X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Futils%2Ftimer.hpp;h=b34fdf643f13b234660e7aba32995e8ec4c94403;hb=4e2d038c42d6995d69239455ec4fbad9931fcfd5;hp=a3cbecd61ba03c0d31f9c8409332b7903ae5f804;hpb=8871f8ae696035877afcbb3b089fc06219c2ba3a;p=apps%2Flow-level-can-service.git

diff --git a/src/utils/timer.hpp b/src/utils/timer.hpp
index a3cbecd..b34fdf6 100644
--- a/src/utils/timer.hpp
+++ b/src/utils/timer.hpp
@@ -17,14 +17,16 @@
 
 #pragma once
 
-#include <sys/timeb.h>
-
 /*
  * @brief return epoch in milliseconds
  *
  * @return long long int epoch in milliseconds
  */
-typedef long long int (*TimeFunction)();
+typedef long long int (*time_function_t)();
+
+long long int system_time_us();
+long long int system_time_ms();
+long long int system_time_s();
 
 /**
  * @class frequency_clock_t 
@@ -43,8 +45,18 @@ class frequency_clock_t
 private:
 	float frequency_;
 	unsigned long last_tick_;
-	TimeFunction time_function_;
+	time_function_t time_function_;
 
 public:
 	frequency_clock_t();
+	frequency_clock_t(float frequency);
+	frequency_clock_t(float frequency, unsigned long last_tick, time_function_t time_function);
+
+	float get_frequency() const;
+	static float frequency_to_period(float frequency);
+	bool started();
+	time_function_t get_time_function();
+	bool elapsed(bool stagger);
+
+	void tick();
 };
\ No newline at end of file