release/src-rt/include/emf/igs/igs_cfg.h

   1 /*
   2  * Copyright (C) 2009, Broadcom Corporation
   3  * All Rights Reserved.
   4  *
   5  * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
   6  * the contents of this file may not be disclosed to third parties, copied
   7  * or duplicated in any form, in whole or in part, without the prior
   8  * written permission of Broadcom Corporation.
   9  *
  10  */
  11
  12 #ifndef _IGS_CFG_H_
  13 #define _IGS_CFG_H_
  14
  15 #define SUCCESS                     0
  16 #define FAILURE                     -1
  17
  18 #define IGSCFG_MAX_ARG_SIZE         1024
  19
  20 #define IGSCFG_CMD_BR_ADD           1
  21 #define IGSCFG_CMD_BR_DEL           2
  22 #define IGSCFG_CMD_BR_LIST          3
  23 #define IGSCFG_CMD_IGSDB_LIST       4
  24 #define IGSCFG_CMD_RTPORT_LIST      5
  25 #define IGSCFG_CMD_IGS_STATS        6
  26
  27 #define IGSCFG_OPER_TYPE_GET        1
  28 #define IGSCFG_OPER_TYPE_SET        2
  29
  30 #define IGSCFG_STATUS_SUCCESS       1
  31 #define IGSCFG_STATUS_FAILURE       2
  32 #define IGSCFG_STATUS_CMD_UNKNOWN   3
  33 #define IGSCFG_STATUS_OPER_UNKNOWN  4
  34 #define IGSCFG_STATUS_INVALID_IF    5
  35
  36 typedef struct igs_cfg_request
  37 {
  38         uint8   inst_id[16];              /* Bridge name as instance id */
  39         uint32  command_id;               /* Command identifier */
  40         uint32  oper_type;                /* Operation type: GET, SET */
  41         uint32  status;                   /* Command status */
  42         uint32  size;                     /* Size of the argument */
  43         uint8   arg[IGSCFG_MAX_ARG_SIZE]; /* Command arguments */
  44 } igs_cfg_request_t;
  45
  46 typedef struct igs_cfg_sdb_list
  47 {
  48         uint32  num_entries;              /* Num of entries in IGSDB */
  49         struct sdb_entry
  50         {
  51                 uint32 mgrp_ip;           /* Multicast group address */
  52                 uint32 mh_ip;             /* Member IP address */
  53                 uint8  if_name[16];       /* Interface member is present */
  54         } sdb_entry[0];
  55 } igs_cfg_sdb_list_t;
  56
  57 typedef struct igs_cfg_rtport
  58 {
  59         uint32  mr_ip;                  /* IP address of mcast router */
  60         uint8   if_name[16];            /* Name of the interface */
  61 } igs_cfg_rtport_t;
  62
  63 typedef struct igs_cfg_rtport_list
  64 {
  65         uint32           num_entries;     /* Number of entries in RTPORT list */
  66         igs_cfg_rtport_t rtport_entry[0]; /* Interface entry data */
  67 } igs_cfg_rtport_list_t;
  68
  69 /*
  70  * IGMP Snooping Layer Statistics
  71  */
  72 typedef struct igs_stats
  73 {
  74         uint32  igmp_packets;             /* IGMP packets received */
  75         uint32  igmp_queries;             /* IGMP membership quries received */
  76         uint32  igmp_reports;             /* IGMP membership reports */
  77         uint32  igmp_v2reports;           /* IGMP v2 membership reports */
  78         uint32  igmp_leaves;              /* IGMP membership leaves */
  79         uint32  igmp_not_handled;         /* IGMP frames not handled */
  80         uint32  igmp_mem_timeouts;        /* IGMP membership timeouts */
  81         uint32  igmp_frames_fwd;          /* IGMP membership quries received */
  82         uint32  igmp_frames_sentup;       /* IGMP membership reports seen */
  83         uint32  igmp_mcast_groups;        /* Current total of mcast groups */
  84         uint32  igmp_mcast_members;       /* Current total of mcast members */
  85 } igs_stats_t;
  86
  87 extern void igs_cfg_request_process(igs_cfg_request_t *cfg);
  88
  89 #endif /* _IGS_CFG_H_ */