MAME v0.207

MAME v0.207 is released. MAME stands for Multiple Arcade Machine Emulator. When used in conjunction with images of the original arcade game's ROM and disk data, MAME attempts to reproduce that game as faithfully as possible on a more modern general-purpose computer. MAME can currently emulate several thousand different classic arcade video games from the late 1970s through the modern era.

What's news in MAME:


0.207 2019-02-27
----------------


MAMETesters Bugs Fixed
----------------------
- 07225: [Sound] (snk6502.cpp) Most machines in snk6502.cpp: Music plays incorrectly. (Ivan Vangelista)
- 07230: [DIP/Input] (taito_l.cpp) horshoes: Controls are broken. (Ivan Vangelista)
- 07231: [Crash/Freeze] (megadriv.cpp) megadriv [jpond]: Game doesn't start. (Tafoid)


New working machines
--------------------
Auto Response Board [hap, Berger]
Backgammon Challenger [hap, balrog, Lord Nightmare]
Barbie Dance Party [Sean Riddle, Peter Wilhelmsen, David Haywood]
Disney Princess (JAKKS Pacific TV Game, Game-Key Ready) [Sean Riddle, anonymous]
Dora the Explorer - Race to Play Park (JAKKS Pacific TV Game, Game-Key Ready) [Sean Riddle, anonymous]
Dragon Ball Z (JAKKS Pacific TV Game, Game-Key Ready) [Sean Riddle, anonymous]
Esselte Studium AB Modulab [Edstrom]
Game & Watch: Fire (wide screen) [algestam, Eduardo Flores, WNivek, and dosmeow]
Game & Watch: Snoopy Tennis [algestam]
HP 9825T [F.Ulivi]
Hi Pai Paradise 2 [Zoinkity]
Intellect-02 [hap, Alex_LG]
Ms. Pac-Man 5-in-1 (Ms. Pac-Man, Pole Position, Galaga, Xevious, Mappy) (JAKKS Pacific TV Game, Game-Key Ready)
(07 FEB 2005 A SKU F) [Sean Riddle, Peter Wilhelmsen, anonymous]
Nicktoons (JAKKS Pacific TV Game, Game-Key Ready) [Sean Riddle, anonymous]
Play TV SSX Snowboarder (NTSC) [Sean Riddle, Peter Wilhelmsen, David Haywood]
Play TV Snowboarder (White) (NTSC) [Sean Riddle, Peter Wilhelmsen, David Haywood]
Spider-Man (JAKKS Pacific TV Game, Game-Key Ready) [Sean Riddle, anonymous]
Wheel of Fortune (JAKKS Pacific TV Game, Game-Key Ready) [Sean Riddle, anonymous]


New working clones
------------------
Double Axle (US) [Evan Korzon, Jordan Eldredge, Brian Troha, Smitdogg, The Dumping Union]
Fidelity Elite Avant Garde (model 6081, English) [hap, Berger]
Fidelity Elite Avant Garde (model 6081, French) [hap, Berger]
Fidelity Elite Avant Garde (model 6081, German) [hap, Berger]
Fidelity Elite Avant Garde (model 6081, Spanish) [hap, Berger]
Fidelity Elite Private Line (red version, English) [hap, Berger]
Fidelity Elite Private Line (red version, French) [hap, Berger]
Fidelity Elite Private Line (red version, German) [hap, Berger]
Fidelity Elite Private Line (red version, Spanish) [hap, Berger]
Gals Panic S - Extra Edition (Asia) [Juergen Probe]
Ghost Chaser Densei (SNES bootleg, set 2) [iq_132, Jorge Silva, The Dumping Union]
The Glob (Pacman hardware, Magic Electronics Inc. license) [jordigahan, ClawGrip]
Guardian Storm (horizontal, Australia) [xodaraP]
Island (090806 Entertainment) [MetalliC]
Keks (110816 Russia) [MetalliC]
Keks (110816 World) [MetalliC]
Lethal Enforcers (ver EAD, 11/11/92 10:52) [caius]
Pasha Pasha Champ Mini Game Festival (Korea, set 2) [twistedsymphony]
Play 2000 (Super Slot & Gran Tesoro) (v7.0i) (Italy) [Peter Wilhelmsen, Morten Shearman Kirkegaard, caius, David Haywood]
Pirate (090803 Entertainment) [MetalliC]
Raiden Fighters 2 - Operation Hell Dive (Japan set 4) [Sugoi Helsinki]
Red Clash (Suntronics) [coolmod]
Rise of the Robots (prototype, older) [Phil Bennett]
Sweet Life (090720 Entertainment) [MetalliC]
System-80 (50 Hz) [AJR]
X-Men (4 Players ver JEA) [Artemio Urbina, The Dumping Union]


