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Minor changes to build system

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ssimnb 2026-02-17 10:50:52 +01:00
parent f478f8d38b
commit a7fd9ac224
16 changed files with 391 additions and 224 deletions
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14
include/lock.h
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@ -1,9 +1,23 @@
#include <error.h>
#include <stdatomic.h>
#include <stdbool.h>
#ifndef SPINLOCK_H
#define SPINLOCK_H
struct mutex {
atomic_flag lock;
bool locked;
struct thread *holder;
};
void acquire_spinlock(atomic_flag *lock);
void free_spinlock(atomic_flag *lock);
struct mutex *init_mutex();
kstatus acquire_mutex(struct mutex *mut);
void free_mutex(struct mutex *mut);
kstatus try_mutex(struct mutex *mut);
#endif