Subversion Repositories openrisc_2011-10-31

/*

 * Copyright (c) 2001-2003 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__

#define TCPIP_THREAD_NAME               "tcp/ip"

#define TCPIP_THREAD_STACKSIZE          350

#define TCPIP_THREAD_PRIO               2

#define DEFAULT_THREAD_STACKSIZE        200

#define DEFAULT_THREAD_PRIO             1

#define ETH_PAD_SIZE                                    2

#define NOT_LWIP_DEBUG                  0

#define DBG_TYPES_ON                    0x00

#define LWIP_DBG_TYPES_ON               LWIP_DBG_OFF

#define ETHARP_DEBUG                    LWIP_DBG_OFF

#define NETIF_DEBUG                     LWIP_DBG_OFF

#define PBUF_DEBUG                      LWIP_DBG_OFF

#define API_LIB_DEBUG                   LWIP_DBG_OFF

#define API_MSG_DEBUG                   LWIP_DBG_OFF

#define SOCKETS_DEBUG                   LWIP_DBG_OFF

#define ICMP_DEBUG                      LWIP_DBG_OFF

#define IGMP_DEBUG                      LWIP_DBG_OFF

#define INET_DEBUG                      LWIP_DBG_OFF

#define IP_DEBUG                        LWIP_DBG_OFF

#define IP_REASS_DEBUG                  LWIP_DBG_OFF

#define RAW_DEBUG                       LWIP_DBG_OFF

#define MEM_DEBUG                       LWIP_DBG_OFF

#define MEMP_DEBUG                      LWIP_DBG_OFF

#define SYS_DEBUG                       LWIP_DBG_OFF

#define TCP_DEBUG                       LWIP_DBG_OFF

#define TCP_INPUT_DEBUG                 LWIP_DBG_OFF

#define TCP_FR_DEBUG                    LWIP_DBG_OFF

#define TCP_RTO_DEBUG                   LWIP_DBG_OFF

#define TCP_CWND_DEBUG                  LWIP_DBG_OFF

#define TCP_WND_DEBUG                   LWIP_DBG_OFF

#define TCP_OUTPUT_DEBUG                LWIP_DBG_OFF

#define TCP_RST_DEBUG                   LWIP_DBG_OFF

#define TCP_QLEN_DEBUG                  LWIP_DBG_OFF

#define UDP_DEBUG                       LWIP_DBG_OFF

#define TCPIP_DEBUG                     LWIP_DBG_OFF

#define PPP_DEBUG                       LWIP_DBG_OFF

#define SLIP_DEBUG                      LWIP_DBG_OFF

#define DHCP_DEBUG                      LWIP_DBG_OFF

#define AUTOIP_DEBUG                    LWIP_DBG_OFF

#define SNMP_MSG_DEBUG                  LWIP_DBG_OFF

#define SNMP_MIB_DEBUG                  LWIP_DBG_OFF

#define DNS_DEBUG                       LWIP_DBG_OFF

#define LWIP_NOASSERT                   0

#define ETHARP_TRUST_IP_MAC                             0

#define LWIP_UDP                                                0

/**

 * SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain

 * critical regions during buffer allocation, deallocation and memory

 * allocation and deallocation.

 */

#define SYS_LIGHTWEIGHT_PROT            1

/*

   ------------------------------------

   ---------- Memory options ----------

   ------------------------------------

*/

/**

 * MEM_ALIGNMENT: should be set to the alignment of the CPU

 *    4 byte alignment -> #define MEM_ALIGNMENT 4

 *    2 byte alignment -> #define MEM_ALIGNMENT 2

 */

#define MEM_ALIGNMENT                   4

/**

 * MEM_SIZE: the size of the heap memory. If the application will send

 * a lot of data that needs to be copied, this should be set high.

 */

#define MEM_SIZE                        (8*1024)

/*

   ------------------------------------------------

   ---------- Internal Memory Pool Sizes ----------

   ------------------------------------------------

*/

/**

 * MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF).

 * If the application sends a lot of data out of ROM (or other static memory),

 * this should be set high.

 */

#define MEMP_NUM_PBUF                   20

/**

 * MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections.

 * (requires the LWIP_TCP option)

 */

#define MEMP_NUM_TCP_PCB                10

/**

 * MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments.

 * (requires the LWIP_TCP option)

 */

#define MEMP_NUM_TCP_SEG                8

/**

 * MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts.

 * (requires NO_SYS==0)

 */

#define MEMP_NUM_SYS_TIMEOUT            5

/**

 * MEMP_NUM_NETBUF: the number of struct netbufs.

 * (only needed if you use the sequential API, like api_lib.c)

 */

#define MEMP_NUM_NETBUF                 4

/**

 * PBUF_POOL_SIZE: the number of buffers in the pbuf pool.

 */

#define PBUF_POOL_SIZE                  4

/*

   ----------------------------------

   ---------- Pbuf options ----------

   ----------------------------------

*/

/**

 * PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is

 * designed to accomodate single full size TCP frame in one pbuf, including

 * TCP_MSS, IP header, and link header.

 */

#define PBUF_POOL_BUFSIZE               1500

/*

 ---------------------------------

 ---------- TCP options ----------

 ---------------------------------

*/

/**

 * LWIP_TCP==1: Turn on TCP.

 */

#define LWIP_TCP                        1

/* TCP Maximum segment size. */

#define TCP_MSS                         1500

/* TCP sender buffer space (bytes). */

#define TCP_SND_BUF                     1500

/**

 * TCP_WND: The size of a TCP window.

 */

#define TCP_WND                         1500

/**

 * TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments.

 */

#define TCP_SYNMAXRTX                   4

/*

   ---------------------------------

   ---------- RAW options ----------

   ---------------------------------

*/

/**

 * LWIP_RAW==1: Enable application layer to hook into the IP layer itself.

 */

#define LWIP_RAW                        0

/*

   ------------------------------------

   ---------- Socket options ----------

   ------------------------------------

*/

/**

 * LWIP_SOCKET==1: Enable Socket API (require to use sockets.c)

 */

#define LWIP_SOCKET                     0

/*

   ----------------------------------------

   ---------- Statistics options ----------

   ----------------------------------------

*/

/**

 * LWIP_STATS==1: Enable statistics collection in lwip_stats.

 */

#define LWIP_STATS                      0

/*

   ----------------------------------

   ---------- DHCP options ----------

   ----------------------------------

*/

/**

 * LWIP_DHCP==1: Enable DHCP module.

 */

#define LWIP_DHCP                       0

#define LWIP_PROVIDE_ERRNO                              0

#endif /* __LWIPOPTS_H__ */