X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=includes%2FConstants.h;h=e0949cbd1f8fae6857e4419a559ccfddc8838d56;hb=7ea43827e739555c23f2b802a6a5eaf2a65570ae;hp=ef2a4865e2bf891d73100037dbadab8c0f934ea7;hpb=b1953bbb1ed3cb16497e5447db7487f0c2d9e41a;p=ghc-hetmet.git

diff --git a/includes/Constants.h b/includes/Constants.h
index ef2a486..e0949cb 100644
--- a/includes/Constants.h
+++ b/includes/Constants.h
@@ -76,16 +76,6 @@
 #define MAX_LONG_REG    1
 
 /* -----------------------------------------------------------------------------
- *  Maximum number of constructors in a data type for direct-returns. 
- *
- *   NB. There are various places that assume the value of this
- *   constant, such as the polymorphic return frames for updates
- *   (stg_upd_frame_info) and catch frames (stg_catch_frame_info).
- * -------------------------------------------------------------------------- */
-
-#define MAX_VECTORED_RTN 8
-
-/* -----------------------------------------------------------------------------
    Semi-Tagging constants
 
    Old Comments about this stuff:
@@ -128,6 +118,13 @@
 #define RESERVED_STACK_WORDS 21
 
 /* -----------------------------------------------------------------------------
+   The limit on the size of the stack check performed when we enter an
+   AP_STACK, in words.  See raiseAsync() and bug #1466.
+   -------------------------------------------------------------------------- */
+
+#define AP_STACK_SPLIM 1024
+
+/* -----------------------------------------------------------------------------
    Storage manager constants
    -------------------------------------------------------------------------- */
 
@@ -256,9 +253,12 @@
  *
  * TSO_INTERRUPTIBLE: the TSO can be interrupted if it blocks
  * interruptibly (eg. with BlockedOnMVar).
+ *
+ * TSO_STOPPED_ON_BREAKPOINT: the thread is currently stopped in a breakpoint
  */
 #define TSO_BLOCKEX       4
 #define TSO_INTERRUPTIBLE 8
+#define TSO_STOPPED_ON_BREAKPOINT 16 
 
 /* -----------------------------------------------------------------------------
    RET_DYN stack frames
@@ -279,10 +279,4 @@
 #error RESERVED_STACK_WORDS may be wrong!
 #endif
 
-/* -----------------------------------------------------------------------------
-   How often our context-switch timer ticks
-   -------------------------------------------------------------------------- */
-
-#define TICK_FREQUENCY   50                      /* ticks per second */
-
 #endif /* CONSTANTS_H */