openMSX
CassettePort.hh
Go to the documentation of this file.
1#ifndef CASSETTEPORT_HH
2#define CASSETTEPORT_HH
3
4#include "Connector.hh"
5#include "serialize_meta.hh"
6#include "components.hh"
7
8namespace openmsx {
9
10class HardwareConfig;
11class MSXMotherBoard;
12class CassetteDevice;
13class CassettePlayer;
14#if COMPONENT_LASERDISC
15class LaserdiscPlayer;
16#endif
17
19{
20public:
21 virtual ~CassettePortInterface() = default;
22
27 virtual void setMotor(bool status, EmuTime::param time) = 0;
28
36 virtual void cassetteOut(bool output, EmuTime::param time) = 0;
37
42 [[nodiscard]] virtual bool lastOut() const = 0;
43
52 virtual bool cassetteIn(EmuTime::param time) = 0;
53
54#if COMPONENT_LASERDISC
59 virtual void setLaserdiscPlayer(LaserdiscPlayer *laserdisc) = 0;
60#endif
61};
62
63class CassettePort final : public CassettePortInterface, public Connector
64{
65public:
66 explicit CassettePort(const HardwareConfig& hwConf);
67 ~CassettePort() override;
68 void setMotor(bool status, EmuTime::param time) override;
69 void cassetteOut(bool output, EmuTime::param time) override;
70 bool cassetteIn(EmuTime::param time) override;
71#if COMPONENT_LASERDISC
72 void setLaserdiscPlayer(LaserdiscPlayer* laserdisc) override;
73#endif
74 [[nodiscard]] bool lastOut() const override;
75
76 // Connector
77 [[nodiscard]] std::string_view getDescription() const override;
78 [[nodiscard]] std::string_view getClass() const override;
79 void unplug(EmuTime::param time) override;
80
81 template<typename Archive>
82 void serialize(Archive& ar, unsigned version);
83
84private:
85 [[nodiscard]] CassetteDevice& getPluggedCasDev() const;
86
87 MSXMotherBoard& motherBoard;
88
89#if COMPONENT_LASERDISC
90 LaserdiscPlayer* laserdiscPlayer;
91#endif
92 CassettePlayer* cassettePlayer;
93
94 bool lastOutput;
95 bool motorControl;
96};
98
100{
101public:
102 void setMotor(bool status, EmuTime::param time) override;
103 void cassetteOut(bool output, EmuTime::param time) override;
104 bool cassetteIn(EmuTime::param time) override;
105#if COMPONENT_LASERDISC
106 void setLaserdiscPlayer(LaserdiscPlayer *laserdisc) override;
107#endif
108 [[nodiscard]] bool lastOut() const override;
109};
110
111} // namespace openmsx
112
113#endif
virtual ~CassettePortInterface()=default
virtual void cassetteOut(bool output, EmuTime::param time)=0
Writes one bit to the cassette port.
virtual void setMotor(bool status, EmuTime::param time)=0
Sets the cassette motor relay false = off true = on.
virtual bool cassetteIn(EmuTime::param time)=0
Reads one bit from the cassette port.
virtual bool lastOut() const =0
last bit written to CasOut.
virtual void setLaserdiscPlayer(LaserdiscPlayer *laserdisc)=0
Set the Laserdisc Player; when the motor control is off, sound is read from the laserdisc.
bool cassetteIn(EmuTime::param time) override
Reads one bit from the cassette port.
Definition: CassettePort.cc:86
void cassetteOut(bool output, EmuTime::param time) override
Writes one bit to the cassette port.
Definition: CassettePort.cc:74
bool lastOut() const override
last bit written to CasOut.
Definition: CassettePort.cc:81
void unplug(EmuTime::param time) override
This unplugs the currently inserted Pluggable from this Connector.
void serialize(Archive &ar, unsigned version)
~CassettePort() override
Definition: CassettePort.cc:61
std::string_view getClass() const override
A Connector belong to a certain class.
CassettePort(const HardwareConfig &hwConf)
Definition: CassettePort.cc:46
void setLaserdiscPlayer(LaserdiscPlayer *laserdisc) override
Set the Laserdisc Player; when the motor control is off, sound is read from the laserdisc.
void setMotor(bool status, EmuTime::param time) override
Sets the cassette motor relay false = off true = on.
Definition: CassettePort.cc:67
std::string_view getDescription() const override
Get a description for this connector.
Represents something you can plug devices into.
Definition: Connector.hh:21
bool lastOut() const override
last bit written to CasOut.
Definition: CassettePort.cc:32
void setLaserdiscPlayer(LaserdiscPlayer *laserdisc) override
Set the Laserdisc Player; when the motor control is off, sound is read from the laserdisc.
Definition: CassettePort.cc:37
bool cassetteIn(EmuTime::param time) override
Reads one bit from the cassette port.
Definition: CassettePort.cc:28
void cassetteOut(bool output, EmuTime::param time) override
Writes one bit to the cassette port.
Definition: CassettePort.cc:24
void setMotor(bool status, EmuTime::param time) override
Sets the cassette motor relay false = off true = on.
Definition: CassettePort.cc:20
This file implemented 3 utility functions:
Definition: Autofire.cc:9
SERIALIZE_CLASS_VERSION(CassettePlayer, 2)