netif.h

vt6528芯片交换机API函数和文档运行程序

/*
 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
 * All rights reserved.
 *
 * This software is copyrighted by and is the sole property of
 * VIA Networking Technologies, Inc. This software may only be used
 * in accordance with the corresponding license agreement. Any unauthorized
 * use, duplication, transmission, distribution, or disclosure of this
 * software is expressly forbidden.
 *
 * This software is provided by VIA Networking Technologies, Inc. "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 VIA Networking Technologies, Inc.
 * be liable for any direct, indirect, incidental, special, exemplary, or
 * consequential damages.
 *
 *
 * File:    netif.h
 *
 * Purpose:
 *
 * Author:  Tevin Chen
 *
 * Date:    Jan 08, 2002
 *
 */


#ifndef __NETIF_H__
#define __NETIF_H__

#if !defined(__TTYPE_H__)
#include "ttype.h"
#endif
#if !defined(__SWPKT_H__)
#include "swpkt.h"
#endif




/*---------------------  Export Definitions  ------------------------*/
#define ETH_TYPE_IP     0x0800          /* Type field for IP */
#define ETH_TYPE_ARP    0x0806          /* Type field for ARP */
#define ETH_TYPE_RARP   0x8035          /* Type field for reverse ARP */

/*---------------------  Export Types  ------------------------------*/

/*---------------------  Export Macros  -----------------------------*/

/*---------------------  Export Classes  ----------------------------*/

/*---------------------  Export Variables  --------------------------*/
// The byte order of array is the same with the one of packet buffer.
// Then we can use memcpy, memcmp, etc., to deal with the packet buffer.
extern UINT8    g_au8MyEthAddr[];
extern UINT32   g_u32MyIpAddr;
extern UINT32   g_u32MyNetmask;
extern UINT32   g_u32MyDefGateway;

extern UINT32   g_u32TftpServeIpAddr;
extern char     g_aszTftpFilename[];

/*---------------------  Export Functions  --------------------------*/
#ifdef __cplusplus
extern "C" {                            /* Assume C declarations for C++ */
#endif /* __cplusplus */


void ETHIF_vInit(void);
void ETHIF_vInput(SRBuf* pPktBuf);


#ifdef __cplusplus
}                                       /* End of extern "C" { */
#endif /* __cplusplus */




#endif /* __NETIF_H__ */