* spu-tdep.c (spu_overlay_new_objfile): Only consider SPU objfiles.

	(info_spu_event_command): Command only supported on SPU architecture.
	(info_spu_signal_command): Likewise.
	(info_spu_mailbox_command): Likewise.
	(info_spu_dma_command): Likewise.
	(info_spu_proxydma_command): Likewise.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index c12701004bee9810a49e484faa9e202cd42b627b..2e26b2681059d2a18afe8adf495e7a04fc04ed5d 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,12 @@
+2008-08-22  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * spu-tdep.c (spu_overlay_new_objfile): Only consider SPU objfiles.
+       (info_spu_event_command): Command only supported on SPU architecture.
+       (info_spu_signal_command): Likewise.
+       (info_spu_mailbox_command): Likewise.
+       (info_spu_dma_command): Likewise.
+       (info_spu_proxydma_command): Likewise.
+
 2008-08-22  Ulrich Weigand  <uweigand@de.ibm.com>
 
        * infrun.c (adjust_pc_after_break): Do not call get_thread_regcache

diff --git a/gdb/spu-tdep.c b/gdb/spu-tdep.c
index 92cbd3005b3fd370e98d5c3596d981716056368a..502fc83cb5d31b6dd8e108ccc9d3dcc771370628 100644 (file)
--- a/gdb/spu-tdep.c
+++ b/gdb/spu-tdep.c
@@ -1463,6 +1463,10 @@ spu_overlay_new_objfile (struct objfile *objfile)
   if (!objfile || objfile_data (objfile, spu_overlay_data) != NULL)
     return;
 
+  /* Consider only SPU objfiles.  */
+  if (bfd_get_arch (objfile->obfd) != bfd_arch_spu)
+    return;
+
   /* Check if this objfile has overlays.  */
   ovly_table = spu_get_overlay_table (objfile);
   if (!ovly_table)
@@ -1497,6 +1501,9 @@ info_spu_event_command (char *args, int from_tty)
   LONGEST len;
   int rc, id;
 
+  if (gdbarch_bfd_arch_info (get_frame_arch (frame))->arch != bfd_arch_spu)
+    error (_("\"info spu\" is only supported on the SPU architecture."));
+
   id = get_frame_register_unsigned (frame, SPU_ID_REGNUM);
 
   xsnprintf (annex, sizeof annex, "%d/event_status", id);
@@ -1549,6 +1556,9 @@ info_spu_signal_command (char *args, int from_tty)
   LONGEST len;
   int rc, id;
 
+  if (gdbarch_bfd_arch_info (get_frame_arch (frame))->arch != bfd_arch_spu)
+    error (_("\"info spu\" is only supported on the SPU architecture."));
+
   id = get_frame_register_unsigned (frame, SPU_ID_REGNUM);
 
   xsnprintf (annex, sizeof annex, "%d/signal1", id);
@@ -1665,6 +1675,9 @@ info_spu_mailbox_command (char *args, int from_tty)
   LONGEST len;
   int i, id;
 
+  if (gdbarch_bfd_arch_info (get_frame_arch (frame))->arch != bfd_arch_spu)
+    error (_("\"info spu\" is only supported on the SPU architecture."));
+
   id = get_frame_register_unsigned (frame, SPU_ID_REGNUM);
 
   chain = make_cleanup_ui_out_tuple_begin_end (uiout, "SPUInfoMailbox");
@@ -1894,6 +1907,9 @@ info_spu_dma_command (char *args, int from_tty)
   LONGEST len;
   int i, id;
 
+  if (gdbarch_bfd_arch_info (get_frame_arch (frame))->arch != bfd_arch_spu)
+    error (_("\"info spu\" is only supported on the SPU architecture."));
+
   id = get_frame_register_unsigned (frame, SPU_ID_REGNUM);
 
   xsnprintf (annex, sizeof annex, "%d/dma_info", id);
@@ -1963,6 +1979,9 @@ info_spu_proxydma_command (char *args, int from_tty)
   LONGEST len;
   int i, id;
 
+  if (gdbarch_bfd_arch_info (get_frame_arch (frame))->arch != bfd_arch_spu)
+    error (_("\"info spu\" is only supported on the SPU architecture."));
+
   id = get_frame_register_unsigned (frame, SPU_ID_REGNUM);
 
   xsnprintf (annex, sizeof annex, "%d/proxydma_info", id);