108 lines
3.7 KiB
C
108 lines
3.7 KiB
C
/*
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* Copyright (c) 2013, Texas Instruments Incorporated - http://www.ti.com/
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* All rights reserved.
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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
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may 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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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* 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)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* \addtogroup cc2538
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* @{
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*
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* \defgroup cc2538-ieee-addr cc2538 IEEE Address Control
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*
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* Driver for the retrieval of an IEEE address from flash
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* @{
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*
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* \file
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* Header file with register and macro declarations for the cc2538 IEEE address
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* driver
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*/
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#ifndef IEEE_ADDR_H_
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#define IEEE_ADDR_H_
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#include "contiki-conf.h"
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#include <stdint.h>
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/*---------------------------------------------------------------------------*/
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/**
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* \name TI OUI
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* @{
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*/
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#define IEEE_ADDR_OUI_TI { 0x00, 0x12, 0x4B } /**< TI OUI */
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \name IEEE address locations
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*
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* The address of the secondary location can be configured by the platform
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* or example
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*
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* @{
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*/
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#define IEEE_ADDR_LOCATION_PRIMARY 0x00280028 /**< Primary IEEE address location */
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#ifdef IEEE_ADDR_CONF_LOCATION_SECONDARY
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#define IEEE_ADDR_LOCATION_SECONDARY IEEE_ADDR_CONF_LOCATION_SECONDARY
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#else
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#define IEEE_ADDR_LOCATION_SECONDARY 0x0027FFCC /**< Secondary IEEE address location */
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#endif
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \brief Select which address location to use
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* @{
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*/
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#if IEEE_ADDR_CONF_USE_SECONDARY_LOCATION
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#define IEEE_ADDR_LOCATION IEEE_ADDR_LOCATION_SECONDARY
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#else
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#define IEEE_ADDR_LOCATION IEEE_ADDR_LOCATION_PRIMARY
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#endif
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/** @} */
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/*---------------------------------------------------------------------------*/
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/*
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* \brief Copy the node's IEEE address to a destination memory area
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* \param dst A pointer to the destination area where the IEEE address is to be
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* written
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* \param len The number of bytes to write to destination area
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*
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* The address will be read from an InfoPage location or a hard-coded address
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* will be used, depending on the value of configuration parameter
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* IEEE_ADDR_CONF_HARDCODED
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*
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* This function will copy \e len LS bytes
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*
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* The destination address will be populated with dst[0] holding the MSB and
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* dst[len - 1] holding the LSB
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*/
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void ieee_addr_cpy_to(uint8_t *dst, uint8_t len);
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#endif /* IEEE_ADDR_H_ */
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/**
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* @}
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* @}
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*/
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