Vice 2.0 (25 Jul 2008) Released - Commodore Machines Emulator for Gp2X

Posted By: wraggster

News from imhotep

** C64/C128 changes
-------------------

- Improved $01 behaviour with regards to unused bit fall-off.

- New experimental NEOS and Amiga mouse support.

- Added a working RTC to the emulation of the IDE64 cartridge.

- New more precise PAL emulation, works only with double size
and double scan.

- Added support for the Action Replay 4 and StarDos cartridges.

- Improved REU compatibility

- Fixed CPU timing bug introduced in 1.22 (demo "Borderless").

- Fixed bugs in the CIA emulation (demo "So-phisticated",
W. Lorenz testsuite).

- Fixed various bugs in VIC-II emulation: Sprite x-positioning,
Latch X/Y, video mode changes, DEN bit handling, raster IRQ,
NTSC sprites and sprites in full/debugging border mode (list
of fixed demos/games too long to mention here).

- RESTORE key is handled differently now, fixing an NMI bug
because the NMI was asserted too long before.

** VIC20 changes
----------------

- Added unconnected c-bus floating byte support.

- New more precise PAL emulation, works only with double size
and double scan.

** PET changes
--------------

- Added support for toggling CB2 sound output line.

** PLUS4 changes
----------------

- New more precise PAL emulation, works only with double size
and double scan.

** Drive changes
----------------

- Fixed block allocation and interleave.

** Miscellaneous changes
------------------------

- Added support for more 3rd party basic extenders to petcat.

- Extended BMP saving to support 24bit.

- Fixed the joystick code of all emulators to handle state changes
on both joysticks at the same time.

- New monitor commands and features.

- New memmap feature which allows tracking of memory accesses,
activated by the configure option --enable-memmap.

- Fixed bug in ffmpeg/FFV1 driver. Should be really lossless now

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