lwip - 1. Reduce the size of the heap memory 2. Change t…

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1. Reduce the size of the heap memory 2. Change the TCP segment size 3. Disable UDP + DHCP + DNS 4. Change the configuration of the TCP/IP thread

Dependents: EthernetInterface

Fork of lwip by mbed official

include/lwip/opt.h@16:f159c25d9261, 2014-02-13 (annotated)

Committer:: aos
Date:: Thu Feb 13 17:57:50 2014 +0000
Revision:: 16:f159c25d9261
Parent:: 0:51ac1d130fd4

Update the heap memory size

Who changed what in which revision?

User	Revision	Line number	New contents of line
mbed_official	0:51ac1d130fd4	1	/**
mbed_official	0:51ac1d130fd4	2	* @file
mbed_official	0:51ac1d130fd4	3	*
mbed_official	0:51ac1d130fd4	4	* lwIP Options Configuration
mbed_official	0:51ac1d130fd4	5	*/
mbed_official	0:51ac1d130fd4	6
mbed_official	0:51ac1d130fd4	7	/*
mbed_official	0:51ac1d130fd4	8	* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
mbed_official	0:51ac1d130fd4	9	* All rights reserved.
mbed_official	0:51ac1d130fd4	10	*
mbed_official	0:51ac1d130fd4	11	* Redistribution and use in source and binary forms, with or without modification,
mbed_official	0:51ac1d130fd4	12	* are permitted provided that the following conditions are met:
mbed_official	0:51ac1d130fd4	13	*
mbed_official	0:51ac1d130fd4	14	* 1. Redistributions of source code must retain the above copyright notice,
mbed_official	0:51ac1d130fd4	15	* this list of conditions and the following disclaimer.
mbed_official	0:51ac1d130fd4	16	* 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official	0:51ac1d130fd4	17	* this list of conditions and the following disclaimer in the documentation
mbed_official	0:51ac1d130fd4	18	* and/or other materials provided with the distribution.
mbed_official	0:51ac1d130fd4	19	* 3. The name of the author may not be used to endorse or promote products
mbed_official	0:51ac1d130fd4	20	* derived from this software without specific prior written permission.
mbed_official	0:51ac1d130fd4	21	*
mbed_official	0:51ac1d130fd4	22	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
mbed_official	0:51ac1d130fd4	23	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
mbed_official	0:51ac1d130fd4	24	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
mbed_official	0:51ac1d130fd4	25	* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
mbed_official	0:51ac1d130fd4	26	* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
mbed_official	0:51ac1d130fd4	27	* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
mbed_official	0:51ac1d130fd4	28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
mbed_official	0:51ac1d130fd4	29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
mbed_official	0:51ac1d130fd4	30	* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
mbed_official	0:51ac1d130fd4	31	* OF SUCH DAMAGE.
mbed_official	0:51ac1d130fd4	32	*
mbed_official	0:51ac1d130fd4	33	* This file is part of the lwIP TCP/IP stack.
mbed_official	0:51ac1d130fd4	34	*
mbed_official	0:51ac1d130fd4	35	* Author: Adam Dunkels <adam@sics.se>
mbed_official	0:51ac1d130fd4	36	*
mbed_official	0:51ac1d130fd4	37	*/
mbed_official	0:51ac1d130fd4	38	#ifndef __LWIP_OPT_H__
mbed_official	0:51ac1d130fd4	39	#define __LWIP_OPT_H__
mbed_official	0:51ac1d130fd4	40
mbed_official	0:51ac1d130fd4	41	/*
mbed_official	0:51ac1d130fd4	42	* Include user defined options first. Anything not defined in these files
mbed_official	0:51ac1d130fd4	43	* will be set to standard values. Override anything you dont like!
mbed_official	0:51ac1d130fd4	44	*/
mbed_official	0:51ac1d130fd4	45	#include "lwipopts.h"
mbed_official	0:51ac1d130fd4	46	#include "lwip/debug.h"
mbed_official	0:51ac1d130fd4	47
mbed_official	0:51ac1d130fd4	48	/*
mbed_official	0:51ac1d130fd4	49	-----------------------------------------------
mbed_official	0:51ac1d130fd4	50	---------- Platform specific locking ----------
mbed_official	0:51ac1d130fd4	51	-----------------------------------------------
mbed_official	0:51ac1d130fd4	52	*/
mbed_official	0:51ac1d130fd4	53
mbed_official	0:51ac1d130fd4	54	/**
mbed_official	0:51ac1d130fd4	55	* SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
mbed_official	0:51ac1d130fd4	56	* critical regions during buffer allocation, deallocation and memory
mbed_official	0:51ac1d130fd4	57	* allocation and deallocation.
mbed_official	0:51ac1d130fd4	58	*/
mbed_official	0:51ac1d130fd4	59	#ifndef SYS_LIGHTWEIGHT_PROT
mbed_official	0:51ac1d130fd4	60	#define SYS_LIGHTWEIGHT_PROT 0
mbed_official	0:51ac1d130fd4	61	#endif
mbed_official	0:51ac1d130fd4	62
mbed_official	0:51ac1d130fd4	63	/**
mbed_official	0:51ac1d130fd4	64	* NO_SYS==1: Provides VERY minimal functionality. Otherwise,
mbed_official	0:51ac1d130fd4	65	* use lwIP facilities.
mbed_official	0:51ac1d130fd4	66	*/
mbed_official	0:51ac1d130fd4	67	#ifndef NO_SYS
mbed_official	0:51ac1d130fd4	68	#define NO_SYS 0
mbed_official	0:51ac1d130fd4	69	#endif
mbed_official	0:51ac1d130fd4	70
mbed_official	0:51ac1d130fd4	71	/**
mbed_official	0:51ac1d130fd4	72	* NO_SYS_NO_TIMERS==1: Drop support for sys_timeout when NO_SYS==1
mbed_official	0:51ac1d130fd4	73	* Mainly for compatibility to old versions.
mbed_official	0:51ac1d130fd4	74	*/
mbed_official	0:51ac1d130fd4	75	#ifndef NO_SYS_NO_TIMERS
mbed_official	0:51ac1d130fd4	76	#define NO_SYS_NO_TIMERS 0
mbed_official	0:51ac1d130fd4	77	#endif
mbed_official	0:51ac1d130fd4	78
mbed_official	0:51ac1d130fd4	79	/**
mbed_official	0:51ac1d130fd4	80	* MEMCPY: override this if you have a faster implementation at hand than the
mbed_official	0:51ac1d130fd4	81	* one included in your C library
mbed_official	0:51ac1d130fd4	82	*/
mbed_official	0:51ac1d130fd4	83	#ifndef MEMCPY
mbed_official	0:51ac1d130fd4	84	#define MEMCPY(dst,src,len) memcpy(dst,src,len)
mbed_official	0:51ac1d130fd4	85	#endif
mbed_official	0:51ac1d130fd4	86
mbed_official	0:51ac1d130fd4	87	/**
mbed_official	0:51ac1d130fd4	88	* SMEMCPY: override this with care! Some compilers (e.g. gcc) can inline a
mbed_official	0:51ac1d130fd4	89	* call to memcpy() if the length is known at compile time and is small.
mbed_official	0:51ac1d130fd4	90	*/
mbed_official	0:51ac1d130fd4	91	#ifndef SMEMCPY
mbed_official	0:51ac1d130fd4	92	#define SMEMCPY(dst,src,len) memcpy(dst,src,len)
mbed_official	0:51ac1d130fd4	93	#endif
mbed_official	0:51ac1d130fd4	94
mbed_official	0:51ac1d130fd4	95	/*
mbed_official	0:51ac1d130fd4	96	------------------------------------
mbed_official	0:51ac1d130fd4	97	---------- Memory options ----------
mbed_official	0:51ac1d130fd4	98	------------------------------------
mbed_official	0:51ac1d130fd4	99	*/
mbed_official	0:51ac1d130fd4	100	/**
mbed_official	0:51ac1d130fd4	101	* MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library
mbed_official	0:51ac1d130fd4	102	* instead of the lwip internal allocator. Can save code size if you
mbed_official	0:51ac1d130fd4	103	* already use it.
mbed_official	0:51ac1d130fd4	104	*/
mbed_official	0:51ac1d130fd4	105	#ifndef MEM_LIBC_MALLOC
mbed_official	0:51ac1d130fd4	106	#define MEM_LIBC_MALLOC 0
mbed_official	0:51ac1d130fd4	107	#endif
mbed_official	0:51ac1d130fd4	108
mbed_official	0:51ac1d130fd4	109	/**
mbed_official	0:51ac1d130fd4	110	* MEMP_MEM_MALLOC==1: Use mem_malloc/mem_free instead of the lwip pool allocator.
mbed_official	0:51ac1d130fd4	111	* Especially useful with MEM_LIBC_MALLOC but handle with care regarding execution
mbed_official	0:51ac1d130fd4	112	* speed and usage from interrupts!
mbed_official	0:51ac1d130fd4	113	*/
mbed_official	0:51ac1d130fd4	114	#ifndef MEMP_MEM_MALLOC
mbed_official	0:51ac1d130fd4	115	#define MEMP_MEM_MALLOC 0
mbed_official	0:51ac1d130fd4	116	#endif
mbed_official	0:51ac1d130fd4	117
mbed_official	0:51ac1d130fd4	118	/**
mbed_official	0:51ac1d130fd4	119	* MEM_ALIGNMENT: should be set to the alignment of the CPU
mbed_official	0:51ac1d130fd4	120	* 4 byte alignment -> #define MEM_ALIGNMENT 4
mbed_official	0:51ac1d130fd4	121	* 2 byte alignment -> #define MEM_ALIGNMENT 2
mbed_official	0:51ac1d130fd4	122	*/
mbed_official	0:51ac1d130fd4	123	#ifndef MEM_ALIGNMENT
mbed_official	0:51ac1d130fd4	124	#define MEM_ALIGNMENT 1
mbed_official	0:51ac1d130fd4	125	#endif
mbed_official	0:51ac1d130fd4	126
mbed_official	0:51ac1d130fd4	127	/**
mbed_official	0:51ac1d130fd4	128	* MEM_SIZE: the size of the heap memory. If the application will send
mbed_official	0:51ac1d130fd4	129	* a lot of data that needs to be copied, this should be set high.
mbed_official	0:51ac1d130fd4	130	*/
mbed_official	0:51ac1d130fd4	131	#ifndef MEM_SIZE
mbed_official	0:51ac1d130fd4	132	#define MEM_SIZE 1600
mbed_official	0:51ac1d130fd4	133	#endif
mbed_official	0:51ac1d130fd4	134
mbed_official	0:51ac1d130fd4	135	/**
mbed_official	0:51ac1d130fd4	136	* MEMP_SEPARATE_POOLS: if defined to 1, each pool is placed in its own array.
mbed_official	0:51ac1d130fd4	137	* This can be used to individually change the location of each pool.
mbed_official	0:51ac1d130fd4	138	* Default is one big array for all pools
mbed_official	0:51ac1d130fd4	139	*/
mbed_official	0:51ac1d130fd4	140	#ifndef MEMP_SEPARATE_POOLS
mbed_official	0:51ac1d130fd4	141	#define MEMP_SEPARATE_POOLS 0
mbed_official	0:51ac1d130fd4	142	#endif
mbed_official	0:51ac1d130fd4	143
mbed_official	0:51ac1d130fd4	144	/**
mbed_official	0:51ac1d130fd4	145	* MEMP_OVERFLOW_CHECK: memp overflow protection reserves a configurable
mbed_official	0:51ac1d130fd4	146	* amount of bytes before and after each memp element in every pool and fills
mbed_official	0:51ac1d130fd4	147	* it with a prominent default value.
mbed_official	0:51ac1d130fd4	148	* MEMP_OVERFLOW_CHECK == 0 no checking
mbed_official	0:51ac1d130fd4	149	* MEMP_OVERFLOW_CHECK == 1 checks each element when it is freed
mbed_official	0:51ac1d130fd4	150	* MEMP_OVERFLOW_CHECK >= 2 checks each element in every pool every time
mbed_official	0:51ac1d130fd4	151	* memp_malloc() or memp_free() is called (useful but slow!)
mbed_official	0:51ac1d130fd4	152	*/
mbed_official	0:51ac1d130fd4	153	#ifndef MEMP_OVERFLOW_CHECK
mbed_official	0:51ac1d130fd4	154	#define MEMP_OVERFLOW_CHECK 0
mbed_official	0:51ac1d130fd4	155	#endif
mbed_official	0:51ac1d130fd4	156
mbed_official	0:51ac1d130fd4	157	/**
mbed_official	0:51ac1d130fd4	158	* MEMP_SANITY_CHECK==1: run a sanity check after each memp_free() to make
mbed_official	0:51ac1d130fd4	159	* sure that there are no cycles in the linked lists.
mbed_official	0:51ac1d130fd4	160	*/
mbed_official	0:51ac1d130fd4	161	#ifndef MEMP_SANITY_CHECK
mbed_official	0:51ac1d130fd4	162	#define MEMP_SANITY_CHECK 0
mbed_official	0:51ac1d130fd4	163	#endif
mbed_official	0:51ac1d130fd4	164
mbed_official	0:51ac1d130fd4	165	/**
mbed_official	0:51ac1d130fd4	166	* MEM_USE_POOLS==1: Use an alternative to malloc() by allocating from a set
mbed_official	0:51ac1d130fd4	167	* of memory pools of various sizes. When mem_malloc is called, an element of
mbed_official	0:51ac1d130fd4	168	* the smallest pool that can provide the length needed is returned.
mbed_official	0:51ac1d130fd4	169	* To use this, MEMP_USE_CUSTOM_POOLS also has to be enabled.
mbed_official	0:51ac1d130fd4	170	*/
mbed_official	0:51ac1d130fd4	171	#ifndef MEM_USE_POOLS
mbed_official	0:51ac1d130fd4	172	#define MEM_USE_POOLS 0
mbed_official	0:51ac1d130fd4	173	#endif
mbed_official	0:51ac1d130fd4	174
mbed_official	0:51ac1d130fd4	175	/**
mbed_official	0:51ac1d130fd4	176	* MEM_USE_POOLS_TRY_BIGGER_POOL==1: if one malloc-pool is empty, try the next
mbed_official	0:51ac1d130fd4	177	* bigger pool - WARNING: THIS MIGHT WASTE MEMORY but it can make a system more
mbed_official	0:51ac1d130fd4	178	* reliable. */
mbed_official	0:51ac1d130fd4	179	#ifndef MEM_USE_POOLS_TRY_BIGGER_POOL
mbed_official	0:51ac1d130fd4	180	#define MEM_USE_POOLS_TRY_BIGGER_POOL 0
mbed_official	0:51ac1d130fd4	181	#endif
mbed_official	0:51ac1d130fd4	182
mbed_official	0:51ac1d130fd4	183	/**
mbed_official	0:51ac1d130fd4	184	* MEMP_USE_CUSTOM_POOLS==1: whether to include a user file lwippools.h
mbed_official	0:51ac1d130fd4	185	* that defines additional pools beyond the "standard" ones required
mbed_official	0:51ac1d130fd4	186	* by lwIP. If you set this to 1, you must have lwippools.h in your
mbed_official	0:51ac1d130fd4	187	* inlude path somewhere.
mbed_official	0:51ac1d130fd4	188	*/
mbed_official	0:51ac1d130fd4	189	#ifndef MEMP_USE_CUSTOM_POOLS
mbed_official	0:51ac1d130fd4	190	#define MEMP_USE_CUSTOM_POOLS 0
mbed_official	0:51ac1d130fd4	191	#endif
mbed_official	0:51ac1d130fd4	192
mbed_official	0:51ac1d130fd4	193	/**
mbed_official	0:51ac1d130fd4	194	* Set this to 1 if you want to free PBUF_RAM pbufs (or call mem_free()) from
mbed_official	0:51ac1d130fd4	195	* interrupt context (or another context that doesn't allow waiting for a
mbed_official	0:51ac1d130fd4	196	* semaphore).
mbed_official	0:51ac1d130fd4	197	* If set to 1, mem_malloc will be protected by a semaphore and SYS_ARCH_PROTECT,
mbed_official	0:51ac1d130fd4	198	* while mem_free will only use SYS_ARCH_PROTECT. mem_malloc SYS_ARCH_UNPROTECTs
mbed_official	0:51ac1d130fd4	199	* with each loop so that mem_free can run.
mbed_official	0:51ac1d130fd4	200	*
mbed_official	0:51ac1d130fd4	201	* ATTENTION: As you can see from the above description, this leads to dis-/
mbed_official	0:51ac1d130fd4	202	* enabling interrupts often, which can be slow! Also, on low memory, mem_malloc
mbed_official	0:51ac1d130fd4	203	* can need longer.
mbed_official	0:51ac1d130fd4	204	*
mbed_official	0:51ac1d130fd4	205	* If you don't want that, at least for NO_SYS=0, you can still use the following
mbed_official	0:51ac1d130fd4	206	* functions to enqueue a deallocation call which then runs in the tcpip_thread
mbed_official	0:51ac1d130fd4	207	* context:
mbed_official	0:51ac1d130fd4	208	* - pbuf_free_callback(p);
mbed_official	0:51ac1d130fd4	209	* - mem_free_callback(m);
mbed_official	0:51ac1d130fd4	210	*/
mbed_official	0:51ac1d130fd4	211	#ifndef LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
mbed_official	0:51ac1d130fd4	212	#define LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT 0
mbed_official	0:51ac1d130fd4	213	#endif
mbed_official	0:51ac1d130fd4	214
mbed_official	0:51ac1d130fd4	215	/*
mbed_official	0:51ac1d130fd4	216	------------------------------------------------
mbed_official	0:51ac1d130fd4	217	---------- Internal Memory Pool Sizes ----------
mbed_official	0:51ac1d130fd4	218	------------------------------------------------
mbed_official	0:51ac1d130fd4	219	*/
mbed_official	0:51ac1d130fd4	220	/**
mbed_official	0:51ac1d130fd4	221	* MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF).
mbed_official	0:51ac1d130fd4	222	* If the application sends a lot of data out of ROM (or other static memory),
mbed_official	0:51ac1d130fd4	223	* this should be set high.
mbed_official	0:51ac1d130fd4	224	*/
mbed_official	0:51ac1d130fd4	225	#ifndef MEMP_NUM_PBUF
mbed_official	0:51ac1d130fd4	226	#define MEMP_NUM_PBUF 16
mbed_official	0:51ac1d130fd4	227	#endif
mbed_official	0:51ac1d130fd4	228
mbed_official	0:51ac1d130fd4	229	/**
mbed_official	0:51ac1d130fd4	230	* MEMP_NUM_RAW_PCB: Number of raw connection PCBs
mbed_official	0:51ac1d130fd4	231	* (requires the LWIP_RAW option)
mbed_official	0:51ac1d130fd4	232	*/
mbed_official	0:51ac1d130fd4	233	#ifndef MEMP_NUM_RAW_PCB
mbed_official	0:51ac1d130fd4	234	#define MEMP_NUM_RAW_PCB 4
mbed_official	0:51ac1d130fd4	235	#endif
mbed_official	0:51ac1d130fd4	236
mbed_official	0:51ac1d130fd4	237	/**
mbed_official	0:51ac1d130fd4	238	* MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One
mbed_official	0:51ac1d130fd4	239	* per active UDP "connection".
mbed_official	0:51ac1d130fd4	240	* (requires the LWIP_UDP option)
mbed_official	0:51ac1d130fd4	241	*/
mbed_official	0:51ac1d130fd4	242	#ifndef MEMP_NUM_UDP_PCB
mbed_official	0:51ac1d130fd4	243	#define MEMP_NUM_UDP_PCB 4
mbed_official	0:51ac1d130fd4	244	#endif
mbed_official	0:51ac1d130fd4	245
mbed_official	0:51ac1d130fd4	246	/**
mbed_official	0:51ac1d130fd4	247	* MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections.
