| 1 |
|
| 2 | #ifndef __PERF_LIBBFD_H
|
| 3 | #define __PERF_LIBBFD_H
|
| 4 |
|
| 5 | #include <linux/compiler.h>
|
| 6 | #include <linux/types.h>
|
| 7 | #include <stdbool.h>
|
| 8 | #include <stddef.h>
|
| 9 |
|
| 10 | struct annotate_args;
|
| 11 | struct build_id;
|
| 12 | struct dso;
|
| 13 | struct inline_node;
|
| 14 | struct symbol;
|
| 15 |
|
| 16 | #ifdef HAVE_LIBBFD_SUPPORT
|
| 17 | int libbfd__addr2line(const char *dso_name, u64 addr,
|
| 18 | char **file, unsigned int *line, struct dso *dso,
|
| 19 | bool unwind_inlines, struct inline_node *node,
|
| 20 | struct symbol *sym);
|
| 21 |
|
| 22 |
|
| 23 | void dso__free_a2l_libbfd(struct dso *dso);
|
| 24 |
|
| 25 | int symbol__disassemble_libbfd(const char *filename, struct symbol *sym,
|
| 26 | struct annotate_args *args);
|
| 27 |
|
| 28 | int libbfd__read_build_id(const char *filename, struct build_id *bid);
|
| 29 |
|
| 30 | int libbfd_filename__read_debuglink(const char *filename, char *debuglink, size_t size);
|
| 31 |
|
| 32 | int symbol__disassemble_bpf_libbfd(struct symbol *sym, struct annotate_args *args);
|
| 33 |
|
| 34 | #else
|
| 35 | #include "annotate.h"
|
| 36 |
|
| 37 | static inline int libbfd__addr2line(const char *dso_name __always_unused,
|
| 38 | u64 addr __always_unused,
|
| 39 | char **file __always_unused,
|
| 40 | unsigned int *line __always_unused,
|
| 41 | struct dso *dso __always_unused,
|
| 42 | bool unwind_inlines __always_unused,
|
| 43 | struct inline_node *node __always_unused,
|
| 44 | struct symbol *sym __always_unused)
|
| 45 | {
|
| 46 | return -1;
|
| 47 | }
|
| 48 |
|
| 49 |
|
| 50 | static inline void dso__free_a2l_libbfd(struct dso *dso __always_unused)
|
| 51 | {
|
| 52 | }
|
| 53 |
|
| 54 | static inline int symbol__disassemble_libbfd(const char *filename __always_unused,
|
| 55 | struct symbol *sym __always_unused,
|
| 56 | struct annotate_args *args __always_unused)
|
| 57 | {
|
| 58 | return -1;
|
| 59 | }
|
| 60 |
|
| 61 | static inline int libbfd__read_build_id(const char *filename __always_unused,
|
| 62 | struct build_id *bid __always_unused)
|
| 63 | {
|
| 64 | return -1;
|
| 65 | }
|
| 66 |
|
| 67 | static inline int libbfd_filename__read_debuglink(const char *filename __always_unused,
|
| 68 | char *debuglink __always_unused,
|
| 69 | size_t size __always_unused)
|
| 70 | {
|
| 71 | return -1;
|
| 72 | }
|
| 73 |
|
| 74 | static inline int symbol__disassemble_bpf_libbfd(struct symbol *sym __always_unused,
|
| 75 | struct annotate_args *args __always_unused)
|
| 76 | {
|
| 77 | return SYMBOL_ANNOTATE_ERRNO__NO_LIBOPCODES_FOR_BPF;
|
| 78 | }
|
| 79 |
|
| 80 | #endif |
| 81 |
|
| 82 | #endif
|