rcc.h File Reference

#include <stdint.h>
#include "stm32h7xx.h"

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Functions
void	RCC_SetAHB1_PeriphClock (uint32_t periph)
void	RCC_SetAHB2_PeriphClock (uint32_t periph)
void	RCC_SetAHB4_PeriphClock (uint32_t periph)
void	RCC_SetAPB1_PeriphClock (uint32_t periph)
void	RCC_SetAPB2_PeriphClock (uint32_t periph)

Function Documentation

RCC_SetAHB1_PeriphClock()

void RCC_SetAHB1_PeriphClock

(

uint32_t

periph

)

Set the AHB1 clock access to peripheral. See RCC_AHB1ENR.

Parameters

[in]

periph

[e.g. peripheral 8 is 0b 0000 0000 0000 0000 0000 0001 0000 0000]

RCC_SetAHB2_PeriphClock()

void RCC_SetAHB2_PeriphClock

(

uint32_t

periph

)

Set the AHB2 clock access to peripheral. See RCC_AHB2ENR.

Parameters

[in]

periph

[e.g. peripheral 8 is 0b 0000 0000 0000 0000 0000 0001 0000 0000]

RCC_SetAHB4_PeriphClock()

void RCC_SetAHB4_PeriphClock

(

uint32_t

periph

)

Set the AHB4 clock access to peripheral. See RCC_AHB4ENR.

Parameters

[in]

periph

[e.g. peripheral 8 is 0b 0000 0000 0000 0000 0000 0001 0000 0000]

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RCC_SetAPB1_PeriphClock()

void RCC_SetAPB1_PeriphClock

(

uint32_t

periph

)

Set the APB1 clock access to peripheral. See RCC_APB1ENR.

Parameters

[in]

periph

[e.g. peripheral 8 is 0b 0000 0000 0000 0000 0000 0001 0000 0000]

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RCC_SetAPB2_PeriphClock()

void RCC_SetAPB2_PeriphClock

(

uint32_t

periph

)

Set the APB2 clock access to peripheral. See RCC_APB2ENR.

Parameters

[in]

periph

[e.g. peripheral 8 is 0b 0000 0000 0000 0000 0000 0001 0000 0000]