A S / lwip

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/netifapi.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?

UserRevisionLine numberNew contents of line
mbed_official 0:51ac1d130fd4 1 /*
mbed_official 0:51ac1d130fd4 2 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 0:51ac1d130fd4 3 * are permitted provided that the following conditions are met:
mbed_official 0:51ac1d130fd4 4 *
mbed_official 0:51ac1d130fd4 5 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 0:51ac1d130fd4 6 * this list of conditions and the following disclaimer.
mbed_official 0:51ac1d130fd4 7 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 0:51ac1d130fd4 8 * this list of conditions and the following disclaimer in the documentation
mbed_official 0:51ac1d130fd4 9 * and/or other materials provided with the distribution.
mbed_official 0:51ac1d130fd4 10 * 3. The name of the author may not be used to endorse or promote products
mbed_official 0:51ac1d130fd4 11 * derived from this software without specific prior written permission.
mbed_official 0:51ac1d130fd4 12 *
mbed_official 0:51ac1d130fd4 13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
mbed_official 0:51ac1d130fd4 14 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
mbed_official 0:51ac1d130fd4 15 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
mbed_official 0:51ac1d130fd4 16 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
mbed_official 0:51ac1d130fd4 17 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
mbed_official 0:51ac1d130fd4 18 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
mbed_official 0:51ac1d130fd4 19 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
mbed_official 0:51ac1d130fd4 20 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
mbed_official 0:51ac1d130fd4 21 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
mbed_official 0:51ac1d130fd4 22 * OF SUCH DAMAGE.
mbed_official 0:51ac1d130fd4 23 *
mbed_official 0:51ac1d130fd4 24 * This file is part of the lwIP TCP/IP stack.
mbed_official 0:51ac1d130fd4 25 *
mbed_official 0:51ac1d130fd4 26 */
mbed_official 0:51ac1d130fd4 27
mbed_official 0:51ac1d130fd4 28 #ifndef __LWIP_NETIFAPI_H__
mbed_official 0:51ac1d130fd4 29 #define __LWIP_NETIFAPI_H__
mbed_official 0:51ac1d130fd4 30
mbed_official 0:51ac1d130fd4 31 #include "lwip/opt.h"
mbed_official 0:51ac1d130fd4 32
mbed_official 0:51ac1d130fd4 33 #if LWIP_NETIF_API /* don't build if not configured for use in lwipopts.h */
mbed_official 0:51ac1d130fd4 34
mbed_official 0:51ac1d130fd4 35 #include "lwip/sys.h"
mbed_official 0:51ac1d130fd4 36 #include "lwip/netif.h"
mbed_official 0:51ac1d130fd4 37 #include "lwip/dhcp.h"
mbed_official 0:51ac1d130fd4 38 #include "lwip/autoip.h"
mbed_official 0:51ac1d130fd4 39
mbed_official 0:51ac1d130fd4 40 #ifdef __cplusplus
mbed_official 0:51ac1d130fd4 41 extern "C" {
mbed_official 0:51ac1d130fd4 42 #endif
mbed_official 0:51ac1d130fd4 43
mbed_official 0:51ac1d130fd4 44 typedef void (*netifapi_void_fn)(struct netif *netif);
mbed_official 0:51ac1d130fd4 45 typedef err_t (*netifapi_errt_fn)(struct netif *netif);
mbed_official 0:51ac1d130fd4 46
mbed_official 0:51ac1d130fd4 47 struct netifapi_msg_msg {
mbed_official 0:51ac1d130fd4 48 #if !LWIP_TCPIP_CORE_LOCKING
mbed_official 0:51ac1d130fd4 49 sys_sem_t sem;
mbed_official 0:51ac1d130fd4 50 #endif /* !LWIP_TCPIP_CORE_LOCKING */
