86 lines
2.5 KiB
C
86 lines
2.5 KiB
C
/*
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* Copyright (c) 2014 harald pichler
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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 are met:
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*
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* * 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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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of the copyright holders nor the names of
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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 "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, 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 OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* \file
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*
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* \brief
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* This file provides Raven LED support.
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*
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* \author
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* Harald Pichler harald@the-develop.net
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*
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*/
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#include "statusled.h"
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/**
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* \addtogroup statusled
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* \{
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*/
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/*---------------------------------------------------------------------------*/
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/**
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* \brief Initialisation Staus led
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*/
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void
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statusledinit(void)
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{
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uint8_t temp;
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/* Get MCUCR */
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temp = MCUCR;
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/* disable jtag */
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MCUCR = temp|(1<<JTD);
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MCUCR = temp|(1<<JTD);
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}
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/*---------------------------------------------------------------------------*/
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/**
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* \brief Turns the Raven LED1 on.
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*/
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void
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statusled_on(void)
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{
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PORTF &= ~(1<<PINF5);
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DDRF |= (1<<PINF5);
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}
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/*---------------------------------------------------------------------------*/
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/**
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* \brief Turns the Raven LED1 off.
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*/
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void
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statusled_off(void)
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{
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PORTF |= (1<<PINF5);
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DDRF |= (1<<PINF5);
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}
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/*---------------------------------------------------------------------------*/
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