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l2_learn.h
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/*
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* l2_learn.c : layer 2 learning using l2fib
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*
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* Copyright (c) 2014 Cisco and/or its affiliates.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef included_l2learn_h
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#define included_l2learn_h
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#include <
vlib/vlib.h
>
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#include <
vnet/ethernet/ethernet.h
>
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typedef
struct
{
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// Hash table
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BVT
(clib_bihash) *mac_table;
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// number of dynamically learned mac entries
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u32
global_learn_count
;
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// maximum number of dynamically learned mac entries
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u32
global_learn_limit
;
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// Next nodes for each feature
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u32
feat_next_node_index[32];
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/* convenience variables */
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vlib_main_t
*
vlib_main
;
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vnet_main_t
*
vnet_main
;
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}
l2learn_main_t
;
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l2learn_main_t
l2learn_main
;
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#endif
l2learn_main_t
Definition:
l2_learn.h:25
l2learn_main_t::global_learn_count
u32 global_learn_count
Definition:
l2_learn.h:31
ethernet.h
l2learn_main_t::vnet_main
vnet_main_t * vnet_main
Definition:
l2_learn.h:41
vlib.h
vnet_main_t
Definition:
vnet.h:58
u32
unsigned int u32
Definition:
types.h:88
l2learn_main_t::global_learn_limit
u32 global_learn_limit
Definition:
l2_learn.h:34
BVT
#define BVT(a)
Definition:
bihash_template.h:38
vlib_main_t
Definition:
main.h:59
l2learn_main_t::vlib_main
vlib_main_t * vlib_main
Definition:
l2_learn.h:40
l2learn_main
l2learn_main_t l2learn_main
Definition:
l2_learn.h:45
vnet
vnet
l2
l2_learn.h
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