iDeaS is a current work in progress to be a Nintendo DS emulator.

    * Added Display List Management (GXFIFO)

    * Added DMA Management

    * Fixed some errors in the touchscreen management

    * Added TEXGEN_NORMAL. (Mike260 demo)

    * Added TOON effect (it works but I think there are still problems)

    * Added screen capture features.

    * And more changes..

»» Download Now!

»» http://ideasemu.altervista.org

0.95u5

------

 

Fixed Windows-specific input bug introduced in u4. [Aaron Giles]

 

Fixed OKI frequency in Gal's Hustler. [sonikos]

 

Figured out decryption of remaining DECO102 games. [Nicola Salmoria]

 

 

0.95u4

------

 

Changes from Aaron Giles

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

* removed CPU_16BIT_PORT hack; this means that all Z80 drivers must explicitly

  clamp their I/O space address space to 8-bits via ADDRESS_MAP_FLAGS(AMEF_ABITS()

* removed CPU_AUDIO_CPU; it was no longer having any effect, and it was a poor

  substitution for documentation since it wasn't used consistently across all games

* added 'emulator' target to the makefile to make it easier to build just mame.exe

* removed obsolete targets from the main makefile

* added Pentium-M optimization target to the makefile

 

 

 

Other changes

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

Fixed gsword descriptions and added documentation on the 8741s. [Nicola Salmoria]

 

Fixed C140 sound routing in the Namco games. [Mamesick]

 

Added proper sprite ROMs to G-Loc. [Mike Coates]

 

Fixed game logic bug in mslider. [Phil B, Dox, David Haywood]

 

Added hack to v60 for srmp7, though this needs a real fix eventually. [David Haywood]

 

Fixed DIP switches in Survival Arts and Dyna Gear. [brian Troha]

 

Added several TMS9900 enhancements and variants from MESS. [Raphael Nabet]

 

Fixed backgrounds in Nitro Ball/Gun Ball. [Pierpaolo Prazzoli]

 

Added preliminary decryption to Deco 102 games. [Nicola Salmoria]

 

Fixed DIP switches in Pocket Gal DX and Captain and the Advengers. [brian Troha]

 

Added better protection against crashing in the debugger. [Nathan Woods]

 

 

 

New clones added

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

Space Invaders (Model Racing) [David Haywood]

Pocket Gal Deluxe (Euro v3.00) (not working) [Corrado Tomaselli]

Tecmo World Cup '94 (set 2) (not working) [Corrado Tomaselli]

 

 

New games marked as GAME_NOT_WORKING

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

Dream World [David Haywood]

Choky Choky [David Haywood]

Get the diff update here:

http://mamedev.com/source.html

http://mamedev.com/source.html

0.95u3

------

 

Changes from Nathan Woods

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

* fixed crashes in NES games with new 6502 code

* updated some M6502 variants in accordance with my recent M6502 changes

* merged in 8255 PPI mode 2 functionality

 

 

Changes from smf

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

* increased MAX_INSTANCES in src\state.c

* increased FLASH_CHIPS_MAX in src\machine\intelfsh.h

* merged 8 bit & 16 bit intelflash nvram handler & passes the chip number as

  a parameter

* cycle accurate emulation of ADC0831/ADC0832/ADC0834/ADC0838 serial

  analogue to digital converters

* hooked up konamigx.c to use adc083x.c

* commented out logerror's in timekpr.c

* added rudimentary support in artwork.c for resizing after a visible area change

 

 

Changes from R. Belmont

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

* Made gradius 3 vis region symmetrical

* Added dx/dy settings to K052109, similar to those

  known to exist in the '156 and later chips

* Fixed layer 2's X offset in gradius3

 

 

Changes from Aaron Giles

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

Williams driver rewrite

* rederived all addressing from schematics

* cleaned up banking mechanisms

* fixed sound CPU clock in later games

* simplified blitter code significantly

* added timing to the blitter (just a guess right now)

* implemented clipping circuits correctly

* simplified palette handling significantly

* rewrote video system to use tilemaps for later games

 

 

Other changes

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

Fixed DIP switches in ghoshunt/tutstomb. [sonikos]

 

Fixed ROM names in Rastan. [bryan McPhail]

 

Sped up reading of input ports. [wpcmame]

 

Fixed cycle counts for several 68000 instructions. [Andrew Seed]

 

Updated tone sounds in Phoenix to use discrete system. [Derrick Renaud]

 

Removed fake hack ports from Battlezone and Vindicators Part II. [Aaron Giles]

 

Cleaned up DIP switches in the M90 games. [brian Troha]

 

Added graphics decryption to panicr. [Nicola Salmoria]

 

Cleaned up error.log messages in atarijsa.c and marineb.c, and while displaying

sound chip info. [sebastien Volpe]

 

Removed Phoenix sound from Pleiads. [Derrick Renaud]

 

Fixed dipswitches in Pocket Gal Deluxe. [sonikos]

 

Fixed dipswitches in Vs. Sky Kid. [chaneman]

 

Fixed gsword sprite palettes. [Nicola Salmoria]

 

Added oki banking to Speed Spin driver. [Pierpaolo Prazzoli]

 

Fixed clock speeds and refresh rate for crimfght. [Mamesick]

 

Added samples to Kabuki-Z with a new redumped rom for cpu3 too and fixed the

garbage colors at startup. [Pierpaolo Prazzoli]

 

Fixed index addressing mode disassembly for HD6309. [Tim Lindner]

 

 

 

New games added or promoted from NOT_WORKING status

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

Flying Tiger [David Haywood]

Thunder Dragon [Angelo Salese, Nicola Salmoria]

Hacha Mecha Fighter [Angelo Salese]

World Beach Ball Championship 1997 [Pierpaolo Prazzoli]

 

 

New clones added

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

Operation Wolf (World) [bryan McPhail]

Great Swordsman (World?) [Nicola Salmoria, Corrado Tomaselli]

Sharpshooter (Rev 1.2) [brian Troha]

Cascade (Avalanche bootleg) [David Haywood]

Catt (Japan) [Pierpaolo Prazzoli]

 

 

New games marked as GAME_NOT_WORKING

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

Hollywood Action [David Haywood]

Power Spikes (bootleg) [Pierpaolo Prazzoli]

Aero Fighters (bootleg) [Pierpaolo Prazzoli]

Dualis Revision 8 has been released!

2005-04-19

CPU: The Sqrt SWI is now function number 13 instead of 8

MMU: Fixed DMA word counts

MMU: Touchscreen calibration data can now be entered in the ini file

MMU: Fixed some VRAM mappings

GPU: Fixed some hflip issues for 16-color text BGs

GPU: Fixed the VRAM source address for extended rotoscale BGs on the sub core

GPU: Fixed blending of the leftmost column for 16-color text BGs

GPU: Fixed some 16-color OBJ clipping issues

GPU: Proper VRAMCNT values are now enforced

GUI: Added an I/O register viewer

GUI: Added a tile viewer

GUI: Added a -theme commandline switch to select color theme (eg. -theme 0)

GUI: Fixed the file path of dualis.ini

»» http://dualis.1emulation.com/ [site]

»» Dualis Official Forum

»» http://dualis.1emulation.com/files/index.html [Downloads]