Changes in kernel/generic/include/proc/thread.h [d9ece1cb:e1b6742] in mainline

File:

• kernel/generic/include/proc/thread.h (modified) (5 diffs)

kernel/generic/include/proc/thread.h

@@ -48 +48 @@
 #include <proc/uarg.h>
 #include <udebug/udebug.h>
+#include <sysinfo/abi.h>
 
 #define THREAD_STACK_SIZE       STACK_SIZE
 #define THREAD_NAME_BUFLEN      20
 
-extern char *thread_states[];
+extern const char *thread_states[];
 
 /* Thread flags */
@@ -69 +70 @@
 #define THREAD_FLAG_NOATTACH    (1 << 3)
 
-/** Thread states. */
-typedef enum {
-        /** It is an error, if thread is found in this state. */
-        Invalid,
-        /** State of a thread that is currently executing on some CPU. */
-        Running,
-        /** Thread in this state is waiting for an event. */
-        Sleeping,
-        /** State of threads in a run queue. */
-        Ready,
-        /** Threads are in this state before they are first readied. */
-        Entering,
-        /** After a thread calls thread_exit(), it is put into Exiting state. */
-        Exiting,
-        /** Threads that were not detached but exited are Lingering. */
-        Lingering
-} state_t;
-
 /** Thread structure. There is one per thread. */
 typedef struct thread {
@@ -189 +172 @@
         
         /** Thread accounting. */
-        uint64_t cycles;
+        uint64_t ucycles;
+        uint64_t kcycles;
         /** Last sampled cycle. */
         uint64_t last_cycle;
@@ -225 +209 @@
 
 extern void thread_init(void);
-extern thread_t *thread_create(void (*)(void *), void *, task_t *, int, char *,
-    bool);
+extern thread_t *thread_create(void (*)(void *), void *, task_t *, int,
+    const char *, bool);
 extern void thread_attach(thread_t *, task_t *);
 extern void thread_ready(thread_t *);
@@ -252 +236 @@
 extern void thread_print_list(void);
 extern void thread_destroy(thread_t *);
-extern void thread_update_accounting(void);
+extern thread_t *thread_find_by_id(thread_id_t);
+extern void thread_update_accounting(bool);
 extern bool thread_exists(thread_t *);