interface
screamer	0:7a64fbb4069d	886	* whenever the link changes (i.e., link down)
screamer	0:7a64fbb4069d	887	*/
screamer	0:7a64fbb4069d	888	#ifndef LWIP_NETIF_LINK_CALLBACK
screamer	0:7a64fbb4069d	889	#define LWIP_NETIF_LINK_CALLBACK 0
screamer	0:7a64fbb4069d	890	#endif
screamer	0:7a64fbb4069d	891
screamer	0:7a64fbb4069d	892	/**
screamer	0:7a64fbb4069d	893	* LWIP_NETIF_HWADDRHINT==1: Cache link-layer-address hints (e.g. table
screamer	0:7a64fbb4069d	894	* indices) in struct netif. TCP and UDP can make use of this to prevent
screamer	0:7a64fbb4069d	895	* scanning the ARP table for every sent packet. While this is faster for big
screamer	0:7a64fbb4069d	896	* ARP tables or many concurrent connections, it might be counterproductive
screamer	0:7a64fbb4069d	897	* if you have a tiny ARP table or if there never are concurrent connections.
screamer	0:7a64fbb4069d	898	*/
screamer	0:7a64fbb4069d	899	#ifndef LWIP_NETIF_HWADDRHINT
screamer	0:7a64fbb4069d	900	#define LWIP_NETIF_HWADDRHINT 0
screamer	0:7a64fbb4069d	901	#endif
screamer	0:7a64fbb4069d	902
screamer	0:7a64fbb4069d	903	/**
screamer	0:7a64fbb4069d	904	* LWIP_NETIF_LOOPBACK==1: Support sending packets with a destination IP
screamer	0:7a64fbb4069d	905	* address equal to the netif IP address, looping them back up the stack.
screamer	0:7a64fbb4069d	906	*/
screamer	0:7a64fbb4069d	907	#ifndef LWIP_NETIF_LOOPBACK
screamer	0:7a64fbb4069d	908	#define LWIP_NETIF_LOOPBACK 0
screamer	0:7a64fbb4069d	909	#endif
screamer	0:7a64fbb4069d	910
screamer	0:7a64fbb4069d	911	/**
screamer	0:7a64fbb4069d	912	* LWIP_LOOPBACK_MAX_PBUFS: Maximum number of pbufs on queue for loopback
screamer	0:7a64fbb4069d	913	* sending for each netif (0 = disabled)
screamer	0:7a64fbb4069d	914	*/
screamer	0:7a64fbb4069d	915	#ifndef LWIP_LOOPBACK_MAX_PBUFS
screamer	0:7a64fbb4069d	916	#define LWIP_LOOPBACK_MAX_PBUFS 0
screamer	0:7a64fbb4069d	917	#endif
screamer	0:7a64fbb4069d	918
screamer	0:7a64fbb4069d	919	/**
screamer	0:7a64fbb4069d	920	* LWIP_NETIF_LOOPBACK_MULTITHREADING: Indicates whether threading is enabled in
screamer	0:7a64fbb4069d	921	* the system, as netifs must change how they behave depending on this setting
screamer	0:7a64fbb4069d	922	* for the LWIP_NETIF_LOOPBACK option to work.
screamer	0:7a64fbb4069d	923	* Setting this is needed to avoid reentering non-reentrant functions like
screamer	0:7a64fbb4069d	924	* tcp_input().
screamer	0:7a64fbb4069d	925	* LWIP_NETIF_LOOPBACK_MULTITHREADING==1: Indicates that the user is using a
screamer	0:7a64fbb4069d	926	* multithreaded environment like tcpip.c. In this case, netif->input()
screamer	0:7a64fbb4069d	927	* is called directly.
screamer	0:7a64fbb4069d	928	* LWIP_NETIF_LOOPBACK_MULTITHREADING==0: Indicates a polling (or NO_SYS) setup.
screamer	0:7a64fbb4069d	929	* The packets are put on a list and netif_poll() must be called in
screamer	0:7a64fbb4069d	930	* the main application loop.
screamer	0:7a64fbb4069d	931	*/
screamer	0:7a64fbb4069d	932	#ifndef LWIP_NETIF_LOOPBACK_MULTITHREADING
screamer	0:7a64fbb4069d	933	#define LWIP_NETIF_LOOPBACK_MULTITHREADING (!NO_SYS)
screamer	0:7a64fbb4069d	934	#endif
screamer	0:7a64fbb4069d	935
screamer	0:7a64fbb4069d	936	/*
screamer	0:7a64fbb4069d	937	------------------------------------
screamer	0:7a64fbb4069d	938	---------- LOOPIF options ----------
screamer	0:7a64fbb4069d	939	------------------------------------
screamer	0:7a64fbb4069d	940	*/
screamer	0:7a64fbb4069d	941	/**
screamer	0:7a64fbb4069d	942	* LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c
screamer	0:7a64fbb4069d	943	*/
screamer	0:7a64fbb4069d	944	#ifndef LWIP_HAVE_LOOPIF
screamer	0:7a64fbb4069d	945	#define LWIP_HAVE_LOOPIF 0
screamer	0:7a64fbb4069d	946	#endif
screamer	0:7a64fbb4069d	947
screamer	0:7a64fbb4069d	948	/*
screamer	0:7a64fbb4069d	949	------------------------------------
screamer	0:7a64fbb4069d	950	---------- SLIPIF options ----------
screamer	0:7a64fbb4069d	951	------------------------------------
screamer	0:7a64fbb4069d	952	*/
screamer	0:7a64fbb4069d	953	/**
screamer	0:7a64fbb4069d	954	* LWIP_HAVE_SLIPIF==1: Support slip interface and slipif.c
screamer	0:7a64fbb4069d	955	*/
screamer	0:7a64fbb4069d	956	#ifndef LWIP_HAVE_SLIPIF
screamer	0:7a64fbb4069d	957	#define LWIP_HAVE_SLIPIF 0
screamer	0:7a64fbb4069d	958	#endif
screamer	0:7a64fbb4069d	959
screamer	0:7a64fbb4069d	960	/*
screamer	0:7a64fbb4069d	961	------------------------------------
screamer	0:7a64fbb4069d	962	---------- Thread options ----------
screamer	0:7a64fbb4069d	963	------------------------------------
screamer	0:7a64fbb4069d	964	*/
screamer	0:7a64fbb4069d	965	/**
screamer	0:7a64fbb4069d	966	* TCPIP_THREAD_NAME: The name assigned to the main tcpip thread.
screamer	0:7a64fbb4069d	967	*/
screamer	0:7a64fbb4069d	968	#ifndef TCPIP_THREAD_NAME
screamer	0:7a64fbb4069d	969	#define TCPIP_THREAD_NAME "tcpip_thread"
screamer	0:7a64fbb4069d	970	#endif
screamer	0:7a64fbb4069d	971
screamer	0:7a64fbb4069d	972	/**
screamer	0:7a64fbb4069d	973	* TCPIP_THREAD_STACKSIZE: The stack size used by the main tcpip thread.
screamer	0:7a64fbb4069d	974	* The stack size value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	975	* sys_thread_new() when the thread is created.
screamer	0:7a64fbb4069d	976	*/
screamer	0:7a64fbb4069d	977	#ifndef TCPIP_THREAD_STACKSIZE
screamer	0:7a64fbb4069d	978	#define TCPIP_THREAD_STACKSIZE 0
screamer	0:7a64fbb4069d	979	#endif
screamer	0:7a64fbb4069d	980
screamer	0:7a64fbb4069d	981	/**
screamer	0:7a64fbb4069d	982	* TCPIP_THREAD_PRIO: The priority assigned to the main tcpip thread.
screamer	0:7a64fbb4069d	983	* The priority value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	984	* sys_thread_new() when the thread is created.
screamer	0:7a64fbb4069d	985	*/
screamer	0:7a64fbb4069d	986	#ifndef TCPIP_THREAD_PRIO
screamer	0:7a64fbb4069d	987	#define TCPIP_THREAD_PRIO 1
screamer	0:7a64fbb4069d	988	#endif
screamer	0:7a64fbb4069d	989
screamer	0:7a64fbb4069d	990	/**
screamer	0:7a64fbb4069d	991	* TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages
screamer	0:7a64fbb4069d	992	* The queue size value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	993	* sys_mbox_new() when tcpip_init is called.
