1e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#ifndef __PERF_SYMBOL 2e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#define __PERF_SYMBOL 1 3e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 47d82a4640abdcc3ffbd89c7971a11e4ac7953b7fBen Cheng/* ANDROID_CHANGE_BEGIN */ 57d82a4640abdcc3ffbd89c7971a11e4ac7953b7fBen Cheng#ifndef __APPLE__ 6097a574687b429a2f8ab7988308c7edb828156b6Andrew Hsieh/* Suppress kernel-name space pollution in <linux/types.h> below */ 7097a574687b429a2f8ab7988308c7edb828156b6Andrew Hsieh#include <features.h> 8097a574687b429a2f8ab7988308c7edb828156b6Andrew Hsieh#include <linux/types.h> 97d82a4640abdcc3ffbd89c7971a11e4ac7953b7fBen Cheng#endif 107d82a4640abdcc3ffbd89c7971a11e4ac7953b7fBen Cheng/* ANDROID_CHANGE_END */ 11e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#include <stdbool.h> 12e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#include <stdint.h> 13e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#include "map.h" 14e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng/* ANDROID_CHANGE_BEGIN */ 15e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#if 0 16e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#include <linux/list.h> 17e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#include <linux/rbtree.h> 18e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#else 19e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#include "include/linux/list.h" 20e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#include "include/linux/rbtree.h" 21e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#endif 22e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng/* ANDROID_CHANGE_END */ 23e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#include <stdio.h> 24e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 25e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#ifdef HAVE_CPLUS_DEMANGLE 26e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengextern char *cplus_demangle(const char *, int); 27e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 28e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstatic inline char *bfd_demangle(void __used *v, const char *c, int i) 29e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng{ 30e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng return cplus_demangle(c, i); 31e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng} 32e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#else 33e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#ifdef NO_DEMANGLE 34e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstatic inline char *bfd_demangle(void __used *v, const char __used *c, 35e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng int __used i) 36e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng{ 37e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng return NULL; 38e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng} 39e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#else 40e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#include <bfd.h> 41e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#endif 42e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#endif 43e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 44e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint hex2u64(const char *ptr, u64 *val); 45e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengchar *strxfrchar(char *s, char from, char to); 46e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 47e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng/* 48e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng * libelf 0.8.x and earlier do not support ELF_C_READ_MMAP; 49e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng * for newer versions we can use mmap to reduce memory usage: 50e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng */ 51e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#ifdef LIBELF_NO_MMAP 52e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng# define PERF_ELF_C_READ_MMAP ELF_C_READ 53e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#else 54e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng# define PERF_ELF_C_READ_MMAP ELF_C_READ_MMAP 55e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#endif 56e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 57e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#ifndef DMGL_PARAMS 58e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#define DMGL_PARAMS (1 << 0) /* Include function args */ 59e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#define DMGL_ANSI (1 << 1) /* Include const, volatile, etc */ 60e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#endif 61e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 62e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#define BUILD_ID_SIZE 20 63e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 64e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng/** struct symbol - symtab entry 65e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng * 66e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng * @ignore - resolvable but tools ignore it (e.g. idle routines) 67e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng */ 68e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct symbol { 69e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct rb_node rb_node; 70e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u64 start; 71e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u64 end; 72e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u16 namelen; 73e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 binding; 74e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng bool ignore; 75e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng char name[0]; 76e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng}; 77e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 78e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengvoid symbol__delete(struct symbol *sym); 79e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 80e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct strlist; 81e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 82e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct symbol_conf { 83e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng unsigned short priv_size; 84e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng bool try_vmlinux_path, 85e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng use_modules, 86e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng sort_by_name, 87e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng show_nr_samples, 88e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng use_callchain, 89e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng exclude_other, 90e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng show_cpu_utilization, 91e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng initialized, 92e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng kptr_restrict; 93e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng const char *vmlinux_name, 94e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *kallsyms_name, 95e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *source_prefix, 96e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *field_sep; 97e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng const char *default_guest_vmlinux_name, 98e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *default_guest_kallsyms, 99e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *default_guest_modules; 100e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng const char *guestmount; 101e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng const char *dso_list_str, 102e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *comm_list_str, 103e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *sym_list_str, 104e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *col_width_list_str; 105e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct strlist *dso_list, 106e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *comm_list, 107e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng *sym_list; 108e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng const char *symfs; 109e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng}; 110e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 111e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengextern struct symbol_conf symbol_conf; 112e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 113e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstatic inline void *symbol__priv(struct symbol *sym) 114e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng{ 115e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng return ((void *)sym) - symbol_conf.priv_size; 116e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng} 117e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 118e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct ref_reloc_sym { 119e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng const char *name; 120e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u64 addr; 121e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u64 unrelocated_addr; 122e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng}; 123e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 124e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct map_symbol { 125e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct map *map; 126e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct symbol *sym; 127e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng bool unfolded; 128e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng bool has_children; 129e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng}; 130e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 131e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct addr_location { 132e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct thread *thread; 133e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct map *map; 134e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct symbol *sym; 135e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u64 addr; 136e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng char level; 137e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng bool filtered; 138e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 cpumode; 139e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng s32 cpu; 140e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng}; 141e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 