mbed_official	0:51ac1d130fd4	248	* (requires the LWIP_TCP option)
mbed_official	0:51ac1d130fd4	249	*/
mbed_official	0:51ac1d130fd4	250	#ifndef MEMP_NUM_TCP_PCB
mbed_official	0:51ac1d130fd4	251	#define MEMP_NUM_TCP_PCB 5
mbed_official	0:51ac1d130fd4	252	#endif
mbed_official	0:51ac1d130fd4	253
mbed_official	0:51ac1d130fd4	254	/**
mbed_official	0:51ac1d130fd4	255	* MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections.
mbed_official	0:51ac1d130fd4	256	* (requires the LWIP_TCP option)
mbed_official	0:51ac1d130fd4	257	*/
mbed_official	0:51ac1d130fd4	258	#ifndef MEMP_NUM_TCP_PCB_LISTEN
mbed_official	0:51ac1d130fd4	259	#define MEMP_NUM_TCP_PCB_LISTEN 8
mbed_official	0:51ac1d130fd4	260	#endif
mbed_official	0:51ac1d130fd4	261
mbed_official	0:51ac1d130fd4	262	/**
mbed_official	0:51ac1d130fd4	263	* MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments.
mbed_official	0:51ac1d130fd4	264	* (requires the LWIP_TCP option)
mbed_official	0:51ac1d130fd4	265	*/
mbed_official	0:51ac1d130fd4	266	#ifndef MEMP_NUM_TCP_SEG
mbed_official	0:51ac1d130fd4	267	#define MEMP_NUM_TCP_SEG 16
mbed_official	0:51ac1d130fd4	268	#endif
mbed_official	0:51ac1d130fd4	269
mbed_official	0:51ac1d130fd4	270	/**
mbed_official	0:51ac1d130fd4	271	* MEMP_NUM_REASSDATA: the number of IP packets simultaneously queued for
mbed_official	0:51ac1d130fd4	272	* reassembly (whole packets, not fragments!)
mbed_official	0:51ac1d130fd4	273	*/
mbed_official	0:51ac1d130fd4	274	#ifndef MEMP_NUM_REASSDATA
mbed_official	0:51ac1d130fd4	275	#define MEMP_NUM_REASSDATA 5
mbed_official	0:51ac1d130fd4	276	#endif
mbed_official	0:51ac1d130fd4	277
mbed_official	0:51ac1d130fd4	278	/**
mbed_official	0:51ac1d130fd4	279	* MEMP_NUM_FRAG_PBUF: the number of IP fragments simultaneously sent
mbed_official	0:51ac1d130fd4	280	* (fragments, not whole packets!).
mbed_official	0:51ac1d130fd4	281	* This is only used with IP_FRAG_USES_STATIC_BUF==0 and
mbed_official	0:51ac1d130fd4	282	* LWIP_NETIF_TX_SINGLE_PBUF==0 and only has to be > 1 with DMA-enabled MACs
mbed_official	0:51ac1d130fd4	283	* where the packet is not yet sent when netif->output returns.
mbed_official	0:51ac1d130fd4	284	*/
mbed_official	0:51ac1d130fd4	285	#ifndef MEMP_NUM_FRAG_PBUF
mbed_official	0:51ac1d130fd4	286	#define MEMP_NUM_FRAG_PBUF 15
mbed_official	0:51ac1d130fd4	287	#endif
mbed_official	0:51ac1d130fd4	288
mbed_official	0:51ac1d130fd4	289	/**
mbed_official	0:51ac1d130fd4	290	* MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing
mbed_official	0:51ac1d130fd4	291	* packets (pbufs) that are waiting for an ARP request (to resolve
mbed_official	0:51ac1d130fd4	292	* their destination address) to finish.
mbed_official	0:51ac1d130fd4	293	* (requires the ARP_QUEUEING option)
mbed_official	0:51ac1d130fd4	294	*/
mbed_official	0:51ac1d130fd4	295	#ifndef MEMP_NUM_ARP_QUEUE
mbed_official	0:51ac1d130fd4	296	#define MEMP_NUM_ARP_QUEUE 30
mbed_official	0:51ac1d130fd4	297	#endif
mbed_official	0:51ac1d130fd4	298
mbed_official	0:51ac1d130fd4	299	/**
mbed_official	0:51ac1d130fd4	300	* MEMP_NUM_IGMP_GROUP: The number of multicast groups whose network interfaces
mbed_official	0:51ac1d130fd4	301	* can be members et the same time (one per netif - allsystems group -, plus one
mbed_official	0:51ac1d130fd4	302	* per netif membership).
mbed_official	0:51ac1d130fd4	303	* (requires the LWIP_IGMP option)
mbed_official	0:51ac1d130fd4	304	*/
mbed_official	0:51ac1d130fd4	305	#ifndef MEMP_NUM_IGMP_GROUP
mbed_official	0:51ac1d130fd4	306	#define MEMP_NUM_IGMP_GROUP 8
mbed_official	0:51ac1d130fd4	307	#endif
mbed_official	0:51ac1d130fd4	308
mbed_official	0:51ac1d130fd4	309	/**
mbed_official	0:51ac1d130fd4	310	* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts.
mbed_official	0:51ac1d130fd4	311	* (requires NO_SYS==0)
mbed_official	0:51ac1d130fd4	312	*/
mbed_official	0:51ac1d130fd4	313	#ifndef MEMP_NUM_SYS_TIMEOUT
mbed_official	0:51ac1d130fd4	314	#define MEMP_NUM_SYS_TIMEOUT 3
mbed_official	0:51ac1d130fd4	315	#endif
mbed_official	0:51ac1d130fd4	316
mbed_official	0:51ac1d130fd4	317	/**
mbed_official	0:51ac1d130fd4	318	* MEMP_NUM_NETBUF: the number of struct netbufs.
mbed_official	0:51ac1d130fd4	319	* (only needed if you use the sequential API, like api_lib.c)
mbed_official	0:51ac1d130fd4	320	*/
mbed_official	0:51ac1d130fd4	321	#ifndef MEMP_NUM_NETBUF
mbed_official	0:51ac1d130fd4	322	#define MEMP_NUM_NETBUF 2
mbed_official	0:51ac1d130fd4	323	#endif
mbed_official	0:51ac1d130fd4	324
mbed_official	0:51ac1d130fd4	325	/**
mbed_official	0:51ac1d130fd4	326	* MEMP_NUM_NETCONN: the number of struct netconns.
mbed_official	0:51ac1d130fd4	327	* (only needed if you use the sequential API, like api_lib.c)
mbed_official	0:51ac1d130fd4	328	*/
mbed_official	0:51ac1d130fd4	329	#ifndef MEMP_NUM_NETCONN
mbed_official	0:51ac1d130fd4	330	#define MEMP_NUM_NETCONN 4
mbed_official	0:51ac1d130fd4	331	#endif
mbed_official	0:51ac1d130fd4	332
mbed_official	0:51ac1d130fd4	333	/**
mbed_official	0:51ac1d130fd4	334	* MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used
mbed_official	0:51ac1d130fd4	335	* for callback/timeout API communication.
mbed_official	0:51ac1d130fd4	336	* (only needed if you use tcpip.c)
mbed_official	0:51ac1d130fd4	337	*/
mbed_official	0:51ac1d130fd4	338	#ifndef MEMP_NUM_TCPIP_MSG_API
mbed_official	0:51ac1d130fd4	339	#define MEMP_NUM_TCPIP_MSG_API 8
mbed_official	0:51ac1d130fd4	340	#endif
mbed_official	0:51ac1d130fd4	341
mbed_official	0:51ac1d130fd4	342	/**
mbed_official	0:51ac1d130fd4	343	* MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used
mbed_official	0:51ac1d130fd4	344	* for incoming packets.
mbed_official	0:51ac1d130fd4	345	* (only needed if you use tcpip.c)
mbed_official	0:51ac1d130fd4	346	*/
mbed_official	0:51ac1d130fd4	347	#ifndef MEMP_NUM_TCPIP_MSG_INPKT
mbed_official	0:51ac1d130fd4	348	#define MEMP_NUM_TCPIP_MSG_INPKT 8
mbed_official	0:51ac1d130fd4	349	#endif
mbed_official	0:51ac1d130fd4	350
mbed_official	0:51ac1d130fd4	351	/**
mbed_official	0:51ac1d130fd4	352	* MEMP_NUM_SNMP_NODE: the number of leafs in the SNMP tree.
mbed_official	0:51ac1d130fd4	353	*/
mbed_official	0:51ac1d130fd4	354	#ifndef MEMP_NUM_SNMP_NODE
mbed_official	0:51ac1d130fd4	355	#define MEMP_NUM_SNMP_NODE 50
mbed_official	0:51ac1d130fd4	356	#endif
mbed_official	0:51ac1d130fd4	357
mbed_official	0:51ac1d130fd4	358	/**
mbed_official	0:51ac1d130fd4	359	* MEMP_NUM_SNMP_ROOTNODE: the number of branches in the SNMP tree.
mbed_official	0:51ac1d130fd4	360	* Every branch has one leaf (MEMP_NUM_SNMP_NODE) at least!
mbed_official	0:51ac1d130fd4	361	*/
mbed_official	0:51ac1d130fd4	362	#ifndef MEMP_NUM_SNMP_ROOTNODE
mbed_official	0:51ac1d130fd4	363	#define MEMP_NUM_SNMP_ROOTNODE 30
mbed_official	0:51ac1d130fd4	364	#endif
mbed_official	0:51ac1d130fd4	365
mbed_official	0:51ac1d130fd4	366	/**
mbed_official	0:51ac1d130fd4	367	* MEMP_NUM_SNMP_VARBIND: the number of concurrent requests (does not have to
mbed_official	0:51ac1d130fd4	368	* be changed normally) - 2 of these are used per request (1 for input,
mbed_official	0:51ac1d130fd4	369	* 1 for output)
mbed_official	0:51ac1d130fd4	370	*/
mbed_official	0:51ac1d130fd4	371	#ifndef MEMP_NUM_SNMP_VARBIND
mbed_official	0:51ac1d130fd4	372	#define MEMP_NUM_SNMP_VARBIND 2
mbed_official	0:51ac1d130fd4	373	#endif
mbed_official	0:51ac1d130fd4	374
mbed_official	0:51ac1d130fd4	375	/**
mbed_official	0:51ac1d130fd4	376	* MEMP_NUM_SNMP_VALUE: the number of OID or values concurrently used
mbed_official	0:51ac1d130fd4	377	* (does not have to be changed normally) - 3 of these are used per request
mbed_official	0:51ac1d130fd4	378	* (1 for the value read and 2 for OIDs - input and output)
mbed_official	0:51ac1d130fd4	379	*/
mbed_official	0:51ac1d130fd4	380	#ifndef MEMP_NUM_SNMP_VALUE
mbed_official	0:51ac1d130fd4	381	#define MEMP_NUM_SNMP_VALUE 3
mbed_official	0:51ac1d130fd4	382	#endif
mbed_official	0:51ac1d130fd4	383
mbed_official	0:51ac1d130fd4	384	/**
mbed_official	0:51ac1d130fd4	385	* MEMP_NUM_NETDB: the number of concurrently running lwip_addrinfo() calls
mbed_official	0:51ac1d130fd4	386	* (before freeing the corresponding memory using lwip_freeaddrinfo()).
mbed_official	0:51ac1d130fd4	387	*/
mbed_official	0:51ac1d130fd4	388	#ifndef MEMP_NUM_NETDB
mbed_official	0:51ac1d130fd4	389	#define MEMP_NUM_NETDB 1
mbed_official	0:51ac1d130fd4	390	#endif
mbed_official	0:51ac1d130fd4	391
mbed_official	0:51ac1d130fd4	392	/**
mbed_official	0:51ac1d130fd4	393	* MEMP_NUM_LOCALHOSTLIST: the number of host entries in the local host list
mbed_official	0:51ac1d130fd4	394	* if DNS_LOCAL_HOSTLIST_IS_DYNAMIC==1.
mbed_official	0:51ac1d130fd4	395	*/
mbed_official	0:51ac1d130fd4	396	#ifndef MEMP_NUM_LOCALHOSTLIST
mbed_official	0:51ac1d130fd4	397	#define MEMP_NUM_LOCALHOSTLIST 1
mbed_official	0:51ac1d130fd4	398	#endif
mbed_official	0:51ac1d130fd4	399
mbed_official	0:51ac1d130fd4	400	/**
mbed_official	0:51ac1d130fd4	401	* MEMP_NUM_PPPOE_INTERFACES: the number of concurrently active PPPoE
mbed_official	0:51ac1d130fd4	402	* interfaces (only used with PPPOE_SUPPORT==1)
mbed_official	0:51ac1d130fd4	403	*/
mbed_official	0:51ac1d130fd4	404	#ifndef MEMP_NUM_PPPOE_INTERFACES
mbed_official	0:51ac1d130fd4	405	#define MEMP_NUM_PPPOE_INTERFACES 1
mbed_official	0:51ac1d130fd4	406	#endif
mbed_official	0:51ac1d130fd4	407
mbed_official	0:51ac1d130fd4	408	/**
mbed_official	0:51ac1d130fd4	409	* PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
mbed_official	0:51ac1d130fd4	410	*/
mbed_official	0:51ac1d130fd4	411	#ifndef PBUF_POOL_SIZE
mbed_official	0:51ac1d130fd4	412	#define PBUF_POOL_SIZE 16
mbed_official	0:51ac1d130fd4	413	#endif
mbed_official	0:51ac1d130fd4	414
mbed_official	0:51ac1d130fd4	415	/*
mbed_official	0:51ac1d130fd4	416	---------------------------------
mbed_official	0:51ac1d130fd4	417	---------- ARP options ----------
mbed_official	0:51ac1d130fd4	418	---------------------------------
mbed_official	0:51ac1d130fd4	419	*/
mbed_official	0:51ac1d130fd4	420	/**
mbed_official	0:51ac1d130fd4	421	* LWIP_ARP==1: Enable ARP functionality.
mbed_official	0:51ac1d130fd4	422	*/
mbed_official	0:51ac1d130fd4	423	#ifndef LWIP_ARP
mbed_official	0:51ac1d130fd4	424	#define LWIP_ARP 1
mbed_official	0:51ac1d130fd4	425	#endif
mbed_official	0:51ac1d130fd4	426
mbed_official	0:51ac1d130fd4	427	/**
mbed_official	0:51ac1d130fd4	428	* ARP_TABLE_SIZE: Number of active MAC-IP address pairs cached.
mbed_official	0:51ac1d130fd4	429	*/
mbed_official	0:51ac1d130fd4	430	#ifndef ARP_TABLE_SIZE
mbed_official	0:51ac1d130fd4	431	#define ARP_TABLE_SIZE 10
mbed_official	0:51ac1d130fd4	432	#endif
mbed_official	0:51ac1d130fd4	433
mbed_official	0:51ac1d130fd4	434	/**
mbed_official	0:51ac1d130fd4	435	* ARP_QUEUEING==1: Multiple outgoing packets are queued during hardware address
mbed_official	0:51ac1d130fd4	436	* resolution. By default, only the most recent packet is queued per IP address.
mbed_official	0:51ac1d130fd4	437	* This is sufficient for most protocols and mainly reduces TCP connection
mbed_official	0:51ac1d130fd4	438	* startup time. Set this to 1 if you know your application sends more than one
mbed_official	0:51ac1d130fd4	439	* packet in a row to an IP address that is not in the ARP cache.
mbed_official	0:51ac1d130fd4	440	*/
mbed_official	0:51ac1d130fd4	441	#ifndef ARP_QUEUEING
mbed_official	0:51ac1d130fd4	442	#define ARP_QUEUEING 0
mbed_official	0:51ac1d130fd4	443	#endif
mbed_official	0:51ac1d130fd4	444
mbed_official	0:51ac1d130fd4	445	/**
mbed_official	0:51ac1d130fd4	446	* ETHARP_TRUST_IP_MAC==1: Incoming IP packets cause the ARP table to be
mbed_official	0:51ac1d130fd4	447	* updated with the source MAC and IP addresses supplied in the packet.
mbed_official	0:51ac1d130fd4	448	* You may want to disable this if you do not trust LAN peers to have the
mbed_official	0:51ac1d130fd4	449	* correct addresses, or as a limited approach to attempt to handle
mbed_official	0:51ac1d130fd4	450	* spoofing. If disabled, lwIP will need to make a new ARP request if
mbed_official	0:51ac1d130fd4	451	* the peer is not already in the ARP table, adding a little latency.
mbed_official	0:51ac1d130fd4	452	* The peer is in the ARP table if it requested our address before.
mbed_official	0:51ac1d130fd4	453	* Also notice that this slows down input processing of every IP packet!
mbed_official	0:51ac1d130fd4	454	*/
mbed_official	0:51ac1d130fd4	455	#ifndef ETHARP_TRUST_IP_MAC
mbed_official	0:51ac1d130fd4	456	#define ETHARP_TRUST_IP_MAC 0
mbed_official	0:51ac1d130fd4	457	#endif
mbed_official	0:51ac1d130fd4	458
mbed_official	0:51ac1d130fd4	459	/**
mbed_official	0:51ac1d130fd4	460	* ETHARP_SUPPORT_VLAN==1: support receiving ethernet packets with VLAN header.
mbed_official	0:51ac1d130fd4	461	* Additionally, you can define ETHARP_VLAN_CHECK to an u16_t VLAN ID to check.
mbed_official	0:51ac1d130fd4	462	* If ETHARP_VLAN_CHECK is defined, only VLAN-traffic for this VLAN is accepted.
mbed_official	0:51ac1d130fd4	463	* If ETHARP_VLAN_CHECK is not defined, all traffic is accepted.
mbed_official	0:51ac1d130fd4	464	*/
mbed_official	0:51ac1d130fd4	465	#ifndef ETHARP_SUPPORT_VLAN
mbed_official	0:51ac1d130fd4	466	#define ETHARP_SUPPORT_VLAN 0
mbed_official	0:51ac1d130fd4	467	#endif
mbed_official	0:51ac1d130fd4	468
mbed_official	0:51ac1d130fd4	469	/** LWIP_ETHERNET==1: enable ethernet support for PPPoE even though ARP
mbed_official	0:51ac1d130fd4	470	* might be disabled
mbed_official	0:51ac1d130fd4	471	*/
mbed_official	0:51ac1d130fd4	472	#ifndef LWIP_ETHERNET
mbed_official	0:51ac1d130fd4	473	#define LWIP_ETHERNET (LWIP_ARP \|\| PPPOE_SUPPORT)
mbed_official	0:51ac1d130fd4	474	#endif
mbed_official	0:51ac1d130fd4	475
mbed_official	0:51ac1d130fd4	476	/** ETH_PAD_SIZE: number of bytes added before the ethernet header to ensure
mbed_official	0:51ac1d130fd4	477	* alignment of payload after that header. Since the header is 14 bytes long,
mbed_official	0:51ac1d130fd4	478	* without this padding e.g. addresses in the IP header will not be aligned
mbed_official	0:51ac1d130fd4	479	* on a 32-bit boundary, so setting this to 2 can speed up 32-bit-platforms.
mbed_official	0:51ac1d130fd4	480	*/
mbed_official	0:51ac1d130fd4	481	#ifndef ETH_PAD_SIZE
mbed_official	0:51ac1d130fd4	482	#define ETH_PAD_SIZE 0
mbed_official	0:51ac1d130fd4	483	#endif
mbed_official	0:51ac1d130fd4	484
mbed_official	0:51ac1d130fd4	485	/** ETHARP_SUPPORT_STATIC_ENTRIES==1: enable code to support static ARP table
mbed_official	0:51ac1d130fd4	486	* entries (using etharp_add_static_entry/etharp_remove_static_entry).
mbed_official	0:51ac1d130fd4	487	*/
mbed_official	0:51ac1d130fd4	488	#ifndef ETHARP_SUPPORT_STATIC_ENTRIES
mbed_official	0:51ac1d130fd4	489	#define ETHARP_SUPPORT_STATIC_ENTRIES 0
mbed_official	0:51ac1d130fd4	490	#endif
mbed_official	0:51ac1d130fd4	491
mbed_official	0:51ac1d130fd4	492
mbed_official	0:51ac1d130fd4	493	/*
mbed_official	0:51ac1d130fd4	494	--------------------------------
mbed_official	0:51ac1d130fd4	495	---------- IP options ----------
mbed_official	0:51ac1d130fd4	496	--------------------------------
mbed_official	0:51ac1d130fd4	497	*/
mbed_official	0:51ac1d130fd4	498	/**
mbed_official	0:51ac1d130fd4	499	* IP_FORWARD==1: Enables the ability to forward IP packets across network
mbed_official	0:51ac1d130fd4	500	* interfaces. If you are going to run lwIP on a device with only one network
mbed_official	0:51ac1d130fd4	501	* interface, define this to 0.
