ableos/kernel/src/lib.rs

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Rust
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//! The ableOS kernel.
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#![feature(alloc_error_handler)]
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#![feature(arbitrary_enum_discriminant)]
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#![feature(prelude_import)]
#![no_std]
#![deny(missing_docs)]
extern crate alloc;
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pub mod aalloc;
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pub mod allocator;
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pub mod arch;
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pub mod device_interface;
pub mod messaging;
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// pub mod panic;
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pub mod proccess;
pub mod syscalls;
pub mod task;
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pub mod time;
use core::arch::asm;
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use versioning::Version;
/// The number of ticks since the first CPU was started
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// pub static TICK: AtomicU64 = AtomicU64::new(0);
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/// Kernel's version
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pub const KERNEL_VERSION: Version = Version {
major: 0,
minor: 1,
patch: 2,
};
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/*
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/// called by arch specific timers to tick up all kernel related functions
pub fn tick() {
let mut data = TICK.load(Relaxed);
data = data.wrapping_add(1);
TICK.store(data, Relaxed)
}
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*/
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/// Cause a software interrupt
pub fn software_int() {
unsafe { asm!("int 54") }
}