51 lines
1.2 KiB
Rust
51 lines
1.2 KiB
Rust
//! # System module
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//!
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//! Module containing structs and methods pertaining to the state of the operating system
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use super::{thread_manager::ThreadManager};
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use crate::utility::objaddr::ObjAddr;
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/// # System
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///
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/// This structure represents the state of the threads running on the operating system.
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/// It contains references to the following:
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///
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/// - The simulated machine
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/// - The current running thread
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/// - The list of active threads
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/// - The thread to be destroyed next
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/// - The scheduler which acts upon these threads
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pub struct System<'a> {
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thread_manager: ThreadManager,
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obj_addrs: ObjAddr<'a>
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}
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impl<'a> System<'a> {
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// GETTERS
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pub fn get_thread_manager(&mut self) -> &mut ThreadManager {
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&mut self.thread_manager
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}
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pub fn get_obj_addrs(&mut self) -> &'a mut ObjAddr { &mut self.obj_addrs }
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}
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impl<'a> Default for System<'a> {
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/// System constructor
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fn default() -> Self {
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Self { thread_manager: ThreadManager::new(), obj_addrs: ObjAddr::init() }
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}
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}
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#[derive(PartialEq, Debug)]
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pub enum ObjectType {
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SemaphoreType,
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LockType,
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ConditionType,
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FileType,
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ThreadType,
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InvalidType
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}
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