mbed_official	0:51ac1d130fd4	502	*/
mbed_official	0:51ac1d130fd4	503	#ifndef IP_FORWARD
mbed_official	0:51ac1d130fd4	504	#define IP_FORWARD 0
mbed_official	0:51ac1d130fd4	505	#endif
mbed_official	0:51ac1d130fd4	506
mbed_official	0:51ac1d130fd4	507	/**
mbed_official	0:51ac1d130fd4	508	* IP_OPTIONS_ALLOWED: Defines the behavior for IP options.
mbed_official	0:51ac1d130fd4	509	* IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped.
mbed_official	0:51ac1d130fd4	510	* IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed).
mbed_official	0:51ac1d130fd4	511	*/
mbed_official	0:51ac1d130fd4	512	#ifndef IP_OPTIONS_ALLOWED
mbed_official	0:51ac1d130fd4	513	#define IP_OPTIONS_ALLOWED 1
mbed_official	0:51ac1d130fd4	514	#endif
mbed_official	0:51ac1d130fd4	515
mbed_official	0:51ac1d130fd4	516	/**
mbed_official	0:51ac1d130fd4	517	* IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that
mbed_official	0:51ac1d130fd4	518	* this option does not affect outgoing packet sizes, which can be controlled
mbed_official	0:51ac1d130fd4	519	* via IP_FRAG.
mbed_official	0:51ac1d130fd4	520	*/
mbed_official	0:51ac1d130fd4	521	#ifndef IP_REASSEMBLY
mbed_official	0:51ac1d130fd4	522	#define IP_REASSEMBLY 1
mbed_official	0:51ac1d130fd4	523	#endif
mbed_official	0:51ac1d130fd4	524
mbed_official	0:51ac1d130fd4	525	/**
mbed_official	0:51ac1d130fd4	526	* IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note
mbed_official	0:51ac1d130fd4	527	* that this option does not affect incoming packet sizes, which can be
mbed_official	0:51ac1d130fd4	528	* controlled via IP_REASSEMBLY.
mbed_official	0:51ac1d130fd4	529	*/
mbed_official	0:51ac1d130fd4	530	#ifndef IP_FRAG
mbed_official	0:51ac1d130fd4	531	#define IP_FRAG 1
mbed_official	0:51ac1d130fd4	532	#endif
mbed_official	0:51ac1d130fd4	533
mbed_official	0:51ac1d130fd4	534	/**
mbed_official	0:51ac1d130fd4	535	* IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally)
mbed_official	0:51ac1d130fd4	536	* a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived
mbed_official	0:51ac1d130fd4	537	* in this time, the whole packet is discarded.
mbed_official	0:51ac1d130fd4	538	*/
mbed_official	0:51ac1d130fd4	539	#ifndef IP_REASS_MAXAGE
mbed_official	0:51ac1d130fd4	540	#define IP_REASS_MAXAGE 3
mbed_official	0:51ac1d130fd4	541	#endif
mbed_official	0:51ac1d130fd4	542
mbed_official	0:51ac1d130fd4	543	/**
mbed_official	0:51ac1d130fd4	544	* IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled.
mbed_official	0:51ac1d130fd4	545	* Since the received pbufs are enqueued, be sure to configure
mbed_official	0:51ac1d130fd4	546	* PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive
mbed_official	0:51ac1d130fd4	547	* packets even if the maximum amount of fragments is enqueued for reassembly!
mbed_official	0:51ac1d130fd4	548	*/
mbed_official	0:51ac1d130fd4	549	#ifndef IP_REASS_MAX_PBUFS
mbed_official	0:51ac1d130fd4	550	#define IP_REASS_MAX_PBUFS 10
mbed_official	0:51ac1d130fd4	551	#endif
mbed_official	0:51ac1d130fd4	552
mbed_official	0:51ac1d130fd4	553	/**
mbed_official	0:51ac1d130fd4	554	* IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP
mbed_official	0:51ac1d130fd4	555	* fragmentation. Otherwise pbufs are allocated and reference the original
mbed_official	0:51ac1d130fd4	556	* packet data to be fragmented (or with LWIP_NETIF_TX_SINGLE_PBUF==1,
mbed_official	0:51ac1d130fd4	557	* new PBUF_RAM pbufs are used for fragments).
mbed_official	0:51ac1d130fd4	558	* ATTENTION: IP_FRAG_USES_STATIC_BUF==1 may not be used for DMA-enabled MACs!
mbed_official	0:51ac1d130fd4	559	*/
mbed_official	0:51ac1d130fd4	560	#ifndef IP_FRAG_USES_STATIC_BUF
mbed_official	0:51ac1d130fd4	561	#define IP_FRAG_USES_STATIC_BUF 0
mbed_official	0:51ac1d130fd4	562	#endif
mbed_official	0:51ac1d130fd4	563
mbed_official	0:51ac1d130fd4	564	/**
mbed_official	0:51ac1d130fd4	565	* IP_FRAG_MAX_MTU: Assumed max MTU on any interface for IP frag buffer
mbed_official	0:51ac1d130fd4	566	* (requires IP_FRAG_USES_STATIC_BUF==1)
mbed_official	0:51ac1d130fd4	567	*/
mbed_official	0:51ac1d130fd4	568	#if IP_FRAG_USES_STATIC_BUF && !defined(IP_FRAG_MAX_MTU)
mbed_official	0:51ac1d130fd4	569	#define IP_FRAG_MAX_MTU 1500
mbed_official	0:51ac1d130fd4	570	#endif
mbed_official	0:51ac1d130fd4	571
mbed_official	0:51ac1d130fd4	572	/**
mbed_official	0:51ac1d130fd4	573	* IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers.
mbed_official	0:51ac1d130fd4	574	*/
mbed_official	0:51ac1d130fd4	575	#ifndef IP_DEFAULT_TTL
mbed_official	0:51ac1d130fd4	576	#define IP_DEFAULT_TTL 255
mbed_official	0:51ac1d130fd4	577	#endif
mbed_official	0:51ac1d130fd4	578
mbed_official	0:51ac1d130fd4	579	/**
mbed_official	0:51ac1d130fd4	580	* IP_SOF_BROADCAST=1: Use the SOF_BROADCAST field to enable broadcast
mbed_official	0:51ac1d130fd4	581	* filter per pcb on udp and raw send operations. To enable broadcast filter
mbed_official	0:51ac1d130fd4	582	* on recv operations, you also have to set IP_SOF_BROADCAST_RECV=1.
mbed_official	0:51ac1d130fd4	583	*/
mbed_official	0:51ac1d130fd4	584	#ifndef IP_SOF_BROADCAST
mbed_official	0:51ac1d130fd4	585	#define IP_SOF_BROADCAST 0
mbed_official	0:51ac1d130fd4	586	#endif
mbed_official	0:51ac1d130fd4	587
mbed_official	0:51ac1d130fd4	588	/**
mbed_official	0:51ac1d130fd4	589	* IP_SOF_BROADCAST_RECV (requires IP_SOF_BROADCAST=1) enable the broadcast
mbed_official	0:51ac1d130fd4	590	* filter on recv operations.
mbed_official	0:51ac1d130fd4	591	*/
mbed_official	0:51ac1d130fd4	592	#ifndef IP_SOF_BROADCAST_RECV
mbed_official	0:51ac1d130fd4	593	#define IP_SOF_BROADCAST_RECV 0
mbed_official	0:51ac1d130fd4	594	#endif
mbed_official	0:51ac1d130fd4	595
mbed_official	0:51ac1d130fd4	596	/*
mbed_official	0:51ac1d130fd4	597	----------------------------------
mbed_official	0:51ac1d130fd4	598	---------- ICMP options ----------
mbed_official	0:51ac1d130fd4	599	----------------------------------
mbed_official	0:51ac1d130fd4	600	*/
mbed_official	0:51ac1d130fd4	601	/**
mbed_official	0:51ac1d130fd4	602	* LWIP_ICMP==1: Enable ICMP module inside the IP stack.
mbed_official	0:51ac1d130fd4	603	* Be careful, disable that make your product non-compliant to RFC1122
mbed_official	0:51ac1d130fd4	604	*/
mbed_official	0:51ac1d130fd4	605	#ifndef LWIP_ICMP
mbed_official	0:51ac1d130fd4	606	#define LWIP_ICMP 1
mbed_official	0:51ac1d130fd4	607	#endif
mbed_official	0:51ac1d130fd4	608
mbed_official	0:51ac1d130fd4	609	/**
mbed_official	0:51ac1d130fd4	610	* ICMP_TTL: Default value for Time-To-Live used by ICMP packets.
mbed_official	0:51ac1d130fd4	611	*/
mbed_official	0:51ac1d130fd4	612	#ifndef ICMP_TTL
mbed_official	0:51ac1d130fd4	613	#define ICMP_TTL (IP_DEFAULT_TTL)
mbed_official	0:51ac1d130fd4	614	#endif
mbed_official	0:51ac1d130fd4	615
mbed_official	0:51ac1d130fd4	616	/**
mbed_official	0:51ac1d130fd4	617	* LWIP_BROADCAST_PING==1: respond to broadcast pings (default is unicast only)
mbed_official	0:51ac1d130fd4	618	*/
mbed_official	0:51ac1d130fd4	619	#ifndef LWIP_BROADCAST_PING
mbed_official	0:51ac1d130fd4	620	#define LWIP_BROADCAST_PING 0
mbed_official	0:51ac1d130fd4	621	#endif
mbed_official	0:51ac1d130fd4	622
mbed_official	0:51ac1d130fd4	623	/**
mbed_official	0:51ac1d130fd4	624	* LWIP_MULTICAST_PING==1: respond to multicast pings (default is unicast only)
mbed_official	0:51ac1d130fd4	625	*/
mbed_official	0:51ac1d130fd4	626	#ifndef LWIP_MULTICAST_PING
mbed_official	0:51ac1d130fd4	627	#define LWIP_MULTICAST_PING 0
mbed_official	0:51ac1d130fd4	628	#endif
mbed_official	0:51ac1d130fd4	629
mbed_official	0:51ac1d130fd4	630	/*
mbed_official	0:51ac1d130fd4	631	---------------------------------
mbed_official	0:51ac1d130fd4	632	---------- RAW options ----------
mbed_official	0:51ac1d130fd4	633	---------------------------------
mbed_official	0:51ac1d130fd4	634	*/
mbed_official	0:51ac1d130fd4	635	/**
mbed_official	0:51ac1d130fd4	636	* LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
mbed_official	0:51ac1d130fd4	637	*/
mbed_official	0:51ac1d130fd4	638	#ifndef LWIP_RAW
mbed_official	0:51ac1d130fd4	639	#define LWIP_RAW 1
mbed_official	0:51ac1d130fd4	640	#endif
mbed_official	0:51ac1d130fd4	641
mbed_official	0:51ac1d130fd4	642	/**
mbed_official	0:51ac1d130fd4	643	* LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
mbed_official	0:51ac1d130fd4	644	*/
mbed_official	0:51ac1d130fd4	645	#ifndef RAW_TTL
mbed_official	0:51ac1d130fd4	646	#define RAW_TTL (IP_DEFAULT_TTL)
mbed_official	0:51ac1d130fd4	647	#endif
mbed_official	0:51ac1d130fd4	648
mbed_official	0:51ac1d130fd4	649	/*
mbed_official	0:51ac1d130fd4	650	----------------------------------
mbed_official	0:51ac1d130fd4	651	---------- DHCP options ----------
mbed_official	0:51ac1d130fd4	652	----------------------------------
mbed_official	0:51ac1d130fd4	653	*/
mbed_official	0:51ac1d130fd4	654	/**
mbed_official	0:51ac1d130fd4	655	* LWIP_DHCP==1: Enable DHCP module.
mbed_official	0:51ac1d130fd4	656	*/
mbed_official	0:51ac1d130fd4	657	#ifndef LWIP_DHCP
mbed_official	0:51ac1d130fd4	658	#define LWIP_DHCP 0
mbed_official	0:51ac1d130fd4	659	#endif
mbed_official	0:51ac1d130fd4	660
mbed_official	0:51ac1d130fd4	661	/**
mbed_official	0:51ac1d130fd4	662	* DHCP_DOES_ARP_CHECK==1: Do an ARP check on the offered address.
mbed_official	0:51ac1d130fd4	663	*/
mbed_official	0:51ac1d130fd4	664	#ifndef DHCP_DOES_ARP_CHECK
mbed_official	0:51ac1d130fd4	665	#define DHCP_DOES_ARP_CHECK ((LWIP_DHCP) && (LWIP_ARP))
mbed_official	0:51ac1d130fd4	666	#endif
mbed_official	0:51ac1d130fd4	667
mbed_official	0:51ac1d130fd4	668	/*
mbed_official	0:51ac1d130fd4	669	------------------------------------
mbed_official	0:51ac1d130fd4	670	---------- AUTOIP options ----------
mbed_official	0:51ac1d130fd4	671	------------------------------------
mbed_official	0:51ac1d130fd4	672	*/
mbed_official	0:51ac1d130fd4	673	/**
mbed_official	0:51ac1d130fd4	674	* LWIP_AUTOIP==1: Enable AUTOIP module.
mbed_official	0:51ac1d130fd4	675	*/
mbed_official	0:51ac1d130fd4	676	#ifndef LWIP_AUTOIP
mbed_official	0:51ac1d130fd4	677	#define LWIP_AUTOIP 0
mbed_official	0:51ac1d130fd4	678	#endif
mbed_official	0:51ac1d130fd4	679
mbed_official	0:51ac1d130fd4	680	/**
mbed_official	0:51ac1d130fd4	681	* LWIP_DHCP_AUTOIP_COOP==1: Allow DHCP and AUTOIP to be both enabled on
mbed_official	0:51ac1d130fd4	682	* the same interface at the same time.
mbed_official	0:51ac1d130fd4	683	*/
mbed_official	0:51ac1d130fd4	684	#ifndef LWIP_DHCP_AUTOIP_COOP
mbed_official	0:51ac1d130fd4	685	#define LWIP_DHCP_AUTOIP_COOP 0
mbed_official	0:51ac1d130fd4	686	#endif
mbed_official	0:51ac1d130fd4	687
mbed_official	0:51ac1d130fd4	688	/**
mbed_official	0:51ac1d130fd4	689	* LWIP_DHCP_AUTOIP_COOP_TRIES: Set to the number of DHCP DISCOVER probes
mbed_official	0:51ac1d130fd4	690	* that should be sent before falling back on AUTOIP. This can be set
mbed_official	0:51ac1d130fd4	691	* as low as 1 to get an AutoIP address very quickly, but you should
mbed_official	0:51ac1d130fd4	692	* be prepared to handle a changing IP address when DHCP overrides
mbed_official	0:51ac1d130fd4	693	* AutoIP.
mbed_official	0:51ac1d130fd4	694	*/
mbed_official	0:51ac1d130fd4	695	#ifndef LWIP_DHCP_AUTOIP_COOP_TRIES
mbed_official	0:51ac1d130fd4	696	#define LWIP_DHCP_AUTOIP_COOP_TRIES 9
mbed_official	0:51ac1d130fd4	697	#endif
mbed_official	0:51ac1d130fd4	698
mbed_official	0:51ac1d130fd4	699	/*
mbed_official	0:51ac1d130fd4	700	----------------------------------
mbed_official	0:51ac1d130fd4	701	---------- SNMP options ----------
mbed_official	0:51ac1d130fd4	702	----------------------------------
mbed_official	0:51ac1d130fd4	703	*/
mbed_official	0:51ac1d130fd4	704	/**
mbed_official	0:51ac1d130fd4	705	* LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP
mbed_official	0:51ac1d130fd4	706	* transport.
mbed_official	0:51ac1d130fd4	707	*/
mbed_official	0:51ac1d130fd4	708	#ifndef LWIP_SNMP
mbed_official	0:51ac1d130fd4	709	#define LWIP_SNMP 0
mbed_official	0:51ac1d130fd4	710	#endif
mbed_official	0:51ac1d130fd4	711
mbed_official	0:51ac1d130fd4	712	/**
mbed_official	0:51ac1d130fd4	713	* SNMP_CONCURRENT_REQUESTS: Number of concurrent requests the module will
mbed_official	0:51ac1d130fd4	714	* allow. At least one request buffer is required.
mbed_official	0:51ac1d130fd4	715	* Does not have to be changed unless external MIBs answer request asynchronously
mbed_official	0:51ac1d130fd4	716	*/
mbed_official	0:51ac1d130fd4	717	#ifndef SNMP_CONCURRENT_REQUESTS
mbed_official	0:51ac1d130fd4	718	#define SNMP_CONCURRENT_REQUESTS 1
mbed_official	0:51ac1d130fd4	719	#endif
mbed_official	0:51ac1d130fd4	720
mbed_official	0:51ac1d130fd4	721	/**
mbed_official	0:51ac1d130fd4	722	* SNMP_TRAP_DESTINATIONS: Number of trap destinations. At least one trap
mbed_official	0:51ac1d130fd4	723	* destination is required
mbed_official	0:51ac1d130fd4	724	*/
mbed_official	0:51ac1d130fd4	725	#ifndef SNMP_TRAP_DESTINATIONS
mbed_official	0:51ac1d130fd4	726	#define SNMP_TRAP_DESTINATIONS 1
mbed_official	0:51ac1d130fd4	727	#endif
mbed_official	0:51ac1d130fd4	728
mbed_official	0:51ac1d130fd4	729	/**
mbed_official	0:51ac1d130fd4	730	* SNMP_PRIVATE_MIB:
mbed_official	0:51ac1d130fd4	731	* When using a private MIB, you have to create a file 'private_mib.h' that contains
mbed_official	0:51ac1d130fd4	732	* a 'struct mib_array_node mib_private' which contains your MIB.
mbed_official	0:51ac1d130fd4	733	*/
mbed_official	0:51ac1d130fd4	734	#ifndef SNMP_PRIVATE_MIB
mbed_official	0:51ac1d130fd4	735	#define SNMP_PRIVATE_MIB 0
mbed_official	0:51ac1d130fd4	736	#endif
mbed_official	0:51ac1d130fd4	737
mbed_official	0:51ac1d130fd4	738	/**
mbed_official	0:51ac1d130fd4	739	* Only allow SNMP write actions that are 'safe' (e.g. disabeling netifs is not
mbed_official	0:51ac1d130fd4	740	* a safe action and disabled when SNMP_SAFE_REQUESTS = 1).
mbed_official	0:51ac1d130fd4	741	* Unsafe requests are disabled by default!
mbed_official	0:51ac1d130fd4	742	*/
mbed_official	0:51ac1d130fd4	743	#ifndef SNMP_SAFE_REQUESTS
mbed_official	0:51ac1d130fd4	744	#define SNMP_SAFE_REQUESTS 1
mbed_official	0:51ac1d130fd4	745	#endif
mbed_official	0:51ac1d130fd4	746
mbed_official	0:51ac1d130fd4	747	/**
mbed_official	0:51ac1d130fd4	748	* The maximum length of strings used. This affects the size of
mbed_official	0:51ac1d130fd4	749	* MEMP_SNMP_VALUE elements.
mbed_official	0:51ac1d130fd4	750	*/
mbed_official	0:51ac1d130fd4	751	#ifndef SNMP_MAX_OCTET_STRING_LEN
mbed_official	0:51ac1d130fd4	752	#define SNMP_MAX_OCTET_STRING_LEN 127
mbed_official	0:51ac1d130fd4	753	#endif
mbed_official	0:51ac1d130fd4	754
mbed_official	0:51ac1d130fd4	755	/**
mbed_official	0:51ac1d130fd4	756	* The maximum depth of the SNMP tree.
