sysdeps/unix/sysv/linux/loongarch/ucontext-macros.h

   1 /* Macros for ucontext routines.
   2    Copyright (C) 2022-2023 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 _LINUX_LOONGARCH_UCONTEXT_MACROS_H
  20 #define _LINUX_LOONGARCH_UCONTEXT_MACROS_H
  21
  22 #include <sysdep.h>
  23 #include <sys/asm.h>
  24 #include "ucontext_i.h"
  25
  26 #define SAVE_INT_REG(name, num, base) \
  27   REG_S name, base, ((num) *SZREG + MCONTEXT_GREGS)
  28
  29 #define RESTORE_INT_REG(name, num, base) \
  30   REG_L name, base, ((num) *SZREG + MCONTEXT_GREGS)
  31
  32 #endif /* _LINUX_LOONGARCH_UCONTEXT_MACROS_H */