Move time macro conversions to Ticker.h

Author: hugueskamba

drivers/Ticker.h

@@ -23,6 +23,21 @@
 #include "platform/NonCopyable.h"
 #include "hal/lp_ticker_api.h"
 
+/**
+ * Number of microseconds in a second
+ */
+#define MICROSECONDS_IN_SECOND  (us_timestamp_t)1000000
+
+/**
+ * Converts seconds to microseconds
+ */
+#define SECONDS_TO_MICROSECONDS(SECONDS)   (us_timestamp_t)(MICROSECONDS_IN_SECOND * SECONDS)
+
+/**
+ * Converts microseconds to seconds
+ */
+#define MICROSECONDS_TO_SECONDS(MICROSECONDS) (s_timestamp_t)(MICROSECONDS / MICROSECONDS_IN_SECOND)
+
 namespace mbed {
 /**
  * \addtogroup drivers_Ticker Ticker class

hal/ticker_api.h

@@ -24,21 +24,6 @@
 #include <stdbool.h>
 #include "device.h"
 
-/**
- * Number of microseconds in a second
- */
-#define MICROSECONDS_IN_SECOND  (us_timestamp_t)1000000
-
-/**
- * Converts seconds to microseconds
- */
-#define SECONDS_TO_MICROSECONDS(SECONDS)   (us_timestamp_t)(MICROSECONDS_IN_SECOND * SECONDS)
-
-/**
- * Converts microseconds to seconds
- */
-#define MICROSECONDS_TO_SECONDS(MICROSECONDS) (s_timestamp_t)(MICROSECONDS / MICROSECONDS_IN_SECOND)
-
 /**
  * Legacy format representing a timestamp in us.
  * Given it is modeled as a 32 bit integer, this type can represent timestamp