[project @ 2004-08-13 13:04:50 by simonmar]

[ghc-hetmet.git] / ghc / rts / Prelude.h

diff --git a/ghc/rts/Prelude.h b/ghc/rts/Prelude.h
index c5a0bef..8e268f4 100644 (file)
--- a/ghc/rts/Prelude.h
+++ b/ghc/rts/Prelude.h
@@ -1,7 +1,7 @@
 /* -----------------------------------------------------------------------------
- * $Id: Prelude.h,v 1.19 2002/02/12 15:17:22 simonmar Exp $
+ * $Id: Prelude.h,v 1.26 2004/08/13 13:10:12 simonmar Exp $
  *
- * (c) The GHC Team, 1998-2001
+ * (c) The GHC Team, 1998-2004
  *
  * Prelude identifiers that we sometimes need to refer to in the RTS.
  *
@@ -10,66 +10,82 @@
 #ifndef PRELUDE_H
 #define PRELUDE_H
 
+/* These definitions are required by the RTS .cmm files too, so we
+ * need declarations that we can #include into the generated .hc files.
+ */
+#if IN_STG_CODE
+#define PRELUDE_INFO(i)       extern W_(i)[]
+#define PRELUDE_CLOSURE(i)    extern W_(i)[]
+#else
+#define PRELUDE_INFO(i)       extern DLL_IMPORT const StgInfoTable i
+#define PRELUDE_CLOSURE(i)    extern DLL_IMPORT StgClosure i
+#endif
+
 /* Define canonical names so we can abstract away from the actual
  * modules these names are defined in.
  */
 
-extern DLL_IMPORT const StgClosure GHCziBase_True_closure;
-extern DLL_IMPORT const StgClosure GHCziBase_False_closure;
-extern DLL_IMPORT const StgClosure GHCziPack_unpackCString_closure;
-extern DLL_IMPORT const StgClosure GHCziWeak_runFinalizzerBatch_closure;
-extern const StgClosure Main_zdmain_closure;
+PRELUDE_CLOSURE(GHCziBase_True_closure);
+PRELUDE_CLOSURE(GHCziBase_False_closure);
+PRELUDE_CLOSURE(GHCziPack_unpackCString_closure);
+PRELUDE_CLOSURE(GHCziWeak_runFinalizzerBatch_closure);
+
+#ifdef IN_STG_CODE
+extern W_ ZCMain_main_closure[];
+#else
+extern StgClosure ZCMain_main_closure;
+#endif
 
-extern DLL_IMPORT const StgClosure GHCziIOBase_stackOverflow_closure;
-extern DLL_IMPORT const StgClosure GHCziIOBase_heapOverflow_closure;
-extern DLL_IMPORT const StgClosure GHCziIOBase_BlockedOnDeadMVar_closure;
-extern DLL_IMPORT const StgClosure GHCziIOBase_NonTermination_closure;
-extern DLL_IMPORT const StgClosure GHCziIOBase_Deadlock_closure;
+PRELUDE_CLOSURE(GHCziIOBase_stackOverflow_closure);
+PRELUDE_CLOSURE(GHCziIOBase_heapOverflow_closure);
+PRELUDE_CLOSURE(GHCziIOBase_BlockedOnDeadMVar_closure);
+PRELUDE_CLOSURE(GHCziIOBase_NonTermination_closure);
 
