piipmeep.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:    piipmeep.h
 *
 * Purpose: IGMP related EEPROM accessing functions
 *
 * Author:  Freeya Lin
 *
 * Date:    Dec 17, 2003
 *
 */


#ifndef _PIIPMEEP_H
#define _PIIPMEEP_H

#include "ttype.h"
#include "piipm.h"
#include "pieeprom.h"

/*---------------------  Export Definitions -------------------------*/
// Define IP addr size (4 bytes), VID size (2 bytes)
#define SIZE_OF_IP_ADDR     4
#define SIZE_OF_IGMP_VID    2

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

/*---------------------  Export Variables  --------------------------*/

/*---------------------  Export Macros  -----------------------------*/
// Table entry address translator
#define PIIPMEEP_dwEntryEepAddr(wTblPtr)       (EEP_ADDR_IGMP_GROUP + wTblPtr*EEP_SIZE_IGMP_TBL_ENTRY)
#define PIIPMEEP_vGetEntry(wTblPtr, pSEntry)   PIEEP_vGetCfgFromEep(PIIPMEEP_dwEntryEepAddr(wTblPtr), EEP_SIZE_IGMP_TBL_ENTRY, (PUINT8)pSEntry)

/*---------------------  Export Functions  --------------------------*/
// Search EEPROM entry
// If search successed, return EEPROM table entry id; else return UINT16_MAX
UINT16 PIIPMEEP_wSearchEntry (UINT32 dwIpAddr, UINT16 u16Vid);
// Insert EEPROM entry
UINT8 PIIPMEEP_byInsEntry (SIpmEntry *pSIpmTblEntry); //TOCHECK
// Delete EEPROM entry
void PIIPMEEP_vDelEntry (UINT16 wTblPtr);
// Statistic EEPROM table info 
void PIIPMEEP_vStatisTblInfo (SIGMPPageCfg *pSPageBuf);


#endif /* __PIIPMEEP_H__ */