Merge pull request #731 from ArdaFu/master

[libc] Add dummy _gettimeofday function when hardware do not have the…
2017-05-05 18:01:50 +08:00 · 2017-05-05 18:01:50 +08:00 · 5b73dfa0d5
parent c65fc02427 707540a8d3
commit 5b73dfa0d5
1 changed files with 10 additions and 0 deletions
--- a/components/libc/minilibc/time.c
+++ b/components/libc/minilibc/time.c
@ -217,3 +217,13 @@ int gettimeofday(struct timeval *tp, void *ignore)
 	return 0;
 }
 #endif
+
+#ifndef _gettimeofday
+/* Dummy function when hardware do not have RTC */
+int _gettimeofday( struct timeval *tv, void *ignore)
+{
+    tv->tv_sec = 0;  // convert to seconds
+    tv->tv_usec = 0;  // get remaining microseconds
+    return 0;  // return non-zero for error
+}
+#endif