1 files changed, 70 insertions, 0 deletions
diff --git a/gdb/ns32knbsd-tdep.c b/gdb/ns32knbsd-tdep.c
new file mode 100644
index 0000000..1ca0b3b
--- /dev/null
+++ b/gdb/ns32knbsd-tdep.c
@@ -0,0 +1,70 @@
+/* Target-dependent code for NS32000 systems running NetBSD.
+   Copyright 2002 Free Software Foundation, Inc. 
+   Contributed by Wasabi Systems, 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
+   (at your option) any later version.
+ 
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   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.  */
+
+#include "defs.h"
+
+#include "ns32k-tdep.h"
+
+static int
+ns32knbsd_aout_in_solib_call_trampoline (CORE_ADDR pc, char *name)
+{
+  if (strcmp (name, "_DYNAMIC") == 0)
+    return 1;
+
+  return 0;
+}
+
+static void
+ns32knbsd_init_abi_common (struct gdbarch_info info,
+                           struct gdbarch *gdbarch)
+{
+  /* We only support machines with the 32382 FPU.  */
+  ns32k_gdbarch_init_32382 (gdbarch);
+}
+
+static void
+ns32knbsd_init_abi_aout (struct gdbarch_info info,
+                         struct gdbarch *gdbarch)
+{
+  ns32knbsd_init_abi_common (info, gdbarch);
+
+  set_gdbarch_in_solib_call_trampoline (gdbarch,
+                                     ns32knbsd_aout_in_solib_call_trampoline);
+}
+
+static enum gdb_osabi
+ns32knbsd_aout_osabi_sniffer (bfd *abfd)
+{
+  if (strcmp (bfd_get_target (abfd), "a.out-ns32k-netbsd") == 0)
+    return GDB_OSABI_NETBSD_AOUT;
+
+  return GDB_OSABI_UNKNOWN;
+}
+
+void
+_initialize_ns32knbsd_tdep (void)
+{
+  gdbarch_register_osabi_sniffer (bfd_arch_ns32k, bfd_target_aout_flavour,
+				  ns32knbsd_aout_osabi_sniffer);
+
+  gdbarch_register_osabi (bfd_arch_ns32k, GDB_OSABI_NETBSD_AOUT,
+			  ns32knbsd_init_abi_aout);
+}