sysdeps/unix/sysv/linux/m68k/bits/procfs.h

   1 /* Types for registers for sys/procfs.h.  M68K version.
   2    Copyright (C) 1996-2019 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    <http://www.gnu.org/licenses/>.  */
  18
  19 #ifndef _SYS_PROCFS_H
  20 # error "Never include <bits/procfs.h> directly; use <sys/procfs.h> instead."
  21 #endif
  22
  23 /* Type for a general-purpose register.  */
  24 typedef unsigned long elf_greg_t;
  25
  26 /* And the whole bunch of them.  We could have used `struct
  27    user_regs_struct' directly in the typedef, but tradition says that
  28    the register set is an array, which does have some peculiar
  29    semantics, so leave it that way.  */
  30 #define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof (elf_greg_t))
  31 typedef elf_greg_t elf_gregset_t[ELF_NGREG];
  32
  33 /* Register set for the floating-point registers.  */
  34 typedef struct user_m68kfp_struct elf_fpregset_t;