This crate provides high-level access to the applet API.
In particular, it provides the following:
- A panic handler that prints the panic info and traps.
- A global allocator using the rlsf crate.
- High-level wrappers around the applet API.
The high-level wrappers provide the following:
- A safe API. (The applet API requires
unsafe.) - Rust types like byte slices (instead of their internal representation).
- Closures for callbacks.