LXR linux/arch/s390/include/asm/module.h

   1#ifndef _ASM_S390_MODULE_H
   2#define _ASM_S390_MODULE_H
   3/*
   4 * This file contains the s390 architecture specific module code.
   5 */
   6
   7struct mod_arch_syminfo
   8{
   9        unsigned long got_offset;
  10        unsigned long plt_offset;
  11        int got_initialized;
  12        int plt_initialized;
  13};
  14
  15struct mod_arch_specific
  16{
  17        /* Starting offset of got in the module core memory. */
  18        unsigned long got_offset;
  19        /* Starting offset of plt in the module core memory. */
  20        unsigned long plt_offset;
  21        /* Size of the got. */
  22        unsigned long got_size;
  23        /* Size of the plt. */
  24        unsigned long plt_size;
  25        /* Number of symbols in syminfo. */
  26        int nsyms;
  27        /* Additional symbol information (got and plt offsets). */
  28        struct mod_arch_syminfo *syminfo;
  29};
  30
  31#ifdef __s390x__
  32#define ElfW(x) Elf64_ ## x
  33#define ELFW(x) ELF64_ ## x
  34#else
  35#define ElfW(x) Elf32_ ## x
  36#define ELFW(x) ELF32_ ## x
  37#endif
  38
  39#define Elf_Addr ElfW(Addr)
  40#define Elf_Rela ElfW(Rela)
  41#define Elf_Shdr ElfW(Shdr)
  42#define Elf_Sym ElfW(Sym)
  43#define Elf_Ehdr ElfW(Ehdr)
  44#define ELF_R_SYM ELFW(R_SYM)
  45#define ELF_R_TYPE ELFW(R_TYPE)
  46#endif /* _ASM_S390_MODULE_H */
  47