pub fn new() -> Self {
        MemMappedIo {
            serial_data: 0x00,
            serial_control: 0x00,
            bios_enabled: true,
        }
    }
/// Construct new memory-mapped IO manager.
Construct new memory-mapped IO manager.
Construct new memory - mapped IO manager .
pub fn new() -> Self {
        MemMappedIo {
            serial_data: 0x00,
            serial_control: 0x00,
            bios_enabled: true,
        }
    }
pub fn new ( ) -> Self { MemMappedIo { serial_data : 0x00 , serial_control : 0x00 , bios_enabled : true , } }
Construct new memory-mapped IO manager.
Construct new memory - mapped IO manager .