MAME 0.266 is ready just in time for the end of May. The first thing you’ll notice is that Taito F3 video emulation has been reimplemented, fixing numerous long-standing graphical issues. The dynamic range compression used by several Yamaha synthesisers seems to finally be understood, fixing audible distortion. Speaking of sound, a previously missing Game Boy Advance sound channel is now emulated.

Several additional members of Nokia’s MikroMikko 1 line of 8-bit business computers from the 1980s are now supported. In PC emulation, S3 ViRGE video accelerator emulation has been simplified and improved. A couple more cartridge types have been added for MSX home computers.

This release also adds plenty of software list items and arcade bootlegs. Lots of code has been cleaned up and modernised, with various bugs fixed along the way. We’ve also added a workaround for the regression in clang 18 that was causing build failures.

As always, you can read about all the changes in this release in the whatsnew.txt file, or get the source code and 64-bit Windows binary packages from the download page.

MAME Testers bugs fixed

• 00026: [Graphics] (taito/taito_f3.cpp) gseeker: Continue screen is completely black. (ywy)
• 01907: [Graphics] (taito/taito_f3.cpp) elvactr and clones: Stage elements are drawn over level introduction screens. (ywy)
• 01922: [Graphics] (taito/taito_f3.cpp) dariusg and clones: Persistence effects during scene transitions don’t work. (12Me21)
• 01923: [Graphics] (taito/taito_f3.cpp) dariusg and clones: Background transparency and blending effects are not applied. (ywy)
• 01924: [Graphics] (taito/taito_f3.cpp) dariusg and clones: Zone V' boss shadow is not visible. (ywy)
• 02002: [Graphics] (taito/taito_f3.cpp) elvactr and clones: Dimming effect after shooting lights doesn’t work. (ywy)
• 02097: [Graphics] (taito/taito_f3.cpp) spcinvdj: Brightness levels are incorrect for simulated cellophane overlay mode. (ywy)
• 02527: [Graphics] (taito/taito_f3.cpp) gunlock, rayforcej, rayforce: Spurious black squares appear on title screen. (12Me21)
• 02733: [Graphics] (taito/taito_f3.cpp) arabianm: Text layer is not visible during cutscenes. (ywy)
• 03741: [Graphics] (taito/taito_f3.cpp) puchicar, puchicarj: Graphics blending/transparency effects don’t work. (ywy)
• 05893: [Graphics] (taito/taito_f3.cpp) elvactr: Dimming effect after shooting lights doesn’t work. (ywy)
• 07321: [Graphics] (taito/taito_f3.cpp) bubblem, bubblemj, bubblemu: Blending effects on boss explosions don’t work. (ywy)
• 08697: [Graphics] (taito/taito_f3.cpp) kaiserknj: Vertically scaled text is drawn incorrectly. (12Me21)
• 08783: [Crash/Freeze] (sega/segaybd.cpp) pdrift and clones: Emulated game freezes with a black screen. (R. Belmont)
• 08856: [Crash/Freeze] (konami/konamigq.cpp) cryptklr: Game fails to boot, showing a media error. (Windy Fairy)
• 08857: [Image Enhancement] Changing BGFX screen chains from the user interface may cause MAME to crash. (Vas Crabb)
• 08859: [Media Support] Tape Control menu items cannot be selected with a pointing device. (Vas Crabb)
• 08860: [Timing] All games in konami/konamigq.cpp and konami/konamigv.cpp: Loading takes longer than it should. (Windy Fairy)

New working systems

• Jumbo Godzilla [Moffitt]
• Medal Network: Rockman EXE [Bijimuto, GoodTofuFriday, LNRC]
• Nokia Data MikroMikko 1 M4 [Niko Nieminen]
• Research Machines RM-380Z, COS 4.0B/F [Robin Sergeant]

