gettimeofday(): an implementation based on CPU invariant TSC support

2015-08-24 23:41:31 +02:00
parent b8f166e608
commit 9ae5bcf46e
8 changed files with 193 additions and 33 deletions
--- a/kernel/include/time.h
+++ b/kernel/include/time.h
@ -19,6 +19,8 @@
 #ifndef __TIME_H
 #define __TIME_H

+#define NS_PER_SEC	1000000000UL
+
 typedef long int __time_t;

 /* POSIX.1b structure for a time value.  This is like a `struct timeval' but