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sched: finish preparing scheduler for rewrite

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Matheus
2024-09-21 23:06:37 -03:00
parent cc6477d46d
commit 0bff52b41e
19 changed files with 332 additions and 330 deletions
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kernel-src/include/kernel/scheduler.h
+9 -29
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@@ -1,26 +1,8 @@
#ifndef _SCHEDULER_H
#define _SCHEDULER_H
#include <arch/context.h>
#include <kernel/vmm.h>
#include <kernel/abi.h>
#include <kernel/vfs.h>
#include <semaphore.h>
#include <mutex.h>
#include <kernel/signal.h>
#include <kernel/itimer.h>
#include <kernel/event.h>
#include <kernel/proc.h>
#define SCHED_THREAD_FLAGS_QUEUED 1
#define SCHED_THREAD_FLAGS_RUNNING 2
#define SCHED_THREAD_FLAGS_SLEEP 4
#define SCHED_THREAD_FLAGS_INTERRUPTIBLE 8
#define SCHED_THREAD_FLAGS_PREEMPTED 16
#define SCHED_THREAD_FLAGS_DEAD 32
#define SCHED_PROC_STATE_NORMAL 0
#define SCHED_PROC_STATE_ZOMBIE 1
#include <kernel/thread.h>
#define SCHED_WAKEUP_REASON_NORMAL 0
#define SCHED_WAKEUP_REASON_INTERRUPTED -1
@@ -29,18 +11,16 @@
#define INTERP_BASE (void *)0x00000beef0000000
void sched_init();
void sched_runinit();
__attribute__((noreturn)) void sched_threadexit();
void sched_ap_entry();
void sched_queue(thread_t *thread);
void sched_stopcurrentthread();
int sched_yield();
void sched_preparesleep(bool interruptible);
bool sched_wakeup(thread_t *thread, int reason);
thread_t *sched_newthread(void *ip, size_t kstacksize, int priority, proc_t *proc, void *ustack);
void sched_destroythread(thread_t *);
void sched_targetcpu(struct cpu_t *cpu);
void sched_stop_current_thread();
void sched_prepare_sleep(bool interruptible);
void sched_target_cpu(struct cpu_t *cpu);
void sched_reschedule_on_cpu(struct cpu_t *cpu, bool target);
void sched_sleepus(size_t us);
void sched_apentry();
void sched_sleep_us(size_t us);
int sched_yield();
#endif