mbed_official 0:51ac1d130fd4 51 err_t err;
mbed_official 0:51ac1d130fd4 52 struct netif *netif;
mbed_official 0:51ac1d130fd4 53 union {
mbed_official 0:51ac1d130fd4 54 struct {
mbed_official 0:51ac1d130fd4 55 ip_addr_t *ipaddr;
mbed_official 0:51ac1d130fd4 56 ip_addr_t *netmask;
mbed_official 0:51ac1d130fd4 57 ip_addr_t *gw;
mbed_official 0:51ac1d130fd4 58 void *state;
mbed_official 0:51ac1d130fd4 59 netif_init_fn init;
mbed_official 0:51ac1d130fd4 60 netif_input_fn input;
mbed_official 0:51ac1d130fd4 61 } add;
mbed_official 0:51ac1d130fd4 62 struct {
mbed_official 0:51ac1d130fd4 63 netifapi_void_fn voidfunc;
mbed_official 0:51ac1d130fd4 64 netifapi_errt_fn errtfunc;
mbed_official 0:51ac1d130fd4 65 } common;
mbed_official 0:51ac1d130fd4 66 } msg;
mbed_official 0:51ac1d130fd4 67 };
mbed_official 0:51ac1d130fd4 68
mbed_official 0:51ac1d130fd4 69 struct netifapi_msg {
mbed_official 0:51ac1d130fd4 70 void (* function)(struct netifapi_msg_msg *msg);
mbed_official 0:51ac1d130fd4 71 struct netifapi_msg_msg msg;
mbed_official 0:51ac1d130fd4 72 };
mbed_official 0:51ac1d130fd4 73
mbed_official 0:51ac1d130fd4 74
mbed_official 0:51ac1d130fd4 75 /* API for application */
mbed_official 0:51ac1d130fd4 76 err_t netifapi_netif_add ( struct netif *netif,
mbed_official 0:51ac1d130fd4 77 ip_addr_t *ipaddr,
mbed_official 0:51ac1d130fd4 78 ip_addr_t *netmask,
mbed_official 0:51ac1d130fd4 79 ip_addr_t *gw,
mbed_official 0:51ac1d130fd4 80 void *state,
mbed_official 0:51ac1d130fd4 81 netif_init_fn init,
mbed_official 0:51ac1d130fd4 82 netif_input_fn input);
mbed_official 0:51ac1d130fd4 83
mbed_official 0:51ac1d130fd4 84 err_t netifapi_netif_set_addr ( struct netif *netif,
mbed_official 0:51ac1d130fd4 85 ip_addr_t *ipaddr,
mbed_official 0:51ac1d130fd4 86 ip_addr_t *netmask,
mbed_official 0:51ac1d130fd4 87 ip_addr_t *gw );
mbed_official 0:51ac1d130fd4 88
mbed_official 0:51ac1d130fd4 89 err_t netifapi_netif_common ( struct netif *netif,
mbed_official 0:51ac1d130fd4 90 netifapi_void_fn voidfunc,
mbed_official 0:51ac1d130fd4 91 netifapi_errt_fn errtfunc);
mbed_official 0:51ac1d130fd4 92
mbed_official 0:51ac1d130fd4 93 #define netifapi_netif_remove(n) netifapi_netif_common(n, netif_remove, NULL)
mbed_official 0:51ac1d130fd4 94 #define netifapi_netif_set_up(n) netifapi_netif_common(n, netif_set_up, NULL)
mbed_official 0:51ac1d130fd4 95 #define netifapi_netif_set_down(n) netifapi_netif_common(n, netif_set_down, NULL)
mbed_official 0:51ac1d130fd4 96 #define netifapi_netif_set_default(n) netifapi_netif_common(n, netif_set_default, NULL)
mbed_official 0:51ac1d130fd4 97 #define netifapi_dhcp_start(n) netifapi_netif_common(n, NULL, dhcp_start)
mbed_official 0:51ac1d130fd4 98 #define netifapi_dhcp_stop(n) netifapi_netif_common(n, dhcp_stop, NULL)
mbed_official 0:51ac1d130fd4 99 #define netifapi_autoip_start(n) netifapi_netif_common(n, NULL, autoip_start)
mbed_official 0:51ac1d130fd4 100 #define netifapi_autoip_stop(n) netifapi_netif_common(n, NULL, autoip_stop)
mbed_official 0:51ac1d130fd4 101
mbed_official 0:51ac1d130fd4 102 #ifdef __cplusplus
mbed_official 0:51ac1d130fd4 103 }
mbed_official 0:51ac1d130fd4 104 #endif
mbed_official 0:51ac1d130fd4 105
mbed_official 0:51ac1d130fd4 106 #endif /* LWIP_NETIF_API */
mbed_official 0:51ac1d130fd4 107
mbed_official 0:51ac1d130fd4 108 #endif /* __LWIP_NETIFAPI_H__ */