[Lldb-commits] Patch for Review: Add new Linux auxv types
emaste at freebsd.org
Mon Jun 17 10:41:33 PDT 2013
On 17 June 2013 13:17, Kopec, Matt <matt.kopec at intel.com> wrote:
> Looks good to me. I guess these are taken from elf.h?
> Ed: Any comments from the FreeBSD side?
Hmm, it looks like this will be a bit tricky for future
rationalization; looking at FreeBSD's elf.h I see they diverge after
#define AT_EXECPATH 15 /* Path to the executable. */
#define AT_CANARY 16 /* Canary for SSP. */
#define AT_CANARYLEN 17 /* Length of the canary. */
#define AT_OSRELDATE 18 /* OSRELDATE. */
#define AT_NCPUS 19 /* Number of CPUs. */
#define AT_PAGESIZES 20 /* Pagesizes. */
#define AT_PAGESIZESLEN 21 /* Number of pagesizes. */
#define AT_TIMEKEEP 22 /* Pointer to timehands. */
#define AT_STACKPROT 23 /* Initial stack protection. */
#define AT_COUNT 24 /* Count of defined aux entry types. */
However there is already a conflict, so I have no objection to this
addition. I'll probably submit an #ifdef patch in the short term for
the FreeBSD values, but will have to ponder Linux-FreeBSD or
FreeBSD-Linux cross debugging later.
More information about the lldb-commits