1  /*
       2   * Copyright (c) 2015-2021 The strace developers.
       3   * All rights reserved.
       4   *
       5   * SPDX-License-Identifier: LGPL-2.1-or-later
       6   */
       7  
       8  static struct pt_regs ppc_regs;
       9  
      10  #define ARCH_REGS_FOR_GETREGS ppc_regs
      11  #define ARCH_PC_REG ppc_regs.nip
      12  #define ARCH_SP_REG ppc_regs.gpr[1]
      13  
      14  #define PPC_TRAP_IS_SCV(trap)	(((trap) & 0xfff0) == 0x3000)