arch/arc/include/asm/bug.h

   1 /*
   2  * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8
   9 #ifndef _ASM_ARC_BUG_H
  10 #define _ASM_ARC_BUG_H
  11
  12 #ifndef __ASSEMBLY__
  13
  14 #include <asm/ptrace.h>
  15
  16 struct task_struct;
  17
  18 void show_regs(struct pt_regs *regs);
  19 void show_stacktrace(struct task_struct *tsk, struct pt_regs *regs);
  20 void show_kernel_fault_diag(const char *str, struct pt_regs *regs,
  21                             unsigned long address);
  22 void die(const char *str, struct pt_regs *regs, unsigned long address);
  23
  24 #define BUG()   do {                                                            \
  25         pr_warn("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __func__); \
  26         barrier_before_unreachable();                                           \
  27         __builtin_trap();                                                       \
  28 } while (0)
  29
  30 #define HAVE_ARCH_BUG
  31
  32 #include <asm-generic/bug.h>
  33
  34 #endif  /* !__ASSEMBLY__ */
  35
  36 #endif