openMSX
RomHalnote.hh
Go to the documentation of this file.
1#ifndef ROMHALNOTE_HH
2#define ROMHALNOTE_HH
3
4#include "RomBlocks.hh"
5#include <array>
6
7namespace openmsx {
8
9class RomHalnote final : public Rom8kBBlocks
10{
11public:
12 RomHalnote(const DeviceConfig& config, Rom&& rom);
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) override;
19
20 template<typename Archive>
21 void serialize(Archive& ar, unsigned version);
22
23private:
24 std::array<byte, 2> subBanks;
25 bool sramEnabled;
26 bool subMapperEnabled;
27};
28
29} // namespace openmsx
30
31#endif
void reset(EmuTime::param time) override
This method is called on reset.
Definition RomHalnote.cc:48
byte * getWriteCacheLine(word address) override
Test that the memory in the interval [start, start + CacheLine::SIZE) is cacheable for writing.
const byte * getReadCacheLine(word address) const override
Test that the memory in the interval [start, start + CacheLine::SIZE) is cacheable for reading.
Definition RomHalnote.cc:63
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 RomHalnote.cc:80
void serialize(Archive &ar, unsigned version)
byte readMem(word address, EmuTime::param time) override
Read a byte from a location at a certain time from this device.
Definition RomHalnote.cc:74
This file implemented 3 utility functions:
Definition Autofire.cc:11
uint16_t word
16 bit unsigned integer
Definition openmsx.hh:29