New working clones

• Double Dragon (Japan set 2) [l_oliveira]
• Fidelity International Elite Avant Garde 2325 (model 6117-9, set 1) [hap, Berger]
• Fidelity International Elite Avant Garde 2325 (model 6117-9, set 2) [hap, Berger]
• Fidelity International Elite Avant Garde 2325 (model 6117-9, set 3) [hap, Berger]
• Fidelity International Elite Avant Garde 2325 (model 6117-9, set 4) [hap, Berger]
• Frog (Hermatic, bootleg on Galaxian hardware from Electro Game) [Arcadedealer aka Edgar Solé aka Dios, Recreativas.org]
• The Glob (Pac-Man hardware, set 2) [Arcadedealer aka Edgar Solé aka Dios, Recreativas.org]
• Jump Bug (bootleg, set 2) [Arcadedealer aka Edgar Solé aka Dios, Recreativas.org]
• Nokia Data MikroMikko 1 M4G [Niko Nieminen]
• Nokia Data MikroMikko 1 M6G [Curt Coder]
• Nokia Data MikroMikko 1 M7G [Niko Nieminen, Curt Coder]
• Pac-Man (Video Dens, Spanish bootleg on Galaxian hardware, set 2) [Arcadedealer aka Edgar Solé aka Dios, Recreativas.org]
• Psion Series 3a (2M) (Italian) [Giulio Fieramosca]
• Research Machines RM-380Z, COS 4.0B/F with HRG [Robin Sergeant]
• Super Galactic Wars (bootleg of Galaxian) [BL]
• Superbike (bootleg on Galaxian hardware) [Arcadedealer aka Edgar Solé aka Dios, Recreativas.org]
• Tetris (bootleg set 7, with OKI M5205) [Taksangs]
• Trojan (Romstar, set 2) [Bill D., The Dumping Union]
• Video Hustler (bootleg, set 5) [Jordi Tuells, Recreativas.org]
• Zenith Data Systems Z-90 [Mark Garlanger]
• Zero Time (Spanish bootleg, set 2) [Arcadedealer aka Edgar Solé aka Dios, Recreativas.org]

Systems promoted to working

• Alone Shettle Crew [Angelo Salese]
• Moriguchi Hiroko no Quiz de Hyuu!Hyuu! (Ver 2.2J 1995/05/25) [ywy, 12Me21]
• Nokia Data MikroMikko 1 M7 [Niko Nieminen, Curt Coder]

Clones promoted to working

• Video Hustler (bootleg, set 4) [Ivan Vangelista]

New systems marked not working

• Antar (Recel) [Museo del Recreativo, Recreativas.org]
• Casio FP-1000 [OldComputers ES]
• Cubietech Limited Cubieboard4 (CC A-20) [Museo del Recreativo, Recreativas.org]
• Datawind Pocket Surfer (prototype) [Chan Chu Yo]
• Epoch / SSD Company LTD TV-PC Doraemon (Japan) [TeamEurope]
• Epoch / SSD Company LTD TV-PC Thomas & Friends (Japan) [TeamEurope]
• Esprit Systems 250C [Dirk Best, Bitsavers]
• Ganbare Momotarou Oni Taiji [Museo del Recreativo]
• Jail Break (Recreativos Franco slot machine) [hammy, ClawGrip]
• Jungle's Animals (v3.0) [trol]
• Kong Ball (early prototype) [OldComputers ES]
• Long Hu Feng Yun Gao Qing Ban (V206CN) [dyq, little0, Guru]
• Long Hu Zheng Ba Gao Qing Ban (V105CN) [dyq, little0, Guru]
• Monkey Jump [Museo del Recreativo, Recreativas.org]
• New DongmulDongmul 2 [Taksangs, charlie]
• Nokia Data MikroMikko 2 M35D [MikkoMuseo, Curt Coder]
• Onliner Touch Party [Cuclis, Oskarito]
• Power Ball (prototype) [OldComputers ES]
• Radical Enduro (early prototype) [OldComputers ES]
• Roland MT 80s Music Player [buffi]
• Sony Clie PEG-T650C [Guru]
• Tairyo-Daiko 337 Byoshi [Museo del Recreativo]
• Tomy Kiss-Site [TeamEurope]
• unknown gambling game on Inder pinball hardware [Arcade Planet, Recreativas.org]
• unknown Ram Star multi-game (version 80.1) [Siftware]
• Yamaha MU500 [Matt, O. Galibert]
• Yamaha QS300 [O. Galibert, Matt]