screamer	0:7a64fbb4069d	994	*/
screamer	0:7a64fbb4069d	995	#ifndef TCPIP_MBOX_SIZE
screamer	0:7a64fbb4069d	996	#define TCPIP_MBOX_SIZE 0
screamer	0:7a64fbb4069d	997	#endif
screamer	0:7a64fbb4069d	998
screamer	0:7a64fbb4069d	999	/**
screamer	0:7a64fbb4069d	1000	* SLIPIF_THREAD_NAME: The name assigned to the slipif_loop thread.
screamer	0:7a64fbb4069d	1001	*/
screamer	0:7a64fbb4069d	1002	#ifndef SLIPIF_THREAD_NAME
screamer	0:7a64fbb4069d	1003	#define SLIPIF_THREAD_NAME "slipif_loop"
screamer	0:7a64fbb4069d	1004	#endif
screamer	0:7a64fbb4069d	1005
screamer	0:7a64fbb4069d	1006	/**
screamer	0:7a64fbb4069d	1007	* SLIP_THREAD_STACKSIZE: The stack size used by the slipif_loop thread.
screamer	0:7a64fbb4069d	1008	* The stack size value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	1009	* sys_thread_new() when the thread is created.
screamer	0:7a64fbb4069d	1010	*/
screamer	0:7a64fbb4069d	1011	#ifndef SLIPIF_THREAD_STACKSIZE
screamer	0:7a64fbb4069d	1012	#define SLIPIF_THREAD_STACKSIZE 0
screamer	0:7a64fbb4069d	1013	#endif
screamer	0:7a64fbb4069d	1014
screamer	0:7a64fbb4069d	1015	/**
screamer	0:7a64fbb4069d	1016	* SLIPIF_THREAD_PRIO: The priority assigned to the slipif_loop thread.
screamer	0:7a64fbb4069d	1017	* The priority value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	1018	* sys_thread_new() when the thread is created.
screamer	0:7a64fbb4069d	1019	*/
screamer	0:7a64fbb4069d	1020	#ifndef SLIPIF_THREAD_PRIO
screamer	0:7a64fbb4069d	1021	#define SLIPIF_THREAD_PRIO 1
screamer	0:7a64fbb4069d	1022	#endif
screamer	0:7a64fbb4069d	1023
screamer	0:7a64fbb4069d	1024	/**
screamer	0:7a64fbb4069d	1025	* PPP_THREAD_NAME: The name assigned to the pppMain thread.
screamer	0:7a64fbb4069d	1026	*/
screamer	0:7a64fbb4069d	1027	#ifndef PPP_THREAD_NAME
screamer	0:7a64fbb4069d	1028	#define PPP_THREAD_NAME "pppMain"
screamer	0:7a64fbb4069d	1029	#endif
screamer	0:7a64fbb4069d	1030
screamer	0:7a64fbb4069d	1031	/**
screamer	0:7a64fbb4069d	1032	* PPP_THREAD_STACKSIZE: The stack size used by the pppMain thread.
screamer	0:7a64fbb4069d	1033	* The stack size value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	1034	* sys_thread_new() when the thread is created.
screamer	0:7a64fbb4069d	1035	*/
screamer	0:7a64fbb4069d	1036	#ifndef PPP_THREAD_STACKSIZE
screamer	0:7a64fbb4069d	1037	#define PPP_THREAD_STACKSIZE 0
screamer	0:7a64fbb4069d	1038	#endif
screamer	0:7a64fbb4069d	1039
screamer	0:7a64fbb4069d	1040	/**
screamer	0:7a64fbb4069d	1041	* PPP_THREAD_PRIO: The priority assigned to the pppMain thread.
screamer	0:7a64fbb4069d	1042	* The priority value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	1043	* sys_thread_new() when the thread is created.
screamer	0:7a64fbb4069d	1044	*/
screamer	0:7a64fbb4069d	1045	#ifndef PPP_THREAD_PRIO
screamer	0:7a64fbb4069d	1046	#define PPP_THREAD_PRIO 1
screamer	0:7a64fbb4069d	1047	#endif
screamer	0:7a64fbb4069d	1048
screamer	0:7a64fbb4069d	1049	/**
screamer	0:7a64fbb4069d	1050	* DEFAULT_THREAD_NAME: The name assigned to any other lwIP thread.
screamer	0:7a64fbb4069d	1051	*/
screamer	0:7a64fbb4069d	1052	#ifndef DEFAULT_THREAD_NAME
screamer	0:7a64fbb4069d	1053	#define DEFAULT_THREAD_NAME "lwIP"
screamer	0:7a64fbb4069d	1054	#endif
screamer	0:7a64fbb4069d	1055
screamer	0:7a64fbb4069d	1056	/**
screamer	0:7a64fbb4069d	1057	* DEFAULT_THREAD_STACKSIZE: The stack size used by any other lwIP thread.
screamer	0:7a64fbb4069d	1058	* The stack size value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	1059	* sys_thread_new() when the thread is created.
screamer	0:7a64fbb4069d	1060	*/
screamer	0:7a64fbb4069d	1061	#ifndef DEFAULT_THREAD_STACKSIZE
screamer	0:7a64fbb4069d	1062	#define DEFAULT_THREAD_STACKSIZE 0
screamer	0:7a64fbb4069d	1063	#endif
screamer	0:7a64fbb4069d	1064
screamer	0:7a64fbb4069d	1065	/**
screamer	0:7a64fbb4069d	1066	* DEFAULT_THREAD_PRIO: The priority assigned to any other lwIP thread.
screamer	0:7a64fbb4069d	1067	* The priority value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	1068	* sys_thread_new() when the thread is created.
screamer	0:7a64fbb4069d	1069	*/
screamer	0:7a64fbb4069d	1070	#ifndef DEFAULT_THREAD_PRIO
screamer	0:7a64fbb4069d	1071	#define DEFAULT_THREAD_PRIO 1
screamer	0:7a64fbb4069d	1072	#endif
screamer	0:7a64fbb4069d	1073
screamer	0:7a64fbb4069d	1074	/**
screamer	0:7a64fbb4069d	1075	* DEFAULT_RAW_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
screamer	0:7a64fbb4069d	1076	* NETCONN_RAW. The queue size value itself is platform-dependent, but is passed
screamer	0:7a64fbb4069d	1077	* to sys_mbox_new() when the recvmbox is created.
screamer	0:7a64fbb4069d	1078	*/
screamer	0:7a64fbb4069d	1079	#ifndef DEFAULT_RAW_RECVMBOX_SIZE
screamer	0:7a64fbb4069d	1080	#define DEFAULT_RAW_RECVMBOX_SIZE 0
screamer	0:7a64fbb4069d	1081	#endif
screamer	0:7a64fbb4069d	1082
screamer	0:7a64fbb4069d	1083	/**
screamer	0:7a64fbb4069d	1084	* DEFAULT_UDP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
screamer	0:7a64fbb4069d	1085	* NETCONN_UDP. The queue size value itself is platform-dependent, but is passed
screamer	0:7a64fbb4069d	1086	* to sys_mbox_new() when the recvmbox is created.
screamer	0:7a64fbb4069d	1087	*/
screamer	0:7a64fbb4069d	1088	#ifndef DEFAULT_UDP_RECVMBOX_SIZE
screamer	0:7a64fbb4069d	1089	#define DEFAULT_UDP_RECVMBOX_SIZE 0
screamer	0:7a64fbb4069d	1090	#endif
screamer	0:7a64fbb4069d	1091
screamer	0:7a64fbb4069d	1092	/**
screamer	0:7a64fbb4069d	1093	* DEFAULT_TCP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
screamer	0:7a64fbb4069d	1094	* NETCONN_TCP. The queue size value itself is platform-dependent, but is passed
screamer	0:7a64fbb4069d	1095	* to sys_mbox_new() when the recvmbox is created.
