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Trial code integration web page update with analogue data and ntp support

Dependencies: NTPClient_NetServices mbed

lpc1768/opt.h@0:8cc2035bebfc, 2010-08-06 (annotated)

Committer:: pmr1
Date:: Fri Aug 06 17:57:45 2010 +0000
Revision:: 0:8cc2035bebfc

Who changed what in which revision?

User	Revision	Line number	New contents of line
pmr1	0:8cc2035bebfc	1	/**
pmr1	0:8cc2035bebfc	2	* @file
pmr1	0:8cc2035bebfc	3	*
pmr1	0:8cc2035bebfc	4	* lwIP Options Configuration
pmr1	0:8cc2035bebfc	5	*/
pmr1	0:8cc2035bebfc	6
pmr1	0:8cc2035bebfc	7	/*
pmr1	0:8cc2035bebfc	8	* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
pmr1	0:8cc2035bebfc	9	* All rights reserved.
pmr1	0:8cc2035bebfc	10	*
pmr1	0:8cc2035bebfc	11	* Redistribution and use in source and binary forms, with or without modification,
pmr1	0:8cc2035bebfc	12	* are permitted provided that the following conditions are met:
pmr1	0:8cc2035bebfc	13	*
pmr1	0:8cc2035bebfc	14	* 1. Redistributions of source code must retain the above copyright notice,
pmr1	0:8cc2035bebfc	15	* this list of conditions and the following disclaimer.
pmr1	0:8cc2035bebfc	16	* 2. Redistributions in binary form must reproduce the above copyright notice,
pmr1	0:8cc2035bebfc	17	* this list of conditions and the following disclaimer in the documentation
pmr1	0:8cc2035bebfc	18	* and/or other materials provided with the distribution.
pmr1	0:8cc2035bebfc	19	* 3. The name of the author may not be used to endorse or promote products
pmr1	0:8cc2035bebfc	20	* derived from this software without specific prior written permission.
pmr1	0:8cc2035bebfc	21	*
pmr1	0:8cc2035bebfc	22	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
pmr1	0:8cc2035bebfc	23	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
pmr1	0:8cc2035bebfc	24	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
pmr1	0:8cc2035bebfc	25	* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
pmr1	0:8cc2035bebfc	26	* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
pmr1	0:8cc2035bebfc	27	* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
pmr1	0:8cc2035bebfc	28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
pmr1	0:8cc2035bebfc	29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
pmr1	0:8cc2035bebfc	30	* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
pmr1	0:8cc2035bebfc	31	* OF SUCH DAMAGE.
pmr1	0:8cc2035bebfc	32	*
pmr1	0:8cc2035bebfc	33	* This file is part of the lwIP TCP/IP stack.
pmr1	0:8cc2035bebfc	34	*
pmr1	0:8cc2035bebfc	35	* Author: Adam Dunkels <adam@sics.se>
pmr1	0:8cc2035bebfc	36	*
pmr1	0:8cc2035bebfc	37	*/
pmr1	0:8cc2035bebfc	38	#ifndef __LWIP_OPT_H__
pmr1	0:8cc2035bebfc	39	#define __LWIP_OPT_H__
pmr1	0:8cc2035bebfc	40
pmr1	0:8cc2035bebfc	41	/*
pmr1	0:8cc2035bebfc	42	* Include user defined options first. Anything not defined in these files
pmr1	0:8cc2035bebfc	43	* will be set to standard values. Override anything you dont like!
pmr1	0:8cc2035bebfc	44	*/
pmr1	0:8cc2035bebfc	45	#include "lwipopts.h"
pmr1	0:8cc2035bebfc	46	#include "lwip/debug.h"
pmr1	0:8cc2035bebfc	47
pmr1	0:8cc2035bebfc	48	/*
pmr1	0:8cc2035bebfc	49	-----------------------------------------------
pmr1	0:8cc2035bebfc	50	---------- Platform specific locking ----------
pmr1	0:8cc2035bebfc	51	-----------------------------------------------
pmr1	0:8cc2035bebfc	52	*/
pmr1	0:8cc2035bebfc	53
pmr1	0:8cc2035bebfc	54	/**
pmr1	0:8cc2035bebfc	55	* SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
pmr1	0:8cc2035bebfc	56	* critical regions during buffer allocation, deallocation and memory
pmr1	0:8cc2035bebfc	57	* allocation and deallocation.
pmr1	0:8cc2035bebfc	58	*/
pmr1	0:8cc2035bebfc	59	#ifndef SYS_LIGHTWEIGHT_PROT
pmr1	0:8cc2035bebfc	60	#define SYS_LIGHTWEIGHT_PROT 0
pmr1	0:8cc2035bebfc	61	#endif
pmr1	0:8cc2035bebfc	62
pmr1	0:8cc2035bebfc	63	/**
pmr1	0:8cc2035bebfc	64	* NO_SYS==1: Provides VERY minimal functionality. Otherwise,
pmr1	0:8cc2035bebfc	65	* use lwIP facilities.
pmr1	0:8cc2035bebfc	66	*/
pmr1	0:8cc2035bebfc	67	#ifndef NO_SYS
pmr1	0:8cc2035bebfc	68	#define NO_SYS 0
pmr1	0:8cc2035bebfc	69	#endif
pmr1	0:8cc2035bebfc	70
pmr1	0:8cc2035bebfc	71	/**
pmr1	0:8cc2035bebfc	72	* MEMCPY: override this if you have a faster implementation at hand than the
pmr1	0:8cc2035bebfc	73	* one included in your C library
pmr1	0:8cc2035bebfc	74	*/
pmr1	0:8cc2035bebfc	75	#ifndef MEMCPY
pmr1	0:8cc2035bebfc	76	#define MEMCPY(dst,src,len) memcpy(dst,src,len)
pmr1	0:8cc2035bebfc	77	#endif
pmr1	0:8cc2035bebfc	78
pmr1	0:8cc2035bebfc	79	/**
pmr1	0:8cc2035bebfc	80	* SMEMCPY: override this with care! Some compilers (e.g. gcc) can inline a
pmr1	0:8cc2035bebfc	81	* call to memcpy() if the length is known at compile time and is small.
pmr1	0:8cc2035bebfc	82	*/
pmr1	0:8cc2035bebfc	83	#ifndef SMEMCPY
pmr1	0:8cc2035bebfc	84	#define SMEMCPY(dst,src,len) memcpy(dst,src,len)
pmr1	0:8cc2035bebfc	85	#endif
pmr1	0:8cc2035bebfc	86
pmr1	0:8cc2035bebfc	87	/*
pmr1	0:8cc2035bebfc	88	------------------------------------
pmr1	0:8cc2035bebfc	89	---------- Memory options ----------
pmr1	0:8cc2035bebfc	90	------------------------------------
pmr1	0:8cc2035bebfc	91	*/
pmr1	0:8cc2035bebfc	92	/**
pmr1	0:8cc2035bebfc	93	* MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library
pmr1	0:8cc2035bebfc	94	* instead of the lwip internal allocator. Can save code size if you
pmr1	0:8cc2035bebfc	95	* already use it.
pmr1	0:8cc2035bebfc	96	*/
pmr1	0:8cc2035bebfc	97	#ifndef MEM_LIBC_MALLOC
pmr1	0:8cc2035bebfc	98	#define MEM_LIBC_MALLOC 0
pmr1	0:8cc2035bebfc	99	#endif
pmr1	0:8cc2035bebfc	100
pmr1	0:8cc2035bebfc	101	/**
pmr1	0:8cc2035bebfc	102	* MEMP_MEM_MALLOC==1: Use mem_malloc/mem_free instead of the lwip pool allocator.
pmr1	0:8cc2035bebfc	103	* Especially useful with MEM_LIBC_MALLOC but handle with care regarding execution
pmr1	0:8cc2035bebfc	104	* speed and usage from interrupts!
pmr1	0:8cc2035bebfc	105	*/
pmr1	0:8cc2035bebfc	106	#ifndef MEMP_MEM_MALLOC
pmr1	0:8cc2035bebfc	107	#define MEMP_MEM_MALLOC 0
pmr1	0:8cc2035bebfc	108	#endif
pmr1	0:8cc2035bebfc	109
pmr1	0:8cc2035bebfc	110	/**
pmr1	0:8cc2035bebfc	111	* MEM_ALIGNMENT: should be set to the alignment of the CPU
pmr1	0:8cc2035bebfc	112	* 4 byte alignment -> #define MEM_ALIGNMENT 4
pmr1	0:8cc2035bebfc	113	* 2 byte alignment -> #define MEM_ALIGNMENT 2
pmr1	0:8cc2035bebfc	114	*/
pmr1	0:8cc2035bebfc	115	#ifndef MEM_ALIGNMENT
pmr1	0:8cc2035bebfc	116	#define MEM_ALIGNMENT 1
pmr1	0:8cc2035bebfc	117	#endif
pmr1	0:8cc2035bebfc	118
pmr1	0:8cc2035bebfc	119	/**
pmr1	0:8cc2035bebfc	120	* MEM_SIZE: the size of the heap memory. If the application will send
pmr1	0:8cc2035bebfc	121	* a lot of data that needs to be copied, this should be set high.
pmr1	0:8cc2035bebfc	122	*/
pmr1	0:8cc2035bebfc	123	#ifndef MEM_SIZE
pmr1	0:8cc2035bebfc	124	#define MEM_SIZE 1600
pmr1	0:8cc2035bebfc	125	#endif
pmr1	0:8cc2035bebfc	126
pmr1	0:8cc2035bebfc	127	/**
pmr1	0:8cc2035bebfc	128	* MEMP_SEPARATE_POOLS: if defined to 1, each pool is placed in its own array.
pmr1	0:8cc2035bebfc	129	* This can be used to individually change the location of each pool.
pmr1	0:8cc2035bebfc	130	* Default is one big array for all pools
pmr1	0:8cc2035bebfc	131	*/
pmr1	0:8cc2035bebfc	132	#ifndef MEMP_SEPARATE_POOLS
pmr1	0:8cc2035bebfc	133	#define MEMP_SEPARATE_POOLS 0
pmr1	0:8cc2035bebfc	134	#endif
pmr1	0:8cc2035bebfc	135
pmr1	0:8cc2035bebfc	136	/**
pmr1	0:8cc2035bebfc	137	* MEMP_OVERFLOW_CHECK: memp overflow protection reserves a configurable
pmr1	0:8cc2035bebfc	138	* amount of bytes before and after each memp element in every pool and fills
pmr1	0:8cc2035bebfc	139	* it with a prominent default value.
pmr1	0:8cc2035bebfc	140	* MEMP_OVERFLOW_CHECK == 0 no checking
pmr1	0:8cc2035bebfc	141	* MEMP_OVERFLOW_CHECK == 1 checks each element when it is freed
pmr1	0:8cc2035bebfc	142	* MEMP_OVERFLOW_CHECK >= 2 checks each element in every pool every time
pmr1	0:8cc2035bebfc	143	* memp_malloc() or memp_free() is called (useful but slow!)
pmr1	0:8cc2035bebfc	144	*/
pmr1	0:8cc2035bebfc	145	#ifndef MEMP_OVERFLOW_CHECK
pmr1	0:8cc2035bebfc	146	#define MEMP_OVERFLOW_CHECK 0
pmr1	0:8cc2035bebfc	147	#endif
pmr1	0:8cc2035bebfc	148
pmr1	0:8cc2035bebfc	149	/**
pmr1	0:8cc2035bebfc	150	* MEMP_SANITY_CHECK==1: run a sanity check after each memp_free() to make
pmr1	0:8cc2035bebfc	151	* sure that there are no cycles in the linked lists.
pmr1	0:8cc2035bebfc	152	*/
pmr1	0:8cc2035bebfc	153	#ifndef MEMP_SANITY_CHECK
pmr1	0:8cc2035bebfc	154	#define MEMP_SANITY_CHECK 0
pmr1	0:8cc2035bebfc	155	#endif
pmr1	0:8cc2035bebfc	156
pmr1	0:8cc2035bebfc	157	/**
pmr1	0:8cc2035bebfc	158	* MEM_USE_POOLS==1: Use an alternative to malloc() by allocating from a set
pmr1	0:8cc2035bebfc	159	* of memory pools of various sizes. When mem_malloc is called, an element of
pmr1	0:8cc2035bebfc	160	* the smallest pool that can provide the length needed is returned.
pmr1	0:8cc2035bebfc	161	* To use this, MEMP_USE_CUSTOM_POOLS also has to be enabled.
pmr1	0:8cc2035bebfc	162	*/
pmr1	0:8cc2035bebfc	163	#ifndef MEM_USE_POOLS
pmr1	0:8cc2035bebfc	164	#define MEM_USE_POOLS 0
pmr1	0:8cc2035bebfc	165	#endif
pmr1	0:8cc2035bebfc	166
pmr1	0:8cc2035bebfc	167	/**
pmr1	0:8cc2035bebfc	168	* MEM_USE_POOLS_TRY_BIGGER_POOL==1: if one malloc-pool is empty, try the next
pmr1	0:8cc2035bebfc	169	* bigger pool - WARNING: THIS MIGHT WASTE MEMORY but it can make a system more
pmr1	0:8cc2035bebfc	170	* reliable. */
pmr1	0:8cc2035bebfc	171	#ifndef MEM_USE_POOLS_TRY_BIGGER_POOL
pmr1	0:8cc2035bebfc	172	#define MEM_USE_POOLS_TRY_BIGGER_POOL 0
pmr1	0:8cc2035bebfc	173	#endif
pmr1	0:8cc2035bebfc	174
pmr1	0:8cc2035bebfc	175	/**
pmr1	0:8cc2035bebfc	176	* MEMP_USE_CUSTOM_POOLS==1: whether to include a user file lwippools.h
pmr1	0:8cc2035bebfc	177	* that defines additional pools beyond the "standard" ones required
pmr1	0:8cc2035bebfc	178	* by lwIP. If you set this to 1, you must have lwippools.h in your
pmr1	0:8cc2035bebfc	179	* inlude path somewhere.
pmr1	0:8cc2035bebfc	180	*/
pmr1	0:8cc2035bebfc	181	#ifndef MEMP_USE_CUSTOM_POOLS
pmr1	0:8cc2035bebfc	182	#define MEMP_USE_CUSTOM_POOLS 0
pmr1	0:8cc2035bebfc	183	#endif
pmr1	0:8cc2035bebfc	184
pmr1	0:8cc2035bebfc	185	/**
pmr1	0:8cc2035bebfc	186	* Set this to 1 if you want to free PBUF_RAM pbufs (or call mem_free()) from
pmr1	0:8cc2035bebfc	187	* interrupt context (or another context that doesn't allow waiting for a
pmr1	0:8cc2035bebfc	188	* semaphore).
pmr1	0:8cc2035bebfc	189	* If set to 1, mem_malloc will be protected by a semaphore and SYS_ARCH_PROTECT,
pmr1	0:8cc2035bebfc	190	* while mem_free will only use SYS_ARCH_PROTECT. mem_malloc SYS_ARCH_UNPROTECTs
pmr1	0:8cc2035bebfc	191	* with each loop so that mem_free can run.
pmr1	0:8cc2035bebfc	192	*
pmr1	0:8cc2035bebfc	193	* ATTENTION: As you can see from the above description, this leads to dis-/
pmr1	0:8cc2035bebfc	194	* enabling interrupts often, which can be slow! Also, on low memory, mem_malloc
pmr1	0:8cc2035bebfc	195	* can need longer.
pmr1	0:8cc2035bebfc	196	*
pmr1	0:8cc2035bebfc	197	* If you don't want that, at least for NO_SYS=0, you can still use the following
pmr1	0:8cc2035bebfc	198	* functions to enqueue a deallocation call which then runs in the tcpip_thread
pmr1	0:8cc2035bebfc	199	* context:
pmr1	0:8cc2035bebfc	200	* - pbuf_free_callback(p);
pmr1	0:8cc2035bebfc	201	* - mem_free_callback(m);
pmr1	0:8cc2035bebfc	202	*/
pmr1	0:8cc2035bebfc	203	#ifndef LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
pmr1	0:8cc2035bebfc	204	#define LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT 0
pmr1	0:8cc2035bebfc	205	#endif
pmr1	0:8cc2035bebfc	206
pmr1	0:8cc2035bebfc	207	/*
pmr1	0:8cc2035bebfc	208	------------------------------------------------
pmr1	0:8cc2035bebfc	209	---------- Internal Memory Pool Sizes ----------
pmr1	0:8cc2035bebfc	210	------------------------------------------------
pmr1	0:8cc2035bebfc	211	*/
pmr1	0:8cc2035bebfc	212	/**
pmr1	0:8cc2035bebfc	213	* MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF).
pmr1	0:8cc2035bebfc	214	* If the application sends a lot of data out of ROM (or other static memory),
pmr1	0:8cc2035bebfc	215	* this should be set high.
pmr1	0:8cc2035bebfc	216	*/
pmr1	0:8cc2035bebfc	217	#ifndef MEMP_NUM_PBUF
pmr1	0:8cc2035bebfc	218	#define MEMP_NUM_PBUF 16
pmr1	0:8cc2035bebfc	219	#endif
pmr1	0:8cc2035bebfc	220
pmr1	0:8cc2035bebfc	221	/**
pmr1	0:8cc2035bebfc	222	* MEMP_NUM_RAW_PCB: Number of raw connection PCBs
pmr1	0:8cc2035bebfc	223	* (requires the LWIP_RAW option)
pmr1	0:8cc2035bebfc	224	*/
pmr1	0:8cc2035bebfc	225	#ifndef MEMP_NUM_RAW_PCB
pmr1	0:8cc2035bebfc	226	#define MEMP_NUM_RAW_PCB 4
pmr1	0:8cc2035bebfc	227	#endif
pmr1	0:8cc2035bebfc	228
pmr1	0:8cc2035bebfc	229	/**
pmr1	0:8cc2035bebfc	230	* MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One
pmr1	0:8cc2035bebfc	231	* per active UDP "connection".
pmr1	0:8cc2035bebfc	232	* (requires the LWIP_UDP option)
pmr1	0:8cc2035bebfc	233	*/
pmr1	0:8cc2035bebfc	234	#ifndef MEMP_NUM_UDP_PCB
pmr1	0:8cc2035bebfc	235	#define MEMP_NUM_UDP_PCB 4
pmr1	0:8cc2035bebfc	236	#endif
pmr1	0:8cc2035bebfc	237
pmr1	0:8cc2035bebfc	238	/**
pmr1	0:8cc2035bebfc	239	* MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections.