New clones marked not working

• Cobra Sport Dart / Tour Sport Dart (AY-8910 sound) [Vicente y Sergio de ElectronicaVyS, Tascabarrio]
• Lucky Seven [Taksangs, charlie]
• Quick & Crash (set 2) [Museo del Recreativo, ClawGrip]
• Roland Sound Canvas CM-300 [Cloudschatze, NikitaLita]
• Roland Sound Canvas SC-155 [Matt]
• Rollergames (LA-1) [Scott Charles, PinMAME]
• Secret Agent (Modular System) [Museo del Recreativo, Recreativas.org]
• Tetris + Cherry Master (Corsica, v8.01, Korean bootleg) [Taksangs]
• Yamaha EOS B900 [O. Galibert, Matt]
• Yamaha MU1000 [Matt, O. Galibert]
• Yamaha MU2000 [Matt, O. Galibert]

New working software list items

• aim65_cart: Siemens PC100 BASIC [OldComputers ES]
• apple2_flop_clcracked:
  Capitalization: Building Better Language Skills (4am crack), Clauses and Whole Sentences (4am crack), Desktop Zoo (revision 1) (4am crack), Grammar: Building Better Language Skills: Adjectives and Adverbs (4am crack), Grammar: Building Better Language Skills: Nouns (4am crack), Grammar: Building Better Language Skills: Sentences (4am crack), Grammar: Building Better Language Skills: Verbs (4am crack), Kinder Critters: Address and Phone Number (4am crack), Mathosaurus: Kindergarten (4am crack), Punctuation: Building Better Language Skills (4am crack), Scramble (4am crack), The Spy's Adventures in North America (version 1986-10-01) (4am crack) [4am, A-Noid]
  Falcons (4am crack) [4am, san inc, A-Noid]
• apple2_flop_orig:
  Acey-Deucey, The All New Family Feud, Card Sharks, Echelon, F-15 Strike Eagle (version 1.4), Super Password, War, Win, Lose or Draw, Win, Lose or Draw Junior, Win, Lose or Draw Second Edition [4am, A-Noid]
  Bubble Bobble, Hi-Res Football [4am, A2_Canada, A-Noid]
  Checkers (version 2.1), Earl Weaver Baseball, Situation: Critical [4am, ianoid, A-Noid]
  Superstar Ice Hockey [4am, brianwiser, A-Noid]
  Press Your Luck [4am, LoGo, A-Noid]
  Where in the USA is Carmen Sandiego? (version 2.1), Where in the World is Carmen Sandiego? (version 2.1) [4am, medasaro, A-Noid]
  Advance to Boardwalk, Beach-Head II [4am, txgx42, A-Noid]
  Wipeout [4am, yesterbits, A-Noid]
