• zyno42's avatar
    Add first mockup of `tapasco-debug` in Rust · f3a9bef0
    zyno42 authored
    This is the first commit for a work-in-progress effort on Issue #264.
    
    Since `tapasco-debug` was removed in the v2020.10 release because the
    ncurses-based UI was "quite flaky" you had to use two different Tapasco
    workspaces to have the debugger still around while using the recent
    Tapasco version.
    This reimplementation of `tapasco-debug` is written in Rust and
    uses the `libtui-rs` and `crossterm` crates for the terminal user
    interface along with the new Tapasco runtime.
    
    For the moment it provides a list of PEs which can be selected to see
    the first 16 argument registers along with some generic bitstream and
    platform information.
    Writing to argument registers, starting PEs, dumping Local Memory is not
    possible yet.
    
    To integrate it into the build process of this repository it uses the
    same mechanism to build using Cargo from CMake as PR #285.
    f3a9bef0