mbed_official	0:51ac1d130fd4	757	* With private MIBs enabled, this depends on your MIB!
mbed_official	0:51ac1d130fd4	758	* This affects the size of MEMP_SNMP_VALUE elements.
mbed_official	0:51ac1d130fd4	759	*/
mbed_official	0:51ac1d130fd4	760	#ifndef SNMP_MAX_TREE_DEPTH
mbed_official	0:51ac1d130fd4	761	#define SNMP_MAX_TREE_DEPTH 15
mbed_official	0:51ac1d130fd4	762	#endif
mbed_official	0:51ac1d130fd4	763
mbed_official	0:51ac1d130fd4	764	/**
mbed_official	0:51ac1d130fd4	765	* The size of the MEMP_SNMP_VALUE elements, normally calculated from
mbed_official	0:51ac1d130fd4	766	* SNMP_MAX_OCTET_STRING_LEN and SNMP_MAX_TREE_DEPTH.
mbed_official	0:51ac1d130fd4	767	*/
mbed_official	0:51ac1d130fd4	768	#ifndef SNMP_MAX_VALUE_SIZE
mbed_official	0:51ac1d130fd4	769	#define SNMP_MAX_VALUE_SIZE LWIP_MAX((SNMP_MAX_OCTET_STRING_LEN)+1, sizeof(s32_t)*(SNMP_MAX_TREE_DEPTH))
mbed_official	0:51ac1d130fd4	770	#endif
mbed_official	0:51ac1d130fd4	771
mbed_official	0:51ac1d130fd4	772	/*
mbed_official	0:51ac1d130fd4	773	----------------------------------
mbed_official	0:51ac1d130fd4	774	---------- IGMP options ----------
mbed_official	0:51ac1d130fd4	775	----------------------------------
mbed_official	0:51ac1d130fd4	776	*/
mbed_official	0:51ac1d130fd4	777	/**
mbed_official	0:51ac1d130fd4	778	* LWIP_IGMP==1: Turn on IGMP module.
mbed_official	0:51ac1d130fd4	779	*/
mbed_official	0:51ac1d130fd4	780	#ifndef LWIP_IGMP
mbed_official	0:51ac1d130fd4	781	#define LWIP_IGMP 0
mbed_official	0:51ac1d130fd4	782	#endif
mbed_official	0:51ac1d130fd4	783
mbed_official	0:51ac1d130fd4	784	/*
mbed_official	0:51ac1d130fd4	785	----------------------------------
mbed_official	0:51ac1d130fd4	786	---------- DNS options -----------
mbed_official	0:51ac1d130fd4	787	----------------------------------
mbed_official	0:51ac1d130fd4	788	*/
mbed_official	0:51ac1d130fd4	789	/**
mbed_official	0:51ac1d130fd4	790	* LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS
mbed_official	0:51ac1d130fd4	791	* transport.
mbed_official	0:51ac1d130fd4	792	*/
mbed_official	0:51ac1d130fd4	793	#ifndef LWIP_DNS
mbed_official	0:51ac1d130fd4	794	#define LWIP_DNS 0
mbed_official	0:51ac1d130fd4	795	#endif
mbed_official	0:51ac1d130fd4	796
mbed_official	0:51ac1d130fd4	797	/** DNS maximum number of entries to maintain locally. */
mbed_official	0:51ac1d130fd4	798	#ifndef DNS_TABLE_SIZE
mbed_official	0:51ac1d130fd4	799	#define DNS_TABLE_SIZE 4
mbed_official	0:51ac1d130fd4	800	#endif
mbed_official	0:51ac1d130fd4	801
mbed_official	0:51ac1d130fd4	802	/** DNS maximum host name length supported in the name table. */
mbed_official	0:51ac1d130fd4	803	#ifndef DNS_MAX_NAME_LENGTH
mbed_official	0:51ac1d130fd4	804	#define DNS_MAX_NAME_LENGTH 256
mbed_official	0:51ac1d130fd4	805	#endif
mbed_official	0:51ac1d130fd4	806
mbed_official	0:51ac1d130fd4	807	/** The maximum of DNS servers */
mbed_official	0:51ac1d130fd4	808	#ifndef DNS_MAX_SERVERS
mbed_official	0:51ac1d130fd4	809	#define DNS_MAX_SERVERS 2
mbed_official	0:51ac1d130fd4	810	#endif
mbed_official	0:51ac1d130fd4	811
mbed_official	0:51ac1d130fd4	812	/** DNS do a name checking between the query and the response. */
mbed_official	0:51ac1d130fd4	813	#ifndef DNS_DOES_NAME_CHECK
mbed_official	0:51ac1d130fd4	814	#define DNS_DOES_NAME_CHECK 1
mbed_official	0:51ac1d130fd4	815	#endif
mbed_official	0:51ac1d130fd4	816
mbed_official	0:51ac1d130fd4	817	/** DNS message max. size. Default value is RFC compliant. */
mbed_official	0:51ac1d130fd4	818	#ifndef DNS_MSG_SIZE
mbed_official	0:51ac1d130fd4	819	#define DNS_MSG_SIZE 512
mbed_official	0:51ac1d130fd4	820	#endif
mbed_official	0:51ac1d130fd4	821
mbed_official	0:51ac1d130fd4	822	/** DNS_LOCAL_HOSTLIST: Implements a local host-to-address list. If enabled,
mbed_official	0:51ac1d130fd4	823	* you have to define
mbed_official	0:51ac1d130fd4	824	* #define DNS_LOCAL_HOSTLIST_INIT {{"host1", 0x123}, {"host2", 0x234}}
mbed_official	0:51ac1d130fd4	825	* (an array of structs name/address, where address is an u32_t in network
mbed_official	0:51ac1d130fd4	826	* byte order).
mbed_official	0:51ac1d130fd4	827	*
mbed_official	0:51ac1d130fd4	828	* Instead, you can also use an external function:
mbed_official	0:51ac1d130fd4	829	* #define DNS_LOOKUP_LOCAL_EXTERN(x) extern u32_t my_lookup_function(const char *name)
mbed_official	0:51ac1d130fd4	830	* that returns the IP address or INADDR_NONE if not found.
mbed_official	0:51ac1d130fd4	831	*/
mbed_official	0:51ac1d130fd4	832	#ifndef DNS_LOCAL_HOSTLIST
mbed_official	0:51ac1d130fd4	833	#define DNS_LOCAL_HOSTLIST 0
mbed_official	0:51ac1d130fd4	834	#endif /* DNS_LOCAL_HOSTLIST */
mbed_official	0:51ac1d130fd4	835
mbed_official	0:51ac1d130fd4	836	/** If this is turned on, the local host-list can be dynamically changed
mbed_official	0:51ac1d130fd4	837	* at runtime. */
mbed_official	0:51ac1d130fd4	838	#ifndef DNS_LOCAL_HOSTLIST_IS_DYNAMIC
mbed_official	0:51ac1d130fd4	839	#define DNS_LOCAL_HOSTLIST_IS_DYNAMIC 0
mbed_official	0:51ac1d130fd4	840	#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */
mbed_official	0:51ac1d130fd4	841
mbed_official	0:51ac1d130fd4	842	/*
mbed_official	0:51ac1d130fd4	843	---------------------------------
mbed_official	0:51ac1d130fd4	844	---------- UDP options ----------
mbed_official	0:51ac1d130fd4	845	---------------------------------
mbed_official	0:51ac1d130fd4	846	*/
mbed_official	0:51ac1d130fd4	847	/**
mbed_official	0:51ac1d130fd4	848	* LWIP_UDP==1: Turn on UDP.
mbed_official	0:51ac1d130fd4	849	*/
mbed_official	0:51ac1d130fd4	850	#ifndef LWIP_UDP
mbed_official	0:51ac1d130fd4	851	#define LWIP_UDP 1
mbed_official	0:51ac1d130fd4	852	#endif
mbed_official	0:51ac1d130fd4	853
mbed_official	0:51ac1d130fd4	854	/**
mbed_official	0:51ac1d130fd4	855	* LWIP_UDPLITE==1: Turn on UDP-Lite. (Requires LWIP_UDP)
mbed_official	0:51ac1d130fd4	856	*/
mbed_official	0:51ac1d130fd4	857	#ifndef LWIP_UDPLITE
mbed_official	0:51ac1d130fd4	858	#define LWIP_UDPLITE 0
mbed_official	0:51ac1d130fd4	859	#endif
mbed_official	0:51ac1d130fd4	860
mbed_official	0:51ac1d130fd4	861	/**
mbed_official	0:51ac1d130fd4	862	* UDP_TTL: Default Time-To-Live value.
mbed_official	0:51ac1d130fd4	863	*/
mbed_official	0:51ac1d130fd4	864	#ifndef UDP_TTL
mbed_official	0:51ac1d130fd4	865	#define UDP_TTL (IP_DEFAULT_TTL)
mbed_official	0:51ac1d130fd4	866	#endif
mbed_official	0:51ac1d130fd4	867
mbed_official	0:51ac1d130fd4	868	/**
mbed_official	0:51ac1d130fd4	869	* LWIP_NETBUF_RECVINFO==1: append destination addr and port to every netbuf.
mbed_official	0:51ac1d130fd4	870	*/
mbed_official	0:51ac1d130fd4	871	#ifndef LWIP_NETBUF_RECVINFO
mbed_official	0:51ac1d130fd4	872	#define LWIP_NETBUF_RECVINFO 0
mbed_official	0:51ac1d130fd4	873	#endif
mbed_official	0:51ac1d130fd4	874
mbed_official	0:51ac1d130fd4	875	/*
mbed_official	0:51ac1d130fd4	876	---------------------------------
mbed_official	0:51ac1d130fd4	877	---------- TCP options ----------
mbed_official	0:51ac1d130fd4	878	---------------------------------
mbed_official	0:51ac1d130fd4	879	*/
mbed_official	0:51ac1d130fd4	880	/**
mbed_official	0:51ac1d130fd4	881	* LWIP_TCP==1: Turn on TCP.
mbed_official	0:51ac1d130fd4	882	*/
mbed_official	0:51ac1d130fd4	883	#ifndef LWIP_TCP
mbed_official	0:51ac1d130fd4	884	#define LWIP_TCP 1
mbed_official	0:51ac1d130fd4	885	#endif
mbed_official	0:51ac1d130fd4	886
mbed_official	0:51ac1d130fd4	887	/**
mbed_official	0:51ac1d130fd4	888	* TCP_TTL: Default Time-To-Live value.
mbed_official	0:51ac1d130fd4	889	*/
mbed_official	0:51ac1d130fd4	890	#ifndef TCP_TTL
mbed_official	0:51ac1d130fd4	891	#define TCP_TTL (IP_DEFAULT_TTL)
mbed_official	0:51ac1d130fd4	892	#endif
mbed_official	0:51ac1d130fd4	893
mbed_official	0:51ac1d130fd4	894	/**
mbed_official	0:51ac1d130fd4	895	* TCP_WND: The size of a TCP window. This must be at least
mbed_official	0:51ac1d130fd4	896	* (2 * TCP_MSS) for things to work well
mbed_official	0:51ac1d130fd4	897	*/
mbed_official	0:51ac1d130fd4	898	#ifndef TCP_WND
mbed_official	0:51ac1d130fd4	899	#define TCP_WND (4 * TCP_MSS)
mbed_official	0:51ac1d130fd4	900	#endif
mbed_official	0:51ac1d130fd4	901
mbed_official	0:51ac1d130fd4	902	/**
mbed_official	0:51ac1d130fd4	903	* TCP_MAXRTX: Maximum number of retransmissions of data segments.
mbed_official	0:51ac1d130fd4	904	*/
mbed_official	0:51ac1d130fd4	905	#ifndef TCP_MAXRTX
mbed_official	0:51ac1d130fd4	906	#define TCP_MAXRTX 12
mbed_official	0:51ac1d130fd4	907	#endif
mbed_official	0:51ac1d130fd4	908
mbed_official	0:51ac1d130fd4	909	/**
mbed_official	0:51ac1d130fd4	910	* TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments.
mbed_official	0:51ac1d130fd4	911	*/
mbed_official	0:51ac1d130fd4	912	#ifndef TCP_SYNMAXRTX
mbed_official	0:51ac1d130fd4	913	#define TCP_SYNMAXRTX 6
mbed_official	0:51ac1d130fd4	914	#endif
mbed_official	0:51ac1d130fd4	915
mbed_official	0:51ac1d130fd4	916	/**
mbed_official	0:51ac1d130fd4	917	* TCP_QUEUE_OOSEQ==1: TCP will queue segments that arrive out of order.
mbed_official	0:51ac1d130fd4	918	* Define to 0 if your device is low on memory.
mbed_official	0:51ac1d130fd4	919	*/
mbed_official	0:51ac1d130fd4	920	#ifndef TCP_QUEUE_OOSEQ
mbed_official	0:51ac1d130fd4	921	#define TCP_QUEUE_OOSEQ (LWIP_TCP)
mbed_official	0:51ac1d130fd4	922	#endif
mbed_official	0:51ac1d130fd4	923
mbed_official	0:51ac1d130fd4	924	/**
mbed_official	0:51ac1d130fd4	925	* TCP_MSS: TCP Maximum segment size. (default is 536, a conservative default,
mbed_official	0:51ac1d130fd4	926	* you might want to increase this.)
mbed_official	0:51ac1d130fd4	927	* For the receive side, this MSS is advertised to the remote side
mbed_official	0:51ac1d130fd4	928	* when opening a connection. For the transmit size, this MSS sets
mbed_official	0:51ac1d130fd4	929	* an upper limit on the MSS advertised by the remote host.
mbed_official	0:51ac1d130fd4	930	*/
mbed_official	0:51ac1d130fd4	931	#ifndef TCP_MSS
mbed_official	0:51ac1d130fd4	932	#define TCP_MSS 536
mbed_official	0:51ac1d130fd4	933	#endif
mbed_official	0:51ac1d130fd4	934
mbed_official	0:51ac1d130fd4	935	/**
mbed_official	0:51ac1d130fd4	936	* TCP_CALCULATE_EFF_SEND_MSS: "The maximum size of a segment that TCP really
mbed_official	0:51ac1d130fd4	937	* sends, the 'effective send MSS,' MUST be the smaller of the send MSS (which
mbed_official	0:51ac1d130fd4	938	* reflects the available reassembly buffer size at the remote host) and the
mbed_official	0:51ac1d130fd4	939	* largest size permitted by the IP layer" (RFC 1122)
mbed_official	0:51ac1d130fd4	940	* Setting this to 1 enables code that checks TCP_MSS against the MTU of the
mbed_official	0:51ac1d130fd4	941	* netif used for a connection and limits the MSS if it would be too big otherwise.
mbed_official	0:51ac1d130fd4	942	*/
mbed_official	0:51ac1d130fd4	943	#ifndef TCP_CALCULATE_EFF_SEND_MSS
mbed_official	0:51ac1d130fd4	944	#define TCP_CALCULATE_EFF_SEND_MSS 1
mbed_official	0:51ac1d130fd4	945	#endif
mbed_official	0:51ac1d130fd4	946
mbed_official	0:51ac1d130fd4	947
mbed_official	0:51ac1d130fd4	948	/**
mbed_official	0:51ac1d130fd4	949	* TCP_SND_BUF: TCP sender buffer space (bytes).
mbed_official	0:51ac1d130fd4	950	*/
mbed_official	0:51ac1d130fd4	951	#ifndef TCP_SND_BUF
mbed_official	0:51ac1d130fd4	952	#define TCP_SND_BUF 256
mbed_official	0:51ac1d130fd4	953	#endif
mbed_official	0:51ac1d130fd4	954
mbed_official	0:51ac1d130fd4	955	/**
mbed_official	0:51ac1d130fd4	956	* TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least
mbed_official	0:51ac1d130fd4	957	* as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work.
mbed_official	0:51ac1d130fd4	958	*/
mbed_official	0:51ac1d130fd4	959	#ifndef TCP_SND_QUEUELEN
mbed_official	0:51ac1d130fd4	960	#define TCP_SND_QUEUELEN ((4 * (TCP_SND_BUF) + (TCP_MSS - 1))/(TCP_MSS))
mbed_official	0:51ac1d130fd4	961	#endif
mbed_official	0:51ac1d130fd4	962
mbed_official	0:51ac1d130fd4	963	/**
mbed_official	0:51ac1d130fd4	964	* TCP_SNDLOWAT: TCP writable space (bytes). This must be less than
mbed_official	0:51ac1d130fd4	965	* TCP_SND_BUF. It is the amount of space which must be available in the
mbed_official	0:51ac1d130fd4	966	* TCP snd_buf for select to return writable (combined with TCP_SNDQUEUELOWAT).
mbed_official	0:51ac1d130fd4	967	*/
mbed_official	0:51ac1d130fd4	968	#ifndef TCP_SNDLOWAT
mbed_official	0:51ac1d130fd4	969	#define TCP_SNDLOWAT ((TCP_SND_BUF)/2)
mbed_official	0:51ac1d130fd4	970	#endif
mbed_official	0:51ac1d130fd4	971
mbed_official	0:51ac1d130fd4	972	/**
mbed_official	0:51ac1d130fd4	973	* TCP_SNDQUEUELOWAT: TCP writable bufs (pbuf count). This must be grater
mbed_official	0:51ac1d130fd4	974	* than TCP_SND_QUEUELEN. If the number of pbufs queued on a pcb drops below
mbed_official	0:51ac1d130fd4	975	* this number, select returns writable (combined with TCP_SNDLOWAT).
mbed_official	0:51ac1d130fd4	976	*/
mbed_official	0:51ac1d130fd4	977	#ifndef TCP_SNDQUEUELOWAT
mbed_official	0:51ac1d130fd4	978	#define TCP_SNDQUEUELOWAT ((TCP_SND_QUEUELEN)/2)
mbed_official	0:51ac1d130fd4	979	#endif
mbed_official	0:51ac1d130fd4	980
mbed_official	0:51ac1d130fd4	981	/**
mbed_official	0:51ac1d130fd4	982	* TCP_LISTEN_BACKLOG: Enable the backlog option for tcp listen pcb.
mbed_official	0:51ac1d130fd4	983	*/
mbed_official	0:51ac1d130fd4	984	#ifndef TCP_LISTEN_BACKLOG
mbed_official	0:51ac1d130fd4	985	#define TCP_LISTEN_BACKLOG 0
mbed_official	0:51ac1d130fd4	986	#endif
mbed_official	0:51ac1d130fd4	987
mbed_official	0:51ac1d130fd4	988	/**
mbed_official	0:51ac1d130fd4	989	* The maximum allowed backlog for TCP listen netconns.
mbed_official	0:51ac1d130fd4	990	* This backlog is used unless another is explicitly specified.
mbed_official	0:51ac1d130fd4	991	* 0xff is the maximum (u8_t).
mbed_official	0:51ac1d130fd4	992	*/
mbed_official	0:51ac1d130fd4	993	#ifndef TCP_DEFAULT_LISTEN_BACKLOG
mbed_official	0:51ac1d130fd4	994	#define TCP_DEFAULT_LISTEN_BACKLOG 0xff
mbed_official	0:51ac1d130fd4	995	#endif
mbed_official	0:51ac1d130fd4	996
mbed_official	0:51ac1d130fd4	997	/**
mbed_official	0:51ac1d130fd4	998	* TCP_OVERSIZE: The maximum number of bytes that tcp_write may
mbed_official	0:51ac1d130fd4	999	* allocate ahead of time in an attempt to create shorter pbuf chains
mbed_official	0:51ac1d130fd4	1000	* for transmission. The meaningful range is 0 to TCP_MSS. Some
mbed_official	0:51ac1d130fd4	1001	* suggested values are:
mbed_official	0:51ac1d130fd4	1002	*
mbed_official	0:51ac1d130fd4	1003	* 0: Disable oversized allocation. Each tcp_write() allocates a new
mbed_official	0:51ac1d130fd4	1004	pbuf (old behaviour).
mbed_official	0:51ac1d130fd4	1005	* 1: Allocate size-aligned pbufs with minimal excess. Use this if your
mbed_official	0:51ac1d130fd4	1006	* scatter-gather DMA requires aligned fragments.