• bbc_rom: AMFAX 3.1, Boxford TCL 125/240 6.01, Boxford TCL 125/240 6.04, Double Precision, EBBS Data ROM 2.00, GameROM: Hopper 1.10, GameROM: Snapper 1.20, General Utilities 3.14, Opus DDOS 2.02, Opus DDOS 3.45 Rev.35, Pascal Errors, Turtle 0.68, VT Clock Model 134M [Nigel Barnes]
• coleco_homebrew: Berzerk, Galaga, Hang-On [anonymous]
• ekara_cart: Artist Mini Volume 2 (PIKA☆NCHI, A·RA·SHI, etc.) (Japan) (MC0002-ATM), BH-01 Best Hit Collection (Japan), BH-04 Best Hit Collection (Japan), BH-07 Best Hit Collection (Japan), Dream Cartridge: TV Pop Junior Vol.8 (Happy Lucky - Onegai Mirmo, mini-moni - Telephone! Ring Ring Ring, etc.) (Japan) (DC0004-TPJ), Dream Cartridge: TV Pop Junior Vol.10 (Bon Voyage!, Kimi to Yakusoku Shita Yasashī Ano Basho Made, etc.) (Japan) (DC0009-TPJ), Kids' Challenge Vol.2 (Te o Tsunagō, Anpanman no March, etc.) (Japan) (SC0017-SAI), Kids' Song 20 (Japan) (KD-3), Kids' Song Mini Volume 4 (Micky Mouse March, Hoshi ni Negai o, etc.) (Japan) (MC0011-KSM), Natsukashi no Meikyoku-shū (Akatonbo, Haru ga Kita, etc.) (Japan), PR-01 Premium Cartridge Koko ni Iruzee! Morning Musume (Not for Sale, Japan), Saiten Cartridge Nesshō vol. 4 (Naminori Johnny, Kanashimi wa Yuki no Yō Ni, etc.) (Japan) (SC0013-SAI) [David Haywood, TeamEurope]
• electron_rom: Pluscom + v1.0 [Nigel Barnes]
• mm1_flop: Formula, Nokia CP/M 2.2 (M4), Nokia CP/M 2.2 (M6) [MikkoMuseo]
• megadriv:
  Sonic The Hedgehog 2 (prototype 199209xx, pirate, hacked) [drx, Hidden Palace]
  Férias Frustradas do Pica-Pau (Brazil) [MARCSLASH, arthurthekidboy]
  Sonic The Hedgehog (JP2, ripped from Sonic Mega Collection) [Sonic Cult, SonicBlur, Just Me, Haku Ronin]
• neogeo:
  The Eye of Typhoon (alpha), The Eye of Typhoon (Tsunami Edition, beta 1), The Eye of Typhoon (Tsunami Edition, beta 2), The Eye of Typhoon (Tsunami Edition, beta 3), The Eye of Typhoon (Tsunami Edition, beta 4), The Eye of Typhoon (Tsunami Edition, beta 5), The Eye of Typhoon (Tsunami Edition, beta 6), The Eye of Typhoon (Tsunami Edition, beta 7), NeoBlack Tiger (demo) [OzzyOuzo]
  Gladmort (demo) [PixelHeart]
• psion_ssd:
  Games 3a [Giulio Fieramosca]
  VT100 Emulator V3.3BT [zedstarr]
• saitek_egr: Endgame ROM (ver. 2, set 2) [Berger]
• tmc600_quik: Esittelyohjelma, Telmac SBASIC Menu, Väriesittelyohjelma [Marcel van Tongeren]

