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66 lines
2.3 KiB
66 lines
2.3 KiB
3 years ago
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#pragma once
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#include <cstdint>
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namespace TeensyTimerTool
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{
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class ITimerChannel;
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using TimerGenerator = ITimerChannel*(); //returns a pointer to a free timer channel or nullptr
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// TEENSYDUINO ==========================================================================
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#if defined(TEENSYDUINO)
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#if defined(ARDUINO_TEENSYLC)
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extern TimerGenerator *const TCK;
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#elif defined(ARDUINO_TEENSY30)
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extern TimerGenerator *const FTM0, * const FTM1;
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extern TimerGenerator *const TCK, * const TCK32, * const TCK64;
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#elif defined(ARDUINO_TEENSY31) || defined(ARDUINO_TEENSY32)
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extern TimerGenerator *const FTM0, * const FTM1, * const FTM2;
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extern TimerGenerator *const TCK, * const TCK32, * const TCK64;
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#elif defined(ARDUINO_TEENSY35)
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extern TimerGenerator *const FTM0, * const FTM1, * const FTM2, * const FTM3, * const FTM4;
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extern TimerGenerator *const TCK, * const TCK32, * const TCK64;
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#elif defined(ARDUINO_TEENSY36)
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extern TimerGenerator *const FTM0, *const FTM1, *const FTM2, *const FTM3, *const FTM4;
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extern TimerGenerator *const TCK, * const TCK32, * const TCK64;
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#elif defined(ARDUINO_TEENSY40) || defined(ARDUINO_TEENSY41) || defined(ARDUINO_TEENSY_MICROMOD)
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extern TimerGenerator *const TMR1, *const TMR2, *const TMR3, *const TMR4;
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extern TimerGenerator *const GPT1, *const GPT2;
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extern TimerGenerator *const PIT;
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extern TimerGenerator *const TCK, * const TCK32, * const TCK64;
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#else
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#error BOARD NOT SUPPORTED
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#endif
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#define YIELD_NONE 0
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#define YIELD_STANDARD 1
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#define YIELD_OPTIMIZED 2
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constexpr int PSC_AUTO = -1;
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constexpr int PSC_1 = 0;
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constexpr int PSC_2 = 1;
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constexpr int PSC_4 = 2;
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constexpr int PSC_8 = 3;
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constexpr int PSC_16 = 4;
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constexpr int PSC_32 = 5;
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constexpr int PSC_64 = 6;
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constexpr int PSC_128 = 7;
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extern void(* const tick)();
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// ESP32 ==========================================================================
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#elif defined(ESP32)
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//...
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#else
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# error "Board not supported"
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#endif
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}
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