Machines promoted to working
----------------------------
Mattel Classic Sports [Sean Riddle, David Haywood, Ryan Holtz]
Play TV Snowboarder (Blue) (NTSC) [Sean Riddle, Peter Wilhelmsen, David Haywood]
Tiger Game.com [Robbbert]


Clones promoted to working
--------------------------
ConnecTV Snowboarder (Blue) (PAL) [Sean Riddle, Peter Wilhelmsen, David Haywood]
ConnecTV SSX Snowboarder (PAL) [Sean Riddle, Peter Wilhelmsen, David Haywood]
Double Dragon II - The Revenge (Japan) [Layer]
Knights of the Round (bootleg) [Robbbert]
Play 2000 (Super Slot & Gran Tesoro) (v4.0i) (Italy) [Peter Wilhelmsen, Morten Shearman Kirkegaard, caius, David Haywood]


New machines marked as NOT_WORKING
----------------------------------
35 in 1 Super Twins [Sean Riddle]
ADM-31 Data Display Terminal [Bitsavers]
Bandit (US)
[coolmod, Phil Bennett, Bryan McPhail, Moffitt, rtw, gamezfan, Dane Biegert, Candy Wolff, Henrique Areias Pontes, Sean Sutton,
Surgeville, Evan Korzon, Charles MacDonald, Smitdogg, The Dumping Union]
Beena [David Haywood]
C2 Color (China) [zhongtiao1]
Challenge Ai-chan! Excite Ping Pong (Japan) [Sean Riddle, Peter Wilhelmsen]
Champion 85 [PinMAME]
DEC 2000 Model 300 AXP [Patrick Mackinlay, Sean Riddle]
DEC 2000 Model 500 AXP [Patrick Mackinlay, Sean Riddle]
DECpc AXP 150 [Patrick Mackinlay, Sean Riddle]
Domyos Fitness Dance (Domyos Interactive System) [Sean Riddle, Peter Wilhelmsen]
Dream Life [Sean Riddle]
e-pitch (Japan) [Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
Excite Boxing (Japan) [Sean Riddle, Peter Wilhelmsen]
I Can Play Guitar [Sean Riddle, anonymous]
LeapPad (Germany) [Sean Riddle]
Let's! TV Play Chou Ninki Spot! Korogashi-Houdai Tamagotchi Resort (Japan) [Sean Riddle, Peter Wilhelmsen]
Let's TV Play Naruto [Peter Wilhelmsen, Sean Riddle]
The Magician (20210111, NSW/ACT) [Heihachi_73]
My First LeapPad (UK) [Sean Riddle]
Neo Print - Millennium Multi Shot Edition (World) (T4i 3.07) [Porchy, The Dumping Union]
Neo Print - Spring '98 (T4i 3.07)
[malcor, hammy, Anonymous, Dane Biegert, Sean Sutton, Renato Mucciarelli, Moffitt, Smitdogg, The Dumping Union]
Neo Print - Spring Ver. 4 (Japan) (T4f 1.00)
[malcor, hammy, Anonymous, Dane Biegert, Sean Sutton, Renato Mucciarelli, Moffitt, Smitdogg, The Dumping Union]
Neo Print - Suizokukan Version (Japan) (T4i 2.00)
[malcor, hammy, Anonymous, Dane Biegert, Sean Sutton, Renato Mucciarelli, Moffitt, Smitdogg, The Dumping Union]
Neo Print - Usagi Frame (Japan) (T4i 3.07)
[malcor, hammy, Anonymous, Dane Biegert, Sean Sutton, Renato Mucciarelli, Moffitt, Smitdogg, The Dumping Union]
One Piece Punch Battle (Japan) [Sean Riddle, Peter Wilhelmsen]
Play TV Baseball (NTSC) [Sean Riddle, Peter Wilhelmsen]
Play TV Basketball [Sean Riddle, Peter Wilhelmsen, David Haywood]
Play TV Soccer [Sean Riddle, Peter Wilhelmsen]
Popira 2 (Japan) [Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
Winnie the Pooh - Piglet's Special Day (JAKKS Pacific TV Game, Game-Key Ready) [Sean Riddle, anonymous]
XaviX Music & Circuit (XaviXPORT) [Sean Riddle, Peter Wilhelmsen]
Zeus IG900 20-in-1 (US?) [Sean Riddle, Peter Wilhelmsen]


