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39 lines
No EOL
745 B
C++
39 lines
No EOL
745 B
C++
#pragma once
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#include "pch.h"
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#include "Gameboy/GbTypes.h"
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#include "Gameboy/APU/GbChannelDac.h"
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#include "Utilities/ISerializable.h"
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#include "Utilities/Serializer.h"
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class GbApu;
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class GbNoiseChannel final : public ISerializable
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{
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private:
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GbNoiseState _state = {};
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GbChannelDac _dac = {};
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GbApu* _apu = nullptr;
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public:
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GbNoiseChannel(GbApu* apu);
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GbNoiseState& GetState();
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void UpdateOutput();
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bool Enabled();
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void Disable();
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void ResetLengthCounter();
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void ClockLengthCounter();
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void ClockEnvelope();
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uint8_t GetRawOutput();
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double GetOutput();
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uint32_t GetPeriod();
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void Exec(uint32_t clocksToRun);
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uint8_t Read(uint16_t addr);
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void Write(uint16_t addr, uint8_t value);
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void Serialize(Serializer& s) override;
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}; |