pmr1	0:8cc2035bebfc	240	* (requires the LWIP_TCP option)
pmr1	0:8cc2035bebfc	241	*/
pmr1	0:8cc2035bebfc	242	#ifndef MEMP_NUM_TCP_PCB
pmr1	0:8cc2035bebfc	243	#define MEMP_NUM_TCP_PCB 5
pmr1	0:8cc2035bebfc	244	#endif
pmr1	0:8cc2035bebfc	245
pmr1	0:8cc2035bebfc	246	/**
pmr1	0:8cc2035bebfc	247	* MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections.
pmr1	0:8cc2035bebfc	248	* (requires the LWIP_TCP option)
pmr1	0:8cc2035bebfc	249	*/
pmr1	0:8cc2035bebfc	250	#ifndef MEMP_NUM_TCP_PCB_LISTEN
pmr1	0:8cc2035bebfc	251	#define MEMP_NUM_TCP_PCB_LISTEN 8
pmr1	0:8cc2035bebfc	252	#endif
pmr1	0:8cc2035bebfc	253
pmr1	0:8cc2035bebfc	254	/**
pmr1	0:8cc2035bebfc	255	* MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments.
pmr1	0:8cc2035bebfc	256	* (requires the LWIP_TCP option)
pmr1	0:8cc2035bebfc	257	*/
pmr1	0:8cc2035bebfc	258	#ifndef MEMP_NUM_TCP_SEG
pmr1	0:8cc2035bebfc	259	#define MEMP_NUM_TCP_SEG 16
pmr1	0:8cc2035bebfc	260	#endif
pmr1	0:8cc2035bebfc	261
pmr1	0:8cc2035bebfc	262	/**
pmr1	0:8cc2035bebfc	263	* MEMP_NUM_REASSDATA: the number of simultaneously IP packets queued for
pmr1	0:8cc2035bebfc	264	* reassembly (whole packets, not fragments!)
pmr1	0:8cc2035bebfc	265	*/
pmr1	0:8cc2035bebfc	266	#ifndef MEMP_NUM_REASSDATA
pmr1	0:8cc2035bebfc	267	#define MEMP_NUM_REASSDATA 5
pmr1	0:8cc2035bebfc	268	#endif
pmr1	0:8cc2035bebfc	269
pmr1	0:8cc2035bebfc	270	/**
pmr1	0:8cc2035bebfc	271	* MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing
pmr1	0:8cc2035bebfc	272	* packets (pbufs) that are waiting for an ARP request (to resolve
pmr1	0:8cc2035bebfc	273	* their destination address) to finish.
pmr1	0:8cc2035bebfc	274	* (requires the ARP_QUEUEING option)
pmr1	0:8cc2035bebfc	275	*/
pmr1	0:8cc2035bebfc	276	#ifndef MEMP_NUM_ARP_QUEUE
pmr1	0:8cc2035bebfc	277	#define MEMP_NUM_ARP_QUEUE 30
pmr1	0:8cc2035bebfc	278	#endif
pmr1	0:8cc2035bebfc	279
pmr1	0:8cc2035bebfc	280	/**
pmr1	0:8cc2035bebfc	281	* MEMP_NUM_IGMP_GROUP: The number of multicast groups whose network interfaces
pmr1	0:8cc2035bebfc	282	* can be members et the same time (one per netif - allsystems group -, plus one
pmr1	0:8cc2035bebfc	283	* per netif membership).
pmr1	0:8cc2035bebfc	284	* (requires the LWIP_IGMP option)
pmr1	0:8cc2035bebfc	285	*/
pmr1	0:8cc2035bebfc	286	#ifndef MEMP_NUM_IGMP_GROUP
pmr1	0:8cc2035bebfc	287	#define MEMP_NUM_IGMP_GROUP 8
pmr1	0:8cc2035bebfc	288	#endif
pmr1	0:8cc2035bebfc	289
pmr1	0:8cc2035bebfc	290	/**
pmr1	0:8cc2035bebfc	291	* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts.
pmr1	0:8cc2035bebfc	292	* (requires NO_SYS==0)
pmr1	0:8cc2035bebfc	293	*/
pmr1	0:8cc2035bebfc	294	#ifndef MEMP_NUM_SYS_TIMEOUT
pmr1	0:8cc2035bebfc	295	#define MEMP_NUM_SYS_TIMEOUT 3
pmr1	0:8cc2035bebfc	296	#endif
pmr1	0:8cc2035bebfc	297
pmr1	0:8cc2035bebfc	298	/**
pmr1	0:8cc2035bebfc	299	* MEMP_NUM_NETBUF: the number of struct netbufs.
pmr1	0:8cc2035bebfc	300	* (only needed if you use the sequential API, like api_lib.c)
pmr1	0:8cc2035bebfc	301	*/
pmr1	0:8cc2035bebfc	302	#ifndef MEMP_NUM_NETBUF
pmr1	0:8cc2035bebfc	303	#define MEMP_NUM_NETBUF 2
pmr1	0:8cc2035bebfc	304	#endif
pmr1	0:8cc2035bebfc	305
pmr1	0:8cc2035bebfc	306	/**
pmr1	0:8cc2035bebfc	307	* MEMP_NUM_NETCONN: the number of struct netconns.
pmr1	0:8cc2035bebfc	308	* (only needed if you use the sequential API, like api_lib.c)
pmr1	0:8cc2035bebfc	309	*/
pmr1	0:8cc2035bebfc	310	#ifndef MEMP_NUM_NETCONN
pmr1	0:8cc2035bebfc	311	#define MEMP_NUM_NETCONN 4
pmr1	0:8cc2035bebfc	312	#endif
pmr1	0:8cc2035bebfc	313
pmr1	0:8cc2035bebfc	314	/**
pmr1	0:8cc2035bebfc	315	* MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used
pmr1	0:8cc2035bebfc	316	* for callback/timeout API communication.
pmr1	0:8cc2035bebfc	317	* (only needed if you use tcpip.c)
pmr1	0:8cc2035bebfc	318	*/
pmr1	0:8cc2035bebfc	319	#ifndef MEMP_NUM_TCPIP_MSG_API
pmr1	0:8cc2035bebfc	320	#define MEMP_NUM_TCPIP_MSG_API 8
pmr1	0:8cc2035bebfc	321	#endif
pmr1	0:8cc2035bebfc	322
pmr1	0:8cc2035bebfc	323	/**
pmr1	0:8cc2035bebfc	324	* MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used
pmr1	0:8cc2035bebfc	325	* for incoming packets.
pmr1	0:8cc2035bebfc	326	* (only needed if you use tcpip.c)
pmr1	0:8cc2035bebfc	327	*/
pmr1	0:8cc2035bebfc	328	#ifndef MEMP_NUM_TCPIP_MSG_INPKT
pmr1	0:8cc2035bebfc	329	#define MEMP_NUM_TCPIP_MSG_INPKT 8
pmr1	0:8cc2035bebfc	330	#endif
pmr1	0:8cc2035bebfc	331
pmr1	0:8cc2035bebfc	332	/**
pmr1	0:8cc2035bebfc	333	* MEMP_NUM_SNMP_NODE: the number of leafs in the SNMP tree.
pmr1	0:8cc2035bebfc	334	*/
pmr1	0:8cc2035bebfc	335	#ifndef MEMP_NUM_SNMP_NODE
pmr1	0:8cc2035bebfc	336	#define MEMP_NUM_SNMP_NODE 50
pmr1	0:8cc2035bebfc	337	#endif
pmr1	0:8cc2035bebfc	338
pmr1	0:8cc2035bebfc	339	/**
pmr1	0:8cc2035bebfc	340	* MEMP_NUM_SNMP_ROOTNODE: the number of branches in the SNMP tree.
pmr1	0:8cc2035bebfc	341	* Every branch has one leaf (MEMP_NUM_SNMP_NODE) at least!
pmr1	0:8cc2035bebfc	342	*/
pmr1	0:8cc2035bebfc	343	#ifndef MEMP_NUM_SNMP_ROOTNODE
pmr1	0:8cc2035bebfc	344	#define MEMP_NUM_SNMP_ROOTNODE 30
pmr1	0:8cc2035bebfc	345	#endif
pmr1	0:8cc2035bebfc	346
pmr1	0:8cc2035bebfc	347	/**
pmr1	0:8cc2035bebfc	348	* MEMP_NUM_SNMP_VARBIND: the number of concurrent requests (does not have to
pmr1	0:8cc2035bebfc	349	* be changed normally) - 2 of these are used per request (1 for input,
pmr1	0:8cc2035bebfc	350	* 1 for output)
pmr1	0:8cc2035bebfc	351	*/
pmr1	0:8cc2035bebfc	352	#ifndef MEMP_NUM_SNMP_VARBIND
pmr1	0:8cc2035bebfc	353	#define MEMP_NUM_SNMP_VARBIND 2
pmr1	0:8cc2035bebfc	354	#endif
pmr1	0:8cc2035bebfc	355
pmr1	0:8cc2035bebfc	356	/**
pmr1	0:8cc2035bebfc	357	* MEMP_NUM_SNMP_VALUE: the number of OID or values concurrently used
pmr1	0:8cc2035bebfc	358	* (does not have to be changed normally) - 3 of these are used per request
pmr1	0:8cc2035bebfc	359	* (1 for the value read and 2 for OIDs - input and output)
pmr1	0:8cc2035bebfc	360	*/
pmr1	0:8cc2035bebfc	361	#ifndef MEMP_NUM_SNMP_VALUE
pmr1	0:8cc2035bebfc	362	#define MEMP_NUM_SNMP_VALUE 3
pmr1	0:8cc2035bebfc	363	#endif
pmr1	0:8cc2035bebfc	364
pmr1	0:8cc2035bebfc	365	/**
pmr1	0:8cc2035bebfc	366	* MEMP_NUM_NETDB: the number of concurrently running lwip_addrinfo() calls
pmr1	0:8cc2035bebfc	367	* (before freeing the corresponding memory using lwip_freeaddrinfo()).
pmr1	0:8cc2035bebfc	368	*/
pmr1	0:8cc2035bebfc	369	#ifndef MEMP_NUM_NETDB
pmr1	0:8cc2035bebfc	370	#define MEMP_NUM_NETDB 1
pmr1	0:8cc2035bebfc	371	#endif
pmr1	0:8cc2035bebfc	372
pmr1	0:8cc2035bebfc	373	/**
pmr1	0:8cc2035bebfc	374	* PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
pmr1	0:8cc2035bebfc	375	*/
pmr1	0:8cc2035bebfc	376	#ifndef PBUF_POOL_SIZE
pmr1	0:8cc2035bebfc	377	#define PBUF_POOL_SIZE 16
pmr1	0:8cc2035bebfc	378	#endif
pmr1	0:8cc2035bebfc	379
pmr1	0:8cc2035bebfc	380	/*
pmr1	0:8cc2035bebfc	381	---------------------------------
pmr1	0:8cc2035bebfc	382	---------- ARP options ----------
pmr1	0:8cc2035bebfc	383	---------------------------------
pmr1	0:8cc2035bebfc	384	*/
pmr1	0:8cc2035bebfc	385	/**
pmr1	0:8cc2035bebfc	386	* LWIP_ARP==1: Enable ARP functionality.
pmr1	0:8cc2035bebfc	387	*/
pmr1	0:8cc2035bebfc	388	#ifndef LWIP_ARP
pmr1	0:8cc2035bebfc	389	#define LWIP_ARP 1
pmr1	0:8cc2035bebfc	390	#endif
pmr1	0:8cc2035bebfc	391
pmr1	0:8cc2035bebfc	392	/**
pmr1	0:8cc2035bebfc	393	* ARP_TABLE_SIZE: Number of active MAC-IP address pairs cached.
pmr1	0:8cc2035bebfc	394	*/
pmr1	0:8cc2035bebfc	395	#ifndef ARP_TABLE_SIZE
pmr1	0:8cc2035bebfc	396	#define ARP_TABLE_SIZE 10
pmr1	0:8cc2035bebfc	397	#endif
pmr1	0:8cc2035bebfc	398
pmr1	0:8cc2035bebfc	399	/**
pmr1	0:8cc2035bebfc	400	* ARP_QUEUEING==1: Outgoing packets are queued during hardware address
pmr1	0:8cc2035bebfc	401	* resolution.
pmr1	0:8cc2035bebfc	402	*/
pmr1	0:8cc2035bebfc	403	#ifndef ARP_QUEUEING
pmr1	0:8cc2035bebfc	404	#define ARP_QUEUEING 1
pmr1	0:8cc2035bebfc	405	#endif
pmr1	0:8cc2035bebfc	406
pmr1	0:8cc2035bebfc	407	/**
pmr1	0:8cc2035bebfc	408	* ETHARP_TRUST_IP_MAC==1: Incoming IP packets cause the ARP table to be
pmr1	0:8cc2035bebfc	409	* updated with the source MAC and IP addresses supplied in the packet.
pmr1	0:8cc2035bebfc	410	* You may want to disable this if you do not trust LAN peers to have the
pmr1	0:8cc2035bebfc	411	* correct addresses, or as a limited approach to attempt to handle
pmr1	0:8cc2035bebfc	412	* spoofing. If disabled, lwIP will need to make a new ARP request if
pmr1	0:8cc2035bebfc	413	* the peer is not already in the ARP table, adding a little latency.
pmr1	0:8cc2035bebfc	414	* The peer is in the ARP table if it requested our address before.
pmr1	0:8cc2035bebfc	415	* Also notice that this slows down input processing of every IP packet!
pmr1	0:8cc2035bebfc	416	*/
pmr1	0:8cc2035bebfc	417	#ifndef ETHARP_TRUST_IP_MAC
pmr1	0:8cc2035bebfc	418	#define ETHARP_TRUST_IP_MAC 0
pmr1	0:8cc2035bebfc	419	#endif
pmr1	0:8cc2035bebfc	420
pmr1	0:8cc2035bebfc	421	/**
pmr1	0:8cc2035bebfc	422	* ETHARP_SUPPORT_VLAN==1: support receiving ethernet packets with VLAN header.
pmr1	0:8cc2035bebfc	423	* Additionally, you can define ETHARP_VLAN_CHECK to an u16_t VLAN ID to check.
pmr1	0:8cc2035bebfc	424	* If ETHARP_VLAN_CHECK is defined, only VLAN-traffic for this VLAN is accepted.
pmr1	0:8cc2035bebfc	425	* If ETHARP_VLAN_CHECK is not defined, all traffic is accepted.
pmr1	0:8cc2035bebfc	426	*/
pmr1	0:8cc2035bebfc	427	#ifndef ETHARP_SUPPORT_VLAN
pmr1	0:8cc2035bebfc	428	#define ETHARP_SUPPORT_VLAN 0
pmr1	0:8cc2035bebfc	429	#endif
pmr1	0:8cc2035bebfc	430
pmr1	0:8cc2035bebfc	431	/** LWIP_ETHERNET==1: enable ethernet support for PPPoE even though ARP
pmr1	0:8cc2035bebfc	432	* might be disabled
pmr1	0:8cc2035bebfc	433	*/
pmr1	0:8cc2035bebfc	434	#ifndef LWIP_ETHERNET
pmr1	0:8cc2035bebfc	435	#define LWIP_ETHERNET (LWIP_ARP \|\| PPPOE_SUPPORT)
pmr1	0:8cc2035bebfc	436	#endif
pmr1	0:8cc2035bebfc	437
pmr1	0:8cc2035bebfc	438	/** ETH_PAD_SIZE: number of bytes added before the ethernet header to ensure
pmr1	0:8cc2035bebfc	439	* alignment of payload after that header. Since the header is 14 bytes long,
pmr1	0:8cc2035bebfc	440	* without this padding e.g. addresses in the IP header will not be aligned
pmr1	0:8cc2035bebfc	441	* on a 32-bit boundary, so setting this to 2 can speed up 32-bit-platforms.
pmr1	0:8cc2035bebfc	442	*/
pmr1	0:8cc2035bebfc	443	#ifndef ETH_PAD_SIZE
pmr1	0:8cc2035bebfc	444	#define ETH_PAD_SIZE 0
pmr1	0:8cc2035bebfc	445	#endif
pmr1	0:8cc2035bebfc	446
pmr1	0:8cc2035bebfc	447	/*
pmr1	0:8cc2035bebfc	448	--------------------------------
pmr1	0:8cc2035bebfc	449	---------- IP options ----------
pmr1	0:8cc2035bebfc	450	--------------------------------
pmr1	0:8cc2035bebfc	451	*/
pmr1	0:8cc2035bebfc	452	/**
pmr1	0:8cc2035bebfc	453	* IP_FORWARD==1: Enables the ability to forward IP packets across network
pmr1	0:8cc2035bebfc	454	* interfaces. If you are going to run lwIP on a device with only one network
pmr1	0:8cc2035bebfc	455	* interface, define this to 0.
pmr1	0:8cc2035bebfc	456	*/
pmr1	0:8cc2035bebfc	457	#ifndef IP_FORWARD
pmr1	0:8cc2035bebfc	458	#define IP_FORWARD 0
pmr1	0:8cc2035bebfc	459	#endif
pmr1	0:8cc2035bebfc	460
pmr1	0:8cc2035bebfc	461	/**
pmr1	0:8cc2035bebfc	462	* IP_OPTIONS_ALLOWED: Defines the behavior for IP options.
pmr1	0:8cc2035bebfc	463	* IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped.
pmr1	0:8cc2035bebfc	464	* IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed).
pmr1	0:8cc2035bebfc	465	*/
pmr1	0:8cc2035bebfc	466	#ifndef IP_OPTIONS_ALLOWED
pmr1	0:8cc2035bebfc	467	#define IP_OPTIONS_ALLOWED 1
pmr1	0:8cc2035bebfc	468	#endif
pmr1	0:8cc2035bebfc	469
pmr1	0:8cc2035bebfc	470	/**
pmr1	0:8cc2035bebfc	471	* IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that
pmr1	0:8cc2035bebfc	472	* this option does not affect outgoing packet sizes, which can be controlled
pmr1	0:8cc2035bebfc	473	* via IP_FRAG.
pmr1	0:8cc2035bebfc	474	*/
pmr1	0:8cc2035bebfc	475	#ifndef IP_REASSEMBLY
pmr1	0:8cc2035bebfc	476	#define IP_REASSEMBLY 1
pmr1	0:8cc2035bebfc	477	#endif
pmr1	0:8cc2035bebfc	478
pmr1	0:8cc2035bebfc	479	/**
pmr1	0:8cc2035bebfc	480	* IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note
pmr1	0:8cc2035bebfc	481	* that this option does not affect incoming packet sizes, which can be
pmr1	0:8cc2035bebfc	482	* controlled via IP_REASSEMBLY.
