FreeBSD/Linux Kernel Cross Reference
sys/dev/al_eth/al_init_eth_kr.h

     /*-
      * Copyright (c) 2015,2016 Annapurna Labs Ltd. and affiliates
      * All rights reserved.
      *
      * Developed by Semihalf.
      *
      * Redistribution and use in source and binary forms, with or without
      * modification, are permitted provided that the following conditions
      * are met:
     * 1. Redistributions of source code must retain the above copyright
     *    notice, this list of conditions and the following disclaimer.
     * 2. Redistributions in binary form must reproduce the above copyright
     *    notice, this list of conditions and the following disclaimer in the
     *    documentation and/or other materials provided with the distribution.
     *
     * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
     * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
     * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     * SUCH DAMAGE.
     *
     * $FreeBSD$
     */
    
    /**
     *  Ethernet
     *  @{
     * @file   al_init_eth_kr.h
     *
     * @brief auto-negotiation and link training activation sequence
     *
     *
     */
    
    #ifndef __AL_INIT_ETH_KR_H__
    #define __AL_INIT_ETH_KR_H__
    
    #include <al_hal_eth_kr.h>
    #include <al_serdes.h>
    
    /**
     * execute Auto-negotiation process
     *
     * @param adapter pointer to the private structure
     * @param serdes_obj pointer to serdes private structure
     * @param grp serdes's group
     * @param lane serdes's lane
     * @param an_adv pointer to the AN Advertisement Registers structure
     *        when NULL, the registers will not be updated.
     * @param partner_adv pointer to the AN Advertisement received from the lp
     *
     * @return 0 on success. otherwise on failure.
     */
    int al_eth_an_lt_execute(struct al_hal_eth_adapter *adapter,
                             struct al_serdes_grp_obj *serdes_obj,
                             enum al_serdes_lane    lane,
                             struct al_eth_an_adv   *an_adv,
                             struct al_eth_an_adv   *partner_adv);
    
    #endif /*__AL_INIT_ETH_KR_H__*/

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