Features:
- Highly accurate Z80 core.
- Multi-Mapper support: SEGA, Codemasters, and ROM only cartridges.
- External RAM support with save files.
- Automatic region detection: NTSC-JAP, NTSC-USA, PAL-EUR.
- SMS2 only 224 mode support.
- Internal database for rom detection.
- Sound emulation using SDL Audio and Sms_Snd_Emu library.
- Integrated disassembler. It can dump the full disassembled memory to a text file or access it in real time.
- Compressed rom support (ZIP deflate).
- Multi platform. Runs on Windows, Linux, Mac OS X, Raspberry Pi and iOS.
GearSystem changelog:
Windows, Linux, macOS and Raspberry Pi 4: Full Debugger for Master System, Game Gear and SG-1000. Z80 disassembler with breakpoints and debug symbols. TMS9918 inspector, including pattern tables, name tables, sprites and palettes. Memory Editor. Open rom using cli argument. Libretro: Emulation parameters like region, system, mapper, etc. All platforms: Load gamepad mappings from file. Several bug fixes. |
https://github.com/drhelius/Gearsystem/releases
http://www.emulation64.com/view/3070...v310-released/