/* -----------------------------------------------------------------------------
- * $Id: SchedAPI.h,v 1.16 2002/12/11 15:36:39 simonmar Exp $
*
* (c) The GHC Team 1998-2002
*
#define SCHEDAPI_H
#if defined(GRAN)
-// Dummy def for NO_PRI if not in GranSim
+/* Dummy def for NO_PRI if not in GranSim */
#define NO_PRI 0
#endif
-extern SchedulerStatus waitThread(StgTSO *main_thread, /*out*/StgClosure **ret);
-
/*
* Creating threads
*/
#if defined(GRAN)
-extern StgTSO *createThread(nat stack_size, StgInt pri);
-#else
-extern StgTSO *createThread(nat stack_size);
-#endif
-#if defined(PAR) || defined(SMP)
-extern void taskStart(void);
-#endif
-extern void scheduleThread(StgTSO *tso);
-extern SchedulerStatus scheduleWaitThread(StgTSO *tso, /*out*/HaskellObj* ret);
-
-static inline void pushClosure (StgTSO *tso, StgWord c) {
- tso->sp--;
- tso->sp[0] = (W_) c;
-}
-
-static inline StgTSO *
-createGenThread(nat stack_size, StgClosure *closure) {
- StgTSO *t;
-#if defined(GRAN)
- t = createThread(stack_size, NO_PRI);
-#else
- t = createThread(stack_size);
-#endif
- pushClosure(t, (W_)closure);
- pushClosure(t, (W_)&stg_enter_info);
- return t;
-}
-
-static inline StgTSO *
-createIOThread(nat stack_size, StgClosure *closure) {
- StgTSO *t;
-#if defined(GRAN)
- t = createThread(stack_size, NO_PRI);
+StgTSO *createThread (Capability *cap, nat stack_size, StgInt pri);
#else
- t = createThread(stack_size);
+StgTSO *createThread (Capability *cap, nat stack_size);
#endif
- pushClosure(t, (W_)&stg_noforceIO_info);
- pushClosure(t, (W_)&stg_ap_v_info);
- pushClosure(t, (W_)closure);
- pushClosure(t, (W_)&stg_enter_info);
- return t;
-}
-/*
- * Same as above, but also evaluate the result of the IO action
- * to whnf while we're at it.
- */
-
-static inline StgTSO *
-createStrictIOThread(nat stack_size, StgClosure *closure) {
- StgTSO *t;
-#if defined(GRAN)
- t = createThread(stack_size, NO_PRI);
-#else
- t = createThread(stack_size);
-#endif
- pushClosure(t, (W_)&stg_forceIO_info);
- pushClosure(t, (W_)&stg_ap_v_info);
- pushClosure(t, (W_)closure);
- pushClosure(t, (W_)&stg_enter_info);
- return t;
-}
-
-
-/*
- * Killing threads
- */
-extern void deleteThread(StgTSO *tso);
-extern void deleteAllThreads ( void );
-extern int howManyThreadsAvail ( void );
-/*
- * Run until there are no more threads.
- */
-extern void finishAllThreads ( void );
-
-/*
- * Reverting CAFs
- */
-extern void RevertCAFs ( void );
+Capability *scheduleWaitThread (StgTSO *tso, /*out*/HaskellObj* ret,
+ Capability *cap);
+StgTSO *createGenThread (Capability *cap, nat stack_size,
+ StgClosure *closure);
+StgTSO *createIOThread (Capability *cap, nat stack_size,
+ StgClosure *closure);
+StgTSO *createStrictIOThread (Capability *cap, nat stack_size,
+ StgClosure *closure);
#endif