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 #define MODULE_MAX_NAME 64 9 10 struct bpf_prog_linfo; 11 12 struct kernel_sym { 13 unsigned long address; 14 char name[SYM_MAX_NAME]; 15 char module[MODULE_MAX_NAME]; 16 }; 17 18 struct dump_data { 19 unsigned long address_call_base; 20 struct kernel_sym *sym_mapping; 21 __u32 sym_count; 22 __u64 *jited_ksyms; 23 __u32 nr_jited_ksyms; 24 struct btf *btf; 25 void *func_info; 26 __u32 finfo_rec_size; 27 const struct bpf_prog_linfo *prog_linfo; 28 char scratch_buff[SYM_MAX_NAME + 8]; 29 }; 30 31 void kernel_syms_load(struct dump_data *dd); 32 void kernel_syms_destroy(struct dump_data *dd); 33 struct kernel_sym *kernel_syms_search(struct dump_data *dd, unsigned long key); 34 void dump_xlated_json(struct dump_data *dd, void *buf, unsigned int len, 35 bool opcodes, bool linum); 36 void dump_xlated_plain(struct dump_data *dd, void *buf, unsigned int len, 37 bool opcodes, bool linum); 38 void dump_xlated_for_graph(struct dump_data *dd, void *buf, void *buf_end, 39 unsigned int start_index, 40 bool opcodes, bool linum); 41 42 #endif 43