[deliverable/linux.git] / arch / powerpc / include / asm / xmon.h

#ifndef __ASM_POWERPC_XMON_H
#define __ASM_POWERPC_XMON_H

/*
 * Copyrignt (C) 2006 IBM Corp
 *
 * 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.
 */

#ifdef __KERNEL__

#include <linux/irqreturn.h>

#ifdef CONFIG_XMON
extern void xmon_setup(void);
extern void xmon_register_spus(struct list_head *list);
struct pt_regs;
extern int xmon(struct pt_regs *excp);
extern irqreturn_t xmon_irq(int, void *);
#else
static inline void xmon_setup(void) { };
static inline void xmon_register_spus(struct list_head *list) { };
#endif

#if defined(CONFIG_XMON) && defined(CONFIG_SMP)
extern int cpus_are_in_xmon(void);
#endif

#endif /* __KERNEL __ */
#endif /* __ASM_POWERPC_XMON_H */
Commit	Line	Data
23b8acb1 ME	1	#ifndef __ASM_POWERPC_XMON_H
	2	#define __ASM_POWERPC_XMON_H
	3
	4	/*
	5	* Copyrignt (C) 2006 IBM Corp
	6	*
	7	* This program is free software; you can redistribute it and/or
	8	* modify it under the terms of the GNU General Public License
	9	* as published by the Free Software Foundation; either version
	10	* 2 of the License, or (at your option) any later version.
	11	*/
60a3d741	12
23b8acb1	13	#ifdef __KERNEL__
60a3d741	14
af3b74df ME	15	#include <linux/irqreturn.h>
af3b74df ME	16
47679283 ME	17	#ifdef CONFIG_XMON
47679283 ME	18	extern void xmon_setup(void);
ff8a8f25	19	extern void xmon_register_spus(struct list_head *list);
7d9e7934 ME	20	struct pt_regs;
7d9e7934 ME	21	extern int xmon(struct pt_regs *excp);
af3b74df	22	extern irqreturn_t xmon_irq(int, void *);
47679283 ME	23	#else
47679283 ME	24	static inline void xmon_setup(void) { };
ff8a8f25	25	static inline void xmon_register_spus(struct list_head *list) { };
47679283	26	#endif
60a3d741	27
1c8950ff ME	28	#if defined(CONFIG_XMON) && defined(CONFIG_SMP)
	29	extern int cpus_are_in_xmon(void);
	30	#endif
	31
23b8acb1 ME	32	#endif /* __KERNEL __ */
23b8acb1 ME	33	#endif /* __ASM_POWERPC_XMON_H */