Subversion Repositories HelenOS

Rev

Rev 2446 | Rev 3222 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 2446 Rev 2504
Line 39... Line 39...
39 
#include <ipc/ipc.h>
 39 
#include <ipc/ipc.h>
40 
#include <synch/spinlock.h>
 40 
#include <synch/spinlock.h>
41 
#include <synch/mutex.h>
 41 
#include <synch/mutex.h>
42 
#include <synch/rwlock.h>
 42 
#include <synch/rwlock.h>
43 
#include <synch/futex.h>
 43 
#include <synch/futex.h>
- 
 
 44 
#include <adt/avl.h>
44 
#include <adt/btree.h>
 45 
#include <adt/btree.h>
45 
#include <adt/list.h>
 46 
#include <adt/list.h>
46 
#include <security/cap.h>
 47 
#include <security/cap.h>
47 
#include <arch/proc/task.h>
 48 
#include <arch/proc/task.h>
48 
#include <arch/proc/thread.h>
 49 
#include <arch/proc/thread.h>
Line 54... Line 55...
54 
 
 55 
 
55 
struct thread;
 56 
struct thread;
56 
 
 57 
 
57 
/** Task structure. */
 58 
/** Task structure. */
58 
typedef struct task {
 59 
typedef struct task {
- 
 
 60 
    /** Task's linkage for the tasks_tree AVL tree. */
- 
 
 61 
    avltree_node_t tasks_tree_node;
- 
 
 62 
   
59 
    /** Task lock.
 63 
    /** Task lock.
60 
     *
 64 
     *
61 
     * Must be acquired before threads_lock and thread lock of any of its
 65 
     * Must be acquired before threads_lock and thread lock of any of its
62 
     * threads.
 66 
     * threads.
63 
     */
 67 
     */
Line 104... Line 108...
104 
    /** Accumulated accounting. */
 108 
    /** Accumulated accounting. */
105 
    uint64_t cycles;
 109 
    uint64_t cycles;
106 
} task_t;
 110 
} task_t;
107 
 
 111 
 
108 
SPINLOCK_EXTERN(tasks_lock);
 112 
SPINLOCK_EXTERN(tasks_lock);
109 
extern btree_t tasks_btree;
 113 
extern avltree_t tasks_tree;
110 
 
 114 
 
111 
extern void task_init(void);
 115 
extern void task_init(void);
112 
extern void task_done(void);
 116 
extern void task_done(void);
113 
extern task_t *task_create(as_t *as, char *name);
 117 
extern task_t *task_create(as_t *as, char *name);
114 
extern void task_destroy(task_t *t);
 118 
extern void task_destroy(task_t *t);