Commit | Line | Data |
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8b40f521 JK |
1 | #ifndef __PERF_SYMBOL |
2 | #define __PERF_SYMBOL 1 | |
a2928c42 ACM |
3 | |
4 | #include <linux/types.h> | |
7c6a1c65 | 5 | #include "types.h" |
5da50258 | 6 | #include <linux/list.h> |
43cbcd8a | 7 | #include <linux/rbtree.h> |
66e274f3 | 8 | #include "event.h" |
a2928c42 | 9 | |
247648e3 ACM |
10 | #ifdef HAVE_CPLUS_DEMANGLE |
11 | extern char *cplus_demangle(const char *, int); | |
12 | ||
13 | static inline char *bfd_demangle(void __used *v, const char *c, int i) | |
14 | { | |
15 | return cplus_demangle(c, i); | |
16 | } | |
17 | #else | |
18 | #ifdef NO_DEMANGLE | |
19 | static inline char *bfd_demangle(void __used *v, const char __used *c, | |
20 | int __used i) | |
21 | { | |
22 | return NULL; | |
23 | } | |
24 | #else | |
25 | #include <bfd.h> | |
26 | #endif | |
27 | #endif | |
28 | ||
29 | #ifndef DMGL_PARAMS | |
30 | #define DMGL_PARAMS (1 << 0) /* Include function args */ | |
31 | #define DMGL_ANSI (1 << 1) /* Include const, volatile, etc */ | |
32 | #endif | |
33 | ||
a2928c42 ACM |
34 | struct symbol { |
35 | struct rb_node rb_node; | |
9cffa8d5 PM |
36 | u64 start; |
37 | u64 end; | |
9cffa8d5 PM |
38 | u64 hist_sum; |
39 | u64 *hist; | |
301406b9 | 40 | void *priv; |
a2928c42 ACM |
41 | char name[0]; |
42 | }; | |
43 | ||
44 | struct dso { | |
45 | struct list_head node; | |
46 | struct rb_root syms; | |
9cffa8d5 | 47 | struct symbol *(*find_symbol)(struct dso *, u64 ip); |
f5812a7a | 48 | unsigned int sym_priv_size; |
30d7a77d | 49 | unsigned char adjust_symbols; |
52d422de | 50 | unsigned char slen_calculated; |
94cb9e38 | 51 | unsigned char origin; |
439d473b ACM |
52 | const char *short_name; |
53 | char *long_name; | |
a2928c42 ACM |
54 | char name[0]; |
55 | }; | |
56 | ||
83a0944f | 57 | extern const char *sym_hist_filter; |
0b73da3f | 58 | |
439d473b | 59 | typedef int (*symbol_filter_t)(struct map *map, struct symbol *sym); |
69ee69f6 | 60 | |
0085c954 | 61 | struct dso *dso__new(const char *name, unsigned int sym_priv_size); |
a2928c42 ACM |
62 | void dso__delete(struct dso *self); |
63 | ||
0085c954 ACM |
64 | static inline void *dso__sym_priv(struct dso *self, struct symbol *sym) |
65 | { | |
66 | return ((void *)sym) - self->sym_priv_size; | |
67 | } | |
68 | ||
9cffa8d5 | 69 | struct symbol *dso__find_symbol(struct dso *self, u64 ip); |
a2928c42 | 70 | |
439d473b ACM |
71 | int dsos__load_kernel(const char *vmlinux, unsigned int sym_priv_size, |
72 | symbol_filter_t filter, int verbose, int modules); | |
439d473b ACM |
73 | int dso__load(struct dso *self, struct map *map, symbol_filter_t filter, |
74 | int verbose); | |
cd84c2ac FW |
75 | struct dso *dsos__findnew(const char *name); |
76 | void dsos__fprintf(FILE *fp); | |
a2928c42 ACM |
77 | |
78 | size_t dso__fprintf(struct dso *self, FILE *fp); | |
94cb9e38 | 79 | char dso__symtab_origin(const struct dso *self); |
a2928c42 | 80 | |
cd84c2ac FW |
81 | int load_kernel(void); |
82 | ||
a2928c42 | 83 | void symbol__init(void); |
cd84c2ac FW |
84 | |
85 | extern struct list_head dsos; | |
439d473b | 86 | extern struct map *kernel_map; |
cd84c2ac | 87 | extern struct dso *vdso; |
83a0944f | 88 | extern const char *vmlinux_name; |
cd84c2ac | 89 | extern int modules; |
8b40f521 | 90 | #endif /* __PERF_SYMBOL */ |