*** empty log message ***

[deliverable/binutils-gdb.git] / gdb / xstormy16-tdep.c

diff --git a/gdb/xstormy16-tdep.c b/gdb/xstormy16-tdep.c
index 00520a554c5b2bf0fcebe5b6ec504e296cf524fe..48ac1a28a2b91235acb8c433ccaafc27c58f37b5 100644 (file)
--- a/gdb/xstormy16-tdep.c
+++ b/gdb/xstormy16-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for the Sanyo Xstormy16a (LC590000) processor.
 
-   Copyright 2001, 2002, 2003 Free Software Foundation, Inc.
+   Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -151,16 +151,6 @@ xstormy16_register_raw_size (int regnum)
     return xstormy16_reg_size;
 }
 
-/* Function: xstormy16_register_virtual_size
-   Returns the number of bytes occupied by the register as represented
-   internally by gdb. */
-
-static int
-xstormy16_register_virtual_size (int regnum)
-{
-  return xstormy16_register_raw_size (regnum);
-}
-
 /* Function: xstormy16_reg_virtual_type 
    Returns the default type for register N. */
 
@@ -409,10 +399,14 @@ xstormy16_store_return_value (struct type *type, char *valbuf)
 */
 
 static CORE_ADDR
-xstormy16_extract_struct_value_address (char *regbuf)
+xstormy16_extract_struct_value_address (struct regcache *regcache)
 {
-  return extract_unsigned_integer (regbuf + xstormy16_register_byte (E_PTR_RET_REGNUM),
-                                  xstormy16_reg_size);
+  /* FIXME: cagney/2004-01-17: Does the ABI guarantee that the return
+     address regster is preserved across function calls?  Probably
+     not, making this function wrong.  */
+  ULONGEST val;
+  regcache_raw_read_unsigned (regcache, E_PTR_RET_REGNUM, &val);
+  return val;
 }
 
 /* Function: xstormy16_use_struct_convention