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#ifndef __SCHED_H__
#define __SCHED_H__
#include <list.h>
struct thread
{
char *name;
char *stack;
unsigned long sp; /* Stack pointer */
unsigned long ip; /* Instruction pointer */
struct list_head thread_list;
u32 flags;
};
void init_sched(void);
void run_idle_thread(void);
struct thread* create_thread(char *name, void (*function)(void *), void *data);
void schedule(void);
static inline struct thread* get_current(void)
{
struct thread **current;
#ifdef __i386__
__asm__("andl %%esp,%0; ":"=r" (current) : "r" (~8191UL));
#else
__asm__("andq %%rsp,%0; ":"=r" (current) : "r" (~8191UL));
#endif
return *current;
}
#define current get_current()
void wake(struct thread *thread);
void block(struct thread *thread);
#endif /* __SCHED_H__ */
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