diff options
Diffstat (limited to 'contrib/binutils/include/elf/internal.h')
| -rw-r--r-- | contrib/binutils/include/elf/internal.h | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/contrib/binutils/include/elf/internal.h b/contrib/binutils/include/elf/internal.h index a7299d90534d..e4eba7d6cb34 100644 --- a/contrib/binutils/include/elf/internal.h +++ b/contrib/binutils/include/elf/internal.h @@ -1,6 +1,6 @@ /* ELF support for BFD. - Copyright 1991, 1992, 1993, 1994, 1995, 1997, 1998, 2000, 2001, 2002 - Free Software Foundation, Inc. + Copyright 1991, 1992, 1993, 1994, 1995, 1997, 1998, 2000, 2001, 2002, + 2003 Free Software Foundation, Inc. Written by Fred Fish @ Cygnus Support, from information published in "UNIX System V Release 4, Programmers Guide: ANSI C and @@ -20,7 +20,7 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ /* This file is part of ELF support for BFD, and contains the portions @@ -251,4 +251,29 @@ struct elf_segment_map asection *sections[1]; }; +/* Decide if the given sec_hdr is in the given segment in file. */ +#define ELF_IS_SECTION_IN_SEGMENT_FILE(sec_hdr, segment) \ + (sec_hdr->sh_size > 0 \ + /* PT_TLS segment contains only SHF_TLS sections. */ \ + && (segment->p_type != PT_TLS \ + || (sec_hdr->sh_flags & SHF_TLS) != 0) \ + /* Compare allocated sec_hdrs by VMA, unallocated sec_hdrs \ + by file offset. */ \ + && (sec_hdr->sh_flags & SHF_ALLOC \ + ? (sec_hdr->sh_addr >= segment->p_vaddr \ + && sec_hdr->sh_addr + sec_hdr->sh_size \ + <= segment->p_vaddr + segment->p_memsz) \ + : ((bfd_vma) sec_hdr->sh_offset >= segment->p_offset \ + && (sec_hdr->sh_offset + sec_hdr->sh_size \ + <= segment->p_offset + segment->p_filesz)))) + +/* Decide if the given sec_hdr is in the given segment in memory. */ +#define ELF_IS_SECTION_IN_SEGMENT_MEMORY(sec_hdr, segment) \ + (ELF_IS_SECTION_IN_SEGMENT_FILE (sec_hdr, segment) \ + /* .tbss is special. It doesn't contribute memory space to \ + normal segments. */ \ + && (!((sec_hdr->sh_flags & SHF_TLS) != 0 \ + && sec_hdr->sh_type == SHT_NOBITS) \ + || segment->p_type == PT_TLS)) + #endif /* _ELF_INTERNAL_H */ |