#include <MSXRom.hh>
Public Member Functions | |
| 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. | |
| byte * | getWriteCacheLine (word address) override |
| Test that the memory in the interval [start, start + CacheLine::SIZE) is cacheable for writing. | |
| void | getExtraDeviceInfo (TclObject &result) const override |
| void | getInfo (TclObject &result) const |
| Add dict values with info to result. | |
| RomType | getRomType () const |
 Public Member Functions inherited from openmsx::MSXDevice | |
| MSXDevice (const MSXDevice &)=delete | |
| MSXDevice (MSXDevice &&)=delete | |
| MSXDevice & | operator= (const MSXDevice &)=delete |
| MSXDevice & | operator= (MSXDevice &&)=delete |
| virtual | ~MSXDevice ()=0 |
| const HardwareConfig & | getHardwareConfig () const |
| Returns the hardwareconfig this device belongs to. | |
| void | testRemove (std::span< const std::unique_ptr< MSXDevice > > removed) const |
| Checks whether this device can be removed (no other device has a reference to it). | |
| virtual void | reset (EmuTime::param time) |
| This method is called on reset. | |
| virtual byte | readIRQVector () |
| Gets IRQ vector used in IM2. | |
| virtual void | powerDown (EmuTime::param time) |
| This method is called when MSX is powered down. | |
| virtual void | powerUp (EmuTime::param time) |
| This method is called when MSX is powered up. | |
| virtual const std::string & | getName () const |
| Returns a human-readable name for this device. | |
| virtual void | getNameList (TclObject &result) const |
| Returns list of name(s) of this device. | |
| void | getDeviceInfo (TclObject &result) const |
| Get device info. | |
| void | getVisibleMemRegion (unsigned &base, unsigned &size) const |
| Returns the range where this device is visible in memory. | |
| virtual byte | readIO (word port, EmuTime::param time) |
| Read a byte from an IO port at a certain time from this device. | |
| virtual void | writeIO (word port, byte value, EmuTime::param time) |
| Write a byte to a given IO port at a certain time to this device. | |
| virtual byte | peekIO (word port, EmuTime::param time) const |
| Read a byte from a given IO port. | |
| virtual byte | readMem (word address, EmuTime::param time) |
| Read a byte from a location at a certain time from this device. | |
| virtual const byte * | getReadCacheLine (word start) const |
| Test that the memory in the interval [start, start + CacheLine::SIZE) is cacheable for reading. | |
| virtual byte | peekMem (word address, EmuTime::param time) const |
| Read a byte from a given memory location. | |
| virtual void | globalWrite (word address, byte value, EmuTime::param time) |
| Global writes. | |
| virtual void | globalRead (word address, EmuTime::param time) |
| Global reads. | |
| void | invalidateDeviceRWCache () |
| Calls MSXCPUInterface::invalidateXXCache() for the specific (part of) the slot that this device is located in. | |
| void | invalidateDeviceRCache () |
| void | invalidateDeviceWCache () |
| void | invalidateDeviceRWCache (unsigned start, unsigned size) |
| void | invalidateDeviceRCache (unsigned start, unsigned size) |
| void | invalidateDeviceWCache (unsigned start, unsigned size) |
| void | fillDeviceRWCache (unsigned start, unsigned size, byte *rwData) |
| Calls MSXCPUInterface::fillXXCache() for the specific (part of) the slot that this device is located in. | |
| void | fillDeviceRWCache (unsigned start, unsigned size, const byte *rData, byte *wData) |
| void | fillDeviceRCache (unsigned start, unsigned size, const byte *rData) |
