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MAME 0.254

27 Apr 2023

MAME 0.254, the most hotly anticipated emulator release in recent memory, is ready today! Yes, it finally happened: the first batch of Namco System 10 games have been emulated! It’s been a real team effort, with contributors around the world working on emulation, cracking encryption, and properly dumping the Flash memory chips. You’ll be able to enjoy Namco’s Mr. Driller 2 and Mr. Driller G, as well as the spin-off Star Trigon. System 10 was home to Mitchell’s final two arcade games, Gamshara and Kono e Tako. From Metro, there are two GAHAHA Ippatsudou mini-game collections and the two-in-one mahjong tile puzzle game GekiToride-Jong Space. Other working Namco games include Kotoba no Puzzle Mojipittan, Panikuru Panekuru, and Uchuu Daisakusen: Chocovader Contactee.

Quite a few of the System 10 games that are still marked as not working are already playable. Taiko no Tatsujin 2, 4 and 6 are playable, although we aren’t confident enough in the timing accuracy of MAME’s PlayStation emulation to mark rhythm games as working at the moment. You can play the light gun shooter Golgo 13: Juusei no Requiem, but it’s missing sounds and voice acting at the moment. Several coin pushers on the closely related WIDEISM SP-02 platform run; you can trigger various animations, but there’s no gameplay as such.

Of course, Namco System 10 emulation isn’t the only thing that’s updated in this release. Almost a dozen Yamaha keyboards based on the GEW7 CPU are now working. Interestingly, their sound synthesis capabilities are closely related to the MultiPCM chip used in various Sega arcade games. Another game from SNK’s early Micon Kit series has been dumped and emulated. There are also two more working Brother word processors and two working Liberty Electronics serial terminals.

Cave CV1000 games now have more realistic blitter performance, meaning you don’t need to tweak settings to get close to the arcade experience. Properly emulating the absence of a memory management unit in the R4650 CPU used by Namco’s System 23 solves crashes in Time Crisis 2. Some fixes in SGI workstation emulation have IRIX running again. A few bugs affecting PC Engine and Virtual Boy games have been fixed. Issues with certain sound effects in classic Konami arcade games have been fixed, too.

That’s all we’ve got time to talk about here, but you can read about all the work that made it into this month’s release in the whatsnew.txt file. The source code and 64-bit Windows binary packages are available from the download page.

MAME Testers bugs fixed

  • 06797: [Core] (trs/coco3.cpp) MC6809 handles invalid instruction $10 $4F incorrectly. (Tim Lindner)
  • 07146: [Crash/Freeze] (atari/atarigt.cpp) tmek20: Emulator hangs after some time at the title screen. (Angelo Salese)
  • 07261: [Crash/Freeze] (nec/pce.cpp) tg16 [addfam]: Emulated system freezes shortly after starting a game. (Angelo Salese)
  • 07384: [Gameplay] (nec/pce.cpp) pce [xwiber]: Second stage boss never appears. (Angelo Salese)
  • 07727: [Graphics] (nec/pce.cpp) pce [ppersia]: Bad graphics are displayed at the top of the status area. (Angelo Salese)
  • 07892: [Gameplay] (namco/galaga.cpp) sxeviousj: Inserting a coin immediately starts a game with stuck controls. (hackbar)
  • 08327: [Sound] (namco/galaga.cpp) bosco: Certain DIP switch settings cause issues with the enemy base explosion sound. (hackbar)
  • 08511: [Core] (trs/trs80.cpp) trs80l2: SuperUtility 3 fails to boot due to false sync detection. (Tim Lindner)
  • 08585: [Gameplay] (nec/pce.cpp) pce [tblade]: Game freezes after transition from chase view to overhead view. (Angelo Salese)
  • 08593: [Graphics] (taito/taito_f3.cpp) landmakr and clones: Ending slides are offset vertically. (ywy)
  • 08601: [Crash/Freeze] (tangerine/oric.cpp) oric1 [zorgons]: Attempting to start the game crashes the emulator. (O. Galibert)
  • 08602: [Graphics] (konami/ultraman.cpp) ultraman: All sprites appear as shadows. (Ivan Vangelista)

