18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * Copyright (C) 2012 ARM Ltd. 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * This program is free software; you can redistribute it and/or modify 68c2ecf20Sopenharmony_ci * it under the terms of the GNU General Public License version 2 as 78c2ecf20Sopenharmony_ci * published by the Free Software Foundation. 88c2ecf20Sopenharmony_ci * 98c2ecf20Sopenharmony_ci * This program is distributed in the hope that it will be useful, 108c2ecf20Sopenharmony_ci * but WITHOUT ANY WARRANTY; without even the implied warranty of 118c2ecf20Sopenharmony_ci * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 128c2ecf20Sopenharmony_ci * GNU General Public License for more details. 138c2ecf20Sopenharmony_ci * 148c2ecf20Sopenharmony_ci * You should have received a copy of the GNU General Public License 158c2ecf20Sopenharmony_ci * along with this program. If not, see <http://www.gnu.org/licenses/>. 168c2ecf20Sopenharmony_ci */ 178c2ecf20Sopenharmony_ci#ifndef _UAPI__ASM_UCONTEXT_H 188c2ecf20Sopenharmony_ci#define _UAPI__ASM_UCONTEXT_H 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ci#include <linux/types.h> 218c2ecf20Sopenharmony_ci 228c2ecf20Sopenharmony_cistruct ucontext { 238c2ecf20Sopenharmony_ci unsigned long uc_flags; 248c2ecf20Sopenharmony_ci struct ucontext *uc_link; 258c2ecf20Sopenharmony_ci stack_t uc_stack; 268c2ecf20Sopenharmony_ci sigset_t uc_sigmask; 278c2ecf20Sopenharmony_ci /* glibc uses a 1024-bit sigset_t */ 288c2ecf20Sopenharmony_ci __u8 __unused[1024 / 8 - sizeof(sigset_t)]; 298c2ecf20Sopenharmony_ci /* last for future expansion */ 308c2ecf20Sopenharmony_ci struct sigcontext uc_mcontext; 318c2ecf20Sopenharmony_ci}; 328c2ecf20Sopenharmony_ci 338c2ecf20Sopenharmony_ci#endif /* _UAPI__ASM_UCONTEXT_H */ 34