Function _print

kernel/src/serial.rs:14–24

(args: ::core::fmt::Arguments)

#[doc(hidden)]
pub fn _print(args: ::core::fmt::Arguments) {
    use core::fmt::Write;
    use x86_64::instructions::interrupts;

    interrupts::without_interrupts(|| {
        SERIAL1
            .lock()
            .write_fmt(args)
            .expect("Printing to serial failed");
    });
}

/// Prints to the host through the serial interface.
#[macro_export]