* README-vms: Delete.

[deliverable/binutils-gdb.git] / gdb / m32r-tdep.c

diff --git a/gdb/m32r-tdep.c b/gdb/m32r-tdep.c
index c4497c9941abc725fed2d4ce0fc2595472a3bb6a..26deea0d5eed0314564b5116f49a127f82cb44de 100644 (file)
--- a/gdb/m32r-tdep.c
+++ b/gdb/m32r-tdep.c
@@ -1,7 +1,7 @@
 /* Target-dependent code for Renesas M32R, for GDB.
 
-   Copyright 1996, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software
-   Foundation, Inc.
+   Copyright 1996, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free
+   Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -33,6 +33,7 @@
 #include "inferior.h"
 #include "symfile.h"
 #include "objfiles.h"
+#include "osabi.h"
 #include "language.h"
 #include "arch-utils.h"
 #include "regcache.h"
@@ -80,7 +81,7 @@ m32r_frame_align (struct gdbarch *gdbarch, CORE_ADDR sp)
    The following functions take care of this behavior. */
 
 static int
-m32r_memory_insert_breakpoint (CORE_ADDR addr, char *contents_cache)
+m32r_memory_insert_breakpoint (CORE_ADDR addr, bfd_byte *contents_cache)
 {
   int val;
   char buf[4];
@@ -133,7 +134,7 @@ m32r_memory_insert_breakpoint (CORE_ADDR addr, char *contents_cache)
 }
 
 static int
-m32r_memory_remove_breakpoint (CORE_ADDR addr, char *contents_cache)
+m32r_memory_remove_breakpoint (CORE_ADDR addr, bfd_byte *contents_cache)
 {
   int val;
   char buf[4];
@@ -701,12 +702,12 @@ m32r_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
 
   /* Now make sure there's space on the stack */
   for (argnum = 0, stack_alloc = 0; argnum < nargs; argnum++)
-    stack_alloc += ((TYPE_LENGTH (VALUE_TYPE (args[argnum])) + 3) & ~3);
+    stack_alloc += ((TYPE_LENGTH (value_type (args[argnum])) + 3) & ~3);
   sp -= stack_alloc;           /* make room on stack for args */
 
   for (argnum = 0, stack_offset = 0; argnum < nargs; argnum++)
     {
-      type = VALUE_TYPE (args[argnum]);
+      type = value_type (args[argnum]);
       typecode = TYPE_CODE (type);
       len = TYPE_LENGTH (type);
 
@@ -725,11 +726,11 @@ m32r_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
        {
          /* value gets right-justified in the register or stack word */
          memcpy (valbuf + (register_size (gdbarch, argreg) - len),
-                 (char *) VALUE_CONTENTS (args[argnum]), len);
+                 (char *) value_contents (args[argnum]), len);
          val = valbuf;
        }
       else
-       val = (char *) VALUE_CONTENTS (args[argnum]);
+       val = (char *) value_contents (args[argnum]);
 
       while (len > 0)
        {
@@ -938,7 +939,6 @@ m32r_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   set_gdbarch_frame_align (gdbarch, m32r_frame_align);
 
-  frame_unwind_append_sniffer (gdbarch, m32r_frame_sniffer);
   frame_base_set_default (gdbarch, &m32r_frame_base);
 
   /* Methods for saving / extracting a dummy frame's ID.  The ID's
@@ -951,6 +951,12 @@ m32r_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   set_gdbarch_print_insn (gdbarch, print_insn_m32r);
 
+  /* Hook in ABI-specific overrides, if they have been registered.  */
+  gdbarch_init_osabi (info, gdbarch);
+
+  /* Hook in the default unwinders.  */
+  frame_unwind_append_sniffer (gdbarch, m32r_frame_sniffer);
+
   return gdbarch;
 }