STM32F439xx HAL User Manual
Defines
AHB1 Force Release Reset
RCC Exported Macros

Force or release AHB1 peripheral reset. More...

Defines

#define __HAL_RCC_AHB1_FORCE_RESET()   (RCC->AHB1RSTR = 0xFFFFFFFFU)
#define __HAL_RCC_GPIOA_FORCE_RESET()   (RCC->AHB1RSTR |= (RCC_AHB1RSTR_GPIOARST))
#define __HAL_RCC_GPIOB_FORCE_RESET()   (RCC->AHB1RSTR |= (RCC_AHB1RSTR_GPIOBRST))
#define __HAL_RCC_GPIOC_FORCE_RESET()   (RCC->AHB1RSTR |= (RCC_AHB1RSTR_GPIOCRST))
#define __HAL_RCC_GPIOH_FORCE_RESET()   (RCC->AHB1RSTR |= (RCC_AHB1RSTR_GPIOHRST))
#define __HAL_RCC_DMA1_FORCE_RESET()   (RCC->AHB1RSTR |= (RCC_AHB1RSTR_DMA1RST))
#define __HAL_RCC_DMA2_FORCE_RESET()   (RCC->AHB1RSTR |= (RCC_AHB1RSTR_DMA2RST))
#define __HAL_RCC_AHB1_RELEASE_RESET()   (RCC->AHB1RSTR = 0x00U)
#define __HAL_RCC_GPIOA_RELEASE_RESET()   (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_GPIOARST))
#define __HAL_RCC_GPIOB_RELEASE_RESET()   (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_GPIOBRST))
#define __HAL_RCC_GPIOC_RELEASE_RESET()   (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_GPIOCRST))
#define __HAL_RCC_GPIOH_RELEASE_RESET()   (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_GPIOHRST))
#define __HAL_RCC_DMA1_RELEASE_RESET()   (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_DMA1RST))
#define __HAL_RCC_DMA2_RELEASE_RESET()   (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_DMA2RST))

Detailed Description

Force or release AHB1 peripheral reset.


Define Documentation

#define __HAL_RCC_AHB1_FORCE_RESET ( )    (RCC->AHB1RSTR = 0xFFFFFFFFU)

Definition at line 681 of file stm32f4xx_hal_rcc.h.

Referenced by HAL_DeInit().

#define __HAL_RCC_AHB1_RELEASE_RESET ( )    (RCC->AHB1RSTR = 0x00U)

Definition at line 689 of file stm32f4xx_hal_rcc.h.

Referenced by HAL_DeInit().

#define __HAL_RCC_DMA1_FORCE_RESET ( )    (RCC->AHB1RSTR |= (RCC_AHB1RSTR_DMA1RST))

Definition at line 686 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_DMA1_RELEASE_RESET ( )    (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_DMA1RST))

Definition at line 694 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_DMA2_FORCE_RESET ( )    (RCC->AHB1RSTR |= (RCC_AHB1RSTR_DMA2RST))

Definition at line 687 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_DMA2_RELEASE_RESET ( )    (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_DMA2RST))

Definition at line 695 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_GPIOA_FORCE_RESET ( )    (RCC->AHB1RSTR |= (RCC_AHB1RSTR_GPIOARST))

Definition at line 682 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_GPIOA_RELEASE_RESET ( )    (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_GPIOARST))

Definition at line 690 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_GPIOB_FORCE_RESET ( )    (RCC->AHB1RSTR |= (RCC_AHB1RSTR_GPIOBRST))

Definition at line 683 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_GPIOB_RELEASE_RESET ( )    (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_GPIOBRST))

Definition at line 691 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_GPIOC_FORCE_RESET ( )    (RCC->AHB1RSTR |= (RCC_AHB1RSTR_GPIOCRST))

Definition at line 684 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_GPIOC_RELEASE_RESET ( )    (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_GPIOCRST))

Definition at line 692 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_GPIOH_FORCE_RESET ( )    (RCC->AHB1RSTR |= (RCC_AHB1RSTR_GPIOHRST))

Definition at line 685 of file stm32f4xx_hal_rcc.h.

#define __HAL_RCC_GPIOH_RELEASE_RESET ( )    (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_GPIOHRST))

Definition at line 693 of file stm32f4xx_hal_rcc.h.