mbed unsupported / lwip

A version of LWIP, provided for backwards compatibility.

Dependents:   AA_DemoBoard DemoBoard HelloServerDemo DemoBoard_RangeIndicator ... more

trunk/Core/lwIP/include/lwip/netifapi.h@0:5e1631496985, 2012-05-08 (annotated)

Committer:
root@mbed.org
Date:
Tue May 08 15:32:10 2012 +0100
Revision:
0:5e1631496985
initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
root@mbed.org 0:5e1631496985 1 /*
root@mbed.org 0:5e1631496985 2 * Redistribution and use in source and binary forms, with or without modification,
root@mbed.org 0:5e1631496985 3 * are permitted provided that the following conditions are met:
root@mbed.org 0:5e1631496985 4 *
root@mbed.org 0:5e1631496985 5 * 1. Redistributions of source code must retain the above copyright notice,
root@mbed.org 0:5e1631496985 6 * this list of conditions and the following disclaimer.
root@mbed.org 0:5e1631496985 7 * 2. Redistributions in binary form must reproduce the above copyright notice,
root@mbed.org 0:5e1631496985 8 * this list of conditions and the following disclaimer in the documentation
root@mbed.org 0:5e1631496985 9 * and/or other materials provided with the distribution.
root@mbed.org 0:5e1631496985 10 * 3. The name of the author may not be used to endorse or promote products
root@mbed.org 0:5e1631496985 11 * derived from this software without specific prior written permission.
root@mbed.org 0:5e1631496985 12 *
root@mbed.org 0:5e1631496985 13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
root@mbed.org 0:5e1631496985 14 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
root@mbed.org 0:5e1631496985 15 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
root@mbed.org 0:5e1631496985 16 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
root@mbed.org 0:5e1631496985 17 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
root@mbed.org 0:5e1631496985 18 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
root@mbed.org 0:5e1631496985 19 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
root@mbed.org 0:5e1631496985 20 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
root@mbed.org 0:5e1631496985 21 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
root@mbed.org 0:5e1631496985 22 * OF SUCH DAMAGE.
root@mbed.org 0:5e1631496985 23 *
root@mbed.org 0:5e1631496985 24 * This file is part of the lwIP TCP/IP stack.
root@mbed.org 0:5e1631496985 25 *
root@mbed.org 0:5e1631496985 26 */
root@mbed.org 0:5e1631496985 27
root@mbed.org 0:5e1631496985 28 #ifndef __LWIP_NETIFAPI_H__
root@mbed.org 0:5e1631496985 29 #define __LWIP_NETIFAPI_H__
root@mbed.org 0:5e1631496985 30
root@mbed.org 0:5e1631496985 31 #include "lwip/opt.h"
root@mbed.org 0:5e1631496985 32
root@mbed.org 0:5e1631496985 33 #if LWIP_NETIF_API /* don't build if not configured for use in lwipopts.h */
root@mbed.org 0:5e1631496985 34
root@mbed.org 0:5e1631496985 35 #include "lwip/sys.h"
root@mbed.org 0:5e1631496985 36 #include "lwip/netif.h"
root@mbed.org 0:5e1631496985 37 #include "lwip/dhcp.h"
root@mbed.org 0:5e1631496985 38 #include "lwip/autoip.h"
root@mbed.org 0:5e1631496985 39
root@mbed.org 0:5e1631496985 40 #ifdef __cplusplus
root@mbed.org 0:5e1631496985 41 extern "C" {
root@mbed.org 0:5e1631496985 42 #endif
root@mbed.org 0:5e1631496985 43
root@mbed.org 0:5e1631496985 44 struct netifapi_msg_msg {
root@mbed.org 0:5e1631496985 45 #if !LWIP_TCPIP_CORE_LOCKING
root@mbed.org 0:5e1631496985 46 sys_sem_t sem;
root@mbed.org 0:5e1631496985 47 #endif /* !LWIP_TCPIP_CORE_LOCKING */
