*** empty log message ***

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

diff --git a/gdb/vax-tdep.c b/gdb/vax-tdep.c
index 5fc96a3c3543de017b1773aff384b015fab1fcff..346a59d14407db81628069210d2f640c120148ab 100644 (file)
--- a/gdb/vax-tdep.c
+++ b/gdb/vax-tdep.c
@@ -1,13 +1,13 @@
 /* Target-dependent code for the VAX.
 
-   Copyright 1986, 1989, 1991, 1992, 1995, 1996, 1998, 1999, 2000,
-   2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+   Copyright (C) 1986, 1989, 1991, 1992, 1995, 1996, 1998, 1999, 2000, 2002,
+   2003, 2004, 2005, 2007 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -16,13 +16,12 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
 #include "arch-utils.h"
 #include "dis-asm.h"
+#include "floatformat.h"
 #include "frame.h"
 #include "frame-base.h"
 #include "frame-unwind.h"
@@ -41,7 +40,7 @@
 /* Return the name of register REGNUM.  */
 
 static const char *
-vax_register_name (int regnum)
+vax_register_name (struct gdbarch *gdbarch, int regnum)
 {
   static char *register_names[] =
   {
@@ -203,8 +202,8 @@ vax_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *next_frame)
 
 static enum return_value_convention
 vax_return_value (struct gdbarch *gdbarch, struct type *type,
-                 struct regcache *regcache, void *readbuf,
-                 const void *writebuf)
+                 struct regcache *regcache, gdb_byte *readbuf,
+                 const gdb_byte *writebuf)
 {
   int len = TYPE_LENGTH (type);
   gdb_byte buf[8];
@@ -256,7 +255,7 @@ vax_return_value (struct gdbarch *gdbarch, struct type *type,
    location for inserting the breakpoint.  */
    
 static const gdb_byte *
-vax_breakpoint_from_pc (CORE_ADDR *pc, int *len)
+vax_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pc, int *len)
 {
   static gdb_byte break_insn[] = { 3 };
 
@@ -383,14 +382,15 @@ vax_frame_this_id (struct frame_info *next_frame, void **this_cache,
   if (cache->base == 0)
     return;
 
-  (*this_id) = frame_id_build (cache->base, frame_func_unwind (next_frame));
+  (*this_id) = frame_id_build (cache->base,
+                              frame_func_unwind (next_frame, NORMAL_FRAME));
 }
 
 static void
 vax_frame_prev_register (struct frame_info *next_frame, void **this_cache,
                         int regnum, int *optimizedp,
                         enum lval_type *lvalp, CORE_ADDR *addrp,
-                        int *realnump, void *valuep)
+                        int *realnump, gdb_byte *valuep)
 {
   struct vax_frame_cache *cache = vax_frame_cache (next_frame, this_cache);
 
@@ -476,6 +476,11 @@ vax_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   gdbarch = gdbarch_alloc (&info, NULL);
 
+  set_gdbarch_float_format (gdbarch, floatformats_vax_f);
+  set_gdbarch_double_format (gdbarch, floatformats_vax_d);
+  set_gdbarch_long_double_format (gdbarch, floatformats_vax_d);
+  set_gdbarch_long_double_bit (gdbarch, 64);
+
   /* Register info */
   set_gdbarch_num_regs (gdbarch, VAX_NUM_REGS);
   set_gdbarch_register_name (gdbarch, vax_register_name);