Software list items promoted to working

• gx4000: Operation Thunderbolt, Robocop 2 [Angelo Salese]
• pc8801_flop: PC-8801mkIISR Demonstration [Angelo Salese]
• x1_flop: Aztec, King's Knight Special, Kon'yamo Asamade Powerful Mahjong [Angelo Salese]

New software list items marked not working

• bbc_rom: Prestel 7.1b [Nigel Barnes]
• bkrankp_cart: Aikatsu! Idol Katsudō!, Best Hit Song, Disney Dream Hit Song, J-Pop - Grapefruit, J-Pop - Green, J-Pop - Mint, J-Pop - Pink, J-Pop - Strawberry, J-Pop Blue, Kid's Pop - Apple Green, Kid's Pop - Lemon Yellow, Kid's Pop - Red [David Haywood, TeamEurope]
• cubieboard4: Android 4.1.20161119 for Cubieboard4 (v4.4, internal eMMC), Android 4.3.20170717 for Cubieboard4 (v4.4, internal eMMC), Debian server for Cubieboard4 (v1.0, MicroSD card), Debian server for Cubieboard4 (v1.0, internal eMMC), Linaro desktop for Cubieboard4 (v1.0, HDMI, MicroSD card), Linaro desktop for Cubieboard4 (v1.1, HDMI, internal eMMC), Linaro server for Cubieboard4 (v2.0, HDMI, MicroSD card), Linaro server for Cubieboard4 (v2.0, VGA, MicroSD card) [ClawGrip]
• evio: Anime Mix 2 [David Haywood, TeamEurope]
• hikara_cart: Best Hit Collection Volume 3: J-Pop 3 (Japan), Best Hit Collection Volume 5: Anime Song 2, Best Hit Collection Volume 7, Best Hit Collection Volume 8, Ciao Best Hit Cartridge, Hi-kara 5-song capacity user cartridge (used, with 4 songs) (Japan), Utatte Asonde! Best Hit Pokémon [David Haywood, TeamEurope]
• ibm5170: Electronics Principles 3.0, HP DeskJet -kirjoitinohjelmisto DeskJet 600- ja 660C -kirjoittimille (Fin), Nokia Monitor Setup for Windows 95 (Alt), PCB Designer [Curt Coder]
• kisssite_cd: Anime Karaoke Series - Pocket Monsters 1 (Japan), Dance Karaoke Series - Best Selection (Japan), Dance Karaoke Series 01 - Mickey Mouse March - Eurobeat Version & White Love (Japan), Dance Karaoke Series 02 - LOVE Machine & Goldfinger '99 (Japan), Dance Karaoke Series 03 - Happy Summer Wedding & Nanda Kanda (Japan), Dance Karaoke Series 04 - Koi no Dance Site & Night of Fire (Japan), Dance Karaoke Series 05 - Fly High - Euro-Power Mix & Respect the Power of Love (Japan), Dance Karaoke Series 06 - Chokotto Love & My Graduation (Japan), Dance Karaoke Series 07 - Daite Hold on Me! & Try Me - Watashi o Shinjite (Japan), Dance Karaoke Series 08 - Akai Nikkichou & Time After Time (Japan), Dance Karaoke Series 09 - Kiiroi Osora de Boom Boom Boom & Don't Wanna Cry (Japan), Dance Karaoke Series 10 - Manatsu no Kousen & A Walk in the Park (Japan), Dance Karaoke Series 11 - Com'on! Be My Girl! & Crazy Beat Goes On! (Japan), Dance Karaoke Series 12 - Kore ga Watashi no Ikiru Michi & Ai no Shirushi (Japan), Dance Karaoke Series 13 - UFO & Southpaw (Japan), Dance Karaoke Series 14 - Body & Soul & Long Way Home (Japan), Dance Karaoke Series 15 - Steady & Alive (Japan), Dance Karaoke Series 16 - Wake Me Up! & Timing (Japan), Dance Karaoke Series 17 - Red Beat of My Life & Bright Daylight (Japan), Dance Karaoke Series 18 - Nakatta Koto ni Shite & Otome Pasta ni Kandou (Japan), Dance Karaoke Series 19 - Ride on Time & Give Me a Shake (Japan), Dance Karaoke Series 20 - Love 2000 & Seishun Jidai 1.2.3! (Japan), Dance Karaoke Series 21 - I Wish & Luv Is Magic (Japan), Dance Karaoke Series 22 - Barashoku no Hibi & Ginga no Chikai (Japan), Dance Karaoke Series 23 - Please Smile Again & Treasure (Japan), Dance Karaoke Series 24 - Koi wa Thrill, Shock, Suspense & Love is Energy! (Japan), Dance Karaoke Series 25 - Renai Revolution 21 & S.O.S (Japan), Movie Karaoke Series - Best Selection - Ballade 1 (Japan), Oha Star Series 01 - Zonapara (Japan), Oha Star Series 02 - Oha Ska! (Japan) [redump.org]
• mm2_flop: Nokia MS-DOS 2.00 Versio 2.21 (Fin) [MikkoMuseo]
• ramstar: American Dream, Bar Fever (set 1), Bar Fever (set 2), Bear Country, Great America, Irish Luck, Joker Poker, Lucky Critters, Lucky Seven, Lucky Sevens, Nevada Club, Rainbow Magic, Silver Slots [Siftware]
• segaai: Eigo no Uta, Pinpon Music Melody, Pinpon Music Rhythm [SMS Power!]

