[deliverable/linux.git] / include / asm-mips / traps.h

/*
 *	Trap handling definitions.
 *
 *	Copyright (C) 2002, 2003  Maciej W. Rozycki
 *
 *	This program is free software; you can redistribute it and/or
 *	modify it under the terms of the GNU General Public License
 *	as published by the Free Software Foundation; either version
 *	2 of the License, or (at your option) any later version.
 */
#ifndef _ASM_TRAPS_H
#define _ASM_TRAPS_H

/*
 * Possible status responses for a board_be_handler backend.
 */
#define MIPS_BE_DISCARD	0		/* return with no action */
#define MIPS_BE_FIXUP	1		/* return to the fixup code */
#define MIPS_BE_FATAL	2		/* treat as an unrecoverable error */

extern void (*board_be_init)(void);
extern int (*board_be_handler)(struct pt_regs *regs, int is_fixup);

extern void (*board_nmi_handler_setup)(void);
extern void (*board_ejtag_handler_setup)(void);

#endif /* _ASM_TRAPS_H */
Commit	Line	Data
1da177e4 LT	1	/*
	2	* Trap handling definitions.
	3	*
	4	* Copyright (C) 2002, 2003 Maciej W. Rozycki
	5	*
	6	* This program is free software; you can redistribute it and/or
	7	* modify it under the terms of the GNU General Public License
	8	* as published by the Free Software Foundation; either version
	9	* 2 of the License, or (at your option) any later version.
	10	*/
	11	#ifndef _ASM_TRAPS_H
	12	#define _ASM_TRAPS_H
	13
	14	/*
	15	* Possible status responses for a board_be_handler backend.
	16	*/
	17	#define MIPS_BE_DISCARD 0 /* return with no action */
	18	#define MIPS_BE_FIXUP 1 /* return to the fixup code */
	19	#define MIPS_BE_FATAL 2 /* treat as an unrecoverable error */
	20
	21	extern void (*board_be_init)(void);
	22	extern int (board_be_handler)(struct pt_regs regs, int is_fixup);
	23
e01402b1 RB	24	extern void (*board_nmi_handler_setup)(void);
	25	extern void (*board_ejtag_handler_setup)(void);
	26
1da177e4	27	#endif /* _ASM_TRAPS_H */