#[cfg(target_arch = "x86_64")] pub use crate::arch::x86_64::io_port::*; // either use the io functions directly, or via a IOPort instance. pub struct IOPort(u16); impl IOPort { pub const fn new(port: u16) -> Self { Self(port) } pub fn inw(&self) -> u16 { inw(self.0) } pub fn inb(&self) -> u8 { inb(self.0) } pub fn outw(&self, val: u16) { outw(self.0, val); } pub fn outb(&self, val: u8) { outb(self.0, val); } }