screamer	0:7a64fbb4069d	1096	*/
screamer	0:7a64fbb4069d	1097	#ifndef DEFAULT_TCP_RECVMBOX_SIZE
screamer	0:7a64fbb4069d	1098	#define DEFAULT_TCP_RECVMBOX_SIZE 0
screamer	0:7a64fbb4069d	1099	#endif
screamer	0:7a64fbb4069d	1100
screamer	0:7a64fbb4069d	1101	/**
screamer	0:7a64fbb4069d	1102	* DEFAULT_ACCEPTMBOX_SIZE: The mailbox size for the incoming connections.
screamer	0:7a64fbb4069d	1103	* The queue size value itself is platform-dependent, but is passed to
screamer	0:7a64fbb4069d	1104	* sys_mbox_new() when the acceptmbox is created.
screamer	0:7a64fbb4069d	1105	*/
screamer	0:7a64fbb4069d	1106	#ifndef DEFAULT_ACCEPTMBOX_SIZE
screamer	0:7a64fbb4069d	1107	#define DEFAULT_ACCEPTMBOX_SIZE 0
screamer	0:7a64fbb4069d	1108	#endif
screamer	0:7a64fbb4069d	1109
screamer	0:7a64fbb4069d	1110	/*
screamer	0:7a64fbb4069d	1111	----------------------------------------------
screamer	0:7a64fbb4069d	1112	---------- Sequential layer options ----------
screamer	0:7a64fbb4069d	1113	----------------------------------------------
screamer	0:7a64fbb4069d	1114	*/
screamer	0:7a64fbb4069d	1115	/**
screamer	0:7a64fbb4069d	1116	* LWIP_TCPIP_CORE_LOCKING: (EXPERIMENTAL!)
screamer	0:7a64fbb4069d	1117	* Don't use it if you're not an active lwIP project member
screamer	0:7a64fbb4069d	1118	*/
screamer	0:7a64fbb4069d	1119	#ifndef LWIP_TCPIP_CORE_LOCKING
screamer	0:7a64fbb4069d	1120	#define LWIP_TCPIP_CORE_LOCKING 0
screamer	0:7a64fbb4069d	1121	#endif
screamer	0:7a64fbb4069d	1122
screamer	0:7a64fbb4069d	1123	/**
screamer	0:7a64fbb4069d	1124	* LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c)
screamer	0:7a64fbb4069d	1125	*/
screamer	0:7a64fbb4069d	1126	#ifndef LWIP_NETCONN
screamer	0:7a64fbb4069d	1127	#define LWIP_NETCONN 1
screamer	0:7a64fbb4069d	1128	#endif
screamer	0:7a64fbb4069d	1129
screamer	0:7a64fbb4069d	1130	/*
screamer	0:7a64fbb4069d	1131	------------------------------------
screamer	0:7a64fbb4069d	1132	---------- Socket options ----------
screamer	0:7a64fbb4069d	1133	------------------------------------
screamer	0:7a64fbb4069d	1134	*/
screamer	0:7a64fbb4069d	1135	/**
screamer	0:7a64fbb4069d	1136	* LWIP_SOCKET==1: Enable Socket API (require to use sockets.c)
screamer	0:7a64fbb4069d	1137	*/
screamer	0:7a64fbb4069d	1138	#ifndef LWIP_SOCKET
screamer	0:7a64fbb4069d	1139	#define LWIP_SOCKET 1
screamer	0:7a64fbb4069d	1140	#endif
screamer	0:7a64fbb4069d	1141
screamer	0:7a64fbb4069d	1142	/**
screamer	0:7a64fbb4069d	1143	* LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names.
screamer	0:7a64fbb4069d	1144	* (only used if you use sockets.c)
screamer	0:7a64fbb4069d	1145	*/
screamer	0:7a64fbb4069d	1146	#ifndef LWIP_COMPAT_SOCKETS
screamer	0:7a64fbb4069d	1147	#define LWIP_COMPAT_SOCKETS 1
screamer	0:7a64fbb4069d	1148	#endif
screamer	0:7a64fbb4069d	1149
screamer	0:7a64fbb4069d	1150	/**
screamer	0:7a64fbb4069d	1151	* LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names.
screamer	0:7a64fbb4069d	1152	* Disable this option if you use a POSIX operating system that uses the same
screamer	0:7a64fbb4069d	1153	* names (read, write & close). (only used if you use sockets.c)
screamer	0:7a64fbb4069d	1154	*/
screamer	0:7a64fbb4069d	1155	#ifndef LWIP_POSIX_SOCKETS_IO_NAMES
screamer	0:7a64fbb4069d	1156	#define LWIP_POSIX_SOCKETS_IO_NAMES 1
screamer	0:7a64fbb4069d	1157	#endif
screamer	0:7a64fbb4069d	1158
screamer	0:7a64fbb4069d	1159	/**
screamer	0:7a64fbb4069d	1160	* LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT
screamer	0:7a64fbb4069d	1161	* options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set
screamer	0:7a64fbb4069d	1162	* in seconds. (does not require sockets.c, and will affect tcp.c)
screamer	0:7a64fbb4069d	1163	*/
screamer	0:7a64fbb4069d	1164	#ifndef LWIP_TCP_KEEPALIVE
screamer	0:7a64fbb4069d	1165	#define LWIP_TCP_KEEPALIVE 0
screamer	0:7a64fbb4069d	1166	#endif
screamer	0:7a64fbb4069d	1167
screamer	0:7a64fbb4069d	1168	/**
screamer	0:7a64fbb4069d	1169	* LWIP_SO_RCVTIMEO==1: Enable SO_RCVTIMEO processing.
screamer	0:7a64fbb4069d	1170	*/
screamer	0:7a64fbb4069d	1171	#ifndef LWIP_SO_RCVTIMEO
screamer	0:7a64fbb4069d	1172	#define LWIP_SO_RCVTIMEO 0
screamer	0:7a64fbb4069d	1173	#endif
screamer	0:7a64fbb4069d	1174
screamer	0:7a64fbb4069d	1175	/**
screamer	0:7a64fbb4069d	1176	* LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing.
screamer	0:7a64fbb4069d	1177	*/
screamer	0:7a64fbb4069d	1178	#ifndef LWIP_SO_RCVBUF
screamer	0:7a64fbb4069d	1179	#define LWIP_SO_RCVBUF 0
screamer	0:7a64fbb4069d	1180	#endif
screamer	0:7a64fbb4069d	1181
screamer	0:7a64fbb4069d	1182	/**
screamer	0:7a64fbb4069d	1183	* If LWIP_SO_RCVBUF is used, this is the default value for recv_bufsize.
screamer	0:7a64fbb4069d	1184	*/
screamer	0:7a64fbb4069d	1185	#ifndef RECV_BUFSIZE_DEFAULT
screamer	0:7a64fbb4069d	1186	#define RECV_BUFSIZE_DEFAULT INT_MAX
screamer	0:7a64fbb4069d	1187	#endif
screamer	0:7a64fbb4069d	1188
screamer	0:7a64fbb4069d	1189	/**
screamer	0:7a64fbb4069d	1190	* SO_REUSE==1: Enable SO_REUSEADDR and SO_REUSEPORT options. DO NOT USE!
screamer	0:7a64fbb4069d	1191	*/
screamer	0:7a64fbb4069d	1192	#ifndef SO_REUSE
screamer	0:7a64fbb4069d	1193	#define SO_REUSE 0
screamer	0:7a64fbb4069d	1194	#endif
screamer	0:7a64fbb4069d	1195
screamer	0:7a64fbb4069d	1196	/*
screamer	0:7a64fbb4069d	1197	----------------------------------------
screamer	0:7a64fbb4069d	1198	---------- Statistics options ----------
screamer	0:7a64fbb4069d	1199	----------------------------------------
screamer	0:7a64fbb4069d	1200	*/
screamer	0:7a64fbb4069d	1201	/**
screamer	0:7a64fbb4069d	1202	* LWIP_STATS==1: Enable statistics collection in lwip_stats.
