162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 262306a36Sopenharmony_ci#ifndef __ASM_POWERPC_XMON_H 362306a36Sopenharmony_ci#define __ASM_POWERPC_XMON_H 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci/* 662306a36Sopenharmony_ci * Copyrignt (C) 2006 IBM Corp 762306a36Sopenharmony_ci */ 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci#ifdef __KERNEL__ 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci#include <linux/irqreturn.h> 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci#ifdef CONFIG_XMON 1462306a36Sopenharmony_ciextern void xmon_setup(void); 1562306a36Sopenharmony_civoid __init xmon_register_spus(struct list_head *list); 1662306a36Sopenharmony_cistruct pt_regs; 1762306a36Sopenharmony_ciextern int xmon(struct pt_regs *excp); 1862306a36Sopenharmony_ciextern irqreturn_t xmon_irq(int, void *); 1962306a36Sopenharmony_ci#else 2062306a36Sopenharmony_cistatic inline void xmon_setup(void) { } 2162306a36Sopenharmony_cistatic inline void xmon_register_spus(struct list_head *list) { } 2262306a36Sopenharmony_ci#endif 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ci#if defined(CONFIG_XMON) && defined(CONFIG_SMP) 2562306a36Sopenharmony_ciextern int cpus_are_in_xmon(void); 2662306a36Sopenharmony_ci#endif 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ciextern __printf(1, 2) void xmon_printf(const char *format, ...); 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ci#endif /* __KERNEL __ */ 3162306a36Sopenharmony_ci#endif /* __ASM_POWERPC_XMON_H */ 32