81 lines
2.4 KiB
C
81 lines
2.4 KiB
C
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/*
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* Copyright (c) 2017 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 __LACP_MUX_MACHINE_H__
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#define __LACP_MUX_MACHINE_H__
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#include <stdint.h>
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#include <lacp/machine.h>
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#define foreach_lacp_mux_event \
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_(0, BEGIN, "begin") \
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_(1, SELECTED, "selected") \
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_(2, STANDBY, "standby") \
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_(3, UNSELECTED, "unselected") \
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_(4, READY, "ready") \
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_(5, SYNC, "sync")
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typedef enum
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{
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#define _(a, b, c) LACP_MUX_EVENT_##b = (a),
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foreach_lacp_mux_event
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#undef _
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} lacp_mux_event_t;
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#define foreach_lacp_mux_sm_state \
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_(0, DETACHED, "detached") \
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_(1, WAITING, "waiting") \
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_(2, ATTACHED, "attached") \
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_(3, COLLECTING_DISTRIBUTING, "collecting distributing")
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typedef enum
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{
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#define _(a, b, c) LACP_MUX_STATE_##b = (a),
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foreach_lacp_mux_sm_state
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#undef _
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} lacp_mux_sm_state_t;
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extern lacp_machine_t lacp_mux_machine;
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int lacp_mux_action_detached (void *p1, void *p2);
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int lacp_mux_action_attached (void *p1, void *p2);
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int lacp_mux_action_waiting (void *p1, void *p2);
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int lacp_mux_action_collecting_distributing (void *p1, void *p2);
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void lacp_mux_debug_func (slave_if_t * sif, int event, int state,
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lacp_fsm_state_t * transition);
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#define LACP_ACTION_DETACHED LACP_ACTION_ROUTINE(lacp_mux_action_detached)
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#define LACP_ACTION_ATTACHED LACP_ACTION_ROUTINE(lacp_mux_action_attached)
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#define LACP_ACTION_WAITING LACP_ACTION_ROUTINE(lacp_mux_action_waiting)
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#define LACP_ACTION_COLLECTING_DISTRIBUTING \
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LACP_ACTION_ROUTINE(lacp_mux_action_collecting_distributing)
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static inline void
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lacp_start_wait_while_timer (vlib_main_t * vm, slave_if_t * sif,
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u8 expiration)
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{
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sif->wait_while_timer = vlib_time_now (vm) + expiration;
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}
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#endif /* __LACP_MUX_MACHINE_H__ */
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/*
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* fd.io coding-style-patch-verification: ON
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*
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* Local Variables:
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* eval: (c-set-style "gnu")
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* End:
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*/
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