Update year range in copyright notice of binutils files

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

diff --git a/include/elf/arm.h b/include/elf/arm.h
index fdae08aed705fed84d1a63199be4f3cf805aa5a5..13f20002c25e126ad266b166c6e21125c57a4aaf 100644 (file)
--- a/include/elf/arm.h
+++ b/include/elf/arm.h
@@ -1,5 +1,5 @@
 /* ARM ELF support for BFD.
-   Copyright (C) 1998-2018 Free Software Foundation, Inc.
+   Copyright (C) 1998-2019 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -23,6 +23,8 @@
 #include "elf/reloc-macros.h"
 
 /* Processor specific flags for the ELF header e_flags field.  */
+
+/* Old ABI (ie GNU pre EABI).  These are deprecated.  */
 #define EF_ARM_RELEXEC     0x01
 #define EF_ARM_INTERWORK   0x04
 #define EF_ARM_APCS_26     0x08
@@ -38,13 +40,12 @@
 /* Frame unwind information */
 #define PT_ARM_EXIDX (PT_LOPROC + 1)
 
-/* Other constants defined in the ARM ELF spec. version B-01.  */
+/* Old ARM ELF spec. version B-01.  Mostly deprecated.  */
 #define EF_ARM_SYMSARESORTED 0x04      /* NB conflicts with EF_INTERWORK.  */
 #define EF_ARM_DYNSYMSUSESEGIDX 0x08   /* NB conflicts with EF_APCS26.  */
 #define EF_ARM_MAPSYMSFIRST 0x10       /* NB conflicts with EF_APCS_FLOAT.  */
-#define EF_ARM_EABIMASK      0xFF000000
 
-/* New constants defined in the ARM ELF spec. version XXX.
+/* New constants defined in the ARM ELF spec. version XXX (AAELF).
    Only valid in conjunction with EF_ARM_EABI_VER5. */
 #define EF_ARM_ABI_FLOAT_SOFT 0x200    /* NB conflicts with EF_ARM_SOFT_FLOAT.  */
 #define EF_ARM_ABI_FLOAT_HARD 0x400    /* NB conflicts with EF_ARM_VFP_FLOAT.  */
@@ -53,6 +54,7 @@
 #define EF_ARM_BE8         0x00800000
 #define EF_ARM_LE8         0x00400000
 
+#define EF_ARM_EABIMASK      0xFF000000
 #define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
 #define EF_ARM_EABI_UNKNOWN  0x00000000
 #define EF_ARM_EABI_VER1     0x01000000