sysdeps/s390/ldsodefs.h

   1 /* Run-time dynamic linker data structures for loaded ELF shared objects.
   2    Copyright (C) 1995-2023 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #ifndef _S390_LDSODEFS_H
  20 #define _S390_LDSODEFS_H        1
  21
  22 #include <elf.h>
  23 #include <cpu-features.h>
  24
  25 struct La_s390_32_regs;
  26 struct La_s390_32_retval;
  27 struct La_s390_64_regs;
  28 struct La_s390_64_retval;
  29
  30 #define ARCH_PLTENTER_MEMBERS                                           \
  31     Elf32_Addr (*s390_32_gnu_pltenter) (Elf32_Sym *, unsigned int,      \
  32                                         uintptr_t *,                    \
  33                                         uintptr_t *,                    \
  34                                         struct La_s390_32_regs *,       \
  35                                         unsigned int *, const char *name, \
  36                                         long int *framesizep);          \
  37     Elf64_Addr (*s390_64_gnu_pltenter) (Elf64_Sym *, unsigned int,      \
  38                                         uintptr_t *,                    \
  39                                         uintptr_t *,                    \
  40                                         struct La_s390_64_regs *,       \
  41                                         unsigned int *, const char *name, \
  42                                         long int *framesizep)
  43
  44 #define ARCH_PLTEXIT_MEMBERS                                            \
  45     unsigned int (*s390_32_gnu_pltexit) (Elf32_Sym *, unsigned int,     \
  46                                          uintptr_t *, uintptr_t *,      \
  47                                          const struct La_s390_32_regs *, \
  48                                          struct La_s390_32_retval *,    \
  49                                          const char *);                 \
  50     unsigned int (*s390_64_gnu_pltexit) (Elf64_Sym *, unsigned int,     \
  51                                          uintptr_t *, uintptr_t *,      \
  52                                          const struct La_s390_64_regs *, \
  53                                          struct La_s390_64_retval *,    \
  54                                          const char *)
  55
  56 #include_next <ldsodefs.h>
  57
  58 #endif