Method proc_y_movement

src/dev/mouse.rs:215–228

(&mut self, packet: u8)

	fn proc_y_movement(&mut self, packet: u8)
	{
		if !self.currentstate.flags.contains(MouseFlags::Y_OVERFLOW)
		{
			self.currentstate.y = if self.currentstate.flags.contains(MouseFlags::Y_SIGN)
			{
				self.sign_ext(packet)
			}
			else
			{
				packet as i16
			};
		}
	}

	fn read_data_port(&mut self) -> Result<u8, &'static str>
	{