| 40,12 → 40,22 |
|---|
| |
| /** Task structure. */ |
| struct task { |
| /** Task lock. |
| * |
| * Must be acquired before threads_lock and thread lock of any of its threads. |
| */ |
| SPINLOCK_DECLARE(lock); |
| |
| char *name; |
| link_t th_head; /**< List of threads contained in this task. */ |
| as_t *as; /**< Address space. */ |
| task_id_t taskid; /**< Unique identity of task */ |
| |
| /** If this is true, new threads can become part of the task. */ |
| bool accept_new_threads; |
| |
| count_t refcount; /**< Number of references (i.e. threads). */ |
| |
| cap_t capabilities; /**< Task capabilities. */ |
| |
| /* IPC stuff */ |
| 70,9 → 80,12 |
|---|
| |
| extern void task_init(void); |
| extern task_t *task_create(as_t *as, char *name); |
| extern void task_destroy(task_t *t); |
| extern task_t *task_run_program(void *program_addr, char *name); |
| extern task_t *task_find_by_id(task_id_t id); |
| extern int task_kill(task_id_t id); |
| |
| |
| #ifndef task_create_arch |
| extern void task_create_arch(task_t *t); |
| #endif |