screamer	0:7a64fbb4069d	1203	*/
screamer	0:7a64fbb4069d	1204	#ifndef LWIP_STATS
screamer	0:7a64fbb4069d	1205	#define LWIP_STATS 1
screamer	0:7a64fbb4069d	1206	#endif
screamer	0:7a64fbb4069d	1207
screamer	0:7a64fbb4069d	1208	#if LWIP_STATS
screamer	0:7a64fbb4069d	1209
screamer	0:7a64fbb4069d	1210	/**
screamer	0:7a64fbb4069d	1211	* LWIP_STATS_DISPLAY==1: Compile in the statistics output functions.
screamer	0:7a64fbb4069d	1212	*/
screamer	0:7a64fbb4069d	1213	#ifndef LWIP_STATS_DISPLAY
screamer	0:7a64fbb4069d	1214	#define LWIP_STATS_DISPLAY 0
screamer	0:7a64fbb4069d	1215	#endif
screamer	0:7a64fbb4069d	1216
screamer	0:7a64fbb4069d	1217	/**
screamer	0:7a64fbb4069d	1218	* LINK_STATS==1: Enable link stats.
screamer	0:7a64fbb4069d	1219	*/
screamer	0:7a64fbb4069d	1220	#ifndef LINK_STATS
screamer	0:7a64fbb4069d	1221	#define LINK_STATS 1
screamer	0:7a64fbb4069d	1222	#endif
screamer	0:7a64fbb4069d	1223
screamer	0:7a64fbb4069d	1224	/**
screamer	0:7a64fbb4069d	1225	* ETHARP_STATS==1: Enable etharp stats.
screamer	0:7a64fbb4069d	1226	*/
screamer	0:7a64fbb4069d	1227	#ifndef ETHARP_STATS
screamer	0:7a64fbb4069d	1228	#define ETHARP_STATS (LWIP_ARP)
screamer	0:7a64fbb4069d	1229	#endif
screamer	0:7a64fbb4069d	1230
screamer	0:7a64fbb4069d	1231	/**
screamer	0:7a64fbb4069d	1232	* IP_STATS==1: Enable IP stats.
screamer	0:7a64fbb4069d	1233	*/
screamer	0:7a64fbb4069d	1234	#ifndef IP_STATS
screamer	0:7a64fbb4069d	1235	#define IP_STATS 1
screamer	0:7a64fbb4069d	1236	#endif
screamer	0:7a64fbb4069d	1237
screamer	0:7a64fbb4069d	1238	/**
screamer	0:7a64fbb4069d	1239	* IPFRAG_STATS==1: Enable IP fragmentation stats. Default is
screamer	0:7a64fbb4069d	1240	* on if using either frag or reass.
screamer	0:7a64fbb4069d	1241	*/
screamer	0:7a64fbb4069d	1242	#ifndef IPFRAG_STATS
screamer	0:7a64fbb4069d	1243	#define IPFRAG_STATS (IP_REASSEMBLY \|\| IP_FRAG)
screamer	0:7a64fbb4069d	1244	#endif
screamer	0:7a64fbb4069d	1245
screamer	0:7a64fbb4069d	1246	/**
screamer	0:7a64fbb4069d	1247	* ICMP_STATS==1: Enable ICMP stats.
screamer	0:7a64fbb4069d	1248	*/
screamer	0:7a64fbb4069d	1249	#ifndef ICMP_STATS
screamer	0:7a64fbb4069d	1250	#define ICMP_STATS 1
screamer	0:7a64fbb4069d	1251	#endif
screamer	0:7a64fbb4069d	1252
screamer	0:7a64fbb4069d	1253	/**
screamer	0:7a64fbb4069d	1254	* IGMP_STATS==1: Enable IGMP stats.
screamer	0:7a64fbb4069d	1255	*/
screamer	0:7a64fbb4069d	1256	#ifndef IGMP_STATS
screamer	0:7a64fbb4069d	1257	#define IGMP_STATS (LWIP_IGMP)
screamer	0:7a64fbb4069d	1258	#endif
screamer	0:7a64fbb4069d	1259
screamer	0:7a64fbb4069d	1260	/**
screamer	0:7a64fbb4069d	1261	* UDP_STATS==1: Enable UDP stats. Default is on if
screamer	0:7a64fbb4069d	1262	* UDP enabled, otherwise off.
screamer	0:7a64fbb4069d	1263	*/
screamer	0:7a64fbb4069d	1264	#ifndef UDP_STATS
screamer	0:7a64fbb4069d	1265	#define UDP_STATS (LWIP_UDP)
screamer	0:7a64fbb4069d	1266	#endif
screamer	0:7a64fbb4069d	1267
screamer	0:7a64fbb4069d	1268	/**
screamer	0:7a64fbb4069d	1269	* TCP_STATS==1: Enable TCP stats. Default is on if TCP
screamer	0:7a64fbb4069d	1270	* enabled, otherwise off.
screamer	0:7a64fbb4069d	1271	*/
screamer	0:7a64fbb4069d	1272	#ifndef TCP_STATS
screamer	0:7a64fbb4069d	1273	#define TCP_STATS (LWIP_TCP)
screamer	0:7a64fbb4069d	1274	#endif
screamer	0:7a64fbb4069d	1275
screamer	0:7a64fbb4069d	1276	/**
screamer	0:7a64fbb4069d	1277	* MEM_STATS==1: Enable mem.c stats.
screamer	0:7a64fbb4069d	1278	*/
screamer	0:7a64fbb4069d	1279	#ifndef MEM_STATS
screamer	0:7a64fbb4069d	1280	#define MEM_STATS 1
screamer	0:7a64fbb4069d	1281	#endif
screamer	0:7a64fbb4069d	1282
screamer	0:7a64fbb4069d	1283	/**
screamer	0:7a64fbb4069d	1284	* MEMP_STATS==1: Enable memp.c pool stats.
screamer	0:7a64fbb4069d	1285	*/
screamer	0:7a64fbb4069d	1286	#ifndef MEMP_STATS
screamer	0:7a64fbb4069d	1287	#define MEMP_STATS 1
screamer	0:7a64fbb4069d	1288	#endif
screamer	0:7a64fbb4069d	1289
screamer	0:7a64fbb4069d	1290	/**
screamer	0:7a64fbb4069d	1291	* SYS_STATS==1: Enable system stats (sem and mbox counts, etc).
screamer	0:7a64fbb4069d	1292	*/
screamer	0:7a64fbb4069d	1293	#ifndef SYS_STATS
screamer	0:7a64fbb4069d	1294	#define SYS_STATS 1
screamer	0:7a64fbb4069d	1295	#endif
screamer	0:7a64fbb4069d	1296
screamer	0:7a64fbb4069d	1297	#else
screamer	0:7a64fbb4069d	1298
screamer	0:7a64fbb4069d	1299	#define LINK_STATS 0
screamer	0:7a64fbb4069d	1300	#define IP_STATS 0
screamer	0:7a64fbb4069d	1301	#define IPFRAG_STATS 0
screamer	0:7a64fbb4069d	1302	#define ICMP_STATS 0
screamer	0:7a64fbb4069d	1303	#define IGMP_STATS 0
screamer	0:7a64fbb4069d	1304	#define UDP_STATS 0
screamer	0:7a64fbb4069d	1305	#define TCP_STATS 0
screamer	0:7a64fbb4069d	1306	#define MEM_STATS 0
screamer	0:7a64fbb4069d	1307	#define MEMP_STATS 0
screamer	0:7a64fbb4069d	1308	#define SYS_STATS 0
screamer	0:7a64fbb4069d	1309	#define LWIP_STATS_DISPLAY 0
screamer	0:7a64fbb4069d	1310
screamer	0:7a64fbb4069d	1311	#endif /* LWIP_STATS */
screamer	0:7a64fbb4069d	1312
screamer	0:7a64fbb4069d	1313	/*
screamer	0:7a64fbb4069d	1314	---------------------------------
screamer	0:7a64fbb4069d	1315	---------- PPP options ----------
screamer	0:7a64fbb4069d	1316	---------------------------------
screamer	0:7a64fbb4069d	1317	*/
screamer	0:7a64fbb4069d	1318	/**
screamer	0:7a64fbb4069d	1319	* PPP_SUPPORT==1: Enable PPP.
