* server.c (get_features_xml): Check if target implemented

[deliverable/binutils-gdb.git] / gdb / gdbserver / linux-x86-64-low.c

diff --git a/gdb/gdbserver/linux-x86-64-low.c b/gdb/gdbserver/linux-x86-64-low.c
index fdf5ee10e99a3db68be7fb4ee85841367fb58b27..5951104d421d6118c132262533ba94a92ebe196b 100644 (file)
--- a/gdb/gdbserver/linux-x86-64-low.c
+++ b/gdb/gdbserver/linux-x86-64-low.c
@@ -1,7 +1,6 @@
 /* GNU/Linux/x86-64 specific low level interface, for the remote server
    for GDB.
-   Copyright 2002, 2004, 2005
-   Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -17,26 +16,14 @@
 
    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.  */
+   Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.  */
 
 #include "server.h"
 #include "linux-low.h"
 #include "i387-fp.h"
 
-/* Correct for all GNU/Linux targets (for quite some time).  */
-#define GDB_GREGSET_T elf_gregset_t
-#define GDB_FPREGSET_T elf_fpregset_t
-
-#ifndef HAVE_ELF_FPREGSET_T
-/* Make sure we have said types.  Not all platforms bring in <linux/elf.h>
-   via <sys/procfs.h>.  */
-#ifdef HAVE_LINUX_ELF_H   
-#include <linux/elf.h>    
-#endif
-#endif
-   
-#include "../gdb_proc_service.h"
+#include "gdb_proc_service.h"
 
 #include <sys/reg.h>
 #include <sys/procfs.h>
@@ -62,7 +49,12 @@ static int x86_64_regmap[] = {
   R8 * 8, R9 * 8, R10 * 8, R11 * 8,
   R12 * 8, R13 * 8, R14 * 8, R15 * 8,
   RIP * 8, EFLAGS * 8, CS * 8, SS * 8, 
-  DS * 8, ES * 8, FS * 8, GS * 8
+  DS * 8, ES * 8, FS * 8, GS * 8,
+  -1, -1, -1, -1, -1, -1, -1, -1,
+  -1, -1, -1, -1, -1, -1, -1, -1,
+  -1, -1, -1, -1, -1, -1, -1, -1,
+  -1, -1, -1, -1, -1, -1, -1, -1, -1,
+  ORIG_RAX * 8
 };
 
 #define X86_64_NUM_GREGS (sizeof(x86_64_regmap)/sizeof(int))
@@ -95,7 +87,8 @@ x86_64_fill_gregset (void *buf)
   int i;
 
   for (i = 0; i < X86_64_NUM_GREGS; i++)
-    collect_register (i, ((char *) buf) + x86_64_regmap[i]);
+    if (x86_64_regmap[i] != -1)
+      collect_register (i, ((char *) buf) + x86_64_regmap[i]);
 }
 
 static void
@@ -104,7 +97,8 @@ x86_64_store_gregset (const void *buf)
   int i;
 
   for (i = 0; i < X86_64_NUM_GREGS; i++)
-    supply_register (i, ((char *) buf) + x86_64_regmap[i]);
+    if (x86_64_regmap[i] != -1)
+      supply_register (i, ((char *) buf) + x86_64_regmap[i]);
 }
 
 static void
@@ -178,4 +172,10 @@ struct linux_target_ops the_low_target = {
   NULL,                                 
   1,
   x86_64_breakpoint_at,
+  NULL,
+  NULL,
+  NULL,
+  NULL,
+  0,
+  "i386:x86-64",
 };