openMSX
PrinterPortSimpl.hh
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1 #ifndef PRINTERPORTSIMPLE_HH
2 #define PRINTERPORTSIMPLE_HH
3 
4 #include "PrinterPortDevice.hh"
5 #include "DACSound8U.hh"
6 #include <optional>
7 
8 namespace openmsx {
9 
10 class HardwareConfig;
11 
12 class PrinterPortSimpl final : public PrinterPortDevice
13 {
14 public:
15  explicit PrinterPortSimpl(const HardwareConfig& hwConf);
16 
17  // PrinterPortDevice
18  [[nodiscard]] bool getStatus(EmuTime::param time) override;
19  void setStrobe(bool strobe, EmuTime::param time) override;
20  void writeData(byte data, EmuTime::param time) override;
21 
22  // Pluggable
23  [[nodiscard]] std::string_view getName() const override;
24  [[nodiscard]] std::string_view getDescription() const override;
25  void plugHelper(Connector& connector, EmuTime::param time) override;
26  void unplugHelper(EmuTime::param time) override;
27 
28  template<typename Archive>
29  void serialize(Archive& ar, unsigned version);
30 
31 private:
32  void createDAC();
33 
34 private:
35  const HardwareConfig& hwConf;
36  std::optional<DACSound8U> dac;
37 };
38 
39 } // namespace openmsx
40 
41 #endif
Represents something you can plug devices into.
Definition: Connector.hh:21
PrinterPortSimpl(const HardwareConfig &hwConf)
void unplugHelper(EmuTime::param time) override
bool getStatus(EmuTime::param time) override
Returns the STATUS signal: false = low = ready, true = high = not ready.
void serialize(Archive &ar, unsigned version)
void plugHelper(Connector &connector, EmuTime::param time) override
std::string_view getDescription() const override
Description for this pluggable.
void setStrobe(bool strobe, EmuTime::param time) override
Sets the strobe signal: false = low, true = high.
void writeData(byte data, EmuTime::param time) override
Sets the data signals.
std::string_view getName() const override
Name used to identify this pluggable.
This file implemented 3 utility functions:
Definition: Autofire.cc:9