pmr1	0:8cc2035bebfc	483	*/
pmr1	0:8cc2035bebfc	484	#ifndef IP_FRAG
pmr1	0:8cc2035bebfc	485	#define IP_FRAG 1
pmr1	0:8cc2035bebfc	486	#endif
pmr1	0:8cc2035bebfc	487
pmr1	0:8cc2035bebfc	488	/**
pmr1	0:8cc2035bebfc	489	* IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally)
pmr1	0:8cc2035bebfc	490	* a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived
pmr1	0:8cc2035bebfc	491	* in this time, the whole packet is discarded.
pmr1	0:8cc2035bebfc	492	*/
pmr1	0:8cc2035bebfc	493	#ifndef IP_REASS_MAXAGE
pmr1	0:8cc2035bebfc	494	#define IP_REASS_MAXAGE 3
pmr1	0:8cc2035bebfc	495	#endif
pmr1	0:8cc2035bebfc	496
pmr1	0:8cc2035bebfc	497	/**
pmr1	0:8cc2035bebfc	498	* IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled.
pmr1	0:8cc2035bebfc	499	* Since the received pbufs are enqueued, be sure to configure
pmr1	0:8cc2035bebfc	500	* PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive
pmr1	0:8cc2035bebfc	501	* packets even if the maximum amount of fragments is enqueued for reassembly!
pmr1	0:8cc2035bebfc	502	*/
pmr1	0:8cc2035bebfc	503	#ifndef IP_REASS_MAX_PBUFS
pmr1	0:8cc2035bebfc	504	#define IP_REASS_MAX_PBUFS 10
pmr1	0:8cc2035bebfc	505	#endif
pmr1	0:8cc2035bebfc	506
pmr1	0:8cc2035bebfc	507	/**
pmr1	0:8cc2035bebfc	508	* IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP
pmr1	0:8cc2035bebfc	509	* fragmentation. Otherwise pbufs are allocated and reference the original
pmr1	0:8cc2035bebfc	510	* packet data to be fragmented.
pmr1	0:8cc2035bebfc	511	*/
pmr1	0:8cc2035bebfc	512	#ifndef IP_FRAG_USES_STATIC_BUF
pmr1	0:8cc2035bebfc	513	#define IP_FRAG_USES_STATIC_BUF 1
pmr1	0:8cc2035bebfc	514	#endif
pmr1	0:8cc2035bebfc	515
pmr1	0:8cc2035bebfc	516	/**
pmr1	0:8cc2035bebfc	517	* IP_FRAG_MAX_MTU: Assumed max MTU on any interface for IP frag buffer
pmr1	0:8cc2035bebfc	518	* (requires IP_FRAG_USES_STATIC_BUF==1)
pmr1	0:8cc2035bebfc	519	*/
pmr1	0:8cc2035bebfc	520	#if IP_FRAG_USES_STATIC_BUF && !defined(IP_FRAG_MAX_MTU)
pmr1	0:8cc2035bebfc	521	#define IP_FRAG_MAX_MTU 1500
pmr1	0:8cc2035bebfc	522	#endif
pmr1	0:8cc2035bebfc	523
pmr1	0:8cc2035bebfc	524	/**
pmr1	0:8cc2035bebfc	525	* IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers.
pmr1	0:8cc2035bebfc	526	*/
pmr1	0:8cc2035bebfc	527	#ifndef IP_DEFAULT_TTL
pmr1	0:8cc2035bebfc	528	#define IP_DEFAULT_TTL 255
pmr1	0:8cc2035bebfc	529	#endif
pmr1	0:8cc2035bebfc	530
pmr1	0:8cc2035bebfc	531	/**
pmr1	0:8cc2035bebfc	532	* IP_SOF_BROADCAST=1: Use the SOF_BROADCAST field to enable broadcast
pmr1	0:8cc2035bebfc	533	* filter per pcb on udp and raw send operations. To enable broadcast filter
pmr1	0:8cc2035bebfc	534	* on recv operations, you also have to set IP_SOF_BROADCAST_RECV=1.
pmr1	0:8cc2035bebfc	535	*/
pmr1	0:8cc2035bebfc	536	#ifndef IP_SOF_BROADCAST
pmr1	0:8cc2035bebfc	537	#define IP_SOF_BROADCAST 0
pmr1	0:8cc2035bebfc	538	#endif
pmr1	0:8cc2035bebfc	539
pmr1	0:8cc2035bebfc	540	/**
pmr1	0:8cc2035bebfc	541	* IP_SOF_BROADCAST_RECV (requires IP_SOF_BROADCAST=1) enable the broadcast
pmr1	0:8cc2035bebfc	542	* filter on recv operations.
pmr1	0:8cc2035bebfc	543	*/
pmr1	0:8cc2035bebfc	544	#ifndef IP_SOF_BROADCAST_RECV
pmr1	0:8cc2035bebfc	545	#define IP_SOF_BROADCAST_RECV 0
pmr1	0:8cc2035bebfc	546	#endif
pmr1	0:8cc2035bebfc	547
pmr1	0:8cc2035bebfc	548	/*
pmr1	0:8cc2035bebfc	549	----------------------------------
pmr1	0:8cc2035bebfc	550	---------- ICMP options ----------
pmr1	0:8cc2035bebfc	551	----------------------------------
pmr1	0:8cc2035bebfc	552	*/
pmr1	0:8cc2035bebfc	553	/**
pmr1	0:8cc2035bebfc	554	* LWIP_ICMP==1: Enable ICMP module inside the IP stack.
pmr1	0:8cc2035bebfc	555	* Be careful, disable that make your product non-compliant to RFC1122
pmr1	0:8cc2035bebfc	556	*/
pmr1	0:8cc2035bebfc	557	#ifndef LWIP_ICMP
pmr1	0:8cc2035bebfc	558	#define LWIP_ICMP 1
pmr1	0:8cc2035bebfc	559	#endif
pmr1	0:8cc2035bebfc	560
pmr1	0:8cc2035bebfc	561	/**
pmr1	0:8cc2035bebfc	562	* ICMP_TTL: Default value for Time-To-Live used by ICMP packets.
pmr1	0:8cc2035bebfc	563	*/
pmr1	0:8cc2035bebfc	564	#ifndef ICMP_TTL
pmr1	0:8cc2035bebfc	565	#define ICMP_TTL (IP_DEFAULT_TTL)
pmr1	0:8cc2035bebfc	566	#endif
pmr1	0:8cc2035bebfc	567
pmr1	0:8cc2035bebfc	568	/**
pmr1	0:8cc2035bebfc	569	* LWIP_BROADCAST_PING==1: respond to broadcast pings (default is unicast only)
pmr1	0:8cc2035bebfc	570	*/
pmr1	0:8cc2035bebfc	571	#ifndef LWIP_BROADCAST_PING
pmr1	0:8cc2035bebfc	572	#define LWIP_BROADCAST_PING 0
pmr1	0:8cc2035bebfc	573	#endif
pmr1	0:8cc2035bebfc	574
pmr1	0:8cc2035bebfc	575	/**
pmr1	0:8cc2035bebfc	576	* LWIP_MULTICAST_PING==1: respond to multicast pings (default is unicast only)
pmr1	0:8cc2035bebfc	577	*/
pmr1	0:8cc2035bebfc	578	#ifndef LWIP_MULTICAST_PING
pmr1	0:8cc2035bebfc	579	#define LWIP_MULTICAST_PING 0
pmr1	0:8cc2035bebfc	580	#endif
pmr1	0:8cc2035bebfc	581
pmr1	0:8cc2035bebfc	582	/*
pmr1	0:8cc2035bebfc	583	---------------------------------
pmr1	0:8cc2035bebfc	584	---------- RAW options ----------
pmr1	0:8cc2035bebfc	585	---------------------------------
pmr1	0:8cc2035bebfc	586	*/
pmr1	0:8cc2035bebfc	587	/**
pmr1	0:8cc2035bebfc	588	* LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
pmr1	0:8cc2035bebfc	589	*/
pmr1	0:8cc2035bebfc	590	#ifndef LWIP_RAW
pmr1	0:8cc2035bebfc	591	#define LWIP_RAW 1
pmr1	0:8cc2035bebfc	592	#endif
pmr1	0:8cc2035bebfc	593
pmr1	0:8cc2035bebfc	594	/**
pmr1	0:8cc2035bebfc	595	* LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
pmr1	0:8cc2035bebfc	596	*/
pmr1	0:8cc2035bebfc	597	#ifndef RAW_TTL
pmr1	0:8cc2035bebfc	598	#define RAW_TTL (IP_DEFAULT_TTL)
pmr1	0:8cc2035bebfc	599	#endif
pmr1	0:8cc2035bebfc	600
pmr1	0:8cc2035bebfc	601	/*
pmr1	0:8cc2035bebfc	602	----------------------------------
pmr1	0:8cc2035bebfc	603	---------- DHCP options ----------
pmr1	0:8cc2035bebfc	604	----------------------------------
pmr1	0:8cc2035bebfc	605	*/
pmr1	0:8cc2035bebfc	606	/**
pmr1	0:8cc2035bebfc	607	* LWIP_DHCP==1: Enable DHCP module.
pmr1	0:8cc2035bebfc	608	*/
pmr1	0:8cc2035bebfc	609	#ifndef LWIP_DHCP
pmr1	0:8cc2035bebfc	610	#define LWIP_DHCP 0
pmr1	0:8cc2035bebfc	611	#endif
pmr1	0:8cc2035bebfc	612
pmr1	0:8cc2035bebfc	613	/**
pmr1	0:8cc2035bebfc	614	* DHCP_DOES_ARP_CHECK==1: Do an ARP check on the offered address.
pmr1	0:8cc2035bebfc	615	*/
pmr1	0:8cc2035bebfc	616	#ifndef DHCP_DOES_ARP_CHECK
pmr1	0:8cc2035bebfc	617	#define DHCP_DOES_ARP_CHECK ((LWIP_DHCP) && (LWIP_ARP))
pmr1	0:8cc2035bebfc	618	#endif
pmr1	0:8cc2035bebfc	619
pmr1	0:8cc2035bebfc	620	/*
pmr1	0:8cc2035bebfc	621	------------------------------------
pmr1	0:8cc2035bebfc	622	---------- AUTOIP options ----------
pmr1	0:8cc2035bebfc	623	------------------------------------
pmr1	0:8cc2035bebfc	624	*/
pmr1	0:8cc2035bebfc	625	/**
pmr1	0:8cc2035bebfc	626	* LWIP_AUTOIP==1: Enable AUTOIP module.
pmr1	0:8cc2035bebfc	627	*/
pmr1	0:8cc2035bebfc	628	#ifndef LWIP_AUTOIP
pmr1	0:8cc2035bebfc	629	#define LWIP_AUTOIP 0
pmr1	0:8cc2035bebfc	630	#endif
pmr1	0:8cc2035bebfc	631
pmr1	0:8cc2035bebfc	632	/**
pmr1	0:8cc2035bebfc	633	* LWIP_DHCP_AUTOIP_COOP==1: Allow DHCP and AUTOIP to be both enabled on
pmr1	0:8cc2035bebfc	634	* the same interface at the same time.
pmr1	0:8cc2035bebfc	635	*/
pmr1	0:8cc2035bebfc	636	#ifndef LWIP_DHCP_AUTOIP_COOP
pmr1	0:8cc2035bebfc	637	#define LWIP_DHCP_AUTOIP_COOP 0
pmr1	0:8cc2035bebfc	638	#endif
pmr1	0:8cc2035bebfc	639
pmr1	0:8cc2035bebfc	640	/**
pmr1	0:8cc2035bebfc	641	* LWIP_DHCP_AUTOIP_COOP_TRIES: Set to the number of DHCP DISCOVER probes
pmr1	0:8cc2035bebfc	642	* that should be sent before falling back on AUTOIP. This can be set
pmr1	0:8cc2035bebfc	643	* as low as 1 to get an AutoIP address very quickly, but you should
pmr1	0:8cc2035bebfc	644	* be prepared to handle a changing IP address when DHCP overrides
pmr1	0:8cc2035bebfc	645	* AutoIP.
pmr1	0:8cc2035bebfc	646	*/
pmr1	0:8cc2035bebfc	647	#ifndef LWIP_DHCP_AUTOIP_COOP_TRIES
pmr1	0:8cc2035bebfc	648	#define LWIP_DHCP_AUTOIP_COOP_TRIES 9
pmr1	0:8cc2035bebfc	649	#endif
pmr1	0:8cc2035bebfc	650
pmr1	0:8cc2035bebfc	651	/*
pmr1	0:8cc2035bebfc	652	----------------------------------
pmr1	0:8cc2035bebfc	653	---------- SNMP options ----------
pmr1	0:8cc2035bebfc	654	----------------------------------
pmr1	0:8cc2035bebfc	655	*/
pmr1	0:8cc2035bebfc	656	/**
pmr1	0:8cc2035bebfc	657	* LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP
pmr1	0:8cc2035bebfc	658	* transport.
pmr1	0:8cc2035bebfc	659	*/
pmr1	0:8cc2035bebfc	660	#ifndef LWIP_SNMP
pmr1	0:8cc2035bebfc	661	#define LWIP_SNMP 0
pmr1	0:8cc2035bebfc	662	#endif
pmr1	0:8cc2035bebfc	663
pmr1	0:8cc2035bebfc	664	/**
pmr1	0:8cc2035bebfc	665	* SNMP_CONCURRENT_REQUESTS: Number of concurrent requests the module will
pmr1	0:8cc2035bebfc	666	* allow. At least one request buffer is required.
pmr1	0:8cc2035bebfc	667	* Does not have to be changed unless external MIBs answer request asynchronously
pmr1	0:8cc2035bebfc	668	*/
pmr1	0:8cc2035bebfc	669	#ifndef SNMP_CONCURRENT_REQUESTS
pmr1	0:8cc2035bebfc	670	#define SNMP_CONCURRENT_REQUESTS 1
pmr1	0:8cc2035bebfc	671	#endif
pmr1	0:8cc2035bebfc	672
pmr1	0:8cc2035bebfc	673	/**
pmr1	0:8cc2035bebfc	674	* SNMP_TRAP_DESTINATIONS: Number of trap destinations. At least one trap
pmr1	0:8cc2035bebfc	675	* destination is required
pmr1	0:8cc2035bebfc	676	*/
pmr1	0:8cc2035bebfc	677	#ifndef SNMP_TRAP_DESTINATIONS
pmr1	0:8cc2035bebfc	678	#define SNMP_TRAP_DESTINATIONS 1
pmr1	0:8cc2035bebfc	679	#endif
pmr1	0:8cc2035bebfc	680
pmr1	0:8cc2035bebfc	681	/**
pmr1	0:8cc2035bebfc	682	* SNMP_PRIVATE_MIB:
pmr1	0:8cc2035bebfc	683	* When using a private MIB, you have to create a file 'private_mib.h' that contains
pmr1	0:8cc2035bebfc	684	* a 'struct mib_array_node mib_private' which contains your MIB.
pmr1	0:8cc2035bebfc	685	*/
pmr1	0:8cc2035bebfc	686	#ifndef SNMP_PRIVATE_MIB
pmr1	0:8cc2035bebfc	687	#define SNMP_PRIVATE_MIB 0
pmr1	0:8cc2035bebfc	688	#endif
pmr1	0:8cc2035bebfc	689
pmr1	0:8cc2035bebfc	690	/**
pmr1	0:8cc2035bebfc	691	* Only allow SNMP write actions that are 'safe' (e.g. disabeling netifs is not
pmr1	0:8cc2035bebfc	692	* a safe action and disabled when SNMP_SAFE_REQUESTS = 1).
pmr1	0:8cc2035bebfc	693	* Unsafe requests are disabled by default!
pmr1	0:8cc2035bebfc	694	*/
pmr1	0:8cc2035bebfc	695	#ifndef SNMP_SAFE_REQUESTS
pmr1	0:8cc2035bebfc	696	#define SNMP_SAFE_REQUESTS 1
pmr1	0:8cc2035bebfc	697	#endif
pmr1	0:8cc2035bebfc	698
pmr1	0:8cc2035bebfc	699	/**
pmr1	0:8cc2035bebfc	700	* The maximum length of strings used. This affects the size of
pmr1	0:8cc2035bebfc	701	* MEMP_SNMP_VALUE elements.
pmr1	0:8cc2035bebfc	702	*/
pmr1	0:8cc2035bebfc	703	#ifndef SNMP_MAX_OCTET_STRING_LEN
pmr1	0:8cc2035bebfc	704	#define SNMP_MAX_OCTET_STRING_LEN 127
pmr1	0:8cc2035bebfc	705	#endif
pmr1	0:8cc2035bebfc	706
pmr1	0:8cc2035bebfc	707	/**
pmr1	0:8cc2035bebfc	708	* The maximum depth of the SNMP tree.
pmr1	0:8cc2035bebfc	709	* With private MIBs enabled, this depends on your MIB!
pmr1	0:8cc2035bebfc	710	* This affects the size of MEMP_SNMP_VALUE elements.
pmr1	0:8cc2035bebfc	711	*/
pmr1	0:8cc2035bebfc	712	#ifndef SNMP_MAX_TREE_DEPTH
pmr1	0:8cc2035bebfc	713	#define SNMP_MAX_TREE_DEPTH 15
pmr1	0:8cc2035bebfc	714	#endif
pmr1	0:8cc2035bebfc	715
pmr1	0:8cc2035bebfc	716	/**
pmr1	0:8cc2035bebfc	717	* The size of the MEMP_SNMP_VALUE elements, normally calculated from
pmr1	0:8cc2035bebfc	718	* SNMP_MAX_OCTET_STRING_LEN and SNMP_MAX_TREE_DEPTH.
pmr1	0:8cc2035bebfc	719	*/
pmr1	0:8cc2035bebfc	720	#ifndef SNMP_MAX_VALUE_SIZE
pmr1	0:8cc2035bebfc	721	#define SNMP_MAX_VALUE_SIZE LWIP_MAX((SNMP_MAX_OCTET_STRING_LEN)+1, sizeof(s32_t)*(SNMP_MAX_TREE_DEPTH))
pmr1	0:8cc2035bebfc	722	#endif
pmr1	0:8cc2035bebfc	723
pmr1	0:8cc2035bebfc	724	/*
pmr1	0:8cc2035bebfc	725	----------------------------------
pmr1	0:8cc2035bebfc	726	---------- IGMP options ----------
pmr1	0:8cc2035bebfc	727	----------------------------------
pmr1	0:8cc2035bebfc	728	*/
pmr1	0:8cc2035bebfc	729	/**
pmr1	0:8cc2035bebfc	730	* LWIP_IGMP==1: Turn on IGMP module.
