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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef _ASM_X86_KDEBUG_H
- #define _ASM_X86_KDEBUG_H
- #include <linux/notifier.h>
- struct pt_regs;
- /* Grossly misnamed. */
- enum die_val {
- DIE_OOPS = 1,
- DIE_INT3,
- DIE_DEBUG,
- DIE_PANIC,
- DIE_NMI,
- DIE_DIE,
- DIE_KERNELDEBUG,
- DIE_TRAP,
- DIE_GPF,
- DIE_CALL,
- DIE_PAGE_FAULT,
- DIE_NMIUNKNOWN,
- };
- enum show_regs_mode {
- SHOW_REGS_SHORT,
- /*
- * For when userspace crashed, but we don't think it's our fault, and
- * therefore don't print kernel registers.
- */
- SHOW_REGS_USER,
- SHOW_REGS_ALL
- };
- extern void die(const char *, struct pt_regs *,long);
- extern int __must_check __die(const char *, struct pt_regs *, long);
- extern void show_stack_regs(struct pt_regs *regs);
- extern void __show_regs(struct pt_regs *regs, enum show_regs_mode);
- extern void show_iret_regs(struct pt_regs *regs);
- extern unsigned long oops_begin(void);
- extern void oops_end(unsigned long, struct pt_regs *, int signr);
- #endif /* _ASM_X86_KDEBUG_H */
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