2005-07-11 H.J. Lu <hongjiu.lu@intel.com>

[deliverable/binutils-gdb.git] / gdb / regset.h

diff --git a/gdb/regset.h b/gdb/regset.h
index e64c48bc0e10267ecfa74887440bc9cee128f1c8..7bc5d2458b966b13e9146ba256e38eba2ed36314 100644 (file)
--- a/gdb/regset.h
+++ b/gdb/regset.h
@@ -1,6 +1,6 @@
 /* Manage register sets.
 
-   Copyright 2003 Free Software Foundation, Inc.
+   Copyright 2003, 2004 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -26,11 +26,12 @@ struct gdbarch;
 struct regcache;
 
 /* Data structure describing a register set.  */
+
 typedef void (supply_regset_ftype) (const struct regset *, struct regcache *,
                                     int, const void *, size_t);
 typedef void (collect_regset_ftype) (const struct regset *, 
                                      const struct regcache *,
-                                     int, const void *, size_t);
+                                     int, void *, size_t);
 
 struct regset
 {
@@ -43,19 +44,20 @@ struct regset
 
   /* Function collecting values in a register set from a register cache.  */
   collect_regset_ftype *collect_regset;
-};
 
+  /* Architecture associated with the register set.  */
+  struct gdbarch *arch;
+};
 
-/* Allocate a fresh 'struct regset' whose descr is DESCR, whose
-   supply_regset function is SUPPLY_REGSET, and whose collect_regset
-   function is COLLECT_REGSET.  If the regset has no collect function,
-   pass NULL for COLLECT_REGSET.
+/* Allocate a fresh 'struct regset' whose supply_regset function is
+   SUPPLY_REGSET, and whose collect_regset function is COLLECT_REGSET.
+   If the regset has no collect_regset function, pass NULL for
+   COLLECT_REGSET.
 
    The object returned is allocated on ARCH's obstack.  */
+
 extern struct regset *regset_alloc (struct gdbarch *arch,
-                                    const void *descr,
                                     supply_regset_ftype *supply_regset,
                                     collect_regset_ftype *collect_regset);
 
-
 #endif /* regset.h */