From 5868ea587ac2695495b7ff6769afdec867e8a7c5 Mon Sep 17 00:00:00 2001
From: Ralf Corsepius <ralf.corsepius@rtems.org>
Date: Thu, 22 Feb 2007 20:01:20 +0000
Subject: New.

---
 .../patches/gdb-6.6-rtems4.7-20070222.diff         | 107 +++++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 contrib/crossrpms/patches/gdb-6.6-rtems4.7-20070222.diff

diff --git a/contrib/crossrpms/patches/gdb-6.6-rtems4.7-20070222.diff b/contrib/crossrpms/patches/gdb-6.6-rtems4.7-20070222.diff
new file mode 100644
index 0000000000..00f3c06abc
--- /dev/null
+++ b/contrib/crossrpms/patches/gdb-6.6-rtems4.7-20070222.diff
@@ -0,0 +1,107 @@
+diff -uNr gdb-6.6.orig/bfd/sysdep.h gdb-6.6/bfd/sysdep.h
+--- gdb-6.6.orig/bfd/sysdep.h	2005-05-05 20:51:14.000000000 +0200
++++ gdb-6.6/bfd/sysdep.h	2007-02-22 18:39:59.000000000 +0100
+@@ -135,7 +135,7 @@
+ #endif
+ 
+ #if !HAVE_DECL_STRSTR
+-extern char *strstr ();
++/* extern char *strstr (); */
+ #endif
+ 
+ #ifdef HAVE_FTELLO
+diff -uNr gdb-6.6.orig/gdb/arch-utils.c gdb-6.6/gdb/arch-utils.c
+--- gdb-6.6.orig/gdb/arch-utils.c	2006-11-10 20:20:35.000000000 +0100
++++ gdb-6.6/gdb/arch-utils.c	2007-02-22 18:41:38.000000000 +0100
+@@ -349,6 +349,15 @@
+ };
+ static const char *set_endian_string;
+ 
++enum bfd_endian
++selected_byte_order (void)
++{
++  if (target_byte_order_user != BFD_ENDIAN_UNKNOWN)
++    return TARGET_BYTE_ORDER;
++  else
++    return BFD_ENDIAN_UNKNOWN;
++}
++
+ /* Called by ``show endian''.  */
+ 
+ static void
+diff -uNr gdb-6.6.orig/gdb/arch-utils.h gdb-6.6/gdb/arch-utils.h
+--- gdb-6.6.orig/gdb/arch-utils.h	2006-11-10 20:20:35.000000000 +0100
++++ gdb-6.6/gdb/arch-utils.h	2007-02-22 18:41:38.000000000 +0100
+@@ -126,6 +126,10 @@
+ 
+ extern int legacy_register_sim_regno (int regnum);
+ 
++/* Return the selected byte order, or BFD_ENDIAN_UNKNOWN if no byte
++   order was explicitly selected.  */
++extern enum bfd_endian selected_byte_order (void);
++
+ /* Return the selected architecture's name, or NULL if no architecture
+    was explicitly selected.  */
+ extern const char *selected_architecture_name (void);
+diff -uNr gdb-6.6.orig/gdb/ChangeLog.rtems gdb-6.6/gdb/ChangeLog.rtems
+--- gdb-6.6.orig/gdb/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
++++ gdb-6.6/gdb/ChangeLog.rtems	2007-02-22 18:42:05.000000000 +0100
+@@ -0,0 +1,6 @@
++2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
++
++	* arch-utils.c (selected_byte_order): New.
++	* arch-utils.h (selected_byte_order): New prototype.
++	* remote-sim.c (gdbsim_open): Use selected_byte_order.
++
+diff -uNr gdb-6.6.orig/gdb/memory-map.c gdb-6.6/gdb/memory-map.c
+--- gdb-6.6.orig/gdb/memory-map.c	2006-10-05 21:42:31.000000000 +0200
++++ gdb-6.6/gdb/memory-map.c	2007-02-22 18:39:59.000000000 +0100
+@@ -141,10 +141,10 @@
+ 	{
+ 	  if (strcmp (data->property_name, "blocksize") == 0)
+ 	    {
++	      char *end = NULL;
+ 	      if (!data->character_data)
+ 		throw_error (XML_PARSE_ERROR,
+ 			     _("Empty content of 'property' element"));
+-	      char *end = NULL;
+ 	      data->currently_parsing->attrib.blocksize
+ 		= strtoul (data->character_data, &end, 0);
+ 	      if (*end != '\0')
+diff -uNr gdb-6.6.orig/gdb/remote-sim.c gdb-6.6/gdb/remote-sim.c
+--- gdb-6.6.orig/gdb/remote-sim.c	2006-11-10 20:20:36.000000000 +0100
++++ gdb-6.6/gdb/remote-sim.c	2007-02-22 18:41:38.000000000 +0100
+@@ -504,9 +504,9 @@
+ 	 + 50) /* slack */ ;
+   arg_buf = (char *) alloca (len);
+   strcpy (arg_buf, "gdbsim");	/* 7 */
+-  /* Specify the byte order for the target when it is both selectable
+-     and explicitly specified by the user (not auto detected). */
+-  switch (TARGET_BYTE_ORDER)
++  /* Specify the byte order for the target when it is explicitly
++     specified by the user (not auto detected). */
++  switch (selected_byte_order ())
+     {
+     case BFD_ENDIAN_BIG:
+       strcat (arg_buf, " -E big");
+diff -uNr gdb-6.6.orig/sim/erc32/exec.c gdb-6.6/sim/erc32/exec.c
+--- gdb-6.6.orig/sim/erc32/exec.c	2005-03-07 12:09:05.000000000 +0100
++++ gdb-6.6/sim/erc32/exec.c	2007-02-22 18:40:00.000000000 +0100
+@@ -1713,7 +1713,7 @@
+     	    sregs->fdp[rs2 | 1] = sregs->fs[rs2 & ~1];
+     	    sregs->fdp[rs2 & ~1] = sregs->fs[rs2 | 1];
+     default:
+-      ;
++      break;
+     }
+ #endif
+ 
+@@ -1886,7 +1886,7 @@
+ 	sregs->fs[rd & ~1] = sregs->fdp[rd | 1];
+ 	sregs->fs[rd | 1] = sregs->fdp[rd & ~1];
+     default:
+-      ;
++      break;
+     }
+ #endif
+     if (sregs->fpstate == FP_EXC_PE) {
-- 
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