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mcast.h (2607B)

      1 /*
      2  * 
      3  * 
      4  * This license is set out in https://raw.githubusercontent.com/Broadcom-Network-Switching-Software/OpenBCM/master/Legal/LICENSE file.
      5  * 
      6  * Copyright 2007-2020 Broadcom Inc. All rights reserved.
      7  * 
      8  * DO NOT EDIT THIS FILE!
      9  * This file is auto-generated.
     10  * Edits to this file will be lost when it is regenerated.
     11  */
     12 
     13 #ifndef __BCMX_MCAST_H__
     14 #define __BCMX_MCAST_H__
     15 
     16 #include <bcm/types.h>
     17 #include <bcmx/bcmx.h>
     18 #include <bcmx/lplist.h>
     19 #include <bcm/mcast.h>
     20 
     21 /* Device-independent L2 multicast address. */
     22 typedef struct bcmx_mcast_addr_s {
     23     bcm_mac_t mac;              /* 802.3 MAC address. */
     24     bcm_vlan_t vid;             /* VLAN identifier. */
     25     bcm_cos_t cos_dst;          /* COS based on destination address. */
     26     bcmx_lplist_t ports;        /* Port list. */
     27     bcmx_lplist_t untag_ports;  /* Untagged port bitmap. */
     28     uint32 l2mc_index;          /* XGS: L2MC index. */
     29 } bcmx_mcast_addr_t;
     30 
     31 /* Initialize bcmx_mcast_addr_t and allocate port lists. */
     32 extern void bcmx_mcast_addr_t_init(
     33     bcmx_mcast_addr_t *mcaddr, 
     34     bcm_mac_t mac, 
     35     bcm_vlan_t vid);
     36 
     37 /* Backward compatibility. */
     38 #define bcmx_mcast_addr_init    bcmx_mcast_addr_t_init 
     39 
     40 /* Deallocate port lists in bcmx_mcast_addr_t. */
     41 extern void bcmx_mcast_addr_t_free(
     42     bcmx_mcast_addr_t *mcaddr);
     43 
     44 /* Backward compatibility. */
     45 #define bcmx_mcast_addr_free    bcmx_mcast_addr_t_free 
     46 
     47 /* Initialize the L2 multicast module. */
     48 extern int bcmx_mcast_init(void);
     49 
     50 /* Add/Remove an entry in the multicast table. */
     51 extern int bcmx_mcast_addr_add(
     52     bcmx_mcast_addr_t *mcaddr);
     53 
     54 /* Add/Remove an entry in the multicast table. */
     55 extern int bcmx_mcast_addr_remove(
     56     bcm_mac_t mac, 
     57     bcm_vlan_t vid);
     58 
     59 /* 
     60  * Get untagged and tagged membership port bit maps for a Multicast
     61  * group.
     62  */
     63 extern int bcmx_mcast_port_get(
     64     bcm_mac_t mac, 
     65     bcm_vlan_t vid, 
     66     bcmx_mcast_addr_t *mcaddr);
     67 
     68 /* Add a given port to the membership of a given multicast group. */
     69 extern int bcmx_mcast_join(
     70     bcm_mac_t mac, 
     71     bcm_vlan_t vid, 
     72     bcmx_lport_t port, 
     73     bcmx_mcast_addr_t *mcaddr, 
     74     bcmx_lplist_t *allrtr);
     75 
     76 /* Remove a given port from the membership of a given multicast group. */
     77 extern int bcmx_mcast_leave(
     78     bcm_mac_t mac, 
     79     bcm_vlan_t vid, 
     80     bcmx_lport_t port);
     81 
     82 /* Add/Remove ports to/from an existing entry in the multicast table. */
     83 extern int bcmx_mcast_port_remove(
     84     bcmx_mcast_addr_t *mcaddr);
     85 
     86 /* Add/Remove ports to/from an existing entry in the multicast table. */
     87 extern int bcmx_mcast_port_add(
     88     bcmx_mcast_addr_t *mcaddr);
     89 
     90 #endif /* __BCMX_MCAST_H__ */