[project @ 2005-01-28 12:55:17 by simonmar]

[ghc-hetmet.git] / ghc / includes / TSO.h

diff --git a/ghc/includes/TSO.h b/ghc/includes/TSO.h
index 958527c..a0446b0 100644 (file)
--- a/ghc/includes/TSO.h
+++ b/ghc/includes/TSO.h
@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------------
- * $Id: TSO.h,v 1.38 2004/11/10 02:13:12 wolfgang Exp $
+ * $Id: TSO.h,v 1.40 2005/01/28 12:55:53 simonmar Exp $
  *
  * (c) The GHC Team, 1998-1999
  *
@@ -85,7 +85,7 @@ typedef StgWord32 StgThreadID;
  */
 typedef unsigned int StgThreadReturnCode;
 
-#if defined(mingw32_TARGET_OS)
+#if defined(mingw32_HOST_OS)
 /* results from an async I/O request + it's ID. */
 typedef struct {
   unsigned int reqID;
@@ -98,7 +98,7 @@ typedef union {
   StgClosure *closure;
   struct StgTSO_ *tso;
   StgInt fd;   // StgInt instead of int, so that it's the same size as the ptrs
-#if defined(mingw32_TARGET_OS)
+#if defined(mingw32_HOST_OS)
   StgAsyncIOResult* async_result;
 #endif
   StgWord target;
@@ -136,6 +136,7 @@ typedef struct StgTSO_ {
   StgThreadID        id;
   int                saved_errno;
   struct StgMainThread_* main;
+  struct StgTRecHeader_ *trec;       // STM transaction record 
   
 #ifdef TICKY_TICKY
   // TICKY-specific stuff would go here.
@@ -183,6 +184,8 @@ typedef struct StgTSO_ {
         BlockedOnBlackHole     the BLACKHOLE_BQ     the BLACKHOLE_BQ's queue
        
         BlockedOnMVar          the MVAR             the MVAR's queue
+
+       BlockedOnSTM           END_TSO_QUEUE        STM wait queue(s)
        
         BlockedOnException     the TSO              TSO->blocked_exception