* symbols.c: Add missing prototypes.

[deliverable/binutils-gdb.git] / bfd / elf64-hppa.c

diff --git a/bfd/elf64-hppa.c b/bfd/elf64-hppa.c
index 7aa4e1864a5a772b363284ece5dd252ba75d4edb..4a87358c9df8266b4c0a4c1a1335293bfd3deeaf 100644 (file)
--- a/bfd/elf64-hppa.c
+++ b/bfd/elf64-hppa.c
@@ -358,8 +358,35 @@ static boolean
 elf64_hppa_object_p (abfd)
      bfd *abfd;
 {
-  /* Set the right machine number for an HPPA ELF file.  */
-  return bfd_default_set_arch_mach (abfd, bfd_arch_hppa, 25);
+  Elf_Internal_Ehdr * i_ehdrp;
+  unsigned int flags;
+
+  i_ehdrp = elf_elfheader (abfd);
+  if (strcmp (bfd_get_target (abfd), "elf64-hppa-linux") == 0)
+    {
+      if (i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_LINUX)
+       return false;
+    }
+  else
+    {
+      if (i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_HPUX)
+       return false;
+    }
+
+  flags = i_ehdrp->e_flags;
+  switch (flags & (EF_PARISC_ARCH | EF_PARISC_WIDE))
+    {
+    case EFA_PARISC_1_0:
+      return bfd_default_set_arch_mach (abfd, bfd_arch_hppa, 10);
+    case EFA_PARISC_1_1:
+      return bfd_default_set_arch_mach (abfd, bfd_arch_hppa, 11);
+    case EFA_PARISC_2_0:
+      return bfd_default_set_arch_mach (abfd, bfd_arch_hppa, 20);
+    case EFA_PARISC_2_0 | EF_PARISC_WIDE:
+      return bfd_default_set_arch_mach (abfd, bfd_arch_hppa, 25);
+    }
+  /* Don't be fussy.  */
+  return true;
 }
 
 /* Given section type (hdr->sh_type), return a boolean indicating