pmr1	0:8cc2035bebfc	731	*/
pmr1	0:8cc2035bebfc	732	#ifndef LWIP_IGMP
pmr1	0:8cc2035bebfc	733	#define LWIP_IGMP 0
pmr1	0:8cc2035bebfc	734	#endif
pmr1	0:8cc2035bebfc	735
pmr1	0:8cc2035bebfc	736	/*
pmr1	0:8cc2035bebfc	737	----------------------------------
pmr1	0:8cc2035bebfc	738	---------- DNS options -----------
pmr1	0:8cc2035bebfc	739	----------------------------------
pmr1	0:8cc2035bebfc	740	*/
pmr1	0:8cc2035bebfc	741	/**
pmr1	0:8cc2035bebfc	742	* LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS
pmr1	0:8cc2035bebfc	743	* transport.
pmr1	0:8cc2035bebfc	744	*/
pmr1	0:8cc2035bebfc	745	#ifndef LWIP_DNS
pmr1	0:8cc2035bebfc	746	#define LWIP_DNS 0
pmr1	0:8cc2035bebfc	747	#endif
pmr1	0:8cc2035bebfc	748
pmr1	0:8cc2035bebfc	749	/** DNS maximum number of entries to maintain locally. */
pmr1	0:8cc2035bebfc	750	#ifndef DNS_TABLE_SIZE
pmr1	0:8cc2035bebfc	751	#define DNS_TABLE_SIZE 4
pmr1	0:8cc2035bebfc	752	#endif
pmr1	0:8cc2035bebfc	753
pmr1	0:8cc2035bebfc	754	/** DNS maximum host name length supported in the name table. */
pmr1	0:8cc2035bebfc	755	#ifndef DNS_MAX_NAME_LENGTH
pmr1	0:8cc2035bebfc	756	#define DNS_MAX_NAME_LENGTH 256
pmr1	0:8cc2035bebfc	757	#endif
pmr1	0:8cc2035bebfc	758
pmr1	0:8cc2035bebfc	759	/** The maximum of DNS servers */
pmr1	0:8cc2035bebfc	760	#ifndef DNS_MAX_SERVERS
pmr1	0:8cc2035bebfc	761	#define DNS_MAX_SERVERS 2
pmr1	0:8cc2035bebfc	762	#endif
pmr1	0:8cc2035bebfc	763
pmr1	0:8cc2035bebfc	764	/** DNS do a name checking between the query and the response. */
pmr1	0:8cc2035bebfc	765	#ifndef DNS_DOES_NAME_CHECK
pmr1	0:8cc2035bebfc	766	#define DNS_DOES_NAME_CHECK 1
pmr1	0:8cc2035bebfc	767	#endif
pmr1	0:8cc2035bebfc	768
pmr1	0:8cc2035bebfc	769	/** DNS message max. size. Default value is RFC compliant. */
pmr1	0:8cc2035bebfc	770	#ifndef DNS_MSG_SIZE
pmr1	0:8cc2035bebfc	771	#define DNS_MSG_SIZE 512
pmr1	0:8cc2035bebfc	772	#endif
pmr1	0:8cc2035bebfc	773
pmr1	0:8cc2035bebfc	774	/** DNS_LOCAL_HOSTLIST: Implements a local host-to-address list. If enabled,
pmr1	0:8cc2035bebfc	775	* you have to define
pmr1	0:8cc2035bebfc	776	* #define DNS_LOCAL_HOSTLIST_INIT {{"host1", 0x123}, {"host2", 0x234}}
pmr1	0:8cc2035bebfc	777	* (an array of structs name/address, where address is an u32_t in network
pmr1	0:8cc2035bebfc	778	* byte order).
pmr1	0:8cc2035bebfc	779	*
pmr1	0:8cc2035bebfc	780	* Instead, you can also use an external function:
pmr1	0:8cc2035bebfc	781	* #define DNS_LOOKUP_LOCAL_EXTERN(x) extern u32_t my_lookup_function(const char *name)
pmr1	0:8cc2035bebfc	782	* that returns the IP address or INADDR_NONE if not found.
pmr1	0:8cc2035bebfc	783	*/
pmr1	0:8cc2035bebfc	784	#ifndef DNS_LOCAL_HOSTLIST
pmr1	0:8cc2035bebfc	785	#define DNS_LOCAL_HOSTLIST 0
pmr1	0:8cc2035bebfc	786	#endif /* DNS_LOCAL_HOSTLIST */
pmr1	0:8cc2035bebfc	787
pmr1	0:8cc2035bebfc	788	/** If this is turned on, the local host-list can be dynamically changed
pmr1	0:8cc2035bebfc	789	* at runtime. */
pmr1	0:8cc2035bebfc	790	#ifndef DNS_LOCAL_HOSTLIST_IS_DYNAMIC
pmr1	0:8cc2035bebfc	791	#define DNS_LOCAL_HOSTLIST_IS_DYNAMIC 0
pmr1	0:8cc2035bebfc	792	#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */
pmr1	0:8cc2035bebfc	793
pmr1	0:8cc2035bebfc	794	/*
pmr1	0:8cc2035bebfc	795	---------------------------------
pmr1	0:8cc2035bebfc	796	---------- UDP options ----------
pmr1	0:8cc2035bebfc	797	---------------------------------
pmr1	0:8cc2035bebfc	798	*/
pmr1	0:8cc2035bebfc	799	/**
pmr1	0:8cc2035bebfc	800	* LWIP_UDP==1: Turn on UDP.
pmr1	0:8cc2035bebfc	801	*/
pmr1	0:8cc2035bebfc	802	#ifndef LWIP_UDP
pmr1	0:8cc2035bebfc	803	#define LWIP_UDP 1
pmr1	0:8cc2035bebfc	804	#endif
pmr1	0:8cc2035bebfc	805
pmr1	0:8cc2035bebfc	806	/**
pmr1	0:8cc2035bebfc	807	* LWIP_UDPLITE==1: Turn on UDP-Lite. (Requires LWIP_UDP)
pmr1	0:8cc2035bebfc	808	*/
pmr1	0:8cc2035bebfc	809	#ifndef LWIP_UDPLITE
pmr1	0:8cc2035bebfc	810	#define LWIP_UDPLITE 0
pmr1	0:8cc2035bebfc	811	#endif
pmr1	0:8cc2035bebfc	812
pmr1	0:8cc2035bebfc	813	/**
pmr1	0:8cc2035bebfc	814	* UDP_TTL: Default Time-To-Live value.
pmr1	0:8cc2035bebfc	815	*/
pmr1	0:8cc2035bebfc	816	#ifndef UDP_TTL
pmr1	0:8cc2035bebfc	817	#define UDP_TTL (IP_DEFAULT_TTL)
pmr1	0:8cc2035bebfc	818	#endif
pmr1	0:8cc2035bebfc	819
pmr1	0:8cc2035bebfc	820	/**
pmr1	0:8cc2035bebfc	821	* LWIP_NETBUF_RECVINFO==1: append destination addr and port to every netbuf.
pmr1	0:8cc2035bebfc	822	*/
pmr1	0:8cc2035bebfc	823	#ifndef LWIP_NETBUF_RECVINFO
pmr1	0:8cc2035bebfc	824	#define LWIP_NETBUF_RECVINFO 0
pmr1	0:8cc2035bebfc	825	#endif
pmr1	0:8cc2035bebfc	826
pmr1	0:8cc2035bebfc	827	/*
pmr1	0:8cc2035bebfc	828	---------------------------------
pmr1	0:8cc2035bebfc	829	---------- TCP options ----------
pmr1	0:8cc2035bebfc	830	---------------------------------
pmr1	0:8cc2035bebfc	831	*/
pmr1	0:8cc2035bebfc	832	/**
pmr1	0:8cc2035bebfc	833	* LWIP_TCP==1: Turn on TCP.
pmr1	0:8cc2035bebfc	834	*/
pmr1	0:8cc2035bebfc	835	#ifndef LWIP_TCP
pmr1	0:8cc2035bebfc	836	#define LWIP_TCP 1
pmr1	0:8cc2035bebfc	837	#endif
pmr1	0:8cc2035bebfc	838
pmr1	0:8cc2035bebfc	839	/**
pmr1	0:8cc2035bebfc	840	* TCP_TTL: Default Time-To-Live value.
pmr1	0:8cc2035bebfc	841	*/
pmr1	0:8cc2035bebfc	842	#ifndef TCP_TTL
pmr1	0:8cc2035bebfc	843	#define TCP_TTL (IP_DEFAULT_TTL)
pmr1	0:8cc2035bebfc	844	#endif
pmr1	0:8cc2035bebfc	845
pmr1	0:8cc2035bebfc	846	/**
pmr1	0:8cc2035bebfc	847	* TCP_WND: The size of a TCP window. This must be at least
pmr1	0:8cc2035bebfc	848	* (2 * TCP_MSS) for things to work well
pmr1	0:8cc2035bebfc	849	*/
pmr1	0:8cc2035bebfc	850	#ifndef TCP_WND
pmr1	0:8cc2035bebfc	851	#define TCP_WND (4 * TCP_MSS)
pmr1	0:8cc2035bebfc	852	#endif
pmr1	0:8cc2035bebfc	853
pmr1	0:8cc2035bebfc	854	/**
pmr1	0:8cc2035bebfc	855	* TCP_MAXRTX: Maximum number of retransmissions of data segments.
pmr1	0:8cc2035bebfc	856	*/
pmr1	0:8cc2035bebfc	857	#ifndef TCP_MAXRTX
pmr1	0:8cc2035bebfc	858	#define TCP_MAXRTX 12
pmr1	0:8cc2035bebfc	859	#endif
pmr1	0:8cc2035bebfc	860
pmr1	0:8cc2035bebfc	861	/**
pmr1	0:8cc2035bebfc	862	* TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments.
pmr1	0:8cc2035bebfc	863	*/
pmr1	0:8cc2035bebfc	864	#ifndef TCP_SYNMAXRTX
pmr1	0:8cc2035bebfc	865	#define TCP_SYNMAXRTX 6
pmr1	0:8cc2035bebfc	866	#endif
pmr1	0:8cc2035bebfc	867
pmr1	0:8cc2035bebfc	868	/**
pmr1	0:8cc2035bebfc	869	* TCP_QUEUE_OOSEQ==1: TCP will queue segments that arrive out of order.
pmr1	0:8cc2035bebfc	870	* Define to 0 if your device is low on memory.
pmr1	0:8cc2035bebfc	871	*/
pmr1	0:8cc2035bebfc	872	#ifndef TCP_QUEUE_OOSEQ
pmr1	0:8cc2035bebfc	873	#define TCP_QUEUE_OOSEQ (LWIP_TCP)
pmr1	0:8cc2035bebfc	874	#endif
pmr1	0:8cc2035bebfc	875
pmr1	0:8cc2035bebfc	876	/**
pmr1	0:8cc2035bebfc	877	* TCP_MSS: TCP Maximum segment size. (default is 536, a conservative default,
pmr1	0:8cc2035bebfc	878	* you might want to increase this.)
pmr1	0:8cc2035bebfc	879	* For the receive side, this MSS is advertised to the remote side
pmr1	0:8cc2035bebfc	880	* when opening a connection. For the transmit size, this MSS sets
pmr1	0:8cc2035bebfc	881	* an upper limit on the MSS advertised by the remote host.
pmr1	0:8cc2035bebfc	882	*/
pmr1	0:8cc2035bebfc	883	#ifndef TCP_MSS
pmr1	0:8cc2035bebfc	884	#define TCP_MSS 536
pmr1	0:8cc2035bebfc	885	#endif
pmr1	0:8cc2035bebfc	886
pmr1	0:8cc2035bebfc	887	/**
pmr1	0:8cc2035bebfc	888	* TCP_CALCULATE_EFF_SEND_MSS: "The maximum size of a segment that TCP really
pmr1	0:8cc2035bebfc	889	* sends, the 'effective send MSS,' MUST be the smaller of the send MSS (which
pmr1	0:8cc2035bebfc	890	* reflects the available reassembly buffer size at the remote host) and the
pmr1	0:8cc2035bebfc	891	* largest size permitted by the IP layer" (RFC 1122)
pmr1	0:8cc2035bebfc	892	* Setting this to 1 enables code that checks TCP_MSS against the MTU of the
pmr1	0:8cc2035bebfc	893	* netif used for a connection and limits the MSS if it would be too big otherwise.
pmr1	0:8cc2035bebfc	894	*/
pmr1	0:8cc2035bebfc	895	#ifndef TCP_CALCULATE_EFF_SEND_MSS
pmr1	0:8cc2035bebfc	896	#define TCP_CALCULATE_EFF_SEND_MSS 1
pmr1	0:8cc2035bebfc	897	#endif
pmr1	0:8cc2035bebfc	898
pmr1	0:8cc2035bebfc	899
pmr1	0:8cc2035bebfc	900	/**
pmr1	0:8cc2035bebfc	901	* TCP_SND_BUF: TCP sender buffer space (bytes).
pmr1	0:8cc2035bebfc	902	*/
pmr1	0:8cc2035bebfc	903	#ifndef TCP_SND_BUF
pmr1	0:8cc2035bebfc	904	#define TCP_SND_BUF 256
pmr1	0:8cc2035bebfc	905	#endif
pmr1	0:8cc2035bebfc	906
pmr1	0:8cc2035bebfc	907	/**
pmr1	0:8cc2035bebfc	908	* TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least
pmr1	0:8cc2035bebfc	909	* as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work.
pmr1	0:8cc2035bebfc	910	*/
pmr1	0:8cc2035bebfc	911	#ifndef TCP_SND_QUEUELEN
pmr1	0:8cc2035bebfc	912	#define TCP_SND_QUEUELEN (4 * (TCP_SND_BUF)/(TCP_MSS))
pmr1	0:8cc2035bebfc	913	#endif
pmr1	0:8cc2035bebfc	914
pmr1	0:8cc2035bebfc	915	/**
pmr1	0:8cc2035bebfc	916	* TCP_SNDLOWAT: TCP writable space (bytes). This must be less than
pmr1	0:8cc2035bebfc	917	* TCP_SND_BUF. It is the amount of space which must be available in the
pmr1	0:8cc2035bebfc	918	* TCP snd_buf for select to return writable (combined with TCP_SNDQUEUELOWAT).
pmr1	0:8cc2035bebfc	919	*/
pmr1	0:8cc2035bebfc	920	#ifndef TCP_SNDLOWAT
pmr1	0:8cc2035bebfc	921	#define TCP_SNDLOWAT ((TCP_SND_BUF)/2)
pmr1	0:8cc2035bebfc	922	#endif
pmr1	0:8cc2035bebfc	923
pmr1	0:8cc2035bebfc	924	/**
pmr1	0:8cc2035bebfc	925	* TCP_SNDQUEUELOWAT: TCP writable bufs (pbuf count). This must be grater
pmr1	0:8cc2035bebfc	926	* than TCP_SND_QUEUELEN. If the number of pbufs queued on a pcb drops below
pmr1	0:8cc2035bebfc	927	* this number, select returns writable (combined with TCP_SNDLOWAT).
pmr1	0:8cc2035bebfc	928	*/
pmr1	0:8cc2035bebfc	929	#ifndef TCP_SNDQUEUELOWAT
pmr1	0:8cc2035bebfc	930	#define TCP_SNDQUEUELOWAT ((TCP_SND_QUEUELEN)/2)
pmr1	0:8cc2035bebfc	931	#endif
pmr1	0:8cc2035bebfc	932
pmr1	0:8cc2035bebfc	933	/**
pmr1	0:8cc2035bebfc	934	* TCP_LISTEN_BACKLOG: Enable the backlog option for tcp listen pcb.
pmr1	0:8cc2035bebfc	935	*/
pmr1	0:8cc2035bebfc	936	#ifndef TCP_LISTEN_BACKLOG
pmr1	0:8cc2035bebfc	937	#define TCP_LISTEN_BACKLOG 0
pmr1	0:8cc2035bebfc	938	#endif
pmr1	0:8cc2035bebfc	939
pmr1	0:8cc2035bebfc	940	/**
pmr1	0:8cc2035bebfc	941	* The maximum allowed backlog for TCP listen netconns.
pmr1	0:8cc2035bebfc	942	* This backlog is used unless another is explicitly specified.
pmr1	0:8cc2035bebfc	943	* 0xff is the maximum (u8_t).
pmr1	0:8cc2035bebfc	944	*/
pmr1	0:8cc2035bebfc	945	#ifndef TCP_DEFAULT_LISTEN_BACKLOG
pmr1	0:8cc2035bebfc	946	#define TCP_DEFAULT_LISTEN_BACKLOG 0xff
pmr1	0:8cc2035bebfc	947	#endif
pmr1	0:8cc2035bebfc	948
pmr1	0:8cc2035bebfc	949	/**
pmr1	0:8cc2035bebfc	950	* TCP_OVERSIZE: The maximum number of bytes that tcp_write may
pmr1	0:8cc2035bebfc	951	* allocate ahead of time in an attempt to create shorter pbuf chains
pmr1	0:8cc2035bebfc	952	* for transmission. The meaningful range is 0 to TCP_MSS. Some
pmr1	0:8cc2035bebfc	953	* suggested values are:
pmr1	0:8cc2035bebfc	954	*
pmr1	0:8cc2035bebfc	955	* 0: Disable oversized allocation. Each tcp_write() allocates a new
pmr1	0:8cc2035bebfc	956	pbuf (old behaviour).
pmr1	0:8cc2035bebfc	957	* 1: Allocate size-aligned pbufs with minimal excess. Use this if your
pmr1	0:8cc2035bebfc	958	* scatter-gather DMA requires aligned fragments.
pmr1	0:8cc2035bebfc	959	* 128: Limit the pbuf/memory overhead to 20%.
pmr1	0:8cc2035bebfc	960	* TCP_MSS: Try to create unfragmented TCP packets.
pmr1	0:8cc2035bebfc	961	* TCP_MSS/4: Try to create 4 fragments or less per TCP packet.
pmr1	0:8cc2035bebfc	962	*/
pmr1	0:8cc2035bebfc	963	#ifndef TCP_OVERSIZE
pmr1	0:8cc2035bebfc	964	#define TCP_OVERSIZE TCP_MSS
pmr1	0:8cc2035bebfc	965	#endif
pmr1	0:8cc2035bebfc	966
pmr1	0:8cc2035bebfc	967	/**
pmr1	0:8cc2035bebfc	968	* LWIP_TCP_TIMESTAMPS==1: support the TCP timestamp option.