screamer	0:7a64fbb4069d	1320	*/
screamer	0:7a64fbb4069d	1321	#ifndef PPP_SUPPORT
screamer	0:7a64fbb4069d	1322	#define PPP_SUPPORT 0
screamer	0:7a64fbb4069d	1323	#endif
screamer	0:7a64fbb4069d	1324
screamer	0:7a64fbb4069d	1325	/**
screamer	0:7a64fbb4069d	1326	* PPPOE_SUPPORT==1: Enable PPP Over Ethernet
screamer	0:7a64fbb4069d	1327	*/
screamer	0:7a64fbb4069d	1328	#ifndef PPPOE_SUPPORT
screamer	0:7a64fbb4069d	1329	#define PPPOE_SUPPORT 0
screamer	0:7a64fbb4069d	1330	#endif
screamer	0:7a64fbb4069d	1331
screamer	0:7a64fbb4069d	1332	/**
screamer	0:7a64fbb4069d	1333	* PPPOS_SUPPORT==1: Enable PPP Over Serial
screamer	0:7a64fbb4069d	1334	*/
screamer	0:7a64fbb4069d	1335	#ifndef PPPOS_SUPPORT
screamer	0:7a64fbb4069d	1336	#define PPPOS_SUPPORT PPP_SUPPORT
screamer	0:7a64fbb4069d	1337	#endif
screamer	0:7a64fbb4069d	1338
screamer	0:7a64fbb4069d	1339	#if PPP_SUPPORT
screamer	0:7a64fbb4069d	1340
screamer	0:7a64fbb4069d	1341	/**
screamer	0:7a64fbb4069d	1342	* NUM_PPP: Max PPP sessions.
screamer	0:7a64fbb4069d	1343	*/
screamer	0:7a64fbb4069d	1344	#ifndef NUM_PPP
screamer	0:7a64fbb4069d	1345	#define NUM_PPP 1
screamer	0:7a64fbb4069d	1346	#endif
screamer	0:7a64fbb4069d	1347
screamer	0:7a64fbb4069d	1348	/**
screamer	0:7a64fbb4069d	1349	* PAP_SUPPORT==1: Support PAP.
screamer	0:7a64fbb4069d	1350	*/
screamer	0:7a64fbb4069d	1351	#ifndef PAP_SUPPORT
screamer	0:7a64fbb4069d	1352	#define PAP_SUPPORT 0
screamer	0:7a64fbb4069d	1353	#endif
screamer	0:7a64fbb4069d	1354
screamer	0:7a64fbb4069d	1355	/**
screamer	0:7a64fbb4069d	1356	* CHAP_SUPPORT==1: Support CHAP.
screamer	0:7a64fbb4069d	1357	*/
screamer	0:7a64fbb4069d	1358	#ifndef CHAP_SUPPORT
screamer	0:7a64fbb4069d	1359	#define CHAP_SUPPORT 0
screamer	0:7a64fbb4069d	1360	#endif
screamer	0:7a64fbb4069d	1361
screamer	0:7a64fbb4069d	1362	/**
screamer	0:7a64fbb4069d	1363	* MSCHAP_SUPPORT==1: Support MSCHAP. CURRENTLY NOT SUPPORTED! DO NOT SET!
screamer	0:7a64fbb4069d	1364	*/
screamer	0:7a64fbb4069d	1365	#ifndef MSCHAP_SUPPORT
screamer	0:7a64fbb4069d	1366	#define MSCHAP_SUPPORT 0
screamer	0:7a64fbb4069d	1367	#endif
screamer	0:7a64fbb4069d	1368
screamer	0:7a64fbb4069d	1369	/**
screamer	0:7a64fbb4069d	1370	* CBCP_SUPPORT==1: Support CBCP. CURRENTLY NOT SUPPORTED! DO NOT SET!
screamer	0:7a64fbb4069d	1371	*/
screamer	0:7a64fbb4069d	1372	#ifndef CBCP_SUPPORT
screamer	0:7a64fbb4069d	1373	#define CBCP_SUPPORT 0
screamer	0:7a64fbb4069d	1374	#endif
screamer	0:7a64fbb4069d	1375
screamer	0:7a64fbb4069d	1376	/**
screamer	0:7a64fbb4069d	1377	* CCP_SUPPORT==1: Support CCP. CURRENTLY NOT SUPPORTED! DO NOT SET!
screamer	0:7a64fbb4069d	1378	*/
screamer	0:7a64fbb4069d	1379	#ifndef CCP_SUPPORT
screamer	0:7a64fbb4069d	1380	#define CCP_SUPPORT 0
screamer	0:7a64fbb4069d	1381	#endif
screamer	0:7a64fbb4069d	1382
screamer	0:7a64fbb4069d	1383	/**
screamer	0:7a64fbb4069d	1384	* VJ_SUPPORT==1: Support VJ header compression.
screamer	0:7a64fbb4069d	1385	*/
screamer	0:7a64fbb4069d	1386	#ifndef VJ_SUPPORT
screamer	0:7a64fbb4069d	1387	#define VJ_SUPPORT 0
screamer	0:7a64fbb4069d	1388	#endif
screamer	0:7a64fbb4069d	1389
screamer	0:7a64fbb4069d	1390	/**
screamer	0:7a64fbb4069d	1391	* MD5_SUPPORT==1: Support MD5 (see also CHAP).
screamer	0:7a64fbb4069d	1392	*/
screamer	0:7a64fbb4069d	1393	#ifndef MD5_SUPPORT
screamer	0:7a64fbb4069d	1394	#define MD5_SUPPORT 0
screamer	0:7a64fbb4069d	1395	#endif
screamer	0:7a64fbb4069d	1396
screamer	0:7a64fbb4069d	1397	/*
screamer	0:7a64fbb4069d	1398	* Timeouts
screamer	0:7a64fbb4069d	1399	*/
screamer	0:7a64fbb4069d	1400	#ifndef FSM_DEFTIMEOUT
screamer	0:7a64fbb4069d	1401	#define FSM_DEFTIMEOUT 6 /* Timeout time in seconds */
screamer	0:7a64fbb4069d	1402	#endif
screamer	0:7a64fbb4069d	1403
screamer	0:7a64fbb4069d	1404	#ifndef FSM_DEFMAXTERMREQS
screamer	0:7a64fbb4069d	1405	#define FSM_DEFMAXTERMREQS 2 /* Maximum Terminate-Request transmissions */
screamer	0:7a64fbb4069d	1406	#endif
screamer	0:7a64fbb4069d	1407
screamer	0:7a64fbb4069d	1408	#ifndef FSM_DEFMAXCONFREQS
screamer	0:7a64fbb4069d	1409	#define FSM_DEFMAXCONFREQS 10 /* Maximum Configure-Request transmissions */
screamer	0:7a64fbb4069d	1410	#endif
screamer	0:7a64fbb4069d	1411
screamer	0:7a64fbb4069d	1412	#ifndef FSM_DEFMAXNAKLOOPS
screamer	0:7a64fbb4069d	1413	#define FSM_DEFMAXNAKLOOPS 5 /* Maximum number of nak loops */
screamer	0:7a64fbb4069d	1414	#endif
screamer	0:7a64fbb4069d	1415
screamer	0:7a64fbb4069d	1416	#ifndef UPAP_DEFTIMEOUT
screamer	0:7a64fbb4069d	1417	#define UPAP_DEFTIMEOUT 6 /* Timeout (seconds) for retransmitting req */
screamer	0:7a64fbb4069d	1418	#endif
screamer	0:7a64fbb4069d	1419
screamer	0:7a64fbb4069d	1420	#ifndef UPAP_DEFREQTIME
screamer	0:7a64fbb4069d	1421	#define UPAP_DEFREQTIME 30 /* Time to wait for auth-req from peer */
screamer	0:7a64fbb4069d	1422	#endif
screamer	0:7a64fbb4069d	1423
screamer	0:7a64fbb4069d	1424	#ifndef CHAP_DEFTIMEOUT
screamer	0:7a64fbb4069d	1425	#define CHAP_DEFTIMEOUT 6 /* Timeout time in seconds */
screamer	0:7a64fbb4069d	1426	#endif
screamer	0:7a64fbb4069d	1427
screamer	0:7a64fbb4069d	1428	#ifndef CHAP_DEFTRANSMITS
screamer	0:7a64fbb4069d	1429	#define CHAP_DEFTRANSMITS 10 /* max # times to send challenge */
screamer	0:7a64fbb4069d	1430	#endif
screamer	0:7a64fbb4069d	1431
screamer	0:7a64fbb4069d	1432	/* Interval in seconds between keepalive echo requests, 0 to disable. */
screamer	0:7a64fbb4069d	1433	#ifndef LCP_ECHOINTERVAL
screamer	0:7a64fbb4069d	1434	#define LCP_ECHOINTERVAL 0
screamer	0:7a64fbb4069d	1435	#endif
screamer	0:7a64fbb4069d	1436
screamer	0:7a64fbb4069d	1437	/* Number of unanswered echo requests before failure. */
screamer	0:7a64fbb4069d	1438	#ifndef LCP_MAXECHOFAILS
screamer	0:7a64fbb4069d	1439	#define LCP_MAXECHOFAILS 3
screamer	0:7a64fbb4069d	1440	#endif
screamer	0:7a64fbb4069d	1441
screamer	0:7a64fbb4069d	1442	/* Max Xmit idle time (in jiffies) before resend flag char. */
screamer	0:7a64fbb4069d	1443	#ifndef PPP_MAXIDLEFLAG
screamer	0:7a64fbb4069d	1444	#define PPP_MAXIDLEFLAG 100
screamer	0:7a64fbb4069d	1445	#endif
screamer	0:7a64fbb4069d	1446
screamer	0:7a64fbb4069d	1447	/*
screamer	0:7a64fbb4069d	1448	* Packet sizes
screamer	0:7a64fbb4069d	1449	*
screamer	0:7a64fbb4069d	1450	* Note - lcp shouldn't be allowed to negotiate stuff outside these
screamer	0:7a64fbb4069d	1451	* limits. See lcp.h in the pppd directory.
