/**
* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1
* prescalers.
* @param None
* @retval None
*/
void SetSysClock(void)
{
/* The System clock configuration functions defined below assume that:
- For Low, Medium and High density devices an external 8MHz crystal is
used to drive the System clock.
- For Connectivity line devices an external 25MHz crystal is used to drive
the System clock.
If you are using different crystal you have to adapt those functions accordingly.*/
#if defined SYSCLK_HSE
SetSysClockToHSE();
#elif defined SYSCLK_FREQ_24MHz
SetSysClockTo24();
#elif defined SYSCLK_FREQ_36MHz
SetSysClockTo36();
#elif defined SYSCLK_FREQ_48MHz
SetSysClockTo48();
#elif defined SYSCLK_FREQ_56MHz
SetSysClockTo56();
#elif defined SYSCLK_FREQ_72MHz
SetSysClockTo72();
#endif
/* If none of the define above is enabled, the HSI is used as System clock
source (default after reset) */
}
/**
* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1
* prescalers.
* @param None.
* @arg None.
* @note : None.
* @retval value: None.
*/
static void SetSysClock(void) {
#ifdef SYSCLK_FREQ_HSE
SetSysClockToHSE();
#elif defined SYSCLK_FREQ_20MHz
SetSysClockTo20();
#elif defined SYSCLK_FREQ_36MHz
SetSysClockTo36();
#elif defined SYSCLK_FREQ_48MHz
SetSysClockTo48();
#elif defined SYSCLK_FREQ_56MHz
SetSysClockTo56();
#elif defined SYSCLK_FREQ_72MHz
SetSysClockTo72();
#endif
/*!< If none of the define above is enabled, the HSI is used as System clock
source (default after reset) */
}
