1 #ifndef _ASM_X86_KDEBUG_H 2 #define _ASM_X86_KDEBUG_H 3 4 #include <linux/notifier.h> 5 6 struct pt_regs; 7 8 /* Grossly misnamed. */ 9 enum die_val { 10 DIE_OOPS = 1, 11 DIE_INT3, 12 DIE_DEBUG, 13 DIE_PANIC, 14 DIE_NMI, 15 DIE_DIE, 16 DIE_NMIWATCHDOG, 17 DIE_KERNELDEBUG, 18 DIE_TRAP, 19 DIE_GPF, 20 DIE_CALL, 21 DIE_PAGE_FAULT, 22 DIE_NMIUNKNOWN, 23 }; 24 25 extern void printk_address(unsigned long address, int reliable); 26 extern void die(const char *, struct pt_regs *,long); 27 extern int __must_check __die(const char *, struct pt_regs *, long); 28 extern void show_registers(struct pt_regs *regs); 29 extern void show_trace(struct task_struct *t, struct pt_regs *regs, 30 unsigned long *sp); 31 extern void __show_regs(struct pt_regs *regs, int all); 32 extern void show_regs(struct pt_regs *regs); 33 extern unsigned long oops_begin(void); 34 extern void oops_end(unsigned long, struct pt_regs *, int signr); 35 #ifdef CONFIG_KEXEC 36 extern int in_crash_kexec; 37 #else 38 /* no crash dump is ever in progress if no crash kernel can be kexec'd */ 39 #define in_crash_kexec 0 40 #endif 41 42 #endif /* _ASM_X86_KDEBUG_H */ 43