4 files changed, 36 insertions, 35 deletions
diff --git a/components/libc/compilers/common/sys/time.h b/components/libc/compilers/common/sys/time.h
index df5b4fae93..e4d60d2d11 100644
--- a/components/libc/compilers/common/sys/time.h
+++ b/components/libc/compilers/common/sys/time.h
@@ -86,6 +86,7 @@ int settimeofday(const struct timeval *tv, const struct timezone *tz);
 int clock_getres  (clockid_t clockid, struct timespec *res);
 int clock_gettime (clockid_t clockid, struct timespec *tp);
 int clock_settime (clockid_t clockid, const struct timespec *tp);
+int clock_time_to_tick(const struct timespec *time);
 #endif /* RT_USING_POSIX */
 
 #ifdef __cplusplus
diff --git a/components/libc/compilers/common/time.c b/components/libc/compilers/common/time.c
index c73bb0f26c..c2fbd6f333 100644
--- a/components/libc/compilers/common/time.c
+++ b/components/libc/compilers/common/time.c
@@ -512,4 +512,38 @@ int clock_settime(clockid_t clockid, const struct timespec *tp)
     return 0;
 }
 RTM_EXPORT(clock_settime);
+
+int clock_time_to_tick(const struct timespec *time)
+{
+    int tick;
+    int nsecond, second;
+    struct timespec tp;
+
+    RT_ASSERT(time != RT_NULL);
+
+    tick = RT_WAITING_FOREVER;
+    if (time != NULL)
+    {
+        /* get current tp */
+        clock_gettime(CLOCK_REALTIME, &tp);
+
+        if ((time->tv_nsec - tp.tv_nsec) < 0)
+        {
+            nsecond = NANOSECOND_PER_SECOND - (tp.tv_nsec - time->tv_nsec);
+            second  = time->tv_sec - tp.tv_sec - 1;
+        }
+        else
+        {
+            nsecond = time->tv_nsec - tp.tv_nsec;
+            second  = time->tv_sec - tp.tv_sec;
+        }
+
+        tick = second * RT_TICK_PER_SECOND + nsecond * RT_TICK_PER_SECOND / NANOSECOND_PER_SECOND;
+        if (tick < 0) tick = 0;
+    }
+
+    return tick;
+}
+RTM_EXPORT(clock_time_to_tick);
+
 #endif /* RT_USING_POSIX */
diff --git a/components/libc/pthreads/pthread.c b/components/libc/pthreads/pthread.c
index cec76a9691..7430510bf2 100644
--- a/components/libc/pthreads/pthread.c
+++ b/components/libc/pthreads/pthread.c
@@ -688,36 +688,3 @@ int pthread_cancel(pthread_t thread)
     return 0;
 }
 RTM_EXPORT(pthread_cancel);
-
-int clock_time_to_tick(const struct timespec *time)
-{
-    int tick;
-    int nsecond, second;
-    struct timespec tp;
-
-    RT_ASSERT(time != RT_NULL);
-
-    tick = RT_WAITING_FOREVER;
-    if (time != NULL)
-    {
-        /* get current tp */
-        clock_gettime(CLOCK_REALTIME, &tp);
-
-        if ((time->tv_nsec - tp.tv_nsec) < 0)
-        {
-            nsecond = NANOSECOND_PER_SECOND - (tp.tv_nsec - time->tv_nsec);
-            second  = time->tv_sec - tp.tv_sec - 1;
-        }
-        else
-        {
-            nsecond = time->tv_nsec - tp.tv_nsec;
-            second  = time->tv_sec - tp.tv_sec;
-        }
-
-        tick = second * RT_TICK_PER_SECOND + nsecond * RT_TICK_PER_SECOND / NANOSECOND_PER_SECOND;
-        if (tick < 0) tick = 0;
-    }
-
-    return tick;
-}
-RTM_EXPORT(clock_time_to_tick);
diff --git a/components/libc/pthreads/pthread_internal.h b/components/libc/pthreads/pthread_internal.h
index a6706ca091..240741e21a 100644
--- a/components/libc/pthreads/pthread_internal.h
+++ b/components/libc/pthreads/pthread_internal.h
@@ -13,6 +13,7 @@
 
 #include <rtthread.h>
 #include <pthread.h>
+#include <sys/time.h>
 
 struct _pthread_cleanup
 {
@@ -62,8 +63,6 @@ typedef struct _pthread_data _pthread_data_t;
 
 _pthread_data_t *_pthread_get_data(pthread_t thread);
 
-int clock_time_to_tick(const struct timespec *time);
-
 void posix_mq_system_init(void);
 void posix_sem_system_init(void);
 void pthread_key_system_init(void);