New clones marked as NOT_WORKING
--------------------------------
Advanced Bridge Challenger [hap]
Boggy '84 (bootleg, set 2) [f205v]
Connectv Basketball [Sean Riddle, Peter Wilhelmsen, David Haywood]
Crazy Monkey 2 (100618 Russia) [MetalliC]
Fidelity Electronics Elite Avant Garde (model 6114-5) [anonymous]
The King of Route 66 (prototype) [coolmod, The Dumping Union]
Love And Berry - 3rd-5th Collection (China, Ver 1.001) (MDA-C0071) [Jia DaWei, tenyuhuang, MetalliC]
Queen Bee (Israel, Ver. 100) [Cristiano-MDQ]
Queen Bee (SA-101-HARD) [Cristiano-MDQ]
Queen Bee (Ver. 114) [Cristiano-MDQ]
Roll Fruit (100924) [MetalliC]
RyuKyu (Japan) (FD1094 317-5023A) [anonymous]
Star Wars (1.06, Display A0.46) [Gore Daimon, Alexandre Rocha]
TI-83 Premium CE (Boot Code 5.1.5.0014) [Julian Lachniet, critor]
TI-83 Plus Silver Edition (bootleg) [Julian Lachniet, critor]
TI-84 Plus C Silver Edition (Boot Code 4.2) [Julian Lachniet, critor]
V.Smile Motion (US) [Ryan Holtz]
Virtua NBA (prototype, 15.11) [coolmod, The Dumping Union]
World Class Bowling Tournament (v1.30) [Brian Troha, The Dumping Union]
Wyse Technology WY-60 (set 2) [AJR]


