#![deny(unsafe_code)]
#![allow(clippy::empty_loop)]
#![no_main]
#![no_std]
use cortex_m::iprintln;
use panic_itm as _;
use stm32f1xx_hal as _;
use cortex_m_rt::entry;
#[entry]
fn main() -> ! {
let p = cortex_m::Peripherals::take().unwrap();
let mut itm = p.ITM;
iprintln!(&mut itm.stim[0], "Hello, world!");
loop {}
}