| void | fillDeviceWCache (unsigned start, unsigned size, byte *wData) |
| MSXMotherBoard & | getMotherBoard () const |
| Get the mother board this device belongs to. | |
| const XMLElement & | getDeviceConfig () const |
| Get the configuration section for this device. | |
| const DeviceConfig & | getDeviceConfig2 () const |
| const Devices & | getReferences () const |
| Get the device references that are specified for this device. | |
| EmuTime::param | getCurrentTime () const |
| MSXCPU & | getCPU () const |
| MSXCPUInterface & | getCPUInterface () const |
| Scheduler & | getScheduler () const |
| MSXCliComm & | getCliComm () const |
| Reactor & | getReactor () const |
| CommandController & | getCommandController () const |
| PluggingController & | getPluggingController () const |
| LedStatus & | getLedStatus () const |
| template<typename Archive > | |
| void | serialize (Archive &ar, unsigned version) |
Protected Member Functions | |
| MSXRom (const DeviceConfig &config, Rom &&rom) | |
| Protected Member Functions inherited from openmsx::MSXDevice | |
| MSXDevice (const DeviceConfig &config, std::string_view name) | |
| Every MSXDevice has a config entry; this constructor gets some device properties from that config entry. | |
| MSXDevice (const DeviceConfig &config) | |
| virtual void | init () |
| virtual unsigned | getBaseSizeAlignment () const |
| The 'base' and 'size' attribute values need to be at least aligned to CacheLine::SIZE. | |
| virtual bool | allowUnaligned () const |
| By default we don't allow unaligned <mem> specifications in the config file. | |
| byte | getPrimarySlot () const |
Protected Attributes | |
| Rom | rom |
| Protected Attributes inherited from openmsx::MSXDevice | |
| std::string | deviceName |
Additional Inherited Members | |
| Public Types inherited from openmsx::MSXDevice | |
| using | Devices = std::vector< MSXDevice * > |
| Static Public Attributes inherited from openmsx::MSXDevice | |
| static std::array< byte, 0x10000 > | unmappedRead |
| static std::array< byte, 0x10000 > | unmappedWrite |
Detailed Description
Constructor & Destructor Documentation
◆ MSXRom()
|
protected |
Member Function Documentation
◆ getExtraDeviceInfo()
|
overridevirtual |
- See also
- getDeviceInfo() Default implementation does nothing. Subclasses can override this method to add extra info (like subtypes).
Reimplemented from openmsx::MSXDevice.
Definition at line 56 of file MSXRom.cc.
References openmsx::TclObject::addDictKeyValue(), openmsx::Rom::getFilename(), getInfo(), and rom.
◆ getInfo()
| void openmsx::MSXRom::getInfo | ( | TclObject & | result | ) | const |
Add dict values with info to result.
Definition at line 40 of file MSXRom.cc.
References openmsx::TclObject::addDictKeyValues(), openmsx::Rom::getOriginalSHA1(), openmsx::Rom::getSHA1(), rom, and openmsx::Sha1Sum::toString().
Referenced by getExtraDeviceInfo().
◆ getRomType()
| RomType openmsx::MSXRom::getRomType | ( | ) | const |
Definition at line 33 of file MSXRom.cc.
References openmsx::RomInfo::nameToRomType(), and openmsx::UNKNOWN.
◆ getWriteCacheLine()
Test that the memory in the interval [start, start + CacheLine::SIZE) is cacheable for writing.
If it is, a pointer to a buffer containing this interval must be returned. If not, a null pointer must be returned. Cacheable for writing means the data may be written directly to the buffer, thus bypassing the writeMem() method, and thus also ignoring EmuTime. The default implementation always returns a null pointer. The start of the interval is CacheLine::SIZE aligned.
Reimplemented from openmsx::MSXDevice.