New working systems

  • Bandai Gunfighter [hap, Sean Riddle, eggs]
  • Brother LW-350 [Bartman/Abyss]
  • Brother LW-450 [Bartman/Abyss]
  • Concept 2000 Lite 'n Learn: Electronic Organ [hap, Sean Riddle]
  • GAHAHA Ippatsudou (World, GID2 Ver.A) [Windy Fairy, Samuel Neves, Peter Wilhelmsen, Guru]
  • GAHAHA Ippatsudou 2 (Japan, GIS1 Ver.A) [Windy Fairy, Samuel Neves, Peter Wilhelmsen, Yasuhiro Ogawa, Guru]
  • Galaxian (Bandai) [hap, Sean Riddle, eggs]
  • Hasbro / Tiger Electronics Bingo Bear [hap, Sean Riddle]
  • Hasbro / Tiger Electronics Monkgomery Monkey [hap, David Viens]
  • Kenner Star Wars: Electronic Laser Battle Game [hap, Sean Riddle]
  • Liberty Electronics Freedom 200 [Bitsavers, Dirk Best]
  • Liberty Electronics Freedom 220 [Bitsavers, Dirk Best]
  • Space Micon Kit [Dillweed, smf]
  • Tandy Corporation VoxClock 3 [hap, Sean Riddle]
  • Technasonic Weight Talker [hap, Sean Riddle]
  • Texas Instruments Les Maths Magiques (France) [hap, Sean Riddle]
  • Texas Instruments TI-2550 II [hap, Sean Riddle]
  • Texas Instruments TI-5200 [hap, Sean Riddle]
  • Top Driving (version 1.1) [ClawGrip, Museo del Recreativo,, David Haywood]
  • Waku Waku Anpanman (Rev A) [Darksoft, TeamEurope]
  • Yamaha PSR-78 [Edward d-tech, Devin Acker]
  • Yamaha PSR-150 [Edward d-tech, Devin Acker]
  • Yamaha PSR-180 [Edward d-tech, Devin Acker]

New working clones

  • Agent Super Bond (Super Cobra conversion, not encrypted) [Darran Allen]
  • Mr. Driller 2 (US, DR23 Ver.A) [Windy Fairy, twistedsymphony, Bill D., coolmod]
  • MYAB ABC 80 with TKN80 [PC/M, Curt Coder]
  • Soreike! Anpanman Popcorn Koujou (Rev A) [Darksoft, TeamEurope, rtw, Sean Sutton, Smitdogg, The Dumping Union]
  • Space Battle (Space Invaders bootleg) [chaneman]
  • Yamaha PSR-75 [Edward d-tech, Devin Acker]
  • Yamaha PSR-76 [Edward d-tech, Devin Acker]
  • Yamaha PSR-110 [Edward d-tech, Devin Acker]
  • Yamaha PSS-6 [Devin Acker]
  • Yamaha PSS-11 [Edward d-tech, Devin Acker]
  • Yamaha PSS-21 [Edward d-tech, Devin Acker]
  • Yamaha PSS-31 [Edward d-tech, Devin Acker]

Systems promoted to working

  • Gekitoride-Jong Space (10011 Ver.A) [Windy Fairy, Guru]
  • Kono e Tako (10021 Ver.A) [Windy Fairy]
  • Kotoba no Puzzle Mojipittan (Japan, KPM1 Ver.A) [Windy Fairy, brizzo, Smitdogg, The Dumping Union]
  • Mr. Driller 2 (World, DR22 Ver.A) [Windy Fairy]
  • Mr. Driller G (Japan, DRG1 Ver.A) [Windy Fairy, Samuel Neves, Peter Wilhelmsen]
  • Panikuru Panekuru (Japan, PPA1 Ver.A) [Windy Fairy, Samuel Neves, Peter Wilhelmsen]
  • Star Trigon (Japan, STT1 Ver.A) [Windy Fairy]
  • Tiger Electronics K-2-8: Talking Learning Computer (model 7-232) [hap, Sean Riddle]
  • Uchuu Daisakusen: Chocovader Contactee (Japan, CVC1 Ver.A) [Windy Fairy]
  • Yamaha PSS-12 [Devin Acker]

Clones promoted to working

  • Gamshara (Japan, 20020716A / 10021 Ver.A) [Windy Fairy]
  • Mr. Driller 2 (Japan, DR21 Ver.A) [Windy Fairy]

