update

2 files changed, 1 insertions, 5 deletions

diff --git a/include/rthw.h b/include/rthw.h
index c3960350b8..89877faf90 100644
--- a/include/rthw.h
+++ b/include/rthw.h
@@ -134,11 +134,6 @@ void rt_hw_exception_install(rt_err_t (*exception_handle)(void *context));
  */
 void rt_hw_us_delay(rt_uint32_t us);
 
-/*
- * provides a tick value ALWAYS in millisecond
- */
-rt_tick_t rt_hw_1ms_tick_get(void);
-
 #ifdef RT_USING_SMP
 typedef union {
     unsigned long slock;
diff --git a/include/rtthread.h b/include/rtthread.h
index 27cfea19e0..1e0094e73b 100644
--- a/include/rtthread.h
+++ b/include/rtthread.h
@@ -77,6 +77,7 @@ rt_tick_t rt_tick_get(void);
 void rt_tick_set(rt_tick_t tick);
 void rt_tick_increase(void);
 rt_tick_t  rt_tick_from_millisecond(rt_int32_t ms);
+rt_tick_t rt_tick_get_millisecond(void);
 
 void rt_system_timer_init(void);
 void rt_system_timer_thread_init(void);