LXR linux/arch/riscv/include/asm/probes.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2
   3#ifndef _ASM_RISCV_PROBES_H
   4#define _ASM_RISCV_PROBES_H
   5
   6typedef u32 probe_opcode_t;
   7typedef bool (probes_handler_t) (u32 opcode, unsigned long addr, struct pt_regs *);
   8
   9/* architecture specific copy of original instruction */
  10struct arch_probe_insn {
  11        probe_opcode_t *insn;
  12        probes_handler_t *handler;
  13        /* restore address after simulation */
  14        unsigned long restore;
  15};
  16
  17#ifdef CONFIG_KPROBES
  18typedef u32 kprobe_opcode_t;
  19struct arch_specific_insn {
  20        struct arch_probe_insn api;
  21};
  22#endif
  23
  24#endif /* _ASM_RISCV_PROBES_H */
  25