69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
/*
|
|
* 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 __LWIP_TCPIP_H__
|
|
#define __LWIP_TCPIP_H__
|
|
|
|
#include "lwip/api_msg.h"
|
|
#include "lwip/pbuf.h"
|
|
|
|
void tcpip_init(void (* tcpip_init_done)(void *), void *arg);
|
|
void tcpip_apimsg(struct api_msg *apimsg);
|
|
err_t tcpip_input(struct pbuf *p, struct netif *inp);
|
|
err_t tcpip_callback(void (*f)(void *ctx), void *ctx);
|
|
|
|
void tcpip_tcp_timer_needed(void);
|
|
|
|
enum tcpip_msg_type {
|
|
TCPIP_MSG_API,
|
|
TCPIP_MSG_INPUT,
|
|
TCPIP_MSG_CALLBACK
|
|
};
|
|
|
|
struct tcpip_msg {
|
|
enum tcpip_msg_type type;
|
|
sys_sem_t *sem;
|
|
union {
|
|
struct api_msg *apimsg;
|
|
struct {
|
|
struct pbuf *p;
|
|
struct netif *netif;
|
|
} inp;
|
|
struct {
|
|
void (*f)(void *ctx);
|
|
void *ctx;
|
|
} cb;
|
|
} msg;
|
|
};
|
|
|
|
|
|
#endif /* __LWIP_TCPIP_H__ */
|