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#pragma once
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#include "Display.h"
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#if CONFIG_HAL_BOARD_SUBTYPE == HAL_BOARD_SUBTYPE_LINUX_BBBMINI
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#define NOTIFY_DISPLAY_I2C_BUS 2
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#else
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#define NOTIFY_DISPLAY_I2C_BUS 1
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#endif
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#define NOTIFY_DISPLAY_I2C_ADDR 0x3C
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class Display_Backend {
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public:
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virtual bool hw_init() = 0;
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virtual void hw_update() = 0;
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virtual void set_pixel(uint16_t x, uint16_t y) = 0;
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virtual void clear_pixel(uint16_t x, uint16_t y) = 0;
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virtual void clear_screen() = 0;
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};
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