* emulparams/armelf.sh: Define NO_SMALL_DATA.

[deliverable/binutils-gdb.git] / include / elf / external.h

diff --git a/include/elf/external.h b/include/elf/external.h
index 0a5d1762077f5d9b44472c527c1482d9dc38afd1..a171439172d23295ab55509d21a4b850d9321e3f 100644 (file)
--- a/include/elf/external.h
+++ b/include/elf/external.h
@@ -1,5 +1,6 @@
 /* ELF support for BFD.
-   Copyright (C) 1991, 92, 93, 95, 1997 Free Software Foundation, Inc.
+   Copyright 1991, 1992, 1993, 1995, 1997, 1998, 1999, 2001
+   Free Software Foundation, Inc.
 
    Written by Fred Fish @ Cygnus Support, from information published
    in "UNIX System V Release 4, Programmers Guide: ANSI C and
@@ -25,9 +26,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 /* This file is part of ELF support for BFD, and contains the portions
    that describe how ELF is represented externally by the BFD library.
    I.E. it describes the in-file representation of ELF.  It requires
-   the elf-common.h file which contains the portions that are common to
+   the elf/common.h file which contains the portions that are common to
    both the internal and external representations. */
-   
+
 /* The 64-bit stuff is kind of random.  Perhaps someone will publish a
    spec someday.  */
 
@@ -142,6 +143,10 @@ typedef struct {
   unsigned char        st_size[8];             /* Associated symbol size */
 } Elf64_External_Sym;
 
+typedef struct {
+  unsigned char est_shndx[4];          /* Section index */
+} Elf_External_Sym_Shndx;
+
 /* Note segments */
 
 typedef struct {
@@ -192,6 +197,10 @@ typedef struct {
   } d_un;
 } Elf64_External_Dyn;
 
+/* The version structures are currently size independent.  They are
+   named without a 32 or 64.  If that ever changes, these structures
+   will need to be renamed.  */
+
 /* This structure appears in a SHT_GNU_verdef section.  */
 
 typedef struct {
@@ -202,19 +211,15 @@ typedef struct {
   unsigned char                vd_hash[4];
   unsigned char                vd_aux[4];
   unsigned char                vd_next[4];
-} Elf32_External_Verdef;
-
-typedef Elf32_External_Verdef Elf64_External_Verdef;
+} Elf_External_Verdef;
 
 /* This structure appears in a SHT_GNU_verdef section.  */
 
 typedef struct {
   unsigned char                vda_name[4];
   unsigned char                vda_next[4];
-} Elf32_External_Verdaux;
+} Elf_External_Verdaux;
 
-typedef Elf32_External_Verdaux Elf64_External_Verdaux;
- 
 /* This structure appears in a SHT_GNU_verneed section.  */
 
 typedef struct {
@@ -223,9 +228,7 @@ typedef struct {
   unsigned char                vn_file[4];
   unsigned char                vn_aux[4];
   unsigned char                vn_next[4];
-} Elf32_External_Verneed;
-
-typedef Elf32_External_Verneed Elf64_External_Verneed;
+} Elf_External_Verneed;
 
 /* This structure appears in a SHT_GNU_verneed section.  */
 
@@ -235,17 +238,39 @@ typedef struct {
   unsigned char                vna_other[2];
   unsigned char                vna_name[4];
   unsigned char                vna_next[4];
-} Elf32_External_Vernaux;
-
-typedef Elf32_External_Vernaux Elf64_External_Vernaux;
+} Elf_External_Vernaux;
 
 /* This structure appears in a SHT_GNU_versym section.  This is not a
    standard ELF structure; ELF just uses Elf32_Half.  */
 
 typedef struct {
   unsigned char                vs_vers[2];
-} Elf32_External_Versym;
+}
+#ifdef __GNUC__
+  __attribute__ ((packed))
+#endif
+  Elf_External_Versym;
+
+/* Structure for syminfo section.  */
+typedef struct
+{
+  unsigned char                si_boundto[2];
+  unsigned char                si_flags[2];
+} Elf_External_Syminfo;
+
+
+/* This structure appears on the stack and in NT_AUXV core file notes.  */
+typedef struct
+{
+  unsigned char                a_type[4];
+  unsigned char                a_val[4];
+} Elf32_External_Auxv;
+
+typedef struct
+{
+  unsigned char                a_type[8];
+  unsigned char                a_val[8];
+} Elf64_External_Auxv;
 
-typedef Elf32_External_Versym Elf64_External_Versym;
 
 #endif /* _ELF_EXTERNAL_H */