screamer	0:7a64fbb4069d	1452	* (XXX - these constants should simply be shared by lcp.c instead
screamer	0:7a64fbb4069d	1453	* of living in lcp.h)
screamer	0:7a64fbb4069d	1454	*/
screamer	0:7a64fbb4069d	1455	#define PPP_MTU 1500 /* Default MTU (size of Info field) */
screamer	0:7a64fbb4069d	1456	#ifndef PPP_MAXMTU
screamer	0:7a64fbb4069d	1457	/* #define PPP_MAXMTU 65535 - (PPP_HDRLEN + PPP_FCSLEN) */
screamer	0:7a64fbb4069d	1458	#define PPP_MAXMTU 1500 /* Largest MTU we allow */
screamer	0:7a64fbb4069d	1459	#endif
screamer	0:7a64fbb4069d	1460	#define PPP_MINMTU 64
screamer	0:7a64fbb4069d	1461	#define PPP_MRU 1500 /* default MRU = max length of info field */
screamer	0:7a64fbb4069d	1462	#define PPP_MAXMRU 1500 /* Largest MRU we allow */
screamer	0:7a64fbb4069d	1463	#ifndef PPP_DEFMRU
screamer	0:7a64fbb4069d	1464	#define PPP_DEFMRU 296 /* Try for this */
screamer	0:7a64fbb4069d	1465	#endif
screamer	0:7a64fbb4069d	1466	#define PPP_MINMRU 128 /* No MRUs below this */
screamer	0:7a64fbb4069d	1467
screamer	0:7a64fbb4069d	1468
screamer	0:7a64fbb4069d	1469	#define MAXNAMELEN 256 /* max length of hostname or name for auth */
screamer	0:7a64fbb4069d	1470	#define MAXSECRETLEN 256 /* max length of password or secret */
screamer	0:7a64fbb4069d	1471
screamer	0:7a64fbb4069d	1472	#endif /* PPP_SUPPORT */
screamer	0:7a64fbb4069d	1473
screamer	0:7a64fbb4069d	1474	/*
screamer	0:7a64fbb4069d	1475	--------------------------------------
screamer	0:7a64fbb4069d	1476	---------- Checksum options ----------
screamer	0:7a64fbb4069d	1477	--------------------------------------
screamer	0:7a64fbb4069d	1478	*/
screamer	0:7a64fbb4069d	1479	/**
screamer	0:7a64fbb4069d	1480	* CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets.
screamer	0:7a64fbb4069d	1481	*/
screamer	0:7a64fbb4069d	1482	#ifndef CHECKSUM_GEN_IP
screamer	0:7a64fbb4069d	1483	#define CHECKSUM_GEN_IP 1
screamer	0:7a64fbb4069d	1484	#endif
screamer	0:7a64fbb4069d	1485
screamer	0:7a64fbb4069d	1486	/**
screamer	0:7a64fbb4069d	1487	* CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets.
screamer	0:7a64fbb4069d	1488	*/
screamer	0:7a64fbb4069d	1489	#ifndef CHECKSUM_GEN_UDP
screamer	0:7a64fbb4069d	1490	#define CHECKSUM_GEN_UDP 1
screamer	0:7a64fbb4069d	1491	#endif
screamer	0:7a64fbb4069d	1492
screamer	0:7a64fbb4069d	1493	/**
screamer	0:7a64fbb4069d	1494	* CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets.
screamer	0:7a64fbb4069d	1495	*/
screamer	0:7a64fbb4069d	1496	#ifndef CHECKSUM_GEN_TCP
screamer	0:7a64fbb4069d	1497	#define CHECKSUM_GEN_TCP 1
screamer	0:7a64fbb4069d	1498	#endif
screamer	0:7a64fbb4069d	1499
screamer	0:7a64fbb4069d	1500	/**
screamer	0:7a64fbb4069d	1501	* CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets.
screamer	0:7a64fbb4069d	1502	*/
screamer	0:7a64fbb4069d	1503	#ifndef CHECKSUM_CHECK_IP
screamer	0:7a64fbb4069d	1504	#define CHECKSUM_CHECK_IP 1
screamer	0:7a64fbb4069d	1505	#endif
screamer	0:7a64fbb4069d	1506
screamer	0:7a64fbb4069d	1507	/**
screamer	0:7a64fbb4069d	1508	* CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets.
screamer	0:7a64fbb4069d	1509	*/
screamer	0:7a64fbb4069d	1510	#ifndef CHECKSUM_CHECK_UDP
screamer	0:7a64fbb4069d	1511	#define CHECKSUM_CHECK_UDP 1
screamer	0:7a64fbb4069d	1512	#endif
screamer	0:7a64fbb4069d	1513
screamer	0:7a64fbb4069d	1514	/**
screamer	0:7a64fbb4069d	1515	* CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets.
screamer	0:7a64fbb4069d	1516	*/
screamer	0:7a64fbb4069d	1517	#ifndef CHECKSUM_CHECK_TCP
screamer	0:7a64fbb4069d	1518	#define CHECKSUM_CHECK_TCP 1
screamer	0:7a64fbb4069d	1519	#endif
screamer	0:7a64fbb4069d	1520
screamer	0:7a64fbb4069d	1521	/*
screamer	0:7a64fbb4069d	1522	---------------------------------------
screamer	0:7a64fbb4069d	1523	---------- Debugging options ----------
screamer	0:7a64fbb4069d	1524	---------------------------------------
screamer	0:7a64fbb4069d	1525	*/
screamer	0:7a64fbb4069d	1526	/**
screamer	0:7a64fbb4069d	1527	* LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is
screamer	0:7a64fbb4069d	1528	* compared against this value. If it is smaller, then debugging
screamer	0:7a64fbb4069d	1529	* messages are written.
