linux/tools/lib/symbol/kallsyms.h
Arnaldo Carvalho de Melo f845086a8e tools lib symbol: Introduce kallsyms2elf_type
Map 't', 'T' (text, local, global), 'w' and 'W' (weak text, local,
global) as STT_FUNC, and the rest as STT_OBJECT

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-sbwcixulpc5v1xuxn3xvm0nn@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2015-09-30 18:34:31 -03:00

27 lines
532 B
C

#ifndef __TOOLS_KALLSYMS_H_
#define __TOOLS_KALLSYMS_H_ 1
#include <elf.h>
#include <linux/ctype.h>
#include <linux/types.h>
#ifndef KSYM_NAME_LEN
#define KSYM_NAME_LEN 256
#endif
static inline u8 kallsyms2elf_binding(char type)
{
if (type == 'W')
return STB_WEAK;
return isupper(type) ? STB_GLOBAL : STB_LOCAL;
}
u8 kallsyms2elf_type(char type);
int kallsyms__parse(const char *filename, void *arg,
int (*process_symbol)(void *arg, const char *name,
char type, u64 start));
#endif /* __TOOLS_KALLSYMS_H_ */