AHB2 Peripheral Clock Sleep Enabled or Disabled Status

Check whether the AHB2 peripheral clock during Low Power (Sleep) mode is enabled or not. More...

Defines
#define	__HAL_RCC_GPIOA_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOASMEN) != 0U)
#define	__HAL_RCC_GPIOB_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOBSMEN) != 0U)
#define	__HAL_RCC_GPIOC_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOCSMEN) != 0U)
#define	__HAL_RCC_GPIOD_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIODSMEN) != 0U)
#define	__HAL_RCC_GPIOE_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOESMEN) != 0U)
#define	__HAL_RCC_GPIOH_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOHSMEN) != 0U)
#define	__HAL_RCC_SRAM2_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_SRAM2SMEN) != 0U)
#define	__HAL_RCC_ADC_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_ADCSMEN) != 0U)
#define	__HAL_RCC_AES_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_AESSMEN) != 0U)
#define	__HAL_RCC_RNG_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_RNGSMEN) != 0U)
#define	__HAL_RCC_GPIOA_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOASMEN) == 0U)
#define	__HAL_RCC_GPIOB_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOBSMEN) == 0U)
#define	__HAL_RCC_GPIOC_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOCSMEN) == 0U)
#define	__HAL_RCC_GPIOD_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIODSMEN) == 0U)
#define	__HAL_RCC_GPIOE_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOESMEN) == 0U)
#define	__HAL_RCC_GPIOH_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOHSMEN) == 0U)
#define	__HAL_RCC_SRAM2_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_SRAM2SMEN) == 0U)
#define	__HAL_RCC_ADC_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_ADCSMEN) == 0U)
#define	__HAL_RCC_AES_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_AESSMEN) == 0U)
#define	__HAL_RCC_RNG_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_RNGSMEN) == 0U)

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Detailed Description

Check whether the AHB2 peripheral clock during Low Power (Sleep) mode is enabled or not.

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_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_ADCSMEN) == 0U)

Definition at line 3491 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_ADC_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_ADCSMEN) != 0U)

Definition at line 3420 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_AES_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_AESSMEN) == 0U)

Definition at line 3502 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_AES_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_AESSMEN) != 0U)

Definition at line 3431 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOA_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOASMEN) == 0U)

Definition at line 3453 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOA_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOASMEN) != 0U)

Definition at line 3382 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOB_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOBSMEN) == 0U)

Definition at line 3455 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOB_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOBSMEN) != 0U)

Definition at line 3384 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOC_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOCSMEN) == 0U)

Definition at line 3457 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOC_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOCSMEN) != 0U)

Definition at line 3386 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOD_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIODSMEN) == 0U)

Definition at line 3460 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOD_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIODSMEN) != 0U)

Definition at line 3389 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOE_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOESMEN) == 0U)

Definition at line 3464 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOE_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOESMEN) != 0U)

Definition at line 3393 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOH_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOHSMEN) == 0U)

Definition at line 3475 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOH_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_GPIOHSMEN) != 0U)

Definition at line 3404 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_RNG_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_RNGSMEN) == 0U)

Definition at line 3509 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_RNG_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_RNGSMEN) != 0U)

Definition at line 3438 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_SRAM2_IS_CLK_SLEEP_DISABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_SRAM2SMEN) == 0U)

Definition at line 3481 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_SRAM2_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB2SMENR, RCC_AHB2SMENR_SRAM2SMEN) != 0U)

Definition at line 3410 of file stm32l4xx_hal_rcc.h.