Amit Gandhi / mbed-dev_2

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Fork of mbed-dev by mbed official

Diff: drivers/Timer.cpp

Revision:
175:b96e65c34a4d
Parent:
168:e84263d55307
Child:
176:af195413fb11
diff -r e131a1973e81 -r b96e65c34a4d drivers/Timer.cpp
--- a/drivers/Timer.cpp	Fri Sep 15 14:59:18 2017 +0100
+++ b/drivers/Timer.cpp	Mon Oct 02 15:33:19 2017 +0100
@@ -31,6 +31,7 @@
 void Timer::start() {
     core_util_critical_section_enter();
     if (!_running) {
+        sleep_manager_lock_deep_sleep();
         _start = ticker_read_us(_ticker_data);
         _running = 1;
     }
@@ -40,6 +41,9 @@
 void Timer::stop() {
     core_util_critical_section_enter();
     _time += slicetime();
+    if (_running) {
+        sleep_manager_unlock_deep_sleep();
+    }
     _running = 0;
     core_util_critical_section_exit();
 }