Merged pull requests

• 10461: a7800.xml: Changed years from copyright years to years of release. [kmg]
• 11811: taito/taito_f3_v.cpp: Reimplemented Taito F3 video emulation. [ywy, 12Me21]
• 12171: megadriv.xml: Updated descriptions for some Sonic The Hedgehog games, and added notes. [ICEknight]
• 12180: mr/nl_drlibling.cpp: Improved approximation of JFETs in PARATA section and improved performance. [Paperinik]
• 12190: megadriv.xml: Added three working items. [ICEknight]
• 12195: rm/rm380z.cpp: Added COS 4.0/F system configurations. [Robin Sergeant]
• 12201: util/cdrom.cpp, machine/t10mmc.cpp: Added initial support for multi-session discs, indexes and track flags. [Windy Fairy]
• 12247: atari/atetris.cpp: Add an Atari Tetris bootleg with an extra OKI M5205 sound chip. [Taksangs, ClawGrip]
• 12263: skeleton/pcksurfer.cpp: Added a skeleton driver for the Datawind Pocket Surfer mobile terminal. [Chan Chu Yo, ClawGrip]
• 12264: subsino/subsino.cpp: Added a Treasure Bonus bootleg called Lucky Seven. [Taksangs, charlie, ClawGrip]
• 12265: pc/conliner.cpp: Added a skeleton driver for Spanish touchscreen games from Comatel. [Cuclis, Oskarito, ClawGrip]
• 12275: heathkit/tlb.cpp: Cleaned up code. [Mark Garlanger]
• 12282: jaguar.xml: Cleaned up descriptions and moved some comments to <notes> elements. [ArcadeShadow]
• 12283: casio/rz1.cpp: Use separate speaker devices for individual line outputs. [Devin Acker]
• 12286: atlus/cave.cpp: Added Jumbo Godzilla. [Moffitt]
• 12287: cpu/tms34010.cpp: Suppress side effects for debugger reads. [cam900]
• 12288: msx/slot: Use arrays of memory views to make code more concise. [Wilbert Pol]
• 12290: cpu/t11, bus/qbus: Reuse Z80 daisy chain code for vectored interrupts. [shattered]
• 12292: bus/msx/cart: Use arrays of memory views to make code more concise. [Wilbert Pol]
• 12293: galaxian/galaxian.cpp: Re-dumped bad program ROM for Bongo on Galaxian hardware. [Recreativas.org, ClawGrip]
• 12294: apple2_flop_clcracked.xml: Added thirteen cracks. [4am, san inc, A-Noid33]
• 12295: misc/coolpool.cpp: Moved different configurations to separate driver state classes and cleaned up code. [cam900]
• 12296: galaxian/galaxian.cpp: Added an additional Spanish Zero Time bootleg. [Recreativas.org, ClawGrip]
• 12297: midway/midyunit.cpp: Moved different sound systems to separate driver state classes. [cam900]
• 12299: pacman/pacman.cpp: Added an additional set of The Glob on Pac-Man hardware. [Recreativas.org, ClawGrip]
• 12300: sound/swp00.cpp: Improved DPCM sample decompression. [Theo Niessink]
• 12301: galaxian/galaxian.cpp: Added another Spanish bootleg of Pac-Man from Video Dens. [Recreativas.org, ClawGrip]
• 12302: heathkit/h89.cpp: Fixed RAM writes when full 64K is present and lower 8K is in ROM/special RAM mode. [Mark Garlanger]
• 12303: midway/midvunit.cpp: Split driver state class to reduce optional object finders, and cleaned up code. [cam900]
• 12305: sound/swp30.cpp, sound/swx00.cpp: Improved DPCM sample decompression. [Theo Niessink]
• 12306: sinclair/scorpion.cpp: Added three BIOS options; sinclair/pentevo.cpp: Added ZX Evolution ERS v0.59.13 BIOS option. [holub]
