61 lines
2.2 KiB
C
61 lines
2.2 KiB
C
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/*
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* This file is part of the Micro Python 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) 2023 Jeff Epler 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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#pragma once
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#include "py/obj.h"
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typedef enum {
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OP_SUM,
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OP_ADD_SUB,
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OP_PRODUCT,
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OP_MUL_DIV,
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OP_SCALE_OFFSET,
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OP_OFFSET_SCALE,
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OP_LERP,
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OP_CONSTRAINED_LERP,
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OP_DIV_ADD,
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OP_ADD_DIV,
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OP_MID,
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OP_MIN,
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OP_MAX,
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OP_ABS
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} synthio_math_operation_t;
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typedef struct synthio_math_obj synthio_math_obj_t;
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extern const mp_obj_type_t synthio_math_type;
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extern const mp_obj_type_t synthio_math_operation_type;
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mp_obj_t common_hal_synthio_math_get_input_obj(synthio_math_obj_t *self, size_t i);
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void common_hal_synthio_math_set_input_obj(synthio_math_obj_t *self, size_t i, mp_obj_t arg, qstr argname);
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synthio_math_operation_t common_hal_synthio_math_get_operation(synthio_math_obj_t *self);
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void common_hal_synthio_math_set_operation(synthio_math_obj_t *self, synthio_math_operation_t arg);
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mp_float_t common_hal_synthio_math_get_value(synthio_math_obj_t *self);
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mp_float_t common_hal_synthio_math_tick(mp_obj_t self_in);
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