| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ |
| 2 | /* Copyright (C) 2018 Netronome Systems, Inc. */ |
| 3 | |
| 4 | #ifndef __BPF_TOOL_XLATED_DUMPER_H |
| 5 | #define __BPF_TOOL_XLATED_DUMPER_H |
| 6 | |
| 7 | #define SYM_MAX_NAME 256 |
| 8 | |
| 9 | struct bpf_prog_linfo; |
| 10 | |
| 11 | struct kernel_sym { |
| 12 | unsigned long address; |
| 13 | char name[SYM_MAX_NAME]; |
| 14 | }; |
| 15 | |
| 16 | struct dump_data { |
| 17 | unsigned long address_call_base; |
| 18 | struct kernel_sym *sym_mapping; |
| 19 | __u32 sym_count; |
| 20 | __u64 *jited_ksyms; |
| 21 | __u32 nr_jited_ksyms; |
| 22 | struct btf *btf; |
| 23 | void *func_info; |
| 24 | __u32 finfo_rec_size; |
| 25 | const struct bpf_prog_linfo *prog_linfo; |
| 26 | char scratch_buff[SYM_MAX_NAME + 8]; |
| 27 | }; |
| 28 | |
| 29 | void kernel_syms_load(struct dump_data *dd); |
| 30 | void kernel_syms_destroy(struct dump_data *dd); |
| 31 | struct kernel_sym *kernel_syms_search(struct dump_data *dd, unsigned long key); |
| 32 | void dump_xlated_json(struct dump_data *dd, void *buf, unsigned int len, |
| 33 | bool opcodes, bool linum); |
| 34 | void dump_xlated_plain(struct dump_data *dd, void *buf, unsigned int len, |
| 35 | bool opcodes, bool linum); |
| 36 | void dump_xlated_for_graph(struct dump_data *dd, void *buf, void *buf_end, |
| 37 | unsigned int start_index); |
| 38 | |
| 39 | #endif |