Frederick Huang / mbed-STM32L452

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Dependents:   STM32L452_Nucleo_ticker

Fork of mbed-dev by mbed official

Diff: targets/TARGET_STM/hal_tick_16b.c

Revision:
173:e131a1973e81
Parent:
167:e84263d55307
Child:
174:b96e65c34a4d
--- a/targets/TARGET_STM/hal_tick_16b.c	Thu Aug 31 17:27:04 2017 +0100
+++ b/targets/TARGET_STM/hal_tick_16b.c	Fri Sep 15 14:59:18 2017 +0100
@@ -148,6 +148,13 @@
     // Enable timer
     HAL_TIM_Base_Start(&TimMasterHandle);
 
+#ifndef NDEBUG
+#ifdef TIM_MST_DBGMCU_FREEZE
+    // Freeze timer on stop/breakpoint
+    TIM_MST_DBGMCU_FREEZE;
+#endif
+#endif
+
 #if DEBUG_TICK > 0
     __HAL_RCC_GPIOB_CLK_ENABLE();
     GPIO_InitTypeDef GPIO_InitStruct;