pmr1	0:8cc2035bebfc	969	*/
pmr1	0:8cc2035bebfc	970	#ifndef LWIP_TCP_TIMESTAMPS
pmr1	0:8cc2035bebfc	971	#define LWIP_TCP_TIMESTAMPS 0
pmr1	0:8cc2035bebfc	972	#endif
pmr1	0:8cc2035bebfc	973
pmr1	0:8cc2035bebfc	974	/**
pmr1	0:8cc2035bebfc	975	* TCP_WND_UPDATE_THRESHOLD: difference in window to trigger an
pmr1	0:8cc2035bebfc	976	* explicit window update
pmr1	0:8cc2035bebfc	977	*/
pmr1	0:8cc2035bebfc	978	#ifndef TCP_WND_UPDATE_THRESHOLD
pmr1	0:8cc2035bebfc	979	#define TCP_WND_UPDATE_THRESHOLD (TCP_WND / 4)
pmr1	0:8cc2035bebfc	980	#endif
pmr1	0:8cc2035bebfc	981
pmr1	0:8cc2035bebfc	982	/**
pmr1	0:8cc2035bebfc	983	* LWIP_EVENT_API and LWIP_CALLBACK_API: Only one of these should be set to 1.
pmr1	0:8cc2035bebfc	984	* LWIP_EVENT_API==1: The user defines lwip_tcp_event() to receive all
pmr1	0:8cc2035bebfc	985	* events (accept, sent, etc) that happen in the system.
pmr1	0:8cc2035bebfc	986	* LWIP_CALLBACK_API==1: The PCB callback function is called directly
pmr1	0:8cc2035bebfc	987	* for the event.
pmr1	0:8cc2035bebfc	988	*/
pmr1	0:8cc2035bebfc	989	#ifndef LWIP_EVENT_API
pmr1	0:8cc2035bebfc	990	#define LWIP_EVENT_API 0
pmr1	0:8cc2035bebfc	991	#define LWIP_CALLBACK_API 1
pmr1	0:8cc2035bebfc	992	#else
pmr1	0:8cc2035bebfc	993	#define LWIP_EVENT_API 1
pmr1	0:8cc2035bebfc	994	#define LWIP_CALLBACK_API 0
pmr1	0:8cc2035bebfc	995	#endif
pmr1	0:8cc2035bebfc	996
pmr1	0:8cc2035bebfc	997
pmr1	0:8cc2035bebfc	998	/*
pmr1	0:8cc2035bebfc	999	----------------------------------
pmr1	0:8cc2035bebfc	1000	---------- Pbuf options ----------
pmr1	0:8cc2035bebfc	1001	----------------------------------
pmr1	0:8cc2035bebfc	1002	*/
pmr1	0:8cc2035bebfc	1003	/**
pmr1	0:8cc2035bebfc	1004	* PBUF_LINK_HLEN: the number of bytes that should be allocated for a
pmr1	0:8cc2035bebfc	1005	* link level header. The default is 14, the standard value for
pmr1	0:8cc2035bebfc	1006	* Ethernet.
pmr1	0:8cc2035bebfc	1007	*/
pmr1	0:8cc2035bebfc	1008	#ifndef PBUF_LINK_HLEN
pmr1	0:8cc2035bebfc	1009	#define PBUF_LINK_HLEN (14 + ETH_PAD_SIZE)
pmr1	0:8cc2035bebfc	1010	#endif
pmr1	0:8cc2035bebfc	1011
pmr1	0:8cc2035bebfc	1012	/**
pmr1	0:8cc2035bebfc	1013	* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is
pmr1	0:8cc2035bebfc	1014	* designed to accomodate single full size TCP frame in one pbuf, including
pmr1	0:8cc2035bebfc	1015	* TCP_MSS, IP header, and link header.
pmr1	0:8cc2035bebfc	1016	*/
pmr1	0:8cc2035bebfc	1017	#ifndef PBUF_POOL_BUFSIZE
pmr1	0:8cc2035bebfc	1018	#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)
pmr1	0:8cc2035bebfc	1019	#endif
pmr1	0:8cc2035bebfc	1020
pmr1	0:8cc2035bebfc	1021	/*
pmr1	0:8cc2035bebfc	1022	------------------------------------------------
pmr1	0:8cc2035bebfc	1023	---------- Network Interfaces options ----------
pmr1	0:8cc2035bebfc	1024	------------------------------------------------
pmr1	0:8cc2035bebfc	1025	*/
pmr1	0:8cc2035bebfc	1026	/**
pmr1	0:8cc2035bebfc	1027	* LWIP_NETIF_HOSTNAME==1: use DHCP_OPTION_HOSTNAME with netif's hostname
pmr1	0:8cc2035bebfc	1028	* field.
pmr1	0:8cc2035bebfc	1029	*/
pmr1	0:8cc2035bebfc	1030	#ifndef LWIP_NETIF_HOSTNAME
pmr1	0:8cc2035bebfc	1031	#define LWIP_NETIF_HOSTNAME 0
pmr1	0:8cc2035bebfc	1032	#endif
pmr1	0:8cc2035bebfc	1033
pmr1	0:8cc2035bebfc	1034	/**
pmr1	0:8cc2035bebfc	1035	* LWIP_NETIF_API==1: Support netif api (in netifapi.c)
pmr1	0:8cc2035bebfc	1036	*/
pmr1	0:8cc2035bebfc	1037	#ifndef LWIP_NETIF_API
pmr1	0:8cc2035bebfc	1038	#define LWIP_NETIF_API 0
pmr1	0:8cc2035bebfc	1039	#endif
pmr1	0:8cc2035bebfc	1040
pmr1	0:8cc2035bebfc	1041	/**
pmr1	0:8cc2035bebfc	1042	* LWIP_NETIF_STATUS_CALLBACK==1: Support a callback function whenever an interface
pmr1	0:8cc2035bebfc	1043	* changes its up/down status (i.e., due to DHCP IP acquistion)
pmr1	0:8cc2035bebfc	1044	*/
pmr1	0:8cc2035bebfc	1045	#ifndef LWIP_NETIF_STATUS_CALLBACK
pmr1	0:8cc2035bebfc	1046	#define LWIP_NETIF_STATUS_CALLBACK 0
pmr1	0:8cc2035bebfc	1047	#endif
pmr1	0:8cc2035bebfc	1048
pmr1	0:8cc2035bebfc	1049	/**
pmr1	0:8cc2035bebfc	1050	* LWIP_NETIF_LINK_CALLBACK==1: Support a callback function from an interface
pmr1	0:8cc2035bebfc	1051	* whenever the link changes (i.e., link down)
pmr1	0:8cc2035bebfc	1052	*/
pmr1	0:8cc2035bebfc	1053	#ifndef LWIP_NETIF_LINK_CALLBACK
pmr1	0:8cc2035bebfc	1054	#define LWIP_NETIF_LINK_CALLBACK 0
pmr1	0:8cc2035bebfc	1055	#endif
pmr1	0:8cc2035bebfc	1056
pmr1	0:8cc2035bebfc	1057	/**
pmr1	0:8cc2035bebfc	1058	* LWIP_NETIF_HWADDRHINT==1: Cache link-layer-address hints (e.g. table
pmr1	0:8cc2035bebfc	1059	* indices) in struct netif. TCP and UDP can make use of this to prevent
pmr1	0:8cc2035bebfc	1060	* scanning the ARP table for every sent packet. While this is faster for big
pmr1	0:8cc2035bebfc	1061	* ARP tables or many concurrent connections, it might be counterproductive
pmr1	0:8cc2035bebfc	1062	* if you have a tiny ARP table or if there never are concurrent connections.
pmr1	0:8cc2035bebfc	1063	*/
pmr1	0:8cc2035bebfc	1064	#ifndef LWIP_NETIF_HWADDRHINT
pmr1	0:8cc2035bebfc	1065	#define LWIP_NETIF_HWADDRHINT 0
pmr1	0:8cc2035bebfc	1066	#endif
pmr1	0:8cc2035bebfc	1067
pmr1	0:8cc2035bebfc	1068	/**
pmr1	0:8cc2035bebfc	1069	* LWIP_NETIF_LOOPBACK==1: Support sending packets with a destination IP
pmr1	0:8cc2035bebfc	1070	* address equal to the netif IP address, looping them back up the stack.
pmr1	0:8cc2035bebfc	1071	*/
pmr1	0:8cc2035bebfc	1072	#ifndef LWIP_NETIF_LOOPBACK
pmr1	0:8cc2035bebfc	1073	#define LWIP_NETIF_LOOPBACK 0
pmr1	0:8cc2035bebfc	1074	#endif
pmr1	0:8cc2035bebfc	1075
pmr1	0:8cc2035bebfc	1076	/**
pmr1	0:8cc2035bebfc	1077	* LWIP_LOOPBACK_MAX_PBUFS: Maximum number of pbufs on queue for loopback
pmr1	0:8cc2035bebfc	1078	* sending for each netif (0 = disabled)
pmr1	0:8cc2035bebfc	1079	*/
pmr1	0:8cc2035bebfc	1080	#ifndef LWIP_LOOPBACK_MAX_PBUFS
pmr1	0:8cc2035bebfc	1081	#define LWIP_LOOPBACK_MAX_PBUFS 0
pmr1	0:8cc2035bebfc	1082	#endif
pmr1	0:8cc2035bebfc	1083
pmr1	0:8cc2035bebfc	1084	/**
pmr1	0:8cc2035bebfc	1085	* LWIP_NETIF_LOOPBACK_MULTITHREADING: Indicates whether threading is enabled in
pmr1	0:8cc2035bebfc	1086	* the system, as netifs must change how they behave depending on this setting
pmr1	0:8cc2035bebfc	1087	* for the LWIP_NETIF_LOOPBACK option to work.
pmr1	0:8cc2035bebfc	1088	* Setting this is needed to avoid reentering non-reentrant functions like
pmr1	0:8cc2035bebfc	1089	* tcp_input().
pmr1	0:8cc2035bebfc	1090	* LWIP_NETIF_LOOPBACK_MULTITHREADING==1: Indicates that the user is using a
pmr1	0:8cc2035bebfc	1091	* multithreaded environment like tcpip.c. In this case, netif->input()
pmr1	0:8cc2035bebfc	1092	* is called directly.
pmr1	0:8cc2035bebfc	1093	* LWIP_NETIF_LOOPBACK_MULTITHREADING==0: Indicates a polling (or NO_SYS) setup.
pmr1	0:8cc2035bebfc	1094	* The packets are put on a list and netif_poll() must be called in
pmr1	0:8cc2035bebfc	1095	* the main application loop.
pmr1	0:8cc2035bebfc	1096	*/
pmr1	0:8cc2035bebfc	1097	#ifndef LWIP_NETIF_LOOPBACK_MULTITHREADING
pmr1	0:8cc2035bebfc	1098	#define LWIP_NETIF_LOOPBACK_MULTITHREADING (!NO_SYS)
pmr1	0:8cc2035bebfc	1099	#endif
pmr1	0:8cc2035bebfc	1100
pmr1	0:8cc2035bebfc	1101	/**
pmr1	0:8cc2035bebfc	1102	* LWIP_NETIF_TX_SINGLE_PBUF: if this is set to 1, lwIP tries to put all data
pmr1	0:8cc2035bebfc	1103	* to be sent into one single pbuf. This is for compatibility with DMA-enabled
pmr1	0:8cc2035bebfc	1104	* MACs that do not support scatter-gather.
pmr1	0:8cc2035bebfc	1105	* Beware that this might involve CPU-memcpy before transmitting that would not
pmr1	0:8cc2035bebfc	1106	* be needed without this flag! Use this only if you need to!
pmr1	0:8cc2035bebfc	1107	*
pmr1	0:8cc2035bebfc	1108	* @todo: TCP and IP-frag do not work with this, yet:
pmr1	0:8cc2035bebfc	1109	*/
pmr1	0:8cc2035bebfc	1110	#ifndef LWIP_NETIF_TX_SINGLE_PBUF
pmr1	0:8cc2035bebfc	1111	#define LWIP_NETIF_TX_SINGLE_PBUF 0
pmr1	0:8cc2035bebfc	1112	#endif /* LWIP_NETIF_TX_SINGLE_PBUF */
pmr1	0:8cc2035bebfc	1113
pmr1	0:8cc2035bebfc	1114	/*
pmr1	0:8cc2035bebfc	1115	------------------------------------
pmr1	0:8cc2035bebfc	1116	---------- LOOPIF options ----------
pmr1	0:8cc2035bebfc	1117	------------------------------------
pmr1	0:8cc2035bebfc	1118	*/
pmr1	0:8cc2035bebfc	1119	/**
pmr1	0:8cc2035bebfc	1120	* LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c
pmr1	0:8cc2035bebfc	1121	*/
pmr1	0:8cc2035bebfc	1122	#ifndef LWIP_HAVE_LOOPIF
pmr1	0:8cc2035bebfc	1123	#define LWIP_HAVE_LOOPIF 0
pmr1	0:8cc2035bebfc	1124	#endif
pmr1	0:8cc2035bebfc	1125
pmr1	0:8cc2035bebfc	1126	/*
pmr1	0:8cc2035bebfc	1127	------------------------------------
pmr1	0:8cc2035bebfc	1128	---------- SLIPIF options ----------
pmr1	0:8cc2035bebfc	1129	------------------------------------
pmr1	0:8cc2035bebfc	1130	*/
pmr1	0:8cc2035bebfc	1131	/**
pmr1	0:8cc2035bebfc	1132	* LWIP_HAVE_SLIPIF==1: Support slip interface and slipif.c
pmr1	0:8cc2035bebfc	1133	*/
pmr1	0:8cc2035bebfc	1134	#ifndef LWIP_HAVE_SLIPIF
pmr1	0:8cc2035bebfc	1135	#define LWIP_HAVE_SLIPIF 0
pmr1	0:8cc2035bebfc	1136	#endif
pmr1	0:8cc2035bebfc	1137
pmr1	0:8cc2035bebfc	1138	/*
pmr1	0:8cc2035bebfc	1139	------------------------------------
pmr1	0:8cc2035bebfc	1140	---------- Thread options ----------
pmr1	0:8cc2035bebfc	1141	------------------------------------
pmr1	0:8cc2035bebfc	1142	*/
pmr1	0:8cc2035bebfc	1143	/**
pmr1	0:8cc2035bebfc	1144	* TCPIP_THREAD_NAME: The name assigned to the main tcpip thread.
pmr1	0:8cc2035bebfc	1145	*/
pmr1	0:8cc2035bebfc	1146	#ifndef TCPIP_THREAD_NAME
pmr1	0:8cc2035bebfc	1147	#define TCPIP_THREAD_NAME "tcpip_thread"
pmr1	0:8cc2035bebfc	1148	#endif
pmr1	0:8cc2035bebfc	1149
pmr1	0:8cc2035bebfc	1150	/**
pmr1	0:8cc2035bebfc	1151	* TCPIP_THREAD_STACKSIZE: The stack size used by the main tcpip thread.
pmr1	0:8cc2035bebfc	1152	* The stack size value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1153	* sys_thread_new() when the thread is created.
pmr1	0:8cc2035bebfc	1154	*/
pmr1	0:8cc2035bebfc	1155	#ifndef TCPIP_THREAD_STACKSIZE
pmr1	0:8cc2035bebfc	1156	#define TCPIP_THREAD_STACKSIZE 0
pmr1	0:8cc2035bebfc	1157	#endif
pmr1	0:8cc2035bebfc	1158
pmr1	0:8cc2035bebfc	1159	/**
pmr1	0:8cc2035bebfc	1160	* TCPIP_THREAD_PRIO: The priority assigned to the main tcpip thread.
pmr1	0:8cc2035bebfc	1161	* The priority value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1162	* sys_thread_new() when the thread is created.
pmr1	0:8cc2035bebfc	1163	*/
pmr1	0:8cc2035bebfc	1164	#ifndef TCPIP_THREAD_PRIO
pmr1	0:8cc2035bebfc	1165	#define TCPIP_THREAD_PRIO 1
pmr1	0:8cc2035bebfc	1166	#endif
pmr1	0:8cc2035bebfc	1167
pmr1	0:8cc2035bebfc	1168	/**
pmr1	0:8cc2035bebfc	1169	* TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages
pmr1	0:8cc2035bebfc	1170	* The queue size value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1171	* sys_mbox_new() when tcpip_init is called.
pmr1	0:8cc2035bebfc	1172	*/
pmr1	0:8cc2035bebfc	1173	#ifndef TCPIP_MBOX_SIZE
pmr1	0:8cc2035bebfc	1174	#define TCPIP_MBOX_SIZE 0
pmr1	0:8cc2035bebfc	1175	#endif
pmr1	0:8cc2035bebfc	1176
pmr1	0:8cc2035bebfc	1177	/**
pmr1	0:8cc2035bebfc	1178	* SLIPIF_THREAD_NAME: The name assigned to the slipif_loop thread.
pmr1	0:8cc2035bebfc	1179	*/
pmr1	0:8cc2035bebfc	1180	#ifndef SLIPIF_THREAD_NAME
pmr1	0:8cc2035bebfc	1181	#define SLIPIF_THREAD_NAME "slipif_loop"
pmr1	0:8cc2035bebfc	1182	#endif
pmr1	0:8cc2035bebfc	1183
pmr1	0:8cc2035bebfc	1184	/**
pmr1	0:8cc2035bebfc	1185	* SLIP_THREAD_STACKSIZE: The stack size used by the slipif_loop thread.
pmr1	0:8cc2035bebfc	1186	* The stack size value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1187	* sys_thread_new() when the thread is created.
pmr1	0:8cc2035bebfc	1188	*/
pmr1	0:8cc2035bebfc	1189	#ifndef SLIPIF_THREAD_STACKSIZE
pmr1	0:8cc2035bebfc	1190	#define SLIPIF_THREAD_STACKSIZE 0
pmr1	0:8cc2035bebfc	1191	#endif
pmr1	0:8cc2035bebfc	1192
pmr1	0:8cc2035bebfc	1193	/**
pmr1	0:8cc2035bebfc	1194	* SLIPIF_THREAD_PRIO: The priority assigned to the slipif_loop thread.
pmr1	0:8cc2035bebfc	1195	* The priority value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1196	* sys_thread_new() when the thread is created.
pmr1	0:8cc2035bebfc	1197	*/
pmr1	0:8cc2035bebfc	1198	#ifndef SLIPIF_THREAD_PRIO
pmr1	0:8cc2035bebfc	1199	#define SLIPIF_THREAD_PRIO 1
pmr1	0:8cc2035bebfc	1200	#endif
pmr1	0:8cc2035bebfc	1201
pmr1	0:8cc2035bebfc	1202	/**
pmr1	0:8cc2035bebfc	1203	* PPP_THREAD_NAME: The name assigned to the pppInputThread.
pmr1	0:8cc2035bebfc	1204	*/
pmr1	0:8cc2035bebfc	1205	#ifndef PPP_THREAD_NAME
pmr1	0:8cc2035bebfc	1206	#define PPP_THREAD_NAME "pppInputThread"
pmr1	0:8cc2035bebfc	1207	#endif
pmr1	0:8cc2035bebfc	1208
pmr1	0:8cc2035bebfc	1209	/**
pmr1	0:8cc2035bebfc	1210	* PPP_THREAD_STACKSIZE: The stack size used by the pppInputThread.
