[components][libc][compilers][common]拆分armcc和iar的time相关函数到common目录,同时修复原来在使用LIBC时time相关函数的BUG(armcc下使用gmtime、localtime、mktime会导致崩溃)

1 files changed, 0 insertions, 86 deletions

diff --git a/components/libc/compilers/dlib/time.c b/components/libc/compilers/dlib/time.c
deleted file mode 100644
index df35313b0e..0000000000
--- a/components/libc/compilers/dlib/time.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 2006-2018, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author       Notes
- */
-#include <sys/time.h>
-#include <rtthread.h>
-
-#ifdef RT_USING_DEVICE
-int gettimeofday(struct timeval *tp, void *ignore)
-{
-    time_t time;
-    rt_device_t device;
-
-    device = rt_device_find("rtc");
-    RT_ASSERT(device != RT_NULL);
-
-    rt_device_control(device, RT_DEVICE_CTRL_RTC_GET_TIME, &time);
-    if (tp != RT_NULL)
-    {
-        tp->tv_sec = time;
-        tp->tv_usec = 0;
-    }
-
-    return time;
-}
-#endif
-
-/**
- * Returns the current time.
- *
- * @param time_t * t the timestamp pointer, if not used, keep NULL.
- *
- * @return time_t return timestamp current.
- *
- */
-#pragma module_name = "?time"
-#if _DLIB_TIME_USES_64
-time_t __time64(time_t *t)
-#else
-/* for IAR 6.2 later Compiler */
-#if defined (__IAR_SYSTEMS_ICC__) &&  (__VER__) >= 6020000
-time_t __time32(time_t *t)
-#else
-time_t time(time_t *t)
-#endif
-#endif
-{
-  time_t time_now = 0;
-  
-#ifdef RT_USING_RTC
-  static rt_device_t device = RT_NULL;
-  
-  /* optimization: find rtc device only first. */
-  if (device == RT_NULL)
-  {
-    device = rt_device_find("rtc");
-  }
-  
-  /* read timestamp from RTC device. */
-  if (device != RT_NULL)
-  {
-    if (rt_device_open(device, 0) == RT_EOK)
-    {
-      rt_device_control(device, RT_DEVICE_CTRL_RTC_GET_TIME, &time_now);
-      rt_device_close(device);
-    }
-  }
-#endif /* RT_USING_RTC */
-  
-  /* if t is not NULL, write timestamp to *t */
-  if (t != RT_NULL)
-  {
-    *t = time_now;
-  }
-  
-  return time_now;
-}
-
-RT_WEAK clock_t clock(void)
-{
-    return rt_tick_get();
-}