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This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.
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Last commit 20 Feb 2019 by 
mbed official
Diff: targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/system_stm32f4xx.c
- Revision:
- 226:b062af740e40
- Parent:
- 185:e752b4ee7de1
- Child:
- 369:2e96f1b71984
--- a/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/system_stm32f4xx.c Wed Jun 11 09:30:07 2014 +0100
+++ b/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/system_stm32f4xx.c Wed Jun 11 09:45:09 2014 +0100
@@ -2,8 +2,8 @@
******************************************************************************
* @file system_stm32f4xx.c
* @author MCD Application Team
- * @version V2.0.0
- * @date 18-February-2014
+ * @version V2.1.0RC2
+ * @date 14-May-2014
* @brief CMSIS Cortex-M4 Device Peripheral Access Layer System Source File.
*
* This file provides two functions and one global variable to be called from
@@ -79,7 +79,16 @@
* @{
*/
-#include "stm32f4xx_hal.h"
+#include "stm32f4xx.h"
+#include "hal_tick.h"
+
+#if !defined (HSE_VALUE)
+ #define HSE_VALUE ((uint32_t)8000000) /*!< Default value of the External oscillator in Hz */
+#endif /* HSE_VALUE */
+
+#if !defined (HSI_VALUE)
+ #define HSI_VALUE ((uint32_t)16000000) /*!< Value of the Internal oscillator in Hz*/
+#endif /* HSI_VALUE */
/**
* @}
@@ -219,11 +228,16 @@
#endif
/* Configure the Cube driver */
+ SystemCoreClock = 16000000; // At this stage the HSI is used as system clock
HAL_Init();
/* Configure the System clock source, PLL Multiplier and Divider factors,
AHB/APBx prescalers and Flash settings */
SetSysClock();
+
+ /* Reset the timer to avoid issues after the RAM initialization */
+ TIM_MST_RESET_ON;
+ TIM_MST_RESET_OFF;
}
/**
@@ -674,12 +688,6 @@
return 1; // OK
}
-/* Used for the different timeouts in the HAL */
-void SysTick_Handler(void)
-{
- HAL_IncTick();
-}
-
/**
* @}
*/
