From d75979c94df320d1fb3d04731572a8031f8d5b18 Mon Sep 17 00:00:00 2001
From: ppisa <ppisa>
Date: Thu, 25 Nov 2004 20:17:49 +0000
Subject: [PATCH] Returned back filling of CAN messages timestamps for RT-Linux
 variant. Used clock_gettime per Ismael's suggestion, needs more testing.

---
 lincan/include/can_sysdep.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lincan/include/can_sysdep.h b/lincan/include/can_sysdep.h
index 6061542..3966e8f 100644
--- a/lincan/include/can_sysdep.h
+++ b/lincan/include/can_sysdep.h
@@ -16,6 +16,7 @@
 #include <rtl_core.h>
 #include <rtl_mutex.h>
 #include <rtl_sched.h>
+#include <time.h>
 #endif /*CAN_WITH_RTL*/
 
 /*#define __NO_VERSION__*/
@@ -205,7 +206,12 @@
 extern can_spinlock_t can_irq_manipulation_lock;
 
 /* CAN message timestamp source, it is called from interrupt context */
-#define can_gettimeofday(ptr)      do { ;} while(0)
+#define can_gettimeofday(ptr) do {\
+	  struct timespec temp_timespec;\
+	  clock_gettime(CLOCK_REALTIME,&temp_timespec);\
+	  ptr->tv_usec=temp_timespec.tv_nsec/1000;\
+	  ptr->tv_sec=temp_timespec.tv_sec;\
+	} while(0)
 
 #endif /*CAN_WITH_RTL*/
 
-- 
2.39.2