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      1  1.2  elad /*	$NetBSD: ieee8023ad_lacp_sm.h,v 1.2 2005/12/10 23:21:39 elad Exp $	*/
      2  1.1  yamt 
      3  1.1  yamt /*-
      4  1.1  yamt  * Copyright (c)2005 YAMAMOTO Takashi,
      5  1.1  yamt  * All rights reserved.
      6  1.1  yamt  *
      7  1.1  yamt  * Redistribution and use in source and binary forms, with or without
      8  1.1  yamt  * modification, are permitted provided that the following conditions
      9  1.1  yamt  * are met:
     10  1.1  yamt  * 1. Redistributions of source code must retain the above copyright
     11  1.1  yamt  *    notice, this list of conditions and the following disclaimer.
     12  1.1  yamt  * 2. Redistributions in binary form must reproduce the above copyright
     13  1.1  yamt  *    notice, this list of conditions and the following disclaimer in the
     14  1.1  yamt  *    documentation and/or other materials provided with the distribution.
     15  1.1  yamt  *
     16  1.1  yamt  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
     17  1.1  yamt  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  1.1  yamt  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     19  1.1  yamt  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
     20  1.1  yamt  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     21  1.1  yamt  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     22  1.1  yamt  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     23  1.1  yamt  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     24  1.1  yamt  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     25  1.1  yamt  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  1.1  yamt  * SUCH DAMAGE.
     27  1.1  yamt  */
     28  1.1  yamt 
     29  1.2  elad #ifndef _NET_AGR_IEEE8023AD_LACP_SM_H_
     30  1.1  yamt #define	_NET_AGR_IEEE8023AD_LACP_SM_H_
     31  1.1  yamt 
     32  1.1  yamt #define	LACP_STATE_EQ(s1, s2, mask)	\
     33  1.1  yamt 	((((s1) ^ (s2)) & (mask)) == 0)
     34  1.1  yamt 
     35  1.1  yamt /* receive machine */
     36  1.1  yamt 
     37  1.1  yamt void lacp_sm_rx(struct lacp_port *, const struct lacpdu *);
     38  1.1  yamt void lacp_sm_rx_timer(struct lacp_port *);
     39  1.1  yamt void lacp_sm_rx_set_expired(struct lacp_port *);
     40  1.1  yamt 
     41  1.1  yamt /* mux machine */
     42  1.1  yamt 
     43  1.1  yamt void lacp_sm_mux(struct lacp_port *);
     44  1.1  yamt void lacp_sm_mux_timer(struct lacp_port *);
     45  1.1  yamt 
     46  1.1  yamt /* periodic transmit machine */
     47  1.1  yamt 
     48  1.1  yamt void lacp_sm_ptx_update_timeout(struct lacp_port *, uint8_t);
     49  1.1  yamt void lacp_sm_ptx_tx_schedule(struct lacp_port *);
     50  1.1  yamt void lacp_sm_ptx_timer(struct lacp_port *);
     51  1.1  yamt 
     52  1.1  yamt /* transmit machine */
     53  1.1  yamt 
     54  1.1  yamt void lacp_sm_tx(struct lacp_port *);
     55  1.1  yamt void lacp_sm_assert_ntt(struct lacp_port *);
     56  1.1  yamt 
     57  1.2  elad #endif /* !_NET_AGR_IEEE8023AD_LACP_SM_H_ */
     58