57 lines
1.2 KiB
C++
57 lines
1.2 KiB
C++
/*
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Copyright (c) 2014 Arduino. All right reserved.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <Arduino.h>
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#include "Reset.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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__attribute__ ((long_call, section (".ramfunc")))
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static void banzai() {
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// Disable all interrupts
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__disable_irq();
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// Reset the device
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NVIC_SystemReset() ;
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while (true);
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}
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static int ticks = -1;
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void initiateReset(int _ticks) {
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ticks = _ticks;
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}
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void cancelReset() {
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ticks = -1;
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}
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void tickReset() {
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if (ticks == -1)
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return;
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ticks--;
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if (ticks == 0)
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banzai();
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}
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#ifdef __cplusplus
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}
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#endif
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