-extern DLL_IMPORT const StgInfoTable GHCziBase_Czh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziBase_Izh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziFloat_Fzh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziFloat_Dzh_static_info;
-extern DLL_IMPORT const StgInfoTable Addr_Azh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziPtr_Ptr_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziInt_I8zh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziInt_I16zh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziInt_I32zh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziInt_I64zh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_Wzh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_W8zh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_W16zh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_W32zh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_W64zh_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziBase_Czh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziBase_Izh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziFloat_Fzh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziFloat_Dzh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziPtr_Ptr_con_info;
-extern DLL_IMPORT const StgInfoTable Addr_Azh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_Wzh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziInt_I8zh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziInt_I16zh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziInt_I32zh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziInt_I64zh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_W8zh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_W16zh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_W32zh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziWord_W64zh_con_info;
-extern DLL_IMPORT const StgInfoTable GHCziStable_StablePtr_static_info;
-extern DLL_IMPORT const StgInfoTable GHCziStable_StablePtr_con_info;
+PRELUDE_INFO(GHCziBase_Czh_static_info);
+PRELUDE_INFO(GHCziBase_Izh_static_info);
+PRELUDE_INFO(GHCziFloat_Fzh_static_info);
+PRELUDE_INFO(GHCziFloat_Dzh_static_info);
+PRELUDE_INFO(Addr_Azh_static_info);
+PRELUDE_INFO(GHCziPtr_Ptr_static_info);
+PRELUDE_INFO(GHCziPtr_FunPtr_static_info);
+PRELUDE_INFO(GHCziInt_I8zh_static_info);
+PRELUDE_INFO(GHCziInt_I16zh_static_info);
+PRELUDE_INFO(GHCziInt_I32zh_static_info);
+PRELUDE_INFO(GHCziInt_I64zh_static_info);
+PRELUDE_INFO(GHCziWord_Wzh_static_info);
+PRELUDE_INFO(GHCziWord_W8zh_static_info);
+PRELUDE_INFO(GHCziWord_W16zh_static_info);
+PRELUDE_INFO(GHCziWord_W32zh_static_info);
+PRELUDE_INFO(GHCziWord_W64zh_static_info);
+PRELUDE_INFO(GHCziBase_Czh_con_info);
+PRELUDE_INFO(GHCziBase_Izh_con_info);
+PRELUDE_INFO(GHCziFloat_Fzh_con_info);
+PRELUDE_INFO(GHCziFloat_Dzh_con_info);
+PRELUDE_INFO(GHCziPtr_Ptr_con_info);
+PRELUDE_INFO(GHCziPtr_FunPtr_con_info);
+PRELUDE_INFO(Addr_Azh_con_info);
+PRELUDE_INFO(GHCziWord_Wzh_con_info);
+PRELUDE_INFO(GHCziInt_I8zh_con_info);
+PRELUDE_INFO(GHCziInt_I16zh_con_info);
+PRELUDE_INFO(GHCziInt_I32zh_con_info);
+PRELUDE_INFO(GHCziInt_I64zh_con_info);
+PRELUDE_INFO(GHCziWord_W8zh_con_info);
+PRELUDE_INFO(GHCziWord_W16zh_con_info);
+PRELUDE_INFO(GHCziWord_W32zh_con_info);
+PRELUDE_INFO(GHCziWord_W64zh_con_info);
+PRELUDE_INFO(GHCziStable_StablePtr_static_info);
+PRELUDE_INFO(GHCziStable_StablePtr_con_info);
 
 #define True_closure              (&GHCziBase_True_closure)
 #define False_closure             (&GHCziBase_False_closure)
 #define unpackCString_closure     (&GHCziPack_unpackCString_closure)
 #define runFinalizerBatch_closure (&GHCziWeak_runFinalizzerBatch_closure)
-#define mainIO_closure            (&Main_zdmain_closure)
+#define mainIO_closure            (&ZCMain_main_closure)
 
 #define stackOverflow_closure     (&GHCziIOBase_stackOverflow_closure)
 #define heapOverflow_closure      (&GHCziIOBase_heapOverflow_closure)
 #define BlockedOnDeadMVar_closure (&GHCziIOBase_BlockedOnDeadMVar_closure)
 #define NonTermination_closure    (&GHCziIOBase_NonTermination_closure)
-#define Deadlock_closure         (&GHCziIOBase_NonTermination_closure)
 
 #define Czh_static_info           (&GHCziBase_Czh_static_info)
 #define Fzh_static_info           (&GHCziFloat_Fzh_static_info)
@@ -86,6 +102,7 @@ extern DLL_IMPORT const StgInfoTable GHCziStable_StablePtr_con_info;
 #define W32zh_static_info         (&GHCziWord_W32zh_static_info)
 #define W64zh_static_info         (&GHCziWord_W64zh_static_info)
 #define Ptr_static_info           (&GHCziPtr_Ptr_static_info)
+#define FunPtr_static_info        (&GHCziPtr_FunPtr_static_info)
 #define Czh_con_info              (&GHCziBase_Czh_con_info)
 #define Izh_con_info              (&GHCziBase_Izh_con_info)
 #define Fzh_con_info              (&GHCziFloat_Fzh_con_info)
@@ -102,6 +119,7 @@ extern DLL_IMPORT const StgInfoTable GHCziStable_StablePtr_con_info;
 #define I64zh_con_info            (&GHCziInt_I64zh_con_info)
 #define I64zh_con_info            (&GHCziInt_I64zh_con_info)
 #define Ptr_con_info              (&GHCziPtr_Ptr_con_info)
+#define FunPtr_con_info           (&GHCziPtr_FunPtr_con_info)
 #define StablePtr_static_info     (&GHCziStable_StablePtr_static_info)
 #define StablePtr_con_info        (&GHCziStable_StablePtr_con_info)