1 /* Machine-dependent signal context structure for Linux. RISC-V version. 2 Copyright (C) 1996-2018 Free Software 3 Foundation, Inc. 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 _BITS_SIGCONTEXT_H 20 #define _BITS_SIGCONTEXT_H 1 21 22 #if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H 23 # error "Never use <bits/sigcontext.h> directly; include <signal.h> instead." 24 #endif 25 26 struct sigcontext { 27 /* gregs[0] holds the program counter. */ 28 unsigned long int gregs[32]; 29 unsigned long long int fpregs[66] __attribute__ ((__aligned__ (16))); 30 }; 31 32 #endif 33