Dosplay: Run old DOS code in your browser

Dosplay is a work-in-progress project to run old DOS code in your browser. It's

• a js-dos bundle editor to edit your old dos game and softwares
• a online compiler for Assembly and Turbo C, feel free to add more software in the assembly-tools folder.

This project will not work without js-dos's port of dosbox(x) to wasm. Thanks to caiiiycuk/js-dos.

• hide the emscripten FS and only expose the DOSBox FS
• use indexdb to store history

Supported Urlparams

TO run assembly quickly we have parameter as follows. A intuitive example is run famous Lei Jun's RAMinit(RI) with http://dosasm.github.io/dosplay/RAMinit. (Note must use dosboxX. Dosbox may cause problem)

• emu: the emulation type, can be
  • dosboxDirect or dosboxWorker
  • xDirect or xWorkder
• bundle: the bundle file name, the site hosted following bundles
  • MASM-v6.11:
  • MASM-v5.00:
  • TASM: Turbo Assembly compiler
  • TurboC: A Turbo C compiler
• start: start the js-dos emulator, specify false to disable auto start

Also, we have paramenters about editor.

• open: the path to open in the editor
• content: the content to write to the editor
• bc: the base64 content to write to the editor
• run_cmd: the command to run

Examples

• Tetris: http://dosasm.github.io/dosplay/?emu=xWorker&bundle=TASM&open=%2FC%2Fassembly%2Ffun%2FCube.asm&run_cmd=run
• Piano: http://dosasm.github.io/dosplay/?emu=xWorker&bundle=TASM&open=%2FC%2Fassembly%2Ffun%2Fpiano.asm&run_cmd=run
• Tic - Tac - Toe: http://dosasm.github.io/dosplay/?emu=xWorker&bundle=TASM&open=%2FC%2Fassembly%2Ffun%2FTic.asm&run_cmd=run