Replace DT_PPC_TLSOPT with DT_PPC_OPT.

[binutils-gdb.git] / include / elf / ppc.h

diff --git a/include/elf/ppc.h b/include/elf/ppc.h
index 14c643a549e88691ff577addc8f02779b13bc8e9..da00df8688d5f288bf8b66a2eca451e2b855aae9 100644 (file)
--- a/include/elf/ppc.h
+++ b/include/elf/ppc.h
@@ -1,26 +1,28 @@
 /* PPC ELF support for BFD.
    Copyright 1995, 1996, 1998, 2000, 2001, 2002, 2003, 2005, 2007, 2008,
-   2009 Free Software Foundation, Inc.
+   2009, 2010 Free Software Foundation, Inc.
 
-   By Michael Meissner, Cygnus Support, <meissner@cygnus.com>, from information
-   in the System V Application Binary Interface, PowerPC Processor Supplement
-   and the PowerPC Embedded Application Binary Interface (eabi).
+   By Michael Meissner, Cygnus Support, <meissner@cygnus.com>,
+   from information in the System V Application Binary Interface,
+   PowerPC Processor Supplement and the PowerPC Embedded Application
+   Binary Interface (eabi).
 
-This file is part of BFD, the Binary File Descriptor library.
+   This file is part of BFD, the Binary File Descriptor library.
 
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
 
 /* This file holds definitions specific to the PPC ELF ABI.  Note
    that most of this is not actually implemented by BFD.  */
@@ -73,10 +75,9 @@ START_RELOC_NUMBERS (elf_ppc_reloc_type)
 
 #ifndef RELOC_MACROS_GEN_FUNC
 /* Fake relocations for branch stubs, only used internally by ld.  */
-  RELOC_NUMBER (R_PPC_RELAX32,          48)
-  RELOC_NUMBER (R_PPC_RELAX32PC,        49)
-  RELOC_NUMBER (R_PPC_RELAX32_PLT,      50)
-  RELOC_NUMBER (R_PPC_RELAX32PC_PLT,    51)
+  RELOC_NUMBER (R_PPC_RELAX,            48)
+  RELOC_NUMBER (R_PPC_RELAX_PLT,        49)
+  RELOC_NUMBER (R_PPC_RELAX_PLTREL24,   50)
 #endif
 
   /* Relocs added to support TLS.  */
@@ -130,6 +131,25 @@ START_RELOC_NUMBERS (elf_ppc_reloc_type)
   RELOC_NUMBER (R_PPC_EMB_BIT_FLD,     115)
   RELOC_NUMBER (R_PPC_EMB_RELSDA,      116)
 
+/* PowerPC VLE relocations.  */
+  RELOC_NUMBER (R_PPC_VLE_REL8,                216)
+  RELOC_NUMBER (R_PPC_VLE_REL15,       217)
+  RELOC_NUMBER (R_PPC_VLE_REL24,       218)
+  RELOC_NUMBER (R_PPC_VLE_LO16A,       219)
+  RELOC_NUMBER (R_PPC_VLE_LO16D,       220)
+  RELOC_NUMBER (R_PPC_VLE_HI16A,       221)
+  RELOC_NUMBER (R_PPC_VLE_HI16D,       222)
+  RELOC_NUMBER (R_PPC_VLE_HA16A,       223)
+  RELOC_NUMBER (R_PPC_VLE_HA16D,       224)
+  RELOC_NUMBER (R_PPC_VLE_SDA21,       225)
+  RELOC_NUMBER (R_PPC_VLE_SDA21_LO,    226)
+  RELOC_NUMBER (R_PPC_VLE_SDAREL_LO16A,        227)
+  RELOC_NUMBER (R_PPC_VLE_SDAREL_LO16D,        228)
+  RELOC_NUMBER (R_PPC_VLE_SDAREL_HI16A,        229)
+  RELOC_NUMBER (R_PPC_VLE_SDAREL_HI16D,        230)
+  RELOC_NUMBER (R_PPC_VLE_SDAREL_HA16A,        231)
+  RELOC_NUMBER (R_PPC_VLE_SDAREL_HA16D,        232)
+
 /* Support STT_GNU_IFUNC plt calls.  */
   RELOC_NUMBER (R_PPC_IRELATIVE,       248)
 
@@ -153,7 +173,11 @@ END_RELOC_NUMBERS (R_PPC_max)
   ((R) >= R_PPC_TLS && (R) <= R_PPC_GOT_DTPREL16_HA)
 
 /* Specify the value of _GLOBAL_OFFSET_TABLE_.  */
-#define DT_PPC_GOT             DT_LOPROC
+#define DT_PPC_GOT             (DT_LOPROC)
+
+/* Specify that tls descriptors should be optimized.  */
+#define DT_PPC_OPT             (DT_LOPROC + 1)
+#define PPC_OPT_TLS            1
 
 /* Processor specific flags for the ELF header e_flags field.  */
 
@@ -162,6 +186,12 @@ END_RELOC_NUMBERS (R_PPC_max)
 #define        EF_PPC_RELOCATABLE      0x00010000      /* PowerPC -mrelocatable flag.  */
 #define        EF_PPC_RELOCATABLE_LIB  0x00008000      /* PowerPC -mrelocatable-lib flag.  */
 
+/* Processor specific program headers, p_flags field.  */
+#define PF_PPC_VLE             0x10000000      /* PowerPC VLE.  */
+
+/* Processor specific section headers, sh_flags field.  */
+#define SHF_PPC_VLE            0x10000000      /* PowerPC VLE text section.  */
+
 /* Processor specific section headers, sh_type field.  */
 
 #define SHT_ORDERED            SHT_HIPROC      /* Link editor is to sort the \
@@ -170,15 +200,6 @@ END_RELOC_NUMBERS (R_PPC_max)
                                                   specified in the associated \
                                                   symbol table entry.  */
 
-/* Processor specific section flags, sh_flags field.  */
-
-#define SHF_EXCLUDE            0x80000000      /* Link editor is to exclude \
-                                                  this section from executable \
-                                                  and shared objects that it \
-                                                  builds when those objects \
-                                                  are not to be furhter \
-                                                  relocated.  */
-
 /* Object attribute tags.  */
 enum
 {