| #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 */ |