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 bool opcodes, bool linum); 39 40 #endif 41