LXR linux/include/uapi/linux/elf-fdpic.h

   1/* elf-fdpic.h: FDPIC ELF load map
   2 *
   3 * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved.
   4 * Written by David Howells (dhowells@redhat.com)
   5 *
   6 * This program is free software; you can redistribute it and/or
   7 * modify it under the terms of the GNU General Public License
   8 * as published by the Free Software Foundation; either version
   9 * 2 of the License, or (at your option) any later version.
  10 */
  11
  12#ifndef _UAPI_LINUX_ELF_FDPIC_H
  13#define _UAPI_LINUX_ELF_FDPIC_H
  14
  15#include <linux/elf.h>
  16
  17#define PT_GNU_STACK    (PT_LOOS + 0x474e551)
  18
  19/* segment mappings for ELF FDPIC libraries/executables/interpreters */
  20struct elf32_fdpic_loadseg {
  21        Elf32_Addr      addr;           /* core address to which mapped */
  22        Elf32_Addr      p_vaddr;        /* VMA recorded in file */
  23        Elf32_Word      p_memsz;        /* allocation size recorded in file */
  24};
  25
  26struct elf32_fdpic_loadmap {
  27        Elf32_Half      version;        /* version of these structures, just in case... */
  28        Elf32_Half      nsegs;          /* number of segments */
  29        struct elf32_fdpic_loadseg segs[];
  30};
  31
  32#define ELF32_FDPIC_LOADMAP_VERSION     0x0000
  33
  34#endif /* _UAPI_LINUX_ELF_FDPIC_H */
  35