Håkan Sundell hat eine neue Version seines C64 Emulators für Windows CCS64 veröffentlicht.

Eine neue Version des C64 Emulators GimliDS für Nintendo DS/DSi ist erschienen (Open-Source in C++ von Dave Bernazzani aka wavemotion-dave).

• New global options with a number of new configurations (dim screen, default buttons, etc).
• Added ability to swap LCD screens on the main Commodore menu.
• Slight extension of vertical pixel resolution for some games that utilize more raster lines (Gaplus, etc).
• Minor cleanup and refactor under the hood for improved maintainability and slight performance tweaks.

Eine neue Version des C64 Emulators GimliDS für Nintendo DS/DSi ist erschienen (Open-Source in C++ von Dave Bernazzani aka wavemotion-dave).

• Added new DIAGONALS joystick mode for a few Q-Bert clones.
• Slide-n-Glide joystick mode made more responsive.
• Extended visual display by 4 pixels for a few games that utilize long screen renderings.
• Minor tweaks and efficiency improvements under the hood.

Eine neue Version des C64 Emulators GimliDS für Nintendo DS/DSi ist erschienen (Open-Source in C++ von Dave Bernazzani aka wavemotion-dave).

• Fix to CIA vars initialization so games like Chuckie Egg start properly.
• Fix to TOD clock counters (previous versions would not clock at all... fixes some utilities mostly).
• Improved REU handling for a bit more speed (gain of 1-2 frames on REU games)
• Improved VIC handling for a bit more speed (gain of 1-2 frames across the board)

Eine neue Version des C64 Emulators GimliDS für Nintendo DS/DSi ist erschienen (Open-Source in C++ von Dave Bernazzani aka wavemotion-dave).

• Added TOGGLE ZOOM button map to scale screen 1:1 temporarily (to make text games readable)
• Another proper fix for CPU jump commands not handling the extra cycle it takes.
• Fixed CPU zero-page wrap so it's accurate.
• Added 256K REU-1764 support. Still quite preliminary.
• A bit of polish and cleanup for the big first release!

Eine neue Version des C64 Emulators GimliDS für Nintendo DS/DSi ist erschienen (Open-Source in C++ von Dave Bernazzani aka wavemotion-dave).

• Added ability to remap the British Pound (£) symbol to one of the other rare missing keys (left arrow, up arrow, C=)
• Fix for CPU jump commands not handling the extra cycle it takes.
• All carts insertions do a proper reset so that we don't lock up when switching carts.
• Minor cartridge accuracy improvements - new LED added to cart icon for EasyFlash loading.

Eine neue Version des C64 Emulators GimliDS für Nintendo DS/DSi ist erschienen (Open-Source in C++ von Dave Bernazzani aka wavemotion-dave).

• 0.9c hot-fix release fixes the Cartridge Menu graphic and adds a bit more speed for the DS-Lite.

Eine neue Version des C64 Emulators GimliDS für Nintendo DS/DSi ist erschienen (Open-Source in C++ von Dave Bernazzani aka wavemotion-dave).

• Pressing L+R shoulder buttons together is WARP mode (run emulator fast while the buttons are held)
• Improved L/R + DPAD scale/offset (so it doesn't also produce joystick input at the same time)
• Minor tweaks to TrueDrive mode for improved cycle accuracy
• CRT and PRG Cartridge support. Most popular game-based formats are supported. Use the new CART icon.

Eine neue Version des C64 Emulators GimliDS für Nintendo DS/DSi ist erschienen (Open-Source in C++ von Dave Bernazzani aka wavemotion-dave).

• Fixed TrueDrive loading so it doesn't alter the CPU speed (for games like Pang which were playing quite 'uneven').
• Bumped up volume of the SID output by 50% (was too quiet)
• Improved 1541 Drive emulation - mostly in the GCR and IEC areas. Nothing noticeable but should be more accurate.
• Fixed write floppy icon color (instead of the usual green, will flash blue).
• Tweaks to C64 keyboard graphic to be more authentic.

Eine neue Version des C64 Emulators GimliDS für Nintendo DS/DSi ist erschienen (Open-Source in C++ von wavemotion-dave).

• New and improved key mapping - including the new Slide-n-Glide joysticks handling.
• SID filtering improved for better audio rendering (Space Taxi voice heard!).
• Faster across the board - even the DS-Lite/Phat is now running at (or close to) full speed.
• Fixed joystick handling so we sample at the correct rate - smoother motion on screen.

Eine erste Version des C64 Emulators GimliDS ist für Nintendo DS/DSi erschienen (Open-Source in C++ von wavemotion-dave).

