bfd/

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

diff --git a/include/elf/common.h b/include/elf/common.h
index ae90491677c92e3ffe7bb4988fa9443dfad4dcd9..2bba1e2a1a4f15e2e4e1e89bab8d86be46e6d7b3 100644 (file)
--- a/include/elf/common.h
+++ b/include/elf/common.h
@@ -187,7 +187,7 @@
 #define EM_ALTERA_NIOS2        113     /* Altera Nios II soft-core processor */
 #define EM_CRX         114     /* National Semiconductor CRX */
 #define EM_CR16                115     /* National Semiconductor CompactRISC - CR16 */
-#define EM_SCORE        135     /* Sunplus Score */ 
+#define EM_SCORE        135     /* Sunplus Score */
 
 /* If it is necessary to assign new unofficial EM_* values, please pick large
    random numbers (0x8523, 0xa7f2, etc.) to minimize the chances of collision
@@ -307,7 +307,8 @@
 
 #define PT_GNU_EH_FRAME        (PT_LOOS + 0x474e550) /* Frame unwind information */
 #define PT_SUNW_EH_FRAME PT_GNU_EH_FRAME      /* Solaris uses the same value */
-#define PT_GNU_STACK   (PT_LOOS + 0x474e551) /* Stack flags */
+#define PT_GNU_ATTR    (PT_LOOS + 0x474e551) /* Attribute info */
+#define PT_GNU_STACK   PT_GNU_ATTR           /* Stack flags */
 #define PT_GNU_RELRO   (PT_LOOS + 0x474e552) /* Read-only after relocation */
 
 /* Program segment permissions, in program header p_flags field.  */
@@ -343,6 +344,7 @@
 #define SHT_LOOS       0x60000000      /* First of OS specific semantics */
 #define SHT_HIOS       0x6fffffff      /* Last of OS specific semantics */
 
+#define SHT_GNU_ATTRIBUTES 0x6ffffff5  /* Object attributes */
 #define SHT_GNU_HASH   0x6ffffff6      /* GNU style symbol hash table */
 #define SHT_GNU_LIBLIST        0x6ffffff7      /* List of prelink dependencies */
 
@@ -412,9 +414,13 @@
 #define NT_VERSION     1               /* Contains a version string.  */
 #define NT_ARCH                2               /* Contains an architecture string.  */
 
-/* Values for GNU .note.ABI-tag notes.  Note name is "GNU".  */
+/* Values for notes in non-core files using name "GNU".  */
 
 #define NT_GNU_ABI_TAG         1
+#define NT_GNU_HWCAP           2       /* Used by ld.so and kernel vDSO.  */
+#define NT_GNU_BUILD_ID                3       /* Generated by ld --build-id.  */
+
+/* Values used in GNU .note.ABI-tag notes (NT_GNU_ABI_TAG).  */
 #define GNU_ABI_TAG_LINUX      0
 #define GNU_ABI_TAG_HURD       1
 #define GNU_ABI_TAG_SOLARIS    2