1 #ifndef TOOLS_PERF_ARCH_X86_UTIL_TSC_H__
2 #define TOOLS_PERF_ARCH_X86_UTIL_TSC_H__
4 #include <linux/types.h>
6 struct perf_tsc_conversion {
12 struct perf_event_mmap_page;
14 int perf_read_tsc_conversion(const struct perf_event_mmap_page *pc,
15 struct perf_tsc_conversion *tc);
17 #endif /* TOOLS_PERF_ARCH_X86_UTIL_TSC_H__ */