Sega Saturn emulator for PSP.

Homebrew developer SofiyaCat, best known for his work on PSPTube, has ported Sega Saturn emulator Yabause to the PSP. It requires a Sega Saturn bios to run (not included) and is only a proof of concept at this time, so do not expect games to run at playable frame rates.

Source and Downloads: eXophase

EMULATORS

=========

MameUI32 and MameUI64 (formerly known as MAME32)

MAMEUIFX32 (formerly known as MAME32FX)

MAME32XT 0.120u4a

MAME plus!

SDLMAME

SDLMAME for the G4 mac

SDLMAME for Ubuntu

Neht builds

Ash-build

DATS

====

Story.dat / mamescore.ini / default.el

MAMEinfo.dat and PCB infos

Catlist.ini

AGEMAME

=======

Patch and Another Patch

Hawq's Binaries

NOTES

=====

MAME Plus! 0.120u4

 

* updated to 0.120u4 [bUT]

* updated Japanese mameinfo (0.120u3 11/14) [mame e2j]

* removed most codes from osd_so.h, sync with makefile.mes [emuman]

* neogeo: auto detect bios type by crc. region hack code is independent from bios number. [bUT]

* fixed crash in 2xSai filter with large bitmaps such as cps3 [bUT]

* neogeo: added previous version of universal bios again [bUT]

* updated catver [s_bastian]

* updated Japanese list (jplist0120u3_1109_2.zip) [mamelist jp]

* fixed a bug in game select menu [bUT]

* GUI: fixed crash when 'ctrlr' field of mame.ini is empty [bUT]

* GUI: support up to 1024 chars for picker tooltip text [bUT]

- ######## LATEST EMULATION NEWS WILL APPEAR BELOW ######## -

http://mamedev.org

0.120u4

----------

 

 

MAMETesters Bugs Fixed

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

gradius4_0120u3yel [Aaron Giles]

vegas.c0120u3yel [Aaron Giles]

 

 

Source Changes

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

Made some minor changes in the inline code. The result of atomic_add32 isn't used a lot of the time, so the final addition was brought out to allow it to be optimized away. Removed the unnecessary delta argument from atomic_increment32 and atomic_decrement32 in eminline.h, and added implementations. Changed the condition for using rgbsse.h to include 32-bit platforms with SSE enabled. [Vas Crabb]

 

Did a major clean-up of the input ports in ssv.c. Brought out the common joystick, mahjong and quiz input setups, and then used PORT_INCLUDE to pull them in when needed. Also brought out the common coinage settings, to avoid needless repetition. [Vas Crabb]

 

Analyzed all driver interfaces (DRIVER_INIT, READ8_HANDLER, etc.) to determine which ones should be made static and properly tagged them all to reduce global namespace pollution. Some cases turned out to be dead code, which was also properly tagged. [Atari Ace]

 

Updated the Tube Panic driver, fixing the background scroll-in (it's smooth again now). The problem was caused by wrong synchronization between main and slave CPUs. Also modified the video driver to be scanline accurate and implemented more accurate interrupt handling. [Jarek Burczynski]

 

Altered TTL low high levels in res_net.c. This will broaden the color range a bit. Since the results are normalized, there is only a limited effect visible. [couriersud]

 

Cleaned up inputs and added dip locations in ms32.c. Also fixed dips in "47pie2" and "akiss". [sonikos]

 

Fixed bug that caused incorrect input to be read if multiple inputs were mapped to the same mouse input under Windows. [Nathan Woods]

 

Fixed a bug in the i8051 core that improperly fired the Timer2 interrupt when it wasn't enabled. [Jim Stolis]

 

Updates to the peplus driver: [Jim Stolis]

* Added lightpen support

* Added PE+ Superboard support

* Added ABC coin optics support

* Added full I2C eeprom support

* Added NVRAM support

* Corrected door closure issues

* Removed most memory hacks

* Consolidated machines and inputs

* New layout for pepp0158

 

Split up the MPU4 driver into a core and driver set up a la NeoGeo. Also made some timer fixes, and added some new ROMs added. [James Wallace]

 

Fixed problems introduced when the junofrst blitter code was simplified. [Chris Hardy]

 

American Poker II major rewrite: [Roberto Fresca]

- Properly dervied clocks from crystals

- Reworked TILE_GET_INFO to handle the proper tiles/color codes.

- Fixed interrupts (NMI).

- Corrected AY8910 frequency to 1.5 MHz to match the real thing.

- Arranged the AY8910 volume in all games avoiding clips.

- Corrected the screen visible area.

- Added NVRAM support.

- Reworked the memory map, mapping all the hardware I/O ports.

- Reworked the Inputs for all sets.

- Added implementation of Operator and Supervisor Keys.

- Fixed some timing troubles.

- Added partial DIP switch support with diplocations to all sets.

- Removed the hack in DRIVER_INIT.

- Hooked write handlers for output ports.

- Added watchdog routines.

