system_stm32f7xx.h
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1 
47 #ifndef __SYSTEM_STM32F7XX_H
48 #define __SYSTEM_STM32F7XX_H
49 
50 #ifdef __cplusplus
51  extern "C" {
52 #endif
53 
66  /* The SystemCoreClock variable is updated in three ways:
67  1) by calling CMSIS function SystemCoreClockUpdate()
68  2) by calling HAL API function HAL_RCC_GetSysClockFreq()
69  3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
70  Note: If you use this function to configure the system clock; then there
71  is no need to call the 2 first functions listed above, since SystemCoreClock
72  variable is updated automatically.
73  */
74 extern uint32_t SystemCoreClock;
76 extern const uint8_t AHBPrescTable[16];
77 extern const uint8_t APBPrescTable[8];
104 extern void SystemInit(void);
105 extern void SystemCoreClockUpdate(void);
110 #ifdef __cplusplus
111 }
112 #endif
113 
114 #endif /*__SYSTEM_STM32F7XX_H */
115 
123 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
SystemInit
void SystemInit(void)
Setup the microcontroller system Initialize the FPU setting, vector table location and External memor...
Definition: system_MIMXRT1052.c:75
AHBPrescTable
const uint8_t AHBPrescTable[16]
Definition: stm32f407/stm32f407g-disc1/Src/system_stm32f4xx.c:123
SystemCoreClockUpdate
void SystemCoreClockUpdate(void)
Update SystemCoreClock variable according to Clock Register Values. The SystemCoreClock variable cont...
Definition: system_MIMXRT1052.c:138
SystemCoreClock
uint32_t SystemCoreClock
System clock frequency (core clock)
Definition: system_MIMXRT1052.c:69
APBPrescTable
const uint8_t APBPrescTable[8]
Definition: stm32f407/stm32f407g-disc1/Src/system_stm32f4xx.c:124


picovoice_driver
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autogenerated on Fri Apr 1 2022 02:14:55