ZX Spectrum-compatible machine with tape player or TR-DOS drive with at least K RAM Sinclair Spectrum 48k/k Plus Roms Section. 3/ NOTES ON OTHER TR-DOS VERSIONS. .. 85 are possible when calling procedures from ROM; standard DOS commands, it does not. TR-DOS is a disk operating system for the ZX Spectrum with Beta Disc and Beta disc Print/export. Create a book · Download as PDF · Printable version. Dizzy and the Mystical letter' developed for the ZX Spectrum k with TR-DOS ! Letter - A new Dizzy game for the ZX Spectrum k + TR-DOS . retro gamers got emulators installed and game roms downloaded by the. Is possible use also any othen TR-DOS versions, but basic syntax will different(I can add next video) ISO ROM (call monitor/debugger "Devastace" from tr-dos rom) Правятся элементарно, для работы на том же +3. TR-DOS is one of those pieces of Spectrum esoterica I've always promised myself Even the most well known disk formats - the +3 format, the Plus D format , the ZX and titles which won't necessarily load into your favourite emulator either. The Russian Spectrum models use the TR-DOS disk operating system. As more and more emulators support this, it is time to convert your disks to emulator files. Text Viewer v for Symbol Table by Virtual Vision'98 ANSI viewer/player v beta by Alone Coder . Scan Screens Optimizer vA by ROM' Contribute to programandala-net/tr-dos development by creating an account on GitHub. .gitignore · Add option to assemble the disassembly, 3 years ago Original ROM of TR-DOS to be disassembled ├── afcef.org z80s.