Check whether the AHB2 peripheral clock is enabled or not. More...

Defines
#define	__HAL_RCC_GPIOA_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOAEN) != RESET)
#define	__HAL_RCC_GPIOB_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOBEN) != RESET)
#define	__HAL_RCC_GPIOC_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOCEN) != RESET)
#define	__HAL_RCC_GPIOD_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIODEN) != RESET)
#define	__HAL_RCC_GPIOE_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOEEN) != RESET)
#define	__HAL_RCC_GPIOF_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOFEN) != RESET)
#define	__HAL_RCC_GPIOG_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOGEN) != RESET)
#define	__HAL_RCC_GPIOH_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOHEN) != RESET)
#define	__HAL_RCC_USB_OTG_FS_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_OTGFSEN) != RESET)
#define	__HAL_RCC_ADC_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_ADCEN) != RESET)
#define	__HAL_RCC_AES_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_AESEN) != RESET)
#define	__HAL_RCC_RNG_IS_CLK_ENABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_RNGEN) != RESET)
#define	__HAL_RCC_GPIOA_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOAEN) == RESET)
#define	__HAL_RCC_GPIOB_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOBEN) == RESET)
#define	__HAL_RCC_GPIOC_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOCEN) == RESET)
#define	__HAL_RCC_GPIOD_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIODEN) == RESET)
#define	__HAL_RCC_GPIOE_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOEEN) == RESET)
#define	__HAL_RCC_GPIOF_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOFEN) == RESET)
#define	__HAL_RCC_GPIOG_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOGEN) == RESET)
#define	__HAL_RCC_GPIOH_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOHEN) == RESET)
#define	__HAL_RCC_USB_OTG_FS_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_OTGFSEN) == RESET)
#define	__HAL_RCC_ADC_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_ADCEN) == RESET)
#define	__HAL_RCC_AES_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_AESEN) == RESET)
#define	__HAL_RCC_RNG_IS_CLK_DISABLED() (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_RNGEN) == RESET)

Detailed Description

Check whether the AHB2 peripheral clock is enabled or not.

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.

Define Documentation

#define __HAL_RCC_ADC_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_ADCEN) == RESET)

Definition at line 1724 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_ADC_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_ADCEN) != RESET)

Definition at line 1675 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_AES_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_AESEN) == RESET)

Definition at line 1731 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_AES_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_AESEN) != RESET)

Definition at line 1682 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOA_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOAEN) == RESET)

Definition at line 1692 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOA_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOAEN) != RESET)

Definition at line 1643 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOB_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOBEN) == RESET)

Definition at line 1694 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOB_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOBEN) != RESET)

Definition at line 1645 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOC_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOCEN) == RESET)

Definition at line 1696 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOC_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOCEN) != RESET)

Definition at line 1647 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOD_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIODEN) == RESET)

Definition at line 1699 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOD_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIODEN) != RESET)

Definition at line 1650 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOE_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOEEN) == RESET)

Definition at line 1703 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOE_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOEEN) != RESET)

Definition at line 1654 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOF_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOFEN) == RESET)

Definition at line 1707 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOF_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOFEN) != RESET)

Definition at line 1658 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOG_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOGEN) == RESET)

Definition at line 1711 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOG_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOGEN) != RESET)

Definition at line 1662 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOH_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOHEN) == RESET)

Definition at line 1714 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_GPIOH_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_GPIOHEN) != RESET)

Definition at line 1665 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_RNG_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_RNGEN) == RESET)

Definition at line 1738 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_RNG_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_RNGEN) != RESET)

Definition at line 1689 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_USB_OTG_FS_IS_CLK_DISABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_OTGFSEN) == RESET)

Definition at line 1721 of file stm32l4xx_hal_rcc.h.

#define __HAL_RCC_USB_OTG_FS_IS_CLK_ENABLED ( ) (READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_OTGFSEN) != RESET)

Definition at line 1672 of file stm32l4xx_hal_rcc.h.

Defines

Detailed Description

Define Documentation