pmr1	0:8cc2035bebfc	1211	* The stack size value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1212	* sys_thread_new() when the thread is created.
pmr1	0:8cc2035bebfc	1213	*/
pmr1	0:8cc2035bebfc	1214	#ifndef PPP_THREAD_STACKSIZE
pmr1	0:8cc2035bebfc	1215	#define PPP_THREAD_STACKSIZE 0
pmr1	0:8cc2035bebfc	1216	#endif
pmr1	0:8cc2035bebfc	1217
pmr1	0:8cc2035bebfc	1218	/**
pmr1	0:8cc2035bebfc	1219	* PPP_THREAD_PRIO: The priority assigned to the pppInputThread.
pmr1	0:8cc2035bebfc	1220	* The priority value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1221	* sys_thread_new() when the thread is created.
pmr1	0:8cc2035bebfc	1222	*/
pmr1	0:8cc2035bebfc	1223	#ifndef PPP_THREAD_PRIO
pmr1	0:8cc2035bebfc	1224	#define PPP_THREAD_PRIO 1
pmr1	0:8cc2035bebfc	1225	#endif
pmr1	0:8cc2035bebfc	1226
pmr1	0:8cc2035bebfc	1227	/**
pmr1	0:8cc2035bebfc	1228	* DEFAULT_THREAD_NAME: The name assigned to any other lwIP thread.
pmr1	0:8cc2035bebfc	1229	*/
pmr1	0:8cc2035bebfc	1230	#ifndef DEFAULT_THREAD_NAME
pmr1	0:8cc2035bebfc	1231	#define DEFAULT_THREAD_NAME "lwIP"
pmr1	0:8cc2035bebfc	1232	#endif
pmr1	0:8cc2035bebfc	1233
pmr1	0:8cc2035bebfc	1234	/**
pmr1	0:8cc2035bebfc	1235	* DEFAULT_THREAD_STACKSIZE: The stack size used by any other lwIP thread.
pmr1	0:8cc2035bebfc	1236	* The stack size value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1237	* sys_thread_new() when the thread is created.
pmr1	0:8cc2035bebfc	1238	*/
pmr1	0:8cc2035bebfc	1239	#ifndef DEFAULT_THREAD_STACKSIZE
pmr1	0:8cc2035bebfc	1240	#define DEFAULT_THREAD_STACKSIZE 0
pmr1	0:8cc2035bebfc	1241	#endif
pmr1	0:8cc2035bebfc	1242
pmr1	0:8cc2035bebfc	1243	/**
pmr1	0:8cc2035bebfc	1244	* DEFAULT_THREAD_PRIO: The priority assigned to any other lwIP thread.
pmr1	0:8cc2035bebfc	1245	* The priority value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1246	* sys_thread_new() when the thread is created.
pmr1	0:8cc2035bebfc	1247	*/
pmr1	0:8cc2035bebfc	1248	#ifndef DEFAULT_THREAD_PRIO
pmr1	0:8cc2035bebfc	1249	#define DEFAULT_THREAD_PRIO 1
pmr1	0:8cc2035bebfc	1250	#endif
pmr1	0:8cc2035bebfc	1251
pmr1	0:8cc2035bebfc	1252	/**
pmr1	0:8cc2035bebfc	1253	* DEFAULT_RAW_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
pmr1	0:8cc2035bebfc	1254	* NETCONN_RAW. The queue size value itself is platform-dependent, but is passed
pmr1	0:8cc2035bebfc	1255	* to sys_mbox_new() when the recvmbox is created.
pmr1	0:8cc2035bebfc	1256	*/
pmr1	0:8cc2035bebfc	1257	#ifndef DEFAULT_RAW_RECVMBOX_SIZE
pmr1	0:8cc2035bebfc	1258	#define DEFAULT_RAW_RECVMBOX_SIZE 0
pmr1	0:8cc2035bebfc	1259	#endif
pmr1	0:8cc2035bebfc	1260
pmr1	0:8cc2035bebfc	1261	/**
pmr1	0:8cc2035bebfc	1262	* DEFAULT_UDP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
pmr1	0:8cc2035bebfc	1263	* NETCONN_UDP. The queue size value itself is platform-dependent, but is passed
pmr1	0:8cc2035bebfc	1264	* to sys_mbox_new() when the recvmbox is created.
pmr1	0:8cc2035bebfc	1265	*/
pmr1	0:8cc2035bebfc	1266	#ifndef DEFAULT_UDP_RECVMBOX_SIZE
pmr1	0:8cc2035bebfc	1267	#define DEFAULT_UDP_RECVMBOX_SIZE 0
pmr1	0:8cc2035bebfc	1268	#endif
pmr1	0:8cc2035bebfc	1269
pmr1	0:8cc2035bebfc	1270	/**
pmr1	0:8cc2035bebfc	1271	* DEFAULT_TCP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
pmr1	0:8cc2035bebfc	1272	* NETCONN_TCP. The queue size value itself is platform-dependent, but is passed
pmr1	0:8cc2035bebfc	1273	* to sys_mbox_new() when the recvmbox is created.
pmr1	0:8cc2035bebfc	1274	*/
pmr1	0:8cc2035bebfc	1275	#ifndef DEFAULT_TCP_RECVMBOX_SIZE
pmr1	0:8cc2035bebfc	1276	#define DEFAULT_TCP_RECVMBOX_SIZE 0
pmr1	0:8cc2035bebfc	1277	#endif
pmr1	0:8cc2035bebfc	1278
pmr1	0:8cc2035bebfc	1279	/**
pmr1	0:8cc2035bebfc	1280	* DEFAULT_ACCEPTMBOX_SIZE: The mailbox size for the incoming connections.
pmr1	0:8cc2035bebfc	1281	* The queue size value itself is platform-dependent, but is passed to
pmr1	0:8cc2035bebfc	1282	* sys_mbox_new() when the acceptmbox is created.
pmr1	0:8cc2035bebfc	1283	*/
pmr1	0:8cc2035bebfc	1284	#ifndef DEFAULT_ACCEPTMBOX_SIZE
pmr1	0:8cc2035bebfc	1285	#define DEFAULT_ACCEPTMBOX_SIZE 0
pmr1	0:8cc2035bebfc	1286	#endif
pmr1	0:8cc2035bebfc	1287
pmr1	0:8cc2035bebfc	1288	/*
pmr1	0:8cc2035bebfc	1289	----------------------------------------------
pmr1	0:8cc2035bebfc	1290	---------- Sequential layer options ----------
pmr1	0:8cc2035bebfc	1291	----------------------------------------------
pmr1	0:8cc2035bebfc	1292	*/
pmr1	0:8cc2035bebfc	1293	/**
pmr1	0:8cc2035bebfc	1294	* LWIP_TCPIP_CORE_LOCKING: (EXPERIMENTAL!)
pmr1	0:8cc2035bebfc	1295	* Don't use it if you're not an active lwIP project member
pmr1	0:8cc2035bebfc	1296	*/
pmr1	0:8cc2035bebfc	1297	#ifndef LWIP_TCPIP_CORE_LOCKING
pmr1	0:8cc2035bebfc	1298	#define LWIP_TCPIP_CORE_LOCKING 0
pmr1	0:8cc2035bebfc	1299	#endif
pmr1	0:8cc2035bebfc	1300
pmr1	0:8cc2035bebfc	1301	/**
pmr1	0:8cc2035bebfc	1302	* LWIP_TCPIP_CORE_LOCKING_INPUT: (EXPERIMENTAL!)
pmr1	0:8cc2035bebfc	1303	* Don't use it if you're not an active lwIP project member
pmr1	0:8cc2035bebfc	1304	*/
pmr1	0:8cc2035bebfc	1305	#ifndef LWIP_TCPIP_CORE_LOCKING_INPUT
pmr1	0:8cc2035bebfc	1306	#define LWIP_TCPIP_CORE_LOCKING_INPUT 0
pmr1	0:8cc2035bebfc	1307	#endif
pmr1	0:8cc2035bebfc	1308
pmr1	0:8cc2035bebfc	1309	/**
pmr1	0:8cc2035bebfc	1310	* LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c)
pmr1	0:8cc2035bebfc	1311	*/
pmr1	0:8cc2035bebfc	1312	#ifndef LWIP_NETCONN
pmr1	0:8cc2035bebfc	1313	#define LWIP_NETCONN 1
pmr1	0:8cc2035bebfc	1314	#endif
pmr1	0:8cc2035bebfc	1315
pmr1	0:8cc2035bebfc	1316	/*
pmr1	0:8cc2035bebfc	1317	------------------------------------
pmr1	0:8cc2035bebfc	1318	---------- Socket options ----------
pmr1	0:8cc2035bebfc	1319	------------------------------------
pmr1	0:8cc2035bebfc	1320	*/
pmr1	0:8cc2035bebfc	1321	/**
pmr1	0:8cc2035bebfc	1322	* LWIP_SOCKET==1: Enable Socket API (require to use sockets.c)
pmr1	0:8cc2035bebfc	1323	*/
pmr1	0:8cc2035bebfc	1324	#ifndef LWIP_SOCKET
pmr1	0:8cc2035bebfc	1325	#define LWIP_SOCKET 1
pmr1	0:8cc2035bebfc	1326	#endif
pmr1	0:8cc2035bebfc	1327
pmr1	0:8cc2035bebfc	1328	/**
pmr1	0:8cc2035bebfc	1329	* LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names.
pmr1	0:8cc2035bebfc	1330	* (only used if you use sockets.c)
pmr1	0:8cc2035bebfc	1331	*/
pmr1	0:8cc2035bebfc	1332	#ifndef LWIP_COMPAT_SOCKETS
pmr1	0:8cc2035bebfc	1333	#define LWIP_COMPAT_SOCKETS 1
pmr1	0:8cc2035bebfc	1334	#endif
pmr1	0:8cc2035bebfc	1335
pmr1	0:8cc2035bebfc	1336	/**
pmr1	0:8cc2035bebfc	1337	* LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names.
pmr1	0:8cc2035bebfc	1338	* Disable this option if you use a POSIX operating system that uses the same
pmr1	0:8cc2035bebfc	1339	* names (read, write & close). (only used if you use sockets.c)
pmr1	0:8cc2035bebfc	1340	*/
pmr1	0:8cc2035bebfc	1341	#ifndef LWIP_POSIX_SOCKETS_IO_NAMES
pmr1	0:8cc2035bebfc	1342	#define LWIP_POSIX_SOCKETS_IO_NAMES 1
pmr1	0:8cc2035bebfc	1343	#endif
pmr1	0:8cc2035bebfc	1344
pmr1	0:8cc2035bebfc	1345	/**
pmr1	0:8cc2035bebfc	1346	* LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT
pmr1	0:8cc2035bebfc	1347	* options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set
pmr1	0:8cc2035bebfc	1348	* in seconds. (does not require sockets.c, and will affect tcp.c)
pmr1	0:8cc2035bebfc	1349	*/
pmr1	0:8cc2035bebfc	1350	#ifndef LWIP_TCP_KEEPALIVE
pmr1	0:8cc2035bebfc	1351	#define LWIP_TCP_KEEPALIVE 0
pmr1	0:8cc2035bebfc	1352	#endif
pmr1	0:8cc2035bebfc	1353
pmr1	0:8cc2035bebfc	1354	/**
pmr1	0:8cc2035bebfc	1355	* LWIP_SO_RCVTIMEO==1: Enable SO_RCVTIMEO processing.
pmr1	0:8cc2035bebfc	1356	*/
pmr1	0:8cc2035bebfc	1357	#ifndef LWIP_SO_RCVTIMEO
pmr1	0:8cc2035bebfc	1358	#define LWIP_SO_RCVTIMEO 0
pmr1	0:8cc2035bebfc	1359	#endif
pmr1	0:8cc2035bebfc	1360
pmr1	0:8cc2035bebfc	1361	/**
pmr1	0:8cc2035bebfc	1362	* LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing.
pmr1	0:8cc2035bebfc	1363	*/
pmr1	0:8cc2035bebfc	1364	#ifndef LWIP_SO_RCVBUF
pmr1	0:8cc2035bebfc	1365	#define LWIP_SO_RCVBUF 0
pmr1	0:8cc2035bebfc	1366	#endif
pmr1	0:8cc2035bebfc	1367
pmr1	0:8cc2035bebfc	1368	/**
pmr1	0:8cc2035bebfc	1369	* If LWIP_SO_RCVBUF is used, this is the default value for recv_bufsize.
pmr1	0:8cc2035bebfc	1370	*/
pmr1	0:8cc2035bebfc	1371	#ifndef RECV_BUFSIZE_DEFAULT
pmr1	0:8cc2035bebfc	1372	#define RECV_BUFSIZE_DEFAULT INT_MAX
pmr1	0:8cc2035bebfc	1373	#endif
pmr1	0:8cc2035bebfc	1374
pmr1	0:8cc2035bebfc	1375	/**
pmr1	0:8cc2035bebfc	1376	* SO_REUSE==1: Enable SO_REUSEADDR and SO_REUSEPORT options. DO NOT USE!
pmr1	0:8cc2035bebfc	1377	*/
pmr1	0:8cc2035bebfc	1378	#ifndef SO_REUSE
pmr1	0:8cc2035bebfc	1379	#define SO_REUSE 0
pmr1	0:8cc2035bebfc	1380	#endif
pmr1	0:8cc2035bebfc	1381
pmr1	0:8cc2035bebfc	1382	/*
pmr1	0:8cc2035bebfc	1383	----------------------------------------
pmr1	0:8cc2035bebfc	1384	---------- Statistics options ----------
pmr1	0:8cc2035bebfc	1385	----------------------------------------
pmr1	0:8cc2035bebfc	1386	*/
pmr1	0:8cc2035bebfc	1387	/**
pmr1	0:8cc2035bebfc	1388	* LWIP_STATS==1: Enable statistics collection in lwip_stats.
pmr1	0:8cc2035bebfc	1389	*/
pmr1	0:8cc2035bebfc	1390	#ifndef LWIP_STATS
pmr1	0:8cc2035bebfc	1391	#define LWIP_STATS 1
pmr1	0:8cc2035bebfc	1392	#endif
pmr1	0:8cc2035bebfc	1393
pmr1	0:8cc2035bebfc	1394	#if LWIP_STATS
pmr1	0:8cc2035bebfc	1395
pmr1	0:8cc2035bebfc	1396	/**
pmr1	0:8cc2035bebfc	1397	* LWIP_STATS_DISPLAY==1: Compile in the statistics output functions.
pmr1	0:8cc2035bebfc	1398	*/
pmr1	0:8cc2035bebfc	1399	#ifndef LWIP_STATS_DISPLAY
pmr1	0:8cc2035bebfc	1400	#define LWIP_STATS_DISPLAY 0
pmr1	0:8cc2035bebfc	1401	#endif
pmr1	0:8cc2035bebfc	1402
pmr1	0:8cc2035bebfc	1403	/**
pmr1	0:8cc2035bebfc	1404	* LINK_STATS==1: Enable link stats.
pmr1	0:8cc2035bebfc	1405	*/
pmr1	0:8cc2035bebfc	1406	#ifndef LINK_STATS
pmr1	0:8cc2035bebfc	1407	#define LINK_STATS 1
pmr1	0:8cc2035bebfc	1408	#endif
pmr1	0:8cc2035bebfc	1409
pmr1	0:8cc2035bebfc	1410	/**
pmr1	0:8cc2035bebfc	1411	* ETHARP_STATS==1: Enable etharp stats.
pmr1	0:8cc2035bebfc	1412	*/
pmr1	0:8cc2035bebfc	1413	#ifndef ETHARP_STATS
pmr1	0:8cc2035bebfc	1414	#define ETHARP_STATS (LWIP_ARP)
pmr1	0:8cc2035bebfc	1415	#endif
pmr1	0:8cc2035bebfc	1416
pmr1	0:8cc2035bebfc	1417	/**
pmr1	0:8cc2035bebfc	1418	* IP_STATS==1: Enable IP stats.
pmr1	0:8cc2035bebfc	1419	*/
pmr1	0:8cc2035bebfc	1420	#ifndef IP_STATS
pmr1	0:8cc2035bebfc	1421	#define IP_STATS 1
pmr1	0:8cc2035bebfc	1422	#endif
pmr1	0:8cc2035bebfc	1423
pmr1	0:8cc2035bebfc	1424	/**
pmr1	0:8cc2035bebfc	1425	* IPFRAG_STATS==1: Enable IP fragmentation stats. Default is
pmr1	0:8cc2035bebfc	1426	* on if using either frag or reass.
pmr1	0:8cc2035bebfc	1427	*/
pmr1	0:8cc2035bebfc	1428	#ifndef IPFRAG_STATS
pmr1	0:8cc2035bebfc	1429	#define IPFRAG_STATS (IP_REASSEMBLY \|\| IP_FRAG)
pmr1	0:8cc2035bebfc	1430	#endif
pmr1	0:8cc2035bebfc	1431
pmr1	0:8cc2035bebfc	1432	/**
pmr1	0:8cc2035bebfc	1433	* ICMP_STATS==1: Enable ICMP stats.
pmr1	0:8cc2035bebfc	1434	*/
pmr1	0:8cc2035bebfc	1435	#ifndef ICMP_STATS
pmr1	0:8cc2035bebfc	1436	#define ICMP_STATS 1
pmr1	0:8cc2035bebfc	1437	#endif
pmr1	0:8cc2035bebfc	1438
pmr1	0:8cc2035bebfc	1439	/**
pmr1	0:8cc2035bebfc	1440	* IGMP_STATS==1: Enable IGMP stats.
pmr1	0:8cc2035bebfc	1441	*/
pmr1	0:8cc2035bebfc	1442	#ifndef IGMP_STATS
pmr1	0:8cc2035bebfc	1443	#define IGMP_STATS (LWIP_IGMP)
pmr1	0:8cc2035bebfc	1444	#endif
pmr1	0:8cc2035bebfc	1445
pmr1	0:8cc2035bebfc	1446	/**
pmr1	0:8cc2035bebfc	1447	* UDP_STATS==1: Enable UDP stats. Default is on if
pmr1	0:8cc2035bebfc	1448	* UDP enabled, otherwise off.
pmr1	0:8cc2035bebfc	1449	*/
pmr1	0:8cc2035bebfc	1450	#ifndef UDP_STATS
pmr1	0:8cc2035bebfc	1451	#define UDP_STATS (LWIP_UDP)
pmr1	0:8cc2035bebfc	1452	#endif
pmr1	0:8cc2035bebfc	1453
pmr1	0:8cc2035bebfc	1454	/**
pmr1	0:8cc2035bebfc	1455	* TCP_STATS==1: Enable TCP stats. Default is on if TCP
pmr1	0:8cc2035bebfc	1456	* enabled, otherwise off.