mbed_official	0:51ac1d130fd4	1007	* 128: Limit the pbuf/memory overhead to 20%.
mbed_official	0:51ac1d130fd4	1008	* TCP_MSS: Try to create unfragmented TCP packets.
mbed_official	0:51ac1d130fd4	1009	* TCP_MSS/4: Try to create 4 fragments or less per TCP packet.
mbed_official	0:51ac1d130fd4	1010	*/
mbed_official	0:51ac1d130fd4	1011	#ifndef TCP_OVERSIZE
mbed_official	0:51ac1d130fd4	1012	#define TCP_OVERSIZE TCP_MSS
mbed_official	0:51ac1d130fd4	1013	#endif
mbed_official	0:51ac1d130fd4	1014
mbed_official	0:51ac1d130fd4	1015	/**
mbed_official	0:51ac1d130fd4	1016	* LWIP_TCP_TIMESTAMPS==1: support the TCP timestamp option.
mbed_official	0:51ac1d130fd4	1017	*/
mbed_official	0:51ac1d130fd4	1018	#ifndef LWIP_TCP_TIMESTAMPS
mbed_official	0:51ac1d130fd4	1019	#define LWIP_TCP_TIMESTAMPS 0
mbed_official	0:51ac1d130fd4	1020	#endif
mbed_official	0:51ac1d130fd4	1021
mbed_official	0:51ac1d130fd4	1022	/**
mbed_official	0:51ac1d130fd4	1023	* TCP_WND_UPDATE_THRESHOLD: difference in window to trigger an
mbed_official	0:51ac1d130fd4	1024	* explicit window update
mbed_official	0:51ac1d130fd4	1025	*/
mbed_official	0:51ac1d130fd4	1026	#ifndef TCP_WND_UPDATE_THRESHOLD
mbed_official	0:51ac1d130fd4	1027	#define TCP_WND_UPDATE_THRESHOLD (TCP_WND / 4)
mbed_official	0:51ac1d130fd4	1028	#endif
mbed_official	0:51ac1d130fd4	1029
mbed_official	0:51ac1d130fd4	1030	/**
mbed_official	0:51ac1d130fd4	1031	* LWIP_EVENT_API and LWIP_CALLBACK_API: Only one of these should be set to 1.
mbed_official	0:51ac1d130fd4	1032	* LWIP_EVENT_API==1: The user defines lwip_tcp_event() to receive all
mbed_official	0:51ac1d130fd4	1033	* events (accept, sent, etc) that happen in the system.
mbed_official	0:51ac1d130fd4	1034	* LWIP_CALLBACK_API==1: The PCB callback function is called directly
mbed_official	0:51ac1d130fd4	1035	* for the event.
mbed_official	0:51ac1d130fd4	1036	*/
mbed_official	0:51ac1d130fd4	1037	#ifndef LWIP_EVENT_API
mbed_official	0:51ac1d130fd4	1038	#define LWIP_EVENT_API 0
mbed_official	0:51ac1d130fd4	1039	#define LWIP_CALLBACK_API 1
mbed_official	0:51ac1d130fd4	1040	#else
mbed_official	0:51ac1d130fd4	1041	#define LWIP_EVENT_API 1
mbed_official	0:51ac1d130fd4	1042	#define LWIP_CALLBACK_API 0
mbed_official	0:51ac1d130fd4	1043	#endif
mbed_official	0:51ac1d130fd4	1044
mbed_official	0:51ac1d130fd4	1045
mbed_official	0:51ac1d130fd4	1046	/*
mbed_official	0:51ac1d130fd4	1047	----------------------------------
mbed_official	0:51ac1d130fd4	1048	---------- Pbuf options ----------
mbed_official	0:51ac1d130fd4	1049	----------------------------------
mbed_official	0:51ac1d130fd4	1050	*/
mbed_official	0:51ac1d130fd4	1051	/**
mbed_official	0:51ac1d130fd4	1052	* PBUF_LINK_HLEN: the number of bytes that should be allocated for a
mbed_official	0:51ac1d130fd4	1053	* link level header. The default is 14, the standard value for
mbed_official	0:51ac1d130fd4	1054	* Ethernet.
mbed_official	0:51ac1d130fd4	1055	*/
mbed_official	0:51ac1d130fd4	1056	#ifndef PBUF_LINK_HLEN
mbed_official	0:51ac1d130fd4	1057	#define PBUF_LINK_HLEN (14 + ETH_PAD_SIZE)
mbed_official	0:51ac1d130fd4	1058	#endif
mbed_official	0:51ac1d130fd4	1059
mbed_official	0:51ac1d130fd4	1060	/**
mbed_official	0:51ac1d130fd4	1061	* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is
mbed_official	0:51ac1d130fd4	1062	* designed to accomodate single full size TCP frame in one pbuf, including
mbed_official	0:51ac1d130fd4	1063	* TCP_MSS, IP header, and link header.
mbed_official	0:51ac1d130fd4	1064	*/
mbed_official	0:51ac1d130fd4	1065	#ifndef PBUF_POOL_BUFSIZE
mbed_official	0:51ac1d130fd4	1066	#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)
mbed_official	0:51ac1d130fd4	1067	#endif
mbed_official	0:51ac1d130fd4	1068
mbed_official	0:51ac1d130fd4	1069	/*
mbed_official	0:51ac1d130fd4	1070	------------------------------------------------
mbed_official	0:51ac1d130fd4	1071	---------- Network Interfaces options ----------
mbed_official	0:51ac1d130fd4	1072	------------------------------------------------
mbed_official	0:51ac1d130fd4	1073	*/
mbed_official	0:51ac1d130fd4	1074	/**
mbed_official	0:51ac1d130fd4	1075	* LWIP_NETIF_HOSTNAME==1: use DHCP_OPTION_HOSTNAME with netif's hostname
mbed_official	0:51ac1d130fd4	1076	* field.
mbed_official	0:51ac1d130fd4	1077	*/
mbed_official	0:51ac1d130fd4	1078	#ifndef LWIP_NETIF_HOSTNAME
mbed_official	0:51ac1d130fd4	1079	#define LWIP_NETIF_HOSTNAME 0
mbed_official	0:51ac1d130fd4	1080	#endif
mbed_official	0:51ac1d130fd4	1081
mbed_official	0:51ac1d130fd4	1082	/**
mbed_official	0:51ac1d130fd4	1083	* LWIP_NETIF_API==1: Support netif api (in netifapi.c)
mbed_official	0:51ac1d130fd4	1084	*/
mbed_official	0:51ac1d130fd4	1085	#ifndef LWIP_NETIF_API
mbed_official	0:51ac1d130fd4	1086	#define LWIP_NETIF_API 0
mbed_official	0:51ac1d130fd4	1087	#endif
mbed_official	0:51ac1d130fd4	1088
mbed_official	0:51ac1d130fd4	1089	/**
mbed_official	0:51ac1d130fd4	1090	* LWIP_NETIF_STATUS_CALLBACK==1: Support a callback function whenever an interface
mbed_official	0:51ac1d130fd4	1091	* changes its up/down status (i.e., due to DHCP IP acquistion)
mbed_official	0:51ac1d130fd4	1092	*/
mbed_official	0:51ac1d130fd4	1093	#ifndef LWIP_NETIF_STATUS_CALLBACK
mbed_official	0:51ac1d130fd4	1094	#define LWIP_NETIF_STATUS_CALLBACK 0
mbed_official	0:51ac1d130fd4	1095	#endif
mbed_official	0:51ac1d130fd4	1096
mbed_official	0:51ac1d130fd4	1097	/**
mbed_official	0:51ac1d130fd4	1098	* LWIP_NETIF_LINK_CALLBACK==1: Support a callback function from an interface
mbed_official	0:51ac1d130fd4	1099	* whenever the link changes (i.e., link down)
mbed_official	0:51ac1d130fd4	1100	*/
mbed_official	0:51ac1d130fd4	1101	#ifndef LWIP_NETIF_LINK_CALLBACK
mbed_official	0:51ac1d130fd4	1102	#define LWIP_NETIF_LINK_CALLBACK 0
mbed_official	0:51ac1d130fd4	1103	#endif
mbed_official	0:51ac1d130fd4	1104
mbed_official	0:51ac1d130fd4	1105	/**
mbed_official	0:51ac1d130fd4	1106	* LWIP_NETIF_HWADDRHINT==1: Cache link-layer-address hints (e.g. table
mbed_official	0:51ac1d130fd4	1107	* indices) in struct netif. TCP and UDP can make use of this to prevent
mbed_official	0:51ac1d130fd4	1108	* scanning the ARP table for every sent packet. While this is faster for big
mbed_official	0:51ac1d130fd4	1109	* ARP tables or many concurrent connections, it might be counterproductive
mbed_official	0:51ac1d130fd4	1110	* if you have a tiny ARP table or if there never are concurrent connections.
mbed_official	0:51ac1d130fd4	1111	*/
mbed_official	0:51ac1d130fd4	1112	#ifndef LWIP_NETIF_HWADDRHINT
mbed_official	0:51ac1d130fd4	1113	#define LWIP_NETIF_HWADDRHINT 0
mbed_official	0:51ac1d130fd4	1114	#endif
mbed_official	0:51ac1d130fd4	1115
mbed_official	0:51ac1d130fd4	1116	/**
mbed_official	0:51ac1d130fd4	1117	* LWIP_NETIF_LOOPBACK==1: Support sending packets with a destination IP
mbed_official	0:51ac1d130fd4	1118	* address equal to the netif IP address, looping them back up the stack.
mbed_official	0:51ac1d130fd4	1119	*/
mbed_official	0:51ac1d130fd4	1120	#ifndef LWIP_NETIF_LOOPBACK
mbed_official	0:51ac1d130fd4	1121	#define LWIP_NETIF_LOOPBACK 0
mbed_official	0:51ac1d130fd4	1122	#endif
mbed_official	0:51ac1d130fd4	1123
mbed_official	0:51ac1d130fd4	1124	/**
mbed_official	0:51ac1d130fd4	1125	* LWIP_LOOPBACK_MAX_PBUFS: Maximum number of pbufs on queue for loopback
mbed_official	0:51ac1d130fd4	1126	* sending for each netif (0 = disabled)
mbed_official	0:51ac1d130fd4	1127	*/
mbed_official	0:51ac1d130fd4	1128	#ifndef LWIP_LOOPBACK_MAX_PBUFS
mbed_official	0:51ac1d130fd4	1129	#define LWIP_LOOPBACK_MAX_PBUFS 0
mbed_official	0:51ac1d130fd4	1130	#endif
mbed_official	0:51ac1d130fd4	1131
mbed_official	0:51ac1d130fd4	1132	/**
mbed_official	0:51ac1d130fd4	1133	* LWIP_NETIF_LOOPBACK_MULTITHREADING: Indicates whether threading is enabled in
mbed_official	0:51ac1d130fd4	1134	* the system, as netifs must change how they behave depending on this setting
mbed_official	0:51ac1d130fd4	1135	* for the LWIP_NETIF_LOOPBACK option to work.
mbed_official	0:51ac1d130fd4	1136	* Setting this is needed to avoid reentering non-reentrant functions like
mbed_official	0:51ac1d130fd4	1137	* tcp_input().
mbed_official	0:51ac1d130fd4	1138	* LWIP_NETIF_LOOPBACK_MULTITHREADING==1: Indicates that the user is using a
mbed_official	0:51ac1d130fd4	1139	* multithreaded environment like tcpip.c. In this case, netif->input()
mbed_official	0:51ac1d130fd4	1140	* is called directly.
mbed_official	0:51ac1d130fd4	1141	* LWIP_NETIF_LOOPBACK_MULTITHREADING==0: Indicates a polling (or NO_SYS) setup.
mbed_official	0:51ac1d130fd4	1142	* The packets are put on a list and netif_poll() must be called in
mbed_official	0:51ac1d130fd4	1143	* the main application loop.
mbed_official	0:51ac1d130fd4	1144	*/
mbed_official	0:51ac1d130fd4	1145	#ifndef LWIP_NETIF_LOOPBACK_MULTITHREADING
mbed_official	0:51ac1d130fd4	1146	#define LWIP_NETIF_LOOPBACK_MULTITHREADING (!NO_SYS)
mbed_official	0:51ac1d130fd4	1147	#endif
mbed_official	0:51ac1d130fd4	1148
mbed_official	0:51ac1d130fd4	1149	/**
mbed_official	0:51ac1d130fd4	1150	* LWIP_NETIF_TX_SINGLE_PBUF: if this is set to 1, lwIP tries to put all data
mbed_official	0:51ac1d130fd4	1151	* to be sent into one single pbuf. This is for compatibility with DMA-enabled
mbed_official	0:51ac1d130fd4	1152	* MACs that do not support scatter-gather.
mbed_official	0:51ac1d130fd4	1153	* Beware that this might involve CPU-memcpy before transmitting that would not
mbed_official	0:51ac1d130fd4	1154	* be needed without this flag! Use this only if you need to!
mbed_official	0:51ac1d130fd4	1155	*
mbed_official	0:51ac1d130fd4	1156	* @todo: TCP and IP-frag do not work with this, yet:
mbed_official	0:51ac1d130fd4	1157	*/
mbed_official	0:51ac1d130fd4	1158	#ifndef LWIP_NETIF_TX_SINGLE_PBUF
mbed_official	0:51ac1d130fd4	1159	#define LWIP_NETIF_TX_SINGLE_PBUF 0
mbed_official	0:51ac1d130fd4	1160	#endif /* LWIP_NETIF_TX_SINGLE_PBUF */
mbed_official	0:51ac1d130fd4	1161
mbed_official	0:51ac1d130fd4	1162	/*
mbed_official	0:51ac1d130fd4	1163	------------------------------------
mbed_official	0:51ac1d130fd4	1164	---------- LOOPIF options ----------
mbed_official	0:51ac1d130fd4	1165	------------------------------------
mbed_official	0:51ac1d130fd4	1166	*/
mbed_official	0:51ac1d130fd4	1167	/**
mbed_official	0:51ac1d130fd4	1168	* LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c
mbed_official	0:51ac1d130fd4	1169	*/
mbed_official	0:51ac1d130fd4	1170	#ifndef LWIP_HAVE_LOOPIF
mbed_official	0:51ac1d130fd4	1171	#define LWIP_HAVE_LOOPIF 0
mbed_official	0:51ac1d130fd4	1172	#endif
mbed_official	0:51ac1d130fd4	1173
mbed_official	0:51ac1d130fd4	1174	/*
mbed_official	0:51ac1d130fd4	1175	------------------------------------
mbed_official	0:51ac1d130fd4	1176	---------- SLIPIF options ----------
mbed_official	0:51ac1d130fd4	1177	------------------------------------
mbed_official	0:51ac1d130fd4	1178	*/
mbed_official	0:51ac1d130fd4	1179	/**
mbed_official	0:51ac1d130fd4	1180	* LWIP_HAVE_SLIPIF==1: Support slip interface and slipif.c
mbed_official	0:51ac1d130fd4	1181	*/
mbed_official	0:51ac1d130fd4	1182	#ifndef LWIP_HAVE_SLIPIF
mbed_official	0:51ac1d130fd4	1183	#define LWIP_HAVE_SLIPIF 0
mbed_official	0:51ac1d130fd4	1184	#endif
mbed_official	0:51ac1d130fd4	1185
mbed_official	0:51ac1d130fd4	1186	/*
mbed_official	0:51ac1d130fd4	1187	------------------------------------
mbed_official	0:51ac1d130fd4	1188	---------- Thread options ----------
mbed_official	0:51ac1d130fd4	1189	------------------------------------
mbed_official	0:51ac1d130fd4	1190	*/
mbed_official	0:51ac1d130fd4	1191	/**
mbed_official	0:51ac1d130fd4	1192	* TCPIP_THREAD_NAME: The name assigned to the main tcpip thread.
mbed_official	0:51ac1d130fd4	1193	*/
mbed_official	0:51ac1d130fd4	1194	#ifndef TCPIP_THREAD_NAME
mbed_official	0:51ac1d130fd4	1195	#define TCPIP_THREAD_NAME "tcpip_thread"
mbed_official	0:51ac1d130fd4	1196	#endif
mbed_official	0:51ac1d130fd4	1197
mbed_official	0:51ac1d130fd4	1198	/**
mbed_official	0:51ac1d130fd4	1199	* TCPIP_THREAD_STACKSIZE: The stack size used by the main tcpip thread.
mbed_official	0:51ac1d130fd4	1200	* The stack size value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1201	* sys_thread_new() when the thread is created.
mbed_official	0:51ac1d130fd4	1202	*/
mbed_official	0:51ac1d130fd4	1203	#ifndef TCPIP_THREAD_STACKSIZE
mbed_official	0:51ac1d130fd4	1204	#define TCPIP_THREAD_STACKSIZE 0
mbed_official	0:51ac1d130fd4	1205	#endif
mbed_official	0:51ac1d130fd4	1206
mbed_official	0:51ac1d130fd4	1207	/**
mbed_official	0:51ac1d130fd4	1208	* TCPIP_THREAD_PRIO: The priority assigned to the main tcpip thread.
mbed_official	0:51ac1d130fd4	1209	* The priority value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1210	* sys_thread_new() when the thread is created.
mbed_official	0:51ac1d130fd4	1211	*/
mbed_official	0:51ac1d130fd4	1212	#ifndef TCPIP_THREAD_PRIO
mbed_official	0:51ac1d130fd4	1213	#define TCPIP_THREAD_PRIO 1
mbed_official	0:51ac1d130fd4	1214	#endif
mbed_official	0:51ac1d130fd4	1215
mbed_official	0:51ac1d130fd4	1216	/**
mbed_official	0:51ac1d130fd4	1217	* TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages
mbed_official	0:51ac1d130fd4	1218	* The queue size value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1219	* sys_mbox_new() when tcpip_init is called.
mbed_official	0:51ac1d130fd4	1220	*/
mbed_official	0:51ac1d130fd4	1221	#ifndef TCPIP_MBOX_SIZE
mbed_official	0:51ac1d130fd4	1222	#define TCPIP_MBOX_SIZE 0
mbed_official	0:51ac1d130fd4	1223	#endif
mbed_official	0:51ac1d130fd4	1224
mbed_official	0:51ac1d130fd4	1225	/**
mbed_official	0:51ac1d130fd4	1226	* SLIPIF_THREAD_NAME: The name assigned to the slipif_loop thread.
mbed_official	0:51ac1d130fd4	1227	*/
mbed_official	0:51ac1d130fd4	1228	#ifndef SLIPIF_THREAD_NAME
mbed_official	0:51ac1d130fd4	1229	#define SLIPIF_THREAD_NAME "slipif_loop"
mbed_official	0:51ac1d130fd4	1230	#endif
mbed_official	0:51ac1d130fd4	1231
mbed_official	0:51ac1d130fd4	1232	/**
mbed_official	0:51ac1d130fd4	1233	* SLIP_THREAD_STACKSIZE: The stack size used by the slipif_loop thread.
mbed_official	0:51ac1d130fd4	1234	* The stack size value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1235	* sys_thread_new() when the thread is created.
mbed_official	0:51ac1d130fd4	1236	*/
mbed_official	0:51ac1d130fd4	1237	#ifndef SLIPIF_THREAD_STACKSIZE
mbed_official	0:51ac1d130fd4	1238	#define SLIPIF_THREAD_STACKSIZE 0
mbed_official	0:51ac1d130fd4	1239	#endif
mbed_official	0:51ac1d130fd4	1240
mbed_official	0:51ac1d130fd4	1241	/**
mbed_official	0:51ac1d130fd4	1242	* SLIPIF_THREAD_PRIO: The priority assigned to the slipif_loop thread.
mbed_official	0:51ac1d130fd4	1243	* The priority value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1244	* sys_thread_new() when the thread is created.
