AHB2 Peripheral Clock Enable Disable

Enable or disable the AHB2 peripheral clock. More...

Macros
#define	__HAL_RCC_USB_OTG_FS_CLK_ENABLE()
#define	__HAL_RCC_RNG_CLK_ENABLE()
#define	__HAL_RCC_USB_OTG_FS_CLK_DISABLE()   (RCC->AHB2ENR &= ~(RCC_AHB2ENR_OTGFSEN))
#define	__HAL_RCC_RNG_CLK_DISABLE()   (RCC->AHB2ENR &= ~(RCC_AHB2ENR_RNGEN))

Macro Definition Documentation

__HAL_RCC_RNG_CLK_ENABLE

#define __HAL_RCC_RNG_CLK_ENABLE

(

)

Value:

                                        do { \
                                        __IO uint32_t tmpreg = 0x00U; \
                                        SET_BIT(RCC->AHB2ENR, RCC_AHB2ENR_RNGEN);\
                                        /* Delay after an RCC peripheral clock enabling */ \
                                        tmpreg = READ_BIT(RCC->AHB2ENR, RCC_AHB2ENR_RNGEN);\
                                        UNUSED(tmpreg); \
                                        } while(0)

__HAL_RCC_USB_OTG_FS_CLK_ENABLE

#define __HAL_RCC_USB_OTG_FS_CLK_ENABLE

(

)

Value:

                                               do {(RCC->AHB2ENR |= (RCC_AHB2ENR_OTGFSEN));\
                                               __HAL_RCC_SYSCFG_CLK_ENABLE();\
                                              }while(0)