Add constants for FreeBSD-specific auxiliary vector entry types.

include/ChangeLog:

	* elf/common.h (AT_FREEBSD_EXECPATH, AT_FREEBSD_CANARY)
	(AT_FREEBSD_CANARYLEN, AT_FREEBSD_OSRELDATE, AT_FREEBSD_NCPUS)
	(AT_FREEBSD_PAGESIZES, AT_FREEBSD_PAGESIZESLEN)
	(AT_FREEBSD_TIMEKEEP, AT_FREEBSD_STACKPROT): Define.

diff --git a/include/ChangeLog b/include/ChangeLog
index 1ba3ea5485cc3b583f14a960edac9aad38c606fa..e57acb4dfe243bbb6f504cc288d632dea262a504 100644 (file)
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,10 @@
+2016-06-24  John Baldwin  <jhb@FreeBSD.org>
+
+       * elf/common.h (AT_FREEBSD_EXECPATH, AT_FREEBSD_CANARY)
+       (AT_FREEBSD_CANARYLEN, AT_FREEBSD_OSRELDATE, AT_FREEBSD_NCPUS)
+       (AT_FREEBSD_PAGESIZES, AT_FREEBSD_PAGESIZESLEN)
+       (AT_FREEBSD_TIMEKEEP, AT_FREEBSD_STACKPROT): Define.
+
 2016-06-23  Graham Markall  <graham.markall@embecosm.com>
 
        * opcode/arc.h: Make insn_class_t alphabetical again.

diff --git a/include/elf/common.h b/include/elf/common.h
index 087d876f6bc1bf5dd34102664ecdeefbbb9da6ac..d2da009dd1ce439f19fdbbc19265449f9406f2f7 100644 (file)
--- a/include/elf/common.h
+++ b/include/elf/common.h
@@ -1012,6 +1012,16 @@
 #define AT_L2_CACHESHAPE  36
 #define AT_L3_CACHESHAPE  37
 
+#define AT_FREEBSD_EXECPATH     15      /* Path to the executable. */
+#define AT_FREEBSD_CANARY       16      /* Canary for SSP. */
+#define AT_FREEBSD_CANARYLEN    17      /* Length of the canary. */
+#define AT_FREEBSD_OSRELDATE    18      /* OSRELDATE. */
+#define AT_FREEBSD_NCPUS        19      /* Number of CPUs. */
+#define AT_FREEBSD_PAGESIZES    20      /* Pagesizes. */
+#define AT_FREEBSD_PAGESIZESLEN 21      /* Number of pagesizes. */
+#define AT_FREEBSD_TIMEKEEP     22      /* Pointer to timehands. */
+#define AT_FREEBSD_STACKPROT    23      /* Initial stack protection. */
+
 #define AT_SUN_UID      2000    /* Effective user ID.  */
 #define AT_SUN_RUID     2001    /* Real user ID.  */
 #define AT_SUN_GID      2002    /* Effective group ID.  */