40 lines
2.1 KiB
C
40 lines
2.1 KiB
C
// This file is part of the CircuitPython project: https://circuitpython.org
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//
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// SPDX-FileCopyrightText: Copyright (c) 2019 Scott Shawcroft for Adafruit Industries
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//
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// SPDX-License-Identifier: MIT
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#pragma once
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#include "common-hal/microcontroller/Pin.h"
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#include "shared-bindings/displayio/__init__.h"
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#include "shared-module/displayio/Group.h"
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typedef struct dotclockframebuffer_framebuffer_obj dotclockframebuffer_framebuffer_obj_t;
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extern const mp_obj_type_t dotclockframebuffer_framebuffer_type;
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void common_hal_dotclockframebuffer_framebuffer_construct(dotclockframebuffer_framebuffer_obj_t *self,
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const mcu_pin_obj_t *de,
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const mcu_pin_obj_t *vsync,
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const mcu_pin_obj_t *hsync,
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const mcu_pin_obj_t *dclk,
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const mcu_pin_obj_t **red, uint8_t num_red,
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const mcu_pin_obj_t **green, uint8_t num_green,
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const mcu_pin_obj_t **blue, uint8_t num_blue,
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int frequency, int width, int height,
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int hsync_pulse_width, int hsync_back_porch, int hsync_front_porch, bool hsync_idle_low,
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int vsync_pulse_width, int vsync_back_porch, int vsync_front_porch, bool vsync_idle_low,
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bool de_idle_high, bool pclk_active_high, bool pclk_idle_high,
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int overscan_left);
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void common_hal_dotclockframebuffer_framebuffer_deinit(dotclockframebuffer_framebuffer_obj_t *self);
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bool common_hal_dotclockframebuffer_framebuffer_deinitialized(dotclockframebuffer_framebuffer_obj_t *self);
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mp_int_t common_hal_dotclockframebuffer_framebuffer_get_width(dotclockframebuffer_framebuffer_obj_t *self);
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mp_int_t common_hal_dotclockframebuffer_framebuffer_get_height(dotclockframebuffer_framebuffer_obj_t *self);
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mp_int_t common_hal_dotclockframebuffer_framebuffer_get_frequency(dotclockframebuffer_framebuffer_obj_t *self);
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mp_int_t common_hal_dotclockframebuffer_framebuffer_get_refresh_rate(dotclockframebuffer_framebuffer_obj_t *self);
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mp_int_t common_hal_dotclockframebuffer_framebuffer_get_row_stride(dotclockframebuffer_framebuffer_obj_t *self);
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mp_int_t common_hal_dotclockframebuffer_framebuffer_get_first_pixel_offset(dotclockframebuffer_framebuffer_obj_t *self);
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void common_hal_dotclockframebuffer_framebuffer_refresh(dotclockframebuffer_framebuffer_obj_t *self);
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