mbed_official	0:51ac1d130fd4	1245	*/
mbed_official	0:51ac1d130fd4	1246	#ifndef SLIPIF_THREAD_PRIO
mbed_official	0:51ac1d130fd4	1247	#define SLIPIF_THREAD_PRIO 1
mbed_official	0:51ac1d130fd4	1248	#endif
mbed_official	0:51ac1d130fd4	1249
mbed_official	0:51ac1d130fd4	1250	/**
mbed_official	0:51ac1d130fd4	1251	* PPP_THREAD_NAME: The name assigned to the pppInputThread.
mbed_official	0:51ac1d130fd4	1252	*/
mbed_official	0:51ac1d130fd4	1253	#ifndef PPP_THREAD_NAME
mbed_official	0:51ac1d130fd4	1254	#define PPP_THREAD_NAME "pppInputThread"
mbed_official	0:51ac1d130fd4	1255	#endif
mbed_official	0:51ac1d130fd4	1256
mbed_official	0:51ac1d130fd4	1257	/**
mbed_official	0:51ac1d130fd4	1258	* PPP_THREAD_STACKSIZE: The stack size used by the pppInputThread.
mbed_official	0:51ac1d130fd4	1259	* The stack size value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1260	* sys_thread_new() when the thread is created.
mbed_official	0:51ac1d130fd4	1261	*/
mbed_official	0:51ac1d130fd4	1262	#ifndef PPP_THREAD_STACKSIZE
mbed_official	0:51ac1d130fd4	1263	#define PPP_THREAD_STACKSIZE 0
mbed_official	0:51ac1d130fd4	1264	#endif
mbed_official	0:51ac1d130fd4	1265
mbed_official	0:51ac1d130fd4	1266	/**
mbed_official	0:51ac1d130fd4	1267	* PPP_THREAD_PRIO: The priority assigned to the pppInputThread.
mbed_official	0:51ac1d130fd4	1268	* The priority value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1269	* sys_thread_new() when the thread is created.
mbed_official	0:51ac1d130fd4	1270	*/
mbed_official	0:51ac1d130fd4	1271	#ifndef PPP_THREAD_PRIO
mbed_official	0:51ac1d130fd4	1272	#define PPP_THREAD_PRIO 1
mbed_official	0:51ac1d130fd4	1273	#endif
mbed_official	0:51ac1d130fd4	1274
mbed_official	0:51ac1d130fd4	1275	/**
mbed_official	0:51ac1d130fd4	1276	* DEFAULT_THREAD_NAME: The name assigned to any other lwIP thread.
mbed_official	0:51ac1d130fd4	1277	*/
mbed_official	0:51ac1d130fd4	1278	#ifndef DEFAULT_THREAD_NAME
mbed_official	0:51ac1d130fd4	1279	#define DEFAULT_THREAD_NAME "lwIP"
mbed_official	0:51ac1d130fd4	1280	#endif
mbed_official	0:51ac1d130fd4	1281
mbed_official	0:51ac1d130fd4	1282	/**
mbed_official	0:51ac1d130fd4	1283	* DEFAULT_THREAD_STACKSIZE: The stack size used by any other lwIP thread.
mbed_official	0:51ac1d130fd4	1284	* The stack size value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1285	* sys_thread_new() when the thread is created.
mbed_official	0:51ac1d130fd4	1286	*/
mbed_official	0:51ac1d130fd4	1287	#ifndef DEFAULT_THREAD_STACKSIZE
mbed_official	0:51ac1d130fd4	1288	#define DEFAULT_THREAD_STACKSIZE 0
mbed_official	0:51ac1d130fd4	1289	#endif
mbed_official	0:51ac1d130fd4	1290
mbed_official	0:51ac1d130fd4	1291	/**
mbed_official	0:51ac1d130fd4	1292	* DEFAULT_THREAD_PRIO: The priority assigned to any other lwIP thread.
mbed_official	0:51ac1d130fd4	1293	* The priority value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1294	* sys_thread_new() when the thread is created.
mbed_official	0:51ac1d130fd4	1295	*/
mbed_official	0:51ac1d130fd4	1296	#ifndef DEFAULT_THREAD_PRIO
mbed_official	0:51ac1d130fd4	1297	#define DEFAULT_THREAD_PRIO 1
mbed_official	0:51ac1d130fd4	1298	#endif
mbed_official	0:51ac1d130fd4	1299
mbed_official	0:51ac1d130fd4	1300	/**
mbed_official	0:51ac1d130fd4	1301	* DEFAULT_RAW_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
mbed_official	0:51ac1d130fd4	1302	* NETCONN_RAW. The queue size value itself is platform-dependent, but is passed
mbed_official	0:51ac1d130fd4	1303	* to sys_mbox_new() when the recvmbox is created.
mbed_official	0:51ac1d130fd4	1304	*/
mbed_official	0:51ac1d130fd4	1305	#ifndef DEFAULT_RAW_RECVMBOX_SIZE
mbed_official	0:51ac1d130fd4	1306	#define DEFAULT_RAW_RECVMBOX_SIZE 0
mbed_official	0:51ac1d130fd4	1307	#endif
mbed_official	0:51ac1d130fd4	1308
mbed_official	0:51ac1d130fd4	1309	/**
mbed_official	0:51ac1d130fd4	1310	* DEFAULT_UDP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
mbed_official	0:51ac1d130fd4	1311	* NETCONN_UDP. The queue size value itself is platform-dependent, but is passed
mbed_official	0:51ac1d130fd4	1312	* to sys_mbox_new() when the recvmbox is created.
mbed_official	0:51ac1d130fd4	1313	*/
mbed_official	0:51ac1d130fd4	1314	#ifndef DEFAULT_UDP_RECVMBOX_SIZE
mbed_official	0:51ac1d130fd4	1315	#define DEFAULT_UDP_RECVMBOX_SIZE 0
mbed_official	0:51ac1d130fd4	1316	#endif
mbed_official	0:51ac1d130fd4	1317
mbed_official	0:51ac1d130fd4	1318	/**
mbed_official	0:51ac1d130fd4	1319	* DEFAULT_TCP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
mbed_official	0:51ac1d130fd4	1320	* NETCONN_TCP. The queue size value itself is platform-dependent, but is passed
mbed_official	0:51ac1d130fd4	1321	* to sys_mbox_new() when the recvmbox is created.
mbed_official	0:51ac1d130fd4	1322	*/
mbed_official	0:51ac1d130fd4	1323	#ifndef DEFAULT_TCP_RECVMBOX_SIZE
mbed_official	0:51ac1d130fd4	1324	#define DEFAULT_TCP_RECVMBOX_SIZE 0
mbed_official	0:51ac1d130fd4	1325	#endif
mbed_official	0:51ac1d130fd4	1326
mbed_official	0:51ac1d130fd4	1327	/**
mbed_official	0:51ac1d130fd4	1328	* DEFAULT_ACCEPTMBOX_SIZE: The mailbox size for the incoming connections.
mbed_official	0:51ac1d130fd4	1329	* The queue size value itself is platform-dependent, but is passed to
mbed_official	0:51ac1d130fd4	1330	* sys_mbox_new() when the acceptmbox is created.
mbed_official	0:51ac1d130fd4	1331	*/
mbed_official	0:51ac1d130fd4	1332	#ifndef DEFAULT_ACCEPTMBOX_SIZE
mbed_official	0:51ac1d130fd4	1333	#define DEFAULT_ACCEPTMBOX_SIZE 0
mbed_official	0:51ac1d130fd4	1334	#endif
mbed_official	0:51ac1d130fd4	1335
mbed_official	0:51ac1d130fd4	1336	/*
mbed_official	0:51ac1d130fd4	1337	----------------------------------------------
mbed_official	0:51ac1d130fd4	1338	---------- Sequential layer options ----------
mbed_official	0:51ac1d130fd4	1339	----------------------------------------------
mbed_official	0:51ac1d130fd4	1340	*/
mbed_official	0:51ac1d130fd4	1341	/**
mbed_official	0:51ac1d130fd4	1342	* LWIP_TCPIP_CORE_LOCKING: (EXPERIMENTAL!)
mbed_official	0:51ac1d130fd4	1343	* Don't use it if you're not an active lwIP project member
mbed_official	0:51ac1d130fd4	1344	*/
mbed_official	0:51ac1d130fd4	1345	#ifndef LWIP_TCPIP_CORE_LOCKING
mbed_official	0:51ac1d130fd4	1346	#define LWIP_TCPIP_CORE_LOCKING 0
mbed_official	0:51ac1d130fd4	1347	#endif
mbed_official	0:51ac1d130fd4	1348
mbed_official	0:51ac1d130fd4	1349	/**
mbed_official	0:51ac1d130fd4	1350	* LWIP_TCPIP_CORE_LOCKING_INPUT: (EXPERIMENTAL!)
mbed_official	0:51ac1d130fd4	1351	* Don't use it if you're not an active lwIP project member
mbed_official	0:51ac1d130fd4	1352	*/
mbed_official	0:51ac1d130fd4	1353	#ifndef LWIP_TCPIP_CORE_LOCKING_INPUT
mbed_official	0:51ac1d130fd4	1354	#define LWIP_TCPIP_CORE_LOCKING_INPUT 0
mbed_official	0:51ac1d130fd4	1355	#endif
mbed_official	0:51ac1d130fd4	1356
mbed_official	0:51ac1d130fd4	1357	/**
mbed_official	0:51ac1d130fd4	1358	* LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c)
mbed_official	0:51ac1d130fd4	1359	*/
mbed_official	0:51ac1d130fd4	1360	#ifndef LWIP_NETCONN
mbed_official	0:51ac1d130fd4	1361	#define LWIP_NETCONN 1
mbed_official	0:51ac1d130fd4	1362	#endif
mbed_official	0:51ac1d130fd4	1363
mbed_official	0:51ac1d130fd4	1364	/** LWIP_TCPIP_TIMEOUT==1: Enable tcpip_timeout/tcpip_untimeout tod create
mbed_official	0:51ac1d130fd4	1365	* timers running in tcpip_thread from another thread.
mbed_official	0:51ac1d130fd4	1366	*/
mbed_official	0:51ac1d130fd4	1367	#ifndef LWIP_TCPIP_TIMEOUT
mbed_official	0:51ac1d130fd4	1368	#define LWIP_TCPIP_TIMEOUT 1
mbed_official	0:51ac1d130fd4	1369	#endif
mbed_official	0:51ac1d130fd4	1370
mbed_official	0:51ac1d130fd4	1371	/*
mbed_official	0:51ac1d130fd4	1372	------------------------------------
mbed_official	0:51ac1d130fd4	1373	---------- Socket options ----------
mbed_official	0:51ac1d130fd4	1374	------------------------------------
mbed_official	0:51ac1d130fd4	1375	*/
mbed_official	0:51ac1d130fd4	1376	/**
mbed_official	0:51ac1d130fd4	1377	* LWIP_SOCKET==1: Enable Socket API (require to use sockets.c)
mbed_official	0:51ac1d130fd4	1378	*/
mbed_official	0:51ac1d130fd4	1379	#ifndef LWIP_SOCKET
mbed_official	0:51ac1d130fd4	1380	#define LWIP_SOCKET 1
mbed_official	0:51ac1d130fd4	1381	#endif
mbed_official	0:51ac1d130fd4	1382
mbed_official	0:51ac1d130fd4	1383	/**
mbed_official	0:51ac1d130fd4	1384	* LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names.
mbed_official	0:51ac1d130fd4	1385	* (only used if you use sockets.c)
mbed_official	0:51ac1d130fd4	1386	*/
mbed_official	0:51ac1d130fd4	1387	#ifndef LWIP_COMPAT_SOCKETS
mbed_official	0:51ac1d130fd4	1388	#define LWIP_COMPAT_SOCKETS 1
mbed_official	0:51ac1d130fd4	1389	#endif
mbed_official	0:51ac1d130fd4	1390
mbed_official	0:51ac1d130fd4	1391	/**
mbed_official	0:51ac1d130fd4	1392	* LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names.
mbed_official	0:51ac1d130fd4	1393	* Disable this option if you use a POSIX operating system that uses the same
mbed_official	0:51ac1d130fd4	1394	* names (read, write & close). (only used if you use sockets.c)
mbed_official	0:51ac1d130fd4	1395	*/
mbed_official	0:51ac1d130fd4	1396	#ifndef LWIP_POSIX_SOCKETS_IO_NAMES
mbed_official	0:51ac1d130fd4	1397	#define LWIP_POSIX_SOCKETS_IO_NAMES 1
mbed_official	0:51ac1d130fd4	1398	#endif
mbed_official	0:51ac1d130fd4	1399
mbed_official	0:51ac1d130fd4	1400	/**
mbed_official	0:51ac1d130fd4	1401	* LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT
mbed_official	0:51ac1d130fd4	1402	* options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set
mbed_official	0:51ac1d130fd4	1403	* in seconds. (does not require sockets.c, and will affect tcp.c)
mbed_official	0:51ac1d130fd4	1404	*/
mbed_official	0:51ac1d130fd4	1405	#ifndef LWIP_TCP_KEEPALIVE
mbed_official	0:51ac1d130fd4	1406	#define LWIP_TCP_KEEPALIVE 0
mbed_official	0:51ac1d130fd4	1407	#endif
mbed_official	0:51ac1d130fd4	1408
mbed_official	0:51ac1d130fd4	1409	/**
mbed_official	0:51ac1d130fd4	1410	* LWIP_SO_RCVTIMEO==1: Enable SO_RCVTIMEO processing.
mbed_official	0:51ac1d130fd4	1411	*/
mbed_official	0:51ac1d130fd4	1412	#ifndef LWIP_SO_RCVTIMEO
mbed_official	0:51ac1d130fd4	1413	#define LWIP_SO_RCVTIMEO 0
mbed_official	0:51ac1d130fd4	1414	#endif
mbed_official	0:51ac1d130fd4	1415
mbed_official	0:51ac1d130fd4	1416	/**
mbed_official	0:51ac1d130fd4	1417	* LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing.
mbed_official	0:51ac1d130fd4	1418	*/
mbed_official	0:51ac1d130fd4	1419	#ifndef LWIP_SO_RCVBUF
mbed_official	0:51ac1d130fd4	1420	#define LWIP_SO_RCVBUF 0
mbed_official	0:51ac1d130fd4	1421	#endif
mbed_official	0:51ac1d130fd4	1422
mbed_official	0:51ac1d130fd4	1423	/**
mbed_official	0:51ac1d130fd4	1424	* If LWIP_SO_RCVBUF is used, this is the default value for recv_bufsize.
mbed_official	0:51ac1d130fd4	1425	*/
mbed_official	0:51ac1d130fd4	1426	#ifndef RECV_BUFSIZE_DEFAULT
mbed_official	0:51ac1d130fd4	1427	#define RECV_BUFSIZE_DEFAULT INT_MAX
mbed_official	0:51ac1d130fd4	1428	#endif
mbed_official	0:51ac1d130fd4	1429
mbed_official	0:51ac1d130fd4	1430	/**
mbed_official	0:51ac1d130fd4	1431	* SO_REUSE==1: Enable SO_REUSEADDR option.
mbed_official	0:51ac1d130fd4	1432	*/
mbed_official	0:51ac1d130fd4	1433	#ifndef SO_REUSE
mbed_official	0:51ac1d130fd4	1434	#define SO_REUSE 0
mbed_official	0:51ac1d130fd4	1435	#endif
mbed_official	0:51ac1d130fd4	1436
mbed_official	0:51ac1d130fd4	1437	/**
mbed_official	0:51ac1d130fd4	1438	* SO_REUSE_RXTOALL==1: Pass a copy of incoming broadcast/multicast packets
mbed_official	0:51ac1d130fd4	1439	* to all local matches if SO_REUSEADDR is turned on.
mbed_official	0:51ac1d130fd4	1440	* WARNING: Adds a memcpy for every packet if passing to more than one pcb!
mbed_official	0:51ac1d130fd4	1441	*/
mbed_official	0:51ac1d130fd4	1442	#ifndef SO_REUSE_RXTOALL
mbed_official	0:51ac1d130fd4	1443	#define SO_REUSE_RXTOALL 0
mbed_official	0:51ac1d130fd4	1444	#endif
mbed_official	0:51ac1d130fd4	1445
mbed_official	0:51ac1d130fd4	1446	/*
mbed_official	0:51ac1d130fd4	1447	----------------------------------------
mbed_official	0:51ac1d130fd4	1448	---------- Statistics options ----------
mbed_official	0:51ac1d130fd4	1449	----------------------------------------
mbed_official	0:51ac1d130fd4	1450	*/
mbed_official	0:51ac1d130fd4	1451	/**
mbed_official	0:51ac1d130fd4	1452	* LWIP_STATS==1: Enable statistics collection in lwip_stats.
mbed_official	0:51ac1d130fd4	1453	*/
mbed_official	0:51ac1d130fd4	1454	#ifndef LWIP_STATS
mbed_official	0:51ac1d130fd4	1455	#define LWIP_STATS 1
mbed_official	0:51ac1d130fd4	1456	#endif
mbed_official	0:51ac1d130fd4	1457
mbed_official	0:51ac1d130fd4	1458	#if LWIP_STATS
mbed_official	0:51ac1d130fd4	1459
mbed_official	0:51ac1d130fd4	1460	/**
mbed_official	0:51ac1d130fd4	1461	* LWIP_STATS_DISPLAY==1: Compile in the statistics output functions.
mbed_official	0:51ac1d130fd4	1462	*/
mbed_official	0:51ac1d130fd4	1463	#ifndef LWIP_STATS_DISPLAY
mbed_official	0:51ac1d130fd4	1464	#define LWIP_STATS_DISPLAY 0
mbed_official	0:51ac1d130fd4	1465	#endif
mbed_official	0:51ac1d130fd4	1466
mbed_official	0:51ac1d130fd4	1467	/**
mbed_official	0:51ac1d130fd4	1468	* LINK_STATS==1: Enable link stats.
mbed_official	0:51ac1d130fd4	1469	*/
mbed_official	0:51ac1d130fd4	1470	#ifndef LINK_STATS
mbed_official	0:51ac1d130fd4	1471	#define LINK_STATS 1
mbed_official	0:51ac1d130fd4	1472	#endif
mbed_official	0:51ac1d130fd4	1473
mbed_official	0:51ac1d130fd4	1474	/**
mbed_official	0:51ac1d130fd4	1475	* ETHARP_STATS==1: Enable etharp stats.
mbed_official	0:51ac1d130fd4	1476	*/
mbed_official	0:51ac1d130fd4	1477	#ifndef ETHARP_STATS
mbed_official	0:51ac1d130fd4	1478	#define ETHARP_STATS (LWIP_ARP)
mbed_official	0:51ac1d130fd4	1479	#endif
mbed_official	0:51ac1d130fd4	1480
mbed_official	0:51ac1d130fd4	1481	/**
mbed_official	0:51ac1d130fd4	1482	* IP_STATS==1: Enable IP stats.
mbed_official	0:51ac1d130fd4	1483	*/
mbed_official	0:51ac1d130fd4	1484	#ifndef IP_STATS
mbed_official	0:51ac1d130fd4	1485	#define IP_STATS 1
mbed_official	0:51ac1d130fd4	1486	#endif
mbed_official	0:51ac1d130fd4	1487
mbed_official	0:51ac1d130fd4	1488	/**
mbed_official	0:51ac1d130fd4	1489	* IPFRAG_STATS==1: Enable IP fragmentation stats. Default is
mbed_official	0:51ac1d130fd4	1490	* on if using either frag or reass.
mbed_official	0:51ac1d130fd4	1491	*/
mbed_official	0:51ac1d130fd4	1492	#ifndef IPFRAG_STATS
mbed_official	0:51ac1d130fd4	1493	#define IPFRAG_STATS (IP_REASSEMBLY \|\| IP_FRAG)
mbed_official	0:51ac1d130fd4	1494	#endif
mbed_official	0:51ac1d130fd4	1495
mbed_official	0:51ac1d130fd4	1496	/**
mbed_official	0:51ac1d130fd4	1497	* ICMP_STATS==1: Enable ICMP stats.
mbed_official	0:51ac1d130fd4	1498	*/
mbed_official	0:51ac1d130fd4	1499	#ifndef ICMP_STATS
mbed_official	0:51ac1d130fd4	1500	#define ICMP_STATS 1
mbed_official	0:51ac1d130fd4	1501	#endif
mbed_official	0:51ac1d130fd4	1502
mbed_official	0:51ac1d130fd4	1503	/**
mbed_official	0:51ac1d130fd4	1504	* IGMP_STATS==1: Enable IGMP stats.
