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Linux kernel mirror (for testing)
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1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * arch/arm64/include/asm/probes.h
4 *
5 * Copyright (C) 2013 Linaro Limited
6 */
7#ifndef _ARM_PROBES_H
8#define _ARM_PROBES_H
9
10#include <asm/insn.h>
11
12typedef void (probes_handler_t) (u32 opcode, long addr, struct pt_regs *);
13
14struct arch_probe_insn {
15 probes_handler_t *handler;
16};
17#ifdef CONFIG_KPROBES
18typedef __le32 kprobe_opcode_t;
19struct arch_specific_insn {
20 struct arch_probe_insn api;
21 kprobe_opcode_t *xol_insn;
22 /* restore address after step xol */
23 unsigned long xol_restore;
24};
25#endif
26
27#endif