screamer	0:7a64fbb4069d	1530	*/
screamer	0:7a64fbb4069d	1531	#ifndef LWIP_DBG_MIN_LEVEL
screamer	0:7a64fbb4069d	1532	#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_OFF
screamer	0:7a64fbb4069d	1533	#endif
screamer	0:7a64fbb4069d	1534
screamer	0:7a64fbb4069d	1535	/**
screamer	0:7a64fbb4069d	1536	* LWIP_DBG_TYPES_ON: A mask that can be used to globally enable/disable
screamer	0:7a64fbb4069d	1537	* debug messages of certain types.
screamer	0:7a64fbb4069d	1538	*/
screamer	0:7a64fbb4069d	1539	#ifndef LWIP_DBG_TYPES_ON
screamer	0:7a64fbb4069d	1540	#define LWIP_DBG_TYPES_ON LWIP_DBG_ON
screamer	0:7a64fbb4069d	1541	#endif
screamer	0:7a64fbb4069d	1542
screamer	0:7a64fbb4069d	1543	/**
screamer	0:7a64fbb4069d	1544	* ETHARP_DEBUG: Enable debugging in etharp.c.
screamer	0:7a64fbb4069d	1545	*/
screamer	0:7a64fbb4069d	1546	#ifndef ETHARP_DEBUG
screamer	0:7a64fbb4069d	1547	#define ETHARP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1548	#endif
screamer	0:7a64fbb4069d	1549
screamer	0:7a64fbb4069d	1550	/**
screamer	0:7a64fbb4069d	1551	* NETIF_DEBUG: Enable debugging in netif.c.
screamer	0:7a64fbb4069d	1552	*/
screamer	0:7a64fbb4069d	1553	#ifndef NETIF_DEBUG
screamer	0:7a64fbb4069d	1554	#define NETIF_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1555	#endif
screamer	0:7a64fbb4069d	1556
screamer	0:7a64fbb4069d	1557	/**
screamer	0:7a64fbb4069d	1558	* PBUF_DEBUG: Enable debugging in pbuf.c.
screamer	0:7a64fbb4069d	1559	*/
screamer	0:7a64fbb4069d	1560	#ifndef PBUF_DEBUG
screamer	0:7a64fbb4069d	1561	#define PBUF_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1562	#endif
screamer	0:7a64fbb4069d	1563
screamer	0:7a64fbb4069d	1564	/**
screamer	0:7a64fbb4069d	1565	* API_LIB_DEBUG: Enable debugging in api_lib.c.
screamer	0:7a64fbb4069d	1566	*/
screamer	0:7a64fbb4069d	1567	#ifndef API_LIB_DEBUG
screamer	0:7a64fbb4069d	1568	#define API_LIB_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1569	#endif
screamer	0:7a64fbb4069d	1570
screamer	0:7a64fbb4069d	1571	/**
screamer	0:7a64fbb4069d	1572	* API_MSG_DEBUG: Enable debugging in api_msg.c.
screamer	0:7a64fbb4069d	1573	*/
screamer	0:7a64fbb4069d	1574	#ifndef API_MSG_DEBUG
screamer	0:7a64fbb4069d	1575	#define API_MSG_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1576	#endif
screamer	0:7a64fbb4069d	1577
screamer	0:7a64fbb4069d	1578	/**
screamer	0:7a64fbb4069d	1579	* SOCKETS_DEBUG: Enable debugging in sockets.c.
screamer	0:7a64fbb4069d	1580	*/
screamer	0:7a64fbb4069d	1581	#ifndef SOCKETS_DEBUG
screamer	0:7a64fbb4069d	1582	#define SOCKETS_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1583	#endif
screamer	0:7a64fbb4069d	1584
screamer	0:7a64fbb4069d	1585	/**
screamer	0:7a64fbb4069d	1586	* ICMP_DEBUG: Enable debugging in icmp.c.
screamer	0:7a64fbb4069d	1587	*/
screamer	0:7a64fbb4069d	1588	#ifndef ICMP_DEBUG
screamer	0:7a64fbb4069d	1589	#define ICMP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1590	#endif
screamer	0:7a64fbb4069d	1591
screamer	0:7a64fbb4069d	1592	/**
screamer	0:7a64fbb4069d	1593	* IGMP_DEBUG: Enable debugging in igmp.c.
screamer	0:7a64fbb4069d	1594	*/
screamer	0:7a64fbb4069d	1595	#ifndef IGMP_DEBUG
screamer	0:7a64fbb4069d	1596	#define IGMP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1597	#endif
screamer	0:7a64fbb4069d	1598
screamer	0:7a64fbb4069d	1599	/**
screamer	0:7a64fbb4069d	1600	* INET_DEBUG: Enable debugging in inet.c.
screamer	0:7a64fbb4069d	1601	*/
screamer	0:7a64fbb4069d	1602	#ifndef INET_DEBUG
screamer	0:7a64fbb4069d	1603	#define INET_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1604	#endif
screamer	0:7a64fbb4069d	1605
screamer	0:7a64fbb4069d	1606	/**
screamer	0:7a64fbb4069d	1607	* IP_DEBUG: Enable debugging for IP.
screamer	0:7a64fbb4069d	1608	*/
screamer	0:7a64fbb4069d	1609	#ifndef IP_DEBUG
screamer	0:7a64fbb4069d	1610	#define IP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1611	#endif
screamer	0:7a64fbb4069d	1612
screamer	0:7a64fbb4069d	1613	/**
screamer	0:7a64fbb4069d	1614	* IP_REASS_DEBUG: Enable debugging in ip_frag.c for both frag & reass.
screamer	0:7a64fbb4069d	1615	*/
screamer	0:7a64fbb4069d	1616	#ifndef IP_REASS_DEBUG
screamer	0:7a64fbb4069d	1617	#define IP_REASS_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1618	#endif
screamer	0:7a64fbb4069d	1619
screamer	0:7a64fbb4069d	1620	/**
screamer	0:7a64fbb4069d	1621	* RAW_DEBUG: Enable debugging in raw.c.
screamer	0:7a64fbb4069d	1622	*/
screamer	0:7a64fbb4069d	1623	#ifndef RAW_DEBUG
screamer	0:7a64fbb4069d	1624	#define RAW_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1625	#endif
screamer	0:7a64fbb4069d	1626
screamer	0:7a64fbb4069d	1627	/**
screamer	0:7a64fbb4069d	1628	* MEM_DEBUG: Enable debugging in mem.c.
screamer	0:7a64fbb4069d	1629	*/
screamer	0:7a64fbb4069d	1630	#ifndef MEM_DEBUG
screamer	0:7a64fbb4069d	1631	#define MEM_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1632	#endif
screamer	0:7a64fbb4069d	1633
screamer	0:7a64fbb4069d	1634	/**
screamer	0:7a64fbb4069d	1635	* MEMP_DEBUG: Enable debugging in memp.c.
screamer	0:7a64fbb4069d	1636	*/
screamer	0:7a64fbb4069d	1637	#ifndef MEMP_DEBUG
screamer	0:7a64fbb4069d	1638	#define MEMP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1639	#endif
screamer	0:7a64fbb4069d	1640
screamer	0:7a64fbb4069d	1641	/**
screamer	0:7a64fbb4069d	1642	* SYS_DEBUG: Enable debugging in sys.c.
screamer	0:7a64fbb4069d	1643	*/
screamer	0:7a64fbb4069d	1644	#ifndef SYS_DEBUG
screamer	0:7a64fbb4069d	1645	#define SYS_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1646	#endif
screamer	0:7a64fbb4069d	1647
screamer	0:7a64fbb4069d	1648	/**
screamer	0:7a64fbb4069d	1649	* TCP_DEBUG: Enable debugging for TCP.
screamer	0:7a64fbb4069d	1650	*/
screamer	0:7a64fbb4069d	1651	#ifndef TCP_DEBUG
screamer	0:7a64fbb4069d	1652	#define TCP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1653	#endif
screamer	0:7a64fbb4069d	1654
screamer	0:7a64fbb4069d	1655	/**
screamer	0:7a64fbb4069d	1656	* TCP_INPUT_DEBUG: Enable debugging in tcp_in.c for incoming debug.
