STM32F4xx HAL Documentation
Hardware Abstraction Layer for STM32F4 familiy
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Macros
APB2 Peripheral Clock Enable Disable Status
STM32F4xx_HAL_Driver » RCCEx » RCCEx Exported Macros

Get the enable or disable status of the APB2 peripheral clock. More...

Collaboration diagram for APB2 Peripheral Clock Enable Disable Status:

Macros

#define __HAL_RCC_SDIO_IS_CLK_ENABLED()
 
#define __HAL_RCC_SPI4_IS_CLK_ENABLED()
 
#define __HAL_RCC_TIM10_IS_CLK_ENABLED()
 
#define __HAL_RCC_TIM8_IS_CLK_ENABLED()
 
#define __HAL_RCC_ADC2_IS_CLK_ENABLED()
 
#define __HAL_RCC_ADC3_IS_CLK_ENABLED()
 
#define __HAL_RCC_SAI1_IS_CLK_ENABLED()
 
#define __HAL_RCC_SAI2_IS_CLK_ENABLED()
 
#define __HAL_RCC_SDIO_IS_CLK_DISABLED()
 
#define __HAL_RCC_SPI4_IS_CLK_DISABLED()
 
#define __HAL_RCC_TIM10_IS_CLK_DISABLED()
 
#define __HAL_RCC_TIM8_IS_CLK_DISABLED()
 
#define __HAL_RCC_ADC2_IS_CLK_DISABLED()
 
#define __HAL_RCC_ADC3_IS_CLK_DISABLED()
 
#define __HAL_RCC_SAI1_IS_CLK_DISABLED()
 
#define __HAL_RCC_SAI2_IS_CLK_DISABLED()
 

Detailed Description

Get the enable or disable status of the APB2 peripheral clock.

Note
After reset, the peripheral clock (used for registers read/write access) is disabled and the application software has to enable this clock before using it.

Macro Definition Documentation

◆ __HAL_RCC_SDIO_IS_CLK_ENABLED

#define __HAL_RCC_SDIO_IS_CLK_ENABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_SDIOEN)) != RESET)

Definition at line 4458 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_SPI4_IS_CLK_ENABLED

#define __HAL_RCC_SPI4_IS_CLK_ENABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_SPI4EN)) != RESET)

Definition at line 4459 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_TIM10_IS_CLK_ENABLED

#define __HAL_RCC_TIM10_IS_CLK_ENABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_TIM10EN)) != RESET)

Definition at line 4460 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_TIM8_IS_CLK_ENABLED

#define __HAL_RCC_TIM8_IS_CLK_ENABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) != RESET)

Definition at line 4461 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_ADC2_IS_CLK_ENABLED

#define __HAL_RCC_ADC2_IS_CLK_ENABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_ADC2EN)) != RESET)

Definition at line 4462 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_ADC3_IS_CLK_ENABLED

#define __HAL_RCC_ADC3_IS_CLK_ENABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_ADC3EN)) != RESET)

Definition at line 4463 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_SAI1_IS_CLK_ENABLED

#define __HAL_RCC_SAI1_IS_CLK_ENABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_SAI1EN)) != RESET)

Definition at line 4464 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_SAI2_IS_CLK_ENABLED

#define __HAL_RCC_SAI2_IS_CLK_ENABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_SAI2EN)) != RESET)

Definition at line 4465 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_SDIO_IS_CLK_DISABLED

#define __HAL_RCC_SDIO_IS_CLK_DISABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_SDIOEN)) == RESET)

Definition at line 4467 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_SPI4_IS_CLK_DISABLED

#define __HAL_RCC_SPI4_IS_CLK_DISABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_SPI4EN)) == RESET)

Definition at line 4468 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_TIM10_IS_CLK_DISABLED

#define __HAL_RCC_TIM10_IS_CLK_DISABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_TIM10EN)) == RESET)

Definition at line 4469 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_TIM8_IS_CLK_DISABLED

#define __HAL_RCC_TIM8_IS_CLK_DISABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) == RESET)

Definition at line 4470 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_ADC2_IS_CLK_DISABLED

#define __HAL_RCC_ADC2_IS_CLK_DISABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_ADC2EN)) == RESET)

Definition at line 4471 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_ADC3_IS_CLK_DISABLED

#define __HAL_RCC_ADC3_IS_CLK_DISABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_ADC3EN)) == RESET)

Definition at line 4472 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_SAI1_IS_CLK_DISABLED

#define __HAL_RCC_SAI1_IS_CLK_DISABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_SAI1EN)) == RESET)

Definition at line 4473 of file stm32f4xx_hal_rcc_ex.h.

◆ __HAL_RCC_SAI2_IS_CLK_DISABLED

#define __HAL_RCC_SAI2_IS_CLK_DISABLED ( )

#include <stm32f4xx_hal_rcc_ex.h>

Value:
((RCC->APB2ENR & (RCC_APB2ENR_SAI2EN)) == RESET)

Definition at line 4474 of file stm32f4xx_hal_rcc_ex.h.