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remove the lwipopts.h

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hathach 2014-03-05 11:21:46 +07:00
parent e6d7c5fcee
commit 09127e4759
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demos/host/host_os_none/lwipopts.h
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/*
* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
* Author: Adam Dunkels <adam@sics.se>
*
*/
#ifndef __LWIPOPTS_H_
#define __LWIPOPTS_H_
//--------------------------------------------------------------------+
// Platform
//--------------------------------------------------------------------+
#define NO_SYS 1 // 1 : No RTOS
#define NO_SYS_NO_TIMERS 0
//--------------------------------------------------------------------+
// Memory
//--------------------------------------------------------------------+
#define SYS_LIGHTWEIGHT_PROT 0
#define MEM_ALIGNMENT 4
/* the number of buffers in the pbuf pool. In zero-copy mode, these buffers are
located in peripheral RAM. In copied mode, they are located in internal IRAM */
#define PBUF_POOL_SIZE 7
#define ETH_PAD_SIZE 0
#define IP_SOF_BROADCAST 1
#define IP_SOF_BROADCAST_RECV 1
//--------------------------------------------------------------------+
// Checksum Options
// 1 : Checksum is generated in software
// 0 : Checksum is generated in hardware
//--------------------------------------------------------------------+
/* The ethernet FCS is performed in hardware. The IP, TCP, and UDP
CRCs still need to be done in hardware. */
#define CHECKSUM_GEN_IP 1
#define CHECKSUM_GEN_UDP 1
#define CHECKSUM_GEN_TCP 1
#define CHECKSUM_CHECK_IP 1
#define CHECKSUM_CHECK_UDP 1
#define CHECKSUM_CHECK_TCP 1
#define LWIP_CHECKSUM_ON_COPY 1
/* Use LWIP version of htonx() to allow generic functionality across
all platforms. If you are using the Cortex Mx devices, you might
be able to use the Cortex __rev instruction instead. */
#define LWIP_PLATFORM_BYTESWAP 0
/* Non-static memory, used with DMA pool */
#define MEM_SIZE (12 * 1024)
//--------------------------------------------------------------------+
// Protocols
//--------------------------------------------------------------------+
#define LWIP_RAW 1
#define LWIP_DHCP 1
#define LWIP_SNMP 0
#define LWIP_IGMP 0
#define LWIP_DNS 0
#define LWIP_UDP 1
#define LWIP_TCP 1
/* Hostname can be used */
#define LWIP_NETIF_HOSTNAME 1
#define LWIP_BROADCAST_PING 1
//--------------------------------------------------------------------+
// TCP Options
//--------------------------------------------------------------------+
/* MSS should match the hardware packet size */
#define TCP_MSS 1460
#define TCP_SND_BUF (2 * TCP_MSS)
#define LWIP_SOCKET 0
#define LWIP_NETCONN 0
#define MEMP_NUM_SYS_TIMEOUT 300 // FIXME check settings
//--------------------------------------------------------------------+
// Statistics options
//--------------------------------------------------------------------+
#define LWIP_STATS 0
#define LINK_STATS 0
#define LWIP_STATS_DISPLAY 0
//--------------------------------------------------------------------+
// DEBUG options
//--------------------------------------------------------------------+
/* There are more *_DEBUG options that can be selected.
See opts.h. Make sure that LWIP_DEBUG is defined when
building the code to use debug. */
#define TCP_DEBUG LWIP_DBG_OFF
#define ETHARP_DEBUG LWIP_DBG_OFF
#define PBUF_DEBUG LWIP_DBG_OFF
#define IP_DEBUG LWIP_DBG_OFF
#define TCPIP_DEBUG LWIP_DBG_OFF
#define DHCP_DEBUG LWIP_DBG_OFF
#define UDP_DEBUG LWIP_DBG_OFF
/* This define is custom for the LPC EMAC driver. Enabled it to
get debug messages for the driver. */
#define EMAC_DEBUG LWIP_DBG_OFF
#endif /* __LWIPOPTS_H_ */