Method write_register

pci/src/device.rs:44–49

(&self, register: u8, value: u32)

    }

    pub fn write_register(&self, register: u8, value: u32) {
        let addr = self.address()
            | ((register as u32) << 2);

        PORTS.lock().write(addr, value);
    }

    /// Return the Device which is at this PCI bus location
    /// May return None if there is no device