essentially completely reorganised the project.
previous contents of the dsa folder have now been split into emulator/ tooling/ and libraries/
libraries is for common functionality across crates, tooling is for core binaries needed for building and debugging DSA projects, including dsx client/server/build
emulator contains the dsa_emulator crate that implements the core DSA emulator, the dsa_gui crate that implements the graphical user interface for the emulator & all future tooling under a unified application, and finally the dsa_cli crate which will eventually provide lightweight wrapper for the core emulator, simply providing a tool for running DSA binaries without the overhead of a heavy GUI.
- created dsa_formats crate for DSA file formats such as DSE executables (.dsb, will become .dse once relocations/linking are introduced)
- moved IO devices from emulator_ui to emulator_core (keeping only the UI trait impls in emulator_ui)
- other refactors within emulator_ui to make the project structure a bit more sane
- setup new UI layout using tiling and an action/message based system for updating global state based on interactions with individual tiles and vice versa
- added custom dialogs and UI helpers to create a more cohesive UI
- added a disassembler widget (WIP)
- added a documentation widget (WIP)
- refactored backend halt/pause logic to fix bugs.
- started emulator implementation documentation (to complement the ISA spec)
zxq5