106 lines
3.1 KiB
C
106 lines
3.1 KiB
C
/**
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* \file
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*
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* \brief Ethernet management definitions for the Standalone lwIP example.
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*
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* Copyright (c) 2012 Atmel Corporation. All rights reserved.
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*
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* \asf_license_start
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*
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* \page License
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. The name of Atmel may not be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* 4. This software may only be redistributed and used in connection with an
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* Atmel microcontroller product.
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*
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* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
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* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* \asf_license_stop
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*
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*/
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#ifndef ETHERNET_SAM_H_INCLUDED
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#define ETHERNET_SAM_H_INCLUDED
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#include <lwip/src/include/lwip/netif.h>
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/// @cond 0
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/**INDENT-OFF**/
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**INDENT-ON**/
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/// @endcond
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bool status_link_up();//*****************************AB
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/**
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* \brief Initialize the ethernet interface.
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*
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*/
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//void init_ethernet(void);
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void init_ethernet(void);
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bool establish_ethernet_link(void);
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void start_ethernet(const unsigned char ipAddress[], const unsigned char netMask[], const unsigned char gateWay[]);
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void set_dhcp_hostname(const char *hostname);
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struct netif* ethernet_get_configuration();
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void ethernet_timers_update(void);
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/**
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* \brief Status callback used to print address given by DHCP.
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*
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* \param netif Instance to network interface.
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*
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*/
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void ethernet_status_callback(struct netif *netif);
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/**
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* \brief Manage the ethernet packets, if any received process them.
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*
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* \return Returns true if data has been processed.
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*/
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bool ethernet_read(void);
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/*
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* \brief Sets the EMAC RX callback. It will be called when a new packet
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* can be processed and should be called with a NULL parameter inside
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* the actual callback.
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*
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* \param callback The callback to be called when a new packet is ready
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*/
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void ethernet_set_rx_callback(emac_dev_tx_cb_t callback);
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/// @cond 0
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/**INDENT-OFF**/
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#ifdef __cplusplus
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}
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#endif
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/**INDENT-ON**/
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/// @endcond
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#endif /* ETHERNET_SAM_H_INCLUDED */
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