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#include <typedefs.h>
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#include <typedefs.h>
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#include <synch/spinlock.h>
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#include <synch/spinlock.h>
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#include <list.h>
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#include <list.h>
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/** Task structure. */
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struct task {
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struct task {
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    SPINLOCK_DECLARE(lock);
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    SPINLOCK_DECLARE(lock);
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    link_t th_head;     /**< List of threads contained in this task. */
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    link_t th_head;     /**< List of threads contained in this task. */
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    link_t tasks_link;  /**< Link to other tasks within the system. */
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    link_t tasks_link;  /**< Link to other tasks within the system. */
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    vm_t *vm;
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    as_t *as;       /**< Address space. */
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};
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};
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extern spinlock_t tasks_lock;
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extern spinlock_t tasks_lock;
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extern link_t tasks_head;
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extern link_t tasks_head;
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extern void task_init(void);
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extern void task_init(void);
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extern task_t *task_create(vm_t *m);
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extern task_t *task_create(as_t *as);
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#endif
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#endif