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- /* SPDX-License-Identifier: GPL-2.0-or-later */
- #ifndef __ASM_POWERPC_XMON_H
- #define __ASM_POWERPC_XMON_H
- /*
- * Copyrignt (C) 2006 IBM Corp
- */
- #ifdef __KERNEL__
- #include <linux/irqreturn.h>
- #ifdef CONFIG_XMON
- extern void xmon_setup(void);
- void __init 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
- extern __printf(1, 2) void xmon_printf(const char *format, ...);
- #endif /* __KERNEL __ */
- #endif /* __ASM_POWERPC_XMON_H */
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