LXR linux/arch/arc/include/asm/bug.h

   1/* SPDX-License-Identifier: GPL-2.0-only */
   2/*
   3 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
   4 */
   5
   6#ifndef _ASM_ARC_BUG_H
   7#define _ASM_ARC_BUG_H
   8
   9#ifndef __ASSEMBLY__
  10
  11#include <asm/ptrace.h>
  12
  13struct task_struct;
  14
  15void show_regs(struct pt_regs *regs);
  16void show_stacktrace(struct task_struct *tsk, struct pt_regs *regs,
  17                     const char *loglvl);
  18void show_kernel_fault_diag(const char *str, struct pt_regs *regs,
  19                            unsigned long address);
  20void die(const char *str, struct pt_regs *regs, unsigned long address);
  21
  22#define BUG()   do {                                                            \
  23        pr_warn("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __func__); \
  24        barrier_before_unreachable();                                           \
  25        __builtin_trap();                                                       \
  26} while (0)
  27
  28#define HAVE_ARCH_BUG
  29
  30#include <asm-generic/bug.h>
  31
  32#endif  /* !__ASSEMBLY__ */
  33
  34#endif
  35