sigcontext.h

/* Machine-dependent signal context structure for Linux.  RISC-V version.
   Copyright (C) 1996-2019 Free Software Foundation, Inc.  This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library.  If not, see
   <http://www.gnu.org/licenses/>.  */

#ifndef _BITS_SIGCONTEXT_H
#define _BITS_SIGCONTEXT_H 1

#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H
# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
#endif

struct sigcontext {
  /* gregs[0] holds the program counter.  */
  unsigned long int gregs[32];
  unsigned long long int fpregs[66] __attribute__ ((__aligned__ (16)));
};

#endif