#Neo geo rom ng sfix ROM zip file
#Neo geo rom ng sfix ROM driver
#Neo geo rom ng sfix ROM full
#Neo geo rom ng sfix ROM code
#Neo geo rom ng sfix ROM zip

The calendar chip is not yet implemented.

This is used for the floor in Karnov's Revenge, special effects in Spinmasters, etc, and many others.

Line (row) scrolling is not implemented.

For some games you can set the game back to arcade mode after the protection check is done and leave it that way (because some games leave a flag in SRAM as to whether the game has passed it's security check). You can still play the games if you set them to run in Console (Home) mode.

Some games will give a piracy warning.

A bug where SRAM states were reloaded upon every reset is fixed.

Remember you can delete a game settings by deleting it's file in the 'hi' directory. Due to bullet-proofed(!) memory handling there should be no more corrupt sram saves either. The Mame emulation emulates a fixed 1 cartridge neogeo, therefore only the first 0x2000 bytes of the SRAM should ever be used. The NeoGeo has 8 memory frames and will store sram data for upto 8 games regardless of how many physical cartridges the machine can take.

SRAM save size has been reduced to 0x2000 bytes from 0x10000.

Several games have experimental 68000 idle cycle skipping, for these games you should see increases of between 5% and 20%.

All games for which rom dumps are available are now supported.

Fixed a bug in y-flipped tiles glitched when y<0 (Thrash Rally).

#Neo geo rom ng sfix ROM code

There are many other optimisations in the video code too. The downside is you will see a black screen for a few seconds at the start of every game as the graphics are converted to a custom format. MAJOR speedup! You should see at least 20-50% increase on all games.No more 'missing tiles' on zoomed graphics.

#Neo geo rom ng sfix ROM full

Very accurate scaling support, including full screen zooms.You can see this in the backgrounds of games such as Karnov's Revenge, Street Hoops, Samurai Shodown, King Of Fighters, etc. The Neogeo graphics hardware can cause animation without intervention from the main cpu. Auto-animations are supported, these are used in many games.If you DO NOT specify soundcard 0 then all sound roms will be loaded and you may experience memory problems. In Dos this means you must type: mame game -soundcard 0. You can force Mame NOT to load these samples if you specify no sound BEFORE rom loading takes place. Some games will require an extra 16 megabytes of memory to load the sound roms. Optional rom loading of samples: You may find games that worked before will not work now due to lack of memory as all the sound roms need to be loaded.The games without working sound should be fixed soon. FULL sound support, FM synth and ADPCM samples, on 90% of games using the YM2610 emulator.

#Neo geo rom ng sfix ROM zip

That will list the 8 character zip names of all currently supported games. If you do not know what 8 character filename the NeoGeo game you want to play has you can type: mame -listclones neogeo.

You also need to place the game zip in your rompath.

#Neo geo rom ng sfix ROM zip file

Important! The bios zip file must be called neogeo.zip NOT neo-geo.zip, ie, there should be no dash in the middle.

Using a 256k rom will still work but will give a length & checksum error on every game.

The rom 'ng-sm1.rom' is badly dumped in many archives, you will need one that is 128k, see later for full details on bad roms.

You need a zip file called neogeo.zip in your rompath.

#Neo geo rom ng sfix ROM driver

Work on this driver also uncovered several bad rom dumps, most of which you can correct yourself, existing bad rom dumps should still work but will give checksum and/or rom length errors on startup.

Major improvements to the NeoGeo emulation.

Andy Jones and Ton Brouwer added a TMS9900 emulator.

Hiromitsu Shioya added a YM2610 emulator.

This should fix problems with the ENSONIQ AudioPCI and Creative PCI64 cards.

Version 1.05 of the SEAL audio library is now used for the DOS version.

John Butler changed MAME so clone sets are not reported as missing by -verifyroms if only the parent set is present.

Note that with -noym3812opl you also need external drum samples. Added -noym3812opl to use the digital emulation of the YM3812 instead of the SoundBlaster OPL chip.

Nicola Salmoria replaced the -fm option with -ym2203opl in the DOS version.

Andrew Scott added decay to Donkey Kong.

Ernesto Corvi added sound in Super Space Invaders.

Also fixed char flipping and sprite alignment.

Nicola Salmoria added accurate colors in Jungler.

The known contributions for this version are, in the order specified in the whatsnew:

The known contributors for this version are, in alphabetical order: MAME 0.34b6 was released on 28 October 1998.