http://code.google.com/p/halfnes/downloads/detail?name=HalfNES%200.049.zip&can=2&q=

0.049 (7/9/2012)

 

-CPU core is much improved. All undocumented opcodes should now be implemented

and cycle timing is more correct.

-Fixed Low G Man crashing after the first boss

-APU is now synchronized exactly with CPU (lowers performance, but fixes

Dreamworld Pogie)

-Made DMC sample channel timing more accurate, which fixed Bee 52 and several

DPCM letterbox demos and made Fire Hawk at least show the titlescreen/intro.

(Still crashes in game.)

-Made the audio high pass filter more aggressive to eliminate clipping and noise

-Fixed VRC7 audio envelopes (Rate was right but notes couldn't be turned off

while in the decay phase. Now that works.)

-Fixed PPU OAM reading to pass oam_stress test and used blargg's NES power up

palette

WinArcadia 18.33 (Windows): 8 July 2012

AmiArcadia 18.33 (AmigaOS 3): 8 July 2012

AmiArcadia 18.33 (MorphOS): 8 July 2012

AmiArcadia 18.32 (AmigaOS 4): 1 July 2012

Super Bug Advance 1.3 (GBA): 11 September 2009

AmiArcadia and WinArcadia are multi-emulators of these machines:

* Emerson Arcadia 2001 console family (Bandai, Emerson, Grandstand,

Intervision, Leisure-Vision, Leonardo, MPT-03, Ormatu, Palladium, Poppy,

Robdajet, Tele-Fever, Tempest, Tryom, Tunix, etc.) (1982);

* Interton VC 4000 console family (Acetronic, Fountain, Interton,

Prinztronic, Radofin, Rowtron, Voltmace, Waddington, etc.) (c. 1978);

* Elektor TV Games Computer (1979);

* PIPBUG-based machines (Electronics Australia 77up2 and 78up5, Signetics

Adaptable Board Computer, Eurocard 2650, etc.) (c. 1977-1978);

* Signetics Instructor 50 trainer (1978);

* Central Data 2650 computer (1977);

* Astro Wars, Cat and Mouse, Galaxia, and Laser Battle coin-ops by

Zaccaria (1979-1982);

* Malzak 1 and 2 coin-ops by Kitronix (c. 1980);

* Chaos 2 computer (1983);

* Dolphin trainer (1977);

* PHUNSY computer (c. 1980); and

* AY-3-8550-based Pong systems (c. 1976).

Features include: ReAction GUI, load/save snapshots, windowed and full-

screen modes, CPU tracing, trainer, drag and drop support, graphics

scaling, automatic load/save of configuration/game, keyboard/joystick/

gamepad/paddle/mouse/trackball support, autofire, turbo mode, gameplay

recording/playback, PAL/NTSC modes, sprite demultiplexing, help windows,

source code, debugger, frame skipping, redefinable keys, save screenshots

(4 supported formats), ARexx port, network play, real-time monitor, locale

support, game selection sidebar, text-to-speech, printer output,

undithering, support for ZIPped games, clipboard support, palette editor,

tone retuning, high score management, force feedback, sprite editor, 3D.

The supported languages are currently English, Dutch, French, German,

Italian, Russian and Spanish.

Changes since V18.32:

* Miscellaneous improvements and bug fixes.

http://amigan.1emu.net/releases/

http://amigan.yatho.com/

http://mess.redump.net/downloads

http://messui.the-chronicles.org/

0.146u2

 

MAMETesters Bugs Fixed

----------------------

- 04888: [Documentation] (msx.c) cpc400, cpc400s: The year of manufacture should be corrected to 1988. (Wilbert Pol)

 

New System Drivers Supported:

-----------------------------

(none)

 

Systems Promoted from GAME_NOT_WORKING:

---------------------------------------

- Homelab3 [Robbbert]

- Homelab4 [Robbbert]

 

Skeleton drivers:

-----------------

- Brailab Plus [Robbbert]

 

 

System Driver Changes:

