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Define GNU and processor specific values for the Phdr p_type field

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Define GNU and processor specific values for the Phdr p_type field in case
they aren't defined by <elf.h> already.

Signed-off-by: Ken Werner <ken.werner@linaro.org>
This commit is contained in:
Ken Werner 2011-10-25 15:19:49 +00:00 committed by Arun Sharma
parent 0eba2169fb
commit 91494b732b
1 changed files with 10 additions and 0 deletions
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10
include/libunwind_i.h
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@ -54,6 +54,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
#include <string.h>
#include <unistd.h>
#include <sys/mman.h>
#include <elf.h>
#if defined(HAVE_ENDIAN_H)
# include <endian.h>
@ -310,6 +311,15 @@ struct elf_image
do { (ret) = dwarf_get ((cur), DWARF_MEM_LOC ((cur), (addr)), &(to)); } \
while (0)
/* Define GNU and processor specific values for the Phdr p_type field in case
they aren't defined by <elf.h>. */
#ifndef PT_GNU_EH_FRAME
# define PT_GNU_EH_FRAME 0x6474e550
#endif /* !PT_GNU_EH_FRAME */
#ifndef PT_ARM_EXIDX
# define PT_ARM_EXIDX 0x70000001 /* ARM unwind segment */
#endif /* !PT_ARM_EXIDX */
#include "tdep/libunwind_i.h"
#ifndef tdep_get_func_addr