• 12309: skeleton/tvcobrasd.cpp: Added a Cobra Sport Dart set with an AY-3-8910 sound chip. [ClawGrip]
• 12310: bkrankp_cart.xml, ekara_cart.xml, evio.xml: Added cartridges; tvgames/xavix.cpp: Added two TV-PC variants. [David Haywood]
• 12312: taito/taito_f3_v.cpp: Optimised for performance. [ywy]
• 12313: recfranco/rfjailbrk.cpp: Added a skeleton driver for the Recreativos Franco Jail Break slot machine. [hammy, ClawGrip]
• 12314: galaxian/galaxian.cpp: Hooked up memory mapped DIP switches for Bongo on Galaxian hardware. [Devin Acker]
• 12315: intvecs.xml: Added manufacturer to list description, and use lowercase for descriptive text in descriptions. [ArcadeShadow]
• 12316: ampro.xml, apc.xml, tiki100.xml, vixen.xml, wicat.xml: Avoid unnecessary abbreviations in descriptions. [ArcadeShadow]
• 12317: mz700_cass.xml: Marked items as unsupported as appropriate, and cleaned up descriptions. [ArcadeShadow]
• 12318: midway/midzeus.cpp: Moved different I/O configurations to separate driver state classes and cleaned up code. [cam900]
• 12319: namco/quickncrash.cpp: Added an additional set of Quick & Crash. [Museo del Recreativo, ClawGrip]
• 12320: segaai.xml: Added three items (not working). [SMS Power!, Wilbert Pol]
• 12321: skeleton/cubieboard4.cpp: Added a skeleton driver and software list for the Cubieboard4 single-board computer. [ClawGrip]
• 12322: galaxian/galaxian.cpp: Added a Frogger bootleg from Hermatic. [Recreativas.org, ClawGrip]
• 12323: promat/1945kiii.cpp: Use generic graphics decoding layouts, and improved ROM region names. [cam900]
• 12324: promat/3x3puzzl.cpp: Use generic graphics decoding layouts, reduced use of literal tags, and cleaned up code. [cam900]
• 12325: pinball/inder.cpp: Added an unknown gambling game on Inder pinball hardware. [Arcade Planet, Recreativas.org, ClawGrip]
• 12326: pinball/recel.cpp: Added Antar, the Portuguese version of Formula 1. [Museo del Recreativo, Recreativas.org, ClawGrip]
• 12327: pinball/whitestar.cpp: Fixed some spelling errors in system descriptions. [ClawGrip]
• 12328: a2600_cass.xml: Replaced nineteen items with FLAC dumps. [bsittler, wilbertpol]
• 12330: konami/konamigq.cpp: Fixed hard disk image tag (fixes MT08856). [Windy Fairy]
• 12331: Added a skeleton driver and software list for the Tomy Kiss-Site and a preliminary MIPS-X disassembler. [David Haywood]
• 12333: dataeast/ffantasy_ms.cpp: Added a Modular System bootleg of Secret Agent. [Museo del Recreativo, Recreativas.org, ClawGrip]
• 12335: misc/micro3d.cpp: Suppress side effects for debugger, added missing items to save states and cleaned up code. [cam900]
• 12336: namco/sweetland4.cpp: Added Tairyo-Daiko 337 Byoshi (not working). [Museo del Recreativo, ClawGrip]
• 12338: apple2_flop_orig.xml: Added 22 working dumps; apple2_flop_orig.xml: removed five imperfect cracks. [A-Noid33]
• 12339: tch/wheelfir.cpp: Added prototypes of Power Ball, Kong Ball and Radical Enduro. [OldComputers ES, David Haywood]
• 12340: msx/msx.cpp: Added MSX2+ VDP mode register (not emulated). [Wilbert Pol]
• 12344: cpu/h8/gt913.cpp: Fixed 16-bit output port (used for Casio CTK-530 display). [Devin Acker]
• 12346: galaxian/scobra.cpp: Added an additional bootleg of Video Hustler. [Jordi Tuells, ClawGrip]
