MAME Source Diff v0.80u2

posted in Emulator News by narvick on Mar 28th, 2004

Haze has released another source update for the arcade emulator MAME. This is the second interim release for v0.80. Here's the summary of what's new:
    General Source Changes
  • Various Sega 16-bit game driver updates
  • Discrete Sound System updates


    • Discrete Sound Changes
  • Continued cleanup of code to make it more readable


    • New Discrete Modules Added
  • DISCRETE_OP_AMP_OSCILLATOR- various op amp oscillator circuits that are entered using component values
  • DISCRETE_OP_AMP_VCO- various op amp voltage controller oscillator circuits that are entered using component values


    • Game Driver Changes
  • Finished updating games to use Aaron's DISCRETE_ADJUSTMENT changes
  • Misc Fixes
  • Nintendo 8080 based games update
  • All games: Fixed CPU speed, unified memory maps, changed ROM labels
  • Fixes for Space Fever / High Splitter / Space Launcher
  • Fixes for Sheriff / Bandido
  • Fixes for Helifire
  • Various Timer fixes, correcting some problems with SlySpy, etc.
  • Fixed some problems with the 32010 update
  • Misc bug fixes (HuC6280 problems)
  • Some Task Force Harrier Improvements
  • ST-V update
  • Cleaned up Capcom Bowling driver and fixed crash on reset
  • IREM GA20 Update


    • New Games Supported or Promoted from GAME_NOT_WORKING Status
  • Rock 'n' roll Trivia (part 2)
  • Scooter Shooter
  • Dynamic Dice (might be a gambling game)
  • Lovely Cards (doesn't actually appear to be a gambling game, just gambling themed)


    • New Clones Supported or Promoted from GAME_NOT_WORKING Status
  • 2020 Super Baseball (set 2) (2020bba)
  • Spinner (Spiders bootleg)
  • Gyrodine (Crux license?)
  • Griffon
  • Blaster (early 30 wave version)


    • New Non-Working Games/Clones Supported
  • Various Non-working CPS2 clones
  • Swinging Singles (not much work done on it)
  • Taiwan Chess Legend (only partially decrypted)
  • Parallel Turn (Jaleco protection chip not emulated)
  • Change Lanes (weird early Taito hardware)
  • Dragon World 3 (unemulated protection)
  • Zero Target (various things not yet understood)
  • Counter Steer (various things not yet understood)
Check the what's new file for a more detailed list.

You can download it at the MAME Emulators page