openMSX
VictorFDC.hh
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1#ifndef VICTORFDC_HH
2#define VICTORFDC_HH
3
4#include "WD2793BasedFDC.hh"
5
6namespace openmsx {
7
8class VictorFDC final : public WD2793BasedFDC
9{
10public:
11 explicit VictorFDC(const DeviceConfig& config);
12
13 void reset(EmuTime::param time) override;
14 [[nodiscard]] byte readMem(word address, EmuTime::param time) override;
15 [[nodiscard]] byte peekMem(word address, EmuTime::param time) const override;
16 void writeMem(word address, byte value, EmuTime::param time) override;
17 [[nodiscard]] const byte* getReadCacheLine(word start) const override;
18 [[nodiscard]] byte* getWriteCacheLine(word address) override;
19 [[nodiscard]] bool allowUnaligned() const override;
20
21 template<typename Archive>
22 void serialize(Archive& ar, unsigned version);
23
24private:
25 byte driveControls;
26};
27
28} // namespace openmsx
29
30#endif
void reset(EmuTime::param time) override
This method is called on reset.
Definition VictorFDC.cc:41
byte * getWriteCacheLine(word address) override
Test that the memory in the interval [start, start + CacheLine::SIZE) is cacheable for writing.
Definition VictorFDC.cc:144
bool allowUnaligned() const override
By default we don't allow unaligned <mem> specifications in the config file.
Definition VictorFDC.cc:154
void serialize(Archive &ar, unsigned version)
Definition VictorFDC.cc:162
byte readMem(word address, EmuTime::param time) override
Read a byte from a location at a certain time from this device.
Definition VictorFDC.cc:50
void writeMem(word address, byte value, EmuTime::param time) override
Write a given byte to a given location at a certain time to this device.
Definition VictorFDC.cc:114
const byte * getReadCacheLine(word start) const override
Test that the memory in the interval [start, start + CacheLine::SIZE) is cacheable for reading.
Definition VictorFDC.cc:101
byte peekMem(word address, EmuTime::param time) const override
Read a byte from a given memory location.
Definition VictorFDC.cc:73
This file implemented 3 utility functions:
Definition Autofire.cc:11
uint16_t word
16 bit unsigned integer
Definition openmsx.hh:29