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◆ main openmsx / src / serial / MSXFacMidiInterface.hh
1.6 KiB · C++ · last changed chore(): initial commit 1 month ago source blame history raw
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#ifndef MSXFACMIDIINTERFACE_HH
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#define MSXFACMIDIINTERFACE_HH
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#include "MidiInConnector.hh"
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#include "MidiOutConnector.hh"
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#include "I8251.hh"
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#include "MSXDevice.hh"
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namespace openmsx {
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class MSXFacMidiInterface final : public MSXDevice, public MidiInConnector
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{
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public:
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	explicit MSXFacMidiInterface(const DeviceConfig& config);
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	void reset(EmuTime time) override;
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	[[nodiscard]] uint8_t readIO(uint16_t port, EmuTime time) override;
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	[[nodiscard]] uint8_t peekIO(uint16_t port, EmuTime time) const override;
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	void writeIO(uint16_t port, uint8_t value, EmuTime time) override;
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	// MidiInConnector
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	[[nodiscard]] bool ready() override;
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	[[nodiscard]] bool acceptsData() override;
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	void setDataBits(DataBits bits) override;
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	void setStopBits(StopBits bits) override;
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	void setParityBit(bool enable, Parity parity) override;
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	void recvByte(uint8_t value, EmuTime time) override;
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	template<typename Archive>
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	void serialize(Archive& ar, unsigned version);
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private:
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	struct Interface final : I8251Interface {
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		void setRxRDY(bool status, EmuTime time) override;
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		void setDTR(bool status, EmuTime time) override;
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		void setRTS(bool status, EmuTime time) override;
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		[[nodiscard]] bool getDSR(EmuTime time) override;
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		[[nodiscard]] bool getCTS(EmuTime time) override;
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		void setDataBits(DataBits bits) override;
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		void setStopBits(StopBits bits) override;
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		void setParityBit(bool enable, Parity parity) override;
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		void recvByte(uint8_t value, EmuTime time) override;
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		void signal(EmuTime time) override;
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	} interface;
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	// must come last
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	MidiOutConnector outConnector;
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	I8251 i8251;
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};
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} // namespace openmsx
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#endif