From: Ulrich Weigand <uweigand@de.ibm.com>
Date: Fri, 3 Apr 2009 14:37:57 +0000 (+0000)
Subject: 	* spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9592c5d01114002e806d444f9a574903e7d0a957;p=binutils-gdb.git

	* spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
	BFD to contents of SPU name note.
	(spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
	with "from_tty" argument 1 instead of 0.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 94373abfac0..ca80247eb79 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,10 @@
+2009-04-93  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
+	BFD to contents of SPU name note.
+	(spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
+	with "from_tty" argument 1 instead of 0.
+
 2009-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
 	* dwarf2read.c
diff --git a/gdb/spu-linux-nat.c b/gdb/spu-linux-nat.c
index 372bbeef9d0..3b1e3378501 100644
--- a/gdb/spu-linux-nat.c
+++ b/gdb/spu-linux-nat.c
@@ -308,6 +308,7 @@ static bfd *
 spu_bfd_open (ULONGEST addr)
 {
   struct bfd *nbfd;
+  asection *spu_name;
 
   ULONGEST *open_closure = xmalloc (sizeof (ULONGEST));
   *open_closure = addr;
@@ -325,6 +326,22 @@ spu_bfd_open (ULONGEST addr)
       return NULL;
     }
 
+  /* Retrieve SPU name note and update BFD name.  */
+  spu_name = bfd_get_section_by_name (nbfd, ".note.spu_name");
+  if (spu_name)
+    {
+      int sect_size = bfd_section_size (nbfd, spu_name);
+      if (sect_size > 20)
+	{
+	  char *buf = alloca (sect_size - 20 + 1);
+	  bfd_get_section_contents (nbfd, spu_name, buf, 20, sect_size - 20);
+	  buf[sect_size - 20] = '\0';
+
+	  xfree ((char *)nbfd->filename);
+	  nbfd->filename = xstrdup (buf);
+	}
+    }
+
   return nbfd;
 }
 
@@ -355,7 +372,7 @@ spu_symbol_file_add_from_memory (int inferior_fd)
   /* Open BFD representing SPE executable and read its symbols.  */
   nbfd = spu_bfd_open (addr);
   if (nbfd)
-    symbol_file_add_from_bfd (nbfd, 0, NULL, 1, 0);
+    symbol_file_add_from_bfd (nbfd, 1, NULL, 1, 0);
 }