mbed_official	0:51ac1d130fd4	1505	*/
mbed_official	0:51ac1d130fd4	1506	#ifndef IGMP_STATS
mbed_official	0:51ac1d130fd4	1507	#define IGMP_STATS (LWIP_IGMP)
mbed_official	0:51ac1d130fd4	1508	#endif
mbed_official	0:51ac1d130fd4	1509
mbed_official	0:51ac1d130fd4	1510	/**
mbed_official	0:51ac1d130fd4	1511	* UDP_STATS==1: Enable UDP stats. Default is on if
mbed_official	0:51ac1d130fd4	1512	* UDP enabled, otherwise off.
mbed_official	0:51ac1d130fd4	1513	*/
mbed_official	0:51ac1d130fd4	1514	#ifndef UDP_STATS
mbed_official	0:51ac1d130fd4	1515	#define UDP_STATS (LWIP_UDP)
mbed_official	0:51ac1d130fd4	1516	#endif
mbed_official	0:51ac1d130fd4	1517
mbed_official	0:51ac1d130fd4	1518	/**
mbed_official	0:51ac1d130fd4	1519	* TCP_STATS==1: Enable TCP stats. Default is on if TCP
mbed_official	0:51ac1d130fd4	1520	* enabled, otherwise off.
mbed_official	0:51ac1d130fd4	1521	*/
mbed_official	0:51ac1d130fd4	1522	#ifndef TCP_STATS
mbed_official	0:51ac1d130fd4	1523	#define TCP_STATS (LWIP_TCP)
mbed_official	0:51ac1d130fd4	1524	#endif
mbed_official	0:51ac1d130fd4	1525
mbed_official	0:51ac1d130fd4	1526	/**
mbed_official	0:51ac1d130fd4	1527	* MEM_STATS==1: Enable mem.c stats.
mbed_official	0:51ac1d130fd4	1528	*/
mbed_official	0:51ac1d130fd4	1529	#ifndef MEM_STATS
mbed_official	0:51ac1d130fd4	1530	#define MEM_STATS ((MEM_LIBC_MALLOC == 0) && (MEM_USE_POOLS == 0))
mbed_official	0:51ac1d130fd4	1531	#endif
mbed_official	0:51ac1d130fd4	1532
mbed_official	0:51ac1d130fd4	1533	/**
mbed_official	0:51ac1d130fd4	1534	* MEMP_STATS==1: Enable memp.c pool stats.
mbed_official	0:51ac1d130fd4	1535	*/
mbed_official	0:51ac1d130fd4	1536	#ifndef MEMP_STATS
mbed_official	0:51ac1d130fd4	1537	#define MEMP_STATS (MEMP_MEM_MALLOC == 0)
mbed_official	0:51ac1d130fd4	1538	#endif
mbed_official	0:51ac1d130fd4	1539
mbed_official	0:51ac1d130fd4	1540	/**
mbed_official	0:51ac1d130fd4	1541	* SYS_STATS==1: Enable system stats (sem and mbox counts, etc).
mbed_official	0:51ac1d130fd4	1542	*/
mbed_official	0:51ac1d130fd4	1543	#ifndef SYS_STATS
mbed_official	0:51ac1d130fd4	1544	#define SYS_STATS (NO_SYS == 0)
mbed_official	0:51ac1d130fd4	1545	#endif
mbed_official	0:51ac1d130fd4	1546
mbed_official	0:51ac1d130fd4	1547	#else
mbed_official	0:51ac1d130fd4	1548
mbed_official	0:51ac1d130fd4	1549	#define LINK_STATS 0
mbed_official	0:51ac1d130fd4	1550	#define IP_STATS 0
mbed_official	0:51ac1d130fd4	1551	#define IPFRAG_STATS 0
mbed_official	0:51ac1d130fd4	1552	#define ICMP_STATS 0
mbed_official	0:51ac1d130fd4	1553	#define IGMP_STATS 0
mbed_official	0:51ac1d130fd4	1554	#define UDP_STATS 0
mbed_official	0:51ac1d130fd4	1555	#define TCP_STATS 0
mbed_official	0:51ac1d130fd4	1556	#define MEM_STATS 0
mbed_official	0:51ac1d130fd4	1557	#define MEMP_STATS 0
mbed_official	0:51ac1d130fd4	1558	#define SYS_STATS 0
mbed_official	0:51ac1d130fd4	1559	#define LWIP_STATS_DISPLAY 0
mbed_official	0:51ac1d130fd4	1560
mbed_official	0:51ac1d130fd4	1561	#endif /* LWIP_STATS */
mbed_official	0:51ac1d130fd4	1562
mbed_official	0:51ac1d130fd4	1563	/*
mbed_official	0:51ac1d130fd4	1564	---------------------------------
mbed_official	0:51ac1d130fd4	1565	---------- PPP options ----------
mbed_official	0:51ac1d130fd4	1566	---------------------------------
mbed_official	0:51ac1d130fd4	1567	*/
mbed_official	0:51ac1d130fd4	1568	/**
mbed_official	0:51ac1d130fd4	1569	* PPP_SUPPORT==1: Enable PPP.
mbed_official	0:51ac1d130fd4	1570	*/
mbed_official	0:51ac1d130fd4	1571	#ifndef PPP_SUPPORT
mbed_official	0:51ac1d130fd4	1572	#define PPP_SUPPORT 0
mbed_official	0:51ac1d130fd4	1573	#endif
mbed_official	0:51ac1d130fd4	1574
mbed_official	0:51ac1d130fd4	1575	/**
mbed_official	0:51ac1d130fd4	1576	* PPPOE_SUPPORT==1: Enable PPP Over Ethernet
mbed_official	0:51ac1d130fd4	1577	*/
mbed_official	0:51ac1d130fd4	1578	#ifndef PPPOE_SUPPORT
mbed_official	0:51ac1d130fd4	1579	#define PPPOE_SUPPORT 0
mbed_official	0:51ac1d130fd4	1580	#endif
mbed_official	0:51ac1d130fd4	1581
mbed_official	0:51ac1d130fd4	1582	/**
mbed_official	0:51ac1d130fd4	1583	* PPPOS_SUPPORT==1: Enable PPP Over Serial
mbed_official	0:51ac1d130fd4	1584	*/
mbed_official	0:51ac1d130fd4	1585	#ifndef PPPOS_SUPPORT
mbed_official	0:51ac1d130fd4	1586	#define PPPOS_SUPPORT PPP_SUPPORT
mbed_official	0:51ac1d130fd4	1587	#endif
mbed_official	0:51ac1d130fd4	1588
mbed_official	0:51ac1d130fd4	1589	#if PPP_SUPPORT
mbed_official	0:51ac1d130fd4	1590
mbed_official	0:51ac1d130fd4	1591	/**
mbed_official	0:51ac1d130fd4	1592	* NUM_PPP: Max PPP sessions.
mbed_official	0:51ac1d130fd4	1593	*/
mbed_official	0:51ac1d130fd4	1594	#ifndef NUM_PPP
mbed_official	0:51ac1d130fd4	1595	#define NUM_PPP 1
mbed_official	0:51ac1d130fd4	1596	#endif
mbed_official	0:51ac1d130fd4	1597
mbed_official	0:51ac1d130fd4	1598	/**
mbed_official	0:51ac1d130fd4	1599	* PAP_SUPPORT==1: Support PAP.
mbed_official	0:51ac1d130fd4	1600	*/
mbed_official	0:51ac1d130fd4	1601	#ifndef PAP_SUPPORT
mbed_official	0:51ac1d130fd4	1602	#define PAP_SUPPORT 0
mbed_official	0:51ac1d130fd4	1603	#endif
mbed_official	0:51ac1d130fd4	1604
mbed_official	0:51ac1d130fd4	1605	/**
mbed_official	0:51ac1d130fd4	1606	* CHAP_SUPPORT==1: Support CHAP.
mbed_official	0:51ac1d130fd4	1607	*/
mbed_official	0:51ac1d130fd4	1608	#ifndef CHAP_SUPPORT
mbed_official	0:51ac1d130fd4	1609	#define CHAP_SUPPORT 0
mbed_official	0:51ac1d130fd4	1610	#endif
mbed_official	0:51ac1d130fd4	1611
mbed_official	0:51ac1d130fd4	1612	/**
mbed_official	0:51ac1d130fd4	1613	* MSCHAP_SUPPORT==1: Support MSCHAP. CURRENTLY NOT SUPPORTED! DO NOT SET!
mbed_official	0:51ac1d130fd4	1614	*/
mbed_official	0:51ac1d130fd4	1615	#ifndef MSCHAP_SUPPORT
mbed_official	0:51ac1d130fd4	1616	#define MSCHAP_SUPPORT 0
mbed_official	0:51ac1d130fd4	1617	#endif
mbed_official	0:51ac1d130fd4	1618
mbed_official	0:51ac1d130fd4	1619	/**
mbed_official	0:51ac1d130fd4	1620	* CBCP_SUPPORT==1: Support CBCP. CURRENTLY NOT SUPPORTED! DO NOT SET!
mbed_official	0:51ac1d130fd4	1621	*/
mbed_official	0:51ac1d130fd4	1622	#ifndef CBCP_SUPPORT
mbed_official	0:51ac1d130fd4	1623	#define CBCP_SUPPORT 0
mbed_official	0:51ac1d130fd4	1624	#endif
mbed_official	0:51ac1d130fd4	1625
mbed_official	0:51ac1d130fd4	1626	/**
mbed_official	0:51ac1d130fd4	1627	* CCP_SUPPORT==1: Support CCP. CURRENTLY NOT SUPPORTED! DO NOT SET!
mbed_official	0:51ac1d130fd4	1628	*/
mbed_official	0:51ac1d130fd4	1629	#ifndef CCP_SUPPORT
mbed_official	0:51ac1d130fd4	1630	#define CCP_SUPPORT 0
mbed_official	0:51ac1d130fd4	1631	#endif
mbed_official	0:51ac1d130fd4	1632
mbed_official	0:51ac1d130fd4	1633	/**
mbed_official	0:51ac1d130fd4	1634	* VJ_SUPPORT==1: Support VJ header compression.
mbed_official	0:51ac1d130fd4	1635	*/
mbed_official	0:51ac1d130fd4	1636	#ifndef VJ_SUPPORT
mbed_official	0:51ac1d130fd4	1637	#define VJ_SUPPORT 0
mbed_official	0:51ac1d130fd4	1638	#endif
mbed_official	0:51ac1d130fd4	1639
mbed_official	0:51ac1d130fd4	1640	/**
mbed_official	0:51ac1d130fd4	1641	* MD5_SUPPORT==1: Support MD5 (see also CHAP).
mbed_official	0:51ac1d130fd4	1642	*/
mbed_official	0:51ac1d130fd4	1643	#ifndef MD5_SUPPORT
mbed_official	0:51ac1d130fd4	1644	#define MD5_SUPPORT 0
mbed_official	0:51ac1d130fd4	1645	#endif
mbed_official	0:51ac1d130fd4	1646
mbed_official	0:51ac1d130fd4	1647	/*
mbed_official	0:51ac1d130fd4	1648	* Timeouts
mbed_official	0:51ac1d130fd4	1649	*/
mbed_official	0:51ac1d130fd4	1650	#ifndef FSM_DEFTIMEOUT
mbed_official	0:51ac1d130fd4	1651	#define FSM_DEFTIMEOUT 6 /* Timeout time in seconds */
mbed_official	0:51ac1d130fd4	1652	#endif
mbed_official	0:51ac1d130fd4	1653
mbed_official	0:51ac1d130fd4	1654	#ifndef FSM_DEFMAXTERMREQS
mbed_official	0:51ac1d130fd4	1655	#define FSM_DEFMAXTERMREQS 2 /* Maximum Terminate-Request transmissions */
mbed_official	0:51ac1d130fd4	1656	#endif
mbed_official	0:51ac1d130fd4	1657
mbed_official	0:51ac1d130fd4	1658	#ifndef FSM_DEFMAXCONFREQS
mbed_official	0:51ac1d130fd4	1659	#define FSM_DEFMAXCONFREQS 10 /* Maximum Configure-Request transmissions */
mbed_official	0:51ac1d130fd4	1660	#endif
mbed_official	0:51ac1d130fd4	1661
mbed_official	0:51ac1d130fd4	1662	#ifndef FSM_DEFMAXNAKLOOPS
mbed_official	0:51ac1d130fd4	1663	#define FSM_DEFMAXNAKLOOPS 5 /* Maximum number of nak loops */
mbed_official	0:51ac1d130fd4	1664	#endif
mbed_official	0:51ac1d130fd4	1665
mbed_official	0:51ac1d130fd4	1666	#ifndef UPAP_DEFTIMEOUT
mbed_official	0:51ac1d130fd4	1667	#define UPAP_DEFTIMEOUT 6 /* Timeout (seconds) for retransmitting req */
mbed_official	0:51ac1d130fd4	1668	#endif
mbed_official	0:51ac1d130fd4	1669
mbed_official	0:51ac1d130fd4	1670	#ifndef UPAP_DEFREQTIME
mbed_official	0:51ac1d130fd4	1671	#define UPAP_DEFREQTIME 30 /* Time to wait for auth-req from peer */
mbed_official	0:51ac1d130fd4	1672	#endif
mbed_official	0:51ac1d130fd4	1673
mbed_official	0:51ac1d130fd4	1674	#ifndef CHAP_DEFTIMEOUT
mbed_official	0:51ac1d130fd4	1675	#define CHAP_DEFTIMEOUT 6 /* Timeout time in seconds */
mbed_official	0:51ac1d130fd4	1676	#endif
mbed_official	0:51ac1d130fd4	1677
mbed_official	0:51ac1d130fd4	1678	#ifndef CHAP_DEFTRANSMITS
mbed_official	0:51ac1d130fd4	1679	#define CHAP_DEFTRANSMITS 10 /* max # times to send challenge */
mbed_official	0:51ac1d130fd4	1680	#endif
mbed_official	0:51ac1d130fd4	1681
mbed_official	0:51ac1d130fd4	1682	/* Interval in seconds between keepalive echo requests, 0 to disable. */
mbed_official	0:51ac1d130fd4	1683	#ifndef LCP_ECHOINTERVAL
mbed_official	0:51ac1d130fd4	1684	#define LCP_ECHOINTERVAL 0
mbed_official	0:51ac1d130fd4	1685	#endif
mbed_official	0:51ac1d130fd4	1686
mbed_official	0:51ac1d130fd4	1687	/* Number of unanswered echo requests before failure. */
mbed_official	0:51ac1d130fd4	1688	#ifndef LCP_MAXECHOFAILS
mbed_official	0:51ac1d130fd4	1689	#define LCP_MAXECHOFAILS 3
mbed_official	0:51ac1d130fd4	1690	#endif
mbed_official	0:51ac1d130fd4	1691
mbed_official	0:51ac1d130fd4	1692	/* Max Xmit idle time (in jiffies) before resend flag char. */
mbed_official	0:51ac1d130fd4	1693	#ifndef PPP_MAXIDLEFLAG
mbed_official	0:51ac1d130fd4	1694	#define PPP_MAXIDLEFLAG 100
mbed_official	0:51ac1d130fd4	1695	#endif
mbed_official	0:51ac1d130fd4	1696
mbed_official	0:51ac1d130fd4	1697	/*
mbed_official	0:51ac1d130fd4	1698	* Packet sizes
mbed_official	0:51ac1d130fd4	1699	*
mbed_official	0:51ac1d130fd4	1700	* Note - lcp shouldn't be allowed to negotiate stuff outside these
mbed_official	0:51ac1d130fd4	1701	* limits. See lcp.h in the pppd directory.
mbed_official	0:51ac1d130fd4	1702	* (XXX - these constants should simply be shared by lcp.c instead
mbed_official	0:51ac1d130fd4	1703	* of living in lcp.h)
mbed_official	0:51ac1d130fd4	1704	*/
mbed_official	0:51ac1d130fd4	1705	#define PPP_MTU 1500 /* Default MTU (size of Info field) */
mbed_official	0:51ac1d130fd4	1706	#ifndef PPP_MAXMTU
mbed_official	0:51ac1d130fd4	1707	/* #define PPP_MAXMTU 65535 - (PPP_HDRLEN + PPP_FCSLEN) */
mbed_official	0:51ac1d130fd4	1708	#define PPP_MAXMTU 1500 /* Largest MTU we allow */
mbed_official	0:51ac1d130fd4	1709	#endif
mbed_official	0:51ac1d130fd4	1710	#define PPP_MINMTU 64
mbed_official	0:51ac1d130fd4	1711	#define PPP_MRU 1500 /* default MRU = max length of info field */
mbed_official	0:51ac1d130fd4	1712	#define PPP_MAXMRU 1500 /* Largest MRU we allow */
mbed_official	0:51ac1d130fd4	1713	#ifndef PPP_DEFMRU
mbed_official	0:51ac1d130fd4	1714	#define PPP_DEFMRU 296 /* Try for this */
mbed_official	0:51ac1d130fd4	1715	#endif
mbed_official	0:51ac1d130fd4	1716	#define PPP_MINMRU 128 /* No MRUs below this */
mbed_official	0:51ac1d130fd4	1717
mbed_official	0:51ac1d130fd4	1718	#ifndef MAXNAMELEN
mbed_official	0:51ac1d130fd4	1719	#define MAXNAMELEN 256 /* max length of hostname or name for auth */
mbed_official	0:51ac1d130fd4	1720	#endif
mbed_official	0:51ac1d130fd4	1721	#ifndef MAXSECRETLEN
mbed_official	0:51ac1d130fd4	1722	#define MAXSECRETLEN 256 /* max length of password or secret */
mbed_official	0:51ac1d130fd4	1723	#endif
mbed_official	0:51ac1d130fd4	1724
mbed_official	0:51ac1d130fd4	1725	#endif /* PPP_SUPPORT */
mbed_official	0:51ac1d130fd4	1726
mbed_official	0:51ac1d130fd4	1727	/*
mbed_official	0:51ac1d130fd4	1728	--------------------------------------
mbed_official	0:51ac1d130fd4	1729	---------- Checksum options ----------
mbed_official	0:51ac1d130fd4	1730	--------------------------------------
mbed_official	0:51ac1d130fd4	1731	*/
mbed_official	0:51ac1d130fd4	1732	/**
mbed_official	0:51ac1d130fd4	1733	* CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets.
mbed_official	0:51ac1d130fd4	1734	*/
mbed_official	0:51ac1d130fd4	1735	#ifndef CHECKSUM_GEN_IP
mbed_official	0:51ac1d130fd4	1736	#define CHECKSUM_GEN_IP 1
mbed_official	0:51ac1d130fd4	1737	#endif
mbed_official	0:51ac1d130fd4	1738
mbed_official	0:51ac1d130fd4	1739	/**
mbed_official	0:51ac1d130fd4	1740	* CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets.
mbed_official	0:51ac1d130fd4	1741	*/
mbed_official	0:51ac1d130fd4	1742	#ifndef CHECKSUM_GEN_UDP
mbed_official	0:51ac1d130fd4	1743	#define CHECKSUM_GEN_UDP 1
mbed_official	0:51ac1d130fd4	1744	#endif
mbed_official	0:51ac1d130fd4	1745
mbed_official	0:51ac1d130fd4	1746	/**
mbed_official	0:51ac1d130fd4	1747	* CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets.
mbed_official	0:51ac1d130fd4	1748	*/
mbed_official	0:51ac1d130fd4	1749	#ifndef CHECKSUM_GEN_TCP
mbed_official	0:51ac1d130fd4	1750	#define CHECKSUM_GEN_TCP 1
mbed_official	0:51ac1d130fd4	1751	#endif
mbed_official	0:51ac1d130fd4	1752
mbed_official	0:51ac1d130fd4	1753	/**
mbed_official	0:51ac1d130fd4	1754	* CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets.
