This project aims to be an open source toolchain for developing applications for the Microware OS-9 portable operating system. It's implemented using publicly available documentation.
This project is in early stages, and probably won't be of much use at the moment.
| tool | description | status | todo |
|---|---|---|---|
ident |
Show info about an OS-9 module. | Working. Supports MIPS BE and i386. Others may work, but may need endian flipping without proper support. |
|
amips |
Assemble OS-9 flavor MIPS assembly to ROF object files. | Partially working. Can produce valid code / ROFs, but is missing support for many directives and pseudo instructions. |
Issues tagged [assembler]. |
Note: Conformance with original tooling is not necessarily a goal (at least right now).
The current goal is to implement minimal toolchain support for a single CPU target (MIPS BE I), building a collection of reusable libraries that enable additional targets to be added without much effort by the community.
The Assembler and ROF libraries are currently in active development.