Trait PortRaw

pub trait PortRaw: Sized + Copy {
    // Required methods
    unsafe fn read(addr: u16) -> Self;
    unsafe fn write(self, addr: u16);
}

A raw value that can be written/read to/from IO ports.

It is implemented for [u8], [u16], and [u32].

Required Methods

unsafe fn read(addr: u16) -> Self

Write to the specified port addr

unsafe fn write(self, addr: u16)

Read from the specified port addr

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl PortRaw for u8

unsafe fn write(self, addr: u16)

unsafe fn read(addr: u16) -> Self

impl PortRaw for u16

unsafe fn write(self, addr: u16)

unsafe fn read(addr: u16) -> Self

impl PortRaw for u32

unsafe fn write(self, addr: u16)

unsafe fn read(addr: u16) -> Self

Implementors