New working software list additions
-----------------------------------
apple2_flop_clcracked:
2400 A.D. (cleanly cracked), Ace Detective revision 2 (cleanly cracked), A Brand New View (cleanly cracked),
A Christmas Adventure (cleanly cracked), A Newbery Adventure - A Wrinkle in Time (cleanly cracked),
A Treasure Hunt of Facts (clealy cracked) - addition and subtraction [4am, Firehawke]
apple2_flop_orig:
A Mind Forever Voyaging R77 / 850814, Apple Panic, Archon II: Adept, Boa, Bruce Lee, Conan, The Factory, Frontline, Gremlins,
The Kingdom of Facts, MIRV, Monty Plays Scrabble 4.0, Mr. Do, Photar, Rearguard, Rendezvous with Rama, Roadblock, Sea Fox,
The Snapper, Space Raiders version 2, Swashbuckler, Track and Field, Trivia Fever, Where in Time is Carmen Sandiego v1.1
[4am, Firehawke]
apricot_flop:
Burn-In Test 3.4 (TES404), dBASE II/86 2.43, Expansion RAM Test 1.0 (TES904), Mouse Test 2.0 (TES903), SuperCalc 3 1.00
[actapricot.org]
Microsoft Windows 1.03 [Dirk Best]
arb: Sargon 2.5 [hap, Berger]
ekara_japan:
Artist Selection Volume 15 - Keisuke Kuwata (Japan) (EC0077-ATS), ETZ (Japan) (EC0069-ETZ),
J-Pop Mix Volume 26 (Japan) (EC0060-JPM), J-Pop Mix Volume 28 (Japan) (EC0062-JPM), J-Pop Mix Volume 30 (Japan) (EC0065-JPM),
J-Pop Mix Volume 31 (Japan) (EC0066-JPM), J-Pop Mix Volume 32 (Japan) (EC0067-JPM), J-Pop Mix Volume 35 (Japan) (EC0071-JPM),
J-Pop Mix Volume 37 (Japan) (EC0074-JPM), J-Pop Mix Volume 38 (Japan) (EC0075-JPM), J-Pop Mix Volume 40 (Japan) (EC0078-JPM),
J-Pop Mix Volume 41 (Japan) (EC0080-JPM), MKC volume 1 (Japan) (EC0073-MKC)
[Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
ekara_japan_a: A-5 Pichi Pichi Pitch Karaoke Party (Japan) [Peter Wilhelmsen, Sean Riddle]
ekara_japan_bh:
BH-02 Best Hit Collection (Japan), BH-03 Best Hit Collection (Japan), BH-05 Best Hit Collection (Japan),
BH-06 Best Hit Collection (Japan) [Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
ekara_japan_d:
BHT Volume 8 (Japan) (DC0001-BHT), BHT Volume 9 (Japan) (DC0003-BHT) [Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
ekara_japan_g:
BAT Volume 3 (Japan) (GC0007-BAT), mini-moni Volume 1 (Japan) (GC0008-MIN) (set 2),
mini-moni Volume 1 (Japan) (GC0008-MIN) (set 1), mini-moni Volume 2 (GC0014-MIN), TV Pop Volume 6 (Japan) (GC0017-TPJ)
[Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
ekara_japan_gk: GK-1 - Detective Conan (Japan) [Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
ekara_japan_m:
Artist Mini Volume 4 (w-inds) (Japan) (MC0004-ATM), Artist Mini Volume 7 (untranslated artist) (Japan) (MC0012-ATM),
Artist Mini Volume 8 (BoA) (Japan) (MC0014-ATM), KSM Mini Volume 2 (Japan) (MC0006-KSM)
[Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
ekara_japan_p:
TV Pop Volume 2 (Japan) (PC0002-TPJ) ('World Trade Center' image removed), TV Pop Volume 2 (Japan) (PC0002-TPJ) (set 1)
[Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
ekara_japan_s: Challenge Artist Volume 1 (Japan) (SC0018-SAI), Kids' Challenge Volume 1 (Japan) (SC0003-xxx)
[Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
ekara_japan_sp:
SP-03 Super Cartridge (Japan), SP-04 Super Cartridge (Japan) [Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
ekara_japan_web: e-kara Web cartridge 12M (used, with 7 Songs) (Japan) [Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
fidel_sc6: SC6: original program [hap]
