75 lines
2.8 KiB
C
75 lines
2.8 KiB
C
/**
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*
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* \file
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*
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* \brief KS8851SNL driver for SAM.
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*
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* Copyright (c) 2013-2015 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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/*
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* Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
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*/
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#ifndef KSZ8851SNL_H_INCLUDED
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#define KSZ8851SNL_H_INCLUDED
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#include "gpio.h"
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void configure_intn( void ( * p_handler )( uint32_t, uint32_t ) );
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void ksz8851_reg_setbits( uint16_t reg,
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uint16_t bits_to_set );
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void ksz8851_reg_clrbits( uint16_t reg,
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uint16_t bits_to_clr );
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void ksz8851_fifo_read( uint8_t * buf,
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uint32_t len );
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void ksz8851_fifo_write( uint8_t * buf,
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uint32_t ulActualLength,
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uint32_t ulFIFOLength );
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void ksz8851_fifo_dummy( uint32_t len );
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void ksz8851_reg_write( uint16_t reg,
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uint16_t wrdata );
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uint16_t ksz8851_reg_read( uint16_t reg );
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uint32_t ksz8851snl_init( void );
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uint32_t ksz8851snl_reinit( void );
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uint32_t ksz8851snl_reset_rx( void );
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uint32_t ksz8851snl_reset_tx( void );
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#endif /* KSZ8851SNL_H_INCLUDED */
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