openMSX
RomAscii16_2.hh
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1#ifndef ROMASCII16_2_HH
2#define ROMASCII16_2_HH
3
4#include "RomAscii16kB.hh"
5
6namespace openmsx {
7
8class RomAscii16_2 final : public RomAscii16kB
9{
10public:
12 RomAscii16_2(const DeviceConfig& config, Rom&& rom, SubType subType);
13
14 void reset(EmuTime::param time) override;
15 [[nodiscard]] byte readMem(word address, EmuTime::param time) override;
16 [[nodiscard]] const byte* getReadCacheLine(word address) const override;
17 void writeMem(word address, byte value, EmuTime::param time) override;
18 [[nodiscard]] byte* getWriteCacheLine(word address) const override;
19
20 template<typename Archive>
21 void serialize(Archive& ar, unsigned version);
22
23private:
24 byte sramEnabled;
25};
26
27} // namespace openmsx
28
29#endif
byte * getWriteCacheLine(word address) const override
Test that the memory in the interval [start, start + CacheLine::SIZE) is cacheable for writing.
byte readMem(word address, EmuTime::param time) override
Read a byte from a location at a certain time from this device.
void serialize(Archive &ar, unsigned version)
void reset(EmuTime::param time) override
This method is called on reset.
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.
const byte * getReadCacheLine(word address) const override
Test that the memory in the interval [start, start + CacheLine::SIZE) is cacheable for reading.
This file implemented 3 utility functions:
Definition Autofire.cc:11
uint16_t word
16 bit unsigned integer
Definition openmsx.hh:29