root@mbed.org 0:5e1631496985 48 err_t err;
root@mbed.org 0:5e1631496985 49 struct netif *netif;
root@mbed.org 0:5e1631496985 50 union {
root@mbed.org 0:5e1631496985 51 struct {
root@mbed.org 0:5e1631496985 52 struct ip_addr *ipaddr;
root@mbed.org 0:5e1631496985 53 struct ip_addr *netmask;
root@mbed.org 0:5e1631496985 54 struct ip_addr *gw;
root@mbed.org 0:5e1631496985 55 void *state;
root@mbed.org 0:5e1631496985 56 err_t (* init) (struct netif *netif);
root@mbed.org 0:5e1631496985 57 err_t (* input)(struct pbuf *p, struct netif *netif);
root@mbed.org 0:5e1631496985 58 } add;
root@mbed.org 0:5e1631496985 59 struct {
root@mbed.org 0:5e1631496985 60 void (* voidfunc)(struct netif *netif);
root@mbed.org 0:5e1631496985 61 err_t (* errtfunc)(struct netif *netif);
root@mbed.org 0:5e1631496985 62 } common;
root@mbed.org 0:5e1631496985 63 } msg;
root@mbed.org 0:5e1631496985 64 };
root@mbed.org 0:5e1631496985 65
root@mbed.org 0:5e1631496985 66 struct netifapi_msg {
root@mbed.org 0:5e1631496985 67 void (* function)(struct netifapi_msg_msg *msg);
root@mbed.org 0:5e1631496985 68 struct netifapi_msg_msg msg;
root@mbed.org 0:5e1631496985 69 };
root@mbed.org 0:5e1631496985 70
root@mbed.org 0:5e1631496985 71
root@mbed.org 0:5e1631496985 72 /* API for application */
root@mbed.org 0:5e1631496985 73 err_t netifapi_netif_add ( struct netif *netif,
root@mbed.org 0:5e1631496985 74 struct ip_addr *ipaddr,
root@mbed.org 0:5e1631496985 75 struct ip_addr *netmask,
root@mbed.org 0:5e1631496985 76 struct ip_addr *gw,
root@mbed.org 0:5e1631496985 77 void *state,
root@mbed.org 0:5e1631496985 78 err_t (* init)(struct netif *netif),
root@mbed.org 0:5e1631496985 79 err_t (* input)(struct pbuf *p, struct netif *netif) );
root@mbed.org 0:5e1631496985 80
root@mbed.org 0:5e1631496985 81 err_t netifapi_netif_set_addr ( struct netif *netif,
root@mbed.org 0:5e1631496985 82 struct ip_addr *ipaddr,
root@mbed.org 0:5e1631496985 83 struct ip_addr *netmask,
root@mbed.org 0:5e1631496985 84 struct ip_addr *gw );
root@mbed.org 0:5e1631496985 85
root@mbed.org 0:5e1631496985 86 err_t netifapi_netif_common ( struct netif *netif,
root@mbed.org 0:5e1631496985 87 void (* voidfunc)(struct netif *netif),
root@mbed.org 0:5e1631496985 88 err_t (* errtfunc)(struct netif *netif) );
root@mbed.org 0:5e1631496985 89
root@mbed.org 0:5e1631496985 90 #define netifapi_netif_remove(n) netifapi_netif_common(n, netif_remove, NULL)
root@mbed.org 0:5e1631496985 91 #define netifapi_netif_set_up(n) netifapi_netif_common(n, netif_set_up, NULL)
root@mbed.org 0:5e1631496985 92 #define netifapi_netif_set_down(n) netifapi_netif_common(n, netif_set_down, NULL)
root@mbed.org 0:5e1631496985 93 #define netifapi_netif_set_default(n) netifapi_netif_common(n, netif_set_default, NULL)
root@mbed.org 0:5e1631496985 94 #define netifapi_dhcp_start(n) netifapi_netif_common(n, NULL, dhcp_start)
root@mbed.org 0:5e1631496985 95 #define netifapi_dhcp_stop(n) netifapi_netif_common(n, dhcp_stop, NULL)
root@mbed.org 0:5e1631496985 96 #define netifapi_autoip_start(n) netifapi_netif_common(n, NULL, autoip_start)
root@mbed.org 0:5e1631496985 97 #define netifapi_autoip_stop(n) netifapi_netif_common(n, NULL, autoip_stop)
root@mbed.org 0:5e1631496985 98
root@mbed.org 0:5e1631496985 99 #ifdef __cplusplus
root@mbed.org 0:5e1631496985 100 }
root@mbed.org 0:5e1631496985 101 #endif
root@mbed.org 0:5e1631496985 102
root@mbed.org 0:5e1631496985 103 #endif /* LWIP_NETIF_API */
root@mbed.org 0:5e1631496985 104
root@mbed.org 0:5e1631496985 105 #endif /* __LWIP_NETIFAPI_H__ */