New systems marked not working

  • Desert Gold (20202311, ASP) [anonymous, Heihachi_73]
  • Dolphin Treasure (10177911, ASP) [anonymous, Heihachi_73]
  • Etra Crosswalk traffic light controller (unknown model) [ClawGrip]
  • Family Bowl (Japan, FB1/VER.A V1.00) [Guru]
  • Genesi PEGASOS II [bplan GmbH, Dirk Best]
  • Golden Region [hammy, R. Belmont]
  • M3004 [Darksoft, TeamEurope]
  • M4002 [Darksoft, TeamEurope]
  • M5001 (rev. A) [Darksoft, TeamEurope]
  • Medal no Tatsujin 2 Atsumare! Go! Go! Sugoroku Sentai Don Ranger Five (MTA1 STMPR0A) [Windy Fairy, Samuel Neves, Peter Wilhelmsen, Guru]
  • Seishun-Quiz Colorful High School (CHS1 Ver.A) [Windy Fairy, Samuel Neves, Peter Wilhelmsen, Guru]
  • Shamisen Brothers Vol 1 [angeryer]
  • Shippe Champion [Darksoft, TeamEurope]
  • Snap Shot (20115211, ASP) [anonymous, Heihachi_73]
  • Sovereign (1PF434A3) Fantasy [Dam0, Heihachi_73]
  • Sugorotic JAPAN (STJ1 Ver.C) [Windy Fairy, Samuel Neves, Peter Wilhelmsen, brizzo, Smitdogg, The Dumping Union]
  • Sweet Land 4 Bright (ver 2004.9.29) [Darksoft, TeamEurope]
  • Taiko no Tatsujin 2 (Japan, TK21 Ver.C) [Windy Fairy, Samuel Neves, Peter Wilhelmsen, Yasuhiro Ogawa, Guru]
  • Taiko no Tatsujin 3 (Japan, TK31 Ver.A) [Windy Fairy, Guru]
  • Taiko no Tatsujin 4 (Japan, TK41 Ver.A) [Windy Fairy, Samuel Neves, Peter Wilhelmsen, Yasuhiro Ogawa, Guru]
  • Taiko no Tatsujin 5 (Japan, TK51 Ver.A) [Windy Fairy, Guru]
  • Tiger Electronics King Kong (Tiger, Quartz Game Clock) [hap, Sean Riddle]
  • Tiger Electronics Lucky Luke (Tiger, Double Wide Screen) [hap, Sean Riddle]
  • Tsukkomi Yousei Gips Nice Tsukkomi (NTK1 Ver.A) [Windy Fairy, Samuel Neves, Peter Wilhelmsen, Yasuhiro Ogawa, Guru]
  • unknown AnyWorks / Sega medal game BIOS [Mr. CAST, Smitdogg, The Dumping Union]
  • Wanpaku Fishing [SpinalFeyd]
  • Wild Cougar - Power Pay (30214211, ASP) [anonymous, Heihachi_73]
  • World Club Champion Football European Clubs 2004-2005 Ver.1.2 (Japan) (CDV-10021) [Darksoft, rtw, MetalliC]
  • World Club Champion Football European Clubs 2005-2006 (Japan) (CDV-10025) [Darksoft, rtw, MetalliC]
  • Yamaha PSR-79 [Edward d-tech, Devin Acker]
  • Yamaha PSR-260 [Edward d-tech, Devin Acker]
  • Zenigata Ponta [Darksoft, TeamEurope]

