disasm.h (1070B)
1/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ 2/* Copyright (c) 2011-2014 PLUMgrid, http://plumgrid.com 3 * Copyright (c) 2016 Facebook 4 */ 5 6#ifndef __BPF_DISASM_H__ 7#define __BPF_DISASM_H__ 8 9#include <linux/bpf.h> 10#include <linux/kernel.h> 11#include <linux/stringify.h> 12#ifndef __KERNEL__ 13#include <stdio.h> 14#include <string.h> 15#endif 16 17extern const char *const bpf_alu_string[16]; 18extern const char *const bpf_class_string[8]; 19 20const char *func_id_name(int id); 21 22typedef __printf(2, 3) void (*bpf_insn_print_t)(void *private_data, 23 const char *, ...); 24typedef const char *(*bpf_insn_revmap_call_t)(void *private_data, 25 const struct bpf_insn *insn); 26typedef const char *(*bpf_insn_print_imm_t)(void *private_data, 27 const struct bpf_insn *insn, 28 __u64 full_imm); 29 30struct bpf_insn_cbs { 31 bpf_insn_print_t cb_print; 32 bpf_insn_revmap_call_t cb_call; 33 bpf_insn_print_imm_t cb_imm; 34 void *private_data; 35}; 36 37void print_bpf_insn(const struct bpf_insn_cbs *cbs, 38 const struct bpf_insn *insn, 39 bool allow_ptr_leaks); 40#endif