rrt0 0.3.1

Simple cross-platform runtime / startup (like crt0)
Documentation

rrt0

Simple cross-platform runtime / startup (like crt0).

Supported platforms

Primary goals

  • Create a sane, platform-specific runtime environment
    • Set the stack pointer
    • Clear the .bss and .sbss sections (uninitialized static data)
    • Minimal hardware initialization (e.g. configuring the FPU)
    • Panic handler

Usage

The panic function must be imported with pub use, or you will get missing-symbol errors at link time.

pub use rrt0::panic;