money_114 发表于 2010-3-15 22:24:27

多机种模拟器MESS 0.137发布

http://pic90.picturetrail.com/VOL2350/11793858/21120340/350251910.jpghttp://pic90.picturetrail.com/VOL2350/11793858/21120340/357775669.jpg
http://pic90.picturetrail.com/VOL2350/11793858/21120340/350251901.jpghttp://pic90.picturetrail.com/VOL2350/11793858/21120340/350251908.jpg

多机种模拟器MESS发布新版,更新如下:

New System Drivers Supported:
-----------------------------
- Casio PV-1000
- Research Machines Nimbus
- Iskra-1031
- Iskra-1030M
- EC-1840, EC-1841, EC-1845
- Spektr BK-001
- Zvezda
- MK-88
- Poisk-1, Poisk-2
- PK8020 Neiva, PK8020 Kontur
- C64 Direct-to-TV (not working)



Systems Promoted from GAME_NOT_WORKING:
---------------------------------------
- Victory MPT-02 and clones



Skeleton drivers:
-----------------
- Amstrad MegaPC
- Amstrad MegaPC Plus
- BestZX
- Contel Codata Corporation Codata
- Digital Microsystems DMS-86
- Digital Microsystems DMS-5000
- Digital Microsystems ZSBC-3
- Sanyo PHC-25
- Tandy 2000
- TRS-80 Model II
- TRS-80 Model II/16
- Victor 9000
- Xerox 820-II
- Xerox 16/8



System Driver Changes:
----------------------

- Partially fixed keyboard input.
- Fixed disassembly in the debugger.
- Connected Commodore 1551 floppy drive.
- Added read-only access to D64 floppies.
- Added read-only access to double-sided D71 floppies.
- Fast IEC serial bus is now supported with a 1571/1581.
- Fixed broken Coco3 high-res timer emulation (bug #1913)
- Fixed collision detection.
- Fixed memory banking regression.
- Fixed shape of $ character (bug #1582).
- Fixed crash when debugger invoked (bug #1371].
- Changed floppy drive to Commodore 4040 for 2001/30xx/40xx series. Changed floppy drive to Commodore 8050 for 80xx series.
- Implemented upd177c audio.
- Fixed PGA Tour Golf freeze based on Flubba's RetroRalph's research (bug #1911).
- SNES video wip, part 1:
* moved color blending (background subscreen color addition/subtraction) at the end of the drawing process
* updated hires blending to work with two pixel at time.
* fixed clipmasks with hires modes
- reverted implementation of mult/div through timers since it broke many games in 0.136.
- SNES video wip, part 2:
* simplified drawing routines
* changed drawing logic: before we were drawing for each line first subscreen BGs and then mainscreen BGs; now we draw for each BGs both subscreen and mainscreen at once. This fixes most regressions introduced in the part 1 of video rewrite
* added preliminary support for offset-per-tile
* cleaned up the code
- Fixed remaining issues in hires modes.
- Fixed serial joystick reads, broken in 0.134. Super Double Dragon and Super Star Wars Empire Strikes Back (and probably other games as well) can be started again.
- Fixed Offset-per-tile graphics.
- Fixed scrolling problems.
- Added SNES Mouse and SNES SuperScope support. You can use the Categories submenu to select the controller in each controller ports (None, Joypad, Mouse or Superscope). Notice that you can plug the Superscope in both controller ports, but it only works in Port2 (like on a real SNES).
- Fixed OAM overflow.
- Added support for .ach, .frz, .plusd, .prg, .sem, .sit, .snp, .snx and .zx snapshot formats. Hopefully fixed existing issues with .sna and .sp formats (both VGASpec-style and Spanish Spectrum-style formats are supported now).
- Added .raw quickload support. Converted to use messram device.
- Fixed disassembly in the debugger.



Imgtool Changes:
----------------
(none)



Source Changes:
----------------
- The core is based on MAME 0.136u4.This incorporates all features of the update to this core.
- Refactored MOS6526 CIA interface, added SP/CNT callbacks, and fixed serial port transfer.
- Cleanups for driver_data and Standard C library usage.
- Fixed some 'uninitialized variable' errors.
- Placed floppy drive head initially on track 0 to fix alignment issues with Commodore drives, where physical track 1 is a half track.
- Implemented 'disk changed' (DSKCHG) floppy drive signal.
- Implemented floppy drive write protect signal toggling on floppy disk insert/eject.
- Implemented 'disk double sided' (TWOSID) floppy drive signal.
- Emulated the following Commodore floppy disk drives at hardware level: 1551, 1571, 1581, 2040, 3040, 4040, 8050, 8250, SFD-1001.
- Added read-only support for the following disk image formats: D64, D71, D81, D80, D82.

http://www.mess.org/
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