gamate: Fortress of Fierceness [Peter Wilhelmsen]
ibm5150:
Batman: The Movie, Bubble Bobble (3.5"), Budokan - The Martial Spirit (Big Games release),
Gunboat: River Combat Simulation (Hit Squad release), Ivan "Ironman" Stewart's Super Off Road (16 Blitz release) (3.5"),
Lagaf': Les Aventures de Moktar - Vol 1: La Zoubida, Monty Python's Flying Circus (3.5"),
The Simpsons - Bart vs. the Space Mutants, The Simpsons - Bart vs. the Space Mutants (Hit-Squad release), Spot, WWF Wrestlemania,
Xenon (16 Blitz Plus release) (3.5"), Zool (Big Games release) [ArcadeShadow]
ibm5170: Micro Machines, The Secret of Monkey Island (Italian) [ArcadeShadow]
intellect02: Chess [hap, Alex_LG]
jakks_gamekey_dp: Snow White and the Seven Dwarfs - Memory Chase & Rescue Race [Sean Riddle, anonymous]
jakks_gamekey_mv: Black Cat & Doc Ock [Sean Riddle, anonymous]
jakks_gamekey_nk:
Nicktoons Vollyball & Birdie Putt, Spongebob Sponge Pop & Snowball Showdown (15 AUGUST 2005 D) [Sean Riddle, anonymous]
jakks_gamekey_nm:
New Rally X & Dig Dug (01 APR 2005 A SKU E) [Sean Riddle, Peter Wilhelmsen, anonymous]
Pac-Man & Bosconian & Rally X (11 JUL 2005 A SKU I) [Sean Riddle, anonymous]
pcx_flop:
CES-BD V1.0/PC-X, CES-BD V1.2/PC-X10, HIT-BD-2 V1.0/PC-X, INFORMIX-D-B-2 V1.0/PC-X, MULTIPLAN-BD-2 V1.0/PC-X, SINIX-B V1.0/PC-X,
SINIX-UP-BD V1.2/PC-X [Stefan Stapelberg]
sega_beena_cart: Fresh Pretty Cure [Sean Riddle, TeamEurope]
sorcerer_cass:
Arrows and Alleys (16k version), Ghost Town, Magic Maze, Munch, Pirate Adventure, Strange Odyssey, Wilderness, Z80 Disassembler
[Robbbert]
vgmplay:
Bio Miracle Bokutte Upa (Family Computer), Blazing Tornado (Arcade), Bombaman Extra Ammo (MSX2),
Data East's Hoops (Deco MLC System), Dead Connection (Taito F1 System),
Densetsu no Ogre Battle Gaiden - Zenobia no Ouji (Neo Geo Pocket Color), Exvania (Namco NA-1),
From TV Animation Slam Dunk - Super Slams (Arcade), Geograph Seal (Sharp X68000), Gridiron Fight (Arcade),
Laplace no Ma (Sharp X68000), Magical Crystals (Arcade), Marvel Super Heroes vs Street Fighter (CP System II),
Mega Man II (Nintendo Game Boy), Mega Man III (Nintendo Game Boy), Megablast (Taito F2 System),
Mr. Robot and His Robot Factory (Atari 400, 800), Naious (Sharp X68000), Neural Gear (Sharp X68000), Pepsiman (Sigma B-98),
Smash Ping Pong (Family Computer Disk System), TwinBee (Sharp X68000), Uncharted Waters 2 - New Horizons (Sharp X68000),
Vigilante (Irem M75), Vigilante (TG-16) [Tafoid]
vsmile_cart:
Alphabet Park Adventure (USA, alt), Alphabet Park Adventure (USA, alt, Rev. 2?), Disney's Little Einsteins (US, Rev. 5?),
Disney/Pixar Cars - Rev It Up in Radiator Springs (USA, alt), Disney/Pixar Toy Story 2 - Operation: Rescue Woody! (USA, alt),
DreamWorks Shrek the Third - Arthur's School Day Adventure (USA, alt), Marvel Spider-Man & Friends - Secret Missions (USA),
Nick Jr. Blue's Clues - Collection Day (USA), Nick Jr. Go Diego Go! - Save the Animal Familes! (US, Rev. 2?),
Nickelodeon Dora the Explorer - Dora's Fix-it Adventure (USA, alt 2), Noddy - Detective for a Day (USA),
Scooby-Doo! - Funland Frenzy (USA, alt), Superman - The Greatest Hero (USA), Thomas & Friends - Engines Working Together (USA),
V.Smile PC Pal Island (USA, Rev. 3?), V.Smile Soccer Challenge (USA) [Sean Riddle, TeamEurope]
Disney's The Lion King - Simba's Big Adventure (USA), Disneys Winnie the Pooh - The Honey Hunt (USA) [Sean Riddle]


