rust-raspberrypi-OS-tutorials/02_runtime_init/src/panic_wait.rs

// SPDX-License-Identifier: MIT OR Apache-2.0
//
// Copyright (c) 2018-2020 Andre Richter <andre.o.richter@gmail.com>

//! A panic handler that infinitely waits.

use crate::cpu;
use core::panic::PanicInfo;

#[panic_handler]
fn panic(_info: &PanicInfo) -> ! {
    cpu::wait_forever()
}