X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=includes%2FMachDeps.h;h=f97d3e87d4aa762fc9239851727aa3f1e195fbf2;hb=e7145eeefd01106cedb16a22866eb5160ccfb030;hp=7b71f7c37821b16ff5cb983b3ff95308b136d2cf;hpb=6015a94f9108a502150565577b66c23650796639;p=ghc-hetmet.git

diff --git a/includes/MachDeps.h b/includes/MachDeps.h
index 7b71f7c..f97d3e8 100644
--- a/includes/MachDeps.h
+++ b/includes/MachDeps.h
@@ -7,6 +7,10 @@
  *
  * NB: Keep in sync with HsFFI.h and StgTypes.h.
  * NB: THIS FILE IS INCLUDED IN HASKELL SOURCE!
+ *
+ * To understand the structure of the RTS headers, see the wiki:
+ *   http://hackage.haskell.org/trac/ghc/wiki/Commentary/SourceTree/Includes
+ *
  * ---------------------------------------------------------------------------*/
 
 #ifndef MACHDEPS_H
@@ -58,9 +62,6 @@
 #define SIZEOF_HSFUNPTR         SIZEOF_VOID_P
 #define ALIGNMENT_HSFUNPTR      ALIGNMENT_VOID_P
 
-#define SIZEOF_HSFOREIGNPTR     SIZEOF_VOID_P
-#define ALIGNMENT_HSFOREIGNPTR  ALIGNMENT_VOID_P
-
 #define SIZEOF_HSSTABLEPTR      SIZEOF_VOID_P
 #define ALIGNMENT_HSSTABLEPTR   ALIGNMENT_VOID_P