----------------------

-vic20/c64: Added a slot interface for the control ports. [Curt Coder]

 

-ti99/tm990189: TM990/189 now using the new TMS9980A implementation; small mods in TI-99 systems. [Michael Zapf]

 

-Added a slot interface for the Atari 2600 controller ports, and a digital joystick device to accompany it. [Curt Coder]

 

-Ensoniq Mirage: Preliminary hookup of floppy format and WD1772 FDC [R. Belmont]

 

-Ensoniq: various documentation improvements for the 16-bit Ensoniqs including correct CPU speed and other details. [R. Belmont, Christian Brunschen]

 

-odyssey2: Fixed noise channel. [Justin Kerk, Kevtris]

 

-Various improvements of mc1502 driver [shattered]

 

-brailab4: screen and speech. [Robbbert]

 

-floppy improvements of mc1502 driver [shattered]

 

-fix for mikrosha cassette output [shattered]

 

-ec65 - added ascii keyboard [Robbbert]

 

-ti99: Joystick port now a dedicated slot device [Michael Zapf]

 

-ti99/990189: Added LOAD interrupt switch [Michael Zapf]

 

-mac: fix harddisks to work again [R. Belmont]

 

-geniusiq: Added German ROM. [PulkoMandy]

 

Software Lists:

----------------

-pico.xml: new US dumps added. [Team Europe]

 

-bbc*_cass.xml: added software lists for tapes and hooked them up to BBC Model A, B and BBC Master drivers. [Pernod]

 

-pv1000.xml: two new dumps added [anondumper]

 

-sf7000.xml: Added floppy software list. [Curt Coder]

 

-bbcm_cart.xml,electron_cart.xml: added cart list for BBC Master and Acorn Electron, not hooked up yet. [Pernod]

 

Source Changes:

----------------

-Re-implementation of TMS9980A for cycle-precise processing; changed tms9900.c to allow subclassing TMS9900 and TMS9980A from a common parent. [Michael Zapf]

http://mamedev.org/updates.html

0.146u2

-------

 

 

MAMETesters Bugs Fixed

----------------------

- 04821: [Gameplay] (cd32.c) All sets in cd32.c:: All games fail to boot properly (R. Belmont)

- 04892: [Misc.] (zaxxon.c) zaxxon, congo, congoa: INPs do not play back correctly (micko)

- 04923: [Crash/Freeze] Many sets in bfm_sc2.c and bfm_sc4.c: Crash after OK (Tafoid)

- 04759: [Crash/Freeze] (pinkiri8.c) All sets in pinkiri8.c: Crash after OK (David Haywood)

 

Source Changes

--------------

- Added preliminary QS1000 sound emulation [Phil Bennett]

 

- Readjusted visible area in the vamphalf.c driver based on tests comparing emulation and original PCB observations. [David Haywood, Smitdogg]

 

- Made the vdp map actually belong to the vdp, handling the palette manually for pikiri8.c - fixes MT#04759 [David Haywood]

 

- Added cycle-precise implementation of tms9980a; changed tms9900.c to allow for subclassing tms9900 and tms9980a from a common parent. [Michael Zapf]

 

- limenko.c - Hooked up QS1000 [Phil Bennett]

 

- SDL: Support newer Linux distros using GCC 4.7 [R. Belmont]

 

- Two TMS32031 fixes: [Daniel Filner]

* Don't set underflow when doing a floating point subtract that results in 0.

* Don't overwrite the exponent during a FIX operation.

