42 lines
812 B
C++
42 lines
812 B
C++
#pragma once
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#include <array>
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#include <bitset>
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#include <memory>
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namespace chocochip8 {
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using Scanline = std::bitset<128>;
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using Framebuffer = std::array<Scanline, 64>;
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enum class Key {
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KEY_0, KEY_1, KEY_2, KEY_3,
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KEY_4, KEY_5, KEY_6, KEY_7,
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KEY_8, KEY_9, KEY_A, KEY_B,
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KEY_C, KEY_D, KEY_E, KEY_F
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};
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class Display {
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public:
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friend class Interpreter;
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Display(): mpFramebuffer{std::make_unique<Framebuffer>()} {}
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virtual ~Display() = default;
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protected:
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std::unique_ptr<Framebuffer> mpFramebuffer;
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};
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class Buzzer {
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public:
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virtual ~Buzzer() = default;
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virtual void on() = 0;
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virtual void off() = 0;
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};
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class Keypad {
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public:
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virtual ~Keypad() = default;
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virtual void isKeyPressed(Key key) = 0;
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};
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}; // namespace chocochip8
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