24 lines
646 B
C
24 lines
646 B
C
/*
|
|
* arch/xtensa/include/asm/traps.h
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*
|
|
* Copyright (C) 2012 Tensilica Inc.
|
|
*/
|
|
#ifndef _XTENSA_TRAPS_H
|
|
#define _XTENSA_TRAPS_H
|
|
|
|
#include <asm/ptrace.h>
|
|
|
|
/*
|
|
* handler must be either of the following:
|
|
* void (*)(struct pt_regs *regs);
|
|
* void (*)(struct pt_regs *regs, unsigned long exccause);
|
|
*/
|
|
extern void * __init trap_set_handler(int cause, void *handler);
|
|
extern void do_unhandled(struct pt_regs *regs, unsigned long exccause);
|
|
|
|
#endif /* _XTENSA_TRAPS_H */
|