Well, i will update my github this weekend and add you as a collaborator.
Here is my current list of what's new :
Added : video depth option
Added : Fame core for 68000 CPU (just choose it as option, thanks Slaanesh for help to add it in my OD version)
Added : neomame executable
Added : Analog joystick management for gcw0
Added : Pirate Pete and Jungle Hunt (Brazil) from Mame 0.68
Added : Metal Slug X, Garou, King Of Fighter 99, Captain Tomaday because they were not in the neogeo list
Added : m90 driver, added games Bomber Man World, BomberMan, Dynablaster, Hasamu (from Mame 037b8 et 078)
Fixed : bug of SDL_Init after video mode set
Fixed : Optimize some functions
Fixed : Fix bug (seg fault) when leaving game to return to menu (L+R+START)
Fixed : bug (seg fault) for mk3 game
Updated : Change L & R to Left/Right for game browsing
Updated : Change LockAudio for mutex management
Updated : button configuration (B/A/Y/X for #1..4 now)
Updated : Change video blitting, now, just using a direct video surface, no more layer
updated : Thunder Cross & Thunder Cross (Japan) now work correctly
updated : FireTrap now works correctly (from Mame 0.64 8751 protection simulation)
updated : Kick Start Wheelie King now works correctly (from Mame 0.68)
updated : port settings in taitosj driver (from Mame 0.68)
updated : The Bounty now works correctly (from Mame 0.68)
updated : Change galaga cpu frequency to 3.072 Mhz
updated : Add sound to zaccaria driver (from Mame 0.56)
updated : Aeroboto and FormationZ now works correctly (from Mame 0.68) but you need last rom set (prom roms are needed).
updated : Fixed colors and other things in Arabian (from Mame 0.37b16)
updated : Fixed colors in World Tennis (from Mame 0.37b16)
updated : Fixed colors in battle Lane (from Mame 0.37b16)
Added : Combat Hawk from Mame 0.115 (same drivers as 'Bank Panic' and similar kind of game) (from A320 Slaanesh Native version)
Added : Mermaid collision detection from Mame 0.125 to make game fully playable. Also added Rougien, a neat very 80's space game (from A320 Slaanesh Native version)
Updated : sn76496 noise feedback chaned to 0x14002 (from A320 Slaanesh Native version)
Updated : Ali Baba colors, will make use of later versions of the ROM (>= Mame 0.79) to display the correct colors (from A320 Slaanesh Native version)
Updated : Green Beret and Mr Goemon graphics rendering. Should be perfect now (from A320 Slaanesh Native version)
Updated : Time Pilot graphics rendering. Perfect emulation now (from A320 Slaanesh Native version)
Updated : Popeye (set 1 & 2). Decrypted from Mame 0.53 (from A320 Slaanesh Native version)
Updated : Yie Ar Kung Fu speech is now correct (from A320 Slaanesh Native version)
Updated : Wiz for the correct background color (from A320 Slaanesh Native version)
Updated : Bank Panic CPU and sound frequencies (from A320 Slaanesh Native version)
Updated : vlm5030 speech generator from Mame 0.66. Fixes speech/effects in many games (from A320 Slaanesh Native version)
Updated : Crazy Balloon. Imrpoved sound (from A320 Slaanesh Native version)
Updated : Improved handling of AY8910 for FM sound chips that use it (ie. ym2203, ym2608 and ym2610) (from A320 Slaanesh Native version)
Updated : World Cup 90 now has correct sound (ie. ym2203, ym2608 and ym2610) (from A320 Slaanesh Native version)
updated : Sunset Riders protection issues from Mame 0.81. Should be more playable now (from A320 Slaanesh Native version)
updated : Nintendo 8080 games: Sheriff, Bandido, Space Fever and Helifire now have sound (from A320 Slaanesh Native version)
updated : DISCRETE SOUND from MAME 0.81 which allows many more games to have DISCRETE sound now (from A320 Slaanesh Native version)
updated : Night Driver. Now with sound and flashing screen on crash from Mame 0.89 (from A320 Slaanesh Native version)
The good way then is to focus on a driver to update or adding new games.
We also need to add all the features you updated in native version ...
The big issue is the memory management that was really update after 037b5 to use 8/16/32 different memory managers. I will certainly try to update memory.cpp to use such feature before adding other games.
*EDIT* Done, and I added your github user as collaborator
*EDIT AGAIN* github entry is here :
https://github.com/alekmaul/mame4all