New clones marked not working

  • 100 Lions (30223811, ASP) [anonymous, Heihachi_73]
  • 5 Dragons (10176611, ASP) [anonymous, Heihachi_73]
  • 5 Dragons (10178611, New Zealand) [anonymous, Heihachi_73]
  • 5 Koi - Power Pay (1J016211, ASP) [anonymous, Heihachi_73]
  • 50 Lions (0152077, US) [anonymous, Heihachi_73]
  • Arabian Nights (10122611, ASP) [anonymous, Heihachi_73]
  • Bandai Super Note Club µ girlish (Japan) [TeamEurope, QUFB]
  • Big Ben (10169611, ASP) [anonymous, Heihachi_73]
  • Brazil (10218511, ASP) [anonymous, Heihachi_73]
  • Buccaneer (Aristocrat, 10181911, ASP) [anonymous, Heihachi_73]
  • Buffalo (20232611, ASP) [anonymous, Heihachi_73]
  • Diamond Eyes (10129211, ASP) [anonymous, Heihachi_73]
  • Dolphin Treasure (20265311, New Zealand) [anonymous, Heihachi_73]
  • Dream Catcher (10172921, ASP) [anonymous, Heihachi_73]
  • F-1 Grand Prix (set 3) [nnap]
  • Fire Dancer (10191311, ASP) [anonymous, Heihachi_73]
  • Fortune King (10230911, ASP) [anonymous, Heihachi_73]
  • Geisha (10112411, ASP) [anonymous, Heihachi_73]
  • Geisha (10122011, ASP) [anonymous, Heihachi_73]
  • Go For Green (10122111, ASP) [anonymous, Heihachi_73]
  • The Golden Gong (20196011, ASP) [anonymous, Heihachi_73]
  • Golden Pyramids (10196511, ASP) [anonymous, Heihachi_73]
  • Hammerin' Harry (Playmark bootleg) [Doktor Pinball]
  • Heart of Gold (10184211, ASP) [anonymous, Heihachi_73]
  • Helen of Troy (10116411, ASP) [anonymous, Heihachi_73]
  • Helen of Troy (10122711, ASP) [anonymous, Heihachi_73]
  • Helen of Troy (10129121, ASP) [anonymous, Heihachi_73]
  • Hollywood Dreams (10122811, ASP) [anonymous, Heihachi_73]
  • House of Hearts (10208411, ASP) [anonymous, Heihachi_73]
  • Indian Dreaming (10192211, ASP) [anonymous, Heihachi_73]
  • King of the Nile (10127511, ASP) [anonymous, Heihachi_73]
  • Let's Go Fish'n (10223911, ASP) [anonymous, Heihachi_73]
  • Manx TT Superbike - DX [Brian Troha, The Dumping Union]
  • Mary Shelley's Frankenstein (Italy) [Ronaldo, PinMAME]
  • Money Tree (10122211, ASP) [anonymous, Heihachi_73]
  • Paris Lights (10139011, ASP) [anonymous, Heihachi_73]
  • Peacock Magic (10134311, ASP) [anonymous, Heihachi_73]
  • Pelican Pete (10196211, ASP) [anonymous, Heihachi_73]
  • Pirates (10122311, ASP) [anonymous, Heihachi_73]
  • Pompeii (10122411, ASP) [anonymous, Heihachi_73]
  • Queen of Sheba (30146921, ASP) [anonymous, Heihachi_73]
  • Queen of the Nile (10192311, ASP) [anonymous, Heihachi_73]
  • Queen of the Nile (10204311, ASP) [anonymous, Heihachi_73]
  • Queen of the Nile Special Edition (10127411, ASP) [anonymous, Heihachi_73]
  • Ruby Magic (10148811, ASP) [anonymous, Heihachi_73]
  • Silk Road (10176811, ASP) [anonymous, Heihachi_73]
  • Tomy Prin-C (without touch-pad) [TeamEurope, QUFB]
  • Scatter Magic II (10122511, ASP) [anonymous, Heihachi_73]
  • The Shadow (LF-4) French [toxie, PinMAME]
  • Spring Festival (20267211, New Zealand) [anonymous, Heihachi_73]
  • Strikers 1945 III (World) / Strikers 1999 (Japan) (bootleg, set 2) [twistedsymphony]
  • Teenage Mutant Ninja Turtles (A 0.7 VUK prototype) [Matt’s Basement Arcade]
  • Tigress (20243811, ASP) [anonymous, Heihachi_73]
  • Tiki Torch (10124011, New Zealand) [anonymous, Heihachi_73]
  • Torch of the Gods (20210211, ASP) [anonymous, Heihachi_73]
  • Turtle Treasure (10239811, ASP) [anonymous, Heihachi_73]
  • Where's The Gold (10177111, ASP) [anonymous, Heihachi_73]
  • The Who's Tommy Pinball Wizard (Belgium 1.02, display A1.02) [inkochnito, PinMAME]
  • The Who's Tommy Pinball Wizard (German 3.01, display G3.00) [inkochnito, PinMAME]
  • Wild Cats (20258111, ASP) [anonymous, Heihachi_73]
  • Wild Goose (10155911, ASP) [anonymous, Heihachi_73]
  • Wild Panda (20225011, ASP) [anonymous, Heihachi_73]
  • Wings over Olympus (10176511, ASP) [anonymous, Heihachi_73]
  • World Club Champion Football European Clubs 2004-2005 Ver.1.1 (Japan) (CDV-10020) [Darksoft, rtw, MetalliC]
  • Yamaha PSR-160 [Edward d-tech, Devin Acker]
  • Zorro (20167511, ASP) [anonymous, Heihachi_73]