Software list items promoted to working
---------------------------------------
jakks_gamekey_nk: Soccer Shootout & Juego De Futbol De Dora & Dora's Star Mountain Adventure [David Haywood]
jakks_gamekey_sw: Turret Defense & Yoda's Escape [Sean Riddle, Peter Wilhelmsen, Ryan Holtz]


New NOT_WORKING software list additions
---------------------------------------
apricot_flop:
apricot Networks VB1.3 F-Series (Beta Release), apricot Networks VB1.3 PC/Xi (Beta Release), apricot Networks VR1.3 F-Series,
apricot Networks VR1.3 PC/Xi, Lotus 123 (Release 1A), MSD 2.7.0 (Winchester Test), POINT 32 Network Diagnostics,
POINT 32 VB1.2 (Beta Release), POINT 32 VR1.1, POINT 32 VR1.2, Winchester Data Integrity Check 1.1,
Winchester Data Integrity Test 4.0 (TES002), Winchester Factory Formatter 2.1 (TES004) [actapricot.org]
c2color_cart: Di 4 dan: Anhei Shili Zai Lin, Di 5 dan: Shenmi De Longzu Zhi Wang [Peter Wilhelmsen, zhongtiao1]
ekara_japan_a:
A-1 Pichi Pichi Pitch vol.1 (Japan), A-4 Pichi Pichi Pitch Pure Chapter 1 (Japan), A-7 Pichi Pichi Pitch Pure Chapter 3 (Japan)
[Peter Wilhelmsen, Sean Riddle]
hx20_rom: Forth [Nigel Barnes]
icanguit_cart: Guitar Favorites [Sean Riddle, anonymous]
jpopira_jp: JP-01 (Japan), JP-02 (Japan) [Sean Riddle, Peter Wilhelmsen, David Haywood, ShouTime]
leapfrog_leappad_cart:
Leap und die Welt der Dinosaurier (Germany), Tad's Good Night (UK) [Sean Riddle]
- Great Reader Series - Dinosaurs Before Dark (UK), Bob der Baumeister - Bob und Heppo: Alles im Griff! (Germany),
Das Angel-Abenteuer (Germany), A Day at Moss Lake (Germany), Disney Huepf, Tigger, huepf! (Germany),
Disney Prinzessin - Prinzessinnen-Geschichten (Germany), Englisch Kurs - Let's go 1 (Germany),
Englisch Kurs - Let's go 2 (Germany), Leap's Pond - Activity & Game Book (UK), Little Amadeus (Germany),
Music - Mother Goose Songbook (UK), Pre Math - Tad goes shopping (UK), Pre Reading - Thomas the Really Useful Engine (UK),
Reading - Disney's Bounce, Tigger, Bounce (UK), Shrek (Germany), Spongebob Schwammkopf - Meeres-Geschichten (Germany),
Vocabulary - Richard Scarry's Best Little Word Book Ever! (UK) [TeamEurope]
leapfrog_mfleappad_cart:
I Know My abc's (UK) (Dec 18 2002), I Know My abc's (UK) (Feb 12 2002), The Foot Book - Based on the Book by Dr. Seuss (UK),
Joy Joy - The Jet Plane - High-Flying Adventures (UK), Leap's Big Day (UK), Thomas & Friends - Thomas and the School Trip (UK),
Vroom! Vroom! - On the Go (UK) [TeamEurope]
monon_color: Ji jia xuanfeng-gedou dashi (set 2), Xiyangyang yu huitailang-juezhan mie xing [Peter Wilhelmsen, zhongtiao1]
vsmile_cart: V.Smile Art Studio (USA) [Sean Riddle, TeamEurope]
vsmilem_cart:
Action Mania (US, Rev. 4?), Action Mania (US, Rev. 6?), Disney Handy Manny (US, Rev. 2?), Disney Mickey Mouse Clubhouse (US),
Disney's Little Einsteins (US, Rev. 2?), Disney's Little Einsteins (US, Rev. 5?), Disney/Pixar Cars 2 (Ger),
Disney/Pixar Wall-E (USA, Rev. 2?), DreamWorks Monsters vs. Aliens (US, Rev. 3?), Fuer immer Shrek (Ger),
NASCAR Academy - Race Car Superstar (US), Nickelodeon Dora the Explorer: Dora's Fix It Adventure (US, Rev. 3?),
Nickelodeon Ni Hao Kai Lan - Happy Chinese New Year! (US), Shrek Forever After (US), TinkerBell (US, Rev. 2?), Toy Story 3 (Ger)
[Sean Riddle, TeamEurope]


Translations added or modified
------------------------------
Portuguese (Brazil) [Wellington Uemura]


Source Changes
--------------
-z8: Fixed disassembly of LD IR,R opcode, and changed INCW/DECW to show RRn instead of Rn. [AJR]

-tv955kb: Start with reset control input inactive. [AJR]

-scn2674: Improved row buffering and timing: [AJR]
* Added optional read callbacks for row buffering DMA.
* Added MBC output.
* Corrected timing of BREQ and VBLANK outputs.
* Improved character blink and cursor blink timing.

-ay31015: Removed internal Baud rate generator as the actual device lacks this functionality. [AJR]

-trs80.cpp: Changed HT-1080Z to use 50 Hz timings. [AJR]

-cosmac: Don't skip over instructions in debugger after DMA cycles. [AJR]

-scn2674: Blank display line-by-line. [AJR]

-pcx: Fixed jailbars appearing in white-on-black mode. [AJR]

-wy50: Added preliminary keyboard emulation. [AJR]

-vt100, ms6102: Changed "Caps Lock" key to toggle (it's mechanically toggled on these systems). [AJR]

-tv950: Changed "Alpha Lock" key to toggle (it's mechanically toggled on this system). [AJR]

-Made -nonvram_save also inhibit saving of "battery" non-volatile RAM for image devices. [AJR]

-wyse.cpp: Separated WY-55 and WY-60 drivers and unscrambled their program ROMs. [AJR]

-dec0.cpp: Added support for trackball inputs. [Angelo Salese]

-Changed many devices and drivers to use abbreviated integer type names and simpler read/write handler signatures. [cam900]

-dcheese.cpp: Removed MCFG macros, reduced runtime tag lookups, improved naming, and reduced unnecessary code. [cam900]

-ay8910.cpp: Added notes about AY8930 expanded mode, improved logging, and reduced redundant code. [cam900]

-ics2115.cpp: Moved 16-bit handlers from igs011.cpp driver into the device, and made code style more consistent. [cam900]

-es5506.cpp, esqpump.cpp: Added support for clock rate changes, keeping sample rate in sync. [cam900]
* Also cleaned up code and added notes.

