MAME v0.148u4 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 v0.148u4:

0.148u4 ------- MAMETesters Bugs Fixed ---------------------- Source Changes -------------- -tms5110r.c: Verified TMS5200 LPC rom as correct from decap. [digshadow, Lord Nightmare] -tms5110r.c: Corrected and verified TMS5100 LPC table against the decap. [digshadow, Lord Nightmare] -tms5220.c: updated many comments, changed a variable name, and made some minor fixes to the 'circuit 412' to better reflect the patent. [Lord Nightmare] -m6502: Undocumented instruction 0x80 is a 2-byte nop, not a 1-byte one [O. Galibert] -SDL: Fix symlink handling by internal file manager. [qmc2] -naomi: Redumped GD-ROMs for cvs2gd, senkoo, and ss2005. [f205v] -braveff: Added dump of mask ROMs [Guru, R. Belmont] -netlist.h: Fix for GCC prior to 4.3 [Federico Schwindt] -naomi: GD-ROM redumps for confmiss, sprtjam, vstrik3, dygolf [f205v] -Adds simple_set data structure and hooked it up to the debugger comment system. [Andrew Gardner] -naomi: Redumped mok, shaktamb, vtennis2, ngdup23a, vf4evo, initdexp, initdv3j, senkosp and initdv3e. [f205v] -hikaru: Redumped bad ROMs in braveff and sgnascar as per the test mode checksum tables. [Guru] -suna16.c: Added board documentation, added PCB layouts for both styles of Back Street Soccer and Ultra Balloon. Added dipswitch locations to Back Street Soccer, Ultra Balloon and Best of Best. Changed CPU clocks to actual OSC based timing. [Brian Troha] -tms5220.c: Based on decap analysis, both the TMS5220 and TMS5220C use identical LPC tables; get rid of the unnecessary extra table. [Lord Nightmare, digshadow] -PSX GTE: Improved FLAG calculation in NCDS, CDP, NCDT, NCCS, CC, NCS, NCT & NCCT by checking for overflow after each addition. [smf] -Detailed differences in Fighting Golf (US) from parent based on observation and "SNK Program Update" notice which was found which includes a DIPSWITCH change. [Tafoid, Shane Chaneman] -primrag2: PCB readme shows 8MB RAM, make it so. [R. Belmont] -fixed MVMVA flag calculation & replicate the bugs when mx is set to 3 or cv is set to 2. [smf] -esripsys.c - Fix regression caused by cycle-exact 6809 core [Phil Bennett] -PSX GTE: fixed RTPS flags and calculation [smf] -QT Debugger: Adds trackpc command, allowing for a visual display of where the program counter has visited in the dasm windows. Run "help trackpc" in the debugger to see the options. [Andrew Gardner] -PSX GTE: fixed RTPT flags calculation & added a new divide implementation that uses a much smaller table [smf] -Partial support for 1f801060 for setting the RAM size, if the size is set larger than the actual memory then RAM is repeated. As a result the RAM is no longer included in the drivers memory map, you have to specify the size in the machine. [smf] -Fruit: fix VGA BIOS mirror, RAM amount, and HDD writability [Carl, R. Belmont] -superchs.c: Corrected main CPU clock, corrected some rom labels. Added plds to the Super Chase - Criminal Termination sets. [Porchy, Brian Troha, The Dumping Union] -6850acia.c: Improved DCD signal handling. [Wilbert Pol] -arcadia.c: Added the SEC-SCPA pal dump used on Magic Johnson's Fast Break and Leader Board. [Kevin Eshbach] -PSX CPU creates a ram device, this has exposed a problem with not removing the child devices from the hash map when removing replacing devices. At the moment I have changed device.c so that when any device is removed the hash maps are reset. [smf] -segas18.c: added ddcrewj 317-0185 decryption key [Porchy, Charles MacDonald] -QT Debugger: Now saves all settings for all open windows - including docks in the main debug window. Also fixes bug where closing the main window with the X in the corner didn't save settings properly. [Andrew Gardner] -taitotz.c: added romdumps from pwrshovl additional I/O PCB [Tormod] -iteagle: Updated documentation [Guru, Brian Troha] -OS X: Support for both OS X native and Unix-style multiuser installs. [R. Belmont, Nick Boos] -iteagle: add 1.02 bootrom, FPGA config ROMs, and PALs. [Brian Troha] -SDL: Don't double-shutdown the font cache on *IX when exiting with the debugger enabled. [R. Belmont] -pacman.c: Verified original puckman roms and made that set the parent. [Andy Welburn] New games added or promoted from NOT_WORKING status --------------------------------------------------- Spooky Night 2nd Edition (Version 2.0.4) [Sara S.] Spooky Night (Version 1.0.1) [Sara S.] Good Luck II [Roberto Fresca, f205v] New clones added ---------------- Wing Shooting Championship V1.00 [Brian Troha, The Dumping Union] D. D. Crew (Japan, 4 Players, FD1094 317-0185) [Porchy, The Dumping Union] Se Gye Hweng Dan Ultra Champion (Hong Kong) [Brian Troha, Smitdogg, The Dumping Union] Back Street Soccer (larger ROMs) [Brian Troha, Smitdogg, The Dumping Union] Knuckle Heads (Japan, Prototype?) [Arzeno Fabrice, The Dumping Union] Oriental Legend Special / Xi You Shi E Zhuan Super (ver. 103, China, Tencent) (unprotected) [XingXing] DoDonPachi II - Bee Storm (various sets) [Mr. CAST, Smitdogg, Tormod, The Dumping Union] Super Chase - Criminal Termination (World) [Porchy, The Dumping Union] Arkanoid Returns (Ver 2.02O 1997/02/10) [Sonic, Smitdogg, The Dumping Union] Ball Boy [The Dumping Union] New games marked as GAME_NOT_WORKING ------------------------------------ GTI Poker? (SMS hardware) [Kevin Eshbach, Roberto Fresca] Shakatto Tambourine 2K1 SPR (GDR-0013) [gamerfan, CaH4e3, Smitdogg, The Dumping Union, R. Belmont] Fruit [Any, R. Belmont] Pinball 2000: Star Wars Episode 1 [R. Belmont, José Renato Castro Milanez] Pinball 2000: Revenge From Mars (rev. 1) [R. Belmont, José Renato Castro Milanez] Pinball 2000: Revenge From Mars (rev. 2) [José Renato Castro Milanez] Golden Tee Fore! 2004 [R. Belmont, Brian Troha, uncletom] Golden Tee Fore! 2005 [R. Belmont, Brian Troha, uncletom]

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