Level I ROM dump or disassembly?

[bzotto]

Hi folks-- Can anyone direct me to a good ROM dump (either raw, or disassembled, or etc) of the original TRS-80 ROM from its launch? I assume this would be the level I 4k ROM but I'm not a TRS-80 guy so open to corrections here. This page suggests that it's a mixed disassembly that includes that firmware but I'd be happy for someone to confirm that I'm looking at the right thing.

Thank you!

 

[Jenz]

Annotated disassembly of the TRS-80 Level 1 ROM on GitHub: https://github.com/andyv/level1

 

[bzotto]

Excellent, thank you!