56 lines
973 B
Rust
56 lines
973 B
Rust
|
//! Architecture support for x86_64
|
||
|
|
|
||
|
|
#![feature(asm)]
|
||
|
|
#![feature(const_fn)]
|
||
|
|
#![feature(core_intrinsics)]
|
||
|
|
#![feature(naked_functions)]
|
||
|
|
#![no_std]
|
||
|
|
|
||
|
|
#[macro_use]
|
||
|
|
extern crate bitflags;
|
||
|
|
|
||
|
|
/// Print to console
|
||
|
|
#[macro_export]
|
||
|
|
macro_rules! print {
|
||
|
|
($($arg:tt)*) => ({
|
||
|
|
use core::fmt::Write;
|
||
|
|
let _ = write!($crate::serial::SerialConsole::new(), $($arg)*);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Print with new line to console
|
||
|
|
#[macro_export]
|
||
|
|
macro_rules! println {
|
||
|
|
($fmt:expr) => (print!(concat!($fmt, "\n")));
|
||
|
|
($fmt:expr, $($arg:tt)*) => (print!(concat!($fmt, "\n"), $($arg)*));
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Global descriptor table
|
||
|
|
pub mod gdt;
|
||
|
|
|
||
|
|
/// Interrupt descriptor table
|
||
|
|
pub mod idt;
|
||
|
|
|
||
|
|
/// IO Handling
|
||
|
|
pub mod io;
|
||
|
|
|
||
|
|
/// IRQ Handling
|
||
|
|
pub mod irq;
|
||
|
|
|
||
|
|
/// Interrupt instructions
|
||
|
|
pub mod interrupt;
|
||
|
|
|
||
|
|
/// Initialization and main function
|
||
|
|
pub mod main;
|
||
|
|
|
||
|
|
/// Memcpy, memmove, etc.
|
||
|
|
pub mod mem;
|
||
|
|
|
||
|
|
/// Serial driver and print! support
|
||
|
|
pub mod serial;
|
||
|
|
|
||
|
|
/// Task state segment
|
||
|
|
pub mod tss;
|
||
|
|
|
||
|
|
pub mod physical;
|