pmr1	0:8cc2035bebfc	1457	*/
pmr1	0:8cc2035bebfc	1458	#ifndef TCP_STATS
pmr1	0:8cc2035bebfc	1459	#define TCP_STATS (LWIP_TCP)
pmr1	0:8cc2035bebfc	1460	#endif
pmr1	0:8cc2035bebfc	1461
pmr1	0:8cc2035bebfc	1462	/**
pmr1	0:8cc2035bebfc	1463	* MEM_STATS==1: Enable mem.c stats.
pmr1	0:8cc2035bebfc	1464	*/
pmr1	0:8cc2035bebfc	1465	#ifndef MEM_STATS
pmr1	0:8cc2035bebfc	1466	#define MEM_STATS ((MEM_LIBC_MALLOC == 0) && (MEM_USE_POOLS == 0))
pmr1	0:8cc2035bebfc	1467	#endif
pmr1	0:8cc2035bebfc	1468
pmr1	0:8cc2035bebfc	1469	/**
pmr1	0:8cc2035bebfc	1470	* MEMP_STATS==1: Enable memp.c pool stats.
pmr1	0:8cc2035bebfc	1471	*/
pmr1	0:8cc2035bebfc	1472	#ifndef MEMP_STATS
pmr1	0:8cc2035bebfc	1473	#define MEMP_STATS (MEMP_MEM_MALLOC == 0)
pmr1	0:8cc2035bebfc	1474	#endif
pmr1	0:8cc2035bebfc	1475
pmr1	0:8cc2035bebfc	1476	/**
pmr1	0:8cc2035bebfc	1477	* SYS_STATS==1: Enable system stats (sem and mbox counts, etc).
pmr1	0:8cc2035bebfc	1478	*/
pmr1	0:8cc2035bebfc	1479	#ifndef SYS_STATS
pmr1	0:8cc2035bebfc	1480	#define SYS_STATS (NO_SYS == 0)
pmr1	0:8cc2035bebfc	1481	#endif
pmr1	0:8cc2035bebfc	1482
pmr1	0:8cc2035bebfc	1483	#else
pmr1	0:8cc2035bebfc	1484
pmr1	0:8cc2035bebfc	1485	#define LINK_STATS 0
pmr1	0:8cc2035bebfc	1486	#define IP_STATS 0
pmr1	0:8cc2035bebfc	1487	#define IPFRAG_STATS 0
pmr1	0:8cc2035bebfc	1488	#define ICMP_STATS 0
pmr1	0:8cc2035bebfc	1489	#define IGMP_STATS 0
pmr1	0:8cc2035bebfc	1490	#define UDP_STATS 0
pmr1	0:8cc2035bebfc	1491	#define TCP_STATS 0
pmr1	0:8cc2035bebfc	1492	#define MEM_STATS 0
pmr1	0:8cc2035bebfc	1493	#define MEMP_STATS 0
pmr1	0:8cc2035bebfc	1494	#define SYS_STATS 0
pmr1	0:8cc2035bebfc	1495	#define LWIP_STATS_DISPLAY 0
pmr1	0:8cc2035bebfc	1496
pmr1	0:8cc2035bebfc	1497	#endif /* LWIP_STATS */
pmr1	0:8cc2035bebfc	1498
pmr1	0:8cc2035bebfc	1499	/*
pmr1	0:8cc2035bebfc	1500	---------------------------------
pmr1	0:8cc2035bebfc	1501	---------- PPP options ----------
pmr1	0:8cc2035bebfc	1502	---------------------------------
pmr1	0:8cc2035bebfc	1503	*/
pmr1	0:8cc2035bebfc	1504	/**
pmr1	0:8cc2035bebfc	1505	* PPP_SUPPORT==1: Enable PPP.
pmr1	0:8cc2035bebfc	1506	*/
pmr1	0:8cc2035bebfc	1507	#ifndef PPP_SUPPORT
pmr1	0:8cc2035bebfc	1508	#define PPP_SUPPORT 0
pmr1	0:8cc2035bebfc	1509	#endif
pmr1	0:8cc2035bebfc	1510
pmr1	0:8cc2035bebfc	1511	/**
pmr1	0:8cc2035bebfc	1512	* PPPOE_SUPPORT==1: Enable PPP Over Ethernet
pmr1	0:8cc2035bebfc	1513	*/
pmr1	0:8cc2035bebfc	1514	#ifndef PPPOE_SUPPORT
pmr1	0:8cc2035bebfc	1515	#define PPPOE_SUPPORT 0
pmr1	0:8cc2035bebfc	1516	#endif
pmr1	0:8cc2035bebfc	1517
pmr1	0:8cc2035bebfc	1518	/**
pmr1	0:8cc2035bebfc	1519	* PPPOS_SUPPORT==1: Enable PPP Over Serial
pmr1	0:8cc2035bebfc	1520	*/
pmr1	0:8cc2035bebfc	1521	#ifndef PPPOS_SUPPORT
pmr1	0:8cc2035bebfc	1522	#define PPPOS_SUPPORT PPP_SUPPORT
pmr1	0:8cc2035bebfc	1523	#endif
pmr1	0:8cc2035bebfc	1524
pmr1	0:8cc2035bebfc	1525	#if PPP_SUPPORT
pmr1	0:8cc2035bebfc	1526
pmr1	0:8cc2035bebfc	1527	/**
pmr1	0:8cc2035bebfc	1528	* NUM_PPP: Max PPP sessions.
pmr1	0:8cc2035bebfc	1529	*/
pmr1	0:8cc2035bebfc	1530	#ifndef NUM_PPP
pmr1	0:8cc2035bebfc	1531	#define NUM_PPP 1
pmr1	0:8cc2035bebfc	1532	#endif
pmr1	0:8cc2035bebfc	1533
pmr1	0:8cc2035bebfc	1534	/**
pmr1	0:8cc2035bebfc	1535	* PAP_SUPPORT==1: Support PAP.
pmr1	0:8cc2035bebfc	1536	*/
pmr1	0:8cc2035bebfc	1537	#ifndef PAP_SUPPORT
pmr1	0:8cc2035bebfc	1538	#define PAP_SUPPORT 0
pmr1	0:8cc2035bebfc	1539	#endif
pmr1	0:8cc2035bebfc	1540
pmr1	0:8cc2035bebfc	1541	/**
pmr1	0:8cc2035bebfc	1542	* CHAP_SUPPORT==1: Support CHAP.
pmr1	0:8cc2035bebfc	1543	*/
pmr1	0:8cc2035bebfc	1544	#ifndef CHAP_SUPPORT
pmr1	0:8cc2035bebfc	1545	#define CHAP_SUPPORT 0
pmr1	0:8cc2035bebfc	1546	#endif
pmr1	0:8cc2035bebfc	1547
pmr1	0:8cc2035bebfc	1548	/**
pmr1	0:8cc2035bebfc	1549	* MSCHAP_SUPPORT==1: Support MSCHAP. CURRENTLY NOT SUPPORTED! DO NOT SET!
pmr1	0:8cc2035bebfc	1550	*/
pmr1	0:8cc2035bebfc	1551	#ifndef MSCHAP_SUPPORT
pmr1	0:8cc2035bebfc	1552	#define MSCHAP_SUPPORT 0
pmr1	0:8cc2035bebfc	1553	#endif
pmr1	0:8cc2035bebfc	1554
pmr1	0:8cc2035bebfc	1555	/**
pmr1	0:8cc2035bebfc	1556	* CBCP_SUPPORT==1: Support CBCP. CURRENTLY NOT SUPPORTED! DO NOT SET!
pmr1	0:8cc2035bebfc	1557	*/
pmr1	0:8cc2035bebfc	1558	#ifndef CBCP_SUPPORT
pmr1	0:8cc2035bebfc	1559	#define CBCP_SUPPORT 0
pmr1	0:8cc2035bebfc	1560	#endif
pmr1	0:8cc2035bebfc	1561
pmr1	0:8cc2035bebfc	1562	/**
pmr1	0:8cc2035bebfc	1563	* CCP_SUPPORT==1: Support CCP. CURRENTLY NOT SUPPORTED! DO NOT SET!
pmr1	0:8cc2035bebfc	1564	*/
pmr1	0:8cc2035bebfc	1565	#ifndef CCP_SUPPORT
pmr1	0:8cc2035bebfc	1566	#define CCP_SUPPORT 0
pmr1	0:8cc2035bebfc	1567	#endif
pmr1	0:8cc2035bebfc	1568
pmr1	0:8cc2035bebfc	1569	/**
pmr1	0:8cc2035bebfc	1570	* VJ_SUPPORT==1: Support VJ header compression.
pmr1	0:8cc2035bebfc	1571	*/
pmr1	0:8cc2035bebfc	1572	#ifndef VJ_SUPPORT
pmr1	0:8cc2035bebfc	1573	#define VJ_SUPPORT 0
pmr1	0:8cc2035bebfc	1574	#endif
pmr1	0:8cc2035bebfc	1575
pmr1	0:8cc2035bebfc	1576	/**
pmr1	0:8cc2035bebfc	1577	* MD5_SUPPORT==1: Support MD5 (see also CHAP).
pmr1	0:8cc2035bebfc	1578	*/
pmr1	0:8cc2035bebfc	1579	#ifndef MD5_SUPPORT
pmr1	0:8cc2035bebfc	1580	#define MD5_SUPPORT 0
pmr1	0:8cc2035bebfc	1581	#endif
pmr1	0:8cc2035bebfc	1582
pmr1	0:8cc2035bebfc	1583	/*
pmr1	0:8cc2035bebfc	1584	* Timeouts
pmr1	0:8cc2035bebfc	1585	*/
pmr1	0:8cc2035bebfc	1586	#ifndef FSM_DEFTIMEOUT
pmr1	0:8cc2035bebfc	1587	#define FSM_DEFTIMEOUT 6 /* Timeout time in seconds */
pmr1	0:8cc2035bebfc	1588	#endif
pmr1	0:8cc2035bebfc	1589
pmr1	0:8cc2035bebfc	1590	#ifndef FSM_DEFMAXTERMREQS
pmr1	0:8cc2035bebfc	1591	#define FSM_DEFMAXTERMREQS 2 /* Maximum Terminate-Request transmissions */
pmr1	0:8cc2035bebfc	1592	#endif
pmr1	0:8cc2035bebfc	1593
pmr1	0:8cc2035bebfc	1594	#ifndef FSM_DEFMAXCONFREQS
pmr1	0:8cc2035bebfc	1595	#define FSM_DEFMAXCONFREQS 10 /* Maximum Configure-Request transmissions */
pmr1	0:8cc2035bebfc	1596	#endif
pmr1	0:8cc2035bebfc	1597
pmr1	0:8cc2035bebfc	1598	#ifndef FSM_DEFMAXNAKLOOPS
pmr1	0:8cc2035bebfc	1599	#define FSM_DEFMAXNAKLOOPS 5 /* Maximum number of nak loops */
pmr1	0:8cc2035bebfc	1600	#endif
pmr1	0:8cc2035bebfc	1601
pmr1	0:8cc2035bebfc	1602	#ifndef UPAP_DEFTIMEOUT
pmr1	0:8cc2035bebfc	1603	#define UPAP_DEFTIMEOUT 6 /* Timeout (seconds) for retransmitting req */
pmr1	0:8cc2035bebfc	1604	#endif
pmr1	0:8cc2035bebfc	1605
pmr1	0:8cc2035bebfc	1606	#ifndef UPAP_DEFREQTIME
pmr1	0:8cc2035bebfc	1607	#define UPAP_DEFREQTIME 30 /* Time to wait for auth-req from peer */
pmr1	0:8cc2035bebfc	1608	#endif
pmr1	0:8cc2035bebfc	1609
pmr1	0:8cc2035bebfc	1610	#ifndef CHAP_DEFTIMEOUT
pmr1	0:8cc2035bebfc	1611	#define CHAP_DEFTIMEOUT 6 /* Timeout time in seconds */
pmr1	0:8cc2035bebfc	1612	#endif
pmr1	0:8cc2035bebfc	1613
pmr1	0:8cc2035bebfc	1614	#ifndef CHAP_DEFTRANSMITS
pmr1	0:8cc2035bebfc	1615	#define CHAP_DEFTRANSMITS 10 /* max # times to send challenge */
pmr1	0:8cc2035bebfc	1616	#endif
pmr1	0:8cc2035bebfc	1617
pmr1	0:8cc2035bebfc	1618	/* Interval in seconds between keepalive echo requests, 0 to disable. */
pmr1	0:8cc2035bebfc	1619	#ifndef LCP_ECHOINTERVAL
pmr1	0:8cc2035bebfc	1620	#define LCP_ECHOINTERVAL 0
pmr1	0:8cc2035bebfc	1621	#endif
pmr1	0:8cc2035bebfc	1622
pmr1	0:8cc2035bebfc	1623	/* Number of unanswered echo requests before failure. */
pmr1	0:8cc2035bebfc	1624	#ifndef LCP_MAXECHOFAILS
pmr1	0:8cc2035bebfc	1625	#define LCP_MAXECHOFAILS 3
pmr1	0:8cc2035bebfc	1626	#endif
pmr1	0:8cc2035bebfc	1627
pmr1	0:8cc2035bebfc	1628	/* Max Xmit idle time (in jiffies) before resend flag char. */
pmr1	0:8cc2035bebfc	1629	#ifndef PPP_MAXIDLEFLAG
pmr1	0:8cc2035bebfc	1630	#define PPP_MAXIDLEFLAG 100
pmr1	0:8cc2035bebfc	1631	#endif
pmr1	0:8cc2035bebfc	1632
pmr1	0:8cc2035bebfc	1633	/*
pmr1	0:8cc2035bebfc	1634	* Packet sizes
pmr1	0:8cc2035bebfc	1635	*
pmr1	0:8cc2035bebfc	1636	* Note - lcp shouldn't be allowed to negotiate stuff outside these
pmr1	0:8cc2035bebfc	1637	* limits. See lcp.h in the pppd directory.
pmr1	0:8cc2035bebfc	1638	* (XXX - these constants should simply be shared by lcp.c instead
pmr1	0:8cc2035bebfc	1639	* of living in lcp.h)
pmr1	0:8cc2035bebfc	1640	*/
pmr1	0:8cc2035bebfc	1641	#define PPP_MTU 1500 /* Default MTU (size of Info field) */
pmr1	0:8cc2035bebfc	1642	#ifndef PPP_MAXMTU
pmr1	0:8cc2035bebfc	1643	/* #define PPP_MAXMTU 65535 - (PPP_HDRLEN + PPP_FCSLEN) */
pmr1	0:8cc2035bebfc	1644	#define PPP_MAXMTU 1500 /* Largest MTU we allow */
pmr1	0:8cc2035bebfc	1645	#endif
pmr1	0:8cc2035bebfc	1646	#define PPP_MINMTU 64
pmr1	0:8cc2035bebfc	1647	#define PPP_MRU 1500 /* default MRU = max length of info field */
pmr1	0:8cc2035bebfc	1648	#define PPP_MAXMRU 1500 /* Largest MRU we allow */
pmr1	0:8cc2035bebfc	1649	#ifndef PPP_DEFMRU
pmr1	0:8cc2035bebfc	1650	#define PPP_DEFMRU 296 /* Try for this */
pmr1	0:8cc2035bebfc	1651	#endif
pmr1	0:8cc2035bebfc	1652	#define PPP_MINMRU 128 /* No MRUs below this */
pmr1	0:8cc2035bebfc	1653
pmr1	0:8cc2035bebfc	1654	#ifndef MAXNAMELEN
pmr1	0:8cc2035bebfc	1655	#define MAXNAMELEN 256 /* max length of hostname or name for auth */
pmr1	0:8cc2035bebfc	1656	#endif
pmr1	0:8cc2035bebfc	1657	#ifndef MAXSECRETLEN
pmr1	0:8cc2035bebfc	1658	#define MAXSECRETLEN 256 /* max length of password or secret */
pmr1	0:8cc2035bebfc	1659	#endif
pmr1	0:8cc2035bebfc	1660
pmr1	0:8cc2035bebfc	1661	#endif /* PPP_SUPPORT */
pmr1	0:8cc2035bebfc	1662
pmr1	0:8cc2035bebfc	1663	/*
pmr1	0:8cc2035bebfc	1664	--------------------------------------
pmr1	0:8cc2035bebfc	1665	---------- Checksum options ----------
pmr1	0:8cc2035bebfc	1666	--------------------------------------
pmr1	0:8cc2035bebfc	1667	*/
pmr1	0:8cc2035bebfc	1668	/**
pmr1	0:8cc2035bebfc	1669	* CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets.
pmr1	0:8cc2035bebfc	1670	*/
pmr1	0:8cc2035bebfc	1671	#ifndef CHECKSUM_GEN_IP
pmr1	0:8cc2035bebfc	1672	#define CHECKSUM_GEN_IP 1
pmr1	0:8cc2035bebfc	1673	#endif
pmr1	0:8cc2035bebfc	1674
pmr1	0:8cc2035bebfc	1675	/**
pmr1	0:8cc2035bebfc	1676	* CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets.
pmr1	0:8cc2035bebfc	1677	*/
pmr1	0:8cc2035bebfc	1678	#ifndef CHECKSUM_GEN_UDP
pmr1	0:8cc2035bebfc	1679	#define CHECKSUM_GEN_UDP 1
pmr1	0:8cc2035bebfc	1680	#endif
pmr1	0:8cc2035bebfc	1681
pmr1	0:8cc2035bebfc	1682	/**
pmr1	0:8cc2035bebfc	1683	* CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets.
pmr1	0:8cc2035bebfc	1684	*/
pmr1	0:8cc2035bebfc	1685	#ifndef CHECKSUM_GEN_TCP
pmr1	0:8cc2035bebfc	1686	#define CHECKSUM_GEN_TCP 1
pmr1	0:8cc2035bebfc	1687	#endif
pmr1	0:8cc2035bebfc	1688
pmr1	0:8cc2035bebfc	1689	/**
pmr1	0:8cc2035bebfc	1690	* CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets.
pmr1	0:8cc2035bebfc	1691	*/
pmr1	0:8cc2035bebfc	1692	#ifndef CHECKSUM_CHECK_IP
pmr1	0:8cc2035bebfc	1693	#define CHECKSUM_CHECK_IP 1
pmr1	0:8cc2035bebfc	1694	#endif
pmr1	0:8cc2035bebfc	1695
pmr1	0:8cc2035bebfc	1696	/**
pmr1	0:8cc2035bebfc	1697	* CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets.