New working software list items

  • abc80_rom: ABC-DOS, ABC-DOS DD, IEC option 4027 v1.02.4b, Printer option 9704, Printer option 9704 0.1, UFD-DOS v.20 [Curt Coder]
  • abc806_flop: IT100, Massy H, Ord III v2.0, Small C v2.03, Turbo, Turbo Pascal, VG100 [Dataindustrier AB Intressegrupp, Luxor ABC arkivet]
  • abc830_flop: Kompil, Trim [Dataindustrier AB Intressegrupp, Luxor ABC arkivet]
  • abc832_flop: ABCUTE Universell Terminalemulator, ABCUTE Universell Terminalemulator (v1.4), asm800, asm800 (alt), EEPROM Programmer, Extend 800, Inpräk, L&L Forth, Meny0 v6.03, Miscellanous 1, Miscellanous 2, Miscellanous 3, Ord 800 v2.3W, Produktion 856, PUG programutveckling, Snoka, Systemskiva för ABC850 v6.43, Systemskiva HD v6.43, Systemskiva Transfor, Systemskiva v6.31 för UFD-DOS (alt) [Dataindustrier AB Intressegrupp, Luxor ABC arkivet]
  • abc838_flop:
    Systemskiva ABC800 v1.0, Systemskiva för UFD-DOS v6.3 [Curt Coder]
    Artikeldiskett apotekväla, Skolbas [Dataindustrier AB Intressegrupp, Luxor ABC arkivet]
  • bingobear: Space Bingo Bear [hap, Sean Riddle]
  • cdi: CD-i Golgo 13 (Japan) [SharpSilver77]
  • fmtowns_cd:
    4D Driving (FM Towns Marty version), Doki Doki Disk CD-ban - Club D.O. Vol. 2, Doki Doki Disk CD-ban - Club D.O. Vol. 3, FM Towns Marty Tentou Auto Demo '93 Natsu, FM Towns Super Technology Demo 1993 (HME-919), HomeStudio V1.1L10, Medicco to Asobou - Kazu-Katachi-Ryou, Monster Planet 2255, NHK Special - Ginga Uchuu Odyssey Vol. 1 - Tabidachi Waga Taiyoukei, Pack 13000 Free Soft & Shareware, The Yachtman []
    Psychic Detective Series Vol. 2 - Memories (DCCS remake) [, cyo.the.vile]
  • ibm5150: Barbarian, Test Drive II - Scenery Disk: European Challenge (3.5"), Test Drive II - Scenery Disk: European Challenge (5.25") [Total DOS Collection]
  • msx1_cart:
    Witches, Z (English), Z2 (Japan) [cobinee]
    Chou Senshi Zaider - Battle of Peguss (Korea), Dia de Brujas (Spanish, v1.0), Senjou no Ookami (Japan, alt), Warroid (Japan, alt), Water Driver (Spain, alt), Wild Cat (Japan, cas2crt conversion), Wing Warriors (Reprosoft), Witch Day (English, v1.0), Wörd! (Dutch, v1.0), Wörd! (English, v1.0), Word Processor (United Kingdom), Wörd! (Spanish, v1.0), Wörd! (Swedish, v1.0), Xadrez (Brazil, cas2crt conversion), XRacing (v1.0.3), XSpelunker (alt), XVM (Japan, flop2crt conversion), Yab Yum (Netherlands, alt), Yab Yum (Netherlands, alt 2), Yazzie (alt, older?), Yellow Submarine (Japan, Jast), Yie Ar Kung-Fu II - The Emperor Yie-Gah (Korea), Yogoetamjeong Chimagun Chimachima (Korea), Youkai Tantei Chimachima (Japan, alt), Youkai Yashiki (Japan, alt), Young Artist (Arab, v1.18), z80rogue, Zanac A.I. - 2nd Version (Japan, alt 2), Zenji (Japan, alt 1), ZERO and the Castle of Infinite Sadness (Matra), ZERO and the Castle of Infinite Sadness (MSXDev), ZERO and the Castle of Infinite Sadness (MSXDev, with bug), Zeta 2000 (Japan, cas2crt conversion), Zexas Limited (Japan, alt 3), Z (Korean), Zombie Calavera Prologue, Zombie Incident (v1.0), Zombie Incident (v1.1), Zombie Near (v1.0) [file-hunter]
    Where Is It? The Quest for the 10th Island (prototype) [JMeric]
    Dia de Brujas (Spanish, v1.2), Where Is It? The Quest for the 10th Island, Wing Warriors (MSXDev), Witch Day (English, v1.2), Wörd! (Dutch, v1.1), Wörd! (English, v1.1), Word Invaders, Wörd! (Spanish, v1.1), Wörd! (Swedish, v1.1), X0rz (v1), X0rz (v3), XOR 2021, XSpelunker (v1.4.2), Yahtzee, Yazzie Remastered, Zombie Incident (v1.2), Zombie Near (v1.1), Zone TNT [MSXDev]
    Yazzie [RetroSouls]
    Westen House (English, v1.2), Westen House (English, v1.3), Westen House (English, v1.3.1), Westen House (Portuguese, v1.3.1), Westen House (Spanish, v1.3), Westen House (Spanish, v1.3.1), XRacing (v1.0), XRacing (v1.0.1), XRacing (v1.0.2), XRacing (v1.0.4), XRacing (v1.0.5), XSpelunker (v1.0), XSpelunker (v1.1), XSpelunker (v1.2), XSpelunker (v1.3), XSpelunker (v1.4), XSpelunker (v1.4.1), XSpelunker (v1.4.3) [santiontanon]
  • oric1_cass:
    Don Juans et Dragueurs, A View to a Kill - The Computer Game, Zorgon's Revenge (demonstration only) [The Oric Site]
    Cross Bomber (2021-05-13) [TOSEC]
  • pet_flop: A Bright Shining Star [Genesis Project]
  • spectrum_cass:
    Geografia de Portugal, Geografia de Portugal (prototype 1), Geografia de Portugal (prototype 2) [Domingues Silva, Planeta Sinclair]
    Fountain PD Compilation [Luís Rato, Planeta Sinclair]
    A Case of Murder, Chase H.Q. II: Special Criminal Investigation (Erbe, small cardboard case), Death Wish 3 (set 2, Erbe), Fairly Difficult Mission (Delbert the Hamster), The Forest of Shadows, Jahangir Khan's World Championship Squash, Picture Book (Triple R Education), Soft Spectrum (issue 01), Soft Spectrum (issue 02), Super Fighter, Super Sinc 3, Super Sinc 4, Super Sinc 5, Super Sinc 6, Super Sinc 1 (Anno 2), Super Sinc 2 (Anno 2), Super Sinc 3 (Anno 2), Super Sinc 4 (Anno 2), Super Sinc 5 (Anno 2), Super Sinc 6 (Anno 2), Super Sinc 7 (Anno 2), System 3 Pack, The Tube (Zafiro) []
    Deep Probe (Adventure Workshop), A Fistful of Blood Capsules (alt), Island of Chaos (Adventure Workshop), Multi-Player Premier League, Pools Predictions, Prince of Tyndal & Jekyll and Hyde (alt), Quest for the Holy Joystick (Delta 4, alt), The Return of the Holy Joystick, Spartan Software Compilation, Special Action (Imagine), Square Dance, Star Flaws & Raymond Pringle's Quest for the Fabled Jar of Pickled Cabbage (release 3), Supapunta [Steven Brown, Planeta Sinclair]
  • vsmile_cart: The Wiggles - It's Wiggle Time! (USA) [AustinRichardson29]