• V0.8: 27-Apr-2025 by wavemotion-dave

  • First public beta release!
  • Be sure you've read the readme.md file on the github page

CSFEC ist ein Commodore 64 Emulator von Machern des Amstrad CPC und ZX Spectrum Emulator CPCEC / ZXSEC.

• 20250420 -- minor patch fixing a bug in MXSEC (the NEO8 cartridge type) and tweaking the sRGB calculations again. The redundant combination "X-masking mode + X-blending + Fine X-blending" (the current X-masking clashes with fine X-blending) now simulates a softer X-masking without any blending.

Eine neue Version des Commodore C16-Plus/4 Emulators YAPE (Yet Another Plus/4 Emulator) ist erschienen.

• A much anticipated new bugfix release. Alas, the previous one introduced some really nasty regression bugs which had to be ironed out.
• D82 image support in IEC mode
• automatic line feed bug fixed in MPS801/803 mode
• re-enabled attach disk image in 1551 mode
• sound device selection fix
• TED sound frequency regression fix
• monitor opcode cache clear on memory overwrite

JC64Dis ist ein C64 Emulator und Debugger (Open-Source in Java von ice00)

• Generate "block" labels in selection with wizard
• Add I8048 disassembler
• Add Macro Assembler (AS) assembler
• Fix file "perc project file" for icons
• Generate constants for notes of 8 octaves
• Increase block comment editor size
• Fix wrong caret position for source block comments for player string
• Fix null output for 00 in c64Tass with UTF chars option
• Add merge of blocks that intersect
• Fix page dn/page up scrolling with miniature
• Add Odyssey/Videopack support

Der in Java geschriebene Commodore 64 Emulator Z64K wurde aktualisiert. Z64K emuliert auch noch folgende Systeme: C64, C128, VC 20, Atari 2600.

Fixed crash in RCOMPLX/PCOMPLX when the stack is empty (NSTK mode).

CSFEC ist ein Commodore 64 Emulator von Machern des Amstrad CPC und ZX Spectrum Emulator CPCEC / ZXSEC.

• 20250321 -- minor patch fixing the sRGB calculations (Gigascreen would "darken" images in motion because it assumed Gamma 2.0 instead of 2.2), several colour palettes (CPCEC: OLD+PLUS; ZXSEC: ULA+ULAPLUS; MSXEC: V9938) and a bug in the scarcely used GZIP writer. MSXEC now supports 8-MB cartridges and new cartridge headers ("ROM_ASC8", "ROM_AS16", "ROM_KON4", "ROM_KON5", "ROM_NEO8", "ROM_NE16", "ASCII16X") and patches a bug in the V9958 YAE video render.

zig64 ist ein neuer C64 Emulator von Mario und Rene Schallner (Open-Source in Zig).

• This release marks a major leap forward, focusing on advanced SID register decoding and tracing capabilities, elevating the emulator to a powerful tool for C64 software analysis and SID player routine dissection. With a stable core and no alpha designation, it’s ready for serious use while paving the way for future enhancements. Advanced
• SID Register Tracking: Added cycle-accurate tracing of SID register writes with detailed change decoding (e.g., waveforms, envelopes), perfect for analyzing .sid player routines.
• Enhanced Debugging Tools: Introduced callSidTrace() and appendSidChanges() for comprehensive SID state analysis, alongside richer CPU step-by-step tracing.
• Documentation Polish: Updated README with new features, API examples, and component interactions.

zig64 ist ein neuer C64 Emulator von Mario und Rene Schallner (Open-Source in Zig).

• This release enhances the zig64 Commodore 64 MOS 6510 emulator core with advanced instruction decoding and disassembly capabilities, a modular code refactor, and comprehensive documentation. Key updates include:
• Instruction Metadata Decoding: Added decodeInstruction to decode 6510 opcodes into detailed Instruction structs, including addressing modes and operand metadata.
• Disassembly Functions: Introduced disassembleForward, disassembleInsn, and disassembleCodeLine for converting raw bytes into formatted assembly output.
• Code Refactor: Reorganized into modular files: cpu.zig, mem.zig, vic.zig, sid.zig, and asm.zig for improved maintainability.
• Updated Documentation: Revised README with a system overview, detailed API reference, and example code.

zig64 ist ein neuer C64 Emulator von Mario und Rene Schallner (Open-Source in Zig).

• added decimal mode for adc, sbc
• fixed flag setting in sbc, adc
• added disassembly functions, intsruction metadata
• improved printStatus(), added printTrace()
• (proved on executing .sid files, produce correct audio, with zigreSID)

zig64 ist ein neuer C64 Emulator von Mario und Rene Schallner (Open-Source in Zig).

• zig 0.14.00
• fixed mem leak on loadPrg()
• imported flagZ for example load-prg
• (added zig build test workflow)