| #![feature(asm,alloc)] | |
| #![no_std] | |
| extern crate alloc; | |
| extern crate tock; | |
| use alloc::fmt::Write; | |
| use tock::console::Console; | |
| fn main() { | |
| let mut console = Console::new(); | |
| for i in 0.. { | |
| write!(&mut console, "Hello world! {}\n", i).unwrap(); | |
| tock::timer::delay_ms(500); | |
| } | |
| } | |