Software list items promoted to working

  • vboy: Galactic Pinball (Japan, USA), Hyper Fighting (pirate), Insmouse no Yakata (Japan), Jack Bros. (USA), Jack Bros. no Meiro de Hiihoo! (Japan), Mario Clash (Japan, USA), Mario's Tennis (Japan, USA), Nester's Funky Bowling (USA), Panic Bomber (USA), SD Gundam - Dimension War (Japan), Space Squash (Japan), Teleroboxer (Japan, USA), Tobidase! Panibon (Japan), Vertical Force (Japan), Vertical Force (USA), Virtual Bowling (Japan), Virtual Fishing (Japan), Virtual League Baseball (USA), Virtual Pro Yakyuu '95 (Japan), V-Tetris (Japan) [Angelo Salese]

New software list items marked not working

  • evio: I Love Classic 2 [TeamEurope]
  • ibm5150: Batman: The Caped Crusader [Total DOS Collection]
  • leapster: Disney Princess (USA, set 2), Leapster 2 Gaming Pop (USA), Nick Jr. Go Diego Go! - Animal Rescuer (USA, set 2), Number Raiders - Arcade-Style Learning! (USA, set 1), Sonic X (USA, set 1) [TeamEurope]
  • mobigo_cart: Nickelodeon Spongebob SquarePants - Defending the Secret Formula (USA) [TeamEurope]
  • oric1_cass: Le Diamant de l'île Maudite (demo) [The Oric Site]
  • msx1_cart: X & Y (Arab) [file-hunter]
  • vsmileb_cart: Teletubbies - ¡Es la hora de los Teletubbies! (Spain) [ICEknight, TeamEurope, ClawGrip]

