summaryrefslogtreecommitdiffstats
path: root/arch/csky/include/asm/probes.h
blob: 5e526334e6f9056305b8988e28dee2772e7c6ef0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
/* SPDX-License-Identifier: GPL-2.0 */

#ifndef __ASM_CSKY_PROBES_H
#define __ASM_CSKY_PROBES_H

typedef u32 probe_opcode_t;
typedef void (probes_handler_t) (u32 opcode, long addr, struct pt_regs *);

/* architecture specific copy of original instruction */
struct arch_probe_insn {
	probe_opcode_t *insn;
	probes_handler_t *handler;
	/* restore address after simulation */
	unsigned long restore;
};

#ifdef CONFIG_KPROBES
typedef u32 kprobe_opcode_t;
struct arch_specific_insn {
	struct arch_probe_insn api;
};
#endif

#endif /* __ASM_CSKY_PROBES_H */