AHB3 Peripheral Clock Sleep Enabled or Disabled Status

Check whether the AHB3 peripheral clock during Low Power (Sleep) mode is enabled or not. More...

Defines
#define	__HAL_RCC_QSPI_IS_CLK_SLEEP_ENABLED()   (READ_BIT(RCC->AHB3SMENR, RCC_AHB3SMENR_QSPISMEN) != 0U)
#define	__HAL_RCC_QSPI_IS_CLK_SLEEP_DISABLED()   (READ_BIT(RCC->AHB3SMENR, RCC_AHB3SMENR_QSPISMEN) == 0U)

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Detailed Description

Check whether the AHB3 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_QSPI_IS_CLK_SLEEP_DISABLED

(

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(READ_BIT(RCC->AHB3SMENR, RCC_AHB3SMENR_QSPISMEN) == 0U)

Definition at line 3554 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_QSPI_IS_CLK_SLEEP_ENABLED

(

)

(READ_BIT(RCC->AHB3SMENR, RCC_AHB3SMENR_QSPISMEN) != 0U)

Definition at line 3537 of file stm32l4xx_hal_rcc.h.