include/elf/

[deliverable/binutils-gdb.git] / bfd / elf.c

diff --git a/bfd/elf.c b/bfd/elf.c
index 17e9ad47dd06b94cc7050c7aee1c06baa62891b3..9cd3542f5688c603684dd95b25480f3c7ff5f8ef 100644 (file)
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -1,7 +1,8 @@
 /* ELF executable support for BFD.
 
    Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
 /* ELF executable support for BFD.
 
    Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,

-   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
+   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012,
+   2013

    Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
    Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.


@@ -8162,6 +8163,24 @@ elfcore_grok_arm_vfp (bfd *abfd, Elf_Internal_Note *note)
   return elfcore_make_note_pseudosection (abfd, ".reg-arm-vfp", note);
 }
 
   return elfcore_make_note_pseudosection (abfd, ".reg-arm-vfp", note);
 }
 

+static bfd_boolean
+elfcore_grok_aarch_tls (bfd *abfd, Elf_Internal_Note *note)
+{
+  return elfcore_make_note_pseudosection (abfd, ".reg-aarch-tls", note);
+}
+
+static bfd_boolean
+elfcore_grok_aarch_hw_break (bfd *abfd, Elf_Internal_Note *note)
+{
+  return elfcore_make_note_pseudosection (abfd, ".reg-aarch-hw-break", note);
+}
+
+static bfd_boolean
+elfcore_grok_aarch_hw_watch (bfd *abfd, Elf_Internal_Note *note)
+{
+  return elfcore_make_note_pseudosection (abfd, ".reg-aarch-hw-watch", note);
+}
+

 #if defined (HAVE_PRPSINFO_T)
 typedef prpsinfo_t   elfcore_psinfo_t;
 #if defined (HAVE_PRPSINFO32_T)                /* Sparc64 cross Sparc32 */
 #if defined (HAVE_PRPSINFO_T)
 typedef prpsinfo_t   elfcore_psinfo_t;
 #if defined (HAVE_PRPSINFO32_T)                /* Sparc64 cross Sparc32 */


@@ -8602,6 +8621,27 @@ elfcore_grok_note (bfd *abfd, Elf_Internal_Note *note)
       else
        return TRUE;
 
       else
        return TRUE;
 

+    case NT_ARM_TLS:
+      if (note->namesz == 6
+         && strcmp (note->namedata, "LINUX") == 0)
+       return elfcore_grok_aarch_tls (abfd, note);
+      else
+       return TRUE;
+
+    case NT_ARM_HW_BREAK:
+      if (note->namesz == 6
+         && strcmp (note->namedata, "LINUX") == 0)
+       return elfcore_grok_aarch_hw_break (abfd, note);
+      else
+       return TRUE;
+
+    case NT_ARM_HW_WATCH:
+      if (note->namesz == 6
+         && strcmp (note->namedata, "LINUX") == 0)
+       return elfcore_grok_aarch_hw_watch (abfd, note);
+      else
+       return TRUE;
+

     case NT_PRPSINFO:
     case NT_PSINFO:
       if (bed->elf_backend_grok_psinfo)
     case NT_PRPSINFO:
     case NT_PSINFO:
       if (bed->elf_backend_grok_psinfo)


@@ -9405,6 +9445,42 @@ elfcore_write_arm_vfp (bfd *abfd,
                             note_name, NT_ARM_VFP, arm_vfp, size);
 }
 
                             note_name, NT_ARM_VFP, arm_vfp, size);
 }
 

+char *
+elfcore_write_aarch_tls (bfd *abfd,
+                      char *buf,
+                      int *bufsiz,
+                      const void *aarch_tls,
+                      int size)
+{
+  char *note_name = "LINUX";
+  return elfcore_write_note (abfd, buf, bufsiz,
+                            note_name, NT_ARM_TLS, aarch_tls, size);
+}
+
+char *
+elfcore_write_aarch_hw_break (bfd *abfd,
+                           char *buf,
+                           int *bufsiz,
+                           const void *aarch_hw_break,
+                           int size)
+{
+  char *note_name = "LINUX";
+  return elfcore_write_note (abfd, buf, bufsiz,
+                            note_name, NT_ARM_HW_BREAK, aarch_hw_break, size);
+}
+
+char *
+elfcore_write_aarch_hw_watch (bfd *abfd,
+                           char *buf,
+                           int *bufsiz,
+                           const void *aarch_hw_watch,
+                           int size)
+{
+  char *note_name = "LINUX";
+  return elfcore_write_note (abfd, buf, bufsiz,
+                            note_name, NT_ARM_HW_WATCH, aarch_hw_watch, size);
+}
+

 char *
 elfcore_write_register_note (bfd *abfd,
                             char *buf,
 char *
 elfcore_write_register_note (bfd *abfd,
                             char *buf,


@@ -9441,6 +9517,12 @@ elfcore_write_register_note (bfd *abfd,
     return elfcore_write_s390_system_call (abfd, buf, bufsiz, data, size);
   if (strcmp (section, ".reg-arm-vfp") == 0)
     return elfcore_write_arm_vfp (abfd, buf, bufsiz, data, size);
     return elfcore_write_s390_system_call (abfd, buf, bufsiz, data, size);
   if (strcmp (section, ".reg-arm-vfp") == 0)
     return elfcore_write_arm_vfp (abfd, buf, bufsiz, data, size);

+  if (strcmp (section, ".reg-aarch-tls") == 0)
+    return elfcore_write_aarch_tls (abfd, buf, bufsiz, data, size);
+  if (strcmp (section, ".reg-aarch-hw-break") == 0)
+    return elfcore_write_aarch_hw_break (abfd, buf, bufsiz, data, size);
+  if (strcmp (section, ".reg-aarch-hw-watch") == 0)
+    return elfcore_write_aarch_hw_watch (abfd, buf, bufsiz, data, size);

   return NULL;
 }
 
   return NULL;
 }