MS-DOS Player vs riapyx
MS-DOS Player
github.comriapyx
github.comSide by side
| Figure | MS-DOS Player | riapyx |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| Plans published | 1 | 0 |
| Spec score · MS-DOS Emulators | 7.9 (#11) | 6.6 (#25) |
| Build requirements | The README lists Visual C++ 2008 with Service Pack 1 or Visual C++ 2017 as requirements for building the binaries. | The project is built with Cargo and uses rust-sdl2; its README points to platform installation instructions, mainly for Windows and OS X users. |
| Debugger | An internal developer debugger is included but disabled in the archive binaries; enabling it requires rebuilding, and it opens a telnet port. | Its debugger supports stepping, continuing, tracing, dumping RAM, breakpoints, memory display, disassembly, and quitting. |
| License | The source code is available under GNU General Public License version 2. | The emulator code and test program are provided under the MIT license. |
| Purpose | MS-DOS Player is a command-line MS-DOS emulator for 32-bit and 64-bit Windows. | riapyx is an early PC (8086) emulator written in Rust, targeting Windows 3.0 in real mode. |
Plans
In their own words
MS-DOS Player
MS-DOS Player is a free command-line emulator for running 16-bit DOS-compatible commands in a Win32-x64 environment. It is aimed at text-mode utilities such as file converters, compilers, assemblers, debuggers and text editors. DOS programs inherit Windows environment variables and can access host file paths directly. The Windows archive provides binaries for emulating 8086, 80286, 80386, 80486, Pentium 4, NEC V30 and IA32 processors. Documented hardware includes up to 32 MB of RAM, LIM EMS, serial and parallel I/O, keyboard and mouse input, timers and text display. Virtual COM1–COM4 can connect to host COM ports, with a maximum baud rate of 9600 bps; parallel output is written to a timestamped .PRN file in TEMP. A 16-bit command file can also be embedded in a 32-bit or 64-bit executable that runs without msdos.exe. The project is a fork tuned for the ReC98 build process, and its source is available under GNU General Public License version 2.