Add support to readelf for reading FreeBSD ELF core notes.

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

diff --git a/include/elf/common.h b/include/elf/common.h
index 70778bf42c5fd1f1730c1d2f696462bfe904cefa..767ad3ef13c33ad41a1e25b7745dadd2f5e62175 100644 (file)
--- a/include/elf/common.h
+++ b/include/elf/common.h
@@ -1,5 +1,5 @@
 /* ELF support for BFD.
-   Copyright (C) 1991-2015 Free Software Foundation, Inc.
+   Copyright (C) 1991-2016 Free Software Foundation, Inc.
 
    Written by Fred Fish @ Cygnus Support, from information published
    in "UNIX System V Release 4, Programmers Guide: ANSI C and
@@ -73,6 +73,7 @@
 #define ELFOSABI_NSK        14 /* Hewlett-Packard Non-Stop Kernel */
 #define ELFOSABI_AROS       15 /* AROS */
 #define ELFOSABI_FENIXOS     16 /* FenixOS */
+#define ELFOSABI_CLOUDABI    17 /* Nuxi CloudABI */
 #define ELFOSABI_C6000_ELFABI 64 /* Bare-metal TMS320C6000 */
 #define ELFOSABI_C6000_LINUX 65 /* Linux TMS320C6000 */
 #define ELFOSABI_ARM        97 /* ARM */
@@ -105,7 +106,7 @@
 #define EM_386           3     /* Intel 80386 */
 #define EM_68K           4     /* Motorola m68k family */
 #define EM_88K           5     /* Motorola m88k family */
-#define EM_486           6     /* Intel 80486 *//* Reserved for future use */
+#define EM_IAMCU         6     /* Intel MCU */
 #define EM_860           7     /* Intel 80860 */
 #define EM_MIPS                  8     /* MIPS R3000 (officially, big-endian only) */
 #define EM_S370                  9     /* IBM System/370 */
@@ -193,7 +194,7 @@
 #define EM_MN10200      90     /* Matsushita MN10200 */
 #define EM_PJ           91     /* picoJava */
 #define EM_OR1K                 92     /* OpenRISC 1000 32-bit embedded processor */
-#define EM_ARC_A5       93     /* ARC Cores Tangent-A5 */
+#define EM_ARC_COMPACT  93     /* ARC International ARCompact processor */
 #define EM_XTENSA       94     /* Tensilica Xtensa Architecture */
 #define EM_VIDEOCORE    95     /* Alphamosaic VideoCore processor */
 #define EM_TMM_GPP      96     /* Thompson Multimedia General Purpose Processor */
@@ -294,6 +295,7 @@
 #define EM_MICROBLAZE  189     /* Xilinx MicroBlaze 32-bit RISC soft processor core */
 #define EM_CUDA                190     /* NVIDIA CUDA architecture */
 #define EM_TILEGX      191     /* Tilera TILE-Gx multicore architecture family */
+#define EM_ARC_COMPACT2 195    /* Synopsys ARCompact V2 */
 #define EM_RL78                197     /* Renesas RL78 family.  */
 #define EM_78K0R       199     /* Renesas 78K0R.  */
 #define EM_INTEL205    205     /* Reserved by Intel */
@@ -506,6 +508,7 @@
 #define SHF_OS_NONCONFORMING (1 << 8)  /* OS specific processing required */
 #define SHF_GROUP      (1 << 9)        /* Member of a section group */
 #define SHF_TLS                (1 << 10)       /* Thread local storage section */
+#define SHF_COMPRESSED (1 << 11)       /* Section with compressed data */
 
 /* #define SHF_MASKOS  0x0F000000    *//* OS-specific semantics */
 #define SHF_MASKOS     0x0FF00000      /* New value, Oct 4, 1999 Draft */
@@ -520,6 +523,13 @@
                                           are not to be further
                                           relocated.  */
 
+/* Compression types */
+#define ELFCOMPRESS_ZLIB   1           /* Compressed with zlib.  */
+#define ELFCOMPRESS_LOOS   0x60000000  /* OS-specific semantics, lo */
+#define ELFCOMPRESS_HIOS   0x6FFFFFFF  /* OS-specific semantics, hi */
+#define ELFCOMPRESS_LOPROC 0x70000000  /* Processor-specific semantics, lo */
+#define ELFCOMPRESS_HIPROC 0x7FFFFFFF  /* Processor-specific semantics, hi */
+
 /* Values of note segment descriptor types for core files.  */
 
 #define NT_PRSTATUS    1               /* Contains copy of prstatus struct */
@@ -585,6 +595,20 @@
 /* Note segment for SystemTap probes.  */
 #define NT_STAPSDT     3
 
+/* Note segments for core files on FreeBSD systems.  Note name is
+   "FreeBSD".  */
+
+#define        NT_FREEBSD_THRMISC      7       /* Thread miscellaneous info. */
+#define        NT_FREEBSD_PROCSTAT_PROC        8       /* Procstat proc data. */
+#define        NT_FREEBSD_PROCSTAT_FILES       9       /* Procstat files data. */
+#define        NT_FREEBSD_PROCSTAT_VMMAP       10      /* Procstat vmmap data. */
+#define        NT_FREEBSD_PROCSTAT_GROUPS      11      /* Procstat groups data. */
+#define        NT_FREEBSD_PROCSTAT_UMASK       12      /* Procstat umask data. */
+#define        NT_FREEBSD_PROCSTAT_RLIMIT      13      /* Procstat rlimit data. */
+#define        NT_FREEBSD_PROCSTAT_OSREL       14      /* Procstat osreldate data. */
+#define        NT_FREEBSD_PROCSTAT_PSSTRINGS   15      /* Procstat ps_strings data. */
+#define        NT_FREEBSD_PROCSTAT_AUXV        16      /* Procstat auxv data. */
+
 /* Note segments for core files on NetBSD systems.  Note name
    must start with "NetBSD-CORE".  */
 
@@ -626,10 +650,13 @@
 #define GNU_ABI_TAG_SOLARIS    2
 #define GNU_ABI_TAG_FREEBSD    3
 #define GNU_ABI_TAG_NETBSD     4
+#define GNU_ABI_TAG_SYLLABLE   5
+#define GNU_ABI_TAG_NACL       6
 
 /* Values for NetBSD .note.netbsd.ident notes.  Note name is "NetBSD".  */
 
 #define NT_NETBSD_IDENT                1
+#define NT_NETBSD_MARCH                5
 
 /* Values for OpenBSD .note.openbsd.ident notes.  Note name is "OpenBSD".  */
 
@@ -856,6 +883,8 @@
 #define        DF_1_SYMINTPOSE 0x00800000
 #define        DF_1_GLOBAUDIT  0x01000000
 #define        DF_1_SINGLETON  0x02000000
+#define        DF_1_STUB       0x04000000
+#define        DF_1_PIE        0x08000000
 
 /* Flag values for the DT_FLAGS entry. */
 #define DF_ORIGIN      (1 << 0)