- Dumped, hooked, wired and decoded the color PROM in all sets.

- Modified the refresh rate according to hardware measurements.

- Wired the lamps for all sets. Created their respective layouts.

- Splitted the driver to driver/video.

- Other minor fixes.

 

SCSP fixes: [kingshriek]

* Fixed DECAY1 envelope state to not exit immediately

* Improved support for LPSLNK and SBCTL

* Fixed panning calculation bug

* Fixed case where key-rate scaling is off

 

Added support for indicating that DIP switches are reversed in the DIP locations view. [Vas Crabb]

 

Added DIP locations for Midway Tron and the Nintendo Donkey Kong series (dkong.c). [Vas Crabb]

 

Added an Altivec/VMX implementation of the RGB utilities for our friends with G4, G5 and POWER5 CPUs (rgbvmx.h) and added rgbint_bilinear_filter and rgbaint_bilinear_filter to rgbsse.h (based on rgb_bilinear_filter/rgba_bilinear_filter) for completeness, as these functions exist in rgbgen.h. [Vas Crabb]

 

Updated model2.c, taitojc.c, and gticlub.c to use the new polygon routines. Deprecated the old poly.c and renamed polynew.* to poly.*. [Aaron Giles]

 

Unified poly.c callbacks so that tri and quad callbacks work the same way. [Aaron Giles]

 

Fixed display of floating point TMS32031 registers in the debugger. [Aaron Giles]

 

Fixed TMS32031 ABSF opcode to work as documented and not produce a proper negative. [Aaron Giles]

 

 

New games added or promoted from NOT_WORKING status

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

Player's Edge Plus (PP0516) Double Bonus Poker [Jim Stolis]

Player's Edge Plus (PP0158) 4 of a Kind Bonus Poker [Jim Stolis]

Player's Edge Plus (PP0188) Standard Draw Poker [Jim Stolis]

Player's Edge Plus (Set038) Set Chip [Jim Stolis]

Player's Edge Plus (BE0014) Blackjack [Jim Stolis]

Player's Edge Plus (KE1012) Keno [Jim Stolis]

Player's Edge Plus (PS0615) Video Slots [Jim Stolis]

Player's Edge Plus (PS0716) Video Slots [Jim Stolis]

Player's Edge Plus (XP000019) Deuces Wild Poker [Jim Stolis]

Player's Edge Plus (XS000006) Triple Triple Diamond Slots [Jim Stolis]

MPU4 Unit Test [James Wallace]

Sigma Poker [Roberto Fresca]

 

 

New clones added

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

Slipstream (950515 HISPANIC) [Guru]

Kick and Run (US) [brian Troha]

American Poker 95 [Roberto Fresca]

Poker De Win [Roberto Fresca]

 

 

New games marked as GAME_NOT_WORKING

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

Vegas Poker (Prototype) [James Wallace]

Sigma Poker 2000 [Roberto Fresca]

Front End

WIP 17 (2007.09.10)

- added new colors to config for imageCenter slots

- fixed imageCenter slot selection bug

- fixed imageCenter hilighting of empty slots (next, prev buttons)

- optimized audit speed for multiplatform roms

 

WIP 16 (2007.08.15)

- added storage of listview mode (have, donthave aso) in history.ini (+shortcuts)

- added translation for mame driver-dropdown (ecc-system/conf/mame/driver.ini)

- fixed rom-audit bug for arcade platforms... please re-audit!

- fixed stupid bug in imageCenter - now add images works again.

- fixed an escape problem (&) in romInfo/DATA-Tab

- fixed little glitch in metaEdit

- optimized gui

- optimized the default colors

- updated shortcuts

- @phoenix: DEMO FOR THE NEW ECC-USER folders... after that, recreate the folder (top menu)

 

[EXTENSIONS]

a78 = 1

[PARSER]

FileParserGeneric#a7800 = a78

[ECCUSER]

folder = "Atari 7800"

 

WIP 15 (2007.08.13)

- added preview of "roms you dont have" images

- added size and position save for imageCenter

- added mame driver dropdown

- added mame driver to rom details (MAME (driver.c))

- added parser state for multifile roms (current file parsed)

- added soundpreview (ecc.exe /sndprev "full path to audio file")

- added "naviagation images in list view!" again

- added more i18n translations

- added new shortcuts

- fixed imageCenter "type is not supported" bug

- fixed list switch / results perpage bug

- fixed emulator command preview

- optimized top navigation

- optimized audit state icons

- optimized position of save/close buttons in configuration (from ?x600 resolution)

- optimized mediaEdit labels (now elipsed ...)

 

WIP 14 (2007.08.05)

- added "relative paths" for assigned emulator, if in ecc-user folder

- added "relative paths" for added rom folders

- added new "shortcut" for folderchooser pointing to the selected platform ecc-user folder

- added "ecc-user/#_GLOBAL/emus/" folder for emulators used by more than one platform

- fixed an bug with mame datfile import

- fixed little glitch in emuConfig

>> Get it HERE.