-mystwarr.cpp, tmnt.cpp, zr107.cpp: Reduced runtime tag lookups and redundant code. [cam900]

-qs1000.cpp: Added accessor for internal CPU and cleaned up uses in ghosteo.cpp, limenko.cpp and vegaeo.cpp. [cam900]

-namcona1.cpp: Removed redundant code and added notes. [cam900]

-tms34010.cpp: Moved I/O registers to an internal address map, and eliminated use of register_postload. [cam900]

-nova2001.cpp: Reduced MCFG macros and redundant code, improved naming, and made better use of const variables. [cam900]

-315_5124.cpp: Implemented internal PSG and eliminated use of register_postload. [cam900]

-megaplay.cpp, megatech.cpp, segae.cpp: Added notes and removed some MCFG macros. [cam900]

-sega8_slot.cpp: Removed MCFG macros. [cam900]

-es8712.cpp: Allow MSM5205 to be configured with a device finder or reference. [cam900]

-scripts/src/netlist.lua: Fixed indentation. [cam900]

-cococart: Added support for installing handlers with simplified signatures. [cam900]

-Eliminated MCFG_DEVICE_DISASSEMBLE_OVERRIDE macro. [cam900]

-coco12.cpp, coco3.cpp: Removed some MCFG macros. [cam900]

-dgn_beta.cpp, palm.cpp: Eliminated MCFG macros. [cam900]

-device_memory_interface.rst: Updated name of macro that was renamed in source. [cam900]

-timekpr.cpp: Cleaned up code. [cam900]

-tandy2k: Added support for graphics adapter and mouse. [Carl]

-Changed "over-sleep" calculation to be independent of desired delay. [Celelibi]

-Netlist library updates: [Couriersud]
* Added clang-tidy support to makefile and made recommended changes.
* Refactored code, converted macros to C++ and cleaned up state saving.
* Made order of device creation independent of standard library.
* Made startup strategy configurable.
* Made plib respect C++11 alignas specifier and added alignment hints to some container classes.

-Fixed SDL keyboard map handling, cleaned up obsolete code, and updated German keyboard map. [Couriersud]

-vii.cpp: Corrected title for "Dora the Explorer - Nursery Rhyme Adventure (JAKKS Pacific TV Game, Game-Key Ready)". [David Haywood]
* Previously misidentified as "Dora the Explorer - Race To Play Park (JAKKS Pacific TV Game, Game-Key Ready)".

-xavix: Implemented global tile flipping. [David Haywood]

-i8089: Fixed 16-bit target DMA transfers without DRQ, and Disabled logging. [Dirk Best]

-apricot: Added mouse and Winchester controller, and added support for I/O device maps and interrupts to expansion bus. [Dirk Best]

-Emulated Western Digital WD1010-05 MFM hard disk controller. [Dirk Best]

-didact.cpp: Added Modulab MC6802-based educational system with internal artwork. [Edstrom]

-ins8154.cpp: Fixed bit register accesses. [Edstrom]

-hphybrid.cpp: Added callbacks exposing memory cycles and opcode fetches. [F.Ulivi]

-apple2: Fixed missing floating bus reads, and improved joystick/paddle calibration. [Golden Child]

-ti85.cpp: Added additional BIOS revisions for ti83pcev15, ti84pce and ti84pcev15, and cleaned up code. [Julian Lachniet]

-tms9995: Fixed spurious interrupt 1/4 by clearing the corresponding latches at the correct time. [Michael Zapf]

-tms9901: Added synchronous clock input and hooked it up in TI-99 drivers (fixes cassette instability). [Michael Zapf]

-Added support for converting SVG images to PDF when building the documentation. [O. Galibert]

-ichiban.cpp: Figured out how opcodes and data are split. [O. Galibert]

-astrcorp.cpp: Figured out the first layers of the astoneag encryption. [O. Galibert]

-xc1700e.cpp: Emulated Xilinx XC1700 series serial PROMs. [Patrick Mackinlay]

-Improved usability of cheat finder plugin: [Pugsy]
* Improved visual indicators.
* Added automatic pause feature to cheat finder menus.
* Allowed test write value to be selected from a pre-defined list.
* Added an additional output format for cheats.

-g65816: Corrected length of WDM opcode to two bytes and added a callback allowing systems to handle it. [R. Belmont]

-apple2: Added AppleWin-like initial memory fill (fixes hang in Joust). [R. Belmont]

-sbrain: Added 50 Hz BIOS hack. [Robbbert]

-apple2: Enhanced disassembly for 8-bit Apple II systems: [R. Belmont]
* Shows symbolic names for Monitor ROM entry points, I/O locations and common zero-page locations.
* Shows ProDOS calls with the call name and lets you step over them completely.

