X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2FSchedule.h;h=2412285d29bf780a4f1a66309528a98f950f1722;hb=79957d77c1bff767f1041d3fabdeb94d92a52878;hp=2dd4acd0d99be8a63f8fa0736eca968272d581f9;hpb=9a9803e8dc80ba41bd3e2d31228e64fa6b61060e;p=ghc-hetmet.git

diff --git a/rts/Schedule.h b/rts/Schedule.h
index 2dd4acd..2412285 100644
--- a/rts/Schedule.h
+++ b/rts/Schedule.h
@@ -46,15 +46,8 @@ StgWord raiseExceptionHelper (StgRegTable *reg, StgTSO *tso, StgClosure *excepti
 /* findRetryFrameHelper */
 StgWord findRetryFrameHelper (StgTSO *tso);
 
-/* workerStart()
- * 
- * Entry point for a new worker task.
- * Called from STG :  NO
- * Locks assumed   :  none
- */
-#if defined(THREADED_RTS)
-void OSThreadProcAttr workerStart(Task *task);
-#endif
+/* Entry point for a new worker */
+void scheduleWorker (Capability *cap, Task *task);
 
 /* The state of the scheduler.  This is used to control the sequence
  * of events during shutdown, and when the runtime is interrupted
@@ -112,7 +105,6 @@ extern Mutex sched_mutex;
 void interruptStgRts (void);
 
 void resurrectThreads (StgTSO *);
-void performPendingThrowTos (StgTSO *);
 
 /* -----------------------------------------------------------------------------
  * Some convenient macros/inline functions...
@@ -126,7 +118,10 @@ void performPendingThrowTos (StgTSO *);
  * NOTE: tso->link should be END_TSO_QUEUE before calling this macro.
  * ASSUMES: cap->running_task is the current task.
  */
-INLINE_HEADER void
+EXTERN_INLINE void
+appendToRunQueue (Capability *cap, StgTSO *tso);
+
+EXTERN_INLINE void
 appendToRunQueue (Capability *cap, StgTSO *tso)
 {
     ASSERT(tso->_link == END_TSO_QUEUE);
@@ -136,13 +131,16 @@ appendToRunQueue (Capability *cap, StgTSO *tso)
 	setTSOLink(cap, cap->run_queue_tl, tso);
     }
     cap->run_queue_tl = tso;
-    traceSchedEvent (cap, EVENT_THREAD_RUNNABLE, tso, 0);
+    traceEventThreadRunnable (cap, tso);
 }
 
 /* Push a thread on the beginning of the run queue.
  * ASSUMES: cap->running_task is the current task.
  */
-INLINE_HEADER void
+EXTERN_INLINE void
+pushOnRunQueue (Capability *cap, StgTSO *tso);
+
+EXTERN_INLINE void
 pushOnRunQueue (Capability *cap, StgTSO *tso)
 {
     setTSOLink(cap, tso, cap->run_queue_hd);
@@ -183,25 +181,6 @@ appendToBlockedQueue(StgTSO *tso)
 }
 #endif
 
-#if defined(THREADED_RTS)
-// Assumes: my_cap is owned by the current Task.  We hold
-// other_cap->lock, but we do not necessarily own other_cap; another
-// Task may be running on it.
-INLINE_HEADER void
-appendToWakeupQueue (Capability *my_cap, Capability *other_cap, StgTSO *tso)
-{
-    ASSERT(tso->_link == END_TSO_QUEUE);
-    if (other_cap->wakeup_queue_hd == END_TSO_QUEUE) {
-	other_cap->wakeup_queue_hd = tso;
-    } else {
-        // my_cap is passed to setTSOLink() because it may need to
-        // write to the mutable list.
-	setTSOLink(my_cap, other_cap->wakeup_queue_tl, tso);
-    }
-    other_cap->wakeup_queue_tl = tso;
-}
-#endif
-
 /* Check whether various thread queues are empty
  */
 INLINE_HEADER rtsBool
@@ -216,14 +195,6 @@ emptyRunQueue(Capability *cap)
     return emptyQueue(cap->run_queue_hd);
 }
 
-#if defined(THREADED_RTS)
-INLINE_HEADER rtsBool
-emptyWakeupQueue(Capability *cap)
-{
-    return emptyQueue(cap->wakeup_queue_hd);
-}
-#endif
-
 #if !defined(THREADED_RTS)
 #define EMPTY_BLOCKED_QUEUE()  (emptyQueue(blocked_queue_hd))
 #define EMPTY_SLEEPING_QUEUE() (emptyQueue(sleeping_queue))