Merged pull requests

  • 9898: toshiba/pasopia.cpp, toshiba/pasopia7.cpp: Dumped character generator ROMs. [Frank Palazzolo]
  • 10849: video/epic12.cpp: Improved CV1000 blitter timings based on hardware testing, and removed unsafe mode. [buffi]
  • 10958: heathkit/tlb.cpp: Encapsulated Heathkit Terminal Logic Board as a device. [Mark Garlanger]
  • 10966: bus/msx/cart: Added Sony HBI-55/Yamaha UDC-01 SRAM data cartridges. [Wilbert Pol]
  • 11027: dataeast/dec0.cpp: Removed superfluous list of games in comment. [simzy]
  • 11029: st_flop.xml: Cleaned up metadata, identified software with manual copy protection, and noted issues. [Angelo Salese]
  • 11030: emu/recording.cpp: Set more precise frame rate for AVI files. [feos]
  • 11032: bus/spectrum: Added ZXBUS and NeoGS sound card. [holub]
  • 11033: konami/nwk-tr.cpp: Made racingj2 a parent, rather than a clone of racingj. [David Haywood]
  • 11034: camplynx_cass.xml: Replaced abbreviated country names. [ArcadeShadow]
  • 11035: Made NBA Jam Tournament Edition titles more consistent with marketing materials. [Michael Sanborn]
  • 11039: orca/vastar_viddev.cpp: Improved handling of sprite flipping flags. [David Haywood]
  • 11041: machine/wd_fdc.cpp: Don’t clear DRQ on LDB/INTR, and fixed spurious FM sync detection. [Peter Phillips, Tim Lindner]
  • 11042: misc/brglitz.cpp: Note that PIC17C43 dump comes from a protected device and is bad. [ClawGrip]
  • 11043: tch/topdrive.cpp: Added driver for Proyesel Top Driving. [ClawGrip, Museo del Recreativo,, David Haywood]
  • 11047: bus/nabupc: Added support for RS232 Card. [Brian Johnson]
  • 11048: video/huc6270.cpp: Adjusted raster line count offsets (fixes various issues with PC Engine games). [Angelo Salese]
  • 11050: cpu/m6809: Emulated observed behavior of invalid instructions for MC6809. [Tim Lindner]
  • 11053: namco/namcos10.cpp: Refactored driver, and implemented MEM(M) and MEM(N) boards. [Windy Fairy]
  • 11054: cpu/se3208, misc/crystal.cpp, machine/vrender0.cpp: Removed some hacks – they cause bigger issues. [David Haywood]
  • 11055: vsmileb_cart.xml: Dumped a Spanish Teletubbies game. [ICEknight, TeamEurope, ClawGrip]
  • 11056: bus/coco/coco_fdc.cpp: Use device BIOS options to reduce proliferation of slot options. [Tim Lindner]
  • 11058: fmtowns_cd.xml: Added twelve working items, and replaced two items with better dumps. [, cyo.the.vile, r09]
  • 11059: namco/namcos10.cpp: Reset settings storage areas for mrdrilr2, mrdrilr2j and chocovdr. [David Haywood]
  • 11061: Reduced I/O port lookups in a number of drivers. [Erik Newton]
  • 11062: mobigo_cart.xml: Dumped a SpongeBob SquarePants game. [TeamEurope, ClawGrip]
  • 11064: leapster.xml: Dumped five USA games. [TeamEurope, ClawGrip]
  • 11065: cpu/mips: Fixed memory access handling in the IDT MIPS R4650 core. [Ryan Holtz]
  • 11066: ibm5150.xml: Added four items (3 working), and replaced one item with a better dump. [Total DOS Collection, ArcadeShadow]
  • 11068: svi318_cass.xml: Use lowercase descriptive text and avoid non-standard abbreviations. [ArcadeShadow]
  • 11069: namco/namco06.cpp: Quantise timer to clock frequency. [hackbar]
  • 11070: snk/miconkit.cpp: Added orange overlay for Space Micon Kit. [einstein95]
  • 11071: namco/namcos10.cpp: Reevaluated assumptions about how Flash block ranges are handled. [Windy Fairy]
  • 11072: namco/namcos10.cpp: Added US version of Mr. Driller 2. [twistedsymphony, Bill D., coolmod, Windy Fairy]
  • 11073: taito/taito_f3_v.cpp: Ignore first line zoom value (appears to fix MT08593). [ywy]
  • 11074: msx/msx.cpp, bus/msx: Propagate clock frequency to slots, and route audio input from cartridges. [Wilbert Pol]
  • 11075: heathkit/tlb.cpp: Added page 2 memory support for ultra19, and other minor fixes. [Mark Garlanger]
  • 11076: misc/rfslotspcpent.cpp: Added a note about a variant on different hardware. [ClawGrip]