screamer	0:7a64fbb4069d	1657	*/
screamer	0:7a64fbb4069d	1658	#ifndef TCP_INPUT_DEBUG
screamer	0:7a64fbb4069d	1659	#define TCP_INPUT_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1660	#endif
screamer	0:7a64fbb4069d	1661
screamer	0:7a64fbb4069d	1662	/**
screamer	0:7a64fbb4069d	1663	* TCP_FR_DEBUG: Enable debugging in tcp_in.c for fast retransmit.
screamer	0:7a64fbb4069d	1664	*/
screamer	0:7a64fbb4069d	1665	#ifndef TCP_FR_DEBUG
screamer	0:7a64fbb4069d	1666	#define TCP_FR_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1667	#endif
screamer	0:7a64fbb4069d	1668
screamer	0:7a64fbb4069d	1669	/**
screamer	0:7a64fbb4069d	1670	* TCP_RTO_DEBUG: Enable debugging in TCP for retransmit
screamer	0:7a64fbb4069d	1671	* timeout.
screamer	0:7a64fbb4069d	1672	*/
screamer	0:7a64fbb4069d	1673	#ifndef TCP_RTO_DEBUG
screamer	0:7a64fbb4069d	1674	#define TCP_RTO_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1675	#endif
screamer	0:7a64fbb4069d	1676
screamer	0:7a64fbb4069d	1677	/**
screamer	0:7a64fbb4069d	1678	* TCP_CWND_DEBUG: Enable debugging for TCP congestion window.
screamer	0:7a64fbb4069d	1679	*/
screamer	0:7a64fbb4069d	1680	#ifndef TCP_CWND_DEBUG
screamer	0:7a64fbb4069d	1681	#define TCP_CWND_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1682	#endif
screamer	0:7a64fbb4069d	1683
screamer	0:7a64fbb4069d	1684	/**
screamer	0:7a64fbb4069d	1685	* TCP_WND_DEBUG: Enable debugging in tcp_in.c for window updating.
screamer	0:7a64fbb4069d	1686	*/
screamer	0:7a64fbb4069d	1687	#ifndef TCP_WND_DEBUG
screamer	0:7a64fbb4069d	1688	#define TCP_WND_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1689	#endif
screamer	0:7a64fbb4069d	1690
screamer	0:7a64fbb4069d	1691	/**
screamer	0:7a64fbb4069d	1692	* TCP_OUTPUT_DEBUG: Enable debugging in tcp_out.c output functions.
screamer	0:7a64fbb4069d	1693	*/
screamer	0:7a64fbb4069d	1694	#ifndef TCP_OUTPUT_DEBUG
screamer	0:7a64fbb4069d	1695	#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1696	#endif
screamer	0:7a64fbb4069d	1697
screamer	0:7a64fbb4069d	1698	/**
screamer	0:7a64fbb4069d	1699	* TCP_RST_DEBUG: Enable debugging for TCP with the RST message.
screamer	0:7a64fbb4069d	1700	*/
screamer	0:7a64fbb4069d	1701	#ifndef TCP_RST_DEBUG
screamer	0:7a64fbb4069d	1702	#define TCP_RST_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1703	#endif
screamer	0:7a64fbb4069d	1704
screamer	0:7a64fbb4069d	1705	/**
screamer	0:7a64fbb4069d	1706	* TCP_QLEN_DEBUG: Enable debugging for TCP queue lengths.
screamer	0:7a64fbb4069d	1707	*/
screamer	0:7a64fbb4069d	1708	#ifndef TCP_QLEN_DEBUG
screamer	0:7a64fbb4069d	1709	#define TCP_QLEN_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1710	#endif
screamer	0:7a64fbb4069d	1711
screamer	0:7a64fbb4069d	1712	/**
screamer	0:7a64fbb4069d	1713	* UDP_DEBUG: Enable debugging in UDP.
screamer	0:7a64fbb4069d	1714	*/
screamer	0:7a64fbb4069d	1715	#ifndef UDP_DEBUG
screamer	0:7a64fbb4069d	1716	#define UDP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1717	#endif
screamer	0:7a64fbb4069d	1718
screamer	0:7a64fbb4069d	1719	/**
screamer	0:7a64fbb4069d	1720	* TCPIP_DEBUG: Enable debugging in tcpip.c.
screamer	0:7a64fbb4069d	1721	*/
screamer	0:7a64fbb4069d	1722	#ifndef TCPIP_DEBUG
screamer	0:7a64fbb4069d	1723	#define TCPIP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1724	#endif
screamer	0:7a64fbb4069d	1725
screamer	0:7a64fbb4069d	1726	/**
screamer	0:7a64fbb4069d	1727	* PPP_DEBUG: Enable debugging for PPP.
screamer	0:7a64fbb4069d	1728	*/
screamer	0:7a64fbb4069d	1729	#ifndef PPP_DEBUG
screamer	0:7a64fbb4069d	1730	#define PPP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1731	#endif
screamer	0:7a64fbb4069d	1732
screamer	0:7a64fbb4069d	1733	/**
screamer	0:7a64fbb4069d	1734	* SLIP_DEBUG: Enable debugging in slipif.c.
screamer	0:7a64fbb4069d	1735	*/
screamer	0:7a64fbb4069d	1736	#ifndef SLIP_DEBUG
screamer	0:7a64fbb4069d	1737	#define SLIP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1738	#endif
screamer	0:7a64fbb4069d	1739
screamer	0:7a64fbb4069d	1740	/**
screamer	0:7a64fbb4069d	1741	* DHCP_DEBUG: Enable debugging in dhcp.c.
screamer	0:7a64fbb4069d	1742	*/
screamer	0:7a64fbb4069d	1743	#ifndef DHCP_DEBUG
screamer	0:7a64fbb4069d	1744	#define DHCP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1745	#endif
screamer	0:7a64fbb4069d	1746
screamer	0:7a64fbb4069d	1747	/**
screamer	0:7a64fbb4069d	1748	* AUTOIP_DEBUG: Enable debugging in autoip.c.
screamer	0:7a64fbb4069d	1749	*/
screamer	0:7a64fbb4069d	1750	#ifndef AUTOIP_DEBUG
screamer	0:7a64fbb4069d	1751	#define AUTOIP_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1752	#endif
screamer	0:7a64fbb4069d	1753
screamer	0:7a64fbb4069d	1754	/**
screamer	0:7a64fbb4069d	1755	* SNMP_MSG_DEBUG: Enable debugging for SNMP messages.
screamer	0:7a64fbb4069d	1756	*/
screamer	0:7a64fbb4069d	1757	#ifndef SNMP_MSG_DEBUG
screamer	0:7a64fbb4069d	1758	#define SNMP_MSG_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1759	#endif
screamer	0:7a64fbb4069d	1760
screamer	0:7a64fbb4069d	1761	/**
screamer	0:7a64fbb4069d	1762	* SNMP_MIB_DEBUG: Enable debugging for SNMP MIBs.
screamer	0:7a64fbb4069d	1763	*/
screamer	0:7a64fbb4069d	1764	#ifndef SNMP_MIB_DEBUG
screamer	0:7a64fbb4069d	1765	#define SNMP_MIB_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1766	#endif
screamer	0:7a64fbb4069d	1767
screamer	0:7a64fbb4069d	1768	/**
screamer	0:7a64fbb4069d	1769	* DNS_DEBUG: Enable debugging for DNS.
screamer	0:7a64fbb4069d	1770	*/
screamer	0:7a64fbb4069d	1771	#ifndef DNS_DEBUG
screamer	0:7a64fbb4069d	1772	#define DNS_DEBUG LWIP_DBG_OFF
screamer	0:7a64fbb4069d	1773	#endif
screamer	0:7a64fbb4069d	1774
screamer	0:7a64fbb4069d	1775	#endif /* __LWIP_OPT_H__ */

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Type:	Library
Created:	20 Nov 2012
Imports:	1602
Forks:	0
Commits:	2
Dependents:	2
Dependencies:	0
Followers:	93

Core/lwIP/include/lwip/opt.h@1:284f2df30cf9, 2012-11-20 (annotated)

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