162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 262306a36Sopenharmony_ci#ifndef __TOOLS_KALLSYMS_H_ 362306a36Sopenharmony_ci#define __TOOLS_KALLSYMS_H_ 1 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci#include <elf.h> 662306a36Sopenharmony_ci#include <linux/ctype.h> 762306a36Sopenharmony_ci#include <linux/types.h> 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci#ifndef KSYM_NAME_LEN 1062306a36Sopenharmony_ci#define KSYM_NAME_LEN 512 1162306a36Sopenharmony_ci#endif 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_cistatic inline u8 kallsyms2elf_binding(char type) 1462306a36Sopenharmony_ci{ 1562306a36Sopenharmony_ci if (type == 'W') 1662306a36Sopenharmony_ci return STB_WEAK; 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ci return isupper(type) ? STB_GLOBAL : STB_LOCAL; 1962306a36Sopenharmony_ci} 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_ciu8 kallsyms2elf_type(char type); 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_cibool kallsyms__is_function(char symbol_type); 2462306a36Sopenharmony_ci 2562306a36Sopenharmony_ciint kallsyms__parse(const char *filename, void *arg, 2662306a36Sopenharmony_ci int (*process_symbol)(void *arg, const char *name, 2762306a36Sopenharmony_ci char type, u64 start)); 2862306a36Sopenharmony_ci 2962306a36Sopenharmony_ci#endif /* __TOOLS_KALLSYMS_H_ */ 30