 

- CHD fixes: [jmak]

* Fixed uninitialized variables that were creeping into output

* Changed qsort() callback to never return "equal", working around unstable system libc implementations

 

- Allow for 2 seconds of emulation to boot up before applying quickload for Jaguar [Robbbert]

 

- qix.c: Identified Set 1 as Rev 2 and corrected the rom names. [smitdogg, The Dumping Union]

 

- cd32: fix so it can find the CD-ROM [R. Belmont]

 

- seta.c: Fill in some missing PCB board numbers. Correct the board numbers as they are silkscreened on the PCB. Corrected the rom names for JJ Swuawkers. [brian Troha]

 

- taito_en.c: Corrected 68000 clock [stefan Lindberg]

 

- tx1.c: Add documentation about the TX-1 (Japan) PCBs. Added dipswitch locations to TX-1 and Buggy Boy sets. [brian Troha]

 

- seta.c: Added dipswitch locations to Ultraman Club. [brian Troha]

 

- Verified dips for Space Firebird and clones (spacefb.c). [Tafoid]

 

- vegaeo.c - Hooked up sound in Crazy War [Phil Bennett]

 

- Added PGM2 motherboard specs/notes to driver. [xingxing]

 

- midvunit.c: Added dipswitch locations to Cruis'n USA, Cruis'n World, Off Road Challenge and War Gods sets. [brian Troha]

 

- eolith.c: Boost interleave for sound to correct syncing issues. [David Haywood]

 

- Replaced bitrotted rom for Mortal Kombat Turbo 3.0 (mkyturboe) which caused hanging during demonstration. [bulldawg]

 

- upd7810.c: Fixed setting of flags in the ACI_[VABCDEHL]_xx functions. Fixed handling of Carry flag in the DAA instruction. [Wilbert Pol]

 

- Updated labels.locations for all Crazy Kong PT 2 sets based on a recently dumped board [smitdogg, Tafoid]

 

 

New games added or promoted from NOT_WORKING status

---------------------------------------------------

Mahjong Janshin Plus (Japan) [Guru, Dyq, bnathan, Luca Elia]

Mahjong Dai Touyouken (Japan) [Guru, Dyq, bnathan, Luca Elia]

Return Of Sel Jan II (Japan, NM557) [Guru, Dyq, bnathan, Luca Elia]

Linky Pipe [David Haywood]

Offroad Challenge [Aaron Giles, Daniel Filner]

Touryuumon [Tim Schuerewegen]

Space Invaders Multigame (several versions) [hap, Dave France, Scott Brasington]

Super ABC (Pac-Man multigame kit) [hap, Guru, MiSFiTMAME]

Fantasy Zone II (System 16C version) [David Haywood]

Fishing (DECO Cassette). [sRI, Charles MacDonald, Team Japump!]

 

 

New clones added

----------------

Mahjong Nenrikishu SP (Japan, V250J) [Guru, Dyq, bnathan, Luca Elia]

TX-1 (Japan rev. B ) [hap, Mr. CAST, R. Hawkins, Tormod, Woodada, Kevin Eshbach, Phil Bennett, Smitdogg, The Dumping Union]

War Of The Bugs (US) [b. Stahl, Smitdogg, The Dumping Union]

Raiden (Unknown) [Mr. CAST, Smitdogg, The Dumping Union]

War Gods (HD 10/09/1996 - Dual Resolution) [b. Stahl, N. Francfort, ranger_lennier, Smitdogg, The Dumping Union]

War Gods (HD 08/15/1996) [alca]

Dynamite League (US) [Mr. CAST, Smitdogg, The Dumping Union]

Arkanoid (bootleg with MCU, set 2) [smitdogg, The Dumping Union]

U.S. Championship V'ball (bootleg of Japan set) [smitdogg, The Dumping Union]

Touchmaster 4000 (v6.02 California) [Mr. CAST, Smitdogg, The Dumping Union]

 

 

New games marked as GAME_NOT_WORKING

------------------------------------

Wild Poker (ver. D 1.01) [Roberto Fresca, Team Europe]

beatmania IIDX 2nd style (GC985 JA) [phillw]

Triple Play (Ver. 1.10) [Kevin Eshbach, Smitdogg, Luca Elia, The Dumping Union]

Multipede [hap, JunoMan, Scott Brasington]

Skins Game (1.08 ) [Mr. CAST, M. Ponweiser, Mojo2000, Smitdogg, The Dumping Union, R. Belmont]

Skins Game (unknown alt. version) [Guru, R. Belmont]