412eb87080
Passing in a PWMOut still works but is deprecated. It will be removed in CircuitPython 8.0.0 This also switches STM32 timer indices and channel indices to 0-based in our pin data rather than `- 1` everywhere. The latter is more bug prone. Most of the way for #3264 Tested on Metro M0, Metro M4, Feather S2, Feather nRF52840, Feather STM32F4 and Arduino RP2040.
50 lines
1.8 KiB
C
50 lines
1.8 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef MICROPY_INCLUDED_ATMEL_SAMD_COMMON_HAL_PULSEIO_PULSEOUT_H
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#define MICROPY_INCLUDED_ATMEL_SAMD_COMMON_HAL_PULSEIO_PULSEOUT_H
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#include "common-hal/microcontroller/Pin.h"
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#include "py/obj.h"
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#include "shared-bindings/pwmio/PWMOut.h"
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typedef struct {
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mp_obj_base_t base;
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__IO PORT_PINCFG_Type *pincfg;
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pwmio_pwmout_obj_t pwmout;
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uint8_t pin;
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} pulseio_pulseout_obj_t;
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void pulseout_reset(void);
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void pulseout_interrupt_handler(uint8_t index);
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#ifdef SAMD21
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void rtc_start_pulse(void);
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void rtc_end_pulse(void);
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#endif
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#endif // MICROPY_INCLUDED_ATMEL_SAMD_COMMON_HAL_PULSEIO_PULSEOUT_H
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