142e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengenum dso_kernel_type { 143e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng DSO_TYPE_USER = 0, 144e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng DSO_TYPE_KERNEL, 145e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng DSO_TYPE_GUEST_KERNEL 146e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng}; 147e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 148e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct dso { 149e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct list_head node; 150e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct rb_root symbols[MAP__NR_TYPES]; 151e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct rb_root symbol_names[MAP__NR_TYPES]; 152e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng enum dso_kernel_type kernel; 153e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 adjust_symbols:1; 154e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 has_build_id:1; 155e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 hit:1; 156e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 annotate_warned:1; 157e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 sname_alloc:1; 158e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 lname_alloc:1; 159e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng unsigned char symtab_type; 160e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 sorted_by_name; 161e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 loaded; 162e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u8 build_id[BUILD_ID_SIZE]; 163e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng const char *short_name; 164e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng char *long_name; 165e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u16 long_name_len; 166e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u16 short_name_len; 167e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng char name[0]; 168e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng}; 169e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 170e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct dso *dso__new(const char *name); 171e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct dso *dso__new_kernel(const char *name); 172e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengvoid dso__delete(struct dso *dso); 173e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 174e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint dso__name_len(const struct dso *dso); 175e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 176e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengbool dso__loaded(const struct dso *dso, enum map_type type); 177e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengbool dso__sorted_by_name(const struct dso *dso, enum map_type type); 178e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 179e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstatic inline void dso__set_loaded(struct dso *dso, enum map_type type) 180e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng{ 181e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng dso->loaded |= (1 << type); 182e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng} 183e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 184e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengvoid dso__sort_by_name(struct dso *dso, enum map_type type); 185e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 186e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct dso *__dsos__findnew(struct list_head *head, const char *name); 187e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 188e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint dso__load(struct dso *dso, struct map *map, symbol_filter_t filter); 189e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint dso__load_vmlinux(struct dso *dso, struct map *map, 190e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng const char *vmlinux, symbol_filter_t filter); 191e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint dso__load_vmlinux_path(struct dso *dso, struct map *map, 192e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng symbol_filter_t filter); 193e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint dso__load_kallsyms(struct dso *dso, const char *filename, struct map *map, 194e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng symbol_filter_t filter); 195e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint machine__load_kallsyms(struct machine *machine, const char *filename, 196e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng enum map_type type, symbol_filter_t filter); 197e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint machine__load_vmlinux_path(struct machine *machine, enum map_type type, 198e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng symbol_filter_t filter); 199e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 200e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengsize_t __dsos__fprintf(struct list_head *head, FILE *fp); 201e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 202e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengsize_t machine__fprintf_dsos_buildid(struct machine *machine, 203e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng FILE *fp, bool with_hits); 204e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengsize_t machines__fprintf_dsos(struct rb_root *machines, FILE *fp); 205e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengsize_t machines__fprintf_dsos_buildid(struct rb_root *machines, 206e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng FILE *fp, bool with_hits); 207e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengsize_t dso__fprintf_buildid(struct dso *dso, FILE *fp); 208e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengsize_t dso__fprintf_symbols_by_name(struct dso *dso, 209e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng enum map_type type, FILE *fp); 210e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengsize_t dso__fprintf(struct dso *dso, enum map_type type, FILE *fp); 211e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 212e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengenum symtab_type { 213e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__KALLSYMS = 0, 214e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__GUEST_KALLSYMS, 215e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__JAVA_JIT, 216e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__BUILD_ID_CACHE, 217e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__FEDORA_DEBUGINFO, 218e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__UBUNTU_DEBUGINFO, 219e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__BUILDID_DEBUGINFO, 220e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__SYSTEM_PATH_DSO, 221e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__GUEST_KMODULE, 222e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__SYSTEM_PATH_KMODULE, 223e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng SYMTAB__NOT_FOUND, 224e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng}; 225e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 226e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengchar dso__symtab_origin(const struct dso *dso); 227e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengvoid dso__set_long_name(struct dso *dso, char *name); 228e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengvoid dso__set_build_id(struct dso *dso, void *build_id); 229e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengvoid dso__read_running_kernel_build_id(struct dso *dso, 230e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng struct machine *machine); 231e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct symbol *dso__find_symbol(struct dso *dso, enum map_type type, 232e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng u64 addr); 233e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengstruct symbol *dso__find_symbol_by_name(struct dso *dso, enum map_type type, 234e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng const char *name); 235e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 236e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint filename__read_build_id(const char *filename, void *bf, size_t size); 237e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint sysfs__read_build_id(const char *filename, void *bf, size_t size); 238e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengbool __dsos__read_build_ids(struct list_head *head, bool with_hits); 239e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint build_id__sprintf(const u8 *build_id, int len, char *bf); 240e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint kallsyms__parse(const char *filename, void *arg, 241e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng int (*process_symbol)(void *arg, const char *name, 242e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng char type, u64 start, u64 end)); 243e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 244e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengvoid machine__destroy_kernel_maps(struct machine *machine); 245e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint __machine__create_kernel_maps(struct machine *machine, struct dso *kernel); 246e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint machine__create_kernel_maps(struct machine *machine); 247e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 248e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint machines__create_kernel_maps(struct rb_root *machines, pid_t pid); 249e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint machines__create_guest_kernel_maps(struct rb_root *machines); 250e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengvoid machines__destroy_guest_kernel_maps(struct rb_root *machines); 251e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 252e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengint symbol__init(void); 253e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengvoid symbol__exit(void); 254e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengbool symbol_type__is_a(char symbol_type, enum map_type map_type); 255e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 256e6817ec1d8ab31fc7b01906e305f848542df6413Ben Chengsize_t machine__fprintf_vmlinux_path(struct machine *machine, FILE *fp); 257e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng 258e6817ec1d8ab31fc7b01906e305f848542df6413Ben Cheng#endif /* __PERF_SYMBOL */ 259