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88 lines
2.8 KiB
C
88 lines
2.8 KiB
C
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/*
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* Copyright (c) 2016, Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.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-soc cc2538 SoC
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*
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* Driver for the cc2538 SoC
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* @{
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*
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* \file
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* Header file with macro and function declarations for the cc2538 SoC
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*/
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#ifndef SOC_H_
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#define SOC_H_
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#include "contiki-conf.h"
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#include <stdint.h>
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/*----------------------------------------------------------------------------*/
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/** \name SoC features
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* @{
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*/
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#define SOC_FEATURE_AES_SHA 0x00000002 /**< Security HW AES/SHA */
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#define SOC_FEATURE_ECC_RSA 0x00000001 /**< Security HW ECC/RSA */
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/** @} */
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/*----------------------------------------------------------------------------*/
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/** \name SoC functions
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* @{
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*/
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/** \brief Gets the SoC revision
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* \return The SoC revision as a byte with nibbles representing the major and
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* minor revisions
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*/
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uint8_t soc_get_rev(void);
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/** \brief Gets the SRAM size of the SoC
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* \return The SRAM size in bytes
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*/
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uint32_t soc_get_sram_size(void);
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/** \brief Gets the hardware features of the SoC that are enabled
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* \return The enabled hardware features as a bitmask of \c SOC_FEATURE_x values
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*/
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uint32_t soc_get_features(void);
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/** \brief Prints SoC information */
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void soc_print_info(void);
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/** @} */
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#endif /* SOC_H_ */
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/**
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* @}
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* @}
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*/
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