swtrk.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:    swtrk.h
 *
 * Purpose: Trunk hardware accessing functions
 *
 * Author:  Tevin Chen
 *          Henry Lin
 *
 * Date:    Jan 08, 2002
 *          Apr 26, 2005
 *
 */


#ifndef __SWTRK_H__
#define __SWTRK_H__

#if !defined(__CCONFIG_H__)
#include "cconfig.h"
#endif
#if !defined(__SWCFG_H__)
#include "swcfg.h"
#endif




/*---------------------  Export Definitions  ------------------------*/
#define MAX_TRK_MBR_NUM     8
#define MIN_TRK_MBR_NUM     2
#define MAX_TRK_GRP_ID      SWITCH_TRUNK_GRP_NUM
#define MIN_TRK_GRP_ID      1           // TBD.... because UI, should set to 0 later

/*---------------------  Export Types  ------------------------------*/
#if defined(__BIG_ENDIAN_OF_BIT)
__PACKED struct tagSPortTrkCfg {     // Define per-port trunk configuration
    BITS8   b3Reserved: 3;
    BITS8   f1Enable:   1;              // Is this group enabled?
    BITS8   f4GrpId:    4;              // Group ID
    UINT8   byCriteria;                 // Admin criteria
} __PACKED_GCC;
#else
__PACKED struct tagSPortTrkCfg {     // Define per-port trunk configuration
    UINT8   byCriteria;                 // Admin criteria
    BITS8   f4GrpId:    4;              // Group ID
    BITS8   f1Enable:   1;              // Is this group enabled?
} __PACKED_GCC;
#endif

typedef struct tagSPortTrkCfg   SPortTrkCfg;

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

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

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

/*---------------------  Export Functions  --------------------------*/
// Insert a trunk group
UINT8 SWTRK_byInsGrp(UINT8 byGrpId, UINT32 dwMbrMsk);
// Delete a trunk group
void SWTRK_vDelGrp(UINT32 dwMbrMsk);




#endif /* __SWTRK_H__ */