Method receive

src/dev/drivers/mm_uart.rs:102–110

Receive a byte via the serial port:

(&mut self)

	// Receive a byte via the serial port:
	pub fn receive(&mut self) -> u8
	{
		let self_data = self.data.load(Ordering::Relaxed);
		unsafe
		{
			waitfor!(self.lnstat().contains(LineStatFlag::INPFULL));
			self_data.read()
		}
	}
}