135 lines
3.3 KiB
C
135 lines
3.3 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) 2020 Lucian Copeland 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_STM32_PERIPHERALS_PERIPH_H__
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#define __MICROPY_INCLUDED_STM32_PERIPHERALS_PERIPH_H__
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#include <stdint.h>
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#include <stdbool.h>
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#include STM32_HAL_H
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#include "pins.h"
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// Comm Peripherals
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typedef struct {
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uint8_t periph_index : 4; // Index of the peripheral instance
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uint8_t altfn_index : 4; // Index of the altfn for this pin (0 to 15)
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const mcu_pin_obj_t *pin; // Pin Object
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} mcu_periph_obj_t;
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#define PERIPH(index, alt, p_pin) \
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{ \
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.periph_index = index, \
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.altfn_index = alt, \
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.pin = p_pin, \
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}
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// Timer Peripheral
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typedef struct {
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uint8_t tim_index : 4;
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uint8_t altfn_index : 4;
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uint8_t channel_index : 4;
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const mcu_pin_obj_t *pin;
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} mcu_tim_pin_obj_t;
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#define TIM(index, alt, channel, tim_pin) \
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{ \
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.tim_index = index, \
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.altfn_index = alt, \
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.channel_index = channel, \
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.pin = tim_pin, \
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}
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// F4 Series
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// Access Lines
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#ifdef STM32F401xE
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#define HAS_DAC 0
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#define HAS_TRNG 0
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#define HAS_BASIC_TIM 0
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#include "stm32f4/stm32f401xe/periph.h"
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#endif
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#ifdef STM32F411xE
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#define HAS_DAC 0
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#define HAS_TRNG 0
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#define HAS_BASIC_TIM 0
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#include "stm32f4/stm32f411xe/periph.h"
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#endif
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#ifdef STM32F412Zx
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#define HAS_DAC 0
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#define HAS_TRNG 1
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#define HAS_BASIC_TIM 1
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#include "stm32f4/stm32f412zx/periph.h"
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#endif
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// Foundation Lines
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#ifdef STM32F405xx
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#define HAS_DAC 1
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#define HAS_TRNG 1
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#define HAS_BASIC_TIM 1
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#include "stm32f4/stm32f405xx/periph.h"
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#endif
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#ifdef STM32F407xx
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#define HAS_DAC 1
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#define HAS_TRNG 1
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#define HAS_BASIC_TIM 1
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#include "stm32f4/stm32f407xx/periph.h"
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#endif
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// F7 Series
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#ifdef STM32F746xx
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#define HAS_DAC 0
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#define HAS_TRNG 0
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#define HAS_BASIC_TIM 0
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#include "stm32f7/stm32f746xx/periph.h"
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#endif
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#ifdef STM32F767xx
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#define HAS_DAC 0
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#define HAS_TRNG 0
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#define HAS_BASIC_TIM 0
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#include "stm32f7/stm32f767xx/periph.h"
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#endif
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// H7 Series
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// Single Core
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#ifdef STM32H743xx
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#define HAS_DAC 0
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#define HAS_TRNG 0
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#define HAS_BASIC_TIM 0
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#include "stm32h7/stm32h743xx/periph.h"
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#endif
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#endif // __MICROPY_INCLUDED_STM32_PERIPHERALS_PERIPH_H__
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