lwipopts.h

00001 /*
00002  * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
00003  * All rights reserved. 
00004  * 
00005  * Redistribution and use in source and binary forms, with or without modification, 
00006  * are permitted provided that the following conditions are met:
00007  *
00008  * 1. Redistributions of source code must retain the above copyright notice,
00009  *    this list of conditions and the following disclaimer.
00010  * 2. Redistributions in binary form must reproduce the above copyright notice,
00011  *    this list of conditions and the following disclaimer in the documentation
00012  *    and/or other materials provided with the distribution.
00013  * 3. The name of the author may not be used to endorse or promote products
00014  *    derived from this software without specific prior written permission. 
00015  *
00016  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 
00017  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
00018  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 
00019  * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
00020  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 
00021  * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
00022  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
00023  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 
00024  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 
00025  * OF SUCH DAMAGE.
00026  *
00027  * This file is part of the lwIP TCP/IP stack.
00028  * 
00029  * Author: Simon Goldschmidt
00030  *
00031  */
00032 #ifndef LWIP_HDR_LWIPOPTS_H
00033 #define LWIP_HDR_LWIPOPTS_H
00034 
00035 /* Prevent having to link sys_arch.c (we don't test the API layers in unit tests) */
00036 #define NO_SYS                          1
00037 #define SYS_LIGHTWEIGHT_PROT            0
00038 #define LWIP_NETCONN                    0
00039 #define LWIP_SOCKET                     0
00040 
00041 /* Enable DHCP to test it, disable UDP checksum to easier inject packets */
00042 #define LWIP_DHCP                       1
00043 
00044 /* Minimal changes to opt.h required for tcp unit tests: */
00045 #define MEM_SIZE                        16000
00046 #define TCP_SND_QUEUELEN                40
00047 #define MEMP_NUM_TCP_SEG                TCP_SND_QUEUELEN
00048 #define TCP_SND_BUF                     (12 * TCP_MSS)
00049 #define TCP_WND                         (10 * TCP_MSS)
00050 #define LWIP_WND_SCALE                  1
00051 #define TCP_RCV_SCALE                   0
00052 #define PBUF_POOL_SIZE                  400 /* pbuf tests need ~200KByte */
00053 
00054 /* Enable IGMP and MDNS for MDNS tests */
00055 #define LWIP_IGMP                       1
00056 #define LWIP_MDNS_RESPONDER             1
00057 #define LWIP_NUM_NETIF_CLIENT_DATA      (LWIP_MDNS_RESPONDER)
00058 
00059 /* Minimal changes to opt.h required for etharp unit tests: */
00060 #define ETHARP_SUPPORT_STATIC_ENTRIES   1
00061 
00062 #endif /* LWIP_HDR_LWIPOPTS_H */