From da4f9beaee8f1f8f344012b4d9a122462a6c802e Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Tue, 10 Mar 2009 15:31:58 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@827
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 src/include/sys.h |  4 ++++
 src/include/vt.h  | 16 ++++++++++++++--
 2 files changed, 18 insertions(+), 2 deletions(-)

(limited to 'src/include')

diff --git a/src/include/sys.h b/src/include/sys.h
index 90fbfd1a1..a84d33da8 100644
--- a/src/include/sys.h
+++ b/src/include/sys.h
@@ -171,6 +171,10 @@ extern "C" {
 #endif
   void chSysInit(void);
   void chSysTimerHandlerI(void);
+#if CH_USE_NESTED_LOCKS && !CH_OPTIMIZE_SPEED
+  void chSysLock(void);
+  void chSysUnlock(void);
+#endif /* CH_USE_NESTED_LOCKS && !CH_OPTIMIZE_SPEED */
 #ifdef __cplusplus
 }
 #endif
diff --git a/src/include/vt.h b/src/include/vt.h
index e104bb101..e736e1af0 100644
--- a/src/include/vt.h
+++ b/src/include/vt.h
@@ -104,7 +104,7 @@ extern "C" {
   void vt_init(void);
   void chVTSetI(VirtualTimer *vtp, systime_t time, vtfunc_t vtfunc, void *par);
   void chVTResetI(VirtualTimer *vtp);
-  bool_t chSysInTimeWindow(systime_t start, systime_t end);
+  bool_t chTimeIsWithin(systime_t start, systime_t end);
 #ifdef __cplusplus
 }
 #endif
@@ -118,8 +118,20 @@ extern "C" {
  * @note The counter can reach its maximum and then returns to zero.
  * @note This function is designed to work with the @p chThdSleepUntil().
  */
-#define chSysGetTime() (vtlist.vt_systime)
+#define chTimeNow() (vtlist.vt_systime)
 
+/**
+ * Provided for backward compatibility.
+ * @deprecated Will be removed in 1.2.0.
+ */
+#define chSysGetTime() chTimeNow()
+
+/**
+ * Provided for backward compatibility.
+ * @deprecated Will be removed in 1.2.0.
+ */
+#define chSysInTimeWindow(start, end) chTimeIsWithin(start, end)
+ 
 #endif /* _VT_H_ */
 
 /** @} */
-- 
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