• 12347: misc/magic10.cpp: Noted that Super Gran Safari was developed by Nova Desitec in comment. [ClawGrip]
• 12348: gaelco/gaelco2.cpp: Added the gambling game Jungle's Animals (not working). [trol, ClawGrip]
• 12349: seta/ssv.cpp: Moved systems with DSP to a separate driver state class and cleaned up code. [cam900]
• 12350: galaxian/galaxian.cpp: Added an additional Jump Bug bootleg. [Recreativas.org, ClawGrip]
• 12356: skeleton/ganbaremo.cpp: Added a skeleton driver for Shoken Ganbare Momotarou Oni Taiji. [Museo del Recreativo, ClawGrip]
• 12357: bus/msx/cart/franky.cpp: Added SuperSoniqs Franky cartridge. [Wilbert Pol]
• 12358: casio/fp1100.cpp: Added ROMs dumped from an FP-1000. [OldComputers ES, ClawGrip]
• 12359: seta/downtown.cpp: Fixed PCM mute bit for Caliber 50 and cleaned up code. [cam900]
• 12360: galaxian/galaxian.cpp: Hooked up Galaxian discrete sound for Bongo on Galaxian hardware. [Devin Acker]
• 12361: rockwell/aim65.cpp: Added Siemens PC100 BIOS option. [OldComputers ES, ClawGrip]
• 12362: heathzenith: Combined Heath Company and Zenith Data Systems projects, and added the Z-90 computer. [Mark Garlanger]
• 12363: formats/fs_fat.cpp: Added write support. [Wilbert Pol]
• 12364: seta/seta2.cpp: Moved mj4simai to a derived state class, suppress side effects for debugger, and cleaned up code. [cam900]
• 12365: bus/msx/cart/ram.cpp: Added Popolon Musical Memory Mapper RAM/sound cartridge. [Wilbert Pol]
• 12366: aim65_cart.xml: Added Siemens PC100 BASIC. [OldComputers ES, ClawGrip]
• 12367: neogeo.xml: Added ten working items. [OzzyOuzo, PixelHeart, ArcadeShadow]
• 12370: formats/fs_cbmdos.cpp: Fixed failure to display all directory entries. [Wilbert Pol]
• 12373: skeleton/tvcobrasd.cpp: Added ASCII PCB layout for variant with AY-3-8910A sound chip. [ClawGrip]
• 12375: konami/konamigv.cpp, konami/konamigq.cpp, konami/twinkle.cpp: Process SCSI DMA transfers instantaneously. [Wilbert Pol]
• 12379: shared/decospr.cpp: Use device_gfx_interface for decoding graphics, and cleaned up code. [cam900]
• 12382: upl/xxmissio.cpp: Mark tiles dirty on writing to tilemap RAM, and simplified code. [cam900]
• 12384: dataeast/simpl156.h: Increased row scroll RAM size to 0x800 words (fixes buffer overruns). [cam900]
• 12385: upl/ninjakd2.cpp: Changed Atomic Robo-Kid and Omega Fighter palette to 15-bit format and cleaned up code. [cam900]
• 12389: formats/fs_cbmdos.cpp: Add partial write support (can only write PRG type files to first 35 tracks). [Wilbert Pol]
• 12390: midcoin/wallc.cpp: Dumped PLD for Brick Blast. [Recreativas.org, ClawGrip]
• 12398: misc/globalvr.cpp: Added table listing known supported hardware configurations to comment. [ClawGrip]
• 12404: vsystem/aerofgt.cpp: Split driver state class for different configurations and cleaned up code. [cam900]
• 12405: taito/taito_o.cpp: Corrected Japanese game titles in comments. [negunma]
• 12406: sound/gb.cpp: Fixed regression in CGB sound output, fixed wave RAM reads, and fixed AGB cycle handling. [cam900]
• 12407: vsystem/fromanc2.cpp: Split driver state class for different configurations and cleaned up code. [cam900]