mbed_official	0:51ac1d130fd4	1755	*/
mbed_official	0:51ac1d130fd4	1756	#ifndef CHECKSUM_CHECK_IP
mbed_official	0:51ac1d130fd4	1757	#define CHECKSUM_CHECK_IP 1
mbed_official	0:51ac1d130fd4	1758	#endif
mbed_official	0:51ac1d130fd4	1759
mbed_official	0:51ac1d130fd4	1760	/**
mbed_official	0:51ac1d130fd4	1761	* CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets.
mbed_official	0:51ac1d130fd4	1762	*/
mbed_official	0:51ac1d130fd4	1763	#ifndef CHECKSUM_CHECK_UDP
mbed_official	0:51ac1d130fd4	1764	#define CHECKSUM_CHECK_UDP 1
mbed_official	0:51ac1d130fd4	1765	#endif
mbed_official	0:51ac1d130fd4	1766
mbed_official	0:51ac1d130fd4	1767	/**
mbed_official	0:51ac1d130fd4	1768	* CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets.
mbed_official	0:51ac1d130fd4	1769	*/
mbed_official	0:51ac1d130fd4	1770	#ifndef CHECKSUM_CHECK_TCP
mbed_official	0:51ac1d130fd4	1771	#define CHECKSUM_CHECK_TCP 1
mbed_official	0:51ac1d130fd4	1772	#endif
mbed_official	0:51ac1d130fd4	1773
mbed_official	0:51ac1d130fd4	1774	/**
mbed_official	0:51ac1d130fd4	1775	* LWIP_CHECKSUM_ON_COPY==1: Calculate checksum when copying data from
mbed_official	0:51ac1d130fd4	1776	* application buffers to pbufs.
mbed_official	0:51ac1d130fd4	1777	*/
mbed_official	0:51ac1d130fd4	1778	#ifndef LWIP_CHECKSUM_ON_COPY
mbed_official	0:51ac1d130fd4	1779	#define LWIP_CHECKSUM_ON_COPY 0
mbed_official	0:51ac1d130fd4	1780	#endif
mbed_official	0:51ac1d130fd4	1781
mbed_official	0:51ac1d130fd4	1782	/*
mbed_official	0:51ac1d130fd4	1783	---------------------------------------
mbed_official	0:51ac1d130fd4	1784	---------- Debugging options ----------
mbed_official	0:51ac1d130fd4	1785	---------------------------------------
mbed_official	0:51ac1d130fd4	1786	*/
mbed_official	0:51ac1d130fd4	1787	/**
mbed_official	0:51ac1d130fd4	1788	* LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is
mbed_official	0:51ac1d130fd4	1789	* compared against this value. If it is smaller, then debugging
mbed_official	0:51ac1d130fd4	1790	* messages are written.
mbed_official	0:51ac1d130fd4	1791	*/
mbed_official	0:51ac1d130fd4	1792	#ifndef LWIP_DBG_MIN_LEVEL
mbed_official	0:51ac1d130fd4	1793	#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL
mbed_official	0:51ac1d130fd4	1794	#endif
mbed_official	0:51ac1d130fd4	1795
mbed_official	0:51ac1d130fd4	1796	/**
mbed_official	0:51ac1d130fd4	1797	* LWIP_DBG_TYPES_ON: A mask that can be used to globally enable/disable
mbed_official	0:51ac1d130fd4	1798	* debug messages of certain types.
mbed_official	0:51ac1d130fd4	1799	*/
mbed_official	0:51ac1d130fd4	1800	#ifndef LWIP_DBG_TYPES_ON
mbed_official	0:51ac1d130fd4	1801	#define LWIP_DBG_TYPES_ON LWIP_DBG_ON
mbed_official	0:51ac1d130fd4	1802	#endif
mbed_official	0:51ac1d130fd4	1803
mbed_official	0:51ac1d130fd4	1804	/**
mbed_official	0:51ac1d130fd4	1805	* ETHARP_DEBUG: Enable debugging in etharp.c.
mbed_official	0:51ac1d130fd4	1806	*/
mbed_official	0:51ac1d130fd4	1807	#ifndef ETHARP_DEBUG
mbed_official	0:51ac1d130fd4	1808	#define ETHARP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1809	#endif
mbed_official	0:51ac1d130fd4	1810
mbed_official	0:51ac1d130fd4	1811	/**
mbed_official	0:51ac1d130fd4	1812	* NETIF_DEBUG: Enable debugging in netif.c.
mbed_official	0:51ac1d130fd4	1813	*/
mbed_official	0:51ac1d130fd4	1814	#ifndef NETIF_DEBUG
mbed_official	0:51ac1d130fd4	1815	#define NETIF_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1816	#endif
mbed_official	0:51ac1d130fd4	1817
mbed_official	0:51ac1d130fd4	1818	/**
mbed_official	0:51ac1d130fd4	1819	* PBUF_DEBUG: Enable debugging in pbuf.c.
mbed_official	0:51ac1d130fd4	1820	*/
mbed_official	0:51ac1d130fd4	1821	#ifndef PBUF_DEBUG
mbed_official	0:51ac1d130fd4	1822	#define PBUF_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1823	#endif
mbed_official	0:51ac1d130fd4	1824
mbed_official	0:51ac1d130fd4	1825	/**
mbed_official	0:51ac1d130fd4	1826	* API_LIB_DEBUG: Enable debugging in api_lib.c.
mbed_official	0:51ac1d130fd4	1827	*/
mbed_official	0:51ac1d130fd4	1828	#ifndef API_LIB_DEBUG
mbed_official	0:51ac1d130fd4	1829	#define API_LIB_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1830	#endif
mbed_official	0:51ac1d130fd4	1831
mbed_official	0:51ac1d130fd4	1832	/**
mbed_official	0:51ac1d130fd4	1833	* API_MSG_DEBUG: Enable debugging in api_msg.c.
mbed_official	0:51ac1d130fd4	1834	*/
mbed_official	0:51ac1d130fd4	1835	#ifndef API_MSG_DEBUG
mbed_official	0:51ac1d130fd4	1836	#define API_MSG_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1837	#endif
mbed_official	0:51ac1d130fd4	1838
mbed_official	0:51ac1d130fd4	1839	/**
mbed_official	0:51ac1d130fd4	1840	* SOCKETS_DEBUG: Enable debugging in sockets.c.
mbed_official	0:51ac1d130fd4	1841	*/
mbed_official	0:51ac1d130fd4	1842	#ifndef SOCKETS_DEBUG
mbed_official	0:51ac1d130fd4	1843	#define SOCKETS_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1844	#endif
mbed_official	0:51ac1d130fd4	1845
mbed_official	0:51ac1d130fd4	1846	/**
mbed_official	0:51ac1d130fd4	1847	* ICMP_DEBUG: Enable debugging in icmp.c.
mbed_official	0:51ac1d130fd4	1848	*/
mbed_official	0:51ac1d130fd4	1849	#ifndef ICMP_DEBUG
mbed_official	0:51ac1d130fd4	1850	#define ICMP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1851	#endif
mbed_official	0:51ac1d130fd4	1852
mbed_official	0:51ac1d130fd4	1853	/**
mbed_official	0:51ac1d130fd4	1854	* IGMP_DEBUG: Enable debugging in igmp.c.
mbed_official	0:51ac1d130fd4	1855	*/
mbed_official	0:51ac1d130fd4	1856	#ifndef IGMP_DEBUG
mbed_official	0:51ac1d130fd4	1857	#define IGMP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1858	#endif
mbed_official	0:51ac1d130fd4	1859
mbed_official	0:51ac1d130fd4	1860	/**
mbed_official	0:51ac1d130fd4	1861	* INET_DEBUG: Enable debugging in inet.c.
mbed_official	0:51ac1d130fd4	1862	*/
mbed_official	0:51ac1d130fd4	1863	#ifndef INET_DEBUG
mbed_official	0:51ac1d130fd4	1864	#define INET_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1865	#endif
mbed_official	0:51ac1d130fd4	1866
mbed_official	0:51ac1d130fd4	1867	/**
mbed_official	0:51ac1d130fd4	1868	* IP_DEBUG: Enable debugging for IP.
mbed_official	0:51ac1d130fd4	1869	*/
mbed_official	0:51ac1d130fd4	1870	#ifndef IP_DEBUG
mbed_official	0:51ac1d130fd4	1871	#define IP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1872	#endif
mbed_official	0:51ac1d130fd4	1873
mbed_official	0:51ac1d130fd4	1874	/**
mbed_official	0:51ac1d130fd4	1875	* IP_REASS_DEBUG: Enable debugging in ip_frag.c for both frag & reass.
mbed_official	0:51ac1d130fd4	1876	*/
mbed_official	0:51ac1d130fd4	1877	#ifndef IP_REASS_DEBUG
mbed_official	0:51ac1d130fd4	1878	#define IP_REASS_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1879	#endif
mbed_official	0:51ac1d130fd4	1880
mbed_official	0:51ac1d130fd4	1881	/**
mbed_official	0:51ac1d130fd4	1882	* RAW_DEBUG: Enable debugging in raw.c.
mbed_official	0:51ac1d130fd4	1883	*/
mbed_official	0:51ac1d130fd4	1884	#ifndef RAW_DEBUG
mbed_official	0:51ac1d130fd4	1885	#define RAW_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1886	#endif
mbed_official	0:51ac1d130fd4	1887
mbed_official	0:51ac1d130fd4	1888	/**
mbed_official	0:51ac1d130fd4	1889	* MEM_DEBUG: Enable debugging in mem.c.
mbed_official	0:51ac1d130fd4	1890	*/
mbed_official	0:51ac1d130fd4	1891	#ifndef MEM_DEBUG
mbed_official	0:51ac1d130fd4	1892	#define MEM_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1893	#endif
mbed_official	0:51ac1d130fd4	1894
mbed_official	0:51ac1d130fd4	1895	/**
mbed_official	0:51ac1d130fd4	1896	* MEMP_DEBUG: Enable debugging in memp.c.
mbed_official	0:51ac1d130fd4	1897	*/
mbed_official	0:51ac1d130fd4	1898	#ifndef MEMP_DEBUG
mbed_official	0:51ac1d130fd4	1899	#define MEMP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1900	#endif
mbed_official	0:51ac1d130fd4	1901
mbed_official	0:51ac1d130fd4	1902	/**
mbed_official	0:51ac1d130fd4	1903	* SYS_DEBUG: Enable debugging in sys.c.
mbed_official	0:51ac1d130fd4	1904	*/
mbed_official	0:51ac1d130fd4	1905	#ifndef SYS_DEBUG
mbed_official	0:51ac1d130fd4	1906	#define SYS_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1907	#endif
mbed_official	0:51ac1d130fd4	1908
mbed_official	0:51ac1d130fd4	1909	/**
mbed_official	0:51ac1d130fd4	1910	* TIMERS_DEBUG: Enable debugging in timers.c.
mbed_official	0:51ac1d130fd4	1911	*/
mbed_official	0:51ac1d130fd4	1912	#ifndef TIMERS_DEBUG
mbed_official	0:51ac1d130fd4	1913	#define TIMERS_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1914	#endif
mbed_official	0:51ac1d130fd4	1915
mbed_official	0:51ac1d130fd4	1916	/**
mbed_official	0:51ac1d130fd4	1917	* TCP_DEBUG: Enable debugging for TCP.
mbed_official	0:51ac1d130fd4	1918	*/
mbed_official	0:51ac1d130fd4	1919	#ifndef TCP_DEBUG
mbed_official	0:51ac1d130fd4	1920	#define TCP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1921	#endif
mbed_official	0:51ac1d130fd4	1922
mbed_official	0:51ac1d130fd4	1923	/**
mbed_official	0:51ac1d130fd4	1924	* TCP_INPUT_DEBUG: Enable debugging in tcp_in.c for incoming debug.
mbed_official	0:51ac1d130fd4	1925	*/
mbed_official	0:51ac1d130fd4	1926	#ifndef TCP_INPUT_DEBUG
mbed_official	0:51ac1d130fd4	1927	#define TCP_INPUT_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1928	#endif
mbed_official	0:51ac1d130fd4	1929
mbed_official	0:51ac1d130fd4	1930	/**
mbed_official	0:51ac1d130fd4	1931	* TCP_FR_DEBUG: Enable debugging in tcp_in.c for fast retransmit.
mbed_official	0:51ac1d130fd4	1932	*/
mbed_official	0:51ac1d130fd4	1933	#ifndef TCP_FR_DEBUG
mbed_official	0:51ac1d130fd4	1934	#define TCP_FR_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1935	#endif
mbed_official	0:51ac1d130fd4	1936
mbed_official	0:51ac1d130fd4	1937	/**
mbed_official	0:51ac1d130fd4	1938	* TCP_RTO_DEBUG: Enable debugging in TCP for retransmit
mbed_official	0:51ac1d130fd4	1939	* timeout.
mbed_official	0:51ac1d130fd4	1940	*/
mbed_official	0:51ac1d130fd4	1941	#ifndef TCP_RTO_DEBUG
mbed_official	0:51ac1d130fd4	1942	#define TCP_RTO_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1943	#endif
mbed_official	0:51ac1d130fd4	1944
mbed_official	0:51ac1d130fd4	1945	/**
mbed_official	0:51ac1d130fd4	1946	* TCP_CWND_DEBUG: Enable debugging for TCP congestion window.
mbed_official	0:51ac1d130fd4	1947	*/
mbed_official	0:51ac1d130fd4	1948	#ifndef TCP_CWND_DEBUG
mbed_official	0:51ac1d130fd4	1949	#define TCP_CWND_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1950	#endif
mbed_official	0:51ac1d130fd4	1951
mbed_official	0:51ac1d130fd4	1952	/**
mbed_official	0:51ac1d130fd4	1953	* TCP_WND_DEBUG: Enable debugging in tcp_in.c for window updating.
mbed_official	0:51ac1d130fd4	1954	*/
mbed_official	0:51ac1d130fd4	1955	#ifndef TCP_WND_DEBUG
mbed_official	0:51ac1d130fd4	1956	#define TCP_WND_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1957	#endif
mbed_official	0:51ac1d130fd4	1958
mbed_official	0:51ac1d130fd4	1959	/**
mbed_official	0:51ac1d130fd4	1960	* TCP_OUTPUT_DEBUG: Enable debugging in tcp_out.c output functions.
mbed_official	0:51ac1d130fd4	1961	*/
mbed_official	0:51ac1d130fd4	1962	#ifndef TCP_OUTPUT_DEBUG
mbed_official	0:51ac1d130fd4	1963	#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1964	#endif
mbed_official	0:51ac1d130fd4	1965
mbed_official	0:51ac1d130fd4	1966	/**
mbed_official	0:51ac1d130fd4	1967	* TCP_RST_DEBUG: Enable debugging for TCP with the RST message.
mbed_official	0:51ac1d130fd4	1968	*/
mbed_official	0:51ac1d130fd4	1969	#ifndef TCP_RST_DEBUG
mbed_official	0:51ac1d130fd4	1970	#define TCP_RST_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1971	#endif
mbed_official	0:51ac1d130fd4	1972
mbed_official	0:51ac1d130fd4	1973	/**
mbed_official	0:51ac1d130fd4	1974	* TCP_QLEN_DEBUG: Enable debugging for TCP queue lengths.
mbed_official	0:51ac1d130fd4	1975	*/
mbed_official	0:51ac1d130fd4	1976	#ifndef TCP_QLEN_DEBUG
mbed_official	0:51ac1d130fd4	1977	#define TCP_QLEN_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1978	#endif
mbed_official	0:51ac1d130fd4	1979
mbed_official	0:51ac1d130fd4	1980	/**
mbed_official	0:51ac1d130fd4	1981	* UDP_DEBUG: Enable debugging in UDP.
mbed_official	0:51ac1d130fd4	1982	*/
mbed_official	0:51ac1d130fd4	1983	#ifndef UDP_DEBUG
mbed_official	0:51ac1d130fd4	1984	#define UDP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1985	#endif
mbed_official	0:51ac1d130fd4	1986
mbed_official	0:51ac1d130fd4	1987	/**
mbed_official	0:51ac1d130fd4	1988	* TCPIP_DEBUG: Enable debugging in tcpip.c.
mbed_official	0:51ac1d130fd4	1989	*/
mbed_official	0:51ac1d130fd4	1990	#ifndef TCPIP_DEBUG
mbed_official	0:51ac1d130fd4	1991	#define TCPIP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1992	#endif
mbed_official	0:51ac1d130fd4	1993
mbed_official	0:51ac1d130fd4	1994	/**
mbed_official	0:51ac1d130fd4	1995	* PPP_DEBUG: Enable debugging for PPP.
mbed_official	0:51ac1d130fd4	1996	*/
mbed_official	0:51ac1d130fd4	1997	#ifndef PPP_DEBUG
mbed_official	0:51ac1d130fd4	1998	#define PPP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	1999	#endif
mbed_official	0:51ac1d130fd4	2000
mbed_official	0:51ac1d130fd4	2001	/**
mbed_official	0:51ac1d130fd4	2002	* SLIP_DEBUG: Enable debugging in slipif.c.
mbed_official	0:51ac1d130fd4	2003	*/
mbed_official	0:51ac1d130fd4	2004	#ifndef SLIP_DEBUG
mbed_official	0:51ac1d130fd4	2005	#define SLIP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	2006	#endif
mbed_official	0:51ac1d130fd4	2007
mbed_official	0:51ac1d130fd4	2008	/**
mbed_official	0:51ac1d130fd4	2009	* DHCP_DEBUG: Enable debugging in dhcp.c.
mbed_official	0:51ac1d130fd4	2010	*/
mbed_official	0:51ac1d130fd4	2011	#ifndef DHCP_DEBUG
mbed_official	0:51ac1d130fd4	2012	#define DHCP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	2013	#endif
mbed_official	0:51ac1d130fd4	2014
mbed_official	0:51ac1d130fd4	2015	/**
mbed_official	0:51ac1d130fd4	2016	* AUTOIP_DEBUG: Enable debugging in autoip.c.
mbed_official	0:51ac1d130fd4	2017	*/
mbed_official	0:51ac1d130fd4	2018	#ifndef AUTOIP_DEBUG
mbed_official	0:51ac1d130fd4	2019	#define AUTOIP_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	2020	#endif
mbed_official	0:51ac1d130fd4	2021
mbed_official	0:51ac1d130fd4	2022	/**
mbed_official	0:51ac1d130fd4	2023	* SNMP_MSG_DEBUG: Enable debugging for SNMP messages.
mbed_official	0:51ac1d130fd4	2024	*/
mbed_official	0:51ac1d130fd4	2025	#ifndef SNMP_MSG_DEBUG
mbed_official	0:51ac1d130fd4	2026	#define SNMP_MSG_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	2027	#endif
mbed_official	0:51ac1d130fd4	2028
mbed_official	0:51ac1d130fd4	2029	/**
mbed_official	0:51ac1d130fd4	2030	* SNMP_MIB_DEBUG: Enable debugging for SNMP MIBs.
mbed_official	0:51ac1d130fd4	2031	*/
mbed_official	0:51ac1d130fd4	2032	#ifndef SNMP_MIB_DEBUG
mbed_official	0:51ac1d130fd4	2033	#define SNMP_MIB_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	2034	#endif
mbed_official	0:51ac1d130fd4	2035
mbed_official	0:51ac1d130fd4	2036	/**
mbed_official	0:51ac1d130fd4	2037	* DNS_DEBUG: Enable debugging for DNS.
mbed_official	0:51ac1d130fd4	2038	*/
mbed_official	0:51ac1d130fd4	2039	#ifndef DNS_DEBUG
mbed_official	0:51ac1d130fd4	2040	#define DNS_DEBUG LWIP_DBG_OFF
mbed_official	0:51ac1d130fd4	2041	#endif
mbed_official	0:51ac1d130fd4	2042
mbed_official	0:51ac1d130fd4	2043	#endif /* __LWIP_OPT_H__ */

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Type:	Library
Created:	13 Feb 2014
Imports:	33
Forks:	0
Commits:	17
Dependents:	1
Dependencies:	0
Followers:	3

include/lwip/opt.h@16:f159c25d9261, 2014-02-13 (annotated)

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