DSemu is a GBA emulator & soon to be DS emulator for Windows.

"I now have seperate DS mmu and gpu source files. The DS mmu copies the ROM over to 02004000 as the hardware seems to, and the gpu does nothing different (not even the resolutions) yet. Even so, I now have gba.dll AND ds.dll, and that is good news.

 

Good enough to warrant a versioning up, I think. I've hit beta E, so y'all can celebrate this fact by downloading it and trying it out. If you want to load a DS rom, the only way to change DLLs right now is to modify LoadDS in the INI file. You can probably work out what values the variable can take.

 

And before I get all sorts of complaints, I know it'll crash. I've just put the compilation framework down, that's all.."

» DSemu homepage.

MESS is a emulator which emulates a large variety of different systems.

• System Driver Changes:
   
  
• [APPLE2] Changed joystick default key mapping so not conflict with keyboard mappings.  [Nate Woods]
   
  
• [APPLE2] Fixed a regression that could cause the screen to flash under certain situations.  (bug #634) [Nate Woods]
   
  
• [APPLE2] Fixed a regression that prevented certain Apple II models from booting introduced in MESS 0.91.  (bug #635) [Nate Woods]
   
  
• [APPLE2] Complete rewrite of Apple II banking.  [Nate Woods]
   
  
• [APPLE2] Driver will now accept.dsk images with up to eight extraneous bytes.  (bug #638) [Nate Woods]
   
  
• [COCO] Added support for The Rat graphics mouse.  (bug #639) [Tim Lindner]
   
  
• [PC200] Fixed driver to successfully boot.  [John Elliott]
   
  User Interface Changes:
   
  
• [WINDOWS] Toggling the menu bar will no longer change the window size.  [Nate Woods]
   
  Imgtool Changes:
   
  
• Created a new Apple ProDOS Imgtool driver (only reading supported for now.)  [Nate Woods]
   
  Source Changes:
   
  
• The core is based on MAME 0.92.  This incorporates all features of the update to this core.  [MAME team]
   
  
• Changed core to support multiple devices of the same IO_* enum value.  Note that when this is the case, indexing devices with calls that assume a one to one mapping like image_from_devtype_and_index() are no longer legal.  [Nate Woods]
   
  
• [Windows GUI] Fixed a regression that could cause INI files to be erroneously written to the main directory.
  

» MESS homepage.

http://haze.mameworld.info/

0.92u2000

---------

 

Given the circumstances this seems a worthwhile update .

 

----

 

Improvements to Seibu SPI decryption [Nicola Salmoria]

Tile graphics are decrypted for all Games

Sprites decrypted for Raiden Fighters 2000

 

Discrete Sound in Tank8 [Hans Andersson]

 

Added Trackballs in Championship Bowling [Pierpaolo Prazzoli]

 

Fixed Super Trio sound frequency [Pierpaolo Prazzoli]

 

Compiler Fixes [R.Belmont]

 

FD1089 Update [Nicola Salmoria, Charles MacDonald]

Complete table for 317-0033 (Alien Syndrome) and  317-0034 (S.Hang On)

 

Updated Mahjong drivers to use new default controls [James Wallace]

 

Updated Gladiator driver [Nicola Salmoria]

- verified with schematics (though the schematics are very hard to read

  so there are still dubious places)

- converted to tilemaps, fixed scrolling

- simplified tile decoding

- flip screen support

- fixed spriteram size (this fixes gladiatr36rc2gre)

- support for sprite dual buffer (this fixes sprite trails)

- adjusted YM2203 mixing levels so bass notes can still be heard (the

  audio mixing stage has some program controlled filters though which

  aren't supported)

- merged with ppking, drivers/ppking.c is no longer needed

- proper blending of the fg layer (it's a palette effect not alpha

  blending)

 

Improved video emulation in XFiles [Tomasz Slanina]

 

New Games / Clones supported or promoted from GAME_NOT_WORKING status:

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

 

Raiden Fighters 2: 2000 [Nicola Salmoria, Ville Linde]

Sound is not yet perfect, some graphical effects are missing

 

clones:

Little Hero (bootleg of KidNiki) [Pierpaolo Prazzoli]

Astro Combat (bootleg of Astro Blaster) [Pierpaolo Prazzoli]

Super Missile Attack (encrypted set) [Mowerman, Dave Widel]

 

 

New games marked as GAME_NOT_WORKING

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

 

TurboSub [Tomasz Slanina]

basic driver for now, acts as a bitmap viewer for the GFX roms.

Gens is a Sega Genesis, Sega-CD, 32X emulator for Windows.

• Fixed a display corruption/flickering bug with DirectX that would often occur when switching between windowed and full-screen.
   
  
• Fixed a bug in regards to restoring windowed state (minimized/maximized/etc) when switching between windowed and full-screen; sometimes Gens would not switch out of full-screen properly.
   
  
• New build process for win32 version, using MS VS.NET (VC70) with performance optimizations. Resulting binary is larger, but runtime performance appears better. Probably runs more smoothly on slower machines.
  

» Get it here.

» Gens homepage.