pmr1	0:8cc2035bebfc	1698	*/
pmr1	0:8cc2035bebfc	1699	#ifndef CHECKSUM_CHECK_UDP
pmr1	0:8cc2035bebfc	1700	#define CHECKSUM_CHECK_UDP 1
pmr1	0:8cc2035bebfc	1701	#endif
pmr1	0:8cc2035bebfc	1702
pmr1	0:8cc2035bebfc	1703	/**
pmr1	0:8cc2035bebfc	1704	* CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets.
pmr1	0:8cc2035bebfc	1705	*/
pmr1	0:8cc2035bebfc	1706	#ifndef CHECKSUM_CHECK_TCP
pmr1	0:8cc2035bebfc	1707	#define CHECKSUM_CHECK_TCP 1
pmr1	0:8cc2035bebfc	1708	#endif
pmr1	0:8cc2035bebfc	1709
pmr1	0:8cc2035bebfc	1710	/**
pmr1	0:8cc2035bebfc	1711	* LWIP_CHECKSUM_ON_COPY==1: Calculate checksum when copying data from
pmr1	0:8cc2035bebfc	1712	* application buffers to pbufs.
pmr1	0:8cc2035bebfc	1713	*/
pmr1	0:8cc2035bebfc	1714	#ifndef LWIP_CHECKSUM_ON_COPY
pmr1	0:8cc2035bebfc	1715	#define LWIP_CHECKSUM_ON_COPY 0
pmr1	0:8cc2035bebfc	1716	#endif
pmr1	0:8cc2035bebfc	1717
pmr1	0:8cc2035bebfc	1718	/*
pmr1	0:8cc2035bebfc	1719	---------------------------------------
pmr1	0:8cc2035bebfc	1720	---------- Debugging options ----------
pmr1	0:8cc2035bebfc	1721	---------------------------------------
pmr1	0:8cc2035bebfc	1722	*/
pmr1	0:8cc2035bebfc	1723	/**
pmr1	0:8cc2035bebfc	1724	* LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is
pmr1	0:8cc2035bebfc	1725	* compared against this value. If it is smaller, then debugging
pmr1	0:8cc2035bebfc	1726	* messages are written.
pmr1	0:8cc2035bebfc	1727	*/
pmr1	0:8cc2035bebfc	1728	#ifndef LWIP_DBG_MIN_LEVEL
pmr1	0:8cc2035bebfc	1729	#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL
pmr1	0:8cc2035bebfc	1730	#endif
pmr1	0:8cc2035bebfc	1731
pmr1	0:8cc2035bebfc	1732	/**
pmr1	0:8cc2035bebfc	1733	* LWIP_DBG_TYPES_ON: A mask that can be used to globally enable/disable
pmr1	0:8cc2035bebfc	1734	* debug messages of certain types.
pmr1	0:8cc2035bebfc	1735	*/
pmr1	0:8cc2035bebfc	1736	#ifndef LWIP_DBG_TYPES_ON
pmr1	0:8cc2035bebfc	1737	#define LWIP_DBG_TYPES_ON LWIP_DBG_ON
pmr1	0:8cc2035bebfc	1738	#endif
pmr1	0:8cc2035bebfc	1739
pmr1	0:8cc2035bebfc	1740	/**
pmr1	0:8cc2035bebfc	1741	* ETHARP_DEBUG: Enable debugging in etharp.c.
pmr1	0:8cc2035bebfc	1742	*/
pmr1	0:8cc2035bebfc	1743	#ifndef ETHARP_DEBUG
pmr1	0:8cc2035bebfc	1744	#define ETHARP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1745	#endif
pmr1	0:8cc2035bebfc	1746
pmr1	0:8cc2035bebfc	1747	/**
pmr1	0:8cc2035bebfc	1748	* NETIF_DEBUG: Enable debugging in netif.c.
pmr1	0:8cc2035bebfc	1749	*/
pmr1	0:8cc2035bebfc	1750	#ifndef NETIF_DEBUG
pmr1	0:8cc2035bebfc	1751	#define NETIF_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1752	#endif
pmr1	0:8cc2035bebfc	1753
pmr1	0:8cc2035bebfc	1754	/**
pmr1	0:8cc2035bebfc	1755	* PBUF_DEBUG: Enable debugging in pbuf.c.
pmr1	0:8cc2035bebfc	1756	*/
pmr1	0:8cc2035bebfc	1757	#ifndef PBUF_DEBUG
pmr1	0:8cc2035bebfc	1758	#define PBUF_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1759	#endif
pmr1	0:8cc2035bebfc	1760
pmr1	0:8cc2035bebfc	1761	/**
pmr1	0:8cc2035bebfc	1762	* API_LIB_DEBUG: Enable debugging in api_lib.c.
pmr1	0:8cc2035bebfc	1763	*/
pmr1	0:8cc2035bebfc	1764	#ifndef API_LIB_DEBUG
pmr1	0:8cc2035bebfc	1765	#define API_LIB_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1766	#endif
pmr1	0:8cc2035bebfc	1767
pmr1	0:8cc2035bebfc	1768	/**
pmr1	0:8cc2035bebfc	1769	* API_MSG_DEBUG: Enable debugging in api_msg.c.
pmr1	0:8cc2035bebfc	1770	*/
pmr1	0:8cc2035bebfc	1771	#ifndef API_MSG_DEBUG
pmr1	0:8cc2035bebfc	1772	#define API_MSG_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1773	#endif
pmr1	0:8cc2035bebfc	1774
pmr1	0:8cc2035bebfc	1775	/**
pmr1	0:8cc2035bebfc	1776	* SOCKETS_DEBUG: Enable debugging in sockets.c.
pmr1	0:8cc2035bebfc	1777	*/
pmr1	0:8cc2035bebfc	1778	#ifndef SOCKETS_DEBUG
pmr1	0:8cc2035bebfc	1779	#define SOCKETS_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1780	#endif
pmr1	0:8cc2035bebfc	1781
pmr1	0:8cc2035bebfc	1782	/**
pmr1	0:8cc2035bebfc	1783	* ICMP_DEBUG: Enable debugging in icmp.c.
pmr1	0:8cc2035bebfc	1784	*/
pmr1	0:8cc2035bebfc	1785	#ifndef ICMP_DEBUG
pmr1	0:8cc2035bebfc	1786	#define ICMP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1787	#endif
pmr1	0:8cc2035bebfc	1788
pmr1	0:8cc2035bebfc	1789	/**
pmr1	0:8cc2035bebfc	1790	* IGMP_DEBUG: Enable debugging in igmp.c.
pmr1	0:8cc2035bebfc	1791	*/
pmr1	0:8cc2035bebfc	1792	#ifndef IGMP_DEBUG
pmr1	0:8cc2035bebfc	1793	#define IGMP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1794	#endif
pmr1	0:8cc2035bebfc	1795
pmr1	0:8cc2035bebfc	1796	/**
pmr1	0:8cc2035bebfc	1797	* INET_DEBUG: Enable debugging in inet.c.
pmr1	0:8cc2035bebfc	1798	*/
pmr1	0:8cc2035bebfc	1799	#ifndef INET_DEBUG
pmr1	0:8cc2035bebfc	1800	#define INET_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1801	#endif
pmr1	0:8cc2035bebfc	1802
pmr1	0:8cc2035bebfc	1803	/**
pmr1	0:8cc2035bebfc	1804	* IP_DEBUG: Enable debugging for IP.
pmr1	0:8cc2035bebfc	1805	*/
pmr1	0:8cc2035bebfc	1806	#ifndef IP_DEBUG
pmr1	0:8cc2035bebfc	1807	#define IP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1808	#endif
pmr1	0:8cc2035bebfc	1809
pmr1	0:8cc2035bebfc	1810	/**
pmr1	0:8cc2035bebfc	1811	* IP_REASS_DEBUG: Enable debugging in ip_frag.c for both frag & reass.
pmr1	0:8cc2035bebfc	1812	*/
pmr1	0:8cc2035bebfc	1813	#ifndef IP_REASS_DEBUG
pmr1	0:8cc2035bebfc	1814	#define IP_REASS_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1815	#endif
pmr1	0:8cc2035bebfc	1816
pmr1	0:8cc2035bebfc	1817	/**
pmr1	0:8cc2035bebfc	1818	* RAW_DEBUG: Enable debugging in raw.c.
pmr1	0:8cc2035bebfc	1819	*/
pmr1	0:8cc2035bebfc	1820	#ifndef RAW_DEBUG
pmr1	0:8cc2035bebfc	1821	#define RAW_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1822	#endif
pmr1	0:8cc2035bebfc	1823
pmr1	0:8cc2035bebfc	1824	/**
pmr1	0:8cc2035bebfc	1825	* MEM_DEBUG: Enable debugging in mem.c.
pmr1	0:8cc2035bebfc	1826	*/
pmr1	0:8cc2035bebfc	1827	#ifndef MEM_DEBUG
pmr1	0:8cc2035bebfc	1828	#define MEM_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1829	#endif
pmr1	0:8cc2035bebfc	1830
pmr1	0:8cc2035bebfc	1831	/**
pmr1	0:8cc2035bebfc	1832	* MEMP_DEBUG: Enable debugging in memp.c.
pmr1	0:8cc2035bebfc	1833	*/
pmr1	0:8cc2035bebfc	1834	#ifndef MEMP_DEBUG
pmr1	0:8cc2035bebfc	1835	#define MEMP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1836	#endif
pmr1	0:8cc2035bebfc	1837
pmr1	0:8cc2035bebfc	1838	/**
pmr1	0:8cc2035bebfc	1839	* SYS_DEBUG: Enable debugging in sys.c.
pmr1	0:8cc2035bebfc	1840	*/
pmr1	0:8cc2035bebfc	1841	#ifndef SYS_DEBUG
pmr1	0:8cc2035bebfc	1842	#define SYS_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1843	#endif
pmr1	0:8cc2035bebfc	1844
pmr1	0:8cc2035bebfc	1845	/**
pmr1	0:8cc2035bebfc	1846	* TIMERS_DEBUG: Enable debugging in timers.c.
pmr1	0:8cc2035bebfc	1847	*/
pmr1	0:8cc2035bebfc	1848	#ifndef TIMERS_DEBUG
pmr1	0:8cc2035bebfc	1849	#define TIMERS_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1850	#endif
pmr1	0:8cc2035bebfc	1851
pmr1	0:8cc2035bebfc	1852	/**
pmr1	0:8cc2035bebfc	1853	* TCP_DEBUG: Enable debugging for TCP.
pmr1	0:8cc2035bebfc	1854	*/
pmr1	0:8cc2035bebfc	1855	#ifndef TCP_DEBUG
pmr1	0:8cc2035bebfc	1856	#define TCP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1857	#endif
pmr1	0:8cc2035bebfc	1858
pmr1	0:8cc2035bebfc	1859	/**
pmr1	0:8cc2035bebfc	1860	* TCP_INPUT_DEBUG: Enable debugging in tcp_in.c for incoming debug.
pmr1	0:8cc2035bebfc	1861	*/
pmr1	0:8cc2035bebfc	1862	#ifndef TCP_INPUT_DEBUG
pmr1	0:8cc2035bebfc	1863	#define TCP_INPUT_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1864	#endif
pmr1	0:8cc2035bebfc	1865
pmr1	0:8cc2035bebfc	1866	/**
pmr1	0:8cc2035bebfc	1867	* TCP_FR_DEBUG: Enable debugging in tcp_in.c for fast retransmit.
pmr1	0:8cc2035bebfc	1868	*/
pmr1	0:8cc2035bebfc	1869	#ifndef TCP_FR_DEBUG
pmr1	0:8cc2035bebfc	1870	#define TCP_FR_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1871	#endif
pmr1	0:8cc2035bebfc	1872
pmr1	0:8cc2035bebfc	1873	/**
pmr1	0:8cc2035bebfc	1874	* TCP_RTO_DEBUG: Enable debugging in TCP for retransmit
pmr1	0:8cc2035bebfc	1875	* timeout.
pmr1	0:8cc2035bebfc	1876	*/
pmr1	0:8cc2035bebfc	1877	#ifndef TCP_RTO_DEBUG
pmr1	0:8cc2035bebfc	1878	#define TCP_RTO_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1879	#endif
pmr1	0:8cc2035bebfc	1880
pmr1	0:8cc2035bebfc	1881	/**
pmr1	0:8cc2035bebfc	1882	* TCP_CWND_DEBUG: Enable debugging for TCP congestion window.
pmr1	0:8cc2035bebfc	1883	*/
pmr1	0:8cc2035bebfc	1884	#ifndef TCP_CWND_DEBUG
pmr1	0:8cc2035bebfc	1885	#define TCP_CWND_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1886	#endif
pmr1	0:8cc2035bebfc	1887
pmr1	0:8cc2035bebfc	1888	/**
pmr1	0:8cc2035bebfc	1889	* TCP_WND_DEBUG: Enable debugging in tcp_in.c for window updating.
pmr1	0:8cc2035bebfc	1890	*/
pmr1	0:8cc2035bebfc	1891	#ifndef TCP_WND_DEBUG
pmr1	0:8cc2035bebfc	1892	#define TCP_WND_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1893	#endif
pmr1	0:8cc2035bebfc	1894
pmr1	0:8cc2035bebfc	1895	/**
pmr1	0:8cc2035bebfc	1896	* TCP_OUTPUT_DEBUG: Enable debugging in tcp_out.c output functions.
pmr1	0:8cc2035bebfc	1897	*/
pmr1	0:8cc2035bebfc	1898	#ifndef TCP_OUTPUT_DEBUG
pmr1	0:8cc2035bebfc	1899	#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1900	#endif
pmr1	0:8cc2035bebfc	1901
pmr1	0:8cc2035bebfc	1902	/**
pmr1	0:8cc2035bebfc	1903	* TCP_RST_DEBUG: Enable debugging for TCP with the RST message.
pmr1	0:8cc2035bebfc	1904	*/
pmr1	0:8cc2035bebfc	1905	#ifndef TCP_RST_DEBUG
pmr1	0:8cc2035bebfc	1906	#define TCP_RST_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1907	#endif
pmr1	0:8cc2035bebfc	1908
pmr1	0:8cc2035bebfc	1909	/**
pmr1	0:8cc2035bebfc	1910	* TCP_QLEN_DEBUG: Enable debugging for TCP queue lengths.
pmr1	0:8cc2035bebfc	1911	*/
pmr1	0:8cc2035bebfc	1912	#ifndef TCP_QLEN_DEBUG
pmr1	0:8cc2035bebfc	1913	#define TCP_QLEN_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1914	#endif
pmr1	0:8cc2035bebfc	1915
pmr1	0:8cc2035bebfc	1916	/**
pmr1	0:8cc2035bebfc	1917	* UDP_DEBUG: Enable debugging in UDP.
pmr1	0:8cc2035bebfc	1918	*/
pmr1	0:8cc2035bebfc	1919	#ifndef UDP_DEBUG
pmr1	0:8cc2035bebfc	1920	#define UDP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1921	#endif
pmr1	0:8cc2035bebfc	1922
pmr1	0:8cc2035bebfc	1923	/**
pmr1	0:8cc2035bebfc	1924	* TCPIP_DEBUG: Enable debugging in tcpip.c.
pmr1	0:8cc2035bebfc	1925	*/
pmr1	0:8cc2035bebfc	1926	#ifndef TCPIP_DEBUG
pmr1	0:8cc2035bebfc	1927	#define TCPIP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1928	#endif
pmr1	0:8cc2035bebfc	1929
pmr1	0:8cc2035bebfc	1930	/**
pmr1	0:8cc2035bebfc	1931	* PPP_DEBUG: Enable debugging for PPP.
pmr1	0:8cc2035bebfc	1932	*/
pmr1	0:8cc2035bebfc	1933	#ifndef PPP_DEBUG
pmr1	0:8cc2035bebfc	1934	#define PPP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1935	#endif
pmr1	0:8cc2035bebfc	1936
pmr1	0:8cc2035bebfc	1937	/**
pmr1	0:8cc2035bebfc	1938	* SLIP_DEBUG: Enable debugging in slipif.c.
pmr1	0:8cc2035bebfc	1939	*/
pmr1	0:8cc2035bebfc	1940	#ifndef SLIP_DEBUG
pmr1	0:8cc2035bebfc	1941	#define SLIP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1942	#endif
pmr1	0:8cc2035bebfc	1943
pmr1	0:8cc2035bebfc	1944	/**
pmr1	0:8cc2035bebfc	1945	* DHCP_DEBUG: Enable debugging in dhcp.c.
pmr1	0:8cc2035bebfc	1946	*/
pmr1	0:8cc2035bebfc	1947	#ifndef DHCP_DEBUG
pmr1	0:8cc2035bebfc	1948	#define DHCP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1949	#endif
pmr1	0:8cc2035bebfc	1950
pmr1	0:8cc2035bebfc	1951	/**
pmr1	0:8cc2035bebfc	1952	* AUTOIP_DEBUG: Enable debugging in autoip.c.
pmr1	0:8cc2035bebfc	1953	*/
pmr1	0:8cc2035bebfc	1954	#ifndef AUTOIP_DEBUG
pmr1	0:8cc2035bebfc	1955	#define AUTOIP_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1956	#endif
pmr1	0:8cc2035bebfc	1957
pmr1	0:8cc2035bebfc	1958	/**
pmr1	0:8cc2035bebfc	1959	* SNMP_MSG_DEBUG: Enable debugging for SNMP messages.
pmr1	0:8cc2035bebfc	1960	*/
pmr1	0:8cc2035bebfc	1961	#ifndef SNMP_MSG_DEBUG
pmr1	0:8cc2035bebfc	1962	#define SNMP_MSG_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1963	#endif
pmr1	0:8cc2035bebfc	1964
pmr1	0:8cc2035bebfc	1965	/**
pmr1	0:8cc2035bebfc	1966	* SNMP_MIB_DEBUG: Enable debugging for SNMP MIBs.
pmr1	0:8cc2035bebfc	1967	*/
pmr1	0:8cc2035bebfc	1968	#ifndef SNMP_MIB_DEBUG
pmr1	0:8cc2035bebfc	1969	#define SNMP_MIB_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1970	#endif
pmr1	0:8cc2035bebfc	1971
pmr1	0:8cc2035bebfc	1972	/**
pmr1	0:8cc2035bebfc	1973	* DNS_DEBUG: Enable debugging for DNS.
pmr1	0:8cc2035bebfc	1974	*/
pmr1	0:8cc2035bebfc	1975	#ifndef DNS_DEBUG
pmr1	0:8cc2035bebfc	1976	#define DNS_DEBUG LWIP_DBG_OFF
pmr1	0:8cc2035bebfc	1977	#endif
pmr1	0:8cc2035bebfc	1978
pmr1	0:8cc2035bebfc	1979	#endif /* __LWIP_OPT_H__ */

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	06 Aug 2010
Imports:	20
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	2
Followers:	1

lpc1768/opt.h@0:8cc2035bebfc, 2010-08-06 (annotated)

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