AHB2 Peripheral Clock Sleep Enable Disable

Enable or disable the AHB2 peripheral clock during Low Power (Sleep) mode. More...

Defines
#define	__HAL_RCC_GPIOA_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOASMEN)
#define	__HAL_RCC_GPIOB_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOBSMEN)
#define	__HAL_RCC_GPIOC_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOCSMEN)
#define	__HAL_RCC_GPIOD_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIODSMEN)
#define	__HAL_RCC_GPIOE_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOESMEN)
#define	__HAL_RCC_GPIOH_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOHSMEN)
#define	__HAL_RCC_SRAM2_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_SRAM2SMEN)
#define	__HAL_RCC_ADC_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_ADCSMEN)
#define	__HAL_RCC_AES_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_AESSMEN)
#define	__HAL_RCC_RNG_CLK_SLEEP_ENABLE()   SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_RNGSMEN)
#define	__HAL_RCC_GPIOA_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOASMEN)
#define	__HAL_RCC_GPIOB_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOBSMEN)
#define	__HAL_RCC_GPIOC_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOCSMEN)
#define	__HAL_RCC_GPIOD_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIODSMEN)
#define	__HAL_RCC_GPIOE_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOESMEN)
#define	__HAL_RCC_GPIOH_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOHSMEN)
#define	__HAL_RCC_SRAM2_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_SRAM2SMEN)
#define	__HAL_RCC_ADC_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_ADCSMEN)
#define	__HAL_RCC_AES_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_AESSMEN)
#define	__HAL_RCC_RNG_CLK_SLEEP_DISABLE()   CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_RNGSMEN)

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Detailed Description

Enable or disable the AHB2 peripheral clock during Low Power (Sleep) mode.

Note:

Peripheral clock gating in SLEEP mode can be used to further reduce power consumption.

After wakeup from SLEEP mode, the peripheral clock is enabled again.

By default, all peripheral clocks are enabled during SLEEP mode.

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Define Documentation

#define __HAL_RCC_ADC_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_ADCSMEN)

Definition at line 2918 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_ADC_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_ADCSMEN)

Definition at line 2847 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_AES_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_AESSMEN)

Definition at line 2929 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_AES_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_AESSMEN)

Definition at line 2858 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOA_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOASMEN)

Definition at line 2880 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOA_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOASMEN)

Definition at line 2809 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOB_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOBSMEN)

Definition at line 2882 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOB_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOBSMEN)

Definition at line 2811 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOC_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOCSMEN)

Definition at line 2884 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOC_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOCSMEN)

Definition at line 2813 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOD_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIODSMEN)

Definition at line 2887 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOD_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIODSMEN)

Definition at line 2816 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOE_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOESMEN)

Definition at line 2891 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOE_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOESMEN)

Definition at line 2820 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOH_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOHSMEN)

Definition at line 2902 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOH_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOHSMEN)

Definition at line 2831 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_RNG_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_RNGSMEN)

Definition at line 2936 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_RNG_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_RNGSMEN)

Definition at line 2865 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_SRAM2_CLK_SLEEP_DISABLE

(

)

CLEAR_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_SRAM2SMEN)

Definition at line 2908 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_SRAM2_CLK_SLEEP_ENABLE

(

)

SET_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_SRAM2SMEN)

Definition at line 2837 of file stm32l4xx_hal_rcc.h.