84 lines
2.0 KiB
C
84 lines
2.0 KiB
C
/*
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* Authors (alphabetical order)
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* - Andre Bernet <bernet.andre@gmail.com>
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* - Andreas Weitl
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* - Bertrand Songis <bsongis@gmail.com>
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* - Bryan J. Rentoul (Gruvin) <gruvin@gmail.com>
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* - Cameron Weeks <th9xer@gmail.com>
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* - Erez Raviv
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* - Gabriel Birkus
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* - Jean-Pierre Parisy
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* - Karl Szmutny
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* - Michael Blandford
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* - Michal Hlavinka
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* - Pat Mackenzie
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* - Philip Moss
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* - Rob Thomson
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* - Romolo Manfredini <romolo.manfredini@gmail.com>
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* - Thomas Husterer
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*
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* opentx is based on code named
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* gruvin9x by Bryan J. Rentoul: http://code.google.com/p/gruvin9x/,
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* er9x by Erez Raviv: http://code.google.com/p/er9x/,
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* and the original (and ongoing) project by
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* Thomas Husterer, th9x: http://code.google.com/p/th9x/
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program 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. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef _TIMERS_H_
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#define _TIMERS_H_
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#define TMR_OFF 0
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#define TMR_RUNNING 1
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#define TMR_NEGATIVE 2
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#define TMR_STOPPED 3
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#if defined(CPUARM)
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typedef int32_t tmrval_t;
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typedef uint32_t tmrstart_t;
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#define TIMER_MAX (0xffffff/2)
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#else
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typedef int16_t tmrval_t;
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typedef uint16_t tmrstart_t;
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#define TIMER_MAX (0xffff/2)
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#endif
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#define TIMER_MIN (-TIMER_MAX-1)
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struct TimerState {
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uint16_t cnt;
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uint16_t sum;
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uint8_t state;
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tmrval_t val;
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uint8_t val_10ms;
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};
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extern TimerState timersStates[TIMERS];
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void timerReset(uint8_t idx);
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#if defined(CPUARM)
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void timerSet(int idx, int val);
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#endif // #if defined(CPUARM)
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#if defined(CPUARM) || defined(CPUM2560)
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void saveTimers();
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void restoreTimers();
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#else
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#define saveTimers()
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#define restoreTimers()
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#endif
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void evalTimers(int16_t throttle, uint8_t tick10ms);
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#endif
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