binutils/ChangeLog:

[external/binutils.git] / include / elf / tic6x.h

diff --git a/include/elf/tic6x.h b/include/elf/tic6x.h
index c4ec193..e686cc3 100644 (file)
--- a/include/elf/tic6x.h
+++ b/include/elf/tic6x.h
@@ -1,5 +1,5 @@
 /* TI C6X ELF support for BFD.
-   Copyright 2010
+   Copyright 2010, 2011
    Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -53,6 +53,10 @@ START_RELOC_NUMBERS (elf_tic6x_reloc_type)
   RELOC_NUMBER (R_C6000_DSBT_INDEX, 24)
   RELOC_NUMBER (R_C6000_PREL31, 25)
   RELOC_NUMBER (R_C6000_COPY, 26)
+  RELOC_NUMBER (R_C6000_JUMP_SLOT, 27)
+  RELOC_NUMBER (R_C6000_EHTYPE, 28)
+  RELOC_NUMBER (R_C6000_PCR_H16, 29)
+  RELOC_NUMBER (R_C6000_PCR_L16, 30)
   RELOC_NUMBER (R_C6000_ALIGN, 253)
   RELOC_NUMBER (R_C6000_FPHEAD, 254)
   RELOC_NUMBER (R_C6000_NOCMP, 255)
@@ -89,6 +93,13 @@ END_RELOC_NUMBERS (R_TIC6X_max)
 /* Extended program header attributes.  */
 #define SHT_TI_PHATTRS         0x7F000004
 
+/* Processor specific section indices.  These sections do not actually
+   exist.  Symbols with a st_shndx field corresponding to one of these
+   values have a special meaning.  */
+
+/* Small data area common symbol.  */
+#define SHN_TIC6X_SCOMMON      SHN_LORESERVE
+
 /* Processor-specific segment types.  */
 
 /* Extended Segment Attributes.  */
@@ -125,4 +136,32 @@ END_RELOC_NUMBERS (R_TIC6X_max)
 /* Segment cannot be further relocated.  */
 #define PHA_READONLY           0x2
 
+/* Build attributes.  */
+enum
+  {
+#define TAG(tag, value) tag = value,
+#include "elf/tic6x-attrs.h"
+#undef TAG
+    Tag_C6XABI_last
+  };
+
+/* Values for Tag_ISA.  GNU-specific names; the ABI does not specify
+   names for these values.  */
+enum
+  {
+    C6XABI_Tag_ISA_none = 0,
+    C6XABI_Tag_ISA_C62X = 1,
+    C6XABI_Tag_ISA_C67X = 3,
+    C6XABI_Tag_ISA_C67XP = 4,
+    C6XABI_Tag_ISA_C64X = 6,
+    C6XABI_Tag_ISA_C64XP = 7,
+    C6XABI_Tag_ISA_C674X = 8
+  };
+
+/* Special section names.  */
+#define ELF_STRING_C6000_unwind           ".c6xabi.exidx"
+#define ELF_STRING_C6000_unwind_info      ".c6xabi.extab"
+#define ELF_STRING_C6000_unwind_once      ".gnu.linkonce.c6xabi.exidx."
+#define ELF_STRING_C6000_unwind_info_once ".gnu.linkonce.c6xabi.extab."
+
 #endif /* _ELF_TIC6X_H */