/* -----------------------------------------------------------------------------
- * $Id: Main.c,v 1.36 2003/03/17 14:47:47 simonmar Exp $
*
* (c) The GHC Team 1998-2000
*
#include "Rts.h"
#include "RtsAPI.h"
#include "SchedAPI.h"
+#include "Schedule.h"
#include "RtsFlags.h"
#include "RtsUtils.h"
#include "Prelude.h"
+#include "Task.h"
#include <stdlib.h>
#ifdef DEBUG
# include "Printer.h" /* for printing */
#endif
-#ifdef INTERPRETER
-# include "Assembler.h"
-#endif
-
#ifdef PAR
# include "Parallel.h"
# include "ParallelRts.h"
# include <windows.h>
#endif
-extern void __stginit_Main(void);
+extern void __stginit_ZCMain(void);
/* Hack: we assume that we're building a batch-mode system unless
* INTERPRETER is set
SchedulerStatus status;
/* all GranSim/GUM init is done in startupHaskell; sets IAmMainThread! */
- startupHaskell(argc,argv,__stginit_Main);
+ startupHaskell(argc,argv,__stginit_ZCMain);
/* kick off the computation by creating the main thread with a pointer
to mainIO_closure representing the computation of the overall program;
if (IAmMainThread == rtsTrue) {
IF_PAR_DEBUG(verbose,
- fprintf(stderr, "==== [%x] Main Thread Started ...\n", mytid));
+ debugBelch("==== [%x] Main Thread Started ...\n", mytid));
/* ToDo: Dump event for the main thread */
status = rts_mainLazyIO((HaskellObj)mainIO_closure, NULL);
} else {
/* Just to show we're alive */
IF_PAR_DEBUG(verbose,
- fprintf(stderr, "== [%x] Non-Main PE enters scheduler via taskStart() without work ...\n",
+ debugBelch("== [%x] Non-Main PE enters scheduler via taskStart() without work ...\n",
mytid));
/* all non-main threads enter the scheduler without work */
# else /* !PAR && !GRAN */
/* ToDo: want to start with a larger stack size */
- status = rts_mainLazyIO((HaskellObj)mainIO_closure, NULL);
+ {
+ void *cap = rts_lock();
+ cap = rts_evalLazyIO(cap,(HaskellObj)(void *)mainIO_closure, NULL);
+ status = rts_getSchedStatus(cap);
+ rts_unlock(cap);
+ }
# endif /* !PAR && !GRAN */
/* check the status of the entire Haskell computation */
switch (status) {
case Killed:
- prog_belch("main thread exited (uncaught exception)");
+ errorBelch("main thread exited (uncaught exception)");
exit_status = EXIT_KILLED;
break;
case Interrupted:
- prog_belch("interrupted");
+ errorBelch("interrupted");
exit_status = EXIT_INTERRUPTED;
break;
case Success:
break;
#if defined(PAR)
case NoStatus:
- prog_belch("main thread PE killed; probably due to failure of another PE; check /tmp/pvml...");
+ errorBelch("main thread PE killed; probably due to failure of another PE; check /tmp/pvml...");
exit_status = EXIT_KILLED;
break;
#endif