  • 11077: video/huc6272.cpp: Modernized read/write handlers. [Angelo Salese]
  • 11079: cpu/v810: Made opcode timings a bit more faithful to reality. [Angelo Salese]
  • 11080: cdi.xml: Added a two-in-one Golgo 13 game. [SharpSilver77, David Silva]
  • 11083: spectrum_cass.xml: Added forty working items, and replaced two items with better dumps. [ArcadeShadow]
  • 11085: msx1_cart.xml: Added eighty working items and one item marked not working. [Wilbert Pol]
  • 11088: cpu/v810: Turned interrupt levels into separate input lines. [Angelo Salese]
  • 11089: casio/pv1000.cpp: Updated sound emulation based on new research. [David Viens]
  • 11090: oric_cass.xml: Added four items (three working). [The Oric Site, ArcadeShadow]
  • 11091: emu/emumem.h: Encourage use of read/write delegate creator helper functions (demo on Game Boy cartridges). [Vas Crabb]
  • 11092: namco/namcos10.cpp: Added three games, and replaced bad Flash dumps for five games. [Guru, buffi, Windy Fairy]
  • 11093: namco/namcos10.cpp: Added some GAHAHA Ippatsudou and Taiko no Tatsujin games. [Yasuhiro Ogawa, Guru, Windy Fairy]
  • 11094: tch/topdrive.cpp: Verified sound chip clock frequency and video refresh rate. [, ClawGrip]
  • 11095: namco/namcos10.cpp: Labelled region/licensee DIP switch settings for Mitchell games. [David Haywood]
  • 11097: bus/nscsi/cd.cpp: Implemented basic CDDA support. [Windy Fairy]
  • 11099: sanyo/mbc200.cpp: Fixed floppy drive selection (was stuck on A:). [zx70]
  • 11100: psikyo/psikyo.cpp: Use accurate measurements for Tengai video timings. [buffi]
  • 11101: psikyo/psikyo.cpp: Fixed visible area (224 lines, not 223). [buffi]
  • 11102: psikyo/psikyo.cpp: Fixed video timings in comments for Tengai and Strikers 1945. [buffi]
  • 11103: bus/msx: Updated most delegate construction to use emu::rw_delegate helper. [Wilbert Pol]
  • 11105: cpu/m6502, sound/gew.cpp, yamaha/psr150.cpp, yamaha/psr260.cpp: Added Yamaha GEW7- and GEW12-based keyboards. [Devin Acker]
  • 11109: 3rdparty/linenoise: Support keypad Enter on Windows. [feos]
  • 11110: cpc_flop.xml, msx1_cart.xml, msx2_flop.xml, msx2p_flop.xml: Removed duplicate software. [Wilbert Pol]
  • 11111: snes.xml: Tidied up descriptions. [ArcadeShadow]
  • 11112: ibmpcjr_cart.xml, m5_flop.xml, buzztime_cart.xml: Corrected capitalisation in list names. [ArcadeShadow]
  • 11113: bus/msx/module: Added Yamaha SKW-01 emulation. [Wilbert Pol]
  • 11114: namco/namcos10.cpp: Added latest Flash dumps, new decryption devices, and more I/O emulation. [Samuel Neves, Peter Wilhelmsen, Windy Fairy, brizzo, Smitdogg, Yasuhiro Ogawa, Guru]
  • 11115: dc.xml: Updated notes and supported status for Japanese releases. [Angelo Salese]
  • 11116: skeleton/semcrossw.cpp: Added a skeleton driver for an Etra traffic light controller. [ClawGrip]
  • 11117: bus/gio64/newport.cpp, cpu/mips/mips3.cpp: Fixed issues affecting IRIX. [Jiaxun Yang]
  • 11119: sega/sg1000.cpp: Fixed tape loading. [Fabio DL]
  • 11120: psikyo/psikyo.cpp: Corrected vertical blanking interrupt for s1945/tengai and removed imperfect timing flag. [buffi]
  • 11123: sanyo/mbc200.cpp: Mix PPI sound outputs for system speaker. [zx70]
  • 11125: namco/namcos10.cpp: Reset gahaha, gahaha2 and g13jnr to default state. [David Haywood]
  • 11131: namco/namcos10.cpp: Added CD-ROM drive support and I/O for Taiko games, and decrypted more games. [Windy Fairy, Samuel Neves, Peter Wilhelmsen]
  • 11132: namco/namcos10.cpp: Restored factory defaults for nflclsfb, nicetsuk, taiko2, taiko4 and taiko6. [David Haywood]
  • 11134: namco/namcos10.cpp: Decrypted another game and fixed nicetsuk inputs. [Samuel Neves, Peter Wilhelmsen, Windy Fairy]
  • 11136: namco/namcos10.cpp: Decrypted Panicuru Panekuru, and initialized settings for panikuru and squizchs. [Samuel Neves, Peter Wilhelmsen, Windy Fairy]