1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Based on arch/arm/include/asm/system_misc.h 4 * 5 * Copyright (C) 2012 ARM Ltd. 6 */ 7 #ifndef __ASM_SYSTEM_MISC_H 8 #define __ASM_SYSTEM_MISC_H 9 10 #ifndef __ASSEMBLY__ 11 12 #include <linux/compiler.h> 13 #include <linux/linkage.h> 14 #include <linux/irqflags.h> 15 #include <linux/signal.h> 16 #include <linux/ratelimit.h> 17 #include <linux/reboot.h> 18 19 struct pt_regs; 20 21 void die(const char *msg, struct pt_regs *regs, int err); 22 23 struct siginfo; 24 void arm64_notify_die(const char *str, struct pt_regs *regs, 25 int signo, int sicode, void __user *addr, 26 int err); 27 28 void hook_debug_fault_code(int nr, int (*fn)(unsigned long, unsigned int, 29 struct pt_regs *), 30 int sig, int code, const char *name); 31 32 struct mm_struct; 33 extern void __show_regs(struct pt_regs *); 34 35 extern void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd); 36 37 #endif /* __ASSEMBLY__ */ 38 39 #endif /* __ASM_SYSTEM_MISC_H */ 40