Reimplemented in openmsx::ReproCartridgeV1, openmsx::ReproCartridgeV2, openmsx::RomAscii16_2, openmsx::RomAscii16kB, openmsx::RomAscii16X, openmsx::RomAscii8_8, openmsx::RomAscii8kB, openmsx::RomCrossBlaim, openmsx::RomDooly, openmsx::RomFSA1FM1, openmsx::RomFSA1FM2, openmsx::RomGameMaster2, openmsx::RomGeneric16kB, openmsx::RomGeneric8kB, openmsx::RomHalnote, openmsx::RomHarryFox, openmsx::RomHolyQuran, openmsx::RomHolyQuran2, openmsx::ROMHunterMk2, openmsx::RomKonami, openmsx::RomKonamiSCC, openmsx::RomMajutsushi, openmsx::RomManbow2, openmsx::RomMatraCompilation, openmsx::RomMatraInk, openmsx::RomMitsubishiMLTS2, openmsx::RomMSXDOS2, openmsx::RomMSXtra, openmsx::RomMSXWrite, openmsx::RomNational, openmsx::RomNeo16, openmsx::RomNeo8, openmsx::RomNettouYakyuu, openmsx::RomPanasonic, openmsx::RomPlayBall, openmsx::RomRamFile, openmsx::RomRetroHard31in1, openmsx::RomRType, openmsx::RomSuperSwangi, openmsx::RomSynthesizer, openmsx::RomZemina126in1, openmsx::RomZemina25in1, openmsx::RomZemina80in1, and openmsx::RomZemina90in1.
Definition at line 19 of file MSXRom.cc.
References openmsx::MSXDevice::unmappedWrite.
◆ writeMem()
Write a given byte to a given location at a certain time to this device.
The default implementation ignores the write (does nothing).
Reimplemented from openmsx::MSXDevice.
Reimplemented in openmsx::ReproCartridgeV1, openmsx::ReproCartridgeV2, openmsx::RomAscii16_2, openmsx::RomAscii16kB, openmsx::RomAscii16X, openmsx::RomAscii8_8, openmsx::RomAscii8kB, openmsx::RomCrossBlaim, openmsx::RomDooly, openmsx::RomFSA1FM1, openmsx::RomFSA1FM2, openmsx::RomGameMaster2, openmsx::RomGeneric16kB, openmsx::RomGeneric8kB, openmsx::RomHalnote, openmsx::RomHarryFox, openmsx::RomHolyQuran, openmsx::RomHolyQuran2, openmsx::ROMHunterMk2, openmsx::RomKonami, openmsx::RomKonamiSCC, openmsx::RomMajutsushi, openmsx::RomManbow2, openmsx::RomMatraCompilation, openmsx::RomMatraInk, openmsx::RomMitsubishiMLTS2, openmsx::RomMSXDOS2, openmsx::RomMSXtra, openmsx::RomMSXWrite, openmsx::RomNational, openmsx::RomNeo16, openmsx::RomNeo8, openmsx::RomNettouYakyuu, openmsx::RomPanasonic, openmsx::RomPlayBall, openmsx::RomRamFile, openmsx::RomRType, openmsx::RomSuperSwangi, openmsx::RomSynthesizer, openmsx::RomZemina126in1, openmsx::RomZemina25in1, and openmsx::RomZemina80in1.
Member Data Documentation
◆ rom
|
protected |
Definition at line 32 of file MSXRom.hh.
Referenced by getExtraDeviceInfo(), getInfo(), openmsx::RomFSA1FM1::getReadCacheLine(), openmsx::RomHalnote::getReadCacheLine(), openmsx::ROMHunterMk2::getReadCacheLine(), openmsx::RomMSXtra::getReadCacheLine(), openmsx::RomDooly::peekMem(), openmsx::RomFSA1FM1::peekMem(), openmsx::RomRamFile::peekMem(), openmsx::RomMSXtra::readMem(), openmsx::RomRamFile::readMem(), openmsx::RomHolyQuran2::reset(), openmsx::RomBlocks< BANK_SIZE_ >::RomBlocks(), openmsx::RomColecoMegaCart::RomColecoMegaCart(), openmsx::RomDooly::RomDooly(), openmsx::RomFSA1FM1::RomFSA1FM1(), openmsx::RomHalnote::RomHalnote(), openmsx::RomHolyQuran2::RomHolyQuran2(), openmsx::RomKonami::RomKonami(), openmsx::RomKonamiSCC::RomKonamiSCC(), openmsx::RomPlain::RomPlain(), openmsx::RomHolyQuran2::serialize(), and openmsx::RomHolyQuran2::writeMem().
The documentation for this class was generated from the following files:
