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67 lines
2.4 KiB
C
67 lines
2.4 KiB
C
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/*
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* Copyright (c) 2012, 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-ioc
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* @{
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*
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* \file
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* Implementation of IOC functions
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*/
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#include "contiki.h"
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#include "dev/ioc.h"
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#include <stdint.h>
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static uint32_t *ioc_over;
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static uint32_t *ioc_sel;
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/*---------------------------------------------------------------------------*/
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void
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ioc_init()
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{
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ioc_over = (uint32_t *)IOC_PA0_OVER;
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ioc_sel = (uint32_t *)IOC_PA0_SEL;
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}
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/*---------------------------------------------------------------------------*/
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void
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ioc_set_over(uint8_t port, uint8_t pin, uint8_t over)
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{
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ioc_over[(port << 3) + pin] = over;
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}
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/*---------------------------------------------------------------------------*/
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void
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ioc_set_sel(uint8_t port, uint8_t pin, uint8_t sel)
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{
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ioc_sel[(port << 3) + pin] = sel;
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}
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/*---------------------------------------------------------------------------*/
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/** @} */
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