47 lines
907 B
C
47 lines
907 B
C
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
|
#ifndef __PERF_SYMSRC_
|
||
|
|
#define __PERF_SYMSRC_ 1
|
||
|
|
|
||
|
|
#include <stdbool.h>
|
||
|
|
#include <stddef.h>
|
||
|
|
#include "dso.h"
|
||
|
|
|
||
|
|
#ifdef HAVE_LIBELF_SUPPORT
|
||
|
|
#include <libelf.h>
|
||
|
|
#include <gelf.h>
|
||
|
|
#endif
|
||
|
|
#include <elf.h>
|
||
|
|
|
||
|
|
struct symsrc {
|
||
|
|
char *name;
|
||
|
|
int fd;
|
||
|
|
enum dso_binary_type type;
|
||
|
|
|
||
|
|
#ifdef HAVE_LIBELF_SUPPORT
|
||
|
|
Elf *elf;
|
||
|
|
GElf_Ehdr ehdr;
|
||
|
|
|
||
|
|
Elf_Scn *opdsec;
|
||
|
|
size_t opdidx;
|
||
|
|
GElf_Shdr opdshdr;
|
||
|
|
|
||
|
|
Elf_Scn *symtab;
|
||
|
|
GElf_Shdr symshdr;
|
||
|
|
|
||
|
|
Elf_Scn *dynsym;
|
||
|
|
size_t dynsym_idx;
|
||
|
|
GElf_Shdr dynshdr;
|
||
|
|
|
||
|
|
bool adjust_symbols;
|
||
|
|
bool is_64_bit;
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
int symsrc__init(struct symsrc *ss, struct dso *dso, const char *name, enum dso_binary_type type);
|
||
|
|
void symsrc__destroy(struct symsrc *ss);
|
||
|
|
|
||
|
|
bool symsrc__has_symtab(struct symsrc *ss);
|
||
|
|
bool symsrc__possibly_runtime(struct symsrc *ss);
|
||
|
|
|
||
|
|
#endif /* __PERF_SYMSRC_ */
|