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51 lines
1.1 KiB
C
51 lines
1.1 KiB
C
/*
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* Copyright (C) 2008-2009, Freie Universitaet Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup msba2
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* @ingroup ltc4150
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* @{
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*/
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/**
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* @file
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* @brief LTC4150 MSB-A2 specific implemetation
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*
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* @author Heiko Will
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* @author Michael Baar
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* @author Kaspar Schleiser <kaspar@schleiser.de>
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*/
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#include <stdio.h>
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#include "lpc2387.h"
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#include "ltc4150_arch.h"
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#include "gpioint.h"
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void __attribute__((__no_instrument_function__)) ltc4150_disable_int(void)
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{
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gpioint_set(0, BIT4, GPIOINT_DISABLE, NULL);
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}
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void __attribute__((__no_instrument_function__)) ltc4150_enable_int(void)
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{
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gpioint_set(0, BIT4, GPIOINT_FALLING_EDGE, <c4150_interrupt);
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}
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void __attribute__((__no_instrument_function__)) ltc4150_sync_blocking(void)
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{
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while (!(FIO0PIN & BIT4)) {};
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}
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void __attribute__((__no_instrument_function__)) ltc4150_arch_init(void)
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{
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FIO0DIR |= BIT5;
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FIO0SET = BIT5;
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}
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/** @} */
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