-vii.cpp: Identified difficulty-select bit for mattelcs. [Ryan Holtz]

-vsmile_cart: Added support for later 8 Mword cartridges. [Ryan Holtz]

-sgi_mc_device: Added preliminary VDMA support. [Ryan Holtz]

-SGI Newport graphics updates: [Ryan Holtz]
* Added support for backward spans and more command configurations, and fixed window checking.
* Converted to use 64-bit read/write handlers, fixing graphics DMA.
* Added preliminary logical operation support and pop-up plane support.
* Fixed vertical blanking behaviour and cursor palette, and fixed Scr2Scr to account for XYWindow.
* Made ColorRed contents transfer to ColorI on write.
* Added preliminary color index MSB handling.
* Added logging support to allow viewing captures offline.
* Fixed write masking and xsave calculation.
* Fixed lines overshooting by one pixel, not updating X/Y start and writing invalid palette values.
* Added DID entry handling (fixes palette issues in buttonfly).
* Added basic support for shade DDAs and some other command configurations (fixes jot).
* Added direct RGB handling (used for IRIX login screen and icons).
* Fixed double-buffered source value shifts (fixes flickering in buttonfly).
* Fixed swapped X/Y in Bresenham line drawing (fixes misplaced graphics in buttonfly).

-8042kbdc: Added timer to periodically check mouse (fixes mouse in IRIX). [Ryan Holtz]

-r4000: Fixed ABS.S and ABS.D (fixes IRIX X11 server crashes). [Ryan Holtz]

-hpc3: Trigger audio DMA on channels 0-3 (fixes hang when starting IRIX applications). [Ryan Holtz]

-osd/sdl: Re-enabled "accel" SDL 2D accelerated video output. [schnitzeltony]

-imgtool: Added read-only support for DEC RT-11 filesystem. [shattered]

-indigo.cpp: Converted LG1 "Light" graphics to a device for sharing with other systems. [tyfighter]

-nscsi_cd.cpp Added a derived device that responds to the vendor-specific command IRIX uses to disable emulation. [tyfighter]

-sgi_mc_device: Fixed VDMA uTLB handling. [tyfighter, Ryan Holtz]

-Fixed crash when exiting directly while filter UI is active (GitHub #4596). [Vas Crabb]

-aristmk6: Gave BIOS options mnemonic names. [Vas Crabb]

-Add 64*64->128 multiply as a common utility function. [Vas Crabb, Patrick Mackinlay]

-testkeys: Centre window on start to avoid hiding behind toolbars or outside screen area in a multiple monitor setup. [Vas Crabb]

-osd/windows: Restrict initial window position to work area of one monitor. [Vas Crabb]

-Updated Brazilian ABNT2 keyboard map for SDL keyboard input. [Wellington Uemura]

-taito_z.cpp: Identified the stand-alone version of Double Axle and corrected the DIP switches for it. [Brian Troha]

-naomi.cpp: Re-dumped clubk2kp program ROM. [coolmod, MetalliC]

-seta.cpp: Re-dumped ROM 5 for msgundamb (fixes graphical issues). [Ed Cross, The Dumping Union]

-triforce.cpp: Updated documentation, corrected game years, and made game descriptions more uniform. [f205v]

-chihiro.cpp: Expanded and corrected documentation. [f205v]

-naomi.cpp: Updated documentation. [f205v]

-zn.cpp: Dumped PLDs for Cool Boarders Arcade Jam. [f205v]

-Moved cleanly cracked Apple II floppy images to a separate software list. [Firehawke]

-dccons.cpp: Dumped Katana Dev.Box checker ROM v0.71. [Ioncannon]

-freekick.cpp: Documented ROM locations for gigasb. [Kevin Eshbach, The Dumping Union]

-Updated hiscore.dat. [Leezer]

-jazz.cpp: Fixed clang unused lambda capture compiler warning. [maximumspatium]

-warriorb.cpp: Dumped PALs for warriorb. [Mike Moffitt, coolmod, The Dumping Union]

-xavix.cpp: Dumped XaviX Bass Fishing SEEPROMS containing I/O microcontroller code. [Sean Riddle]

-Improved c2color documentation. [zhongtiao1]

http://www.mamedev.org/


http://www.emucr.com/2019/02/mame-v0207.html