Recomp / OS & system / TRS-80

TRS-80 Level 1 ROM disassembly

Annotated Z80 disassembly of the 4 KB TRS-80 Level I BASIC ROM, with a memory map of the interpreter.

Decompilation Human-led stalled
Stars12
Commits, 30 days0
Latest release—
Last pushFeb 23, 2018

GitHub figures as of 2026-10-18, refreshed daily.

Facts

Original
TRS-80 Level I BASIC ROM (1977)
Platform
TRS-80
Method
Decompilation
Provenance
Human-led · Repo created 2018, predates AI coding tools (GitHub) what this means
Status
stalled
Licence
none
Team
andyv
Started
2018-02
Needs the original
Yes: you supply your own legally obtained copy

How to get it legally

This project ships code only. Build or download it from the official repository, then supply data from a copy of TRS-80 Level I BASIC ROM you own. Recomp never links to ROMs, discs or game data.

This project was decompiled by andyv. Facts last checked 2026-10-17. Suggest a correction

Sources

Something wrong or out of date? Send a correction.