1  /*
       2   * Copyright (c) 2017-2018 Dmitry V. Levin <ldv@strace.io>
       3   * Copyright (c) 2017-2021 The strace developers.
       4   * All rights reserved.
       5   *
       6   * SPDX-License-Identifier: LGPL-2.1-or-later
       7   */
       8  
       9  #ifndef STRACE_RT_SIGFRAME_H
      10  # define STRACE_RT_SIGFRAME_H
      11  
      12  # include <signal.h>
      13  
      14  # ifdef __s390x__
      15  #  define SIGNAL_FRAMESIZE 160
      16  # else /* __s390__ */
      17  #  define SIGNAL_FRAMESIZE 96
      18  # endif
      19  
      20  typedef struct {
      21  	uint8_t		callee_used_stack[SIGNAL_FRAMESIZE];
      22  	uint16_t	svc_insn;
      23  	siginfo_t	info;
      24  	ucontext_t	uc;
      25  } struct_rt_sigframe;
      26  
      27  #endif /* !STRACE_RT_SIGFRAME_H */