linux/arch/arc/include/asm/bug.h
Vineet Gupta 38a9ff6d24 ARC: Remove explicit passing around of ECR
With ECR now part of pt_regs

* No need to propagate from lowest asm handlers as arg
* No need to save it in tsk->thread.cause_code
* Avoid bit chopping to access the bit-fields

More code consolidation, cleanup

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2013-06-26 15:30:50 +05:30

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C

/*
* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef _ASM_ARC_BUG_H
#define _ASM_ARC_BUG_H
#ifndef __ASSEMBLY__
#include <asm/ptrace.h>
struct task_struct;
void show_regs(struct pt_regs *regs);
void show_stacktrace(struct task_struct *tsk, struct pt_regs *regs);
void show_kernel_fault_diag(const char *str, struct pt_regs *regs,
unsigned long address);
void die(const char *str, struct pt_regs *regs, unsigned long address);
#define BUG() do { \
dump_stack(); \
pr_warn("Kernel BUG in %s: %s: %d!\n", \
__FILE__, __func__, __LINE__); \
} while (0)
#define HAVE_ARCH_BUG
#include <asm-generic/bug.h>
#endif /* !__ASSEMBLY__ */
#endif